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path: root/tools/perf/scripts/python/netdev-times.py
AgeCommit message (Expand)Author
2021-03-23perf tools: Fix various typos in commentsIngo Molnar
2019-03-06perf script python: Remove mixed indentationTony Jones
2019-02-25perf script python: Add Python3 support to netdev-times.pyTony Jones
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman
2016-07-09net: tracepoint napi:napi_poll add work and budgetJesper Dangaard Brouer
2014-07-16perf script: Add callchain to generic and tracepoint eventsJoseph Schuchart
2010-09-07perf: Add a script to show packets processingKoki Sanagi
m.git/diff/Documentation/devicetree?id2=a9d44c4cc049d9024ed05dc9a615100b019c6f93'>devicetree/bindings
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-rw-r--r--Documentation/devicetree/bindings/.yamllint9
-rw-r--r--Documentation/devicetree/bindings/Makefile46
-rw-r--r--Documentation/devicetree/bindings/access-controllers/access-controllers.yaml84
-rw-r--r--Documentation/devicetree/bindings/arc/archs-pct.txt17
-rw-r--r--Documentation/devicetree/bindings/arc/snps,archs-pct.yaml33
-rw-r--r--Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml42
-rw-r--r--Documentation/devicetree/bindings/arm/airoha.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/altera.yaml25
-rw-r--r--Documentation/devicetree/bindings/arm/altera/socfpga-clk-manager.yaml102
-rw-r--r--Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt12
-rw-r--r--Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt15
-rw-r--r--Documentation/devicetree/bindings/arm/altera/socfpga-system.txt25
-rw-r--r--Documentation/devicetree/bindings/arm/amd,pensando.yaml26
-rw-r--r--Documentation/devicetree/bindings/arm/amd,seattle.yaml24
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic.yaml96
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-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-mx-secbus2.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/analog-top.txt20
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/assist.txt17
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/bootrom.txt17
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/pmu.txt18
-rw-r--r--Documentation/devicetree/bindings/arm/apm.yaml28
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-rw-r--r--Documentation/devicetree/bindings/arm/apple.yaml257
-rw-r--r--Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml27
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml58
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml77
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-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml36
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml30
-rw-r--r--Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,corstone1000.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml12
-rw-r--r--Documentation/devicetree/bindings/arm/arm,integrator.yaml39
-rw-r--r--Documentation/devicetree/bindings/arm/arm,juno-fpga-apb-regs.yaml61
-rw-r--r--Documentation/devicetree/bindings/arm/arm,morello.yaml35
-rw-r--r--Documentation/devicetree/bindings/arm/arm,realview.yaml43
-rw-r--r--Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml19
-rw-r--r--Documentation/devicetree/bindings/arm/arm,versatile-sysreg.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/arm,versatile.yaml40
-rw-r--r--Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml20
-rw-r--r--Documentation/devicetree/bindings/arm/aspeed/aspeed,sbc.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml25
-rw-r--r--Documentation/devicetree/bindings/arm/atmel,sama5d2-secumod.yaml49
-rw-r--r--Documentation/devicetree/bindings/arm/atmel-at91.yaml59
-rw-r--r--Documentation/devicetree/bindings/arm/atmel-sysregs.txt167
-rw-r--r--Documentation/devicetree/bindings/arm/axiado.yaml23
-rw-r--r--Documentation/devicetree/bindings/arm/axis.txt29
-rw-r--r--Documentation/devicetree/bindings/arm/axis.yaml36
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml7
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml18
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml39
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml59
-rw-r--r--Documentation/devicetree/bindings/arm/blaize.yaml40
-rw-r--r--Documentation/devicetree/bindings/arm/bst.yaml31
-rw-r--r--Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml19
-rw-r--r--Documentation/devicetree/bindings/arm/cavium-thunder.txt10
-rw-r--r--Documentation/devicetree/bindings/arm/cavium-thunder2.txt8
-rw-r--r--Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml38
-rw-r--r--Documentation/devicetree/bindings/arm/cix.yaml26
-rw-r--r--Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp10
-rw-r--r--Documentation/devicetree/bindings/arm/cpus.yaml327
-rw-r--r--Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml3
-rw-r--r--Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,imx51-m4if.yaml41
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml8
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-cpucfg.txt14
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt30
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/m4if.txt12
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/tigerp.txt12
-rw-r--r--Documentation/devicetree/bindings/arm/fsl.yaml520
-rw-r--r--Documentation/devicetree/bindings/arm/google.yaml54
-rw-r--r--Documentation/devicetree/bindings/arm/hisilicon/controller/cpuctrl.yaml20
-rw-r--r--Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml17
-rw-r--r--Documentation/devicetree/bindings/arm/intel,socfpga.yaml13
-rw-r--r--Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml18
-rw-r--r--Documentation/devicetree/bindings/arm/keystone/keystone.txt42
-rw-r--r--Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml17
-rw-r--r--Documentation/devicetree/bindings/arm/lge.yaml28
-rw-r--r--Documentation/devicetree/bindings/arm/marvell,berlin.yaml45
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/98dx3236.txt23
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt185
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt24
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-375.txt9
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt32
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-38x.txt27
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-38x.yaml70
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-39x.txt31
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml65
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-8kp.txt15
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt234
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/kirkwood.txt27
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml78
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml21
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml32
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt22
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml35
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt105
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml266
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt25
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml37
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek.yaml308
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt39
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml167
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt24
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt24
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt29
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt26
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt30
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt22
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,ipu.txt43
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt22
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt23
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt25
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mipi0a.txt28
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml35
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml6
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt25
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt27
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt25
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,vcodecsys.txt27
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt29
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,vencltsys.txt22
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt26
-rw-r--r--Documentation/devicetree/bindings/arm/mrvl/feroceon.txt16
-rw-r--r--Documentation/devicetree/bindings/arm/mrvl/mrvl.yaml5
-rw-r--r--Documentation/devicetree/bindings/arm/mrvl/tauros2.txt17
-rw-r--r--Documentation/devicetree/bindings/arm/msm/qcom,idle-state.txt84
-rw-r--r--Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt49
-rw-r--r--Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt44
-rw-r--r--Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml65
-rw-r--r--Documentation/devicetree/bindings/arm/msm/qcom,saw2.txt58
-rw-r--r--Documentation/devicetree/bindings/arm/msm/ssbi.txt18
-rw-r--r--Documentation/devicetree/bindings/arm/mstar/mstar,l3bridge.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/npcm/npcm.yaml36
-rw-r--r--Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml50
-rw-r--r--Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml30
-rw-r--r--Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml36
-rw-r--r--Documentation/devicetree/bindings/arm/nvidia,tegra194-ccplex.yaml6
-rw-r--r--Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml2
-rw-r--r--Documentation/devicetree/bindings/arm/omap/ctrl.txt2
-rw-r--r--Documentation/devicetree/bindings/arm/omap/omap.txt99
-rw-r--r--Documentation/devicetree/bindings/arm/oxnas.txt14
-rw-r--r--Documentation/devicetree/bindings/arm/pmu.yaml22
-rw-r--r--Documentation/devicetree/bindings/arm/psci.yaml34
-rw-r--r--Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml88
-rw-r--r--Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml55
-rw-r--r--Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml113
-rw-r--r--Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml43
-rw-r--r--Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml86
-rw-r--r--Documentation/devicetree/bindings/arm/qcom-soc.yaml20
-rw-r--r--Documentation/devicetree/bindings/arm/qcom.yaml422
-rw-r--r--Documentation/devicetree/bindings/arm/rockchip.yaml558
-rw-r--r--Documentation/devicetree/bindings/arm/rockchip/pmu.yaml14
-rw-r--r--Documentation/devicetree/bindings/arm/rtsm-dcscb.txt19
-rw-r--r--Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml57
-rw-r--r--Documentation/devicetree/bindings/arm/socionext/synquacer.yaml28
-rw-r--r--Documentation/devicetree/bindings/arm/spear-misc.txt9
-rw-r--r--Documentation/devicetree/bindings/arm/sprd/sprd.yaml5
-rw-r--r--Documentation/devicetree/bindings/arm/sti.yaml19
-rw-r--r--Documentation/devicetree/bindings/arm/stm32/st,mlahb.yaml27
-rw-r--r--Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml44
-rw-r--r--Documentation/devicetree/bindings/arm/stm32/stm32.yaml86
-rw-r--r--Documentation/devicetree/bindings/arm/sunxi.yaml190
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-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,nvec.txt21
-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml6
-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml59
-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-axi2apb.yaml4
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-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-ahb.txt17
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-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml389
-rw-r--r--Documentation/devicetree/bindings/arm/tegra/nvidia,tegra234-cbb.yaml4
-rw-r--r--Documentation/devicetree/bindings/arm/ti/k3.yaml138
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-rw-r--r--Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml54
-rw-r--r--Documentation/devicetree/bindings/watchdog/faraday,ftwdt010.yaml18
-rw-r--r--Documentation/devicetree/bindings/watchdog/fsl,scu-wdt.yaml5
-rw-r--r--Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml22
-rw-r--r--Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml17
-rw-r--r--Documentation/devicetree/bindings/watchdog/gpio-wdt.yaml55
-rw-r--r--Documentation/devicetree/bindings/watchdog/img,pdc-wdt.yaml55
-rw-r--r--Documentation/devicetree/bindings/watchdog/imgpdc-wdt.txt19
-rw-r--r--Documentation/devicetree/bindings/watchdog/intel,keembay-wdt.yaml5
-rw-r--r--Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml9
-rw-r--r--Documentation/devicetree/bindings/watchdog/lantiq,wdt.yaml57
-rw-r--r--Documentation/devicetree/bindings/watchdog/lantiq-wdt.txt24
-rw-r--r--Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml17
-rw-r--r--Documentation/devicetree/bindings/watchdog/loongson,ls1x-wdt.yaml43
-rw-r--r--Documentation/devicetree/bindings/watchdog/lpc18xx-wdt.txt19
-rw-r--r--Documentation/devicetree/bindings/watchdog/marvel.txt45
-rw-r--r--Documentation/devicetree/bindings/watchdog/marvell,armada-3700-wdt.yaml41
-rw-r--r--Documentation/devicetree/bindings/watchdog/marvell,cn10624-wdt.yaml83
-rw-r--r--Documentation/devicetree/bindings/watchdog/marvell,orion-wdt.yaml100
-rw-r--r--Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml8
-rw-r--r--Documentation/devicetree/bindings/watchdog/mediatek,mt7621-wdt.yaml6
-rw-r--r--Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml6
-rw-r--r--Documentation/devicetree/bindings/watchdog/moxa,moxart-watchdog.txt15
-rw-r--r--Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt30
-rw-r--r--Documentation/devicetree/bindings/watchdog/nuvoton,npcm750-wdt.yaml60
-rw-r--r--Documentation/devicetree/bindings/watchdog/nxp,lpc1850-wwdt.yaml52
-rw-r--r--Documentation/devicetree/bindings/watchdog/nxp,pnx4008-wdt.yaml37
-rw-r--r--Documentation/devicetree/bindings/watchdog/nxp,s32g2-swt.yaml54
-rw-r--r--Documentation/devicetree/bindings/watchdog/omap-wdt.txt15
-rw-r--r--Documentation/devicetree/bindings/watchdog/pnx4008-wdt.txt17
-rw-r--r--Documentation/devicetree/bindings/watchdog/qca,ar7130-wdt.yaml33
-rw-r--r--Documentation/devicetree/bindings/watchdog/qca-ar7130-wdt.txt13
-rw-r--r--Documentation/devicetree/bindings/watchdog/qcom,pm8916-wdt.yaml35
-rw-r--r--Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml46
-rw-r--r--Documentation/devicetree/bindings/watchdog/ralink,rt2880-wdt.yaml46
-rw-r--r--Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml4
-rw-r--r--Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt17
-rw-r--r--Documentation/devicetree/bindings/watchdog/realtek,rtd1295-watchdog.yaml38
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,r9a09g057-wdt.yaml99
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,rcar-gen3-wwdt.yaml114
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,rza-wdt.yaml51
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,rzg2l-wdt.yaml111
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,rzn1-wdt.yaml50
-rw-r--r--Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml109
-rw-r--r--Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt18
-rw-r--r--Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml37
-rw-r--r--Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml47
-rw-r--r--Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml2
-rw-r--r--Documentation/devicetree/bindings/watchdog/sprd,sp9860-wdt.yaml64
-rw-r--r--Documentation/devicetree/bindings/watchdog/sprd-wdt.txt19
-rw-r--r--Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml18
-rw-r--r--Documentation/devicetree/bindings/watchdog/starfive,jh7100-wdt.yaml93
-rw-r--r--Documentation/devicetree/bindings/watchdog/technologic,ts7200-wdt.yaml45
-rw-r--r--Documentation/devicetree/bindings/watchdog/ti,davinci-wdt.yaml55
-rw-r--r--Documentation/devicetree/bindings/watchdog/ti,omap2-wdt.yaml51
-rw-r--r--Documentation/devicetree/bindings/watchdog/ti,rti-wdt.yaml30
-rw-r--r--Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml8
-rw-r--r--Documentation/devicetree/bindings/watchdog/twl4030-wdt.txt10
-rw-r--r--Documentation/devicetree/bindings/watchdog/watchdog.yaml5
-rw-r--r--Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml50
-rw-r--r--Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml16
-rw-r--r--Documentation/devicetree/bindings/watchdog/zii,rave-sp-wdt.txt39
-rw-r--r--Documentation/devicetree/bindings/watchdog/zii,rave-sp-wdt.yaml47
-rw-r--r--Documentation/devicetree/bindings/watchdog/zii,rave-wdt.yaml49
-rw-r--r--Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt19
-rw-r--r--Documentation/devicetree/bindings/writing-bindings.rst51
-rw-r--r--Documentation/devicetree/bindings/writing-schema.rst81
-rw-r--r--Documentation/devicetree/bindings/xilinx.txt26
5310 files changed, 241218 insertions, 76143 deletions
diff --git a/Documentation/devicetree/bindings/.yamllint b/Documentation/devicetree/bindings/.yamllint
index 214abd3ec440..8f9dd18dfe04 100644
--- a/Documentation/devicetree/bindings/.yamllint
+++ b/Documentation/devicetree/bindings/.yamllint
@@ -1,6 +1,11 @@
extends: relaxed
rules:
+ quoted-strings:
+ required: only-when-needed
+ extra-allowed:
+ - '[$^[]'
+ - '^/$'
line-length:
# 80 chars should be enough, but don't fail if a line is longer
max: 110
@@ -19,13 +24,13 @@ rules:
colons: {max-spaces-before: 0, max-spaces-after: 1}
commas: {min-spaces-after: 1, max-spaces-after: 1}
comments:
- require-starting-space: false
+ require-starting-space: true
min-spaces-from-content: 1
comments-indentation: disable
document-start:
present: true
empty-lines:
- max: 3
+ max: 1
max-end: 1
empty-values:
forbid-in-block-mappings: true
diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile
index 8b395893bd85..8d6f85f4455d 100644
--- a/Documentation/devicetree/bindings/Makefile
+++ b/Documentation/devicetree/bindings/Makefile
@@ -6,7 +6,7 @@ DT_MK_SCHEMA ?= dt-mk-schema
DT_SCHEMA_LINT = $(shell which yamllint || \
echo "warning: python package 'yamllint' not installed, skipping" >&2)
-DT_SCHEMA_MIN_VERSION = 2022.3
+DT_SCHEMA_MIN_VERSION = 2023.9
PHONY += check_dtschema_version
check_dtschema_version:
@@ -25,20 +25,26 @@ quiet_cmd_extract_ex = DTEX $@
$(obj)/%.example.dts: $(src)/%.yaml check_dtschema_version FORCE
$(call if_changed,extract_ex)
-find_all_cmd = find $(srctree)/$(src) \( -name '*.yaml' ! \
+find_all_cmd = find $(src) \( -name '*.yaml' ! \
-name 'processed-schema*' \)
-find_cmd = $(find_all_cmd) | grep -F -e "$(subst :," -e ",$(DT_SCHEMA_FILES))"
-CHK_DT_DOCS := $(shell $(find_cmd))
+find_cmd = $(find_all_cmd) | \
+ sed 's|^$(srctree)/||' | \
+ grep -F -e "$(subst :," -e ",$(DT_SCHEMA_FILES))" | \
+ sed 's|^|$(srctree)/|'
+CHK_DT_EXAMPLES := $(patsubst $(srctree)/%.yaml,%.example.dtb, \
+ $(shell $(find_cmd) | xargs grep -l '^examples:'))
quiet_cmd_yamllint = LINT $(src)
cmd_yamllint = ($(find_cmd) | \
xargs -n200 -P$$(nproc) \
- $(DT_SCHEMA_LINT) -f parsable -c $(srctree)/$(src)/.yamllint >&2) || true
+ $(DT_SCHEMA_LINT) -f parsable -c $(src)/.yamllint >&2) \
+ && touch $@ || true
-quiet_cmd_chk_bindings = CHKDT $@
+quiet_cmd_chk_bindings = CHKDT $(src)
cmd_chk_bindings = ($(find_cmd) | \
- xargs -n200 -P$$(nproc) $(DT_DOC_CHECKER) -u $(srctree)/$(src)) || true
+ xargs -n200 -P$$(nproc) $(DT_DOC_CHECKER) -u $(src)) \
+ && touch $@ || true
quiet_cmd_mk_schema = SCHEMA $@
cmd_mk_schema = f=$$(mktemp) ; \
@@ -46,30 +52,27 @@ quiet_cmd_mk_schema = SCHEMA $@
$(DT_MK_SCHEMA) -j $(DT_MK_SCHEMA_FLAGS) @$$f > $@ ; \
rm -f $$f
-define rule_chkdt
- $(if $(DT_SCHEMA_LINT),$(call cmd,yamllint),)
- $(call cmd,chk_bindings)
- $(call cmd,mk_schema)
-endef
-
DT_DOCS = $(patsubst $(srctree)/%,%,$(shell $(find_all_cmd)))
override DTC_FLAGS := \
-Wno-avoid_unnecessary_addr_size \
-Wno-graph_child_address \
- -Wno-interrupt_provider \
-Wno-unique_unit_address \
-Wunique_unit_address_if_enabled
-# Disable undocumented compatible checks until warning free
-override DT_CHECKER_FLAGS ?=
+$(obj)/processed-schema.json: $(DT_DOCS) check_dtschema_version FORCE
+ $(call if_changed,mk_schema)
+
+targets += .dt-binding.checked .yamllint.checked
+$(obj)/.yamllint.checked: $(DT_DOCS) $(src)/.yamllint FORCE
+ $(if $(DT_SCHEMA_LINT),$(call if_changed,yamllint),)
-$(obj)/processed-schema.json: $(DT_DOCS) $(src)/.yamllint check_dtschema_version FORCE
- $(call if_changed_rule,chkdt)
+$(obj)/.dt-binding.checked: $(DT_DOCS) FORCE
+ $(call if_changed,chk_bindings)
always-y += processed-schema.json
-always-$(CHECK_DT_BINDING) += $(patsubst $(srctree)/$(src)/%.yaml,%.example.dts, $(CHK_DT_DOCS))
-always-$(CHECK_DT_BINDING) += $(patsubst $(srctree)/$(src)/%.yaml,%.example.dtb, $(CHK_DT_DOCS))
+targets += $(patsubst $(obj)/%,%, $(CHK_DT_EXAMPLES))
+targets += $(patsubst $(obj)/%.dtb,%.dts, $(CHK_DT_EXAMPLES))
# Hack: avoid 'Argument list too long' error for 'make clean'. Remove most of
# build artifacts here before they are processed by scripts/Makefile.clean
@@ -78,3 +81,6 @@ clean-files = $(shell find $(obj) \( -name '*.example.dts' -o \
dt_compatible_check: $(obj)/processed-schema.json
$(Q)$(srctree)/scripts/dtc/dt-extract-compatibles $(srctree) | xargs dt-check-compatible -v -s $<
+
+PHONY += dt_binding_check
+dt_binding_check: $(obj)/.dt-binding.checked $(obj)/.yamllint.checked $(CHK_DT_EXAMPLES)
diff --git a/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml b/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml
new file mode 100644
index 000000000000..99e2865f0e46
--- /dev/null
+++ b/Documentation/devicetree/bindings/access-controllers/access-controllers.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/access-controllers/access-controllers.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Generic Domain Access Controllers
+
+maintainers:
+ - Oleksii Moisieiev <oleksii_moisieiev@epam.com>
+
+description: |+
+ Common access controllers properties
+
+ Access controllers are in charge of stating which of the hardware blocks under
+ their responsibility (their domain) can be accesssed by which compartment. A
+ compartment can be a cluster of CPUs (or coprocessors), a range of addresses
+ or a group of hardware blocks. An access controller's domain is the set of
+ resources covered by the access controller.
+
+ This device tree binding can be used to bind devices to their access
+ controller provided by access-controllers property. In this case, the device
+ is a consumer and the access controller is the provider.
+
+ An access controller can be represented by any node in the device tree and
+ can provide one or more configuration parameters, needed to control parameters
+ of the consumer device. A consumer node can refer to the provider by phandle
+ and a set of phandle arguments, specified by '#access-controller-cells'
+ property in the access controller node.
+
+ Access controllers are typically used to set/read the permissions of a
+ hardware block and grant access to it. Any of which depends on the access
+ controller. The capabilities of each access controller are defined by the
+ binding of the access controller device.
+
+ Each node can be a consumer for the several access controllers.
+
+# always select the core schema
+select: true
+
+properties:
+ "#access-controller-cells":
+ description:
+ Number of cells in an access-controllers specifier;
+ Can be any value as specified by device tree binding documentation
+ of a particular provider. The node is an access controller.
+
+ access-controller-names:
+ $ref: /schemas/types.yaml#/definitions/string-array
+ description:
+ A list of access-controllers names, sorted in the same order as
+ access-controllers entries. Consumer drivers will use
+ access-controller-names to match with existing access-controllers entries.
+
+ access-controllers:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description:
+ A list of access controller specifiers, as defined by the
+ bindings of the access-controllers provider.
+
+additionalProperties: true
+
+examples:
+ - |
+ clock_controller: access-controllers@50000 {
+ reg = <0x50000 0x400>;
+ #access-controller-cells = <2>;
+ };
+
+ bus_controller: bus@60000 {
+ reg = <0x60000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ #access-controller-cells = <3>;
+
+ uart4: serial@60100 {
+ reg = <0x60100 0x400>;
+ clocks = <&clk_serial>;
+ access-controllers = <&clock_controller 1 2>,
+ <&bus_controller 1 3 5>;
+ access-controller-names = "clock", "bus";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arc/archs-pct.txt b/Documentation/devicetree/bindings/arc/archs-pct.txt
deleted file mode 100644
index e4b9dcee6d41..000000000000
--- a/Documentation/devicetree/bindings/arc/archs-pct.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* ARC HS Performance Counters
-
-The ARC HS can be configured with a pipeline performance monitor for counting
-CPU and cache events like cache misses and hits. Like conventional PCT there
-are 100+ hardware conditions dynamically mapped to up to 32 counters.
-It also supports overflow interrupts.
-
-Required properties:
-
-- compatible : should contain
- "snps,archs-pct"
-
-Example:
-
-pmu {
- compatible = "snps,archs-pct";
-};
diff --git a/Documentation/devicetree/bindings/arc/snps,archs-pct.yaml b/Documentation/devicetree/bindings/arc/snps,archs-pct.yaml
new file mode 100644
index 000000000000..532f7584f59f
--- /dev/null
+++ b/Documentation/devicetree/bindings/arc/snps,archs-pct.yaml
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arc/snps,archs-pct.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARC HS Performance Counters
+
+maintainers:
+ - Aryabhatta Dey <aryabhattadey35@gmail.com>
+
+description:
+ The ARC HS can be configured with a pipeline performance monitor for counting
+ CPU and cache events like cache misses and hits. Like conventional PCT there
+ are 100+ hardware conditions dynamically mapped to up to 32 counters.
+ It also supports overflow interrupts.
+
+properties:
+ compatible:
+ const: snps,archs-pct
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml b/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml
new file mode 100644
index 000000000000..67c449d804c2
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/airoha,en7581-chip-scu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Airoha Chip SCU Controller for EN7581 SoC
+
+maintainers:
+ - Lorenzo Bianconi <lorenzo@kernel.org>
+
+description:
+ The airoha chip-scu block provides a configuration interface for clock,
+ io-muxing and other functionalities used by multiple controllers (e.g. clock,
+ pinctrl, ecc) on EN7581 SoC.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - airoha,en7581-chip-scu
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ syscon@1fa20000 {
+ compatible = "airoha,en7581-chip-scu", "syscon";
+ reg = <0x0 0x1fa20000 0x0 0x388>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arm/airoha.yaml b/Documentation/devicetree/bindings/arm/airoha.yaml
index 3292c669ee11..7c38c08dbf3f 100644
--- a/Documentation/devicetree/bindings/arm/airoha.yaml
+++ b/Documentation/devicetree/bindings/arm/airoha.yaml
@@ -22,6 +22,10 @@ properties:
- enum:
- airoha,en7523-evb
- const: airoha,en7523
+ - items:
+ - enum:
+ - airoha,en7581-evb
+ - const: airoha,en7581
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/altera.yaml b/Documentation/devicetree/bindings/arm/altera.yaml
index 8c7575455422..db61537b7115 100644
--- a/Documentation/devicetree/bindings/arm/altera.yaml
+++ b/Documentation/devicetree/bindings/arm/altera.yaml
@@ -31,7 +31,9 @@ properties:
- description: Mercury+ AA1 boards
items:
- enum:
- - enclustra,mercury-pe1
+ - enclustra,mercury-aa1-pe1
+ - enclustra,mercury-aa1-pe3
+ - enclustra,mercury-aa1-st1
- google,chameleon-v3
- const: enclustra,mercury-aa1
- const: altr,socfpga-arria10
@@ -47,10 +49,31 @@ properties:
- novtech,chameleon96
- samtec,vining
- terasic,de0-atlas
+ - terasic,de10-nano
- terasic,socfpga-cyclone5-sockit
- const: altr,socfpga-cyclone5
- const: altr,socfpga
+ - description: Mercury SA1 boards
+ items:
+ - enum:
+ - enclustra,mercury-sa1-pe1
+ - enclustra,mercury-sa1-pe3
+ - enclustra,mercury-sa1-st1
+ - const: enclustra,mercury-sa1
+ - const: altr,socfpga-cyclone5
+ - const: altr,socfpga
+
+ - description: Mercury+ SA2 boards
+ items:
+ - enum:
+ - enclustra,mercury-sa2-pe1
+ - enclustra,mercury-sa2-pe3
+ - enclustra,mercury-sa2-st1
+ - const: enclustra,mercury-sa2
+ - const: altr,socfpga-cyclone5
+ - const: altr,socfpga
+
- description: Stratix 10 boards
items:
- enum:
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-clk-manager.yaml b/Documentation/devicetree/bindings/arm/altera/socfpga-clk-manager.yaml
index 572381306681..4683bd1293fa 100644
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-clk-manager.yaml
+++ b/Documentation/devicetree/bindings/arm/altera/socfpga-clk-manager.yaml
@@ -9,20 +9,120 @@ title: Altera SOCFPGA Clock Manager
maintainers:
- Dinh Nguyen <dinguyen@kernel.org>
-description: test
+description:
+ This binding describes the Altera SOCFGPA Clock Manager and its associated
+ tree of clocks, pll's, and clock gates for the Cyclone5, Arria5 and Arria10
+ chip families.
properties:
compatible:
items:
- const: altr,clk-mgr
+
reg:
maxItems: 1
+ clocks:
+ type: object
+ additionalProperties: false
+
+ properties:
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ '^osc[0-9]$':
+ type: object
+
+ '^[a-z0-9,_]+(clk|pll|clk_gate|clk_divided)(@[a-f0-9]+)?$':
+ type: object
+ $ref: '#/$defs/clock-props'
+ unevaluatedProperties: false
+
+ properties:
+ compatible:
+ enum:
+ - altr,socfpga-pll-clock
+ - altr,socfpga-perip-clk
+ - altr,socfpga-gate-clk
+ - altr,socfpga-a10-pll-clock
+ - altr,socfpga-a10-perip-clk
+ - altr,socfpga-a10-gate-clk
+ - fixed-clock
+
+ clocks:
+ description: one or more phandles to input clock
+ minItems: 1
+ maxItems: 5
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ '^[a-z0-9,_]+(clk|pll)(@[a-f0-9]+)?$':
+ type: object
+ $ref: '#/$defs/clock-props'
+ unevaluatedProperties: false
+
+ properties:
+ compatible:
+ enum:
+ - altr,socfpga-perip-clk
+ - altr,socfpga-gate-clk
+ - altr,socfpga-a10-perip-clk
+ - altr,socfpga-a10-gate-clk
+
+ clocks:
+ description: one or more phandles to input clock
+ minItems: 1
+ maxItems: 4
+
+ required:
+ - compatible
+ - clocks
+ - '#clock-cells'
+
+ required:
+ - compatible
+ - '#clock-cells'
+
required:
- compatible
+ - reg
additionalProperties: false
+$defs:
+ clock-props:
+ properties:
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 0
+
+ clk-gate:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ - description: gating register offset
+ - description: bit index
+
+ div-reg:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ - description: divider register offset
+ - description: bit shift
+ - description: bit width
+
+ fixed-divider:
+ $ref: /schemas/types.yaml#/definitions/uint32
+
examples:
- |
clkmgr@ffd04000 {
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
deleted file mode 100644
index 77ca635765e1..000000000000
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Altera SOCFPGA SDRAM Controller
-
-Required properties:
-- compatible : Should contain "altr,sdr-ctl" and "syscon".
- syscon is required by the Altera SOCFPGA SDRAM EDAC.
-- reg : Should contain 1 register range (address and length)
-
-Example:
- sdr: sdr@ffc25000 {
- compatible = "altr,sdr-ctl", "syscon";
- reg = <0xffc25000 0x1000>;
- };
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt
deleted file mode 100644
index f5ad0ff69fae..000000000000
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Altera SOCFPGA SDRAM Error Detection & Correction [EDAC]
-The EDAC accesses a range of registers in the SDRAM controller.
-
-Required properties:
-- compatible : should contain "altr,sdram-edac" or "altr,sdram-edac-a10"
-- altr,sdr-syscon : phandle of the sdr module
-- interrupts : Should contain the SDRAM ECC IRQ in the
- appropriate format for the IRQ controller.
-
-Example:
- sdramedac {
- compatible = "altr,sdram-edac";
- altr,sdr-syscon = <&sdr>;
- interrupts = <0 39 4>;
- };
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt
deleted file mode 100644
index 82edbaaa3f85..000000000000
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Altera SOCFPGA System Manager
-
-Required properties:
-- compatible : "altr,sys-mgr"
-- reg : Should contain 1 register ranges(address and length)
-- cpu1-start-addr : CPU1 start address in hex.
-
-Example:
- sysmgr@ffd08000 {
- compatible = "altr,sys-mgr";
- reg = <0xffd08000 0x1000>;
- cpu1-start-addr = <0xffd080c4>;
- };
-
-ARM64 - Stratix10
-Required properties:
-- compatible : "altr,sys-mgr-s10"
-- reg : Should contain 1 register range(address and length)
- for system manager register.
-
-Example:
- sysmgr@ffd12000 {
- compatible = "altr,sys-mgr-s10";
- reg = <0xffd12000 0x228>;
- };
diff --git a/Documentation/devicetree/bindings/arm/amd,pensando.yaml b/Documentation/devicetree/bindings/arm/amd,pensando.yaml
new file mode 100644
index 000000000000..e5c2591834a8
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/amd,pensando.yaml
@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/amd,pensando.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AMD Pensando SoC Platforms
+
+maintainers:
+ - Brad Larson <blarson@amd.com>
+
+properties:
+ $nodename:
+ const: "/"
+ compatible:
+ oneOf:
+
+ - description: Boards with Pensando Elba SoC
+ items:
+ - enum:
+ - amd,pensando-elba-ortano
+ - const: amd,pensando-elba
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/amd,seattle.yaml b/Documentation/devicetree/bindings/arm/amd,seattle.yaml
new file mode 100644
index 000000000000..7a3fc05b19eb
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/amd,seattle.yaml
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/amd,seattle.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AMD Seattle SoC Platforms
+
+maintainers:
+ - Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
+ - Tom Lendacky <thomas.lendacky@amd.com>
+
+properties:
+ $nodename:
+ const: "/"
+ compatible:
+ oneOf:
+ - description: Boards with AMD Seattle SoC
+ items:
+ - const: amd,seattle-overdrive
+ - const: amd,seattle
+
+additionalProperties: true
+...
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index b634d5b04e15..08d9963fe925 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -4,22 +4,14 @@
$id: http://devicetree.org/schemas/arm/amlogic.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Amlogic MesonX
+title: Amlogic SoC based Platforms
maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Martin Blumenstingl <martin.blumenstingl@googlemail.com>
+ - Jerome Brunet <jbrunet@baylibre.com>
- Kevin Hilman <khilman@baylibre.com>
-description: |+
- Work in progress statement:
-
- Device tree files and bindings applying to Amlogic SoCs and boards are
- considered "unstable". Any Amlogic device tree binding may change at
- any time. Be sure to use a device tree binary and a kernel image
- generated from the same source tree.
-
- Please refer to Documentation/devicetree/bindings/ABI.rst for a definition of a
- stable binding/ABI.
-
properties:
$nodename:
const: '/'
@@ -35,6 +27,7 @@ properties:
items:
- enum:
- minix,neo-x8
+ - tcu,fernsehfee3
- const: amlogic,meson8
- description: Boards with the Amlogic Meson8m2 SoC
@@ -81,6 +74,13 @@ properties:
- const: amlogic,s805x
- const: amlogic,meson-gxl
+ - description: Boards with the Amlogic Meson GXL S805Y SoC
+ items:
+ - enum:
+ - xiaomi,aquaman
+ - const: amlogic,s805y
+ - const: amlogic,meson-gxl
+
- description: Boards with the Amlogic Meson GXL S905W SoC
items:
- enum:
@@ -99,6 +99,7 @@ properties:
- libretech,aml-s905x-cc
- libretech,aml-s905x-cc-v2
- nexbox,a95x
+ - osmc,vero4k
- const: amlogic,s905x
- const: amlogic,meson-gxl
@@ -115,6 +116,13 @@ properties:
- const: amlogic,s905d
- const: amlogic,meson-gxl
+ - description: Boards with the Amlogic Meson GXLX S905L SoC
+ items:
+ - enum:
+ - amlogic,p271
+ - const: amlogic,s905l
+ - const: amlogic,meson-gxlx
+
- description: Boards with the Amlogic Meson GXM S912 SoC
items:
- enum:
@@ -126,7 +134,9 @@ properties:
- libretech,aml-s912-pc
- minix,neo-u9h
- nexbox,a1
+ - oranth,tx9-pro
- tronsmart,vega-s96
+ - ugoos,am3
- videostrong,gxm-kiii-pro
- wetek,core2
- const: amlogic,s912
@@ -146,6 +156,7 @@ properties:
- enum:
- amediatech,x96-max
- amlogic,u200
+ - freebox,fbx8am
- radxa,zero
- seirobotics,sei510
- const: amlogic,g12a
@@ -153,17 +164,31 @@ properties:
- description: Boards with the Amlogic Meson G12B A311D SoC
items:
- enum:
+ - bananapi,bpi-m2s
- khadas,vim3
+ - libretech,aml-a311d-cc
- radxa,zero2
- const: amlogic,a311d
- const: amlogic,g12b
+ - description: Boards using the BPI-CM4 module with Amlogic Meson G12B A311D SoC
+ items:
+ - enum:
+ - bananapi,bpi-cm4io
+ - mntre,reform2-cm4
+ - const: bananapi,bpi-cm4
+ - const: amlogic,a311d
+ - const: amlogic,g12b
+
- description: Boards with the Amlogic Meson G12B S922X SoC
items:
- enum:
- azw,gsking-x
- azw,gtking
- azw,gtking-pro
+ - bananapi,bpi-m2s
+ - dream,dreambox-one
+ - dream,dreambox-two
- hardkernel,odroid-go-ultra
- hardkernel,odroid-n2
- hardkernel,odroid-n2l
@@ -186,6 +211,7 @@ properties:
- hardkernel,odroid-hc4
- haochuangyi,h96-max
- khadas,vim3l
+ - libretech,aml-s905d3-cc
- seirobotics,sei610
- const: amlogic,sm1
@@ -193,14 +219,60 @@ properties:
items:
- enum:
- amlogic,ad401
+ - amlogic,ad402
- const: amlogic,a1
+ - description: Boards with the Amlogic A4 A113L2 SoC
+ items:
+ - enum:
+ - amlogic,ba400
+ - const: amlogic,a4
+
+ - description: Boards with the Amlogic A5 A113X2 SoC
+ items:
+ - enum:
+ - amlogic,av400
+ - const: amlogic,a5
+
+ - description: Boards with the Amlogic C3 C302X/C308L SoC
+ items:
+ - enum:
+ - amlogic,aw409
+ - amlogic,aw419
+ - const: amlogic,c3
+
- description: Boards with the Amlogic Meson S4 S805X2 SoC
items:
- enum:
- amlogic,aq222
- const: amlogic,s4
+ - description: Boards with the Amlogic S6 S905X5 SoC
+ items:
+ - enum:
+ - amlogic,bl209
+ - const: amlogic,s6
+
+ - description: Boards with the Amlogic S7 S805X3 SoC
+ items:
+ - enum:
+ - amlogic,bp201
+ - const: amlogic,s7
+
+ - description: Boards with the Amlogic S7D S905X5M SoC
+ items:
+ - enum:
+ - amlogic,bm202
+ - const: amlogic,s7d
+
+ - description: Boards with the Amlogic T7 A311D2 SoC
+ items:
+ - enum:
+ - amlogic,an400
+ - khadas,vim4
+ - const: amlogic,a311d2
+ - const: amlogic,t7
+
additionalProperties: true
...
diff --git a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
index 1748f1605cc7..fa7c403c874a 100644
--- a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 BayLibre, SAS
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/amlogic/amlogic,meson-gx-ao-secure.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/amlogic/amlogic,meson-gx-ao-secure.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Meson Firmware registers Interface
@@ -25,10 +25,21 @@ select:
properties:
compatible:
- items:
- - const: amlogic,meson-gx-ao-secure
- - const: syscon
-
+ oneOf:
+ - items:
+ - const: amlogic,meson-gx-ao-secure
+ - const: syscon
+ - items:
+ - enum:
+ - amlogic,a4-ao-secure
+ - amlogic,c3-ao-secure
+ - amlogic,s4-ao-secure
+ - amlogic,s6-ao-secure
+ - amlogic,s7-ao-secure
+ - amlogic,s7d-ao-secure
+ - amlogic,t7-ao-secure
+ - const: amlogic,meson-gx-ao-secure
+ - const: syscon
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-mx-secbus2.yaml b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-mx-secbus2.yaml
index eee7cda9f91b..09b27e98d4c9 100644
--- a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-mx-secbus2.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-mx-secbus2.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/amlogic/amlogic,meson-mx-secbus2.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/amlogic/amlogic,meson-mx-secbus2.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Meson8/Meson8b/Meson8m2 SECBUS2 register interface
diff --git a/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt b/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt
deleted file mode 100644
index 101dc21014ec..000000000000
--- a/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Amlogic Meson8 and Meson8b "analog top" registers:
---------------------------------------------------
-
-The analog top registers contain information about the so-called
-"metal revision" (which encodes the "minor version") of the SoC.
-
-Required properties:
-- reg: the register range of the analog top registers
-- compatible: depending on the SoC this should be one of:
- - "amlogic,meson8-analog-top"
- - "amlogic,meson8b-analog-top"
- along with "syscon"
-
-
-Example:
-
- analog_top: analog-top@81a8 {
- compatible = "amlogic,meson8-analog-top", "syscon";
- reg = <0x81a8 0x14>;
- };
diff --git a/Documentation/devicetree/bindings/arm/amlogic/assist.txt b/Documentation/devicetree/bindings/arm/amlogic/assist.txt
deleted file mode 100644
index 7656812b67b9..000000000000
--- a/Documentation/devicetree/bindings/arm/amlogic/assist.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-Amlogic Meson6/Meson8/Meson8b assist registers:
------------------------------------------------
-
-The assist registers contain basic information about the SoC,
-for example the encoded SoC part number.
-
-Required properties:
-- reg: the register range of the assist registers
-- compatible: should be "amlogic,meson-mx-assist" along with "syscon"
-
-
-Example:
-
- assist: assist@7c00 {
- compatible = "amlogic,meson-mx-assist", "syscon";
- reg = <0x7c00 0x200>;
- };
diff --git a/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt b/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt
deleted file mode 100644
index 407e27f230ab..000000000000
--- a/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-Amlogic Meson6/Meson8/Meson8b bootrom:
---------------------------------------
-
-The bootrom register area can be used to access SoC specific
-information, such as the "misc version".
-
-Required properties:
-- reg: the register range of the bootrom registers
-- compatible: should be "amlogic,meson-mx-bootrom" along with "syscon"
-
-
-Example:
-
- bootrom: bootrom@d9040000 {
- compatible = "amlogic,meson-mx-bootrom", "syscon";
- reg = <0xd9040000 0x10000>;
- };
diff --git a/Documentation/devicetree/bindings/arm/amlogic/pmu.txt b/Documentation/devicetree/bindings/arm/amlogic/pmu.txt
deleted file mode 100644
index 72f8d08198b6..000000000000
--- a/Documentation/devicetree/bindings/arm/amlogic/pmu.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-Amlogic Meson8 and Meson8b power-management-unit:
--------------------------------------------------
-
-The pmu is used to turn off and on different power domains of the SoCs
-This includes the power to the CPU cores.
-
-Required node properties:
-- compatible value : depending on the SoC this should be one of:
- "amlogic,meson8-pmu"
- "amlogic,meson8b-pmu"
-- reg : physical base address and the size of the registers window
-
-Example:
-
- pmu@c81000e4 {
- compatible = "amlogic,meson8b-pmu", "syscon";
- reg = <0xc81000e0 0x18>;
- };
diff --git a/Documentation/devicetree/bindings/arm/apm.yaml b/Documentation/devicetree/bindings/arm/apm.yaml
new file mode 100644
index 000000000000..ea0d362cea3a
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/apm.yaml
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/apm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: APM X-Gene SoC Platforms
+
+maintainers:
+ - Khuong Dinh <khuong@os.amperecomputing.com>
+
+properties:
+ $nodename:
+ const: "/"
+ compatible:
+ oneOf:
+ - description: Boards with X-Gene1 Soc
+ items:
+ - const: apm,mustang
+ - const: apm,xgene-storm
+
+ - description: Boards with X-Gene2 SoC
+ items:
+ - const: apm,merlin
+ - const: apm,xgene-shadowcat
+
+additionalProperties: true
+...
diff --git a/Documentation/devicetree/bindings/arm/apm/scu.txt b/Documentation/devicetree/bindings/arm/apm/scu.txt
deleted file mode 100644
index b45be06625fd..000000000000
--- a/Documentation/devicetree/bindings/arm/apm/scu.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-APM X-GENE SoC series SCU Registers
-
-This system clock unit contain various register that control block resets,
-clock enable/disables, clock divisors and other deepsleep registers.
-
-Properties:
- - compatible : should contain two values. First value must be:
- - "apm,xgene-scu"
- second value must be always "syscon".
-
- - reg : offset and length of the register set.
-
-Example :
- scu: system-clk-controller@17000000 {
- compatible = "apm,xgene-scu","syscon";
- reg = <0x0 0x17000000 0x0 0x400>;
- };
diff --git a/Documentation/devicetree/bindings/arm/apple.yaml b/Documentation/devicetree/bindings/arm/apple.yaml
index da78c69774f2..5c2629ec3d4c 100644
--- a/Documentation/devicetree/bindings/arm/apple.yaml
+++ b/Documentation/devicetree/bindings/arm/apple.yaml
@@ -12,14 +12,91 @@ maintainers:
description: |
ARM platforms using SoCs designed by Apple Inc., branded "Apple Silicon".
- This currently includes devices based on the "M1" SoC:
+ This currently includes devices based on the "A7" SoC:
+
+ - iPhone 5s
+ - iPad Air (1)
+ - iPad mini 2
+ - iPad mini 3
+
+ Devices based on the "A8" SoC:
+
+ - iPhone 6
+ - iPhone 6 Plus
+ - iPad mini 4
+ - iPod touch 6
+ - Apple TV HD
+
+ Device based on the "A8X" SoC:
+
+ - iPad Air 2
+
+ Devices based on the "A9" SoC:
+
+ - iPhone 6s
+ - iPhone 6s Plus
+ - iPhone SE (2016)
+ - iPad 5
+
+ Devices based on the "A9X" SoC:
+
+ - iPad Pro (9.7-inch)
+ - iPad Pro (12.9-inch)
+
+ Devices based on the "A10" SoC:
+
+ - iPhone 7
+ - iPhone 7 Plus
+ - iPod touch 7
+ - iPad 6
+ - iPad 7
+
+ Devices based on the "A10X" SoC:
+
+ - Apple TV 4K (1st generation)
+ - iPad Pro (2nd Generation) (10.5 Inch)
+ - iPad Pro (2nd Generation) (12.9 Inch)
+
+ Devices based on the "T2" SoC:
+
+ - Apple T2 MacBookPro15,2 (j132)
+ - Apple T2 iMacPro1,1 (j137)
+ - Apple T2 MacBookAir8,2 (j140a)
+ - Apple T2 MacBookAir8,1 (j140k)
+ - Apple T2 MacBookPro16,1 (j152f)
+ - Apple T2 MacPro7,1 (j160)
+ - Apple T2 Macmini8,1 (j174)
+ - Apple T2 iMac20,1 (j185)
+ - Apple T2 iMac20,2 (j185f)
+ - Apple T2 MacBookPro15,4 (j213)
+ - Apple T2 MacBookPro16,2 (j214k)
+ - Apple T2 MacBookPro16,4 (j215)
+ - Apple T2 MacBookPro16,3 (j223)
+ - Apple T2 MacBookAir9,1 (j230k)
+ - Apple T2 MacBookPro15,1 (j680)
+ - Apple T2 MacBookPro15,3 (j780)
+
+ Devices based on the "A11" SoC:
+
+ - iPhone 8
+ - iPhone 8 Plus
+ - iPhone X
+
+ Devices based on the "M1" SoC:
- Mac mini (M1, 2020)
- MacBook Pro (13-inch, M1, 2020)
- MacBook Air (M1, 2020)
- iMac (24-inch, M1, 2021)
- And devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs:
+ Devices based on the "M2" SoC:
+
+ - MacBook Air (M2, 2022)
+ - MacBook Air (15-inch, M2, 2023)
+ - MacBook Pro (13-inch, M2, 2022)
+ - Mac mini (M2, 2023)
+
+ Devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs:
- MacBook Pro (14-inch, M1 Pro, 2021)
- MacBook Pro (14-inch, M1 Max, 2021)
@@ -28,6 +105,17 @@ description: |
- Mac Studio (M1 Max, 2022)
- Mac Studio (M1 Ultra, 2022)
+ Devices based on the "M2 Pro", "M2 Max" and "M2 Ultra" SoCs:
+
+ - MacBook Pro (14-inch, M2 Pro, 2023)
+ - MacBook Pro (14-inch, M2 Max, 2023)
+ - MacBook Pro (16-inch, M2 Pro, 2023)
+ - MacBook Pro (16-inch, M2 Max, 2023)
+ - Mac mini (M2 Pro, 2023)
+ - Mac Studio (M2 Max, 2023)
+ - Mac Studio (M2 Ultra, 2023)
+ - Mac Pro (M2 Ultra, 2023)
+
The compatible property should follow this format:
compatible = "apple,<targettype>", "apple,<socid>", "apple,arm-platform";
@@ -59,6 +147,135 @@ properties:
const: "/"
compatible:
oneOf:
+ - description: Apple A7 SoC based platforms
+ items:
+ - enum:
+ - apple,j71 # iPad Air (Wi-Fi)
+ - apple,j72 # iPad Air (Cellular)
+ - apple,j73 # iPad Air (Cellular, China)
+ - apple,j85 # iPad mini 2 (Wi-Fi)
+ - apple,j85m # iPad mini 3 (Wi-Fi)
+ - apple,j86 # iPad mini 2 (Cellular)
+ - apple,j86m # iPad mini 3 (Cellular)
+ - apple,j87 # iPad mini 2 (Cellular, China)
+ - apple,j87m # iPad mini 3 (Cellular, China)
+ - apple,n51 # iPhone 5s (GSM)
+ - apple,n53 # iPhone 5s (LTE)
+ - const: apple,s5l8960x
+ - const: apple,arm-platform
+
+ - description: Apple A8 SoC based platforms
+ items:
+ - enum:
+ - apple,j42d # Apple TV HD
+ - apple,j96 # iPad mini 4 (Wi-Fi)
+ - apple,j97 # iPad mini 4 (Cellular)
+ - apple,n56 # iPhone 6 Plus
+ - apple,n61 # iPhone 6
+ - apple,n102 # iPod touch 6
+ - const: apple,t7000
+ - const: apple,arm-platform
+
+ - description: Apple A8X SoC based platforms
+ items:
+ - enum:
+ - apple,j81 # iPad Air 2 (Wi-Fi)
+ - apple,j82 # iPad Air 2 (Cellular)
+ - const: apple,t7001
+ - const: apple,arm-platform
+
+ - description: Apple Samsung A9 SoC based platforms
+ items:
+ - enum:
+ - apple,j71s # iPad 5 (Wi-Fi) (S8000)
+ - apple,j72s # iPad 5 (Cellular) (S8000)
+ - apple,n66 # iPhone 6s Plus (S8000)
+ - apple,n69u # iPhone SE (S8000)
+ - apple,n71 # iPhone 6S (S8000)
+ - const: apple,s8000
+ - const: apple,arm-platform
+
+ - description: Apple TSMC A9 SoC based platforms
+ items:
+ - enum:
+ - apple,j71t # iPad 5 (Wi-Fi) (S8003)
+ - apple,j72t # iPad 5 (Cellular) (S8003)
+ - apple,n66m # iPhone 6s Plus (S8003)
+ - apple,n69 # iPhone SE (S8003)
+ - apple,n71m # iPhone 6S (S8003)
+ - const: apple,s8003
+ - const: apple,arm-platform
+
+ - description: Apple A9X SoC based platforms
+ items:
+ - enum:
+ - apple,j127 # iPad Pro (9.7-inch) (Wi-Fi)
+ - apple,j128 # iPad Pro (9.7-inch) (Cellular)
+ - apple,j98a # iPad Pro (12.9-inch) (Wi-Fi)
+ - apple,j99a # iPad Pro (12.9-inch) (Cellular)
+ - const: apple,s8001
+ - const: apple,arm-platform
+
+ - description: Apple A10 SoC based platforms
+ items:
+ - enum:
+ - apple,d10 # iPhone 7 (Qualcomm)
+ - apple,d11 # iPhone 7 (Intel)
+ - apple,d101 # iPhone 7 Plus (Qualcomm)
+ - apple,d111 # iPhone 7 Plus (Intel)
+ - apple,j71b # iPad 6 (Wi-Fi)
+ - apple,j72b # iPad 6 (Cellular)
+ - apple,j171 # iPad 7 (Wi-Fi)
+ - apple,j172 # iPad 7 (Cellular)
+ - apple,n112 # iPod touch 7
+ - const: apple,t8010
+ - const: apple,arm-platform
+
+ - description: Apple A10X SoC based platforms
+ items:
+ - enum:
+ - apple,j105a # Apple TV 4K (1st Generation)
+ - apple,j120 # iPad Pro 2 (12.9-inch) (Wi-Fi)
+ - apple,j121 # iPad Pro 2 (12.9-inch) (Cellular)
+ - apple,j207 # iPad Pro 2 (10.5-inch) (Wi-Fi)
+ - apple,j208 # iPad Pro 2 (10.5-inch) (Cellular)
+ - const: apple,t8011
+ - const: apple,arm-platform
+
+ - description: Apple T2 SoC based platforms
+ items:
+ - enum:
+ - apple,j132 # Apple T2 MacBookPro15,2 (j132)
+ - apple,j137 # Apple T2 iMacPro1,1 (j137)
+ - apple,j140a # Apple T2 MacBookAir8,2 (j140a)
+ - apple,j140k # Apple T2 MacBookAir8,1 (j140k)
+ - apple,j152f # Apple T2 MacBookPro16,1 (j152f)
+ - apple,j160 # Apple T2 MacPro7,1 (j160)
+ - apple,j174 # Apple T2 Macmini8,1 (j174)
+ - apple,j185 # Apple T2 iMac20,1 (j185)
+ - apple,j185f # Apple T2 iMac20,2 (j185f)
+ - apple,j213 # Apple T2 MacBookPro15,4 (j213)
+ - apple,j214k # Apple T2 MacBookPro16,2 (j214k)
+ - apple,j215 # Apple T2 MacBookPro16,4 (j215)
+ - apple,j223 # Apple T2 MacBookPro16,3 (j223)
+ - apple,j230k # Apple T2 MacBookAir9,1 (j230k)
+ - apple,j680 # Apple T2 MacBookPro15,1 (j680)
+ - apple,j780 # Apple T2 MacBookPro15,3 (j780)
+ - const: apple,t8012
+ - const: apple,arm-platform
+
+ - description: Apple A11 SoC based platforms
+ items:
+ - enum:
+ - apple,d20 # iPhone 8 (Global)
+ - apple,d21 # iPhone 8 Plus (Global)
+ - apple,d22 # iPhone X (Global)
+ - apple,d201 # iPhone 8 (GSM)
+ - apple,d211 # iPhone 8 Plus (GSM)
+ - apple,d221 # iPhone X (GSM)
+ - const: apple,t8015
+ - const: apple,arm-platform
+
- description: Apple M1 SoC based platforms
items:
- enum:
@@ -70,6 +287,16 @@ properties:
- const: apple,t8103
- const: apple,arm-platform
+ - description: Apple M2 SoC based platforms
+ items:
+ - enum:
+ - apple,j413 # MacBook Air (M2, 2022)
+ - apple,j415 # MacBook Air (15-inch, M2, 2023)
+ - apple,j473 # Mac mini (M2, 2023)
+ - apple,j493 # MacBook Pro (13-inch, M2, 2022)
+ - const: apple,t8112
+ - const: apple,arm-platform
+
- description: Apple M1 Pro SoC based platforms
items:
- enum:
@@ -94,6 +321,32 @@ properties:
- const: apple,t6002
- const: apple,arm-platform
+ - description: Apple M2 Pro SoC based platforms
+ items:
+ - enum:
+ - apple,j414s # MacBook Pro (14-inch, M2 Pro, 2023)
+ - apple,j416s # MacBook Pro (16-inch, M2 Pro, 2023)
+ - apple,j474s # Mac mini (M2 Pro, 2023)
+ - const: apple,t6020
+ - const: apple,arm-platform
+
+ - description: Apple M2 Max SoC based platforms
+ items:
+ - enum:
+ - apple,j414c # MacBook Pro (14-inch, M2 Max, 2023)
+ - apple,j416c # MacBook Pro (16-inch, M2 Max, 2023)
+ - apple,j475c # Mac Studio (M2 Max, 2023)
+ - const: apple,t6021
+ - const: apple,arm-platform
+
+ - description: Apple M2 Ultra SoC based platforms
+ items:
+ - enum:
+ - apple,j180d # Mac Pro (M2 Ultra, 2023)
+ - apple,j475d # Mac Studio (M2 Ultra, 2023)
+ - const: apple,t6022
+ - const: apple,arm-platform
+
additionalProperties: true
...
diff --git a/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml b/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml
index 0dc957a56d35..b88f41a225a3 100644
--- a/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml
+++ b/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml
@@ -20,13 +20,26 @@ properties:
pattern: "^power-management@[0-9a-f]+$"
compatible:
- items:
- - enum:
- - apple,t8103-pmgr
- - apple,t6000-pmgr
- - const: apple,pmgr
- - const: syscon
- - const: simple-mfd
+ oneOf:
+ - items:
+ - enum:
+ # Do not add additional SoC to this list.
+ - apple,s5l8960x-pmgr
+ - apple,t7000-pmgr
+ - apple,s8000-pmgr
+ - apple,t8010-pmgr
+ - apple,t8015-pmgr
+ - apple,t8103-pmgr
+ - apple,t8112-pmgr
+ - apple,t6000-pmgr
+ - const: apple,pmgr
+ - const: syscon
+ - const: simple-mfd
+ - items:
+ - const: apple,t6020-pmgr
+ - const: apple,t8103-pmgr
+ - const: syscon
+ - const: simple-mfd
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
index 0c5b875cb654..2a91670ccb8c 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
# Copyright 2019 Linaro Ltd.
%YAML 1.2
---
@@ -92,15 +92,16 @@ properties:
maxItems: 1
cpu:
- $ref: /schemas/types.yaml#/definitions/phandle
description:
- Handle to cpu this device is associated with. This must appear in the
- base cti node if compatible string arm,coresight-cti-v8-arch is used,
- or may appear in a trig-conns child node when appropriate.
+ Handle to cpu this CTI is associated with.
power-domains:
maxItems: 1
+ label:
+ description:
+ Description of a coresight device.
+
arm,cti-ctm-id:
$ref: /schemas/types.yaml#/definitions/uint32
description:
@@ -113,12 +114,12 @@ properties:
description:
defines a phandle reference to an associated CoreSight trace device.
When the associated trace device is enabled, then the respective CTI
- will be enabled. Use in a trig-conns node, or in CTI base node when
- compatible string arm,coresight-cti-v8-arch used. If the associated
- device has not been registered then the node name will be stored as
- the connection name for later resolution. If the associated device is
- not a CoreSight device or not registered then the node name will remain
- the connection name and automatic enabling will not occur.
+ will be enabled. Use in CTI base node when compatible string
+ arm,coresight-cti-v8-arch used. If the associated device has not been
+ registered then the node name will be stored as the connection name for
+ later resolution. If the associated device is not a CoreSight device or
+ not registered then the node name will remain the connection name and
+ automatic enabling will not occur.
# size cells and address cells required if trig-conns node present.
"#size-cells":
@@ -130,6 +131,8 @@ properties:
patternProperties:
'^trig-conns@([0-9]+)$':
type: object
+ additionalProperties: false
+
description:
A trigger connections child node which describes the trigger signals
between this CTI and another hardware device. This device may be a CPU,
@@ -141,6 +144,21 @@ patternProperties:
reg:
maxItems: 1
+ cpu:
+ description:
+ Handle to cpu this trigger connection is associated with.
+
+ arm,cs-dev-assoc:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ defines a phandle reference to an associated CoreSight trace device.
+ When the associated trace device is enabled, then the respective CTI
+ will be enabled. If the associated device has not been registered
+ then the node name will be stored as the connection name for later
+ resolution. If the associated device is not a CoreSight device or
+ not registered then the node name will remain the connection name
+ and automatic enabling will not occur.
+
arm,trig-in-sigs:
$ref: /schemas/types.yaml#/definitions/uint32-array
minItems: 1
@@ -287,7 +305,7 @@ examples:
arm,trig-in-sigs = <0 1>;
arm,trig-in-types = <PE_DBGTRIGGER
PE_PMUIRQ>;
- arm,trig-out-sigs=<0 1 2 >;
+ arm,trig-out-sigs = <0 1 2 >;
arm,trig-out-types = <PE_EDBGREQ
PE_DBGRESTART
PE_CTIIRQ>;
@@ -309,24 +327,24 @@ examples:
trig-conns@0 {
reg = <0>;
- arm,trig-in-sigs=<0>;
- arm,trig-in-types=<GEN_INTREQ>;
- arm,trig-out-sigs=<0>;
- arm,trig-out-types=<GEN_HALTREQ>;
+ arm,trig-in-sigs = <0>;
+ arm,trig-in-types = <GEN_INTREQ>;
+ arm,trig-out-sigs = <0>;
+ arm,trig-out-types = <GEN_HALTREQ>;
arm,trig-conn-name = "sys_profiler";
};
trig-conns@1 {
reg = <1>;
- arm,trig-out-sigs=<2 3>;
- arm,trig-out-types=<GEN_HALTREQ GEN_RESTARTREQ>;
+ arm,trig-out-sigs = <2 3>;
+ arm,trig-out-types = <GEN_HALTREQ GEN_RESTARTREQ>;
arm,trig-conn-name = "watchdog";
};
trig-conns@2 {
reg = <2>;
- arm,trig-in-sigs=<1 6>;
- arm,trig-in-types=<GEN_HALTREQ GEN_RESTARTREQ>;
+ arm,trig-in-sigs = <1 6>;
+ arm,trig-in-types = <GEN_HALTREQ GEN_RESTARTREQ>;
arm,trig-conn-name = "g_counter";
};
};
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml
new file mode 100644
index 000000000000..ed091dc0c10a
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/arm,coresight-dummy-sink.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Coresight Dummy sink component
+
+description: |
+ CoreSight components are compliant with the ARM CoreSight architecture
+ specification and can be connected in various topologies to suit a particular
+ SoCs tracing needs. These trace components can generally be classified as
+ sinks, links and sources. Trace data produced by one or more sources flows
+ through the intermediate links connecting the source to the currently selected
+ sink.
+
+ The Coresight dummy sink component is for the specific coresight sink devices
+ kernel don't have permission to access or configure, e.g., CoreSight EUD on
+ Qualcomm platforms. It is a mini-USB hub implemented to support the USB-based
+ debug and trace capabilities. For this device, a dummy driver is needed to
+ register it as Coresight sink device in kernel side, so that path can be
+ created in the driver. Then the trace flow would be transferred to EUD via
+ coresight link of AP processor. It provides Coresight API for operations on
+ dummy source devices, such as enabling and disabling them. It also provides
+ the Coresight dummy source paths for debugging.
+
+ The primary use case of the coresight dummy sink is to build path in kernel
+ side for dummy sink component.
+
+maintainers:
+ - Mike Leach <mike.leach@linaro.org>
+ - Suzuki K Poulose <suzuki.poulose@arm.com>
+ - James Clark <james.clark@linaro.org>
+ - Mao Jinlong <quic_jinlmao@quicinc.com>
+ - Hao Zhang <quic_hazha@quicinc.com>
+
+properties:
+ compatible:
+ enum:
+ - arm,coresight-dummy-sink
+
+ label:
+ description:
+ Description of a coresight device.
+
+ in-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port:
+ description: Input connection from the Coresight Trace bus to
+ dummy sink, such as Embedded USB debugger(EUD).
+
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - in-ports
+
+additionalProperties: false
+
+examples:
+ # Minimum dummy sink definition. Dummy sink connect to coresight replicator.
+ - |
+ sink {
+ compatible = "arm,coresight-dummy-sink";
+
+ in-ports {
+ port {
+ eud_in_replicator_swao: endpoint {
+ remote-endpoint = <&replicator_swao_out_eud>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml
new file mode 100644
index 000000000000..78337be42b55
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/arm,coresight-dummy-source.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Coresight Dummy source component
+
+description: |
+ CoreSight components are compliant with the ARM CoreSight architecture
+ specification and can be connected in various topologies to suit a particular
+ SoCs tracing needs. These trace components can generally be classified as
+ sinks, links and sources. Trace data produced by one or more sources flows
+ through the intermediate links connecting the source to the currently selected
+ sink.
+
+ The Coresight dummy source component is for the specific coresight source
+ devices kernel don't have permission to access or configure. For some SOCs,
+ there would be Coresight source trace components on sub-processor which
+ are connected to AP processor via debug bus. For these devices, a dummy driver
+ is needed to register them as Coresight source devices, so that paths can be
+ created in the driver. It provides Coresight API for operations on dummy
+ source devices, such as enabling and disabling them. It also provides the
+ Coresight dummy source paths for debugging.
+
+ The primary use case of the coresight dummy source is to build path in kernel
+ side for dummy source component.
+
+maintainers:
+ - Mike Leach <mike.leach@linaro.org>
+ - Suzuki K Poulose <suzuki.poulose@arm.com>
+ - James Clark <james.clark@linaro.org>
+ - Mao Jinlong <quic_jinlmao@quicinc.com>
+ - Hao Zhang <quic_hazha@quicinc.com>
+
+properties:
+ compatible:
+ enum:
+ - arm,coresight-dummy-source
+
+ label:
+ description:
+ Description of a coresight device.
+
+ arm,static-trace-id:
+ description: If dummy source needs static id support, use this to set trace id.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 1
+ maximum: 111
+
+ out-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port:
+ description: Output connection from the source to Coresight
+ Trace bus.
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - out-ports
+
+additionalProperties: false
+
+examples:
+ # Minimum dummy source definition. Dummy source connect to coresight funnel.
+ - |
+ source {
+ compatible = "arm,coresight-dummy-source";
+
+ out-ports {
+ port {
+ dummy_riscv_out_funnel_swao: endpoint {
+ remote-endpoint = <&funnel_swao_in_dummy_riscv>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
index 44a1041cb0fc..b74db15e5f8a 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
@@ -57,6 +57,10 @@ properties:
power-domains:
maxItems: 1
+ label:
+ description:
+ Description of a coresight device.
+
in-ports:
$ref: /schemas/graph.yaml#/properties/ports
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
index 03792e9bd97a..17ea936b796f 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
@@ -54,6 +54,10 @@ properties:
- const: apb_pclk
- const: atclk
+ label:
+ description:
+ Description of a coresight device.
+
power-domains:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
index 90679788e0bf..892df7aca1ac 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
@@ -54,6 +54,10 @@ properties:
- const: apb_pclk
- const: atclk
+ label:
+ description:
+ Description of a coresight device.
+
power-domains:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
index 01200f67504a..71f2e1ed27e5 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
@@ -85,6 +85,10 @@ properties:
CPU powers down the coresight component also powers down and loses its
context.
+ label:
+ description:
+ Description of a coresight device.
+
arm,cp14:
type: boolean
description:
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
index cc8c3baa79b4..9598a3d0a95b 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
@@ -30,6 +30,10 @@ properties:
power-domains:
maxItems: 1
+ label:
+ description:
+ Description of a coresight device.
+
in-ports:
$ref: /schemas/graph.yaml#/properties/ports
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
index 1892a091ac35..b81851b26c74 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
@@ -30,6 +30,23 @@ properties:
power-domains:
maxItems: 1
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ oneOf:
+ - items:
+ - enum: [apb_pclk, atclk]
+ - items: # Zynq-700
+ - const: apb_pclk
+ - const: dbg_trc
+ - const: dbg_apb
+
+ label:
+ description:
+ Description of a coresight device.
+
in-ports:
$ref: /schemas/graph.yaml#/properties/ports
additionalProperties: false
@@ -45,7 +62,22 @@ properties:
patternProperties:
'^port@[01]$':
description: Output connections to CoreSight Trace bus
- $ref: /schemas/graph.yaml#/properties/port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+
+ properties:
+ endpoint:
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
+
+ properties:
+ filter-source:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ phandle to the coresight trace source device matching the
+ hard coded filtering for this port
+
+ remote-endpoint: true
required:
- compatible
@@ -72,6 +104,7 @@ examples:
reg = <0>;
replicator_out_port0: endpoint {
remote-endpoint = <&etb_in_port>;
+ filter-source = <&tpdm_video>;
};
};
@@ -79,6 +112,7 @@ examples:
reg = <1>;
replicator_out_port1: endpoint {
remote-endpoint = <&tpiu_in_port>;
+ filter-source = <&tpdm_mdss>;
};
};
};
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
index cb8dceaca70e..96dd5b5f771a 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
@@ -55,6 +55,10 @@ properties:
- const: apb_pclk
- const: atclk
+ label:
+ description:
+ Description of a coresight device.
+
iommus:
maxItems: 1
@@ -101,6 +105,29 @@ properties:
and ETF configurations.
$ref: /schemas/graph.yaml#/properties/port
+ memory-region:
+ items:
+ - description: Reserved trace buffer memory for ETR and ETF sinks.
+ For ETR, this reserved memory region is used for trace data capture.
+ Same region is used for trace data retention as well after a panic
+ or watchdog reset.
+ This reserved memory region is used as trace buffer or used for trace
+ data retention only if specifically selected by the user in sysfs
+ interface.
+ The default memory usage models for ETR in sysfs/perf modes are
+ otherwise unaltered.
+
+ For ETF, this reserved memory region is used by default for
+ retention of trace data synced from internal SRAM after a panic
+ or watchdog reset.
+ - description: Reserved meta data memory. Used for ETR and ETF sinks
+ for storing metadata.
+
+ memory-region-names:
+ items:
+ - const: tracedata
+ - const: metadata
+
required:
- compatible
- reg
@@ -115,6 +142,9 @@ examples:
etr@20070000 {
compatible = "arm,coresight-tmc", "arm,primecell";
reg = <0x20070000 0x1000>;
+ memory-region = <&etr_trace_mem_reserved>,
+ <&etr_mdata_mem_reserved>;
+ memory-region-names = "tracedata", "metadata";
clocks = <&oscclk6a>;
clock-names = "apb_pclk";
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
index 61a0cdc27745..a207f6899e67 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
@@ -54,6 +54,10 @@ properties:
- const: apb_pclk
- const: atclk
+ label:
+ description:
+ Description of a coresight device.
+
power-domains:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml b/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml
index 693f3fe7be60..cff1cdaadb13 100644
--- a/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml
@@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: ARM Corstone1000
maintainers:
- - Vishnu Banavath <vishnu.banavath@arm.com>
- - Rui Miguel Silva <rui.silva@linaro.org>
+ - Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+ - Hugues Kamba Mpiana <hugues.kambampiana@arm.com>
description: |+
ARM's Corstone1000 includes pre-verified Corstone SSE-710 subsystem that
diff --git a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
index 108460627d9a..9c2c9ac9705a 100644
--- a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
@@ -1,9 +1,9 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
# Copyright 2021, Arm Ltd
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/arm,embedded-trace-extension.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/arm,embedded-trace-extension.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ARM Embedded Trace Extensions
@@ -23,7 +23,7 @@ description: |
properties:
$nodename:
- pattern: "^ete([0-9a-f]+)$"
+ pattern: "^ete(-[0-9]+)?$"
compatible:
items:
- const: arm,embedded-trace-extension
@@ -55,13 +55,13 @@ examples:
# An ETE node without legacy CoreSight connections
- |
- ete0 {
+ ete-0 {
compatible = "arm,embedded-trace-extension";
cpu = <&cpu_0>;
};
# An ETE node with legacy CoreSight connections
- |
- ete1 {
+ ete-1 {
compatible = "arm,embedded-trace-extension";
cpu = <&cpu_1>;
diff --git a/Documentation/devicetree/bindings/arm/arm,integrator.yaml b/Documentation/devicetree/bindings/arm/arm,integrator.yaml
index 98ff5698ae1f..1bdbd1b7ee38 100644
--- a/Documentation/devicetree/bindings/arm/arm,integrator.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,integrator.yaml
@@ -40,45 +40,6 @@ properties:
items:
- const: arm,integrator-sp
- core-module@10000000:
- type: object
- description: the root node in the Integrator platforms must contain
- a core module child node. They are always at physical address
- 0x10000000 in all the Integrator variants.
- properties:
- compatible:
- items:
- - const: arm,core-module-integrator
- - const: syscon
- - const: simple-mfd
- reg:
- maxItems: 1
-
- required:
- - compatible
- - reg
-
-patternProperties:
- "^syscon@[0-9a-f]+$":
- description: All Integrator boards must provide a system controller as a
- node in the root of the device tree.
- type: object
- properties:
- compatible:
- items:
- - enum:
- - arm,integrator-ap-syscon
- - arm,integrator-cp-syscon
- - arm,integrator-sp-syscon
- - const: syscon
- reg:
- maxItems: 1
-
- required:
- - compatible
- - reg
-
-
required:
- compatible
- core-module@10000000
diff --git a/Documentation/devicetree/bindings/arm/arm,juno-fpga-apb-regs.yaml b/Documentation/devicetree/bindings/arm/arm,juno-fpga-apb-regs.yaml
new file mode 100644
index 000000000000..ce5f2e1ec1ea
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/arm,juno-fpga-apb-regs.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/arm,juno-fpga-apb-regs.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Juno FPGA APB Registers
+
+maintainers:
+ - Sudeep Holla <sudeep.holla@arm.com>
+
+properties:
+ compatible:
+ items:
+ - const: arm,juno-fpga-apb-regs
+ - const: syscon
+ - const: simple-mfd
+
+ reg:
+ maxItems: 1
+
+ ranges: true
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+patternProperties:
+ "^led@[0-9a-f]+,[0-9a-f]$":
+ $ref: /schemas/leds/register-bit-led.yaml#
+
+required:
+ - compatible
+ - reg
+ - ranges
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ syscon@10000 {
+ compatible = "arm,juno-fpga-apb-regs", "syscon", "simple-mfd";
+ reg = <0x010000 0x1000>;
+ ranges = <0x0 0x10000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ led@8,0 {
+ compatible = "register-bit-led";
+ reg = <0x08 0x04>;
+ offset = <0x08>;
+ mask = <0x01>;
+ label = "vexpress:0";
+ linux,default-trigger = "heartbeat";
+ default-state = "on";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arm/arm,morello.yaml b/Documentation/devicetree/bindings/arm/arm,morello.yaml
new file mode 100644
index 000000000000..e843b97fa485
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/arm,morello.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/arm,morello.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Morello Platforms
+
+maintainers:
+ - Vincenzo Frascino <vincenzo.frascino@arm.com>
+
+description: |+
+ The Morello architecture is an experimental extension to Armv8.2-A,
+ which extends the AArch64 state with the principles proposed in
+ version 7 of the Capability Hardware Enhanced RISC Instructions
+ (CHERI) ISA.
+
+ ARM's Morello Platforms are built as a research project to explore
+ capability architectures based on arm.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: Arm Morello System Platforms
+ items:
+ - enum:
+ - arm,morello-sdp
+ - arm,morello-fvp
+ - const: arm,morello
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/arm,realview.yaml b/Documentation/devicetree/bindings/arm/arm,realview.yaml
index 8d3ed2e4ed31..3c5f1688dbd7 100644
--- a/Documentation/devicetree/bindings/arm/arm,realview.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,realview.yaml
@@ -10,9 +10,9 @@ maintainers:
- Linus Walleij <linus.walleij@linaro.org>
description: |+
- The ARM RealView series of reference designs were built to explore the ARM
- 11, Cortex A-8 and Cortex A-9 CPUs. This included new features compared to
- the earlier CPUs such as TrustZone and multicore (MPCore).
+ The ARM RealView series of reference designs were built to explore the Arm11,
+ Cortex-A8, and Cortex-A9 CPUs. This included new features compared to the
+ earlier CPUs such as TrustZone and multicore (MPCore).
properties:
$nodename:
@@ -75,43 +75,6 @@ properties:
type: object
description: All RealView boards must provide a syscon system controller
node inside the soc node.
- properties:
- compatible:
- oneOf:
- - items:
- - const: arm,realview-eb11mp-revb-syscon
- - const: arm,realview-eb-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-eb11mp-revc-syscon
- - const: arm,realview-eb-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-eb-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-pb1176-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-pb11mp-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-pba8-syscon
- - const: syscon
- - const: simple-mfd
- - items:
- - const: arm,realview-pbx-syscon
- - const: syscon
- - const: simple-mfd
-
- required:
- - compatible
- - reg
required:
- compatible
diff --git a/Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml b/Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
index b1322658063a..f5b54b4fc55d 100644
--- a/Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
@@ -1,9 +1,9 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
# Copyright 2021, Arm Ltd
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/arm,trace-buffer-extension.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/arm,trace-buffer-extension.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ARM Trace Buffer Extensions
@@ -19,7 +19,8 @@ description: |
properties:
$nodename:
- const: "trbe"
+ const: trbe
+
compatible:
items:
- const: arm,trace-buffer-extension
@@ -40,10 +41,10 @@ additionalProperties: false
examples:
- |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
- trbe {
- compatible = "arm,trace-buffer-extension";
- interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
- };
+ trbe {
+ compatible = "arm,trace-buffer-extension";
+ interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ };
...
diff --git a/Documentation/devicetree/bindings/arm/arm,versatile-sysreg.yaml b/Documentation/devicetree/bindings/arm/arm,versatile-sysreg.yaml
index 491eef1e1b10..3b060c36b90c 100644
--- a/Documentation/devicetree/bindings/arm/arm,versatile-sysreg.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,versatile-sysreg.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/arm,versatile-sysreg.yaml#
diff --git a/Documentation/devicetree/bindings/arm/arm,versatile.yaml b/Documentation/devicetree/bindings/arm/arm,versatile.yaml
index 13e52ba92060..7a3caf6af200 100644
--- a/Documentation/devicetree/bindings/arm/arm,versatile.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,versatile.yaml
@@ -14,6 +14,14 @@ description: |+
with various pluggable interface boards, in essence the Versatile PB version
is a superset of the Versatile AB version.
+ The root node in the Versatile platforms must contain a core module child
+ node. They are always at physical address 0x10000000 in all the Versatile
+ variants.
+
+ When fitted with the IB2 Interface Board, the Versatile AB will present an
+ optional system controller node which controls the extra peripherals on the
+ interface board.
+
properties:
$nodename:
const: '/'
@@ -32,38 +40,6 @@ properties:
items:
- const: arm,versatile-pb
- core-module@10000000:
- type: object
- description: the root node in the Versatile platforms must contain
- a core module child node. They are always at physical address
- 0x10000000 in all the Versatile variants.
- properties:
- compatible:
- items:
- - const: arm,core-module-versatile
- - const: syscon
- - const: simple-mfd
- reg:
- maxItems: 1
-
- required:
- - compatible
- - reg
-
-patternProperties:
- "^syscon@[0-9a-f]+$":
- type: object
- description: When fitted with the IB2 Interface Board, the Versatile
- AB will present an optional system controller node which controls the
- extra peripherals on the interface board.
- properties:
- compatible:
- contains:
- const: arm,versatile-ib2-syscon
- required:
- - compatible
- - reg
-
required:
- compatible
- core-module@10000000
diff --git a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
index eec190a96225..4cdca5320544 100644
--- a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
@@ -103,8 +103,9 @@ properties:
- const: arm,juno-r2
- const: arm,juno
- const: arm,vexpress
- - description: Arm AEMv8a Versatile Express Real-Time System Model
- (VE RTSM) is a programmers view of the Versatile Express with Arm
+ - description: Arm AEMv8a (Architecture Envelope Model)
+ Versatile Express Real-Time System Model (VE RTSM)
+ is a programmers view of the Versatile Express with Arm
v8A hardware. See ARM DUI 0575D.
items:
- const: arm,rtsm_ve,aemv8a
@@ -122,14 +123,14 @@ properties:
arm,vexpress,position:
description: When daughterboards are stacked on one site, their position
in the stack be be described this attribute.
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 3
arm,vexpress,dcc:
description: When describing tiles consisting of more than one DCC, its
number can be specified with this attribute.
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 3
@@ -139,11 +140,12 @@ patternProperties:
the connection between the motherboard and any tiles. Sometimes the
compatible is placed directly under this node, sometimes it is placed
in a subnode named "motherboard-bus". Sometimes the compatible includes
- "arm,vexpress,v2?-p1" sometimes (on software models) is is just
+ "arm,vexpress,v2?-p1" sometimes (on software models) it is just
"simple-bus". If the compatible is placed in the "motherboard-bus" node,
it is stricter and always has two compatibles.
type: object
- $ref: '/schemas/simple-bus.yaml'
+ $ref: /schemas/simple-bus.yaml
+ unevaluatedProperties: false
properties:
compatible:
@@ -179,13 +181,13 @@ patternProperties:
- const: simple-bus
arm,v2m-memory-map:
description: This describes the memory map type.
- $ref: '/schemas/types.yaml#/definitions/string'
+ $ref: /schemas/types.yaml#/definitions/string
enum:
- rs1
- rs2
arm,hbi:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description: This indicates the ARM HBI (Hardware Board ID), this is
ARM's unique board model ID, visible on the PCB's silkscreen.
@@ -196,7 +198,7 @@ patternProperties:
property, describing the physical location of the children nodes.
0 means motherboard site, while 1 and 2 are daughterboard sites, and
0xf means "sisterboard" which is the site containing the main CPU tile.
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 15
diff --git a/Documentation/devicetree/bindings/arm/aspeed/aspeed,sbc.yaml b/Documentation/devicetree/bindings/arm/aspeed/aspeed,sbc.yaml
index c72aab706484..b8c5cacb09bd 100644
--- a/Documentation/devicetree/bindings/arm/aspeed/aspeed,sbc.yaml
+++ b/Documentation/devicetree/bindings/arm/aspeed/aspeed,sbc.yaml
@@ -2,8 +2,8 @@
# Copyright 2021 Joel Stanley, IBM Corp.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/aspeed/aspeed,sbc.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/aspeed/aspeed,sbc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ASPEED Secure Boot Controller
diff --git a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
index e0eff4c05879..9298c1a75dd1 100644
--- a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
+++ b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/aspeed/aspeed.yaml#
@@ -35,7 +35,10 @@ properties:
- ampere,mtjade-bmc
- aspeed,ast2500-evb
- asrock,e3c246d4i-bmc
+ - asrock,e3c256d4i-bmc
- asrock,romed8hm3-bmc
+ - asrock,spc621d8hm3-bmc
+ - asrock,x570d4u-bmc
- bytedance,g220a-bmc
- facebook,cmm-bmc
- facebook,minipack-bmc
@@ -43,6 +46,7 @@ properties:
- facebook,yamp-bmc
- facebook,yosemitev2-bmc
- facebook,wedge400-bmc
+ - facebook,wedge400-data64-bmc
- hxt,stardragon4800-rep2-bmc
- ibm,mihawk-bmc
- ibm,mowgli-bmc
@@ -71,19 +75,38 @@ properties:
- description: AST2600 based boards
items:
- enum:
+ - ampere,mtjefferson-bmc
- ampere,mtmitchell-bmc
- aspeed,ast2600-evb
- aspeed,ast2600-evb-a1
+ - asus,x4tf-bmc
- facebook,bletchley-bmc
+ - facebook,catalina-bmc
+ - facebook,clemente-bmc
- facebook,cloudripper-bmc
+ - facebook,darwin-bmc
- facebook,elbert-bmc
- facebook,fuji-bmc
+ - facebook,fuji-data64-bmc
- facebook,greatlakes-bmc
+ - facebook,harma-bmc
+ - facebook,minerva-cmc
+ - facebook,santabarbara-bmc
+ - facebook,yosemite4-bmc
+ - facebook,yosemite5-bmc
+ - ibm,balcones-bmc
+ - ibm,blueridge-bmc
+ - ibm,bonnell-bmc
- ibm,everest-bmc
+ - ibm,fuji-bmc
- ibm,rainier-bmc
+ - ibm,sbp1-bmc
+ - ibm,system1-bmc
- ibm,tacoma-bmc
+ - inventec,starscream-bmc
- inventec,transformer-bmc
- jabil,rbp-bmc
+ - nvidia,gb200nvl-bmc
- qcom,dc-scm-v1-bmc
- quanta,s6q-bmc
- ufispace,ncplite-bmc
diff --git a/Documentation/devicetree/bindings/arm/atmel,sama5d2-secumod.yaml b/Documentation/devicetree/bindings/arm/atmel,sama5d2-secumod.yaml
new file mode 100644
index 000000000000..ad4a98a4ee67
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/atmel,sama5d2-secumod.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/atmel,sama5d2-secumod.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip AT91 Security Module (SECUMOD)
+
+maintainers:
+ - Nicolas Ferre <nicolas.ferre@microchip.com>
+
+description:
+ The Security Module also offers the PIOBU pins which can be used as GPIO pins.
+ Note that they maintain their voltage during Backup/Self-refresh.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: atmel,sama5d2-secumod
+ - const: syscon
+ - items:
+ - enum:
+ - microchip,sama7d65-secumod
+ - microchip,sama7g5-secumod
+ - const: atmel,sama5d2-secumod
+ - const: syscon
+ reg:
+ maxItems: 1
+
+ gpio-controller: true
+
+ "#gpio-cells":
+ const: 2
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ security-module@fc040000 {
+ compatible = "atmel,sama5d2-secumod", "syscon";
+ reg = <0xfc040000 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
index dfb8fd089197..3a34b7a2e8d4 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
@@ -23,8 +23,6 @@ properties:
- const: atmel,at91rm9200
- items:
- enum:
- - olimex,sam9-l9260
- - enum:
- atmel,at91sam9260
- atmel,at91sam9261
- atmel,at91sam9263
@@ -36,6 +34,37 @@ properties:
- atmel,at91sam9x60
- const: atmel,at91sam9
+ - description: Olimex SAM9-L9260
+ items:
+ - const: olimex,sam9-l9260
+ - const: atmel,at91sam9260
+ - const: atmel,at91sam9
+
+ - description: Calao USB A9260
+ items:
+ - const: calao,usb-a9260
+ - const: atmel,at91sam9260
+ - const: atmel,at91sam9
+
+ - description: Calao USB A9263
+ items:
+ - const: calao,usb-a9263
+ - const: atmel,at91sam9263
+ - const: atmel,at91sam9
+
+ - description: Calao USB A9G20
+ items:
+ - const: calao,usb-a9g20
+ - const: atmel,at91sam9g20
+ - const: atmel,at91sam9
+
+ - description: Calao USB A9G20-LPW
+ items:
+ - const: calao,usb-a9g20-lpw
+ - const: calao,usb-a9g20
+ - const: atmel,at91sam9g20
+ - const: atmel,at91sam9
+
- items:
- enum:
- overkiz,kizboxmini-base # Overkiz kizbox Mini Base Board
@@ -79,6 +108,13 @@ properties:
- const: atmel,sama5d2
- const: atmel,sama5
+ - description: Microchip SAMA5D29 Curiosity
+ items:
+ - const: microchip,sama5d29-curiosity
+ - const: atmel,sama5d29
+ - const: atmel,sama5d2
+ - const: atmel,sama5
+
- items:
- const: atmel,sama5d27
- const: atmel,sama5d2
@@ -99,6 +135,12 @@ properties:
- const: microchip,sam9x60
- const: atmel,at91sam9
+ - description: Microchip SAM9X7 Evaluation Boards
+ items:
+ - const: microchip,sam9x75-curiosity
+ - const: microchip,sam9x7
+ - const: atmel,at91sam9
+
- description: Nattis v2 board with Natte v2 power board
items:
- const: axentia,nattis-2
@@ -167,11 +209,24 @@ properties:
- const: atmel,sama5d4
- const: atmel,sama5
+ - description: Microchip SAMA7D65 Curiosity Board
+ items:
+ - const: microchip,sama7d65-curiosity
+ - const: microchip,sama7d65
+ - const: microchip,sama7d6
+ - const: microchip,sama7
+
- items:
- const: microchip,sama7g5ek # SAMA7G5 Evaluation Kit
- const: microchip,sama7g5
- const: microchip,sama7
+ - description: Microchip SAMA7G54 Curiosity Board
+ items:
+ - const: microchip,sama7g54-curiosity
+ - const: microchip,sama7g5
+ - const: microchip,sama7
+
- description: Microchip LAN9662 Evaluation Boards.
items:
- enum:
diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
index ab1b352344ae..5ce54f9befe6 100644
--- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
@@ -2,6 +2,7 @@ Atmel system registers
Chipid required properties:
- compatible: Should be "atmel,sama5d2-chipid" or "microchip,sama7g5-chipid"
+ "microchip,sama7d65-chipid"
- reg : Should contain registers location and length
PIT Timer required properties:
@@ -11,7 +12,9 @@ PIT Timer required properties:
shared across all System Controller members.
PIT64B Timer required properties:
-- compatible: Should be "microchip,sam9x60-pit64b"
+- compatible: Should be "microchip,sam9x60-pit64b" or
+ "microchip,sam9x7-pit64b", "microchip,sam9x60-pit64b"
+ "microchip,sama7d65-pit64b", "microchip,sam9x60-pit64b"
- reg: Should contain registers location and length
- interrupts: Should contain interrupt for PIT64B timer
- clocks: Should contain the available clock sources for PIT64B timer.
@@ -26,12 +29,14 @@ Its subnodes can be:
- watchdog: compatible should be "atmel,at91rm9200-wdt"
RAMC SDRAM/DDR Controller required properties:
-- compatible: Should be "atmel,at91rm9200-sdramc", "syscon"
- "atmel,at91sam9260-sdramc",
- "atmel,at91sam9g45-ddramc",
- "atmel,sama5d3-ddramc",
- "microchip,sam9x60-ddramc",
- "microchip,sama7g5-uddrc"
+- compatible: Should be "atmel,at91rm9200-sdramc", "syscon" or
+ "atmel,at91sam9260-sdramc" or
+ "atmel,at91sam9g45-ddramc" or
+ "atmel,sama5d3-ddramc" or
+ "microchip,sam9x60-ddramc" or
+ "microchip,sama7g5-uddrc" or
+ "microchip,sama7d65-uddrc", "microchip,sama7g5-uddrc" or
+ "microchip,sam9x7-ddramc", "atmel,sama5d3-ddramc".
- reg: Should contain registers location and length
Examples:
@@ -41,151 +46,3 @@ Examples:
reg = <0xffffe800 0x200>;
};
-RAMC PHY Controller required properties:
-- compatible: Should be "microchip,sama7g5-ddr3phy", "syscon"
-- reg: Should contain registers location and length
-
-Example:
-
- ddr3phy: ddr3phy@e3804000 {
- compatible = "microchip,sama7g5-ddr3phy", "syscon";
- reg = <0xe3804000 0x1000>;
-};
-
-SHDWC Shutdown Controller
-
-required properties:
-- compatible: Should be "atmel,<chip>-shdwc".
- <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
-- reg: Should contain registers location and length
-- clocks: phandle to input clock.
-
-optional properties:
-- atmel,wakeup-mode: String, operation mode of the wakeup mode.
- Supported values are: "none", "high", "low", "any".
-- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf).
-
-optional at91sam9260 properties:
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9rl properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9x5 properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-
-Example:
-
- shdwc@fffffd10 {
- compatible = "atmel,at91sam9260-shdwc";
- reg = <0xfffffd10 0x10>;
- clocks = <&clk32k>;
- };
-
-SHDWC SAMA5D2-Compatible Shutdown Controller
-
-1) shdwc node
-
-required properties:
-- compatible: should be "atmel,sama5d2-shdwc", "microchip,sam9x60-shdwc" or
- "microchip,sama7g5-shdwc"
-- reg: should contain registers location and length
-- clocks: phandle to input clock.
-- #address-cells: should be one. The cell is the wake-up input index.
-- #size-cells: should be zero.
-
-optional properties:
-
-- debounce-delay-us: minimum wake-up inputs debouncer period in
- microseconds. It's usually a board-related property.
-- atmel,wakeup-rtc-timer: boolean to enable Real-Time Clock wake-up.
-
-optional microchip,sam9x60-shdwc or microchip,sama7g5-shdwc properties:
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-The node contains child nodes for each wake-up input that the platform uses.
-
-2) input nodes
-
-Wake-up input nodes are usually described in the "board" part of the Device
-Tree. Note also that input 0 is linked to the wake-up pin and is frequently
-used.
-
-Required properties:
-- reg: should contain the wake-up input index [0 - 15].
-
-Optional properties:
-- atmel,wakeup-active-high: boolean, the corresponding wake-up input described
- by the child, forces the wake-up of the core power supply on a high level.
- The default is to be active low.
-
-Example:
-
-On the SoC side:
- shdwc@f8048010 {
- compatible = "atmel,sama5d2-shdwc";
- reg = <0xf8048010 0x10>;
- clocks = <&clk32k>;
- #address-cells = <1>;
- #size-cells = <0>;
- atmel,wakeup-rtc-timer;
- };
-
-On the board side:
- shdwc@f8048010 {
- debounce-delay-us = <976>;
-
- input@0 {
- reg = <0>;
- };
-
- input@1 {
- reg = <1>;
- atmel,wakeup-active-high;
- };
- };
-
-Special Function Registers (SFR)
-
-Special Function Registers (SFR) manage specific aspects of the integrated
-memory, bridge implementations, processor and other functionality not controlled
-elsewhere.
-
-required properties:
-- compatible: Should be "atmel,<chip>-sfr", "syscon" or
- "atmel,<chip>-sfrbu", "syscon"
- <chip> can be "sama5d3", "sama5d4" or "sama5d2".
- It also can be "microchip,sam9x60-sfr", "syscon".
-- reg: Should contain registers location and length
-
- sfr@f0038000 {
- compatible = "atmel,sama5d3-sfr", "syscon";
- reg = <0xf0038000 0x60>;
- };
-
-Security Module (SECUMOD)
-
-The Security Module macrocell provides all necessary secure functions to avoid
-voltage, temperature, frequency and mechanical attacks on the chip. It also
-embeds secure memories that can be scrambled.
-
-The Security Module also offers the PIOBU pins which can be used as GPIO pins.
-Note that they maintain their voltage during Backup/Self-refresh.
-
-required properties:
-- compatible: Should be "atmel,<chip>-secumod", "syscon".
- <chip> can be "sama5d2".
-- reg: Should contain registers location and length
-- gpio-controller: Marks the port as GPIO controller.
-- #gpio-cells: There are 2. The pin number is the
- first, the second represents additional
- parameters such as GPIO_ACTIVE_HIGH/LOW.
-
-
- secumod@fc040000 {
- compatible = "atmel,sama5d2-secumod", "syscon";
- reg = <0xfc040000 0x100>;
- gpio-controller;
- #gpio-cells = <2>;
- };
diff --git a/Documentation/devicetree/bindings/arm/axiado.yaml b/Documentation/devicetree/bindings/arm/axiado.yaml
new file mode 100644
index 000000000000..bfabe7b32e65
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/axiado.yaml
@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/axiado.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Axiado Platforms
+
+maintainers:
+ - Harshit Shah <hshah@axiado.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: AX3000 based boards
+ items:
+ - enum:
+ - axiado,ax3000-evk # Axiado AX3000 Evaluation Board
+ - const: axiado,ax3000 # Axiado AX3000 SoC
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/axis.txt b/Documentation/devicetree/bindings/arm/axis.txt
deleted file mode 100644
index ae345e1c8d2b..000000000000
--- a/Documentation/devicetree/bindings/arm/axis.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Axis Communications AB
-ARTPEC series SoC Device Tree Bindings
-
-ARTPEC-6 ARM SoC
-================
-
-Required root node properties:
-- compatible = "axis,artpec6";
-
-ARTPEC-6 System Controller
---------------------------
-
-The ARTPEC-6 has a system controller with mixed functions controlling DMA, PCIe
-and resets.
-
-Required properties:
-- compatible: "axis,artpec6-syscon", "syscon"
-- reg: Address and length of the register bank.
-
-Example:
- syscon {
- compatible = "axis,artpec6-syscon", "syscon";
- reg = <0xf8000000 0x48>;
- };
-
-ARTPEC-6 Development board:
----------------------------
-Required root node properties:
-- compatible = "axis,artpec6-dev-board", "axis,artpec6";
diff --git a/Documentation/devicetree/bindings/arm/axis.yaml b/Documentation/devicetree/bindings/arm/axis.yaml
new file mode 100644
index 000000000000..63e9aca85db7
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/axis.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/axis.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Axis ARTPEC platforms
+
+maintainers:
+ - Jesper Nilsson <jesper.nilsson@axis.com>
+ - Lars Persson <lars.persson@axis.com>
+ - linux-arm-kernel@axis.com
+
+description: |
+ ARM platforms using SoCs designed by Axis branded as "ARTPEC".
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: Axis ARTPEC-6 SoC board
+ items:
+ - enum:
+ - axis,artpec6-dev-board
+ - const: axis,artpec6
+
+ - description: Axis ARTPEC-8 SoC board
+ items:
+ - enum:
+ - axis,artpec8-grizzly
+ - const: axis,artpec8
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml b/Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml
index 162a39dab218..2729a542c4f3 100644
--- a/Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml
@@ -23,6 +23,12 @@ properties:
- raspberrypi,4-model-b
- const: brcm,bcm2711
+ - description: BCM2712 based Boards
+ items:
+ - enum:
+ - raspberrypi,5-model-b
+ - const: brcm,bcm2712
+
- description: BCM2835 based Boards
items:
- enum:
@@ -46,6 +52,7 @@ properties:
- description: BCM2837 based Boards
items:
- enum:
+ - raspberrypi,2-model-b-rev2
- raspberrypi,3-model-a-plus
- raspberrypi,3-model-b
- raspberrypi,3-model-b-plus
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml
index 454b0e93245d..f47d74a5b0b6 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml
@@ -25,13 +25,16 @@ properties:
- enum:
- asus,rt-ac56u
- asus,rt-ac68u
+ - buffalo,wxr-1750dhp
+ - buffalo,wzr-1166dhp
+ - buffalo,wzr-1166dhp2
- buffalo,wzr-1750dhp
- linksys,ea6300-v1
- linksys,ea6500-v2
- - luxul,xap-1510v1
+ - luxul,xap-1510-v1
- luxul,xwc-1000
- - netgear,r6250v1
- - netgear,r6300v2
+ - netgear,r6250-v1
+ - netgear,r6300-v2
- smartrg,sr400ac
- brcm,bcm94708
- const: brcm,bcm4708
@@ -42,8 +45,8 @@ properties:
- asus,rt-n18u
- buffalo,wzr-600dhp2
- buffalo,wzr-900dhp
- - luxul,xap-1410v1
- - luxul,xwr-1200v1
+ - luxul,xap-1410-v1
+ - luxul,xwr-1200-v1
- tplink,archer-c5-v2
- const: brcm,bcm47081
- const: brcm,bcm4708
@@ -51,6 +54,7 @@ properties:
- description: BCM4709 based boards
items:
- enum:
+ - asus,rt-ac3200
- asus,rt-ac87u
- buffalo,wxr-1900dhp
- linksys,ea9200
@@ -64,6 +68,8 @@ properties:
- description: BCM47094 based boards
items:
- enum:
+ - asus,rt-ac3100
+ - asus,rt-ac5300
- asus,rt-ac88u
- dlink,dir-885l
- dlink,dir-890l
@@ -72,7 +78,7 @@ properties:
- luxul,xap-1610-v1
- luxul,xbr-4500-v1
- luxul,xwc-2000-v1
- - luxul,xwr-3100v1
+ - luxul,xwr-3100-v1
- luxul,xwr-3150-v1
- netgear,r8500
- phicomm,k3
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml
new file mode 100644
index 000000000000..81b9a4a641c1
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/bcm/brcm,bcm53573.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM53573 SoCs family
+
+description:
+ Broadcom BCM53573 / BCM47189 Wi-Fi SoCs derived from Northstar.
+
+maintainers:
+ - Rafał Miłecki <rafal@milecki.pl>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: BCM53573 based boards
+ items:
+ - enum:
+ - tenda,ac6-v1
+ - tenda,w15e-v1
+ - const: brcm,bcm53573
+
+ - description: BCM47189 based boards
+ items:
+ - enum:
+ - brcm,bcm947189acdbmr
+ - luxul,xap-810-v1
+ - luxul,xap-1440-v1
+ - tenda,ac9
+ - const: brcm,bcm47189
+ - const: brcm,bcm53573
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
index 07892cbdd23c..354bb1420cdd 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
@@ -34,6 +34,7 @@ properties:
- enum:
- netgear,r8000p
- tplink,archer-c2300-v1
+ - zyxel,ex3510b
- const: brcm,bcm4906
- const: brcm,bcm4908
- const: brcm,bcmbca
@@ -115,6 +116,7 @@ properties:
items:
- enum:
- brcm,bcm96846
+ - genexis,xg6846b
- const: brcm,bcm6846
- const: brcm,bcmbca
diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml
index b369b374fc4a..8349c0a854d9 100644
--- a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml
@@ -30,6 +30,7 @@ properties:
clocks:
type: object
+ additionalProperties: false
properties:
compatible:
@@ -45,8 +46,33 @@ properties:
- compatible
- "#clock-cells"
+ gpio:
+ type: object
+ additionalProperties: false
+
+ properties:
+ compatible:
+ const: raspberrypi,firmware-gpio
+
+ gpio-controller: true
+
+ "#gpio-cells":
+ const: 2
+ description:
+ The first cell is the pin number, and the second cell is used to
+ specify the gpio polarity (GPIO_ACTIVE_HIGH or GPIO_ACTIVE_LOW).
+
+ gpio-line-names:
+ minItems: 8
+
+ required:
+ - compatible
+ - gpio-controller
+ - "#gpio-cells"
+
reset:
type: object
+ additionalProperties: false
properties:
compatible:
@@ -63,6 +89,7 @@ properties:
pwm:
type: object
+ additionalProperties: false
properties:
compatible:
@@ -76,8 +103,28 @@ properties:
- compatible
- "#pwm-cells"
+ touchscreen:
+ type: object
+ $ref: /schemas/input/touchscreen/touchscreen.yaml#
additionalProperties: false
+ properties:
+ compatible:
+ const: raspberrypi,firmware-ts
+
+ firmware:
+ deprecated: true
+ description: Phandle to RPi's firmware device node.
+
+ touchscreen-size-x: true
+ touchscreen-size-y: true
+ touchscreen-inverted-x: true
+ touchscreen-inverted-y: true
+ touchscreen-swapped-x-y: true
+
+ required:
+ - compatible
+
required:
- compatible
- mboxes
@@ -95,6 +142,12 @@ examples:
#clock-cells = <1>;
};
+ expgpio: gpio {
+ compatible = "raspberrypi,firmware-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
reset: reset {
compatible = "raspberrypi,firmware-reset";
#reset-cells = <1>;
@@ -104,5 +157,11 @@ examples:
compatible = "raspberrypi,firmware-poe-pwm";
#pwm-cells = <2>;
};
+
+ ts: touchscreen {
+ compatible = "raspberrypi,firmware-ts";
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ };
};
...
diff --git a/Documentation/devicetree/bindings/arm/blaize.yaml b/Documentation/devicetree/bindings/arm/blaize.yaml
new file mode 100644
index 000000000000..af39e2756407
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/blaize.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/blaize.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Blaize Platforms
+
+maintainers:
+ - James Cowgill <james.cowgill@blaize.com>
+ - Matt Redfearn <matt.redfearn@blaize.com>
+ - Neil Jones <neil.jones@blaize.com>
+ - Nikolaos Pasaloukos <nikolaos.pasaloukos@blaize.com>
+
+description: |
+ Blaize Platforms using SoCs designed by Blaize Inc.
+
+ The products based on the BLZP1600 SoC:
+
+ - BLZP1600-SoM: SoM (System on Module)
+ - BLZP1600-CB2: Development board CB2 based on BLZP1600-SoM
+
+ BLZP1600 SoC integrates a dual core ARM Cortex A53 cluster
+ and a Blaize Graph Streaming Processor for AI and ML workloads,
+ plus a suite of connectivity and other peripherals.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: Blaize BLZP1600 based boards
+ items:
+ - enum:
+ - blaize,blzp1600-cb2
+ - const: blaize,blzp1600
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/bst.yaml b/Documentation/devicetree/bindings/arm/bst.yaml
new file mode 100644
index 000000000000..a3a7f424fd57
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bst.yaml
@@ -0,0 +1,31 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/bst.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: BST platforms
+
+description:
+ Black Sesame Technologies (BST) is a semiconductor company that produces
+ automotive-grade system-on-chips (SoCs) for intelligent driving, focusing
+ on computer vision and AI capabilities. The BST C1200 family includes SoCs
+ for ADAS (Advanced Driver Assistance Systems) and autonomous driving
+ applications.
+
+maintainers:
+ - Ge Gordon <gordon.ge@bst.ai>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: BST C1200 CDCU1.0 ADAS 4C2G board
+ items:
+ - const: bst,c1200-cdcu1.0-adas-4c2g
+ - const: bst,c1200
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml b/Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml
index a9fe01238a88..76b65ea149b6 100644
--- a/Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml
+++ b/Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml
@@ -16,7 +16,7 @@ maintainers:
properties:
compatible:
- const: "calxeda,hb-sregs-l2-ecc"
+ const: calxeda,hb-sregs-l2-ecc
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml b/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml
new file mode 100644
index 000000000000..d7c813118c1c
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/cavium,thunder-88xx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cavium Thunder 88xx SoC
+
+maintainers:
+ - Robert Richter <rric@kernel.org>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ items:
+ - const: cavium,thunder-88xx
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder.txt b/Documentation/devicetree/bindings/arm/cavium-thunder.txt
deleted file mode 100644
index 6f63a5866902..000000000000
--- a/Documentation/devicetree/bindings/arm/cavium-thunder.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-Cavium Thunder platform device tree bindings
---------------------------------------------
-
-Boards with Cavium's Thunder SoC shall have following properties.
-
-Root Node
----------
-Required root node properties:
-
- - compatible = "cavium,thunder-88xx";
diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder2.txt b/Documentation/devicetree/bindings/arm/cavium-thunder2.txt
deleted file mode 100644
index dc5dd65cbce7..000000000000
--- a/Documentation/devicetree/bindings/arm/cavium-thunder2.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-Cavium ThunderX2 CN99XX platform tree bindings
-----------------------------------------------
-
-Boards with Cavium ThunderX2 CN99XX SoC shall have the root property:
- compatible = "cavium,thunderx2-cn9900", "brcm,vulcan-soc";
-
-These SoC uses the "cavium,thunder2" core which will be compatible
-with "brcm,vulcan".
diff --git a/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml b/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml
new file mode 100644
index 000000000000..170aad5dd7ed
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/cirrus/cirrus,ep9301.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic EP93xx platforms
+
+description:
+ The EP93xx SoC is a ARMv4T-based with 200 MHz ARM9 CPU.
+
+maintainers:
+ - Alexander Sverdlin <alexander.sverdlin@gmail.com>
+ - Nikita Shubin <nikita.shubin@maquefel.me>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: The TS-7250 is a compact, full-featured Single Board
+ Computer (SBC) based upon the Cirrus EP9302 ARM9 CPU
+ items:
+ - const: technologic,ts7250
+ - const: cirrus,ep9301
+
+ - description: The Liebherr BK3 is a derivate from ts7250 board
+ items:
+ - const: liebherr,bk3
+ - const: cirrus,ep9301
+
+ - description: EDB302 is an evaluation board by Cirrus Logic,
+ based on a Cirrus Logic EP9302 CPU
+ items:
+ - const: cirrus,edb9302
+ - const: cirrus,ep9301
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/cix.yaml b/Documentation/devicetree/bindings/arm/cix.yaml
new file mode 100644
index 000000000000..114dab4bc4d2
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/cix.yaml
@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/cix.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: CIX platforms
+
+maintainers:
+ - Peter Chen <peter.chen@cixtech.com>
+ - Fugang Duan <fugang.duan@cixtech.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+
+ - description: Radxa Orion O6
+ items:
+ - const: radxa,orion-o6
+ - const: cix,sky1
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp b/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
index 35e5afb6d9ad..cc7b1402a31f 100644
--- a/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
+++ b/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
@@ -27,16 +27,6 @@ Properties:
- reg : Offset and length of the register set for the device
-* Alpine System-Fabric Service Registers
-
-The System-Fabric Service Registers allow various operation on CPU and
-system fabric, like powering CPUs off.
-
-Properties:
-- compatible : Should contain "al,alpine-sysfabric-service" and "syscon".
-- reg : Offset and length of the register set for the device
-
-
Example:
cpus {
diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index c145f6a035ee..736b7ab1bd0a 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -10,9 +10,9 @@ maintainers:
- Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
description: |+
- The device tree allows to describe the layout of CPUs in a system through
- the "cpus" node, which in turn contains a number of subnodes (ie "cpu")
- defining properties for every cpu.
+ The device tree allows to describe the layout of CPUs in a system through the
+ "cpus" node, which in turn contains a number of subnodes (ie "cpu") defining
+ properties for every cpu.
Bindings for CPU nodes follow the Devicetree Specification, available from:
@@ -41,52 +41,57 @@ description: |+
properties:
reg:
maxItems: 1
- description: |
- Usage and definition depend on ARM architecture version and
- configuration:
+ description: >
+ Usage and definition depend on ARM architecture version and configuration:
- On uniprocessor ARM architectures previous to v7
- this property is required and must be set to 0.
+ On uniprocessor ARM architectures previous to v7 this property is required
+ and must be set to 0.
- On ARM 11 MPcore based systems this property is
- required and matches the CPUID[11:0] register bits.
+ On ARM 11 MPcore based systems this property is required and matches the
+ CPUID[11:0] register bits.
- Bits [11:0] in the reg cell must be set to
- bits [11:0] in CPU ID register.
+ Bits [11:0] in the reg cell must be set to bits [11:0] in CPU ID register.
All other bits in the reg cell must be set to 0.
- On 32-bit ARM v7 or later systems this property is
- required and matches the CPU MPIDR[23:0] register
- bits.
+ On 32-bit ARM v7 or later systems this property is required and matches
+ the CPU MPIDR[23:0] register bits.
- Bits [23:0] in the reg cell must be set to
- bits [23:0] in MPIDR.
+ Bits [23:0] in the reg cell must be set to bits [23:0] in MPIDR.
All other bits in the reg cell must be set to 0.
- On ARM v8 64-bit systems this property is required
- and matches the MPIDR_EL1 register affinity bits.
+ On ARM v8 64-bit systems this property is required and matches the
+ MPIDR_EL1 register affinity bits.
* If cpus node's #address-cells property is set to 2
- The first reg cell bits [7:0] must be set to
- bits [39:32] of MPIDR_EL1.
+ The first reg cell bits [7:0] must be set to bits [39:32] of
+ MPIDR_EL1.
- The second reg cell bits [23:0] must be set to
- bits [23:0] of MPIDR_EL1.
+ The second reg cell bits [23:0] must be set to bits [23:0] of
+ MPIDR_EL1.
* If cpus node's #address-cells property is set to 1
- The reg cell bits [23:0] must be set to bits [23:0]
- of MPIDR_EL1.
+ The reg cell bits [23:0] must be set to bits [23:0] of MPIDR_EL1.
All other bits in the reg cells must be set to 0.
compatible:
enum:
- - apple,icestorm
+ - apm,potenza
+ - apm,strega
+ - apple,avalanche
+ - apple,blizzard
+ - apple,cyclone
- apple,firestorm
+ - apple,hurricane-zephyr
+ - apple,icestorm
+ - apple,mistral
+ - apple,monsoon
+ - apple,twister
+ - apple,typhoon
- arm,arm710t
- arm,arm720t
- arm,arm740t
@@ -118,6 +123,10 @@ properties:
- arm,arm1176jzf-s
- arm,arm11mpcore
- arm,armv8 # Only for s/w models
+ - arm,c1-nano
+ - arm,c1-premium
+ - arm,c1-pro
+ - arm,c1-ultra
- arm,cortex-a5
- arm,cortex-a7
- arm,cortex-a8
@@ -139,9 +148,16 @@ properties:
- arm,cortex-a77
- arm,cortex-a78
- arm,cortex-a78ae
+ - arm,cortex-a78c
+ - arm,cortex-a320
- arm,cortex-a510
+ - arm,cortex-a520
+ - arm,cortex-a520ae
- arm,cortex-a710
- arm,cortex-a715
+ - arm,cortex-a720
+ - arm,cortex-a720ae
+ - arm,cortex-a725
- arm,cortex-m0
- arm,cortex-m0+
- arm,cortex-m1
@@ -150,13 +166,22 @@ properties:
- arm,cortex-r4
- arm,cortex-r5
- arm,cortex-r7
+ - arm,cortex-r52
- arm,cortex-x1
+ - arm,cortex-x1c
- arm,cortex-x2
- arm,cortex-x3
+ - arm,cortex-x4
+ - arm,cortex-x925
- arm,neoverse-e1
- arm,neoverse-n1
- arm,neoverse-n2
+ - arm,neoverse-n3
- arm,neoverse-v1
+ - arm,neoverse-v2
+ - arm,neoverse-v3
+ - arm,neoverse-v3ae
+ - arm,rainier
- brcm,brahma-b15
- brcm,brahma-b53
- brcm,vulcan
@@ -182,17 +207,24 @@ properties:
- qcom,kryo280
- qcom,kryo360
- qcom,kryo385
+ - qcom,kryo465
- qcom,kryo468
+ - qcom,kryo470
- qcom,kryo485
- qcom,kryo560
- qcom,kryo570
- qcom,kryo660
+ - qcom,kryo670
- qcom,kryo685
- qcom,kryo780
+ - qcom,oryon
- qcom,scorpion
+ - samsung,mongoose-m2
+ - samsung,mongoose-m3
+ - samsung,mongoose-m5
enable-method:
- $ref: '/schemas/types.yaml#/definitions/string'
+ $ref: /schemas/types.yaml#/definitions/string
oneOf:
# On ARM v8 64-bit this property is required
- enum:
@@ -241,106 +273,150 @@ properties:
cpu-release-addr:
oneOf:
- - $ref: '/schemas/types.yaml#/definitions/uint32'
- - $ref: '/schemas/types.yaml#/definitions/uint64'
+ - $ref: /schemas/types.yaml#/definitions/uint32
+ - $ref: /schemas/types.yaml#/definitions/uint64
description:
The DT specification defines this as 64-bit always, but some 32-bit Arm
systems have used a 32-bit value which must be supported.
- Required for systems that have an "enable-method"
- property value of "spin-table".
cpu-idle-states:
- $ref: '/schemas/types.yaml#/definitions/phandle-array'
+ $ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
- description: |
- List of phandles to idle state nodes supported
- by this cpu (see ./idle-states.yaml).
+ description:
+ List of phandles to idle state nodes supported by this cpu (see
+ ./idle-states.yaml).
capacity-dmips-mhz:
description:
u32 value representing CPU capacity (see ../cpu/cpu-capacity.txt) in
- DMIPS/MHz, relative to highest capacity-dmips-mhz
- in the system.
+ DMIPS/MHz, relative to highest capacity-dmips-mhz in the system.
cci-control-port: true
dynamic-power-coefficient:
- $ref: '/schemas/types.yaml#/definitions/uint32'
- description:
- A u32 value that represents the running time dynamic
- power coefficient in units of uW/MHz/V^2. The
- coefficient can either be calculated from power
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: >
+ A u32 value that represents the running time dynamic power coefficient in
+ units of uW/MHz/V^2. The coefficient can either be calculated from power
measurements or derived by analysis.
- The dynamic power consumption of the CPU is
- proportional to the square of the Voltage (V) and
- the clock frequency (f). The coefficient is used to
+ The dynamic power consumption of the CPU is proportional to the square of
+ the Voltage (V) and the clock frequency (f). The coefficient is used to
calculate the dynamic power as below -
Pdyn = dynamic-power-coefficient * V^2 * f
where voltage is in V, frequency is in MHz.
+ interconnects:
+ minItems: 1
+ maxItems: 3
+
+ nvmem-cells:
+ maxItems: 1
+
+ nvmem-cell-names:
+ const: speed_grade
+
performance-domains:
maxItems: 1
- description:
- List of phandles and performance domain specifiers, as defined by
- bindings of the performance domain provider. See also
- dvfs/performance-domain.yaml.
power-domains:
- description:
- List of phandles and PM domain specifiers, as defined by bindings of the
- PM domain provider (see also ../power_domain.txt).
+ minItems: 1
+ maxItems: 2
power-domain-names:
description:
- A list of power domain name strings sorted in the same order as the
- power-domains property.
-
For PSCI based platforms, the name corresponding to the index of the PSCI
- PM domain provider, must be "psci".
+ PM domain provider, must be "psci". For SCMI based platforms, the name
+ corresponding to the index of an SCMI performance domain provider, must be
+ "perf".
+ minItems: 1
+ maxItems: 2
+ items:
+ enum: [ psci, perf, cpr ]
- qcom,saw:
- $ref: '/schemas/types.yaml#/definitions/phandle'
- description: |
- Specifies the SAW* node associated with this CPU.
+ resets:
+ maxItems: 1
- Required for systems that have an "enable-method" property
- value of "qcom,kpss-acc-v1" or "qcom,kpss-acc-v2"
+ arm-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
- * arm/msm/qcom,saw2.txt
+ cpu0-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
- qcom,acc:
- $ref: '/schemas/types.yaml#/definitions/phandle'
- description: |
- Specifies the ACC* node associated with this CPU.
+ mem-supply: true
+
+ proc-supply:
+ deprecated: true
+ description: Use 'cpu-supply' instead
+
+ pu-supply:
+ deprecated: true
+ description: Only for i.MX6Q/DL/SL SoCs.
- Required for systems that have an "enable-method" property
- value of "qcom,kpss-acc-v1", "qcom,kpss-acc-v2", "qcom,msm8226-smp" or
- "qcom,msm8916-smp".
+ soc-supply:
+ deprecated: true
+ description: Only for i.MX6/7 Soc.
- * arm/msm/qcom,kpss-acc.txt
+ sram-supply:
+ deprecated: true
+ description: Use 'mem-supply' instead
+
+ fsl,soc-operating-points:
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ description: FSL i.MX6 Soc operation-points when change cpu frequency
+ deprecated: true
+ items:
+ items:
+ - description: Frequency in kHz
+ - description: Voltage for OPP in uV
+
+ mediatek,cci:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: Link to Mediatek Cache Coherent Interconnect
+
+ edac-enabled:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ A72 CPUs support Error Detection And Correction (EDAC) on their L1 and
+ L2 caches. This flag marks this function as usable.
+
+ qcom,saw:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Specifies the SAW node associated with this CPU.
+
+ qcom,acc:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Specifies the ACC node associated with this CPU.
+
+ qcom,freq-domain:
+ description: Specifies the QCom CPUFREQ HW associated with the CPU.
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
rockchip,pmu:
- $ref: '/schemas/types.yaml#/definitions/phandle'
- description: |
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: >
Specifies the syscon node controlling the cpu core power domains.
- Optional for systems that have an "enable-method"
- property value of "rockchip,rk3066-smp"
- While optional, it is the preferred way to get access to
- the cpu-core power-domains.
+ Optional for systems that have an "enable-method" property value of
+ "rockchip,rk3066-smp". While optional, it is the preferred way to get
+ access to the cpu-core power-domains.
secondary-boot-reg:
- $ref: '/schemas/types.yaml#/definitions/uint32'
- description: |
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: >
Required for systems that have an "enable-method" property value of
"brcm,bcm11351-cpu-method", "brcm,bcm23550" or "brcm,bcm-nsp-smp".
- This includes the following SoCs: |
- BCM11130, BCM11140, BCM11351, BCM28145, BCM28155, BCM21664, BCM23550
+ This includes the following SoCs:
+ BCM11130, BCM11140, BCM11351, BCM28145, BCM28155, BCM21664, BCM23550,
BCM58522, BCM58525, BCM58535, BCM58622, BCM58623, BCM58625, BCM88312
The secondary-boot-reg property is a u32 value that specifies the
@@ -349,22 +425,77 @@ properties:
formed by encoding the target CPU id into the low bits of the
physical start address it should jump to.
-if:
- # If the enable-method property contains one of those values
- properties:
- enable-method:
- contains:
- enum:
- - brcm,bcm11351-cpu-method
- - brcm,bcm23550
- - brcm,bcm-nsp-smp
- # and if enable-method is present
- required:
- - enable-method
-
-then:
- required:
- - secondary-boot-reg
+ thermal-idle:
+ type: object
+
+allOf:
+ - $ref: /schemas/cpu.yaml#
+ - $ref: /schemas/opp/opp-v1.yaml#
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: arm,cortex-a72
+ then:
+ # Allow edac-enabled only for Cortex A72
+ properties:
+ edac-enabled: false
+
+ - if:
+ # If the enable-method property contains one of those values
+ properties:
+ enable-method:
+ contains:
+ enum:
+ - brcm,bcm11351-cpu-method
+ - brcm,bcm23550
+ - brcm,bcm-nsp-smp
+ # and if enable-method is present
+ required:
+ - enable-method
+ then:
+ required:
+ - secondary-boot-reg
+ - if:
+ properties:
+ enable-method:
+ enum:
+ - spin-table
+ - renesas,r9a06g032-smp
+ required:
+ - enable-method
+ then:
+ required:
+ - cpu-release-addr
+ - if:
+ properties:
+ enable-method:
+ enum:
+ - qcom,kpss-acc-v1
+ - qcom,kpss-acc-v2
+ - qcom,msm8226-smp
+ - qcom,msm8916-smp
+ required:
+ - enable-method
+ then:
+ required:
+ - qcom,acc
+ - qcom,saw
+ else:
+ if:
+ # 2 Qualcomm platforms bootloaders need qcom,acc and qcom,saw yet use
+ # "spin-table" or "psci" enable-methods. Disallowing the properties for
+ # all other CPUs is the best we can do as there's not any way to
+ # distinguish these Qualcomm platforms.
+ not:
+ properties:
+ compatible:
+ const: arm,cortex-a53
+ then:
+ properties:
+ qcom,acc: false
+ qcom,saw: false
required:
- device_type
@@ -374,7 +505,7 @@ required:
dependencies:
rockchip,pmu: [enable-method]
-additionalProperties: true
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
index d4dc0749f9fd..5d033570b57b 100644
--- a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
+++ b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
@@ -28,7 +28,8 @@ properties:
maxItems: 1
description: |
This interrupt which is used to signal an event by the secure world
- software is expected to be edge-triggered.
+ software is expected to be either a per-cpu interrupt or an
+ edge-triggered peripheral interrupt.
method:
enum: [smc, hvc]
diff --git a/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml b/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
index 9d1857c0aa07..e3980b659f63 100644
--- a/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
+++ b/Documentation/devicetree/bindings/arm/firmware/tlm,trusted-foundations.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/firmware/tlm,trusted-foundations.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Trusted Foundations
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,imx51-m4if.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,imx51-m4if.yaml
new file mode 100644
index 000000000000..1f515bea3959
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx51-m4if.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/freescale/fsl,imx51-m4if.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Multi Master Multi Memory Interface (M4IF) and Tigerp module
+
+description: collect the imx devices, which only have compatible and reg property
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - fsl,imx51-m4if
+ - fsl,imx51-tigerp
+ - fsl,imx51-aipstz
+ - fsl,imx53-aipstz
+ - fsl,imx7d-pcie-phy
+ - items:
+ - const: fsl,imx53-tigerp
+ - const: fsl,imx51-tigerp
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ m4if@83fd8000 {
+ compatible = "fsl,imx51-m4if";
+ reg = <0x83fd8000 0x1000>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml
index 3b26040f8f18..9d377e193c12 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml
@@ -28,6 +28,14 @@ properties:
reg:
maxItems: 1
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: divcore
+ - const: hsrun_divcore
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.yaml
index 526f508cb98d..bd39cf107f3e 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.yaml
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.yaml
@@ -7,7 +7,9 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX7ULP System Integration Module
maintainers:
- - Anson Huang <anson.huang@nxp.com>
+ - Shawn Guo <shawnguo@kernel.org>
+ - Sascha Hauer <s.hauer@pengutronix.de>
+ - Fabio Estevam <festevam@gmail.com>
description: |
The system integration module (SIM) provides system control and chip configuration
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-cpucfg.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-cpucfg.txt
deleted file mode 100644
index 44aa3c451ccf..000000000000
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-cpucfg.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-Freescale Vybrid Miscellaneous System Control - CPU Configuration
-
-The MSCM IP contains multiple sub modules, this binding describes the first
-block of registers which contains CPU configuration information.
-
-Required properties:
-- compatible: "fsl,vf610-mscm-cpucfg", "syscon"
-- reg: the register range of the MSCM CPU configuration registers
-
-Example:
- mscm_cpucfg: cpucfg@40001000 {
- compatible = "fsl,vf610-mscm-cpucfg", "syscon";
- reg = <0x40001000 0x800>;
- }
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt
deleted file mode 100644
index 6dd6f399236d..000000000000
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-Freescale Vybrid Miscellaneous System Control - Interrupt Router
-
-The MSCM IP contains multiple sub modules, this binding describes the second
-block of registers which control the interrupt router. The interrupt router
-allows to configure the recipient of each peripheral interrupt. Furthermore
-it controls the directed processor interrupts. The module is available in all
-Vybrid SoC's but is only really useful in dual core configurations (VF6xx
-which comes with a Cortex-A5/Cortex-M4 combination).
-
-Required properties:
-- compatible: "fsl,vf610-mscm-ir"
-- reg: the register range of the MSCM Interrupt Router
-- fsl,cpucfg: The handle to the MSCM CPU configuration node, required
- to get the current CPU ID
-- interrupt-controller: Identifies the node as an interrupt controller
-- #interrupt-cells: Two cells, interrupt number and cells.
- The hardware interrupt number according to interrupt
- assignment of the interrupt router is required.
- Flags get passed only when using GIC as parent. Flags
- encoding as documented by the GIC bindings.
-
-Example:
- mscm_ir: interrupt-controller@40001800 {
- compatible = "fsl,vf610-mscm-ir";
- reg = <0x40001800 0x400>;
- fsl,cpucfg = <&mscm_cpucfg>;
- interrupt-controller;
- #interrupt-cells = <2>;
- interrupt-parent = <&intc>;
- }
diff --git a/Documentation/devicetree/bindings/arm/freescale/m4if.txt b/Documentation/devicetree/bindings/arm/freescale/m4if.txt
deleted file mode 100644
index 93bd7b867a53..000000000000
--- a/Documentation/devicetree/bindings/arm/freescale/m4if.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-* Freescale Multi Master Multi Memory Interface (M4IF) module
-
-Required properties:
-- compatible : Should be "fsl,imx51-m4if"
-- reg : Address and length of the register set for the device
-
-Example:
-
-m4if: m4if@83fd8000 {
- compatible = "fsl,imx51-m4if";
- reg = <0x83fd8000 0x1000>;
-};
diff --git a/Documentation/devicetree/bindings/arm/freescale/tigerp.txt b/Documentation/devicetree/bindings/arm/freescale/tigerp.txt
deleted file mode 100644
index 19e2aad63d6e..000000000000
--- a/Documentation/devicetree/bindings/arm/freescale/tigerp.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-* Freescale Tigerp platform module
-
-Required properties:
-- compatible : Should be "fsl,imx51-tigerp"
-- reg : Address and length of the register set for the device
-
-Example:
-
-tigerp: tigerp@83fa0000 {
- compatible = "fsl,imx51-tigerp";
- reg = <0x83fa0000 0x28>;
-};
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 442ce8f4d675..68a2d5fecc43 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -8,7 +8,6 @@ title: Freescale i.MX Platforms
maintainers:
- Shawn Guo <shawnguo@kernel.org>
- - Li Yang <leoyang.li@nxp.com>
properties:
$nodename:
@@ -25,8 +24,11 @@ properties:
- description: i.MX23 based Boards
items:
- enum:
+ - creative,x-fi3
- fsl,imx23-evk
+ - fsl,stmp378x-devb
- olimex,imx23-olinuxino
+ - sandisk,sansa_fuze_plus
- const: fsl,imx23
- description: i.MX25 Product Development Kit
@@ -87,6 +89,7 @@ properties:
- description: i.MX28 based Boards
items:
- enum:
+ - amarula,imx28-rmm
- armadeus,imx28-apf28 # APF28 SoM
- bluegiga,apx4devkit # Bluegiga APx4 SoM on dev board
- crystalfontz,cfa10036 # Crystalfontz CFA-10036 SoM
@@ -95,6 +98,7 @@ properties:
- i2se,duckbill
- i2se,duckbill-2
- karo,tx28 # Ka-Ro electronics TX28 module
+ - lwn,imx28-btt3
- lwn,imx28-xea
- msr,m28cu3 # M28 SoM with custom base board
- schulercontrol,imx28-sps1
@@ -294,12 +298,12 @@ properties:
- technexion,imx6q-pico-pi # TechNexion i.MX6Q Pico-Pi
- technologic,imx6q-ts4900
- technologic,imx6q-ts7970
- - toradex,apalis_imx6q # Apalis iMX6 Modules
- udoo,imx6q-udoo # Udoo i.MX6 Quad Board
- uniwest,imx6q-evi # Uniwest Evi
- variscite,dt6customboard
- wand,imx6q-wandboard # Wandboard i.MX6 Quad Board
- ysoft,imx6q-yapp4-crux # i.MX6 Quad Y Soft IOTA Crux board
+ - ysoft,imx6q-yapp4-pegasus # i.MX6 Quad Y Soft IOTA Pegasus board
- zealz,imx6q-gk802 # Zealz GK802
- zii,imx6q-zii-rdu2 # ZII RDU2 Board
- const: fsl,imx6q
@@ -359,6 +363,12 @@ properties:
- const: gw,ventana
- const: fsl,imx6q
+ - description: i.MX6Q Kontron SMARC-sAMX6i on SMARC Eval Carrier 2.0
+ items:
+ - const: kontron,imx6q-samx6i-ads2
+ - const: kontron,imx6q-samx6i
+ - const: fsl,imx6q
+
- description: i.MX6Q PHYTEC phyBOARD-Mira
items:
- enum:
@@ -370,7 +380,9 @@ properties:
- description: i.MX6Q PHYTEC phyFLEX-i.MX6
items:
- - const: phytec,imx6q-pbab01 # PHYTEC phyFLEX carrier board
+ - enum:
+ - comvetia,imx6q-lxr # Comvetia LXR board
+ - phytec,imx6q-pbab01 # PHYTEC phyFLEX carrier board
- const: phytec,imx6q-pfla02 # PHYTEC phyFLEX-i.MX6 Quad
- const: fsl,imx6q
@@ -380,10 +392,17 @@ properties:
- toradex,apalis_imx6q-ixora # Apalis iMX6Q/D Module on Ixora Carrier Board
- toradex,apalis_imx6q-ixora-v1.1 # Apalis iMX6Q/D Module on Ixora V1.1 Carrier Board
- toradex,apalis_imx6q-ixora-v1.2 # Apalis iMX6Q/D Module on Ixora V1.2 Carrier Board
- - toradex,apalis_imx6q-eval # Apalis iMX6Q/D Module on Apalis Evaluation Board
+ - toradex,apalis_imx6q-eval # Apalis iMX6Q/D Module on Apalis Evaluation Board v1.0/v1.1
+ - toradex,apalis_imx6q-eval-v1.2 # Apalis iMX6Q/D Module on Apalis Evaluation Board v1.2
- const: toradex,apalis_imx6q
- const: fsl,imx6q
+ - description: i.MX6Q Variscite VAR-SOM-MX6 Boards
+ items:
+ - const: variscite,mx6customboard
+ - const: variscite,var-som-imx6q
+ - const: fsl,imx6q
+
- description: TQ-Systems TQMa6Q SoM (variant A) on MBa6x
items:
- const: tq,imx6q-mba6x-a
@@ -410,6 +429,7 @@ properties:
- prt,prtwd3 # Protonic WD3 board
- wand,imx6qp-wandboard # Wandboard i.MX6 QuadPlus Board
- ysoft,imx6qp-yapp4-crux-plus # i.MX6 Quad Plus Y Soft IOTA Crux+ board
+ - ysoft,imx6qp-yapp4-pegasus-plus # i.MX6 Quad Plus Y Soft IOTA Pegasus+ board
- zii,imx6qp-zii-rdu2 # ZII RDU2+ Board
- const: fsl,imx6qp
@@ -458,6 +478,7 @@ properties:
- prt,prtvt7 # Protonic VT7 board
- rex,imx6dl-rex-basic # Rex Basic i.MX6 Dual Lite Board
- riot,imx6s-riotboard # RIoTboard i.MX6S
+ - sielaff,imx6dl-board # Sielaff i.MX6 Solo Board
- skov,imx6dl-skov-revc-lt2 # SKOV IMX6 CPU SoloCore lt2
- skov,imx6dl-skov-revc-lt6 # SKOV IMX6 CPU SoloCore lt6
- solidrun,cubox-i/dl # SolidRun Cubox-i Solo/DualLite
@@ -470,13 +491,14 @@ properties:
- technexion,imx6dl-pico-pi # TechNexion i.MX6DL Pico-Pi
- technologic,imx6dl-ts4900
- technologic,imx6dl-ts7970
- - toradex,colibri_imx6dl # Colibri iMX6 Modules
- udoo,imx6dl-udoo # Udoo i.MX6 Dual-lite Board
- vdl,lanmcu # Van der Laan LANMCU board
- wand,imx6dl-wandboard # Wandboard i.MX6 Dual Lite Board
- - ysoft,imx6dl-yapp4-draco # i.MX6 DualLite Y Soft IOTA Draco board
+ - ysoft,imx6dl-yapp4-draco # i.MX6 Solo Y Soft IOTA Draco board
- ysoft,imx6dl-yapp4-hydra # i.MX6 DualLite Y Soft IOTA Hydra board
+ - ysoft,imx6dl-yapp4-lynx # i.MX6 DualLite Y Soft IOTA Lynx board
- ysoft,imx6dl-yapp4-orion # i.MX6 DualLite Y Soft IOTA Orion board
+ - ysoft,imx6dl-yapp4-phoenix # i.MX6 DualLite Y Soft IOTA Phoenix board
- ysoft,imx6dl-yapp4-ursa # i.MX6 Solo Y Soft IOTA Ursa board
- const: fsl,imx6dl
@@ -503,9 +525,11 @@ properties:
- const: dfi,fs700e-m60
- const: fsl,imx6dl
- - description: i.MX6DL DHCOM PicoITX Board
+ - description: i.MX6DL DHCOM based Boards
items:
- - const: dh,imx6dl-dhcom-picoitx
+ - enum:
+ - dh,imx6dl-dhcom-pdk2 # i.MX6DL DHCOM SoM on PDK2 board
+ - dh,imx6dl-dhcom-picoitx # i.MX6DL DHCOM SoM on PicoITX board
- const: dh,imx6dl-dhcom-som
- const: fsl,imx6dl
@@ -529,6 +553,12 @@ properties:
- const: gw,ventana
- const: fsl,imx6dl
+ - description: i.MX6DL Kontron SMARC-sAMX6i on SMARC Eval Carrier 2.0
+ items:
+ - const: kontron,imx6dl-samx6i-ads2
+ - const: kontron,imx6dl-samx6i
+ - const: fsl,imx6dl
+
- description: i.MX6DL PHYTEC phyBOARD-Mira
items:
- enum:
@@ -581,6 +611,7 @@ properties:
- kobo,aura2
- kobo,tolino-shine2hd
- kobo,tolino-shine3
+ - kobo,tolino-vision
- kobo,tolino-vision5
- revotics,imx6sl-warp # Revotics WaRP Board
- const: fsl,imx6sl
@@ -593,6 +624,14 @@ properties:
- kobo,librah2o
- const: fsl,imx6sll
+ - description: i.MX6SLL Kobo Clara 2e Rev. A/B
+ items:
+ - enum:
+ - kobo,clara2e-a
+ - kobo,clara2e-b
+ - const: kobo,clara2e
+ - const: fsl,imx6sll
+
- description: i.MX6SX based Boards
items:
- enum:
@@ -649,6 +688,12 @@ properties:
- const: phytec,imx6ul-pcl063 # PHYTEC phyCORE-i.MX 6UL
- const: fsl,imx6ul
+ - description: i.MX6UL Variscite VAR-SOM-MX6 Boards
+ items:
+ - const: variscite,mx6ulconcerto
+ - const: variscite,var-som-imx6ul
+ - const: fsl,imx6ul
+
- description: Kontron BL i.MX6UL (N631X S) Board
items:
- const: kontron,bl-imx6ul # Kontron BL i.MX6UL Carrier Board
@@ -691,9 +736,7 @@ properties:
- joz,jozacp # JOZ Access Point
- kontron,sl-imx6ull # Kontron SL i.MX6ULL SoM
- myir,imx6ull-mys-6ulx-eval # MYiR Tech iMX6ULL Evaluation Board
- - toradex,colibri-imx6ull # Colibri iMX6ULL Modules
- - toradex,colibri-imx6ull-emmc # Colibri iMX6ULL 1GB (eMMC) Module
- - toradex,colibri-imx6ull-wifi # Colibri iMX6ULL Wi-Fi / BT Modules
+ - uni-t,uti260b # UNI-T UTi260B Thermal Camera
- const: fsl,imx6ull
- description: i.MX6ULL Armadeus Systems OPOS6ULDev Board
@@ -702,6 +745,15 @@ properties:
- const: armadeus,imx6ull-opos6ul # OPOS6UL (i.MX6ULL) SoM
- const: fsl,imx6ull
+ - description: i.MX6ULL chargebyte Tarragon Boards
+ items:
+ - enum:
+ - chargebyte,imx6ull-tarragon-master
+ - chargebyte,imx6ull-tarragon-micro
+ - chargebyte,imx6ull-tarragon-slave
+ - chargebyte,imx6ull-tarragon-slavext
+ - const: fsl,imx6ull
+
- description: i.MX6ULL DHCOM SoM based Boards
items:
- enum:
@@ -712,6 +764,21 @@ properties:
- const: dh,imx6ull-dhcor-som
- const: fsl,imx6ull
+ - description: i.MX6ULL DHCOR SoM based Boards
+ items:
+ - const: marantec,imx6ull-dhcor-maveo-box
+ - const: dh,imx6ull-dhcor-som
+ - const: fsl,imx6ull
+
+ - description: i.MX6ULL Engicam MicroGEA SoM based boards
+ items:
+ - enum:
+ - engicam,microgea-imx6ull-bmm # i.MX6ULL Engicam MicroGEA BMM Board
+ - engicam,microgea-imx6ull-gtw # i.MX6ULL Engicam MicroGEA GTW Board
+ - engicam,microgea-imx6ull-rmm # i.MX6ULL Engicam MicroGEA RMM Board
+ - const: engicam,microgea-imx6ull # i.MX6ULL Engicam MicroGEA SoM
+ - const: fsl,imx6ull
+
- description: i.MX6ULL PHYTEC phyBOARD-Segin
items:
- enum:
@@ -766,19 +833,27 @@ properties:
- const: kontron,sl-imx6ull # Kontron SL i.MX6ULL SoM
- const: fsl,imx6ull
- - description: TQ Systems TQMa6ULLx SoM on MBa6ULx board
+ - description: TQ-Systems TQMa6ULLx SoM on MBa6ULx board
items:
- enum:
- - tq,imx6ull-tqma6ull2-mba6ulx
- - const: tq,imx6ull-tqma6ull2 # MCIMX6Y2
+ - tq,imx6ull-tqma6ull2-mba6ulx # TQMa6ULL socketable SoM with MCIMX6Y2 on MBa6ULx EVK
+ - const: tq,imx6ull-tqma6ull2 # TQMa6ULL socketable SoM with MCIMX6Y2
- const: fsl,imx6ull
- - description: TQ Systems TQMa6ULLxL SoM on MBa6ULx[L] board
+ - description: TQ-Systems TQMa6ULLxL SoM on MBa6ULx[L] board
items:
- enum:
- - tq,imx6ull-tqma6ull2l-mba6ulx # using LGA adapter
- - tq,imx6ull-tqma6ull2l-mba6ulxl
- - const: tq,imx6ull-tqma6ull2l # MCIMX6Y2, LGA SoM variant
+ - tq,imx6ull-tqma6ull2l-mba6ulx # TQMa6ULLxL LGA SoM with socketable Adapter on MBa6ULx EVK
+ - tq,imx6ull-tqma6ull2l-mba6ulxl # TQMa6ULLxL LGA SoM on MBa6ULxL gateway board
+ - const: tq,imx6ull-tqma6ull2l # TQMa6ULLxL LGA SoM with MCIMX6Y2
+ - const: fsl,imx6ull
+
+ - description: Seeed Stuido i.MX6ULL SoM on dev boards
+ items:
+ - enum:
+ - seeed,imx6ull-seeed-npi-emmc
+ - seeed,imx6ull-seeed-npi-nand
+ - const: seeed,imx6ull-seeed-npi
- const: fsl,imx6ull
- description: i.MX6ULZ based Boards
@@ -828,8 +903,6 @@ properties:
- technexion,imx7d-pico-hobbit # TechNexion i.MX7D Pico-Hobbit
- technexion,imx7d-pico-nymph # TechNexion i.MX7D Pico-Nymph
- technexion,imx7d-pico-pi # TechNexion i.MX7D Pico-Pi
- - toradex,colibri-imx7d # Colibri iMX7D Module
- - toradex,colibri-imx7d-emmc # Colibri iMX7D 1GB (eMMC) Module
- zii,imx7d-rmu2 # ZII RMU2 Board
- zii,imx7d-rpu2 # ZII RPU2 Board
- const: fsl,imx7d
@@ -887,6 +960,8 @@ properties:
- emtrion,emcon-mx8mm-avari # emCON-MX8MM SoM on Avari Base
- fsl,imx8mm-ddr4-evk # i.MX8MM DDR4 EVK Board
- fsl,imx8mm-evk # i.MX8MM EVK Board
+ - fsl,imx8mm-evkb # i.MX8MM EVKB Board
+ - gateworks,imx8mm-gw75xx-0x # i.MX8MM Gateworks Board
- gateworks,imx8mm-gw7904
- gw,imx8mm-gw71xx-0x # i.MX8MM Gateworks Development Kit
- gw,imx8mm-gw72xx-0x # i.MX8MM Gateworks Development Kit
@@ -897,13 +972,22 @@ properties:
- innocomm,wb15-evk # i.MX8MM Innocomm EVK board with WB15 SoM
- kontron,imx8mm-sl # i.MX8MM Kontron SL (N801X) SOM
- kontron,imx8mm-osm-s # i.MX8MM Kontron OSM-S (N802X) SOM
- - toradex,verdin-imx8mm # Verdin iMX8M Mini Modules
- - toradex,verdin-imx8mm-nonwifi # Verdin iMX8M Mini Modules without Wi-Fi / BT
- - toradex,verdin-imx8mm-wifi # Verdin iMX8M Mini Wi-Fi / BT Modules
- - variscite,var-som-mx8mm # i.MX8MM Variscite VAR-SOM-MX8MM module
- prt,prt8mm # i.MX8MM Protonic PRT8MM Board
- const: fsl,imx8mm
+ - description: Compulab i.MX8MM UCM SoM based boards
+ items:
+ - enum:
+ - compulab,imx8mm-iot-gateway # i.MX8MM Compulab IoT-Gateway
+ - const: compulab,imx8mm-ucm-som # i.MX8MM Compulab UCM SoM
+ - const: fsl,imx8mm
+
+ - description: Emtop i.MX8MM based Boards
+ items:
+ - const: ees,imx8mm-emtop-baseboard # i.MX8MM Emtop SoM on i.MX8M Mini Baseboard V1
+ - const: ees,imx8mm-emtop-som # i.MX8MM Emtop SOM-IMX8MMLPD4 module
+ - const: fsl,imx8mm
+
- description: Engicam i.Core MX8M Mini SoM based boards
items:
- enum:
@@ -930,6 +1014,8 @@ properties:
- menlo,mx8menlo # Verdin iMX8M Mini Module on i.MX8MM Menlo board
- toradex,verdin-imx8mm-nonwifi-dahlia # Verdin iMX8M Mini Module on Dahlia
- toradex,verdin-imx8mm-nonwifi-dev # Verdin iMX8M Mini Module on Verdin Development Board
+ - toradex,verdin-imx8mm-nonwifi-ivy # Verdin iMX8M Mini Module on Ivy
+ - toradex,verdin-imx8mm-nonwifi-mallow # Verdin iMX8M Mini Module on Mallow
- toradex,verdin-imx8mm-nonwifi-yavia # Verdin iMX8M Mini Module on Yavia
- const: toradex,verdin-imx8mm-nonwifi # Verdin iMX8M Mini Module without Wi-Fi / BT
- const: toradex,verdin-imx8mm # Verdin iMX8M Mini Module
@@ -940,6 +1026,8 @@ properties:
- enum:
- toradex,verdin-imx8mm-wifi-dahlia # Verdin iMX8M Mini Wi-Fi / BT Module on Dahlia
- toradex,verdin-imx8mm-wifi-dev # Verdin iMX8M Mini Wi-Fi / BT M. on Verdin Development B.
+ - toradex,verdin-imx8mm-wifi-ivy # Verdin iMX8M Mini Wi-Fi / BT Module on Ivy
+ - toradex,verdin-imx8mm-wifi-mallow # Verdin iMX8M Mini Wi-Fi / BT Module on Mallow
- toradex,verdin-imx8mm-wifi-yavia # Verdin iMX8M Mini Wi-Fi / BT Module on Yavia
- const: toradex,verdin-imx8mm-wifi # Verdin iMX8M Mini Wi-Fi / BT Module
- const: toradex,verdin-imx8mm # Verdin iMX8M Mini Module
@@ -947,7 +1035,9 @@ properties:
- description: PHYTEC phyCORE-i.MX8MM SoM based boards
items:
- - const: phytec,imx8mm-phyboard-polis-rdk # phyBOARD-Polis RDK
+ - enum:
+ - phytec,imx8mm-phyboard-polis-rdk # phyBOARD-Polis RDK
+ - phytec,imx8mm-phygate-tauri-l # phyGATE-Tauri-L Gateway
- const: phytec,imx8mm-phycore-som # phyCORE-i.MX8MM SoM
- const: fsl,imx8mm
@@ -983,7 +1073,10 @@ properties:
- description: Variscite VAR-SOM-MX8MN based boards
items:
- - const: variscite,var-som-mx8mn-symphony
+ - enum:
+ - dimonoff,gateway-evk # i.MX8MN Dimonoff Gateway EVK Board
+ - rve,gateway # i.MX8MN RVE Gateway Board
+ - variscite,var-som-mx8mn-symphony
- const: variscite,var-som-mx8mn
- const: fsl,imx8mn
@@ -1002,13 +1095,37 @@ properties:
items:
- enum:
- beacon,imx8mp-beacon-kit # i.MX8MP Beacon Development Kit
+ - dmo,imx8mp-data-modul-edm-sbc # i.MX8MP eDM SBC
+ - emcraft,imx8mp-navqp # i.MX8MP Emcraft Systems NavQ+ Kit
- fsl,imx8mp-evk # i.MX8MP EVK Board
+ - fsl,imx8mp-evk-revb4 # i.MX8MP EVK Rev B4 Board
+ - gateworks,imx8mp-gw71xx-2x # i.MX8MP Gateworks Board
+ - gateworks,imx8mp-gw72xx-2x # i.MX8MP Gateworks Board
+ - gateworks,imx8mp-gw73xx-2x # i.MX8MP Gateworks Board
- gateworks,imx8mp-gw74xx # i.MX8MP Gateworks Board
- - polyhex,imx8mp-debix # Polyhex Debix boards
- - polyhex,imx8mp-debix-model-a # Polyhex Debix Model A Board
- - toradex,verdin-imx8mp # Verdin iMX8M Plus Modules
- - toradex,verdin-imx8mp-nonwifi # Verdin iMX8M Plus Modules without Wi-Fi / BT
- - toradex,verdin-imx8mp-wifi # Verdin iMX8M Plus Wi-Fi / BT Modules
+ - gateworks,imx8mp-gw75xx-2x # i.MX8MP Gateworks Board
+ - gateworks,imx8mp-gw82xx-2x # i.MX8MP Gateworks Board
+ - gocontroll,moduline-display # GOcontroll Moduline Display controller
+ - prt,prt8ml # Protonic PRT8ML
+ - skov,imx8mp-skov-basic # SKOV i.MX8MP baseboard without frontplate
+ - skov,imx8mp-skov-revb-hdmi # SKOV i.MX8MP climate control without panel
+ - skov,imx8mp-skov-revb-lt6 # SKOV i.MX8MP climate control with 7” panel
+ - skov,imx8mp-skov-revb-mi1010ait-1cp1 # SKOV i.MX8MP climate control with 10.1" panel
+ - skov,imx8mp-skov-revc-hdmi # SKOV i.MX8MP climate control without panel
+ - skov,imx8mp-skov-revc-bd500 # SKOV i.MX8MP climate control with LED frontplate
+ - skov,imx8mp-skov-revc-jutouch-jt101tm023 # SKOV i.MX8MP climate control with 10" JuTouch panel
+ - skov,imx8mp-skov-revc-tian-g07017 # SKOV i.MX8MP climate control with 7" panel
+ - ultratronik,imx8mp-ultra-mach-sbc # Ultratronik SBC i.MX8MP based board
+ - ysoft,imx8mp-iota2-lumpy # Y Soft i.MX8MP IOTA2 Lumpy Board
+ - const: fsl,imx8mp
+
+ - description: ABB Boards with i.MX8M Plus Modules from ADLink
+ items:
+ - enum:
+ - abb,imx8mp-aristanetos3-adpismarc # i.MX8MP ABB SoM on PI SMARC Board
+ - abb,imx8mp-aristanetos3-helios # i.MX8MP ABB SoM on helios Board
+ - abb,imx8mp-aristanetos3-proton2s # i.MX8MP ABB SoM on proton2s Board
+ - const: abb,imx8mp-aristanetos3-som # i.MX8MP ABB SoM
- const: fsl,imx8mp
- description: Avnet (MSC Branded) Boards with SM2S i.MX8M Plus Modules
@@ -1018,9 +1135,25 @@ properties:
- const: avnet,sm2s-imx8mp # SM2S-IMX8PLUS SoM
- const: fsl,imx8mp
+ - description: Boundary Devices Nitrogen8M Plus ENC Carrier Board
+ items:
+ - const: boundary,imx8mp-nitrogen-enc-carrier-board
+ - const: boundary,imx8mp-nitrogen-som
+ - const: fsl,imx8mp
+
+ - description: Boundary Device Nitrogen8MP Universal SMARC Carrier Board
+ items:
+ - const: boundary,imx8mp-nitrogen-smarc-universal-board
+ - const: boundary,imx8mp-nitrogen-smarc-som
+ - const: fsl,imx8mp
+
- description: i.MX8MP DHCOM based Boards
items:
- - const: dh,imx8mp-dhcom-pdk2 # i.MX8MP DHCOM SoM on PDK2 board
+ - enum:
+ - dh,imx8mp-dhcom-drc02 # i.MX8MP DHCOM SoM on DRC02 board
+ - dh,imx8mp-dhcom-pdk2 # i.MX8MP DHCOM SoM on PDK2 board
+ - dh,imx8mp-dhcom-pdk3 # i.MX8MP DHCOM SoM on PDK3 board
+ - dh,imx8mp-dhcom-picoitx # i.MX8MP DHCOM SoM on PicoITX board
- const: dh,imx8mp-dhcom-som # i.MX8MP DHCOM SoM
- const: fsl,imx8mp
@@ -1031,17 +1164,77 @@ properties:
- const: engicam,icore-mx8mp # i.MX8MP Engicam i.Core MX8M Plus SoM
- const: fsl,imx8mp
+ - description: Kontron i.MX8MP OSM-S SoM based Boards
+ items:
+ - const: kontron,imx8mp-bl-osm-s # Kontron BL i.MX8MP OSM-S Board
+ - const: kontron,imx8mp-osm-s # Kontron i.MX8MP OSM-S SoM
+ - const: fsl,imx8mp
+
+ - description: Kontron i.MX8MP SMARC based Boards
+ items:
+ - const: kontron,imx8mp-smarc-eval-carrier # Kontron i.MX8MP SMARC Eval Carrier
+ - const: kontron,imx8mp-smarc # Kontron i.MX8MP SMARC Module
+ - const: kontron,imx8mp-osm-s # Kontron i.MX8MP OSM-S SoM
+ - const: fsl,imx8mp
+
+ - description: PHYTEC phyCORE-i.MX8MP FPSC based boards
+ items:
+ - enum:
+ - phytec,imx8mp-libra-rdk-fpsc # i.MX 8M Plus Libra RDK
+ - const: phytec,imx8mp-phycore-fpsc # phyCORE-i.MX 8M Plus FPSC
+ - const: fsl,imx8mp
+
- description: PHYTEC phyCORE-i.MX8MP SoM based boards
items:
- const: phytec,imx8mp-phyboard-pollux-rdk # phyBOARD-Pollux RDK
- const: phytec,imx8mp-phycore-som # phyCORE-i.MX8MP SoM
- const: fsl,imx8mp
+ - description: Polyhex DEBIX i.MX8MP based SBCs
+ items:
+ - enum:
+ - polyhex,imx8mp-debix-model-a # Polyhex Debix Model A Board
+ - const: polyhex,imx8mp-debix # Polyhex i.MX8MP Debix SBCs
+ - const: fsl,imx8mp
+
+ - description: Polyhex DEBIX i.MX8MP SOM A based boards
+ items:
+ - enum:
+ - polyhex,imx8mp-debix-som-a-bmb-08 # Polyhex Debix SOM A on SOM A I/O board
+ - const: polyhex,imx8mp-debix-som-a # Polyhex Debix SOM A
+ - const: fsl,imx8mp
+
+ - description: SolidRun i.MX8MP SoM based boards
+ items:
+ - enum:
+ - solidrun,imx8mp-cubox-m # SolidRun i.MX8MP SoM on CuBox-M
+ - solidrun,imx8mp-hummingboard-mate # SolidRun i.MX8MP SoM on HummingBoard Mate
+ - solidrun,imx8mp-hummingboard-pro # SolidRun i.MX8MP SoM on HummingBoard Pro
+ - solidrun,imx8mp-hummingboard-pulse # SolidRun i.MX8MP SoM on HummingBoard Pulse
+ - solidrun,imx8mp-hummingboard-ripple # SolidRun i.MX8MP SoM on HummingBoard Ripple
+ - const: solidrun,imx8mp-sr-som
+ - const: fsl,imx8mp
+
+ - description: TechNexion EDM-G-IMX8M-PLUS SoM based boards
+ items:
+ - enum:
+ - technexion,edm-g-imx8mp-wb # TechNexion EDM-G-IMX8MP SOM on WB-EDM-G
+ - const: technexion,edm-g-imx8mp # TechNexion EDM-G-IMX8MP SOM
+ - const: fsl,imx8mp
+
+ - description: Toradex Boards with SMARC iMX8M Plus Modules
+ items:
+ - const: toradex,smarc-imx8mp-dev # Toradex SMARC iMX8M Plus on Toradex SMARC Development Board
+ - const: toradex,smarc-imx8mp # Toradex SMARC iMX8M Plus Module
+ - const: fsl,imx8mp
+
- description: Toradex Boards with Verdin iMX8M Plus Modules
items:
- enum:
- toradex,verdin-imx8mp-nonwifi-dahlia # Verdin iMX8M Plus Module on Dahlia
- toradex,verdin-imx8mp-nonwifi-dev # Verdin iMX8M Plus Module on Verdin Development Board
+ - toradex,verdin-imx8mp-nonwifi-ivy # Verdin iMX8M Plus Module on Ivy
+ - toradex,verdin-imx8mp-nonwifi-mallow # Verdin iMX8M Plus Module on Mallow
- toradex,verdin-imx8mp-nonwifi-yavia # Verdin iMX8M Plus Module on Yavia
- const: toradex,verdin-imx8mp-nonwifi # Verdin iMX8M Plus Module without Wi-Fi / BT
- const: toradex,verdin-imx8mp # Verdin iMX8M Plus Module
@@ -1052,6 +1245,8 @@ properties:
- enum:
- toradex,verdin-imx8mp-wifi-dahlia # Verdin iMX8M Plus Wi-Fi / BT Module on Dahlia
- toradex,verdin-imx8mp-wifi-dev # Verdin iMX8M Plus Wi-Fi / BT M. on Verdin Development B.
+ - toradex,verdin-imx8mp-wifi-ivy # Verdin iMX8M Plus Wi-Fi / BT Module on Ivy
+ - toradex,verdin-imx8mp-wifi-mallow # Verdin iMX8M Plus Wi-Fi / BT Module on Mallow
- toradex,verdin-imx8mp-wifi-yavia # Verdin iMX8M Plus Wi-Fi / BT Module on Yavia
- const: toradex,verdin-imx8mp-wifi # Verdin iMX8M Plus Wi-Fi / BT Module
- const: toradex,verdin-imx8mp # Verdin iMX8M Plus Module
@@ -1065,8 +1260,15 @@ properties:
version as an industrial computing device.
items:
- enum:
- - tq,imx8mp-tqma8mpql-mba8mpxl # TQ-Systems GmbH i.MX8MP TQMa8MPQL SOM on MBa8MPxL
- - const: tq,imx8mp-tqma8mpql # TQ-Systems GmbH i.MX8MP TQMa8MPQL SOM
+ - tq,imx8mp-tqma8mpql-mba8mpxl # TQ-Systems GmbH i.MX8MP TQMa8MPQL SOM on MBa8MPxL
+ - tq,imx8mp-tqma8mpql-mba8mp-ras314 # TQ-Systems GmbH i.MX8MP TQMa8MPQL SOM on MBa8MP-RAS314
+ - const: tq,imx8mp-tqma8mpql # TQ-Systems GmbH i.MX8MP TQMa8MPQL SOM
+ - const: fsl,imx8mp
+
+ - description: Variscite VAR-SOM-MX8M Plus based boards
+ items:
+ - const: variscite,var-som-mx8mp-symphony
+ - const: variscite,var-som-mx8mp
- const: fsl,imx8mp
- description: i.MX8MQ based Boards
@@ -1119,6 +1321,26 @@ properties:
items:
- enum:
- fsl,imx8qm-mek # i.MX8QM MEK Board
+ - fsl,imx8qm-mek-revd # i.MX8QM MEK Rev D Board
+ - const: fsl,imx8qm
+
+ - description: i.MX8QM Boards with Toradex Apalis iMX8 Modules
+ items:
+ - enum:
+ - toradex,apalis-imx8-eval # Apalis iMX8 Module on Apalis Evaluation V1.0/V1.1 Board
+ - toradex,apalis-imx8-eval-v1.2 # Apalis iMX8 Module on Apalis Evaluation V1.2 Board
+ - toradex,apalis-imx8-ixora-v1.1 # Apalis iMX8 Module on Ixora V1.1 Carrier Board
+ - const: toradex,apalis-imx8
+ - const: fsl,imx8qm
+
+ - description: i.MX8QM Boards with Toradex Apalis iMX8 V1.1 Modules
+ items:
+ - enum:
+ - toradex,apalis-imx8-v1.1-eval # Apalis iMX8 V1.1 Module on Apalis Eval. V1.0/V1.1 Board
+ - toradex,apalis-imx8-v1.1-eval-v1.2 # Apalis iMX8 V1.1 Module on Apalis Eval. V1.2 Board
+ - toradex,apalis-imx8-v1.1-ixora-v1.1 # Apalis iMX8 V1.1 Module on Ixora V1.1 C. Board
+ - toradex,apalis-imx8-v1.1-ixora-v1.2 # Apalis iMX8 V1.1 Module on Ixora V1.2 C. Board
+ - const: toradex,apalis-imx8-v1.1
- const: fsl,imx8qm
- description: i.MX8QXP based Boards
@@ -1126,7 +1348,7 @@ properties:
- enum:
- einfochips,imx8qxp-ai_ml # i.MX8QXP AI_ML Board
- fsl,imx8qxp-mek # i.MX8QXP MEK Board
- - toradex,colibri-imx8x # Colibri iMX8X Modules
+ - fsl,imx8qxp-mek-wcpu # i.MX8QXP MEK WCPU Board
- const: fsl,imx8qxp
- description: i.MX8DXL based Boards
@@ -1135,25 +1357,98 @@ properties:
- fsl,imx8dxl-evk # i.MX8DXL EVK Board
- const: fsl,imx8dxl
- - description: i.MX8QXP Boards with Toradex Coilbri iMX8X Modules
+ - description: i.MX8QXP/i.MX8DX Boards with Toradex Colibri iMX8X Modules
items:
- enum:
+ - toradex,colibri-imx8x-aster # Colibri iMX8X Module on Aster Board
- toradex,colibri-imx8x-eval-v3 # Colibri iMX8X Module on Colibri Evaluation Board V3
+ - toradex,colibri-imx8x-iris # Colibri iMX8X Module on Iris Board
+ - toradex,colibri-imx8x-iris-v2 # Colibri iMX8X Module on Iris Board V2
- const: toradex,colibri-imx8x
- - const: fsl,imx8qxp
+ - enum:
+ - fsl,imx8qxp
+ - fsl,imx8dx
+
+ - description:
+ TQMa8Xx is a series of SOM featuring NXP i.MX8X system-on-chip
+ variants. It is designed to be clicked on different carrier boards
+ MBa8Xx is the starterkit
+ oneOf:
+ - items:
+ - enum:
+ - tq,imx8dxp-tqma8xdp-mba8xx # TQ-Systems GmbH TQMa8XDP SOM on MBa8Xx
+ - const: tq,imx8dxp-tqma8xdp # TQ-Systems GmbH TQMa8XDP SOM (with i.MX8DXP)
+ - const: fsl,imx8dxp
+ - items:
+ - enum:
+ - tq,imx8qxp-tqma8xqp-mba8xx # TQ-Systems GmbH TQMa8XQP SOM on MBa8Xx
+ - const: tq,imx8qxp-tqma8xqp # TQ-Systems GmbH TQMa8XQP SOM (with i.MX8QXP)
+ - const: fsl,imx8qxp
+
+ - description:
+ TQMa8XxS is a series of SOM featuring NXP i.MX8X system-on-chip
+ variants. It has the SMARC-2.0 form factor and is designed to be placed on
+ different carrier boards. MB-SMARC-2 is a carrier reference design.
+ oneOf:
+ - items:
+ - enum:
+ - tq,imx8qxp-tqma8xqps-mb-smarc-2 # TQ-Systems GmbH TQMa8QXPS SOM on MB-SMARC-2
+ - const: tq,imx8qxp-tqma8xqps # TQ-Systems GmbH TQMa8QXPS SOM
+ - const: fsl,imx8qxp
+ - items:
+ - enum:
+ - tq,imx8dxp-tqma8xdps-mb-smarc-2 # TQ-Systems GmbH TQMa8XDPS SOM on MB-SMARC-2
+ - const: tq,imx8dxp-tqma8xdps # TQ-Systems GmbH TQMa8XDPS SOM
+ - const: fsl,imx8dxp
- description: i.MX8ULP based Boards
items:
- enum:
+ - fsl,imx8ulp-9x9-evk # i.MX8ULP EVK9 Board
- fsl,imx8ulp-evk # i.MX8ULP EVK Board
- const: fsl,imx8ulp
+ - description: i.MX91 based Boards
+ items:
+ - enum:
+ - fsl,imx91-11x11-evk # i.MX91 11x11 EVK Board
+ - const: fsl,imx91
+
- description: i.MX93 based Boards
items:
- enum:
+ - fsl,imx93-9x9-qsb # i.MX93 9x9 QSB Board
- fsl,imx93-11x11-evk # i.MX93 11x11 EVK Board
+ - fsl,imx93-14x14-evk # i.MX93 14x14 EVK Board
- const: fsl,imx93
+ - description: i.MX94 based Boards
+ items:
+ - enum:
+ - fsl,imx943-evk # i.MX943 EVK Board
+ - const: fsl,imx94
+
+ - description: i.MX95 based Boards
+ items:
+ - enum:
+ - fsl,imx95-15x15-evk # i.MX95 15x15 EVK Board
+ - fsl,imx95-19x19-evk # i.MX95 19x19 EVK Board
+ - toradex,verdin-imx95-19x19-evk # i.MX95 Verdin Evaluation Kit (EVK)
+ - const: fsl,imx95
+
+ - description: PHYTEC i.MX 95 FPSC based Boards
+ items:
+ - enum:
+ - phytec,imx95-libra-rdk-fpsc # Libra-i.MX 95 FPSC
+ - const: phytec,imx95-phycore-fpsc # phyCORE-i.MX 95 FPSC
+ - const: fsl,imx95
+
+ - description: Toradex Boards with SMARC iMX95 Modules
+ items:
+ - const: toradex,smarc-imx95-dev # Toradex SMARC iMX95 on Toradex SMARC Development Board
+ - const: toradex,smarc-imx95 # Toradex SMARC iMX95 Module
+ - const: fsl,imx95
+
- description: i.MXRT1050 based Boards
items:
- enum:
@@ -1167,11 +1462,89 @@ properties:
- const: fsl,imxrt1170
- description:
+ TQMa91xxLA and TQMa91xxCA are two series of feature compatible SOM
+ using NXP i.MX91 SOC in 11x11 mm package.
+ TQMa91xxLA is designed to be soldered on different carrier boards.
+ TQMa91xxCA is a compatible variant using board to board connectors.
+ All SOM and CPU variants use the same device tree hence only one
+ compatible is needed. Bootloader disables all features not present
+ in the assembled SOC.
+ MBa91xxCA mainboard can be used as starterkit for the SOM
+ soldered on an adapter board or for the connector variant
+ MBa91xxLA mainboard is a single board computer using the solderable
+ SOM variant
+ items:
+ - enum:
+ - tq,imx91-tqma9131-mba91xxca # TQ-Systems GmbH i.MX91 TQMa91xxCA/LA SOM on MBa91xxCA
+ - const: tq,imx91-tqma9131 # TQ-Systems GmbH i.MX91 TQMa91xxCA/LA SOM
+ - const: fsl,imx91
+
+ - description:
+ TQMa93xxLA and TQMa93xxCA are two series of feature compatible SOM
+ using NXP i.MX93 SOC in 11x11 mm package.
+ TQMa93xxLA is designed to be soldered on different carrier boards.
+ TQMa93xxCA is a compatible variant using board to board connectors.
+ All SOM and CPU variants use the same device tree hence only one
+ compatible is needed. Bootloader disables all features not present
+ in the assembled SOC.
+ MBa91xxCA mainboard can be used as starterkit for the SOM
+ soldered on an adapter board or for the connector variant
+ to evaluate RGB display support.
+ MBa93xxCA mainboard can be used as starterkit for the SOM
+ soldered on an adapter board or for the connector variant
+ MBa93xxLA mainboard is a single board computer using the solderable
+ SOM variant
+ items:
+ - enum:
+ - tq,imx93-tqma9352-mba91xxca # TQ-Systems GmbH i.MX93 TQMa93xxCA/LA SOM on MBa91xxCA
+ - tq,imx93-tqma9352-mba93xxca # TQ-Systems GmbH i.MX93 TQMa93xxCA/LA SOM on MBa93xxCA
+ - tq,imx93-tqma9352-mba93xxla # TQ-Systems GmbH i.MX93 TQMa93xxLA SOM on MBa93xxLA SBC
+ - const: tq,imx93-tqma9352 # TQ-Systems GmbH i.MX93 TQMa93xxCA/LA SOM
+ - const: fsl,imx93
+
+ - description: PHYTEC phyCORE-i.MX91 SoM based boards
+ items:
+ - enum:
+ - phytec,imx91-phyboard-segin # phyBOARD-Segin with i.MX91
+ - const: phytec,imx91-phycore-som # phyCORE-i.MX91 SoM
+ - const: fsl,imx91
+
+ - description: PHYTEC phyCORE-i.MX93 SoM based boards
+ items:
+ - enum:
+ - phytec,imx93-phyboard-nash # phyBOARD-Nash-i.MX93
+ - phytec,imx93-phyboard-segin # phyBOARD-Segin with i.MX93
+ - const: phytec,imx93-phycore-som # phyCORE-i.MX93 SoM
+ - const: fsl,imx93
+
+ - description: Variscite VAR-SOM-MX93 based boards
+ items:
+ - const: variscite,var-som-mx93-symphony
+ - const: variscite,var-som-mx93
+ - const: fsl,imx93
+
+ - description: Kontron OSM-S i.MX93 SoM based boards
+ items:
+ - const: kontron,imx93-bl-osm-s # Kontron BL i.MX93 OSM-S board
+ - const: kontron,imx93-osm-s # Kontron OSM-S i.MX93 SoM
+ - const: fsl,imx93
+
+ - description:
+ TQMa95xxSA is a series of SOM featuring NXP i.MX95 SoC variants.
+ It has the SMARC form factor and is designed to be placed on
+ different carrier boards. MB-SMARC-2 is a carrier reference design.
+ items:
+ - enum:
+ - tq,imx95-tqma9596sa-mb-smarc-2 # TQ-Systems GmbH i.MX95 TQMa95xxSA SOM on MB-SMARC-2
+ - const: tq,imx95-tqma9596sa # TQ-Systems GmbH i.MX95 TQMa95xxSA SOM
+ - const: fsl,imx95
+
+ - description:
Freescale Vybrid Platform Device Tree Bindings
- For the Vybrid SoC familiy all variants with DDR controller are supported,
+ For the Vybrid SoC family all variants with DDR controller are supported,
which is the VF5xx and VF6xx series. Out of historical reasons, in most
- places the kernel uses vf610 to refer to the whole familiy.
+ places the kernel uses vf610 to refer to the whole family.
The compatible string "fsl,vf610m4" is used for the secondary Cortex-M4
core support.
items:
@@ -1194,7 +1567,6 @@ properties:
- fsl,vf610-twr # VF610 Tower Board
- lwn,bk4 # Liebherr BK4 controller
- phytec,vf610-cosmic # PHYTEC Cosmic/Cosmic+ Board
- - toradex,vf610-colibri_vf61 # Colibri VF61 Modules
- const: fsl,vf610
- description: Toradex Colibri VF61 Module on Colibri Evaluation Board
@@ -1226,6 +1598,12 @@ properties:
- fsl,ls1012a-qds
- const: fsl,ls1012a
+ - description: TQ Systems TQMLS12AL SoM on MBLS1012AL board
+ items:
+ - const: tq,ls1012a-tqmls1012al-mbls1012al
+ - const: tq,ls1012a-tqmls1012al
+ - const: fsl,ls1012a
+
- description: LS1021A based Boards
items:
- enum:
@@ -1236,6 +1614,16 @@ properties:
- fsl,ls1021a-twr
- const: fsl,ls1021a
+ - description:
+ TQ-Systems TQMLS102xA is a series of socketable SOM featuring
+ LS102x system-on-chip variants. MBLS102xA mainboard can be used as
+ starterkit.
+ items:
+ - enum:
+ - tq,ls1021a-tqmls1021a-mbls102xa
+ - const: tq,ls1021a-tqmls1021a
+ - const: fsl,ls1021a
+
- description: LS1028A based Boards
items:
- enum:
@@ -1291,6 +1679,13 @@ properties:
- fsl,ls1043a-qds
- const: fsl,ls1043a
+ - description: TQ-Systems LS1043A based Boards
+ items:
+ - enum:
+ - tq,ls1043a-tqmls1043a-mbls10xxa
+ - const: tq,ls1043a-tqmls1043a
+ - const: fsl,ls1043a
+
- description: LS1046A based Boards
items:
- enum:
@@ -1299,6 +1694,13 @@ properties:
- fsl,ls1046a-rdb
- const: fsl,ls1046a
+ - description: TQ-Systems LS1046A based Boards
+ items:
+ - enum:
+ - tq,ls1046a-tqmls1046a-mbls10xxa
+ - const: tq,ls1046a-tqmls1046a
+ - const: fsl,ls1046a
+
- description: LS1088A based Boards
items:
- enum:
@@ -1306,6 +1708,13 @@ properties:
- fsl,ls1088a-rdb
- const: fsl,ls1088a
+ - description: TQ-Systems LS1088A based Boards
+ items:
+ - enum:
+ - tq,ls1088a-tqmls1088a-mbls10xxa
+ - const: tq,ls1088a-tqmls1088a
+ - const: fsl,ls1088a
+
- description: LS2080A based Boards
items:
- enum:
@@ -1314,6 +1723,12 @@ properties:
- fsl,ls2080a-rdb
- const: fsl,ls2080a
+ - description: LS2081A based Boards
+ items:
+ - enum:
+ - fsl,ls2081a-rdb
+ - const: fsl,ls2081a
+
- description: LS2088A based Boards
items:
- enum:
@@ -1331,7 +1746,7 @@ properties:
- fsl,lx2162a-qds
- const: fsl,lx2160a
- - description: SolidRun LX2160A based Boards
+ - description: SolidRun LX2160A CEX-7 based Boards
items:
- enum:
- solidrun,clearfog-cx
@@ -1339,6 +1754,23 @@ properties:
- const: solidrun,lx2160a-cex7
- const: fsl,lx2160a
+ - description: SolidRun LX2162A SoM based Boards
+ items:
+ - enum:
+ - solidrun,lx2162a-clearfog
+ - const: solidrun,lx2162a-som
+ - const: fsl,lx2160a
+
+ - description:
+ TQ-Systems TQMLX2160A is a series of socketable SOM featuring
+ LX2160A system-on-chip variants. MBLX2160A mainboard can be used a
+ starterkit.
+ items:
+ - enum:
+ - tq,lx2160a-tqmlx2160a-mblx2160a
+ - const: tq,lx2160a-tqmlx2160a
+ - const: fsl,lx2160a
+
- description: S32G2 based Boards
items:
- enum:
@@ -1346,6 +1778,12 @@ properties:
- nxp,s32g274a-rdb2
- const: nxp,s32g2
+ - description: S32G3 based Boards
+ items:
+ - enum:
+ - nxp,s32g399a-rdb3
+ - const: nxp,s32g3
+
- description: S32V234 based Boards
items:
- enum:
diff --git a/Documentation/devicetree/bindings/arm/google.yaml b/Documentation/devicetree/bindings/arm/google.yaml
new file mode 100644
index 000000000000..99961e5282e5
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/google.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/google.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Google Tensor platforms
+
+maintainers:
+ - Peter Griffin <peter.griffin@linaro.org>
+
+description: |
+ ARM platforms using SoCs designed by Google branded "Tensor" used in Pixel
+ devices.
+
+ Currently upstream this is devices using "gs101" SoC which is found in Pixel
+ 6, Pixel 6 Pro and Pixel 6a.
+
+ Google have a few different names for the SoC:
+ - Marketing name ("Tensor")
+ - Codename ("Whitechapel")
+ - SoC ID ("gs101")
+ - Die ID ("S5P9845")
+
+ Likewise there are a couple of names for the actual device
+ - Marketing name ("Pixel 6")
+ - Codename ("Oriole")
+
+ Devicetrees should use the lowercased SoC ID and lowercased board codename,
+ e.g. gs101 and gs101-oriole.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: Google Pixel 6 or 6 Pro (Oriole or Raven)
+ items:
+ - enum:
+ - google,gs101-oriole
+ - google,gs101-raven
+ - const: google,gs101
+
+ # Bootloader requires empty ect node to be present
+ ect:
+ type: object
+ additionalProperties: false
+
+required:
+ - ect
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/cpuctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/cpuctrl.yaml
index 528dad4cde3c..4fc208d3995e 100644
--- a/Documentation/devicetree/bindings/arm/hisilicon/controller/cpuctrl.yaml
+++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/cpuctrl.yaml
@@ -29,6 +29,26 @@ properties:
ranges: true
+patternProperties:
+ "^clock@[0-9a-f]+$":
+ type: object
+ additionalProperties: false
+
+ properties:
+ compatible:
+ const: hisilicon,hix5hd2-clock
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ required:
+ - compatible
+ - reg
+ - "#clock-cells"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml
index 5a53d433b6f0..7a221e1c09df 100644
--- a/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml
+++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml
@@ -82,6 +82,23 @@ properties:
ranges: true
+patternProperties:
+ '^clock@':
+ type: object
+ additionalProperties: false
+
+ properties:
+ compatible:
+ enum:
+ - hisilicon,hi3620-clock
+ - hisilicon,hi3620-mmc-clock
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/arm/intel,socfpga.yaml b/Documentation/devicetree/bindings/arm/intel,socfpga.yaml
index 4b4dcf551eb6..c918837bd41c 100644
--- a/Documentation/devicetree/bindings/arm/intel,socfpga.yaml
+++ b/Documentation/devicetree/bindings/arm/intel,socfpga.yaml
@@ -21,6 +21,19 @@ properties:
- intel,socfpga-agilex-n6000
- intel,socfpga-agilex-socdk
- const: intel,socfpga-agilex
+ - description: Agilex3 boards
+ items:
+ - enum:
+ - intel,socfpga-agilex3-socdk
+ - const: intel,socfpga-agilex3
+ - const: intel,socfpga-agilex5
+ - description: Agilex5 boards
+ items:
+ - enum:
+ - intel,socfpga-agilex5-socdk
+ - intel,socfpga-agilex5-socdk-013b
+ - intel,socfpga-agilex5-socdk-nand
+ - const: intel,socfpga-agilex5
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml b/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
index 553dcbc70e35..b7b430896596 100644
--- a/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
+++ b/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
@@ -16,12 +16,30 @@ properties:
oneOf:
- items:
- enum:
+ - actiontec,mi424wr-ac
+ - actiontec,mi424wr-d
+ - adieng,coyote
+ - arcom,vulcan
+ - dlink,dsm-g600-a
+ - freecom,fsg-3
+ - gateway,7001
+ - gateworks,gw2348
+ - goramo,multilink-router
+ - intel,ixdp425
+ - intel,ixdpg425
+ - iom,nas-100d
- linksys,nslu2
+ - netgear,wg302v1
+ - netgear,wg302v2
+ - usr,8200
- welltech,epbx100
+ - linksys,wrv54g
+ - gemtek,gtwx5715
- const: intel,ixp42x
- items:
- enum:
- gateworks,gw2358
+ - intel,kixrp435
- const: intel,ixp43x
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
deleted file mode 100644
index f310bad04483..000000000000
--- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt
+++ /dev/null
@@ -1,42 +0,0 @@
-TI Keystone Platforms Device Tree Bindings
------------------------------------------------
-
-Boards with Keystone2 based devices (TCI66xxK2H) SOC shall have the
-following properties.
-
-Required properties:
- - compatible: All TI specific devices present in Keystone SOC should be in
- the form "ti,keystone-*". Generic devices like gic, arch_timers, ns16550
- type UART should use the specified compatible for those devices.
-
-SoC families:
-
-- Keystone 2 generic SoC:
- compatible = "ti,keystone"
-
-SoCs:
-
-- Keystone 2 Hawking/Kepler
- compatible = "ti,k2hk", "ti,keystone"
-- Keystone 2 Lamarr
- compatible = "ti,k2l", "ti,keystone"
-- Keystone 2 Edison
- compatible = "ti,k2e", "ti,keystone"
-- K2G
- compatible = "ti,k2g", "ti,keystone"
-
-Boards:
-- Keystone 2 Hawking/Kepler EVM
- compatible = "ti,k2hk-evm", "ti,k2hk", "ti,keystone"
-
-- Keystone 2 Lamarr EVM
- compatible = "ti,k2l-evm", "ti, k2l", "ti,keystone"
-
-- Keystone 2 Edison EVM
- compatible = "ti,k2e-evm", "ti,k2e", "ti,keystone"
-
-- K2G EVM
- compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone"
-
-- K2G Industrial Communication Engine EVM
- compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone"
diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml b/Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
index ff378d5cbd32..4a323e8c785d 100644
--- a/Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
+++ b/Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/keystone/ti,k3-sci-common.yaml#
diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
index 91b96065f7df..25a2b42105e5 100644
--- a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
+++ b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/keystone/ti,sci.yaml#
@@ -20,7 +20,7 @@ description: |
initialized early into boot process and provides services to Operating Systems
on multiple processors including ones running Linux.
- See http://processors.wiki.ti.com/index.php/TISCI for protocol definition.
+ See https://software-dl.ti.com/tisci/esd/latest/index.html for protocol definition.
The TI-SCI node describes the Texas Instrument's System Controller entity node.
This parent node may optionally have additional children nodes which describe
@@ -61,10 +61,6 @@ properties:
mboxes:
minItems: 2
- ti,system-reboot-controller:
- description: Determines If system reboot can be triggered by SoC reboot
- type: boolean
-
ti,host-id:
$ref: /schemas/types.yaml#/definitions/uint32
description: |
@@ -94,10 +90,9 @@ examples:
- |
pmmc: system-controller@2921800 {
compatible = "ti,k2g-sci";
- ti,system-reboot-controller;
mbox-names = "rx", "tx";
- mboxes= <&msgmgr 5 2>,
- <&msgmgr 0 0>;
+ mboxes = <&msgmgr 5 2>,
+ <&msgmgr 0 0>;
reg-names = "debug_messages";
reg = <0x02921800 0x800>;
};
@@ -107,8 +102,8 @@ examples:
compatible = "ti,k2g-sci";
ti,host-id = <12>;
mbox-names = "rx", "tx";
- mboxes= <&secure_proxy_main 11>,
- <&secure_proxy_main 13>;
+ mboxes = <&secure_proxy_main 11>,
+ <&secure_proxy_main 13>;
reg-names = "debug_messages";
reg = <0x44083000 0x1000>;
diff --git a/Documentation/devicetree/bindings/arm/lge.yaml b/Documentation/devicetree/bindings/arm/lge.yaml
new file mode 100644
index 000000000000..d983ef7fcbd6
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/lge.yaml
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/lge.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LG Electronics SoC Platforms
+
+maintainers:
+ - Chanho Min <chanho.min@lge.com>
+
+properties:
+ $nodename:
+ const: "/"
+ compatible:
+ oneOf:
+ - description: Boards with LG1312 Soc
+ items:
+ - const: lge,lg1312-ref
+ - const: lge,lg1312
+
+ - description: Boards with LG1313 SoC
+ items:
+ - const: lge,lg1313-ref
+ - const: lge,lg1313
+
+additionalProperties: true
+...
diff --git a/Documentation/devicetree/bindings/arm/marvell,berlin.yaml b/Documentation/devicetree/bindings/arm/marvell,berlin.yaml
new file mode 100644
index 000000000000..4e8442980dcb
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell,berlin.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell,berlin.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synaptics/Marvell Berlin SoC
+
+maintainers:
+ - Jisheng Zhang <jszhang@kernel.org>
+
+description:
+ According to https://www.synaptics.com/company/news/conexant-marvell
+ Synaptics has acquired the Multimedia Solutions Business of Marvell, so
+ Berlin SoCs are now Synaptics' SoCs.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - sony,nsz-gs7
+ - const: marvell,berlin2
+ - const: marvell,berlin
+ - items:
+ - enum:
+ - google,chromecast
+ - valve,steamlink
+ - const: marvell,berlin2cd
+ - const: marvell,berlin
+ - items:
+ - enum:
+ - marvell,berlin2q-dmp
+ - const: marvell,berlin2q
+ - const: marvell,berlin
+ - items:
+ - enum:
+ - marvell,berlin4ct-dmp
+ - marvell,berlin4ct-stb
+ - const: marvell,berlin4ct
+ - const: marvell,berlin
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt b/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt
deleted file mode 100644
index 64e8c73fc5ab..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Marvell 98DX3236, 98DX3336 and 98DX4251 Platforms Device Tree Bindings
-----------------------------------------------------------------------
-
-Boards with a SoC of the Marvell 98DX3236, 98DX3336 and 98DX4251 families
-shall have the following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armadaxp-98dx3236"
-
-In addition, boards using the Marvell 98DX3336 SoC shall have the
-following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armadaxp-98dx3336"
-
-In addition, boards using the Marvell 98DX4251 SoC shall have the
-following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armadaxp-98dx4251"
diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
deleted file mode 100644
index c83245065d44..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
+++ /dev/null
@@ -1,185 +0,0 @@
-Marvell Armada AP80x System Controller
-======================================
-
-The AP806/AP807 is one of the two core HW blocks of the Marvell Armada
-7K/8K/931x SoCs. It contains system controllers, which provide several
-registers giving access to numerous features: clocks, pin-muxing and
-many other SoC configuration items. This DT binding allows to describe
-these system controllers.
-
-For the top level node:
- - compatible: must be: "syscon", "simple-mfd";
- - reg: register area of the AP80x system controller
-
-SYSTEM CONTROLLER 0
-===================
-
-Clocks:
--------
-
-
-The Device Tree node representing the AP806/AP807 system controller
-provides a number of clocks:
-
- - 0: reference clock of CPU cluster 0
- - 1: reference clock of CPU cluster 1
- - 2: fixed PLL at 1200 Mhz
- - 3: MSS clock, derived from the fixed PLL
-
-Required properties:
-
- - compatible: must be one of:
- * "marvell,ap806-clock"
- * "marvell,ap807-clock"
- - #clock-cells: must be set to 1
-
-Pinctrl:
---------
-
-For common binding part and usage, refer to
-Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt.
-
-Required properties:
-- compatible must be "marvell,ap806-pinctrl",
-
-Available mpp pins/groups and functions:
-Note: brackets (x) are not part of the mpp name for marvell,function and given
-only for more detailed description in this document.
-
-name pins functions
-================================================================================
-mpp0 0 gpio, sdio(clk), spi0(clk)
-mpp1 1 gpio, sdio(cmd), spi0(miso)
-mpp2 2 gpio, sdio(d0), spi0(mosi)
-mpp3 3 gpio, sdio(d1), spi0(cs0n)
-mpp4 4 gpio, sdio(d2), i2c0(sda)
-mpp5 5 gpio, sdio(d3), i2c0(sdk)
-mpp6 6 gpio, sdio(ds)
-mpp7 7 gpio, sdio(d4), uart1(rxd)
-mpp8 8 gpio, sdio(d5), uart1(txd)
-mpp9 9 gpio, sdio(d6), spi0(cs1n)
-mpp10 10 gpio, sdio(d7)
-mpp11 11 gpio, uart0(txd)
-mpp12 12 gpio, sdio(pw_off), sdio(hw_rst)
-mpp13 13 gpio
-mpp14 14 gpio
-mpp15 15 gpio
-mpp16 16 gpio
-mpp17 17 gpio
-mpp18 18 gpio
-mpp19 19 gpio, uart0(rxd), sdio(pw_off)
-
-GPIO:
------
-For common binding part and usage, refer to
-Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml.
-
-Required properties:
-
-- compatible: "marvell,armada-8k-gpio"
-
-- offset: offset address inside the syscon block
-
-Optional properties:
-
-- marvell,pwm-offset: offset address of PWM duration control registers inside
- the syscon block
-
-Example:
-ap_syscon: system-controller@6f4000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x6f4000 0x1000>;
-
- ap_clk: clock {
- compatible = "marvell,ap806-clock";
- #clock-cells = <1>;
- };
-
- ap_pinctrl: pinctrl {
- compatible = "marvell,ap806-pinctrl";
- };
-
- ap_gpio: gpio {
- compatible = "marvell,armada-8k-gpio";
- offset = <0x1040>;
- ngpios = <19>;
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&ap_pinctrl 0 0 19>;
- marvell,pwm-offset = <0x10c0>;
- #pwm-cells = <2>;
- clocks = <&ap_clk 3>;
- };
-};
-
-SYSTEM CONTROLLER 1
-===================
-
-Thermal:
---------
-
-For common binding part and usage, refer to
-Documentation/devicetree/bindings/thermal/thermal*.yaml
-
-The thermal IP can probe the temperature all around the processor. It
-may feature several channels, each of them wired to one sensor.
-
-It is possible to setup an overheat interrupt by giving at least one
-critical point to any subnode of the thermal-zone node.
-
-Required properties:
-- compatible: must be one of:
- * marvell,armada-ap806-thermal
-- reg: register range associated with the thermal functions.
-
-Optional properties:
-- interrupts: overheat interrupt handle. Should point to line 18 of the
- SEI irqchip. See interrupt-controller/interrupts.txt
-- #thermal-sensor-cells: shall be <1> when thermal-zones subnodes refer
- to this IP and represents the channel ID. There is one sensor per
- channel. O refers to the thermal IP internal channel, while positive
- IDs refer to each CPU.
-
-Example:
-ap_syscon1: system-controller@6f8000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x6f8000 0x1000>;
-
- ap_thermal: thermal-sensor@80 {
- compatible = "marvell,armada-ap806-thermal";
- reg = <0x80 0x10>;
- interrupt-parent = <&sei>;
- interrupts = <18>;
- #thermal-sensor-cells = <1>;
- };
-};
-
-Cluster clocks:
----------------
-
-Device Tree Clock bindings for cluster clock of Marvell
-AP806/AP807. Each cluster contain up to 2 CPUs running at the same
-frequency.
-
-Required properties:
- - compatible: must be one of:
- * "marvell,ap806-cpu-clock"
- * "marvell,ap807-cpu-clock"
-- #clock-cells : should be set to 1.
-
-- clocks : shall be the input parent clock(s) phandle for the clock
- (one per cluster)
-
-- reg: register range associated with the cluster clocks
-
-ap_syscon1: system-controller@6f8000 {
- compatible = "marvell,armada-ap806-syscon1", "syscon", "simple-mfd";
- reg = <0x6f8000 0x1000>;
-
- cpu_clk: clock-cpu@278 {
- compatible = "marvell,ap806-cpu-clock";
- clocks = <&ap_clk 0>, <&ap_clk 1>;
- #clock-cells = <1>;
- reg = <0x278 0xa30>;
- };
-};
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt b/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt
deleted file mode 100644
index c6ed90ea6e17..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Marvell Armada 370 and Armada XP Platforms Device Tree Bindings
----------------------------------------------------------------
-
-Boards with a SoC of the Marvell Armada 370 and Armada XP families
-shall have the following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armada-370-xp"
-
-In addition, boards using the Marvell Armada 370 SoC shall have the
-following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armada370"
-
-In addition, boards using the Marvell Armada XP SoC shall have the
-following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armadaxp"
-
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-375.txt b/Documentation/devicetree/bindings/arm/marvell/armada-375.txt
deleted file mode 100644
index 867d0b80cb8f..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-375.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-Marvell Armada 375 Platforms Device Tree Bindings
--------------------------------------------------
-
-Boards with a SoC of the Marvell Armada 375 family shall have the
-following property:
-
-Required root node property:
-
-compatible: must contain "marvell,armada375"
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
deleted file mode 100644
index 29fa93dad52b..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Power management
-----------------
-
-For power management (particularly DVFS and AVS), the North Bridge
-Power Management component is needed:
-
-Required properties:
-- compatible : should contain "marvell,armada-3700-nb-pm", "syscon";
-- reg : the register start and length for the North Bridge
- Power Management
-
-Example:
-
-nb_pm: syscon@14000 {
- compatible = "marvell,armada-3700-nb-pm", "syscon";
- reg = <0x14000 0x60>;
-}
-
-AVS
----
-
-For AVS an other component is needed:
-
-Required properties:
-- compatible : should contain "marvell,armada-3700-avs", "syscon";
-- reg : the register start and length for the AVS
-
-Example:
-avs: avs@11500 {
- compatible = "marvell,armada-3700-avs", "syscon";
- reg = <0x11500 0x40>;
-}
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml
index 6905d29f3108..b2f4fe81b97c 100644
--- a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml
@@ -18,10 +18,12 @@ properties:
items:
- enum:
- cznic,turris-mox
+ - glinet,gl-mv1000
- globalscale,espressobin
- marvell,armada-3720-db
- methode,edpu
- methode,udpu
+ - ripe,atlas-v5
- const: marvell,armada3720
- const: marvell,armada3710
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-38x.txt b/Documentation/devicetree/bindings/arm/marvell/armada-38x.txt
deleted file mode 100644
index 202953f1887e..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-38x.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-Marvell Armada 38x Platforms Device Tree Bindings
--------------------------------------------------
-
-Boards with a SoC of the Marvell Armada 38x family shall have the
-following property:
-
-Required root node property:
-
- - compatible: must contain "marvell,armada380"
-
-In addition, boards using the Marvell Armada 385 SoC shall have the
-following property before the previous one:
-
-Required root node property:
-
-compatible: must contain "marvell,armada385"
-
-In addition, boards using the Marvell Armada 388 SoC shall have the
-following property before the previous one:
-
-Required root node property:
-
-compatible: must contain "marvell,armada388"
-
-Example:
-
-compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380";
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-38x.yaml b/Documentation/devicetree/bindings/arm/marvell/armada-38x.yaml
new file mode 100644
index 000000000000..cdf805b5db95
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-38x.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/armada-38x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 38x Platforms
+
+maintainers:
+ - Gregory CLEMENT <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+
+ - description:
+ Netgear Armada 380 GS110EM Managed Switch.
+ items:
+ - const: netgear,gs110emx
+ - const: marvell,armada380
+
+ - description:
+ Marvell Armada 385 Development Boards.
+ items:
+ - enum:
+ - marvell,a385-db-amc
+ - marvell,a385-db-ap
+ - const: marvell,armada385
+ - const: marvell,armada380
+
+ - description:
+ SolidRun Armada 385 based single-board computers.
+ items:
+ - enum:
+ - solidrun,clearfog-gtr-l8
+ - solidrun,clearfog-gtr-s4
+ - const: marvell,armada385
+ - const: marvell,armada380
+
+ - description:
+ Kobol Armada 388 based Helios-4 NAS.
+ items:
+ - const: kobol,helios4
+ - const: marvell,armada388
+ - const: marvell,armada385
+ - const: marvell,armada380
+
+ - description:
+ Marvell Armada 388 Development Boards.
+ items:
+ - enum:
+ - marvell,a388-gp
+ - const: marvell,armada388
+ - const: marvell,armada385
+ - const: marvell,armada380
+
+ - description:
+ SolidRun Armada 388 clearfog family single-board computers.
+ items:
+ - enum:
+ - solidrun,clearfog-base-a1
+ - solidrun,clearfog-pro-a1
+ - const: solidrun,clearfog-a1
+ - const: marvell,armada388
+ - const: marvell,armada385
+ - const: marvell,armada380
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt b/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt
deleted file mode 100644
index 89468664f6ea..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-Marvell Armada 39x Platforms Device Tree Bindings
--------------------------------------------------
-
-Boards with a SoC of the Marvell Armada 39x family shall have the
-following property:
-
-Required root node property:
-
- - compatible: must contain "marvell,armada390"
-
-In addition, boards using the Marvell Armada 395 SoC shall have the
-following property before the common "marvell,armada390" one:
-
-Required root node property:
-
-compatible: must contain "marvell,armada395"
-
-Example:
-
-compatible = "marvell,a395-gp", "marvell,armada395", "marvell,armada390";
-
-Boards using the Marvell Armada 398 SoC shall have the following
-property before the common "marvell,armada390" one:
-
-Required root node property:
-
-compatible: must contain "marvell,armada398"
-
-Example:
-
-compatible = "marvell,a398-db", "marvell,armada398", "marvell,armada390";
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml
index 52d78521e412..4bc7454a5d3a 100644
--- a/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.yaml
@@ -23,6 +23,9 @@ properties:
- description: Armada 7040 SoC
items:
+ - enum:
+ - globalscale,mochabin
+ - marvell,armada7040-db
- const: marvell,armada7040
- const: marvell,armada-ap806-quad
- const: marvell,armada-ap806
@@ -35,10 +38,32 @@ properties:
- description: Armada 8040 SoC
items:
+ - enum:
+ - iei,puzzle-m801
+ - marvell,armada8040-db
+ - solidrun,clearfog-gt-8k
- const: marvell,armada8040
- const: marvell,armada-ap806-quad
- const: marvell,armada-ap806
+ - description: Armada 8040 SoC MACCHIATOBin Boards
+ items:
+ - enum:
+ - marvell,armada8040-mcbin-doubleshot
+ - marvell,armada8040-mcbin-singleshot
+ - const: marvell,armada8040-mcbin
+ - const: marvell,armada8040
+ - const: marvell,armada-ap806-quad
+ - const: marvell,armada-ap806
+
+ - description: Armada 8080 SoC
+ items:
+ - enum:
+ - marvell,armada-8080-db
+ - const: marvell,armada-8080
+ - const: marvell,armada-ap810-octa
+ - const: marvell,armada-ap810
+
- description: Armada CN9130 SoC with no external CP
items:
- const: marvell,cn9130
@@ -60,4 +85,44 @@ properties:
- const: marvell,armada-ap807-quad
- const: marvell,armada-ap807
+ - description:
+ Alleycat5X (98DX35xx) Reference Design as COM Express Carrier plus
+ Armada CN9130 COM Express CPU module
+ items:
+ - const: marvell,cn9130-ac5x-carrier
+ - const: marvell,rd-ac5x-carrier
+ - const: marvell,cn9130-cpu-module
+ - const: marvell,cn9130
+ - const: marvell,armada-ap807-quad
+ - const: marvell,armada-ap807
+
+ - description:
+ Alleycat5X (98DX35xx) Reference Design as COM Express Carrier plus
+ Armada CN9131 COM Express CPU module
+ items:
+ - const: marvell,cn9131-ac5x-carrier
+ - const: marvell,rd-ac5x-carrier
+ - const: marvell,cn9131-cpu-module
+ - const: marvell,cn9131
+ - const: marvell,armada-ap807-quad
+ - const: marvell,armada-ap807
+
+ - description:
+ SolidRun CN9130 SoM based single-board computers
+ items:
+ - enum:
+ - solidrun,cn9130-clearfog-base
+ - solidrun,cn9130-clearfog-pro
+ - solidrun,cn9131-solidwan
+ - const: solidrun,cn9130-sr-som
+ - const: marvell,cn9130
+
+ - description:
+ SolidRun CN9132 COM-Express Type 7 based single-board computers
+ items:
+ - enum:
+ - solidrun,cn9132-clearfog
+ - const: solidrun,cn9132-sr-cex7
+ - const: marvell,cn9130
+
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-8kp.txt b/Documentation/devicetree/bindings/arm/marvell/armada-8kp.txt
deleted file mode 100644
index f3e9624534c6..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/armada-8kp.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Marvell Armada 8KPlus Platforms Device Tree Bindings
-----------------------------------------------------
-
-Boards using a SoC of the Marvell Armada 8KP families must carry
-the following root node property:
-
- - compatible, with one of the following values:
-
- - "marvell,armada-8080", "marvell,armada-ap810-octa", "marvell,armada-ap810"
- when the SoC being used is the Armada 8080
-
-Example:
-
-compatible = "marvell,armada-8080-db", "marvell,armada-8080",
- "marvell,armada-ap810-octa", "marvell,armada-ap810"
diff --git a/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt
deleted file mode 100644
index d84105c7c935..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt
+++ /dev/null
@@ -1,234 +0,0 @@
-Marvell Armada CP110 System Controller
-======================================
-
-The CP110 is one of the two core HW blocks of the Marvell Armada 7K/8K
-SoCs. It contains system controllers, which provide several registers
-giving access to numerous features: clocks, pin-muxing and many other
-SoC configuration items. This DT binding allows to describe these
-system controllers.
-
-For the top level node:
- - compatible: must be: "syscon", "simple-mfd";
- - reg: register area of the CP110 system controller
-
-SYSTEM CONTROLLER 0
-===================
-
-Clocks:
--------
-
-The Device Tree node representing this System Controller 0 provides a
-number of clocks:
-
- - a set of core clocks
- - a set of gatable clocks
-
-Those clocks can be referenced by other Device Tree nodes using two
-cells:
- - The first cell must be 0 or 1. 0 for the core clocks and 1 for the
- gatable clocks.
- - The second cell identifies the particular core clock or gatable
- clocks.
-
-The following clocks are available:
- - Core clocks
- - 0 0 APLL
- - 0 1 PPv2 core
- - 0 2 EIP
- - 0 3 Core
- - 0 4 NAND core
- - 0 5 SDIO core
- - Gatable clocks
- - 1 0 Audio
- - 1 1 Comm Unit
- - 1 2 NAND
- - 1 3 PPv2
- - 1 4 SDIO
- - 1 5 MG Domain
- - 1 6 MG Core
- - 1 7 XOR1
- - 1 8 XOR0
- - 1 9 GOP DP
- - 1 11 PCIe x1 0
- - 1 12 PCIe x1 1
- - 1 13 PCIe x4
- - 1 14 PCIe / XOR
- - 1 15 SATA
- - 1 16 SATA USB
- - 1 17 Main
- - 1 18 SD/MMC/GOP
- - 1 21 Slow IO (SPI, NOR, BootROM, I2C, UART)
- - 1 22 USB3H0
- - 1 23 USB3H1
- - 1 24 USB3 Device
- - 1 25 EIP150
- - 1 26 EIP197
-
-Required properties:
-
- - compatible: must be:
- "marvell,cp110-clock"
- - #clock-cells: must be set to 2
-
-Pinctrl:
---------
-
-For common binding part and usage, refer to the file
-Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt.
-
-Required properties:
-
-- compatible: "marvell,armada-7k-pinctrl", "marvell,armada-8k-cpm-pinctrl",
- "marvell,armada-8k-cps-pinctrl" or "marvell,cp115-standalone-pinctrl"
- depending on the specific variant of the SoC being used.
-
-Available mpp pins/groups and functions:
-Note: brackets (x) are not part of the mpp name for marvell,function and given
-only for more detailed description in this document.
-
-name pins functions
-================================================================================
-mpp0 0 gpio, dev(ale1), au(i2smclk), ge0(rxd3), tdm(pclk), ptp(pulse), mss_i2c(sda), uart0(rxd), sata0(present_act), ge(mdio)
-mpp1 1 gpio, dev(ale0), au(i2sdo_spdifo), ge0(rxd2), tdm(drx), ptp(clk), mss_i2c(sck), uart0(txd), sata1(present_act), ge(mdc)
-mpp2 2 gpio, dev(ad15), au(i2sextclk), ge0(rxd1), tdm(dtx), mss_uart(rxd), ptp(pclk_out), i2c1(sck), uart1(rxd), sata0(present_act), xg(mdc)
-mpp3 3 gpio, dev(ad14), au(i2slrclk), ge0(rxd0), tdm(fsync), mss_uart(txd), pcie(rstoutn), i2c1(sda), uart1(txd), sata1(present_act), xg(mdio)
-mpp4 4 gpio, dev(ad13), au(i2sbclk), ge0(rxctl), tdm(rstn), mss_uart(rxd), uart1(cts), pcie0(clkreq), uart3(rxd), ge(mdc)
-mpp5 5 gpio, dev(ad12), au(i2sdi), ge0(rxclk), tdm(intn), mss_uart(txd), uart1(rts), pcie1(clkreq), uart3(txd), ge(mdio)
-mpp6 6 gpio, dev(ad11), ge0(txd3), spi0(csn2), au(i2sextclk), sata1(present_act), pcie2(clkreq), uart0(rxd), ptp(pulse)
-mpp7 7 gpio, dev(ad10), ge0(txd2), spi0(csn1), spi1(csn1), sata0(present_act), led(data), uart0(txd), ptp(clk)
-mpp8 8 gpio, dev(ad9), ge0(txd1), spi0(csn0), spi1(csn0), uart0(cts), led(stb), uart2(rxd), ptp(pclk_out), synce1(clk)
-mpp9 9 gpio, dev(ad8), ge0(txd0), spi0(mosi), spi1(mosi), pcie(rstoutn), synce2(clk)
-mpp10 10 gpio, dev(readyn), ge0(txctl), spi0(miso), spi1(miso), uart0(cts), sata1(present_act)
-mpp11 11 gpio, dev(wen1), ge0(txclkout), spi0(clk), spi1(clk), uart0(rts), led(clk), uart2(txd), sata0(present_act)
-mpp12 12 gpio, dev(clk_out), nf(rbn1), spi1(csn1), ge0(rxclk)
-mpp13 13 gpio, dev(burstn), nf(rbn0), spi1(miso), ge0(rxctl), mss_spi(miso)
-mpp14 14 gpio, dev(bootcsn), dev(csn0), spi1(csn0), spi0(csn3), au(i2sextclk), spi0(miso), sata0(present_act), mss_spi(csn)
-mpp15 15 gpio, dev(ad7), spi1(mosi), spi0(mosi), mss_spi(mosi), ptp(pulse_cp2cp)
-mpp16 16 gpio, dev(ad6), spi1(clk), mss_spi(clk)
-mpp17 17 gpio, dev(ad5), ge0(txd3)
-mpp18 18 gpio, dev(ad4), ge0(txd2), ptp(clk_cp2cp)
-mpp19 19 gpio, dev(ad3), ge0(txd1), wakeup(out_cp2cp)
-mpp20 20 gpio, dev(ad2), ge0(txd0)
-mpp21 21 gpio, dev(ad1), ge0(txctl), sei(in_cp2cp)
-mpp22 22 gpio, dev(ad0), ge0(txclkout), wakeup(in_cp2cp)
-mpp23 23 gpio, dev(a1), au(i2smclk), link(rd_in_cp2cp)
-mpp24 24 gpio, dev(a0), au(i2slrclk)
-mpp25 25 gpio, dev(oen), au(i2sdo_spdifo)
-mpp26 26 gpio, dev(wen0), au(i2sbclk)
-mpp27 27 gpio, dev(csn0), spi1(miso), mss_gpio4, ge0(rxd3), spi0(csn4), ge(mdio), sata0(present_act), uart0(rts), rei(in_cp2cp)
-mpp28 28 gpio, dev(csn1), spi1(csn0), mss_gpio5, ge0(rxd2), spi0(csn5), pcie2(clkreq), ptp(pulse), ge(mdc), sata1(present_act), uart0(cts), led(data)
-mpp29 29 gpio, dev(csn2), spi1(mosi), mss_gpio6, ge0(rxd1), spi0(csn6), pcie1(clkreq), ptp(clk), mss_i2c(sda), sata0(present_act), uart0(rxd), led(stb)
-mpp30 30 gpio, dev(csn3), spi1(clk), mss_gpio7, ge0(rxd0), spi0(csn7), pcie0(clkreq), ptp(pclk_out), mss_i2c(sck), sata1(present_act), uart0(txd), led(clk)
-mpp31 31 gpio, dev(a2), mss_gpio4, pcie(rstoutn), ge(mdc)
-mpp32 32 gpio, mii(col), mii(txerr), mss_spi(miso), tdm(drx), au(i2sextclk), au(i2sdi), ge(mdio), sdio(v18_en), pcie1(clkreq), mss_gpio0
-mpp33 33 gpio, mii(txclk), sdio(pwr10), mss_spi(csn), tdm(fsync), au(i2smclk), sdio(bus_pwr), xg(mdio), pcie2(clkreq), mss_gpio1
-mpp34 34 gpio, mii(rxerr), sdio(pwr11), mss_spi(mosi), tdm(dtx), au(i2slrclk), sdio(wr_protect), ge(mdc), pcie0(clkreq), mss_gpio2
-mpp35 35 gpio, sata1(present_act), i2c1(sda), mss_spi(clk), tdm(pclk), au(i2sdo_spdifo), sdio(card_detect), xg(mdio), ge(mdio), pcie(rstoutn), mss_gpio3
-mpp36 36 gpio, synce2(clk), i2c1(sck), ptp(clk), synce1(clk), au(i2sbclk), sata0(present_act), xg(mdc), ge(mdc), pcie2(clkreq), mss_gpio5
-mpp37 37 gpio, uart2(rxd), i2c0(sck), ptp(pclk_out), tdm(intn), mss_i2c(sck), sata1(present_act), ge(mdc), xg(mdc), pcie1(clkreq), mss_gpio6, link(rd_out_cp2cp)
-mpp38 38 gpio, uart2(txd), i2c0(sda), ptp(pulse), tdm(rstn), mss_i2c(sda), sata0(present_act), ge(mdio), xg(mdio), au(i2sextclk), mss_gpio7, ptp(pulse_cp2cp)
-mpp39 39 gpio, sdio(wr_protect), au(i2sbclk), ptp(clk), spi0(csn1), sata1(present_act), mss_gpio0
-mpp40 40 gpio, sdio(pwr11), synce1(clk), mss_i2c(sda), au(i2sdo_spdifo), ptp(pclk_out), spi0(clk), uart1(txd), ge(mdio), sata0(present_act), mss_gpio1
-mpp41 41 gpio, sdio(pwr10), sdio(bus_pwr), mss_i2c(sck), au(i2slrclk), ptp(pulse), spi0(mosi), uart1(rxd), ge(mdc), sata1(present_act), mss_gpio2, rei(out_cp2cp)
-mpp42 42 gpio, sdio(v18_en), sdio(wr_protect), synce2(clk), au(i2smclk), mss_uart(txd), spi0(miso), uart1(cts), xg(mdc), sata0(present_act), mss_gpio4
-mpp43 43 gpio, sdio(card_detect), synce1(clk), au(i2sextclk), mss_uart(rxd), spi0(csn0), uart1(rts), xg(mdio), sata1(present_act), mss_gpio5, wakeup(out_cp2cp)
-mpp44 44 gpio, ge1(txd2), uart0(rts), ptp(clk_cp2cp)
-mpp45 45 gpio, ge1(txd3), uart0(txd), pcie(rstoutn)
-mpp46 46 gpio, ge1(txd1), uart1(rts)
-mpp47 47 gpio, ge1(txd0), spi1(clk), uart1(txd), ge(mdc)
-mpp48 48 gpio, ge1(txctl_txen), spi1(mosi), xg(mdc), wakeup(in_cp2cp)
-mpp49 49 gpio, ge1(txclkout), mii(crs), spi1(miso), uart1(rxd), ge(mdio), pcie0(clkreq), sdio(v18_en), sei(out_cp2cp)
-mpp50 50 gpio, ge1(rxclk), mss_i2c(sda), spi1(csn0), uart2(txd), uart0(rxd), xg(mdio), sdio(pwr11)
-mpp51 51 gpio, ge1(rxd0), mss_i2c(sck), spi1(csn1), uart2(rxd), uart0(cts), sdio(pwr10)
-mpp52 52 gpio, ge1(rxd1), synce1(clk), synce2(clk), spi1(csn2), uart1(cts), led(clk), pcie(rstoutn), pcie0(clkreq)
-mpp53 53 gpio, ge1(rxd2), ptp(clk), spi1(csn3), uart1(rxd), led(stb), sdio(led)
-mpp54 54 gpio, ge1(rxd3), synce2(clk), ptp(pclk_out), synce1(clk), led(data), sdio(hw_rst), sdio_wp(wr_protect)
-mpp55 55 gpio, ge1(rxctl_rxdv), ptp(pulse), sdio(led), sdio_cd(card_detect)
-mpp56 56 gpio, tdm(drx), au(i2sdo_spdifo), spi0(clk), uart1(rxd), sata1(present_act), sdio(clk)
-mpp57 57 gpio, mss_i2c(sda), ptp(pclk_out), tdm(intn), au(i2sbclk), spi0(mosi), uart1(txd), sata0(present_act), sdio(cmd)
-mpp58 58 gpio, mss_i2c(sck), ptp(clk), tdm(rstn), au(i2sdi), spi0(miso), uart1(cts), led(clk), sdio(d0)
-mpp59 59 gpio, mss_gpio7, synce2(clk), tdm(fsync), au(i2slrclk), spi0(csn0), uart0(cts), led(stb), uart1(txd), sdio(d1)
-mpp60 60 gpio, mss_gpio6, ptp(pulse), tdm(dtx), au(i2smclk), spi0(csn1), uart0(rts), led(data), uart1(rxd), sdio(d2)
-mpp61 61 gpio, mss_gpio5, ptp(clk), tdm(pclk), au(i2sextclk), spi0(csn2), uart0(txd), uart2(txd), sata1(present_act), ge(mdio), sdio(d3)
-mpp62 62 gpio, mss_gpio4, synce1(clk), ptp(pclk_out), sata1(present_act), spi0(csn3), uart0(rxd), uart2(rxd), sata0(present_act), ge(mdc)
-
-GPIO:
------
-
-For common binding part and usage, refer to
-Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml.
-
-Required properties:
-
-- compatible: "marvell,armada-8k-gpio"
-
-- offset: offset address inside the syscon block
-
-Example:
-
-CP110_LABEL(syscon0): system-controller@440000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x440000 0x1000>;
-
- CP110_LABEL(clk): clock {
- compatible = "marvell,cp110-clock";
- #clock-cells = <2>;
- };
-
- CP110_LABEL(pinctrl): pinctrl {
- compatible = "marvell,armada-8k-cpm-pinctrl";
- };
-
- CP110_LABEL(gpio1): gpio@100 {
- compatible = "marvell,armada-8k-gpio";
- offset = <0x100>;
- ngpios = <32>;
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&CP110_LABEL(pinctrl) 0 0 32>;
- };
-
-};
-
-SYSTEM CONTROLLER 1
-===================
-
-Thermal:
---------
-
-The thermal IP can probe the temperature all around the processor. It
-may feature several channels, each of them wired to one sensor.
-
-It is possible to setup an overheat interrupt by giving at least one
-critical point to any subnode of the thermal-zone node.
-
-For common binding part and usage, refer to
-Documentation/devicetree/bindings/thermal/thermal*.yaml
-
-Required properties:
-- compatible: must be one of:
- * marvell,armada-cp110-thermal
-- reg: register range associated with the thermal functions.
-
-Optional properties:
-- interrupts-extended: overheat interrupt handle. Should point to
- a line of the ICU-SEI irqchip (116 is what is usually used by the
- firmware). The ICU-SEI will redirect towards interrupt line #37 of the
- AP SEI which is shared across all CPs.
- See interrupt-controller/interrupts.txt
-- #thermal-sensor-cells: shall be <1> when thermal-zones subnodes refer
- to this IP and represents the channel ID. There is one sensor per
- channel. O refers to the thermal IP internal channel.
-
-Example:
-CP110_LABEL(syscon1): system-controller@6f8000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x6f8000 0x1000>;
-
- CP110_LABEL(thermal): thermal-sensor@70 {
- compatible = "marvell,armada-cp110-thermal";
- reg = <0x70 0x10>;
- interrupts-extended = <&CP110_LABEL(icu_sei) 116 IRQ_TYPE_LEVEL_HIGH>;
- #thermal-sensor-cells = <1>;
- };
-};
diff --git a/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt
deleted file mode 100644
index 98cce9a653eb..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-Marvell Kirkwood Platforms Device Tree Bindings
------------------------------------------------
-
-Boards with a SoC of the Marvell Kirkwood
-shall have the following property:
-
-Required root node property:
-
-compatible: must contain "marvell,kirkwood";
-
-In order to support the kirkwood cpufreq driver, there must be a node
-cpus/cpu@0 with three clocks, "cpu_clk", "ddrclk" and "powersave",
-where the "powersave" clock is a gating clock used to switch the CPU
-between the "cpu_clk" and the "ddrclk".
-
-Example:
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu@0 {
- device_type = "cpu";
- compatible = "marvell,sheeva-88SV131";
- clocks = <&core_clk 1>, <&core_clk 3>, <&gate_clk 11>;
- clock-names = "cpu_clk", "ddrclk", "powersave";
- };
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml
new file mode 100644
index 000000000000..e65eadfbd097
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml
@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,armada-370-xp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 370 and Armada XP platforms
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - ctera,c200-v2
+ - dlink,dns327l
+ - globalscale,mirabox
+ - netgear,readynas-102
+ - netgear,readynas-104
+ - marvell,a370-db
+ - marvell,a370-rd
+ - seagate,dart-2
+ - seagate,dart-4
+ - seagate,cumulus-max
+ - seagate,cumulus
+ - synology,ds213j
+ - const: marvell,armada370
+ - const: marvell,armada-370-xp
+
+ - items:
+ - enum:
+ - mikrotik,crs305-1g-4s
+ - mikrotik,crs326-24g-2s
+ - mikrotik,crs328-4c-20s-4s
+ - const: marvell,armadaxp-98dx3236
+ - const: marvell,armada-370-xp
+
+ - items:
+ - const: marvell,db-xc3-24g4xg
+ - const: marvell,armadaxp-98dx3336
+ - const: marvell,armada-370-xp
+
+ - items:
+ - const: marvell,db-dxbc2
+ - const: marvell,armadaxp-98dx4251
+ - const: marvell,armada-370-xp
+
+ - items:
+ - enum:
+ - lenovo,ix4-300d
+ - linksys,mamba
+ - marvell,rd-axpwifiap
+ - netgear,readynas-2120
+ - synology,ds414
+ - const: marvell,armadaxp-mv78230
+ - const: marvell,armadaxp
+ - const: marvell,armada-370-xp
+
+ - items:
+ - const: plathome,openblocks-ax3-4
+ - const: marvell,armadaxp-mv78260
+ - const: marvell,armadaxp
+ - const: marvell,armada-370-xp
+
+ - items:
+ - enum:
+ - marvell,axp-db
+ - marvell,axp-gp
+ - marvell,axp-matrix
+ - const: marvell,armadaxp-mv78460
+ - const: marvell,armadaxp
+ - const: marvell,armada-370-xp
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml
new file mode 100644
index 000000000000..81c33e46fecc
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml
@@ -0,0 +1,21 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,armada375.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 375 Platform
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ items:
+ - const: marvell,a375-db
+ - const: marvell,armada375
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml
new file mode 100644
index 000000000000..5ff6a5439525
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,armada390.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 39x Platforms
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - const: marvell,a390-db
+ - const: marvell,armada390
+ - items:
+ - enum:
+ - marvell,a398-db
+ - const: marvell,armada398
+ - const: marvell,armada390
+ - items:
+ - enum:
+ - marvell,a395-gp
+ - const: marvell,armada395
+ - const: marvell,armada390
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
deleted file mode 100644
index aaaf64c56e44..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Marvell Dove Platforms Device Tree Bindings
------------------------------------------------
-
-Boards with a Marvell Dove SoC shall have the following properties:
-
-Required root node property:
-- compatible: must contain "marvell,dove";
-
-* Global Configuration registers
-
-Global Configuration registers of Dove SoC are shared by a syscon node.
-
-Required properties:
-- compatible: must contain "marvell,dove-global-config" and "syscon".
-- reg: base address and size of the Global Configuration registers.
-
-Example:
-
-gconf: global-config@e802c {
- compatible = "marvell,dove-global-config", "syscon";
- reg = <0xe802c 0x14>;
-};
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml
new file mode 100644
index 000000000000..a37804fb30c4
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,dove.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Dove SoC
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - compulab,cm-a510
+ - solidrun,cubox
+ - globalscale,d2plug
+ - globalscale,d3plug
+ - marvell,dove-db
+ - const: marvell,dove
+ - items:
+ - const: solidrun,cubox-es
+ - const: solidrun,cubox
+ - const: marvell,dove
+ - items:
+ - const: compulab,sbc-a510
+ - const: compulab,cm-a510
+ - const: marvell,dove
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt
deleted file mode 100644
index 7d28fe4bf654..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt
+++ /dev/null
@@ -1,105 +0,0 @@
-Marvell Kirkwood SoC Family Device Tree Bindings
-------------------------------------------------
-
-Boards with a SoC of the Marvell Kirkwook family, eg 88f6281
-
-* Required root node properties:
-compatible: must contain "marvell,kirkwood"
-
-In addition, the above compatible shall be extended with the specific
-SoC. Currently known SoC compatibles are:
-
-"marvell,kirkwood-88f6192"
-"marvell,kirkwood-88f6281"
-"marvell,kirkwood-88f6282"
-"marvell,kirkwood-88f6283"
-"marvell,kirkwood-88f6702"
-"marvell,kirkwood-98DX4122"
-
-And in addition, the compatible shall be extended with the specific
-board. Currently known boards are:
-
-"buffalo,linkstation-lsqvl"
-"buffalo,linkstation-lsvl"
-"buffalo,linkstation-lswsxl"
-"buffalo,linkstation-lswxl"
-"buffalo,linkstation-lswvl"
-"buffalo,lschlv2"
-"buffalo,lsxhl"
-"buffalo,lsxl"
-"cloudengines,pogo02"
-"cloudengines,pogoplugv4"
-"dlink,dns-320"
-"dlink,dns-320-a1"
-"dlink,dns-325"
-"dlink,dns-325-a1"
-"dlink,dns-kirkwood"
-"excito,b3"
-"globalscale,dreamplug-003-ds2001"
-"globalscale,guruplug"
-"globalscale,guruplug-server-plus"
-"globalscale,sheevaplug"
-"globalscale,sheevaplug"
-"globalscale,sheevaplug-esata"
-"globalscale,sheevaplug-esata-rev13"
-"iom,iconnect"
-"iom,iconnect-1.1"
-"iom,ix2-200"
-"keymile,km_kirkwood"
-"lacie,cloudbox"
-"lacie,inetspace_v2"
-"lacie,laplug"
-"lacie,nas2big"
-"lacie,netspace_lite_v2"
-"lacie,netspace_max_v2"
-"lacie,netspace_mini_v2"
-"lacie,netspace_v2"
-"marvell,db-88f6281-bp"
-"marvell,db-88f6282-bp"
-"marvell,mv88f6281gtw-ge"
-"marvell,rd88f6281"
-"marvell,rd88f6281"
-"marvell,rd88f6281-a0"
-"marvell,rd88f6281-a1"
-"mpl,cec4"
-"mpl,cec4-10"
-"netgear,readynas"
-"netgear,readynas"
-"netgear,readynas-duo-v2"
-"netgear,readynas-nv+-v2"
-"plathome,openblocks-a6"
-"plathome,openblocks-a7"
-"raidsonic,ib-nas6210"
-"raidsonic,ib-nas6210-b"
-"raidsonic,ib-nas6220"
-"raidsonic,ib-nas6220-b"
-"raidsonic,ib-nas62x0"
-"seagate,dockstar"
-"seagate,goflexnet"
-"synology,ds109"
-"synology,ds110jv10"
-"synology,ds110jv20"
-"synology,ds110jv30"
-"synology,ds111"
-"synology,ds209"
-"synology,ds210jv10"
-"synology,ds210jv20"
-"synology,ds212"
-"synology,ds212jv10"
-"synology,ds212jv20"
-"synology,ds212pv10"
-"synology,ds409"
-"synology,ds409slim"
-"synology,ds410j"
-"synology,ds411"
-"synology,ds411j"
-"synology,ds411slim"
-"synology,ds413jv10"
-"synology,rs212"
-"synology,rs409"
-"synology,rs411"
-"synology,rs812"
-"usi,topkick"
-"usi,topkick-1281P2"
-"zyxel,nsa310"
-"zyxel,nsa310a"
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml
new file mode 100644
index 000000000000..120784066833
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml
@@ -0,0 +1,266 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,kirkwood.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Kirkwood SoC Family
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - qnap,ts219
+ - qnap,ts419
+ - synology,ds110
+ - synology,ds111
+ - synology,ds209
+ - synology,ds409slim
+ - synology,ds411j
+ - synology,ds411slim
+ - synology,rs212
+ - synology,rs409
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds109
+ - const: synology,ds110jv20
+ - const: synology,ds110
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds110jv10
+ - const: synology,ds110jv30
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds210jv10
+ - const: synology,ds210jv20
+ - const: synology,ds210jv30
+ - const: synology,ds211j
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds212jv10
+ - const: synology,ds212jv20
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds212
+ - const: synology,ds212pv10
+ - const: synology,ds212pv10
+ - const: synology,ds212pv20
+ - const: synology,ds213airv10
+ - const: synology,ds213v10
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds409
+ - const: synology,ds410j
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,ds411
+ - const: synology,ds413jv10
+ - const: marvell,kirkwood
+
+ - items:
+ - const: synology,rs411
+ - const: synology,rs812
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - cloudengines,pogoplugv4
+ - lacie,laplug
+ - lacie,netspace_lite_v2
+ - lacie,netspace_mini_v2
+ - marvell,rd88f6192
+ - seagate,blackarmor-nas220
+ - enum:
+ - marvell,kirkwood-88f6192
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - buffalo,lswsxl
+ - buffalo,lswxl
+ - checkpoint,l-50
+ - cloudengines,pogoe02
+ - ctera,c200-v1
+ - dlink,dir-665
+ - endian,4i-edge-200
+ - excito,b3
+ - globalscale,sheevaplug
+ - hp,t5325
+ - iom,ix2-200
+ - lacie,inetspace_v2
+ - lacie,netspace_v2
+ - lacie,netspace_max_v2
+ - marvell,db-88f6281-bp
+ - marvell,mv88f6281gtw-ge
+ - seagate,dockstar
+ - seagate,goflexnet
+ - zyxel,nsa310
+ - zyxel,nsa320
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - buffalo,lschlv2
+ - buffalo,lsxhl
+ - const: buffalo,lsxl
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: dlink,dns-320-a1
+ - const: dlink,dns-320
+ - const: dlink,dns-kirkwood
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: dlink,dns-325-a1
+ - const: dlink,dns-325
+ - const: dlink,dns-kirkwood
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: globalscale,dreamplug-003-ds2001
+ - const: globalscale,dreamplug
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: globalscale,guruplug-server-plus
+ - const: globalscale,guruplug
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: globalscale,sheevaplug-esata-rev13
+ - const: globalscale,sheevaplug-esata
+ - const: globalscale,sheevaplug
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: iom,iconnect-1.1
+ - const: iom,iconnect
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: lacie,d2net_v2
+ - const: lacie,netxbig
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+ - items:
+ - enum:
+ - lacie,net2big_v2
+ - lacie,net5big_v2
+ - const: lacie,netxbig
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - marvell,openrd-base
+ - marvell,openrd-client
+ - marvell,openrd-ultimate
+ - const: marvell,openrd
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - marvell,rd88f6281-a
+ - marvell,rd88f6281-z0
+ - const: marvell,rd88f6281
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: mpl,cec4-10
+ - const: mpl,cec4
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: raidsonic,ib-nas6210-b
+ - const: raidsonic,ib-nas6220-b
+ - const: raidsonic,ib-nas6210
+ - const: raidsonic,ib-nas6220
+ - const: raidsonic,ib-nas62x0
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - const: zyxel,nsa310a
+ - const: zyxel,nsa310
+ - const: marvell,kirkwood-88f6281
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - buffalo,lsqvl
+ - buffalo,lsvl
+ - buffalo,lswvl
+ - linksys,viper
+ - marvell,db-88f6282-bp
+ - zyxel,nsa325
+ - const: marvell,kirkwood-88f6282
+ - const: marvell,kirkwood
+
+ - items:
+ - const: lacie,nas2big
+ - const: lacie,netxbig
+ - const: marvell,kirkwood-88f6282
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - netgear,readynas-duo-v2
+ - netgear,readynas-nv+-v2
+ - const: netgear,readynas
+ - const: marvell,kirkwood-88f6282
+ - const: marvell,kirkwood
+
+ - items:
+ - const: usi,topkick-1281P2
+ - const: usi,topkick
+ - const: marvell,kirkwood-88f6282
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - plathome,openblocks-a6
+ - plathome,openblocks-a7
+ - const: marvell,kirkwood-88f6283
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - lacie,cloudbox
+ - zyxel,nsa310s
+ - const: marvell,kirkwood-88f6702
+ - const: marvell,kirkwood
+
+ - items:
+ - enum:
+ - keymile,km_fixedeth
+ - keymile,km_kirkwood
+ - const: marvell,kirkwood-98DX4122
+ - const: marvell,kirkwood
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
deleted file mode 100644
index 748a8f287462..000000000000
--- a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Marvell Orion SoC Family Device Tree Bindings
----------------------------------------------
-
-Boards with a SoC of the Marvell Orion family, eg 88f5181
-
-* Required root node properties:
-compatible: must contain "marvell,orion5x"
-
-In addition, the above compatible shall be extended with the specific
-SoC. Currently known SoC compatibles are:
-
-"marvell,orion5x-88f5181"
-"marvell,orion5x-88f5182"
-
-And in addition, the compatible shall be extended with the specific
-board. Currently known boards are:
-
-"buffalo,lsgl"
-"buffalo,lswsgl"
-"buffalo,lswtgl"
-"lacie,ethernet-disk-mini-v2"
-"lacie,d2-network"
-"marvell,rd-88f5182-nas"
-"maxtor,shared-storage-2"
-"netgear,wnr854t"
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml
new file mode 100644
index 000000000000..c0417591b2be
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/marvell/marvell,orion5x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Orion5x SoC Family
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - netgear,wnr854t
+ - const: marvell,orion5x-88f5181
+ - const: marvell,orion5x
+ - items:
+ - enum:
+ - buffalo,kurobox-pro
+ - buffalo,lschl
+ - buffalo,lsgl
+ - buffalo,lswsgl
+ - buffalo,lswtgl
+ - lacie,ethernet-disk-mini-v2
+ - lacie,d2-network
+ - marvell,rd-88f5182-nas
+ - maxtor,shared-storage-2
+ - const: marvell,orion5x-88f5182
+ - const: marvell,orion5x
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index ae12b1cab9fb..718d732174b9 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -17,6 +17,7 @@ properties:
const: '/'
compatible:
oneOf:
+ # Sort by SoC (last) compatible, then board compatible
- items:
- enum:
- mediatek,mt2701-evb
@@ -28,10 +29,16 @@ properties:
- const: mediatek,mt2712
- items:
- enum:
+ - jty,d101
+ - lenovo,a369i
+ - const: mediatek,mt6572
+ - items:
+ - enum:
- mediatek,mt6580-evbp1
- const: mediatek,mt6580
- items:
- enum:
+ - alcatel,yarisxl
- prestigio,pmt5008-3g
- const: mediatek,mt6582
- items:
@@ -84,7 +91,15 @@ properties:
- const: mediatek,mt7629
- items:
- enum:
+ - cudy,wr3000-v1
+ - openwrt,one
+ - xiaomi,ax3000t
+ - const: mediatek,mt7981b
+ - items:
+ - enum:
+ - acelink,ew-7886cax
- bananapi,bpi-r3
+ - bananapi,bpi-r3mini
- mediatek,mt7986a-rfb
- const: mediatek,mt7986a
- items:
@@ -93,6 +108,20 @@ properties:
- const: mediatek,mt7986b
- items:
- enum:
+ - bananapi,bpi-r4
+ - const: mediatek,mt7988a
+ - items:
+ - const: bananapi,bpi-r4-2g5
+ - const: bananapi,bpi-r4
+ - const: mediatek,mt7988a
+ - items:
+ - enum:
+ - bananapi,bpi-r4-pro-4e
+ - bananapi,bpi-r4-pro-8x
+ - const: bananapi,bpi-r4-pro
+ - const: mediatek,mt7988a
+ - items:
+ - enum:
- mediatek,mt8127-moose
- const: mediatek,mt8127
- items:
@@ -129,60 +158,10 @@ properties:
- enum:
- mediatek,mt8173-evb
- const: mediatek,mt8173
- - items:
- - enum:
- - mediatek,mt8183-evb
- - const: mediatek,mt8183
- - description: Google Hayato
- items:
- - const: google,hayato-rev1
- - const: google,hayato
- - const: mediatek,mt8192
- - description: Google Spherion (Acer Chromebook 514)
- items:
- - const: google,spherion-rev3
- - const: google,spherion-rev2
- - const: google,spherion-rev1
- - const: google,spherion-rev0
- - const: google,spherion
- - const: mediatek,mt8192
- - description: Acer Tomato (Acer Chromebook Spin 513 CP513-2H)
- items:
- - enum:
- - google,tomato-rev2
- - google,tomato-rev1
- - const: google,tomato
- - const: mediatek,mt8195
- - description: Acer Tomato rev3 - 4 (Acer Chromebook Spin 513 CP513-2H)
- items:
- - const: google,tomato-rev4
- - const: google,tomato-rev3
- - const: google,tomato
- - const: mediatek,mt8195
- - items:
- - enum:
- - mediatek,mt8186-evb
- - const: mediatek,mt8186
- - items:
- - enum:
- - mediatek,mt8192-evb
- - const: mediatek,mt8192
- - items:
- - enum:
- - mediatek,mt8195-demo
- - mediatek,mt8195-evb
- - const: mediatek,mt8195
- description: Google Burnet (HP Chromebook x360 11MK G3 EE)
items:
- const: google,burnet
- const: mediatek,mt8183
- - description: Google Krane (Lenovo IdeaPad Duet, 10e,...)
- items:
- - enum:
- - google,krane-sku0
- - google,krane-sku176
- - const: google,krane
- - const: mediatek,mt8183
- description: Google Cozmo (Acer Chromebook 314)
items:
- const: google,cozmo
@@ -224,6 +203,13 @@ properties:
items:
- const: google,kappa
- const: mediatek,mt8183
+ - description: Google Katsu (ASUS Chromebook Detachable CZ1)
+ items:
+ - enum:
+ - google,katsu-sku32
+ - google,katsu-sku38
+ - const: google,katsu
+ - const: mediatek,mt8183
- description: Google Kodama (Lenovo 10e Chromebook Tablet)
items:
- enum:
@@ -233,6 +219,27 @@ properties:
- google,kodama-sku32
- const: google,kodama
- const: mediatek,mt8183
+ - description: Google Krane (Lenovo IdeaPad Duet, 10e,...)
+ items:
+ - enum:
+ - google,krane-sku0
+ - google,krane-sku176
+ - const: google,krane
+ - const: mediatek,mt8183
+ - description: Google Makomo (Lenovo 100e Chromebook 2nd Gen MTK 2)
+ items:
+ - enum:
+ - google,makomo-sku0
+ - google,makomo-sku1
+ - const: google,makomo
+ - const: mediatek,mt8183
+ - description: Google Pico (Acer Chromebook Spin 311)
+ items:
+ - enum:
+ - google,pico-sku1
+ - google,pico-sku2
+ - const: google,pico
+ - const: mediatek,mt8183
- description: Google Willow (Acer Chromebook 311 C722/C722T)
items:
- enum:
@@ -242,14 +249,215 @@ properties:
- const: mediatek,mt8183
- items:
- enum:
+ - mediatek,mt8183-evb
+ - const: mediatek,mt8183
+ - items:
+ - enum:
- mediatek,mt8183-pumpkin
- const: mediatek,mt8183
+ - description: Google Chinchou (Asus Chromebook CZ1104CM2A/CZ1204CM2A)
+ items:
+ - const: google,chinchou-sku0
+ - const: google,chinchou-sku2
+ - const: google,chinchou-sku4
+ - const: google,chinchou-sku5
+ - const: google,chinchou
+ - const: mediatek,mt8186
+ - description: Google Chinchou (Asus Chromebook CZ1104FM2A/CZ1204FM2A/CZ1104CM2A/CZ1204CM2A)
+ items:
+ - const: google,chinchou-sku1
+ - const: google,chinchou-sku3
+ - const: google,chinchou-sku6
+ - const: google,chinchou-sku7
+ - const: google,chinchou-sku17
+ - const: google,chinchou-sku20
+ - const: google,chinchou-sku22
+ - const: google,chinchou-sku23
+ - const: google,chinchou
+ - const: mediatek,mt8186
+ - description: Google Chinchou360 (Asus Chromebook CZ1104FM2A/CZ1204FM2A Flip)
+ items:
+ - const: google,chinchou-sku16
+ - const: google,chinchou-sku18
+ - const: google,chinchou-sku19
+ - const: google,chinchou-sku21
+ - const: google,chinchou
+ - const: mediatek,mt8186
+ - description: Google Magneton (Lenovo IdeaPad Slim 3 Chromebook (14M868))
+ items:
+ - const: google,steelix-sku393219
+ - const: google,steelix-sku393216
+ - const: google,steelix
+ - const: mediatek,mt8186
+ - description: Google Magneton (Lenovo IdeaPad Slim 3 Chromebook (14M868))
+ items:
+ - const: google,steelix-sku393220
+ - const: google,steelix-sku393217
+ - const: google,steelix
+ - const: mediatek,mt8186
+ - description: Google Magneton (Lenovo IdeaPad Slim 3 Chromebook (14M868))
+ items:
+ - const: google,steelix-sku393221
+ - const: google,steelix-sku393218
+ - const: google,steelix
+ - const: mediatek,mt8186
+ - description: Google Ponyta
+ items:
+ - enum:
+ - google,ponyta-sku0
+ - google,ponyta-sku1
+ - const: google,ponyta
+ - const: mediatek,mt8186
+ - description: Google Rusty (Lenovo 100e Chromebook Gen 4)
+ items:
+ - const: google,steelix-sku196609
+ - const: google,steelix-sku196608
+ - const: google,steelix
+ - const: mediatek,mt8186
+ - description: Google Squirtle (Acer Chromebook Spin 311 (R724T)
+ items:
+ - const: google,squirtle
+ - const: mediatek,mt8186
+ - description: Google Starmie (ASUS Chromebook Enterprise CM30 (CM3001))
+ items:
+ - const: google,starmie-sku0
+ - const: google,starmie-sku2
+ - const: google,starmie-sku3
+ - const: google,starmie
+ - const: mediatek,mt8186
+ - description: Google Starmie (ASUS Chromebook Enterprise CM30 (CM3001))
+ items:
+ - const: google,starmie-sku1
+ - const: google,starmie-sku4
+ - const: google,starmie
+ - const: mediatek,mt8186
+ - description: Google Steelix (Lenovo 300e Yoga Chromebook Gen 4)
+ items:
+ - enum:
+ - google,steelix-sku131072
+ - google,steelix-sku131073
+ - const: google,steelix
+ - const: mediatek,mt8186
+ - description: Google Tentacruel (ASUS Chromebook CM14 Flip CM1402F)
+ items:
+ - const: google,tentacruel-sku262147
+ - const: google,tentacruel-sku262146
+ - const: google,tentacruel-sku262145
+ - const: google,tentacruel-sku262144
+ - const: google,tentacruel
+ - const: mediatek,mt8186
+ - description: Google Tentacruel (ASUS Chromebook CM14 Flip CM1402F)
+ items:
+ - const: google,tentacruel-sku262151
+ - const: google,tentacruel-sku262150
+ - const: google,tentacruel-sku262149
+ - const: google,tentacruel-sku262148
+ - const: google,tentacruel
+ - const: mediatek,mt8186
+ - description: Google Tentacool (ASUS Chromebook CM14 CM1402C)
+ items:
+ - const: google,tentacruel-sku327681
+ - const: google,tentacruel
+ - const: mediatek,mt8186
+ - description: Google Tentacool (ASUS Chromebook CM14 CM1402C)
+ items:
+ - const: google,tentacruel-sku327683
+ - const: google,tentacruel
+ - const: mediatek,mt8186
+ - description: Google Voltorb (Acer Chromebook 311 C723/C732T)
+ items:
+ - const: google,voltorb
+ - const: mediatek,mt8186
+ - items:
+ - enum:
+ - mediatek,mt8186-evb
+ - const: mediatek,mt8186
+ - description: Google Ciri (Lenovo Chromebook Duet (11", 9))
+ items:
+ - enum:
+ - google,ciri-sku0
+ - google,ciri-sku1
+ - google,ciri-sku2
+ - google,ciri-sku3
+ - google,ciri-sku4
+ - google,ciri-sku5
+ - google,ciri-sku6
+ - google,ciri-sku7
+ - const: google,ciri
+ - const: mediatek,mt8188
+ - items:
+ - enum:
+ - mediatek,mt8188-evb
+ - const: mediatek,mt8188
+ - description: Google Hayato
+ items:
+ - const: google,hayato-rev1
+ - const: google,hayato
+ - const: mediatek,mt8192
+ - description: Google Spherion (Acer Chromebook 514)
+ items:
+ - const: google,spherion-rev3
+ - const: google,spherion-rev2
+ - const: google,spherion-rev1
+ - const: google,spherion-rev0
+ - const: google,spherion
+ - const: mediatek,mt8192
+ - items:
+ - enum:
+ - mediatek,mt8192-evb
+ - const: mediatek,mt8192
+ - description: Acer Tomato (Acer Chromebook Spin 513 CP513-2H)
+ items:
+ - enum:
+ - google,tomato-rev2
+ - google,tomato-rev1
+ - const: google,tomato
+ - const: mediatek,mt8195
+ - description: Acer Tomato rev3 - 4 (Acer Chromebook Spin 513 CP513-2H)
+ items:
+ - const: google,tomato-rev4
+ - const: google,tomato-rev3
+ - const: google,tomato
+ - const: mediatek,mt8195
+ - description: HP Dojo sku1, 3, 5, 7 (HP Chromebook x360 13b-ca0002sa)
+ items:
+ - const: google,dojo-sku7
+ - const: google,dojo-sku5
+ - const: google,dojo-sku3
+ - const: google,dojo-sku1
+ - const: google,dojo
+ - const: mediatek,mt8195
+ - items:
+ - enum:
+ - mediatek,mt8195-demo
+ - mediatek,mt8195-evb
+ - const: mediatek,mt8195
- items:
- enum:
- mediatek,mt8365-evk
- const: mediatek,mt8365
- items:
- enum:
+ - grinn,genio-510-sbc
+ - mediatek,mt8370-evk
+ - const: mediatek,mt8370
+ - const: mediatek,mt8188
+ - items:
+ - enum:
+ - grinn,genio-700-sbc
+ - mediatek,mt8390-evk
+ - const: mediatek,mt8390
+ - const: mediatek,mt8188
+ - items:
+ - enum:
+ - kontron,3-5-sbc-i1200
+ - mediatek,mt8395-evk
+ - mediatek,mt8395-evk-ufs
+ - radxa,nio-12l
+ - const: mediatek,mt8395
+ - const: mediatek,mt8195
+ - items:
+ - enum:
- mediatek,mt8516-pumpkin
- const: mediatek,mt8516
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
deleted file mode 100644
index 699776be1dd3..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-MediaTek AUDSYS controller
-============================
-
-The MediaTek AUDSYS controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2701-audsys", "syscon"
- - "mediatek,mt6765-audsys", "syscon"
- - "mediatek,mt6779-audio", "syscon"
- - "mediatek,mt7622-audsys", "syscon"
- - "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
- - "mediatek,mt8167-audiosys", "syscon"
- - "mediatek,mt8183-audiosys", "syscon"
- - "mediatek,mt8192-audsys", "syscon"
- - "mediatek,mt8516-audsys", "syscon"
-- #clock-cells: Must be 1
-
-The AUDSYS controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Required sub-nodes:
--------
-For common binding part and usage, refer to
-../sonud/mt2701-afe-pcm.txt.
-
-Example:
-
- audsys: clock-controller@11220000 {
- compatible = "mediatek,mt7622-audsys", "syscon";
- reg = <0 0x11220000 0 0x2000>;
- #clock-cells = <1>;
-
- afe: audio-controller {
- ...
- };
- };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml
new file mode 100644
index 000000000000..f3a761cbd0fd
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml
@@ -0,0 +1,167 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,audsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek AUDSYS controller
+
+maintainers:
+ - Eugen Hristev <eugen.hristev@collabora.com>
+
+description:
+ The MediaTek AUDSYS controller provides various clocks to the system.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt2701-audsys
+ - mediatek,mt6765-audsys
+ - mediatek,mt6779-audsys
+ - mediatek,mt7622-audsys
+ - mediatek,mt8167-audsys
+ - mediatek,mt8173-audsys
+ - mediatek,mt8183-audiosys
+ - mediatek,mt8183-audsys
+ - mediatek,mt8186-audsys
+ - mediatek,mt8192-audsys
+ - mediatek,mt8516-audsys
+ - const: syscon
+ - items:
+ # Special case for mt7623 for backward compatibility
+ - const: mediatek,mt7623-audsys
+ - const: mediatek,mt2701-audsys
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ audio-controller:
+ type: object
+
+required:
+ - compatible
+ - '#clock-cells'
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt8183-audiosys
+then:
+ properties:
+ audio-controller:
+ $ref: /schemas/sound/mediatek,mt8183-audio.yaml#
+else:
+ properties:
+ audio-controller:
+ $ref: /schemas/sound/mediatek,mt2701-audio.yaml#
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/power/mt2701-power.h>
+ #include <dt-bindings/clock/mt2701-clk.h>
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ audsys: clock-controller@11220000 {
+ compatible = "mediatek,mt7622-audsys", "syscon";
+ reg = <0 0x11220000 0 0x2000>;
+ #clock-cells = <1>;
+
+ afe: audio-controller {
+ compatible = "mediatek,mt2701-audio";
+ interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_SPI 132 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "afe", "asys";
+ power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>;
+
+ clocks = <&infracfg CLK_INFRA_AUDIO>,
+ <&topckgen CLK_TOP_AUD_MUX1_SEL>,
+ <&topckgen CLK_TOP_AUD_MUX2_SEL>,
+ <&topckgen CLK_TOP_AUD_48K_TIMING>,
+ <&topckgen CLK_TOP_AUD_44K_TIMING>,
+ <&topckgen CLK_TOP_AUD_K1_SRC_SEL>,
+ <&topckgen CLK_TOP_AUD_K2_SRC_SEL>,
+ <&topckgen CLK_TOP_AUD_K3_SRC_SEL>,
+ <&topckgen CLK_TOP_AUD_K4_SRC_SEL>,
+ <&topckgen CLK_TOP_AUD_K1_SRC_DIV>,
+ <&topckgen CLK_TOP_AUD_K2_SRC_DIV>,
+ <&topckgen CLK_TOP_AUD_K3_SRC_DIV>,
+ <&topckgen CLK_TOP_AUD_K4_SRC_DIV>,
+ <&topckgen CLK_TOP_AUD_I2S1_MCLK>,
+ <&topckgen CLK_TOP_AUD_I2S2_MCLK>,
+ <&topckgen CLK_TOP_AUD_I2S3_MCLK>,
+ <&topckgen CLK_TOP_AUD_I2S4_MCLK>,
+ <&audsys CLK_AUD_I2SO1>,
+ <&audsys CLK_AUD_I2SO2>,
+ <&audsys CLK_AUD_I2SO3>,
+ <&audsys CLK_AUD_I2SO4>,
+ <&audsys CLK_AUD_I2SIN1>,
+ <&audsys CLK_AUD_I2SIN2>,
+ <&audsys CLK_AUD_I2SIN3>,
+ <&audsys CLK_AUD_I2SIN4>,
+ <&audsys CLK_AUD_ASRCO1>,
+ <&audsys CLK_AUD_ASRCO2>,
+ <&audsys CLK_AUD_ASRCO3>,
+ <&audsys CLK_AUD_ASRCO4>,
+ <&audsys CLK_AUD_AFE>,
+ <&audsys CLK_AUD_AFE_CONN>,
+ <&audsys CLK_AUD_A1SYS>,
+ <&audsys CLK_AUD_A2SYS>,
+ <&audsys CLK_AUD_AFE_MRGIF>;
+
+ clock-names = "infra_sys_audio_clk",
+ "top_audio_mux1_sel",
+ "top_audio_mux2_sel",
+ "top_audio_a1sys_hp",
+ "top_audio_a2sys_hp",
+ "i2s0_src_sel",
+ "i2s1_src_sel",
+ "i2s2_src_sel",
+ "i2s3_src_sel",
+ "i2s0_src_div",
+ "i2s1_src_div",
+ "i2s2_src_div",
+ "i2s3_src_div",
+ "i2s0_mclk_en",
+ "i2s1_mclk_en",
+ "i2s2_mclk_en",
+ "i2s3_mclk_en",
+ "i2so0_hop_ck",
+ "i2so1_hop_ck",
+ "i2so2_hop_ck",
+ "i2so3_hop_ck",
+ "i2si0_hop_ck",
+ "i2si1_hop_ck",
+ "i2si2_hop_ck",
+ "i2si3_hop_ck",
+ "asrc0_out_ck",
+ "asrc1_out_ck",
+ "asrc2_out_ck",
+ "asrc3_out_ck",
+ "audio_afe_pd",
+ "audio_afe_conn_pd",
+ "audio_a1sys_pd",
+ "audio_a2sys_pd",
+ "audio_mrgif_pd";
+
+ assigned-clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>,
+ <&topckgen CLK_TOP_AUD_MUX2_SEL>,
+ <&topckgen CLK_TOP_AUD_MUX1_DIV>,
+ <&topckgen CLK_TOP_AUD_MUX2_DIV>;
+ assigned-clock-parents = <&topckgen CLK_TOP_AUD1PLL_98M>,
+ <&topckgen CLK_TOP_AUD2PLL_90M>;
+ assigned-clock-rates = <0>, <0>, <49152000>, <45158400>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
deleted file mode 100644
index 149567a38215..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Mediatek bdpsys controller
-============================
-
-The Mediatek bdpsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt2701-bdpsys", "syscon"
- - "mediatek,mt2712-bdpsys", "syscon"
- - "mediatek,mt7623-bdpsys", "mediatek,mt2701-bdpsys", "syscon"
-- #clock-cells: Must be 1
-
-The bdpsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-bdpsys: clock-controller@1c000000 {
- compatible = "mediatek,mt2701-bdpsys", "syscon";
- reg = <0 0x1c000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt
deleted file mode 100644
index a0ce82085ad0..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-MediaTek CAMSYS controller
-============================
-
-The MediaTek camsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt6765-camsys", "syscon"
- - "mediatek,mt6779-camsys", "syscon"
- - "mediatek,mt8183-camsys", "syscon"
-- #clock-cells: Must be 1
-
-The camsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-camsys: camsys@1a000000 {
- compatible = "mediatek,mt8183-camsys", "syscon";
- reg = <0 0x1a000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
deleted file mode 100644
index eccd4b706a78..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Mediatek ethsys controller
-============================
-
-The Mediatek ethsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt2701-ethsys", "syscon"
- - "mediatek,mt7622-ethsys", "syscon"
- - "mediatek,mt7623-ethsys", "mediatek,mt2701-ethsys", "syscon"
- - "mediatek,mt7629-ethsys", "syscon"
- - "mediatek,mt7981-ethsys", "syscon"
- - "mediatek,mt7986-ethsys", "syscon"
-- #clock-cells: Must be 1
-- #reset-cells: Must be 1
-
-The ethsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-ethsys: clock-controller@1b000000 {
- compatible = "mediatek,mt2701-ethsys", "syscon";
- reg = <0 0x1b000000 0 0x1000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
deleted file mode 100644
index 323905af82c3..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Mediatek hifsys controller
-============================
-
-The Mediatek hifsys controller provides various clocks and reset
-outputs to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt2701-hifsys", "syscon"
- - "mediatek,mt7622-hifsys", "syscon"
- - "mediatek,mt7623-hifsys", "mediatek,mt2701-hifsys", "syscon"
-- #clock-cells: Must be 1
-
-The hifsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-hifsys: clock-controller@1a000000 {
- compatible = "mediatek,mt2701-hifsys", "syscon";
- reg = <0 0x1a000000 0 0x1000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
deleted file mode 100644
index dce4c9241932..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-Mediatek imgsys controller
-============================
-
-The Mediatek imgsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2701-imgsys", "syscon"
- - "mediatek,mt2712-imgsys", "syscon"
- - "mediatek,mt6765-imgsys", "syscon"
- - "mediatek,mt6779-imgsys", "syscon"
- - "mediatek,mt6797-imgsys", "syscon"
- - "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
- - "mediatek,mt8167-imgsys", "syscon"
- - "mediatek,mt8173-imgsys", "syscon"
- - "mediatek,mt8183-imgsys", "syscon"
-- #clock-cells: Must be 1
-
-The imgsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-imgsys: clock-controller@15000000 {
- compatible = "mediatek,mt8173-imgsys", "syscon";
- reg = <0 0x15000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt
deleted file mode 100644
index 2ce889b023d9..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Mediatek ipesys controller
-============================
-
-The Mediatek ipesys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt6779-ipesys", "syscon"
-- #clock-cells: Must be 1
-
-The ipesys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-ipesys: clock-controller@1b000000 {
- compatible = "mediatek,mt6779-ipesys", "syscon";
- reg = <0 0x1b000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipu.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipu.txt
deleted file mode 100644
index aabc8c5c8ed2..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipu.txt
+++ /dev/null
@@ -1,43 +0,0 @@
-Mediatek IPU controller
-============================
-
-The Mediatek ipu controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt8183-ipu_conn", "syscon"
- - "mediatek,mt8183-ipu_adl", "syscon"
- - "mediatek,mt8183-ipu_core0", "syscon"
- - "mediatek,mt8183-ipu_core1", "syscon"
-- #clock-cells: Must be 1
-
-The ipu controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-ipu_conn: syscon@19000000 {
- compatible = "mediatek,mt8183-ipu_conn", "syscon";
- reg = <0 0x19000000 0 0x1000>;
- #clock-cells = <1>;
-};
-
-ipu_adl: syscon@19010000 {
- compatible = "mediatek,mt8183-ipu_adl", "syscon";
- reg = <0 0x19010000 0 0x1000>;
- #clock-cells = <1>;
-};
-
-ipu_core0: syscon@19180000 {
- compatible = "mediatek,mt8183-ipu_core0", "syscon";
- reg = <0 0x19180000 0 0x1000>;
- #clock-cells = <1>;
-};
-
-ipu_core1: syscon@19280000 {
- compatible = "mediatek,mt8183-ipu_core1", "syscon";
- reg = <0 0x19280000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt
deleted file mode 100644
index 2df799cd06a7..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Mediatek jpgdecsys controller
-============================
-
-The Mediatek jpgdecsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt2712-jpgdecsys", "syscon"
-- #clock-cells: Must be 1
-
-The jpgdecsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-jpgdecsys: syscon@19000000 {
- compatible = "mediatek,mt2712-jpgdecsys", "syscon";
- reg = <0 0x19000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt
deleted file mode 100644
index 2b882b7ca72e..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Mediatek mcucfg controller
-============================
-
-The Mediatek mcucfg controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2712-mcucfg", "syscon"
- - "mediatek,mt8183-mcucfg", "syscon"
-- #clock-cells: Must be 1
-
-The mcucfg controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-mcucfg: syscon@10220000 {
- compatible = "mediatek,mt2712-mcucfg", "syscon";
- reg = <0 0x10220000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt
deleted file mode 100644
index 054424fb64b4..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Mediatek mfgcfg controller
-============================
-
-The Mediatek mfgcfg controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2712-mfgcfg", "syscon"
- - "mediatek,mt6779-mfgcfg", "syscon"
- - "mediatek,mt8167-mfgcfg", "syscon"
- - "mediatek,mt8183-mfgcfg", "syscon"
-- #clock-cells: Must be 1
-
-The mfgcfg controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-mfgcfg: syscon@13000000 {
- compatible = "mediatek,mt2712-mfgcfg", "syscon";
- reg = <0 0x13000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mipi0a.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mipi0a.txt
deleted file mode 100644
index 8be5978f388d..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mipi0a.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-Mediatek mipi0a (mipi_rx_ana_csi0a) controller
-============================
-
-The Mediatek mipi0a controller provides various clocks
-to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt6765-mipi0a", "syscon"
-- #clock-cells: Must be 1
-
-The mipi0a controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-The mipi0a controller also uses the common power domain from
-Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
-The available power doamins are defined in dt-bindings/power/mt*-power.h.
-
-Example:
-
-mipi0a: clock-controller@11c10000 {
- compatible = "mediatek,mt6765-mipi0a", "syscon";
- reg = <0 0x11c10000 0 0x1000>;
- power-domains = <&scpsys MT6765_POWER_DOMAIN_CAM>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
index d1410345ef18..3f4262e93c78 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mmsys.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mmsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek mmsys controller
@@ -32,6 +32,9 @@ properties:
- mediatek,mt8183-mmsys
- mediatek,mt8186-mmsys
- mediatek,mt8188-vdosys0
+ - mediatek,mt8188-vdosys1
+ - mediatek,mt8188-vppsys0
+ - mediatek,mt8188-vppsys1
- mediatek,mt8192-mmsys
- mediatek,mt8195-vdosys1
- mediatek,mt8195-vppsys0
@@ -90,6 +93,34 @@ properties:
'#reset-cells':
const: 1
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Output port node. This port connects the MMSYS/VDOSYS output to
+ the first component of one display pipeline, for example one of
+ the available OVL or RDMA blocks.
+ Some MediaTek SoCs support multiple display outputs per MMSYS.
+ properties:
+ endpoint@0:
+ $ref: /schemas/graph.yaml#/properties/endpoint
+ description: Output to the primary display pipeline
+
+ endpoint@1:
+ $ref: /schemas/graph.yaml#/properties/endpoint
+ description: Output to the secondary display pipeline
+
+ endpoint@2:
+ $ref: /schemas/graph.yaml#/properties/endpoint
+ description: Output to the tertiary display pipeline
+
+ anyOf:
+ - required:
+ - endpoint@0
+ - required:
+ - endpoint@1
+ - required:
+ - endpoint@2
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml
index 9fbeb626ab23..d89848a8f478 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mt7622-pcie-mirror.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek PCIE Mirror Controller for MT7622
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml
index 5c223cb063d4..e7720caf31b3 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt7622-wed.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mt7622-wed.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Wireless Ethernet Dispatch Controller for MT7622
@@ -20,7 +20,9 @@ properties:
items:
- enum:
- mediatek,mt7622-wed
+ - mediatek,mt7981-wed
- mediatek,mt7986-wed
+ - mediatek,mt7988-wed
- const: syscon
reg:
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml
index 96221f51c1c3..82f64469a601 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt7986-wed-pcie.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mt7986-wed-pcie.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek PCIE WED Controller for MT7986
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt
deleted file mode 100644
index d179a61536f4..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-MediaTek PCIESYS controller
-============================
-
-The MediaTek PCIESYS controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt7622-pciesys", "syscon"
- - "mediatek,mt7629-pciesys", "syscon"
-- #clock-cells: Must be 1
-- #reset-cells: Must be 1
-
-The PCIESYS controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-pciesys: pciesys@1a100800 {
- compatible = "mediatek,mt7622-pciesys", "syscon";
- reg = <0 0x1a100800 0 0x1000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
deleted file mode 100644
index d2c24c277514..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-MediaTek SGMIISYS controller
-============================
-
-The MediaTek SGMIISYS controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt7622-sgmiisys", "syscon"
- - "mediatek,mt7629-sgmiisys", "syscon"
- - "mediatek,mt7981-sgmiisys_0", "syscon"
- - "mediatek,mt7981-sgmiisys_1", "syscon"
- - "mediatek,mt7986-sgmiisys_0", "syscon"
- - "mediatek,mt7986-sgmiisys_1", "syscon"
-- #clock-cells: Must be 1
-
-The SGMIISYS controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-sgmiisys: sgmiisys@1b128000 {
- compatible = "mediatek,mt7622-sgmiisys", "syscon";
- reg = <0 0x1b128000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt
deleted file mode 100644
index 7cb02c930613..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-MediaTek SSUSBSYS controller
-============================
-
-The MediaTek SSUSBSYS controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt7622-ssusbsys", "syscon"
- - "mediatek,mt7629-ssusbsys", "syscon"
-- #clock-cells: Must be 1
-- #reset-cells: Must be 1
-
-The SSUSBSYS controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-ssusbsys: ssusbsys@1a000000 {
- compatible = "mediatek,mt7622-ssusbsys", "syscon";
- reg = <0 0x1a000000 0 0x1000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vcodecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vcodecsys.txt
deleted file mode 100644
index c877bcc1a5c5..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vcodecsys.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-Mediatek vcodecsys controller
-============================
-
-The Mediatek vcodecsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt6765-vcodecsys", "syscon"
-- #clock-cells: Must be 1
-
-The vcodecsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-The vcodecsys controller also uses the common power domain from
-Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
-The available power doamins are defined in dt-bindings/power/mt*-power.h.
-
-Example:
-
-venc_gcon: clock-controller@17000000 {
- compatible = "mediatek,mt6765-vcodecsys", "syscon";
- reg = <0 0x17000000 0 0x10000>;
- power-domains = <&scpsys MT6765_POWER_DOMAIN_VCODEC>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
deleted file mode 100644
index 98195169176a..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Mediatek vdecsys controller
-============================
-
-The Mediatek vdecsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2701-vdecsys", "syscon"
- - "mediatek,mt2712-vdecsys", "syscon"
- - "mediatek,mt6779-vdecsys", "syscon"
- - "mediatek,mt6797-vdecsys", "syscon"
- - "mediatek,mt7623-vdecsys", "mediatek,mt2701-vdecsys", "syscon"
- - "mediatek,mt8167-vdecsys", "syscon"
- - "mediatek,mt8173-vdecsys", "syscon"
- - "mediatek,mt8183-vdecsys", "syscon"
-- #clock-cells: Must be 1
-
-The vdecsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-vdecsys: clock-controller@16000000 {
- compatible = "mediatek,mt8173-vdecsys", "syscon";
- reg = <0 0x16000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencltsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencltsys.txt
deleted file mode 100644
index 3cc299fd7857..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencltsys.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Mediatek vencltsys controller
-============================
-
-The Mediatek vencltsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be:
- - "mediatek,mt8173-vencltsys", "syscon"
-- #clock-cells: Must be 1
-
-The vencltsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-vencltsys: clock-controller@19000000 {
- compatible = "mediatek,mt8173-vencltsys", "syscon";
- reg = <0 0x19000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt
deleted file mode 100644
index 6a6a14e15cd7..000000000000
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Mediatek vencsys controller
-============================
-
-The Mediatek vencsys controller provides various clocks to the system.
-
-Required Properties:
-
-- compatible: Should be one of:
- - "mediatek,mt2712-vencsys", "syscon"
- - "mediatek,mt6779-vencsys", "syscon"
- - "mediatek,mt6797-vencsys", "syscon"
- - "mediatek,mt8173-vencsys", "syscon"
- - "mediatek,mt8183-vencsys", "syscon"
-- #clock-cells: Must be 1
-
-The vencsys controller uses the common clk binding from
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-The available clocks are defined in dt-bindings/clock/mt*-clk.h.
-
-Example:
-
-vencsys: clock-controller@18000000 {
- compatible = "mediatek,mt8173-vencsys", "syscon";
- reg = <0 0x18000000 0 0x1000>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/arm/mrvl/feroceon.txt b/Documentation/devicetree/bindings/arm/mrvl/feroceon.txt
deleted file mode 100644
index 0d244b999d10..000000000000
--- a/Documentation/devicetree/bindings/arm/mrvl/feroceon.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-* Marvell Feroceon Cache
-
-Required properties:
-- compatible : Should be either "marvell,feroceon-cache" or
- "marvell,kirkwood-cache".
-
-Optional properties:
-- reg : Address of the L2 cache control register. Mandatory for
- "marvell,kirkwood-cache", not used by "marvell,feroceon-cache"
-
-
-Example:
- l2: l2-cache@20128 {
- compatible = "marvell,kirkwood-cache";
- reg = <0x20128 0x4>;
- };
diff --git a/Documentation/devicetree/bindings/arm/mrvl/mrvl.yaml b/Documentation/devicetree/bindings/arm/mrvl/mrvl.yaml
index 4c43eaf3632e..f73bb8ec3a1a 100644
--- a/Documentation/devicetree/bindings/arm/mrvl/mrvl.yaml
+++ b/Documentation/devicetree/bindings/arm/mrvl/mrvl.yaml
@@ -35,6 +35,11 @@ properties:
- enum:
- dell,wyse-ariel
- const: marvell,mmp3
+ - description: PXA1908 based boards
+ items:
+ - enum:
+ - samsung,coreprimevelte
+ - const: marvell,pxa1908
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt b/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt
deleted file mode 100644
index 31af1cbb60bd..000000000000
--- a/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* Marvell Tauros2 Cache
-
-Required properties:
-- compatible : Should be "marvell,tauros2-cache".
-- marvell,tauros2-cache-features : Specify the features supported for the
- tauros2 cache.
- The features including
- CACHE_TAUROS2_PREFETCH_ON (1 << 0)
- CACHE_TAUROS2_LINEFILL_BURST8 (1 << 1)
- The definition can be found at
- arch/arm/include/asm/hardware/cache-tauros2.h
-
-Example:
- L2: l2-cache {
- compatible = "marvell,tauros2-cache";
- marvell,tauros2-cache-features = <0x3>;
- };
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,idle-state.txt b/Documentation/devicetree/bindings/arm/msm/qcom,idle-state.txt
deleted file mode 100644
index 606b4b1b709d..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/qcom,idle-state.txt
+++ /dev/null
@@ -1,84 +0,0 @@
-QCOM Idle States for cpuidle driver
-
-ARM provides idle-state node to define the cpuidle states, as defined in [1].
-cpuidle-qcom is the cpuidle driver for Qualcomm SoCs and uses these idle
-states. Idle states have different enter/exit latency and residency values.
-The idle states supported by the QCOM SoC are defined as -
-
- * Standby
- * Retention
- * Standalone Power Collapse (Standalone PC or SPC)
- * Power Collapse (PC)
-
-Standby: Standby does a little more in addition to architectural clock gating.
-When the WFI instruction is executed the ARM core would gate its internal
-clocks. In addition to gating the clocks, QCOM cpus use this instruction as a
-trigger to execute the SPM state machine. The SPM state machine waits for the
-interrupt to trigger the core back in to active. This triggers the cache
-hierarchy to enter standby states, when all cpus are idle. An interrupt brings
-the SPM state machine out of its wait, the next step is to ensure that the
-cache hierarchy is also out of standby, and then the cpu is allowed to resume
-execution. This state is defined as a generic ARM WFI state by the ARM cpuidle
-driver and is not defined in the DT. The SPM state machine should be
-configured to execute this state by default and after executing every other
-state below.
-
-Retention: Retention is a low power state where the core is clock gated and
-the memory and the registers associated with the core are retained. The
-voltage may be reduced to the minimum value needed to keep the processor
-registers active. The SPM should be configured to execute the retention
-sequence and would wait for interrupt, before restoring the cpu to execution
-state. Retention may have a slightly higher latency than Standby.
-
-Standalone PC: A cpu can power down and warmboot if there is a sufficient time
-between the time it enters idle and the next known wake up. SPC mode is used
-to indicate a core entering a power down state without consulting any other
-cpu or the system resources. This helps save power only on that core. The SPM
-sequence for this idle state is programmed to power down the supply to the
-core, wait for the interrupt, restore power to the core, and ensure the
-system state including cache hierarchy is ready before allowing core to
-resume. Applying power and resetting the core causes the core to warmboot
-back into Elevation Level (EL) which trampolines the control back to the
-kernel. Entering a power down state for the cpu, needs to be done by trapping
-into a EL. Failing to do so, would result in a crash enforced by the warm boot
-code in the EL for the SoC. On SoCs with write-back L1 cache, the cache has to
-be flushed in s/w, before powering down the core.
-
-Power Collapse: This state is similar to the SPC mode, but distinguishes
-itself in that the cpu acknowledges and permits the SoC to enter deeper sleep
-modes. In a hierarchical power domain SoC, this means L2 and other caches can
-be flushed, system bus, clocks - lowered, and SoC main XO clock gated and
-voltages reduced, provided all cpus enter this state. Since the span of low
-power modes possible at this state is vast, the exit latency and the residency
-of this low power mode would be considered high even though at a cpu level,
-this essentially is cpu power down. The SPM in this state also may handshake
-with the Resource power manager (RPM) processor in the SoC to indicate a
-complete application processor subsystem shut down.
-
-The idle-state for QCOM SoCs are distinguished by the compatible property of
-the idle-states device node.
-
-The devicetree representation of the idle state should be -
-
-Required properties:
-
-- compatible: Must be one of -
- "qcom,idle-state-ret",
- "qcom,idle-state-spc",
- "qcom,idle-state-pc",
- and "arm,idle-state".
-
-Other required and optional properties are specified in [1].
-
-Example:
-
- idle-states {
- CPU_SPC: spc {
- compatible = "qcom,idle-state-spc", "arm,idle-state";
- entry-latency-us = <150>;
- exit-latency-us = <200>;
- min-residency-us = <2000>;
- };
- };
-
-[1]. Documentation/devicetree/bindings/cpu/idle-states.yaml
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt
deleted file mode 100644
index 7f696362a4a1..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-Krait Processor Sub-system (KPSS) Application Clock Controller (ACC)
-
-The KPSS ACC provides clock, power domain, and reset control to a Krait CPU.
-There is one ACC register region per CPU within the KPSS remapped region as
-well as an alias register region that remaps accesses to the ACC associated
-with the CPU accessing the region.
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: should be one of:
- "qcom,kpss-acc-v1"
- "qcom,kpss-acc-v2"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: the first element specifies the base address and size of
- the register region. An optional second element specifies
- the base address and size of the alias register region.
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the pll parents.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "pll8_vote", "pxo".
-
-- clock-output-names:
- Usage: optional
- Value type: <string>
- Definition: Name of the output clock. Typically acpuX_aux where X is a
- CPU number starting at 0.
-
-Example:
-
- clock-controller@2088000 {
- compatible = "qcom,kpss-acc-v2";
- reg = <0x02088000 0x1000>,
- <0x02008000 0x1000>;
- clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;
- clock-names = "pll8_vote", "pxo";
- clock-output-names = "acpu0_aux";
- };
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt
deleted file mode 100644
index e628758950e1..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-Krait Processor Sub-system (KPSS) Global Clock Controller (GCC)
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: should be one of the following. The generic compatible
- "qcom,kpss-gcc" should also be included.
- "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc"
- "qcom,kpss-gcc-apq8064", "qcom,kpss-gcc"
- "qcom,kpss-gcc-msm8974", "qcom,kpss-gcc"
- "qcom,kpss-gcc-msm8960", "qcom,kpss-gcc"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: base address and size of the register region
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the pll parents.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "pll8_vote", "pxo".
-
-- clock-output-names:
- Usage: required
- Value type: <string>
- Definition: Name of the output clock. Typically acpu_l2_aux indicating
- an L2 cache auxiliary clock.
-
-Example:
-
- l2cc: clock-controller@2011000 {
- compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc";
- reg = <0x2011000 0x1000>;
- clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;
- clock-names = "pll8_vote", "pxo";
- clock-output-names = "acpu_l2_aux";
- };
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml
deleted file mode 100644
index 38efcad56dbd..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml
+++ /dev/null
@@ -1,65 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/arm/msm/qcom,llcc.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Last Level Cache Controller
-
-maintainers:
- - Rishabh Bhatnagar <rishabhb@codeaurora.org>
- - Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
-
-description: |
- LLCC (Last Level Cache Controller) provides last level of cache memory in SoC,
- that can be shared by multiple clients. Clients here are different cores in the
- SoC, the idea is to minimize the local caches at the clients and migrate to
- common pool of memory. Cache memory is divided into partitions called slices
- which are assigned to clients. Clients can query the slice details, activate
- and deactivate them.
-
-properties:
- compatible:
- enum:
- - qcom,sc7180-llcc
- - qcom,sc7280-llcc
- - qcom,sc8180x-llcc
- - qcom,sc8280xp-llcc
- - qcom,sdm845-llcc
- - qcom,sm6350-llcc
- - qcom,sm8150-llcc
- - qcom,sm8250-llcc
- - qcom,sm8350-llcc
- - qcom,sm8450-llcc
- - qcom,sm8550-llcc
-
- reg:
- items:
- - description: LLCC base register region
- - description: LLCC broadcast base register region
-
- reg-names:
- items:
- - const: llcc_base
- - const: llcc_broadcast_base
-
- interrupts:
- maxItems: 1
-
-required:
- - compatible
- - reg
- - reg-names
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
-
- system-cache-controller@1100000 {
- compatible = "qcom,sdm845-llcc";
- reg = <0x1100000 0x200000>, <0x1300000 0x50000> ;
- reg-names = "llcc_base", "llcc_broadcast_base";
- interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
- };
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,saw2.txt b/Documentation/devicetree/bindings/arm/msm/qcom,saw2.txt
deleted file mode 100644
index c0e3c3a42bea..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/qcom,saw2.txt
+++ /dev/null
@@ -1,58 +0,0 @@
-SPM AVS Wrapper 2 (SAW2)
-
-The SAW2 is a wrapper around the Subsystem Power Manager (SPM) and the
-Adaptive Voltage Scaling (AVS) hardware. The SPM is a programmable
-power-controller that transitions a piece of hardware (like a processor or
-subsystem) into and out of low power modes via a direct connection to
-the PMIC. It can also be wired up to interact with other processors in the
-system, notifying them when a low power state is entered or exited.
-
-Multiple revisions of the SAW hardware are supported using these Device Nodes.
-SAW2 revisions differ in the register offset and configuration data. Also, the
-same revision of the SAW in different SoCs may have different configuration
-data due the differences in hardware capabilities. Hence the SoC name, the
-version of the SAW hardware in that SoC and the distinction between cpu (big
-or Little) or cache, may be needed to uniquely identify the SAW register
-configuration and initialization data. The compatible string is used to
-indicate this parameter.
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: Must have
- "qcom,saw2"
- A more specific value could be one of:
- "qcom,apq8064-saw2-v1.1-cpu"
- "qcom,msm8226-saw2-v2.1-cpu"
- "qcom,msm8974-saw2-v2.1-cpu"
- "qcom,apq8084-saw2-v2.1-cpu"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: the first element specifies the base address and size of
- the register region. An optional second element specifies
- the base address and size of the alias register region.
-
-- regulator:
- Usage: optional
- Value type: boolean
- Definition: Indicates that this SPM device acts as a regulator device
- device for the core (CPU or Cache) the SPM is attached
- to.
-
-Example 1:
-
- power-controller@2099000 {
- compatible = "qcom,saw2";
- reg = <0x02099000 0x1000>, <0x02009000 0x1000>;
- regulator;
- };
-
-Example 2:
- saw0: power-controller@f9089000 {
- compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
- reg = <0xf9089000 0x1000>, <0xf9009000 0x1000>;
- };
diff --git a/Documentation/devicetree/bindings/arm/msm/ssbi.txt b/Documentation/devicetree/bindings/arm/msm/ssbi.txt
deleted file mode 100644
index 54fd5ced3401..000000000000
--- a/Documentation/devicetree/bindings/arm/msm/ssbi.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-* Qualcomm SSBI
-
-Some Qualcomm MSM devices contain a point-to-point serial bus used to
-communicate with a limited range of devices (mostly power management
-chips).
-
-These require the following properties:
-
-- compatible: "qcom,ssbi"
-
-- qcom,controller-type
- indicates the SSBI bus variant the controller should use to talk
- with the slave device. This should be one of "ssbi", "ssbi2", or
- "pmic-arbiter". The type chosen is determined by the attached
- slave.
-
-The slave device should be the single child node of the ssbi device
-with a compatible field.
diff --git a/Documentation/devicetree/bindings/arm/mstar/mstar,l3bridge.yaml b/Documentation/devicetree/bindings/arm/mstar/mstar,l3bridge.yaml
index 6816bd68f9cf..a8ac4a2d672d 100644
--- a/Documentation/devicetree/bindings/arm/mstar/mstar,l3bridge.yaml
+++ b/Documentation/devicetree/bindings/arm/mstar/mstar,l3bridge.yaml
@@ -2,8 +2,8 @@
# Copyright 2020 thingy.jp.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mstar/mstar,l3bridge.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mstar/mstar,l3bridge.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MStar/SigmaStar Armv7 SoC l3bridge
diff --git a/Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml b/Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml
index 599c65980f5d..5739848000b1 100644
--- a/Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml
+++ b/Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml
@@ -2,8 +2,8 @@
# Copyright 2020 thingy.jp.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mstar/mstar,smpctrl.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/mstar/mstar,smpctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MStar/SigmaStar Armv7 SoC SMP control registers
diff --git a/Documentation/devicetree/bindings/arm/npcm/npcm.yaml b/Documentation/devicetree/bindings/arm/npcm/npcm.yaml
deleted file mode 100644
index 6871483947c5..000000000000
--- a/Documentation/devicetree/bindings/arm/npcm/npcm.yaml
+++ /dev/null
@@ -1,36 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/arm/npcm/npcm.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: NPCM Platforms
-
-maintainers:
- - Jonathan Neuschäfer <j.neuschaefer@gmx.net>
- - Tomer Maimon <tmaimon77@gmail.com>
-
-properties:
- $nodename:
- const: '/'
- compatible:
- oneOf:
- - description: WPCM450 based boards
- items:
- - enum:
- - supermicro,x9sci-ln4f-bmc # Supermicro X9SCI-LN4F server's BMC
- - const: nuvoton,wpcm450
-
- - description: NPCM750 based boards
- items:
- - enum:
- - nuvoton,npcm750-evb # NPCM750 evaluation board
- - const: nuvoton,npcm750
-
- - description: NPCM845 based boards
- items:
- - enum:
- - nuvoton,npcm845-evb # NPCM845 evaluation board
- - const: nuvoton,npcm845
-
-additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml b/Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml
deleted file mode 100644
index 94e72f25b331..000000000000
--- a/Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml
+++ /dev/null
@@ -1,50 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/arm/npcm/nuvoton,gcr.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Global Control Registers block in Nuvoton SoCs
-
-maintainers:
- - Jonathan Neuschäfer <j.neuschaefer@gmx.net>
- - Tomer Maimon <tmaimon77@gmail.com>
-
-description:
- The Global Control Registers (GCR) are a block of registers in Nuvoton SoCs
- that expose misc functionality such as chip model and version information or
- pinmux settings.
-
-properties:
- compatible:
- items:
- - enum:
- - nuvoton,wpcm450-gcr
- - nuvoton,npcm750-gcr
- - nuvoton,npcm845-gcr
- - const: syscon
- - const: simple-mfd
-
- reg:
- maxItems: 1
-
-required:
- - compatible
- - reg
-
-additionalProperties:
- type: object
-
-examples:
- - |
- gcr: syscon@800000 {
- compatible = "nuvoton,npcm750-gcr", "syscon", "simple-mfd";
- reg = <0x800000 0x1000>;
-
- mux-controller {
- compatible = "mmio-mux";
- #mux-control-cells = <1>;
- mux-reg-masks = <0x38 0x07>;
- idle-states = <2>;
- };
- };
diff --git a/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml
new file mode 100644
index 000000000000..fb190db61525
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,ma35d1.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton MA35 series SoC based platforms
+
+maintainers:
+ - Jacky Huang <ychuang3@nuvoton.com>
+
+description: |
+ Boards with an ARMv8 based Nuvoton MA35 series SoC shall have
+ the following properties.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+
+ - description: MA35D1 based boards
+ items:
+ - enum:
+ - nuvoton,ma35d1-iot
+ - nuvoton,ma35d1-som
+ - const: nuvoton,ma35d1
+
+additionalProperties: true
+...
diff --git a/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml
new file mode 100644
index 000000000000..d386744c8815
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,npcm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NPCM Platforms
+
+maintainers:
+ - Jonathan Neuschäfer <j.neuschaefer@gmx.net>
+ - Tomer Maimon <tmaimon77@gmail.com>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: WPCM450 based boards
+ items:
+ - enum:
+ - supermicro,x9sci-ln4f-bmc # Supermicro X9SCI-LN4F server's BMC
+ - const: nuvoton,wpcm450
+
+ - description: NPCM750 based boards
+ items:
+ - enum:
+ - nuvoton,npcm750-evb # NPCM750 evaluation board
+ - const: nuvoton,npcm750
+
+ - description: NPCM845 based boards
+ items:
+ - enum:
+ - nuvoton,npcm845-evb # NPCM845 evaluation board
+ - const: nuvoton,npcm845
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/nvidia,tegra194-ccplex.yaml b/Documentation/devicetree/bindings/arm/nvidia,tegra194-ccplex.yaml
index b6f57d79a753..84dc6b7512af 100644
--- a/Documentation/devicetree/bindings/arm/nvidia,tegra194-ccplex.yaml
+++ b/Documentation/devicetree/bindings/arm/nvidia,tegra194-ccplex.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/nvidia,tegra194-ccplex.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/nvidia,tegra194-ccplex.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra194 CPU Complex
@@ -25,7 +25,7 @@ properties:
- nvidia,tegra194-ccplex
nvidia,bpmp:
- $ref: '/schemas/types.yaml#/definitions/phandle'
+ $ref: /schemas/types.yaml#/definitions/phandle
description: |
Specifies the bpmp node that needs to be queried to get
operating point data for all CPUs.
diff --git a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
index f1bd6f50e726..6b7f5e6f99cf 100644
--- a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
+++ b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP LPC32xx Platforms
maintainers:
- - Roland Stigge <stigge@antcom.de>
+ - Vladimir Zapolskiy <vz@mleia.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/arm/omap/ctrl.txt b/Documentation/devicetree/bindings/arm/omap/ctrl.txt
index f35b77920786..0ce6665df4a2 100644
--- a/Documentation/devicetree/bindings/arm/omap/ctrl.txt
+++ b/Documentation/devicetree/bindings/arm/omap/ctrl.txt
@@ -8,7 +8,7 @@ control module driver itself.
See [2] for documentation about clock/clockdomain nodes.
-[1] Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
+[1] Documentation/devicetree/bindings/pinctrl/pinctrl-single.yaml
[2] Documentation/devicetree/bindings/clock/ti/*
Required properties:
diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
index fa8b31660cad..c863ec07cbbb 100644
--- a/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -41,14 +41,6 @@ SoC Type (optional):
SoC Families:
-- OMAP2 generic - defaults to OMAP2420
- compatible = "ti,omap2"
-- OMAP3 generic
- compatible = "ti,omap3"
-- OMAP4 generic - defaults to OMAP4430
- compatible = "ti,omap4"
-- OMAP5 generic - defaults to OMAP5430
- compatible = "ti,omap5"
- DRA7 generic - defaults to DRA742
compatible = "ti,dra7"
- AM33x generic
@@ -58,32 +50,6 @@ SoC Families:
SoCs:
-- OMAP2420
- compatible = "ti,omap2420", "ti,omap2"
-- OMAP2430
- compatible = "ti,omap2430", "ti,omap2"
-
-- OMAP3430
- compatible = "ti,omap3430", "ti,omap3"
- legacy: "ti,omap34xx" - please do not use any more
-- AM3517
- compatible = "ti,am3517", "ti,omap3"
-- OMAP3630
- compatible = "ti,omap3630", "ti,omap3"
- legacy: "ti,omap36xx" - please do not use any more
-- AM335x
- compatible = "ti,am33xx"
-
-- OMAP4430
- compatible = "ti,omap4430", "ti,omap4"
-- OMAP4460
- compatible = "ti,omap4460", "ti,omap4"
-
-- OMAP5430
- compatible = "ti,omap5430", "ti,omap5"
-- OMAP5432
- compatible = "ti,omap5432", "ti,omap5"
-
- DRA762
compatible = "ti,dra762", "ti,dra7"
@@ -116,65 +82,6 @@ SoCs:
Boards (incomplete list of examples):
-- OMAP3 BeagleBoard : Low cost community board
- compatible = "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
-
-- OMAP3 BeagleBoard A to B4 : Early BeagleBoard revisions A to B4 with a timer quirk
- compatible = "ti,omap3-beagle-ab4", "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
-
-- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
- compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3"
-
-- OMAP4 SDP : Software Development Board
- compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4"
-
-- OMAP4 PandaBoard : Low cost community board
- compatible = "ti,omap4-panda", "ti,omap4430", "ti,omap4"
-
-- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
- compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
-
-- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN
- compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
-
-- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen
- compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
-
-- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
- compatible = "ti,omap3-evm", "ti,omap3630", "ti,omap3"
-
-- AM335X EVM : Software Development Board for AM335x
- compatible = "ti,am335x-evm", "ti,am33xx"
-
-- AM335X Bone : Low cost community board
- compatible = "ti,am335x-bone", "ti,am33xx"
-
-- AM3359 ICEv2 : Low cost Industrial Communication Engine EVM.
- compatible = "ti,am3359-icev2", "ti,am33xx"
-
-- AM335X OrionLXm : Substation Automation Platform
- compatible = "novatech,am335x-lxm", "ti,am33xx"
-
-- AM335X phyBOARD-WEGA: Single Board Computer dev kit
- compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335X CM-T335 : System On Module, built around the Sitara AM3352/4
- compatible = "compulab,cm-t335", "ti,am33xx"
-
-- AM335X SBC-T335 : single board computer, built around the Sitara AM3352/4
- compatible = "compulab,sbc-t335", "compulab,cm-t335", "ti,am33xx"
-
-- AM335X phyCORE-AM335x: Development kit
- compatible = "phytec,am335x-pcm-953", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335x phyBOARD-REGOR: Single Board Computer
- compatible = "phytec,am335x-regor", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335X UC-8100-ME-T: Communication-centric industrial computing platform
- compatible = "moxa,uc-8100-me-t", "ti,am33xx";
-
-- OMAP5 EVM : Evaluation Module
- compatible = "ti,omap5-evm", "ti,omap5"
- AM437x CM-T43
compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
@@ -217,9 +124,3 @@ Boards (incomplete list of examples):
- DRA718 EVM: Software Development Board for DRA718
compatible = "ti,dra718-evm", "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
-
-- DM3730 Logic PD Torpedo + Wireless: Commercial System on Module with WiFi and Bluetooth
- compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3"
-
-- DM3730 Logic PD SOM-LV: Commercial System on Module with WiFi and Bluetooth
- compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3"
diff --git a/Documentation/devicetree/bindings/arm/oxnas.txt b/Documentation/devicetree/bindings/arm/oxnas.txt
deleted file mode 100644
index ac64e60f99f1..000000000000
--- a/Documentation/devicetree/bindings/arm/oxnas.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-Oxford Semiconductor OXNAS SoCs Family device tree bindings
--------------------------------------------
-
-Boards with the OX810SE SoC shall have the following properties:
- Required root node property:
- compatible: "oxsemi,ox810se"
-
-Boards with the OX820 SoC shall have the following properties:
- Required root node property:
- compatible: "oxsemi,ox820"
-
-Board compatible values:
- - "wd,mbwe" (OX810SE)
- - "cloudengines,pogoplugv3" (OX820)
diff --git a/Documentation/devicetree/bindings/arm/pmu.yaml b/Documentation/devicetree/bindings/arm/pmu.yaml
index dbb6f3dc5ae5..f47baaefcdac 100644
--- a/Documentation/devicetree/bindings/arm/pmu.yaml
+++ b/Documentation/devicetree/bindings/arm/pmu.yaml
@@ -20,12 +20,18 @@ properties:
items:
- enum:
- apm,potenza-pmu
+ - apple,avalanche-pmu
+ - apple,blizzard-pmu
- apple,firestorm-pmu
- apple,icestorm-pmu
- arm,armv8-pmuv3 # Only for s/w models
- arm,arm1136-pmu
- arm,arm1176-pmu
- arm,arm11mpcore-pmu
+ - arm,c1-nano-pmu
+ - arm,c1-premium-pmu
+ - arm,c1-pro-pmu
+ - arm,c1-ultra-pmu
- arm,cortex-a5-pmu
- arm,cortex-a7-pmu
- arm,cortex-a8-pmu
@@ -46,14 +52,29 @@ properties:
- arm,cortex-a76-pmu
- arm,cortex-a77-pmu
- arm,cortex-a78-pmu
+ - arm,cortex-a320-pmu
- arm,cortex-a510-pmu
+ - arm,cortex-a520-pmu
+ - arm,cortex-a520ae-pmu
- arm,cortex-a710-pmu
+ - arm,cortex-a715-pmu
+ - arm,cortex-a720-pmu
+ - arm,cortex-a720ae-pmu
+ - arm,cortex-a725-pmu
- arm,cortex-x1-pmu
- arm,cortex-x2-pmu
+ - arm,cortex-x3-pmu
+ - arm,cortex-x4-pmu
+ - arm,cortex-x925-pmu
- arm,neoverse-e1-pmu
- arm,neoverse-n1-pmu
- arm,neoverse-n2-pmu
+ - arm,neoverse-n3-pmu
- arm,neoverse-v1-pmu
+ - arm,neoverse-v2-pmu
+ - arm,neoverse-v3-pmu
+ - arm,neoverse-v3ae-pmu
+ - arm,rainier-pmu
- brcm,vulcan-pmu
- cavium,thunder-pmu
- nvidia,denver-pmu
@@ -61,6 +82,7 @@ properties:
- qcom,krait-pmu
- qcom,scorpion-pmu
- qcom,scorpion-mp-pmu
+ - samsung,mongoose-pmu
interrupts:
# Don't know how many CPUs, so no constraints to specify
diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml
index 3a2c908ff282..6e2e0c551841 100644
--- a/Documentation/devicetree/bindings/arm/psci.yaml
+++ b/Documentation/devicetree/bindings/arm/psci.yaml
@@ -100,7 +100,8 @@ properties:
patternProperties:
"^power-domain-":
- $ref: "../power/power-domain.yaml#"
+ $ref: /schemas/power/power-domain.yaml#
+ unevaluatedProperties: false
type: object
description: |
@@ -162,7 +163,6 @@ examples:
method = "smc";
};
-
- |+
// Case 3: PSCI v0.2 and PSCI v0.1.
@@ -190,27 +190,27 @@ examples:
#size-cells = <0>;
#address-cells = <1>;
- CPU0: cpu@0 {
+ cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0>;
enable-method = "psci";
- power-domains = <&CPU_PD0>;
+ power-domains = <&cpu_pd0>;
power-domain-names = "psci";
};
- CPU1: cpu@1 {
+ cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x100>;
enable-method = "psci";
- power-domains = <&CPU_PD1>;
+ power-domains = <&cpu_pd1>;
power-domain-names = "psci";
};
idle-states {
- CPU_PWRDN: cpu-power-down {
+ cpu_pwrdn: cpu-power-down {
compatible = "arm,idle-state";
arm,psci-suspend-param = <0x0000001>;
entry-latency-us = <10>;
@@ -221,7 +221,7 @@ examples:
domain-idle-states {
- CLUSTER_RET: cluster-retention {
+ cluster_ret: cluster-retention {
compatible = "domain-idle-state";
arm,psci-suspend-param = <0x1000011>;
entry-latency-us = <500>;
@@ -229,7 +229,7 @@ examples:
min-residency-us = <2000>;
};
- CLUSTER_PWRDN: cluster-power-down {
+ cluster_pwrdn: cluster-power-down {
compatible = "domain-idle-state";
arm,psci-suspend-param = <0x1000031>;
entry-latency-us = <2000>;
@@ -243,21 +243,21 @@ examples:
compatible = "arm,psci-1.0";
method = "smc";
- CPU_PD0: power-domain-cpu0 {
+ cpu_pd0: power-domain-cpu0 {
#power-domain-cells = <0>;
- domain-idle-states = <&CPU_PWRDN>;
- power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&cpu_pwrdn>;
+ power-domains = <&cluster_pd>;
};
- CPU_PD1: power-domain-cpu1 {
+ cpu_pd1: power-domain-cpu1 {
#power-domain-cells = <0>;
- domain-idle-states = <&CPU_PWRDN>;
- power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&cpu_pwrdn>;
+ power-domains = <&cluster_pd>;
};
- CLUSTER_PD: power-domain-cluster {
+ cluster_pd: power-domain-cluster {
#power-domain-cells = <0>;
- domain-idle-states = <&CLUSTER_RET>, <&CLUSTER_PWRDN>;
+ domain-idle-states = <&cluster_ret>, <&cluster_pwrdn>;
};
};
...
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
new file mode 100644
index 000000000000..c969c16c21ef
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/qcom,coresight-ctcu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: CoreSight TMC Control Unit
+
+maintainers:
+ - Yuanfang Zhang <quic_yuanfang@quicinc.com>
+ - Mao Jinlong <quic_jinlmao@quicinc.com>
+ - Jie Gan <quic_jiegan@quicinc.com>
+
+description: |
+ The Trace Memory Controller(TMC) is used for Embedded Trace Buffer(ETB),
+ Embedded Trace FIFO(ETF) and Embedded Trace Router(ETR) configurations.
+ The configuration mode (ETB, ETF, ETR) is discovered at boot time when
+ the device is probed.
+
+ The Coresight TMC Control unit controls various Coresight behaviors.
+ It works as a helper device when connected to TMC ETR device.
+ It is responsible for controlling the data filter function based on
+ the source device's Trace ID for TMC ETR device. The trace data with
+ that Trace id can get into ETR's buffer while other trace data gets
+ ignored.
+
+properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-ctcu
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: apb
+
+ label:
+ description:
+ Description of a coresight device.
+
+ in-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ patternProperties:
+ '^port(@[0-1])?$':
+ description: Input connections from CoreSight Trace bus
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - reg
+ - in-ports
+
+additionalProperties: false
+
+examples:
+ - |
+ ctcu@1001000 {
+ compatible = "qcom,sa8775p-ctcu";
+ reg = <0x1001000 0x1000>;
+
+ clocks = <&aoss_qmp>;
+ clock-names = "apb";
+
+ in-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ ctcu_in_port0: endpoint {
+ remote-endpoint = <&etr0_out_port>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ ctcu_in_port1: endpoint {
+ remote-endpoint = <&etr1_out_port>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml
new file mode 100644
index 000000000000..ffe613efeabe
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/qcom,coresight-remote-etm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Coresight Remote ETM(Embedded Trace Macrocell)
+
+maintainers:
+ - Jinlong Mao <quic_jinlmao@quicinc.com>
+ - Tao Zhang <quic_taozha@quicinc.com>
+
+description:
+ Support for ETM trace collection on remote processor using coresight
+ framework. Enabling this will allow turning on ETM tracing on remote
+ processor like modem processor via sysfs and collecting the trace
+ via coresight TMC sinks.
+
+properties:
+ compatible:
+ const: qcom,coresight-remote-etm
+
+ label:
+ description:
+ Description of a coresight device.
+
+ out-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ additionalProperties: false
+
+ properties:
+ port:
+ description: Output connection to the CoreSight Trace bus.
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - out-ports
+
+additionalProperties: false
+
+examples:
+ - |
+ etm {
+ compatible = "qcom,coresight-remote-etm";
+
+ out-ports {
+ port {
+ modem_etm0_out_funnel_modem: endpoint {
+ remote-endpoint = <&funnel_modem_in_modem_etm0>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml
new file mode 100644
index 000000000000..9d1c93a9ade3
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml
@@ -0,0 +1,113 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/qcom,coresight-tnoc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Trace Network On Chip - TNOC
+
+maintainers:
+ - Yuanfang Zhang <quic_yuanfang@quicinc.com>
+
+description: >
+ The Trace Network On Chip (TNOC) is an integration hierarchy hardware
+ component that integrates the functionalities of TPDA and funnels.
+
+ It sits in the different subsystem of SOC and aggregates the trace and
+ transports it to Aggregation TNOC or to coresight trace sink eventually.
+ TNOC embeds bridges for all the interfaces APB, ATB, TPDA and NTS (Narrow
+ Time Stamp).
+
+ TNOC can take inputs from different trace sources i.e. ATB, TPDM.
+
+ Note this binding is specifically intended for Aggregator TNOC instances.
+
+# Need a custom select here or 'arm,primecell' will match on lots of nodes
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,coresight-tnoc
+ required:
+ - compatible
+
+properties:
+ $nodename:
+ pattern: "^tn(@[0-9a-f]+)$"
+
+ compatible:
+ items:
+ - const: qcom,coresight-tnoc
+ - const: arm,primecell
+
+ reg:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: apb_pclk
+
+ clocks:
+ items:
+ - description: APB register access clock
+
+ in-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ patternProperties:
+ '^port(@[0-9a-f]{1,2})?$':
+ description: Input connections from CoreSight Trace Bus
+ $ref: /schemas/graph.yaml#/properties/port
+
+ out-ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ additionalProperties: false
+
+ properties:
+ port:
+ description:
+ Output connection to CoreSight Trace Bus
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - in-ports
+ - out-ports
+
+additionalProperties: false
+
+examples:
+ - |
+ tn@109ab000 {
+ compatible = "qcom,coresight-tnoc", "arm,primecell";
+ reg = <0x109ab000 0x4200>;
+
+ clocks = <&aoss_qmp>;
+ clock-names = "apb_pclk";
+
+ in-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ tn_ag_in_tpdm_gcc: endpoint {
+ remote-endpoint = <&tpdm_gcc_out_tn_ag>;
+ };
+ };
+ };
+
+ out-ports {
+ port {
+ tn_ag_out_funnel_in1: endpoint {
+ remote-endpoint = <&funnel_in1_in_tn_ag>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
index 2ec9b5b24d73..a48c9ac3eaa9 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
# Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
%YAML 1.2
---
@@ -55,8 +55,7 @@ properties:
- const: arm,primecell
reg:
- minItems: 1
- maxItems: 2
+ maxItems: 1
clocks:
maxItems: 1
@@ -65,14 +64,16 @@ properties:
items:
- const: apb_pclk
+ label:
+ description:
+ Description of a coresight device.
+
in-ports:
- type: object
description: |
Input connections from TPDM to TPDA
$ref: /schemas/graph.yaml#/properties/ports
out-ports:
- type: object
description: |
Output connections from the TPDA to legacy CoreSight trace bus.
$ref: /schemas/graph.yaml#/properties/ports
@@ -97,33 +98,31 @@ examples:
# minimum tpda definition.
- |
tpda@6004000 {
- compatible = "qcom,coresight-tpda", "arm,primecell";
- reg = <0x6004000 0x1000>;
+ compatible = "qcom,coresight-tpda", "arm,primecell";
+ reg = <0x6004000 0x1000>;
- clocks = <&aoss_qmp>;
- clock-names = "apb_pclk";
+ clocks = <&aoss_qmp>;
+ clock-names = "apb_pclk";
- in-ports {
- #address-cells = <1>;
- #size-cells = <0>;
+ in-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
port@0 {
reg = <0>;
tpda_qdss_0_in_tpdm_dcc: endpoint {
- remote-endpoint =
- <&tpdm_dcc_out_tpda_qdss_0>;
- };
+ remote-endpoint = <&tpdm_dcc_out_tpda_qdss_0>;
+ };
};
};
- out-ports {
- port {
- tpda_qdss_out_funnel_in0: endpoint {
- remote-endpoint =
- <&funnel_in0_in_tpda_qdss>;
- };
+ out-ports {
+ port {
+ tpda_qdss_out_funnel_in0: endpoint {
+ remote-endpoint = <&funnel_in0_in_tpda_qdss>;
};
- };
+ };
+ };
};
...
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
index 5c08342664ea..c349306f0d52 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
# Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
%YAML 1.2
---
@@ -36,13 +36,52 @@ properties:
$nodename:
pattern: "^tpdm(@[0-9a-f]+)$"
compatible:
- items:
- - const: qcom,coresight-tpdm
- - const: arm,primecell
+ oneOf:
+ - items:
+ - const: qcom,coresight-static-tpdm
+ - items:
+ - const: qcom,coresight-tpdm
+ - const: arm,primecell
reg:
- minItems: 1
- maxItems: 2
+ maxItems: 1
+
+ qcom,dsb-element-bits:
+ description:
+ Specifies the DSB(Discrete Single Bit) element size supported by
+ the monitor. The associated aggregator will read this size before it
+ is enabled. DSB element size currently only supports 32-bit and 64-bit.
+ enum: [32, 64]
+
+ qcom,cmb-element-bits:
+ description:
+ Specifies the CMB(Continuous Multi-Bit) element size supported by
+ the monitor. The associated aggregator will read this size before it
+ is enabled. CMB element size currently only supports 8-bit, 32-bit
+ and 64-bit.
+ enum: [8, 32, 64]
+
+ qcom,dsb-msrs-num:
+ description:
+ Specifies the number of DSB(Discrete Single Bit) MSR(mux select register)
+ registers supported by the monitor. If this property is not configured
+ or set to 0, it means this DSB TPDM doesn't support MSR.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 32
+
+ qcom,cmb-msrs-num:
+ description:
+ Specifies the number of CMB MSR(mux select register) registers supported
+ by the monitor. If this property is not configured or set to 0, it means
+ this TPDM doesn't support CMB MSR.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 32
+
+ label:
+ description:
+ Description of a coresight device.
clocks:
maxItems: 1
@@ -77,6 +116,9 @@ examples:
compatible = "qcom,coresight-tpdm", "arm,primecell";
reg = <0x0684c000 0x1000>;
+ qcom,dsb-element-bits = <32>;
+ qcom,dsb-msrs-num = <16>;
+
clocks = <&aoss_qmp>;
clock-names = "apb_pclk";
@@ -90,4 +132,36 @@ examples:
};
};
+ tpdm@6c29000 {
+ compatible = "qcom,coresight-tpdm", "arm,primecell";
+ reg = <0x06c29000 0x1000>;
+
+ qcom,cmb-element-bits = <64>;
+ qcom,cmb-msrs-num = <32>;
+
+ clocks = <&aoss_qmp>;
+ clock-names = "apb_pclk";
+
+ out-ports {
+ port {
+ tpdm_ipcc_out_funnel_center: endpoint {
+ remote-endpoint = <&funnel_center_in_tpdm_ipcc>;
+ };
+ };
+ };
+ };
+
+ turing-llm-tpdm {
+ compatible = "qcom,coresight-static-tpdm";
+
+ qcom,cmb-element-bits = <32>;
+
+ out-ports {
+ port {
+ turing_llm_tpdm_out: endpoint {
+ remote-endpoint = <&turing0_funnel_in1>;
+ };
+ };
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/arm/qcom-soc.yaml b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
index e333ec4a9c5f..27261039d56f 100644
--- a/Documentation/devicetree/bindings/arm/qcom-soc.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
@@ -23,7 +23,9 @@ description: |
select:
properties:
compatible:
- pattern: "^qcom,.*(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
+ oneOf:
+ - pattern: "^qcom,.*(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sar|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
+ - pattern: "^qcom,.*(glymur|milos).*$"
required:
- compatible
@@ -31,17 +33,19 @@ properties:
compatible:
oneOf:
# Preferred naming style for compatibles of SoC components:
- - pattern: "^qcom,(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+-.*$"
+ - pattern: "^qcom,(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+(pro)?-.*$"
+ - pattern: "^qcom,sar[0-9]+[a-z]?-.*$"
- pattern: "^qcom,(sa|sc)8[0-9]+[a-z][a-z]?-.*$"
+ - pattern: "^qcom,(glymur|milos)-.*$"
# Legacy namings - variations of existing patterns/compatibles are OK,
# but do not add completely new entries to these:
- - pattern: "^qcom,[ak]pss-wdt-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
- - pattern: "^qcom,gcc-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
- - pattern: "^qcom,mmcc-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
- - pattern: "^qcom,pcie-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
- - pattern: "^qcom,rpm-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
- - pattern: "^qcom,scm-(apq|ipq|mdm|msm|qcm|qcs|sa|sc|sdm|sdx|sm)[0-9]+.*$"
+ - pattern: "^qcom,[ak]pss-wdt-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,gcc-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,mmcc-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,pcie-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
+ - pattern: "^qcom,rpm-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,scm-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
- enum:
- qcom,dsi-ctrl-6g-qcm2290
- qcom,gpucc-sdm630
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 1bb24d46e4ee..d84bd3bca201 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -10,113 +10,10 @@ maintainers:
- Bjorn Andersson <bjorn.andersson@linaro.org>
description: |
- Some qcom based bootloaders identify the dtb blob based on a set of
- device properties like SoC and platform and revisions of those components.
- To support this scheme, we encode this information into the board compatible
- string.
-
- Each board must specify a top-level board compatible string with the following
- format:
-
- compatible = "qcom,<SoC>[-<soc_version>][-<foundry_id>]-<board>[/<subtype>][-<board_version>]"
-
- The 'SoC' and 'board' elements are required. All other elements are optional.
-
- The 'SoC' element must be one of the following strings:
-
- apq8016
- apq8026
- apq8074
- apq8084
- apq8096
- ipq4018
- ipq6018
- ipq8074
- mdm9615
- msm8226
- msm8916
- msm8939
- msm8953
- msm8956
- msm8974
- msm8976
- msm8992
- msm8994
- msm8996
- msm8998
- qcs404
- qdu1000
- qru1000
- sa8155p
- sa8540p
- sa8775p
- sc7180
- sc7280
- sc8180x
- sc8280xp
- sda660
- sdm450
- sdm630
- sdm632
- sdm636
- sdm660
- sdm670
- sdm845
- sdx55
- sdx65
- sm4250
- sm6115
- sm6115p
- sm6125
- sm6350
- sm6375
- sm7225
- sm8150
- sm8250
- sm8350
- sm8450
- sm8550
-
- The 'board' element must be one of the following strings:
-
- adp
- cdp
- cp01-c1
- dragonboard
- hk01
- hk10-c1
- hk10-c2
- idp
- liquid
- mtp
- qrd
- ride
- sbc
- x100
-
- The 'soc_version' and 'board_version' elements take the form of v<Major>.<Minor>
- where the minor number may be omitted when it's zero, i.e. v1.0 is the same
- as v1. If all versions of the 'board_version' elements match, then a
- wildcard '*' should be used, e.g. 'v*'.
-
- The 'foundry_id' and 'subtype' elements are one or more digits from 0 to 9.
-
- Examples:
-
- "qcom,msm8916-v1-cdp-pm8916-v2.1"
-
- A CDP board with an msm8916 SoC, version 1 paired with a pm8916 PMIC of version
- 2.1.
-
- "qcom,apq8074-v2.0-2-dragonboard/1-v0.1"
-
- A dragonboard board v0.1 of subtype 1 with an apq8074 SoC version 2, made in
- foundry 2.
-
There are many devices in the list below that run the standard ChromeOS
bootloader setup and use the open source depthcharge bootloader to boot the
- OS. These devices do not use the scheme described above. For details, see:
- https://docs.kernel.org/arm/google/chromebook-boot-flow.html
+ OS. These devices use the bootflow explained at
+ https://docs.kernel.org/arch/arm/google/chromebook-boot-flow.html
properties:
$nodename:
@@ -126,6 +23,7 @@ properties:
- items:
- enum:
- qcom,apq8016-sbc
+ - schneider,apq8016-hmibsc
- const: qcom,apq8016
- items:
@@ -134,6 +32,7 @@ properties:
- huawei,sturgeon
- lg,lenok
- samsung,matisse-wifi
+ - samsung,milletwifi
- const: qcom,apq8026
- items:
@@ -164,13 +63,39 @@ properties:
- items:
- enum:
+ - microsoft,dempsey
+ - microsoft,makepeace
+ - microsoft,moneypenny
+ - motorola,falcon
+ - samsung,ms013g
- samsung,s3ve3g
- const: qcom,msm8226
- items:
- enum:
+ - htc,memul
+ - microsoft,superman-lte
+ - microsoft,tesla
+ - motorola,peregrine
+ - samsung,matisselte
+ - const: qcom,msm8926
+ - const: qcom,msm8226
+
+ - items:
+ - enum:
+ - wingtech,wt82918hd
+ - const: qcom,msm8929
+
+ - items:
+ - enum:
+ - asus,z00t
+ - huawei,kiwi
+ - longcheer,l9100
+ - samsung,a7
- sony,kanuti-tulip
- square,apq8039-t2
+ - wingtech,wt82918
+ - wingtech,wt82918hdhw39
- const: qcom,msm8939
- items:
@@ -182,28 +107,47 @@ properties:
- items:
- enum:
- qcom,msm8960-cdp
+ - samsung,expressatt
+ - const: qcom,msm8960
+
+ - items:
+ - enum:
+ - sony,huashan
+ - const: qcom,msm8960t
- const: qcom,msm8960
- items:
- enum:
- lge,hammerhead
+ - samsung,hlte
- sony,xperia-amami
- sony,xperia-honami
+ - sony,xperia-togari
- const: qcom,msm8974
- items:
- enum:
- fairphone,fp2
+ - htc,m8
- oneplus,bacon
- samsung,klte
+ - sony,xperia-aries
- sony,xperia-castor
+ - sony,xperia-leo
- const: qcom,msm8974pro
- const: qcom,msm8974
- items:
- - const: qcom,msm8916-mtp
- - const: qcom,msm8916-mtp/1
- - const: qcom,msm8916
+ - enum:
+ - samsung,kltechn
+ - const: samsung,klte
+ - const: qcom,msm8974pro
+ - const: qcom,msm8974
+
+ - items:
+ - enum:
+ - longcheer,l9360
+ - const: qcom,msm8976
- items:
- enum:
@@ -212,29 +156,50 @@ properties:
- asus,z00l
- gplus,fl8005a
- huawei,g7
+ - lg,c50
+ - lg,m216
- longcheer,l8910
+ - longcheer,l8150
+ - motorola,harpia
+ - motorola,osprey
+ - motorola,surnia
+ - qcom,msm8916-mtp
- samsung,a3u-eur
- samsung,a5u-eur
- samsung,e5
- samsung,e7
+ - samsung,fortuna3g
+ - samsung,gprimeltecan
- samsung,grandmax
+ - samsung,grandprimelte
- samsung,gt510
- samsung,gt58
+ - samsung,j3ltetw
- samsung,j5
- samsung,j5x
+ - samsung,rossa
- samsung,serranove
- thwc,uf896
- thwc,ufi001c
+ - wingtech,wt86518
+ - wingtech,wt86528
- wingtech,wt88047
+ - yiming,uz801-v3
- const: qcom,msm8916
- items:
- - const: longcheer,l8150
- - const: qcom,msm8916-v1-qrd/9-v1
- - const: qcom,msm8916
+ - enum:
+ - xiaomi,riva
+ - const: qcom,msm8917
+
+ - items:
+ - enum:
+ - xiaomi,land
+ - const: qcom,msm8937
- items:
- enum:
+ - flipkart,rimob
- motorola,potter
- xiaomi,daisy
- xiaomi,mido
@@ -245,6 +210,7 @@ properties:
- items:
- enum:
- lg,bullhead
+ - lg,h815
- microsoft,talkman
- xiaomi,libra
- const: qcom,msm8992
@@ -322,6 +288,25 @@ properties:
- items:
- enum:
+ - qcom,ipq5018-rdp432-c2
+ - tplink,archer-ax55-v1
+ - const: qcom,ipq5018
+
+ - items:
+ - enum:
+ - qcom,ipq5332-ap-mi01.2
+ - qcom,ipq5332-ap-mi01.3
+ - qcom,ipq5332-ap-mi01.6
+ - qcom,ipq5332-ap-mi01.9
+ - const: qcom,ipq5332
+
+ - items:
+ - enum:
+ - qcom,ipq5424-rdp466
+ - const: qcom,ipq5424
+
+ - items:
+ - enum:
- mikrotik,rb3011
- qcom,ipq8064-ap148
- const: qcom,ipq8064
@@ -333,12 +318,38 @@ properties:
- qcom,ipq8074-hk10-c2
- const: qcom,ipq8074
+ - items:
+ - enum:
+ - qcom,ipq9574-ap-al02-c2
+ - qcom,ipq9574-ap-al02-c6
+ - qcom,ipq9574-ap-al02-c7
+ - qcom,ipq9574-ap-al02-c8
+ - qcom,ipq9574-ap-al02-c9
+ - const: qcom,ipq9574
+
- description: Sierra Wireless MangOH Green with WP8548 Module
items:
- const: swir,mangoh-green-wp8548
- const: swir,wp8548
- const: qcom,mdm9615
+ - description: Qualcomm Technologies, Inc. Robotics RB1
+ items:
+ - enum:
+ - qcom,qrb2210-rb1
+ - const: qcom,qrb2210
+ - const: qcom,qcm2290
+
+ - items:
+ - enum:
+ - fairphone,fp5
+ - particle,tachyon
+ - qcom,qcm6490-idp
+ - qcom,qcs6490-rb3gen2
+ - radxa,dragon-q6a
+ - shift,otter
+ - const: qcom,qcm6490
+
- description: Qualcomm Technologies, Inc. Distributed Unit 1000 platform
items:
- enum:
@@ -352,9 +363,15 @@ properties:
- qcom,qru1000-idp
- const: qcom,qru1000
- - description: Qualcomm Technologies, Inc. SC7180 IDP
+ - description: Qualcomm AR2 Gen1 platform
items:
- enum:
+ - qcom,qar2130p
+ - const: qcom,sar2130p
+
+ - items:
+ - enum:
+ - acer,aspire1
- qcom,sc7180-idp
- const: qcom,sc7180
@@ -427,6 +444,11 @@ properties:
- const: google,lazor-rev8
- const: qcom,sc7180
+ - description: Acer Chromebook Spin 513 (rev9)
+ items:
+ - const: google,lazor-rev9
+ - const: qcom,sc7180
+
- description: Acer Chromebook Spin 513 (newest rev)
items:
- const: google,lazor
@@ -448,6 +470,11 @@ properties:
- const: google,lazor-rev8-sku2
- const: qcom,sc7180
+ - description: Acer Chromebook Spin 513 with KB Backlight (rev9)
+ items:
+ - const: google,lazor-rev9-sku2
+ - const: qcom,sc7180
+
- description: Acer Chromebook Spin 513 with KB Backlight (newest rev)
items:
- const: google,lazor-sku2
@@ -469,9 +496,16 @@ properties:
- const: google,lazor-rev8-sku0
- const: qcom,sc7180
+ - description: Acer Chromebook Spin 513 with LTE (rev9)
+ items:
+ - const: google,lazor-rev9-sku0
+ - const: google,lazor-rev9-sku10
+ - const: qcom,sc7180
+
- description: Acer Chromebook Spin 513 with LTE (newest rev)
items:
- const: google,lazor-sku0
+ - const: google,lazor-sku10
- const: qcom,sc7180
- description: Acer Chromebook 511 (rev4 - rev8)
@@ -483,9 +517,16 @@ properties:
- const: google,lazor-rev8-sku4
- const: qcom,sc7180
+ - description: Acer Chromebook 511 (rev9)
+ items:
+ - const: google,lazor-rev9-sku4
+ - const: google,lazor-rev9-sku15
+ - const: qcom,sc7180
+
- description: Acer Chromebook 511 (newest rev)
items:
- const: google,lazor-sku4
+ - const: google,lazor-sku15
- const: qcom,sc7180
- description: Acer Chromebook 511 without Touchscreen (rev4)
@@ -502,9 +543,16 @@ properties:
- const: google,lazor-rev8-sku6
- const: qcom,sc7180
+ - description: Acer Chromebook 511 without Touchscreen (rev9)
+ items:
+ - const: google,lazor-rev9-sku6
+ - const: google,lazor-rev9-sku18
+ - const: qcom,sc7180
+
- description: Acer Chromebook 511 without Touchscreen (newest rev)
items:
- const: google,lazor-sku6
+ - const: google,lazor-sku18
- const: qcom,sc7180
- description: Google Mrbland with AUO panel (rev0)
@@ -735,13 +783,17 @@ properties:
- items:
- enum:
+ - huawei,gaokun3
- lenovo,thinkpad-x13s
+ - microsoft,arcata
+ - microsoft,blackrock
- qcom,sc8280xp-crd
- qcom,sc8280xp-qrd
- const: qcom,sc8280xp
- items:
- enum:
+ - lenovo,tbx605f
- motorola,ali
- const: qcom,sdm450
@@ -793,6 +845,11 @@ properties:
- items:
- enum:
+ - qcom,sdx75-idp
+ - const: qcom,sdx75
+
+ - items:
+ - enum:
- qcom,ipq6018-cp01
- qcom,ipq6018-cp01-c1
- const: qcom,ipq6018
@@ -806,6 +863,18 @@ properties:
- items:
- enum:
+ - qcom,monaco-evk
+ - qcom,qcs8300-ride
+ - const: qcom,qcs8300
+
+ - items:
+ - enum:
+ - qcom,qcs615-ride
+ - const: qcom,qcs615
+ - const: qcom,sm6150
+
+ - items:
+ - enum:
- qcom,sa8155p-adp
- const: qcom,sa8155p
@@ -818,13 +887,20 @@ properties:
- items:
- enum:
- qcom,sa8775p-ride
+ - qcom,sa8775p-ride-r3
- const: qcom,sa8775p
- items:
- enum:
- - google,cheza
- - google,cheza-rev1
- - google,cheza-rev2
+ - qcom,lemans-evk
+ - qcom,qcs9100-ride
+ - qcom,qcs9100-ride-r3
+ - const: qcom,qcs9100
+ - const: qcom,sa8775p
+
+ - items:
+ - enum:
+ - huawei,planck
- lenovo,yoga-c630
- lg,judyln
- lg,judyp
@@ -850,6 +926,22 @@ properties:
- items:
- enum:
+ - qcom,qrb4210-rb2
+ - const: qcom,qrb4210
+ - const: qcom,sm4250
+
+ - items:
+ - enum:
+ - qcom,sm4450-qrd
+ - const: qcom,sm4450
+
+ - items:
+ - enum:
+ - fxtec,pro1x
+ - const: qcom,sm6115
+
+ - items:
+ - enum:
- lenovo,j606f
- const: qcom,sm6115p
- const: qcom,sm6115
@@ -857,6 +949,8 @@ properties:
- items:
- enum:
- sony,pdx201
+ - xiaomi,ginkgo
+ - xiaomi,laurel-sprout
- const: qcom,sm6125
- items:
@@ -871,11 +965,27 @@ properties:
- items:
- enum:
+ - xiaomi,curtana
+ - xiaomi,joyeuse
+ - const: qcom,sm7125
+
+ - items:
+ - enum:
+ - google,sunfish
+ - const: qcom,sm7150
+
+ - items:
+ - enum:
- fairphone,fp4
- const: qcom,sm7225
- items:
- enum:
+ - nothing,spacewar
+ - const: qcom,sm7325
+
+ - items:
+ - enum:
- microsoft,surface-duo
- qcom,sm8150-hdk
- qcom,sm8150-mtp
@@ -888,9 +998,12 @@ properties:
- qcom,qrb5165-rb5
- qcom,sm8250-hdk
- qcom,sm8250-mtp
+ - samsung,r8q
+ - samsung,x1q
- sony,pdx203-generic
- sony,pdx206-generic
- xiaomi,elish
+ - xiaomi,pipa
- const: qcom,sm8250
- items:
@@ -906,15 +1019,90 @@ properties:
- enum:
- qcom,sm8450-hdk
- qcom,sm8450-qrd
+ - samsung,r0q
- sony,pdx223
- sony,pdx224
- const: qcom,sm8450
- items:
- enum:
+ - qcom,sm8550-hdk
- qcom,sm8550-mtp
+ - qcom,sm8550-qrd
+ - samsung,q5q
+ - sony,pdx234
+ - const: qcom,sm8550
+
+ - items:
+ - enum:
+ - qcom,qcs8550-aim300-aiot
+ - const: qcom,qcs8550-aim300
+ - const: qcom,qcs8550
- const: qcom,sm8550
+ - items:
+ - enum:
+ - qcom,sm8650-hdk
+ - qcom,sm8650-mtp
+ - qcom,sm8650-qrd
+ - const: qcom,sm8650
+
+ - items:
+ - enum:
+ - qcom,sm8750-mtp
+ - qcom,sm8750-qrd
+ - const: qcom,sm8750
+
+ - items:
+ - enum:
+ - qcom,x1e001de-devkit
+ - const: qcom,x1e001de
+ - const: qcom,x1e80100
+
+ - items:
+ - enum:
+ - lenovo,thinkpad-t14s-lcd
+ - lenovo,thinkpad-t14s-oled
+ - const: lenovo,thinkpad-t14s
+ - const: qcom,x1e78100
+ - const: qcom,x1e80100
+
+ - items:
+ - enum:
+ - asus,vivobook-s15
+ - asus,zenbook-a14-ux3407ra
+ - dell,inspiron-14-plus-7441
+ - dell,latitude-7455
+ - dell,xps13-9345
+ - hp,elitebook-ultra-g1q
+ - hp,omnibook-x14
+ - lenovo,yoga-slim7x
+ - microsoft,romulus13
+ - microsoft,romulus15
+ - qcom,x1e80100-crd
+ - qcom,x1e80100-qcp
+ - const: qcom,x1e80100
+
+ - items:
+ - enum:
+ - qcom,hamoa-iot-evk
+ - const: qcom,hamoa-iot-som
+ - const: qcom,x1e80100
+
+ - items:
+ - enum:
+ - asus,zenbook-a14-ux3407qa-lcd
+ - asus,zenbook-a14-ux3407qa-oled
+ - const: asus,zenbook-a14-ux3407qa
+ - const: qcom,x1p42100
+
+ - items:
+ - enum:
+ - hp,omnibook-x14-fe1
+ - lenovo,thinkbook-16
+ - qcom,x1p42100-crd
+ - const: qcom,x1p42100
+
# Board compatibles go above
qcom,msm-id:
@@ -992,6 +1180,8 @@ allOf:
- qcom,apq8026
- qcom,apq8094
- qcom,apq8096
+ - qcom,msm8917
+ - qcom,msm8937
- qcom,msm8939
- qcom,msm8953
- qcom,msm8956
@@ -1006,10 +1196,12 @@ allOf:
- qcom,sdm845
- qcom,sdx55
- qcom,sdx65
+ - qcom,sdx75
- qcom,sm4250
- qcom,sm6115
- qcom,sm6125
- qcom,sm6350
+ - qcom,sm7125
- qcom,sm7225
- qcom,sm8150
- qcom,sm8250
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 35f74eda30ae..d496421dbd87 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -15,6 +15,11 @@ properties:
compatible:
oneOf:
+ - description: 100ASK DshanPi A1 board
+ items:
+ - const: 100ask,dshanpi-a1
+ - const: rockchip,rk3576
+
- description: 96boards RK3399 Ficus (ROCK960 Enterprise Edition)
items:
- const: vamrs,ficus
@@ -25,51 +30,93 @@ properties:
- const: vamrs,rock960
- const: rockchip,rk3399
+ - description: 9Tripod X3568 series board
+ items:
+ - enum:
+ - 9tripod,x3568-v4
+ - const: rockchip,rk3568
+
- description: Amarula Vyasa RK3288
items:
- const: amarula,vyasa-rk3288
- const: rockchip,rk3288
- - description: Anbernic RG351M
+ - description: Anbernic RK3326 Handheld Gaming Console
items:
- - const: anbernic,rg351m
+ - enum:
+ - anbernic,rg351m
+ - anbernic,rg351v
- const: rockchip,rk3326
- - description: Anbernic RG353P
+ - description: Anbernic RK3566 Handheld Gaming Console
items:
- - const: anbernic,rg353p
+ - enum:
+ - anbernic,rg353p
+ - anbernic,rg353ps
+ - anbernic,rg353v
+ - anbernic,rg353vs
+ - anbernic,rg503
+ - anbernic,rg-arc-d
+ - anbernic,rg-arc-s
- const: rockchip,rk3566
- - description: Anbernic RG353V
+ - description: Ariaboard Photonicat
items:
- - const: anbernic,rg353v
- - const: rockchip,rk3566
+ - const: ariaboard,photonicat
+ - const: rockchip,rk3568
- - description: Anbernic RG353VS
+ - description: ArmSoM Sige1 board
items:
- - const: anbernic,rg353vs
- - const: rockchip,rk3566
+ - const: armsom,sige1
+ - const: rockchip,rk3528
- - description: Anbernic RG503
+ - description: ArmSoM Sige5 board
items:
- - const: anbernic,rg503
- - const: rockchip,rk3566
+ - const: armsom,sige5
+ - const: rockchip,rk3576
+
+ - description: ArmSoM Sige7 board
+ items:
+ - const: armsom,sige7
+ - const: rockchip,rk3588
+
+ - description: ArmSoM LM7 SoM
+ items:
+ - enum:
+ - armsom,w3
+ - const: armsom,lm7
+ - const: rockchip,rk3588
- description: Asus Tinker board
items:
- - const: asus,rk3288-tinker
+ - enum:
+ - asus,rk3288-tinker
+ - asus,rk3288-tinker-s
- const: rockchip,rk3288
- - description: Asus Tinker board S
+ - description: Asus Tinker Board 3/3S
items:
- - const: asus,rk3288-tinker-s
- - const: rockchip,rk3288
+ - enum:
+ - asus,rk3566-tinker-board-3
+ - asus,rk3566-tinker-board-3s
+ - const: rockchip,rk3566
- description: Beelink A1
items:
- const: azw,beelink-a1
- const: rockchip,rk3328
+ - description: BigTreeTech CB2 Manta M4/8P
+ items:
+ - const: bigtreetech,cb2-manta
+ - const: bigtreetech,cb2
+ - const: rockchip,rk3566
+
+ - description: BigTreeTech Pi 2
+ items:
+ - const: bigtreetech,pi2
+ - const: rockchip,rk3566
+
- description: bq Curie 2 tablet
items:
- const: mundoreader,bq-curie2
@@ -90,16 +137,37 @@ properties:
- const: chipspark,rayeager-px2
- const: rockchip,rk3066a
+ - description: Cool Pi Compute Module 5(CM5) EVB
+ items:
+ - enum:
+ - coolpi,pi-cm5-evb
+ - const: coolpi,pi-cm5
+ - const: rockchip,rk3588
+
+ - description: Cool Pi CM5 GenBook
+ items:
+ - enum:
+ - coolpi,pi-cm5-genbook
+ - const: coolpi,pi-cm5
+ - const: rockchip,rk3588
+
+ - description: Cool Pi 4 Model B
+ items:
+ - const: coolpi,pi-4b
+ - const: rockchip,rk3588s
+
- description: Edgeble Neural Compute Module 2(Neu2) SoM based boards
items:
- const: edgeble,neural-compute-module-2-io # Edgeble Neural Compute Module 2 IO Board
- const: edgeble,neural-compute-module-2 # Edgeble Neural Compute Module 2 SoM
- const: rockchip,rv1126
- - description: Edgeble Neural Compute Module 6(Neu6) Model A SoM based boards
+ - description: Edgeble Neural Compute Module 6(Neu6) SoM based boards
items:
- - const: edgeble,neural-compute-module-6a-io # Edgeble Neural Compute Module 6A IO Board
- - const: edgeble,neural-compute-module-6a # Edgeble Neural Compute Module 6A SoM
+ - const: edgeble,neural-compute-module-6a-io # Edgeble NCM6A-IO Board
+ - enum:
+ - edgeble,neural-compute-module-6a # Edgeble Neural Compute Module 6A SoM
+ - edgeble,neural-compute-module-6b # Edgeble Neural Compute Module 6B SoM
- const: rockchip,rk3588
- description: Elgin RV1108 R1
@@ -135,6 +203,26 @@ properties:
- const: engicam,px30-core
- const: rockchip,px30
+ - description: Firefly iCore-3588Q-based boards
+ items:
+ - enum:
+ - mntre,reform2-rcore
+ - const: firefly,icore-3588q
+ - const: rockchip,rk3588
+
+ - description: Firefly Core-3588J-based boards
+ items:
+ - enum:
+ - firefly,itx-3588j
+ - const: firefly,core-3588j
+ - const: rockchip,rk3588
+
+ - description: Firefly Core-PX30-JD4 on MB-JD4-PX30 baseboard
+ items:
+ - const: firefly,px30-jd4-core-mb
+ - const: firefly,px30-jd4-core
+ - const: rockchip,px30
+
- description: Firefly Firefly-RK3288
items:
- enum:
@@ -180,16 +268,52 @@ properties:
- firefly,roc-rk3399-pc-plus
- const: rockchip,rk3399
+ - description: Firefly ROC-RK3576-PC
+ items:
+ - const: firefly,roc-rk3576-pc
+ - const: rockchip,rk3576
+
+ - description: Firefly ROC-RK3588-RT
+ items:
+ - const: firefly,roc-rk3588-rt
+ - const: rockchip,rk3588
+
- description: Firefly Station M2
items:
- const: firefly,rk3566-roc-pc
- const: rockchip,rk3566
- - description: FriendlyElec NanoPi R2S
+ - description: Firefly Station M3
+ items:
+ - const: firefly,rk3588s-roc-pc
+ - const: rockchip,rk3588s
+
+ - description: Firefly Station P2
items:
- - const: friendlyarm,nanopi-r2s
+ - const: firefly,rk3568-roc-pc
+ - const: rockchip,rk3568
+
+ - description: Forlinx FET3588-C SoM
+ items:
+ - enum:
+ - forlinx,ok3588-c
+ - const: forlinx,fet3588-c
+ - const: rockchip,rk3588
+
+ - description: FriendlyElec NanoPi R2 series boards
+ items:
+ - enum:
+ - friendlyarm,nanopi-r2c
+ - friendlyarm,nanopi-r2c-plus
+ - friendlyarm,nanopi-r2s
+ - friendlyarm,nanopi-r2s-plus
- const: rockchip,rk3328
+ - description: FriendlyElec NanoPi R3S
+ items:
+ - const: friendlyarm,nanopi-r3s
+ - const: rockchip,rk3566
+
- description: FriendlyElec NanoPi4 series boards
items:
- enum:
@@ -201,11 +325,70 @@ properties:
- friendlyarm,nanopi-r4s-enterprise
- const: rockchip,rk3399
+ - description: FriendlyElec NanoPi M5 series boards
+ items:
+ - enum:
+ - friendlyarm,nanopi-m5
+ - const: rockchip,rk3576
+
+ - description: FriendlyElec NanoPi R5 series boards
+ items:
+ - enum:
+ - friendlyarm,nanopi-r5c
+ - friendlyarm,nanopi-r5s
+ - const: rockchip,rk3568
+
+ - description: FriendlyElec NanoPi R6 series boards
+ items:
+ - enum:
+ - friendlyarm,nanopi-r6c
+ - friendlyarm,nanopi-r6s
+ - const: rockchip,rk3588s
+
+ - description: FriendlyElec NanoPi R76S
+ items:
+ - const: friendlyarm,nanopi-r76s
+ - const: rockchip,rk3576
+
+ - description: FriendlyElec NanoPi Zero2
+ items:
+ - const: friendlyarm,nanopi-zero2
+ - const: rockchip,rk3528
+
+ - description: FriendlyElec NanoPC T6 series boards
+ items:
+ - enum:
+ - friendlyarm,nanopc-t6
+ - friendlyarm,nanopc-t6-lts
+ - const: rockchip,rk3588
+
+ - description: FriendlyElec CM3588-based boards
+ items:
+ - enum:
+ - friendlyarm,cm3588-nas
+ - const: friendlyarm,cm3588
+ - const: rockchip,rk3588
+
+ - description: GameForce Ace
+ items:
+ - const: gameforce,ace
+ - const: rockchip,rk3588s
+
+ - description: GameForce Chi
+ items:
+ - const: gameforce,chi
+ - const: rockchip,rk3326
+
- description: GeekBuying GeekBox
items:
- const: geekbuying,geekbox
- const: rockchip,rk3368
+ - description: Geniatech XPI-3128
+ items:
+ - const: geniatech,xpi-3128
+ - const: rockchip,rk3128
+
- description: Google Bob (Asus Chromebook Flip C101PA)
items:
- const: google,bob-rev13
@@ -495,6 +678,11 @@ properties:
- const: google,veyron
- const: rockchip,rk3288
+ - description: H96 Max V58 TV Box
+ items:
+ - const: haochuangyi,h96-max-v58
+ - const: rockchip,rk3588
+
- description: Haoyu MarsBoard RK3066
items:
- const: haoyu,marsboard-rk3066
@@ -517,7 +705,24 @@ properties:
- description: Hardkernel Odroid M1
items:
- - const: rockchip,rk3568-odroid-m1
+ - const: hardkernel,odroid-m1
+ - const: rockchip,rk3568
+
+ - description: Hardkernel Odroid M1S
+ items:
+ - const: hardkernel,odroid-m1s
+ - const: rockchip,rk3566
+
+ - description: Hardkernel Odroid M2
+ items:
+ - const: hardkernel,odroid-m2
+ - const: rockchip,rk3588s
+
+ - description: HINLINK H66K / H68K
+ items:
+ - enum:
+ - hinlink,h66k
+ - hinlink,h68k
- const: rockchip,rk3568
- description: Hugsun X99 TV Box
@@ -525,6 +730,11 @@ properties:
- const: hugsun,x99
- const: rockchip,rk3399
+ - description: Indiedroid Nova SBC
+ items:
+ - const: indiedroid,nova
+ - const: rockchip,rk3588s
+
- description: Khadas Edge series boards
items:
- enum:
@@ -533,6 +743,11 @@ properties:
- khadas,edge-v
- const: rockchip,rk3399
+ - description: Khadas Edge2 series boards
+ items:
+ - const: khadas,edge2
+ - const: rockchip,rk3588s
+
- description: Kobol Helios64
items:
- const: kobol,helios64
@@ -548,11 +763,40 @@ properties:
- const: leez,p710
- const: rockchip,rk3399
+ - description: LCKFB Taishan Pi RK3566
+ items:
+ - const: lckfb,tspi-rk3566
+ - const: rockchip,rk3566
+
+ - description: LinkEase EasePi R1
+ items:
+ - const: linkease,easepi-r1
+ - const: rockchip,rk3568
+
+ - description: Luckfox Core3576 Module based boards
+ items:
+ - enum:
+ - luckfox,omni3576
+ - const: luckfox,core3576
+ - const: rockchip,rk3576
+
+ - description: Lunzn FastRhino R66S / R68S
+ items:
+ - enum:
+ - lunzn,fastrhino-r66s
+ - lunzn,fastrhino-r68s
+ - const: rockchip,rk3568
+
- description: mqmaker MiQi
items:
- const: mqmaker,miqi
- const: rockchip,rk3288
+ - description: Neardi LBA3368
+ items:
+ - const: neardi,lba3368
+ - const: rockchip,rk3368
+
- description: Netxeon R89 board
items:
- const: netxeon,r89
@@ -563,9 +807,9 @@ properties:
- const: openailab,eaidk-610
- const: rockchip,rk3399
- - description: Orange Pi RK3399 board
+ - description: Xunlong Orange Pi RK3399 board
items:
- - const: rockchip,rk3399-orangepi
+ - const: xunlong,rk3399-orangepi
- const: rockchip,rk3399
- description: Phytec phyCORE-RK3288 Rapid Development Kit
@@ -574,7 +818,7 @@ properties:
- const: phytec,rk3288-phycore-som
- const: rockchip,rk3288
- - description: Pine64 PinebookPro
+ - description: Pine64 Pinebook Pro
items:
- const: pine64,pinebook-pro
- const: rockchip,rk3399
@@ -587,11 +831,19 @@ properties:
- const: pine64,pinenote
- const: rockchip,rk3566
- - description: Pine64 PinePhonePro
+ - description: Pine64 PinePhone Pro
items:
- const: pine64,pinephone-pro
- const: rockchip,rk3399
+ - description: Pine64 PineTab2
+ items:
+ - enum:
+ - pine64,pinetab2-v0.1
+ - pine64,pinetab2-v2.0
+ - const: pine64,pinetab2
+ - const: rockchip,rk3566
+
- description: Pine64 Rock64
items:
- const: pine64,rock64
@@ -612,7 +864,12 @@ properties:
- pine64,quartz64-b
- const: rockchip,rk3566
- - description: Pine64 SoQuartz SoM
+ - description: Pine64 QuartzPro64
+ items:
+ - const: pine64,quartzpro64
+ - const: rockchip,rk3588
+
+ - description: Pine64 SOQuartz
items:
- enum:
- pine64,soquartz-blade
@@ -621,7 +878,29 @@ properties:
- const: pine64,soquartz
- const: rockchip,rk3566
- - description: Radxa Compute Module 3(CM3)
+ - description: Powkiddy RK3566 Handheld Gaming Console
+ items:
+ - enum:
+ - powkiddy,rgb10max3
+ - powkiddy,rgb20sx
+ - powkiddy,rgb30
+ - powkiddy,rk2023
+ - powkiddy,x55
+ - const: rockchip,rk3566
+
+ - description: Protonic MECSBC board
+ items:
+ - const: prt,mecsbc
+ - const: rockchip,rk3568
+
+ - description: QNAP TS-x33 NAS devices
+ items:
+ - enum:
+ - qnap,ts233
+ - qnap,ts433
+ - const: rockchip,rk3568
+
+ - description: Radxa Compute Module 3 (CM3)
items:
- enum:
- radxa,cm3-io
@@ -635,11 +914,29 @@ properties:
- const: radxa,cm3i
- const: rockchip,rk3568
+ - description: Radxa E20C
+ items:
+ - const: radxa,e20c
+ - const: rockchip,rk3528
+
+ - description: Radxa E52C
+ items:
+ - const: radxa,e52c
+ - const: rockchip,rk3582
+ - const: rockchip,rk3588s
+
- description: Radxa Rock
items:
- const: radxa,rock
- const: rockchip,rk3188
+ - description: Radxa ROCK 2A/2F
+ items:
+ - enum:
+ - radxa,rock-2a
+ - radxa,rock-2f
+ - const: rockchip,rk3528
+
- description: Radxa ROCK Pi 4A/A+/B/B+/C
items:
- enum:
@@ -656,6 +953,16 @@ properties:
- const: radxa,rock-4c-plus
- const: rockchip,rk3399
+ - description: Radxa ROCK 4D
+ items:
+ - const: radxa,rock-4d
+ - const: rockchip,rk3576
+
+ - description: Radxa ROCK 4SE
+ items:
+ - const: radxa,rock-4se
+ - const: rockchip,rk3399
+
- description: Radxa ROCK Pi E
items:
- const: radxa,rockpi-e
@@ -678,26 +985,73 @@ properties:
- const: radxa,rockpis
- const: rockchip,rk3308
- - description: Radxa Rock2 Square
+ - description: Radxa Rock 2 Square
items:
- const: radxa,rock2-square
- const: rockchip,rk3288
- - description: Radxa ROCK3 Model A
+ - description: Radxa ROCK 3A
items:
- const: radxa,rock3a
- const: rockchip,rk3568
- - description: Radxa ROCK 5 Model A
+ - description: Radxa ROCK 3B
+ items:
+ - const: radxa,rock-3b
+ - const: rockchip,rk3568
+
+ - description: Radxa ROCK 3C
+ items:
+ - const: radxa,rock-3c
+ - const: rockchip,rk3566
+
+ - description: Radxa ROCK 5 ITX
+ items:
+ - const: radxa,rock-5-itx
+ - const: rockchip,rk3588
+
+ - description: Radxa ROCK 5A
items:
- const: radxa,rock-5a
- const: rockchip,rk3588s
- - description: Radxa ROCK 5 Model B
+ - description: Radxa ROCK 5B
items:
- const: radxa,rock-5b
- const: rockchip,rk3588
+ - description: Radxa ROCK 5B+
+ items:
+ - const: radxa,rock-5b-plus
+ - const: rockchip,rk3588
+
+ - description: Radxa ROCK 5C
+ items:
+ - const: radxa,rock-5c
+ - const: rockchip,rk3588s
+
+ - description: Radxa ROCK S0
+ items:
+ - const: radxa,rock-s0
+ - const: rockchip,rk3308
+
+ - description: Radxa ROCK 5T
+ items:
+ - const: radxa,rock-5t
+ - const: rockchip,rk3588
+
+ - description: Radxa ZERO 3W/3E
+ items:
+ - enum:
+ - radxa,zero-3e
+ - radxa,zero-3w
+ - const: rockchip,rk3566
+
+ - description: Relfor SAIB board
+ items:
+ - const: relfor,saib
+ - const: rockchip,rv1109
+
- description: Rikomagic MK808 v1
items:
- const: rikomagic,mk808
@@ -777,6 +1131,11 @@ properties:
- const: rockchip,rk3399-evb
- const: rockchip,rk3399
+ - description: Rockchip RK3399 Industry Evaluation board
+ items:
+ - const: rockchip,rk3399-evb-ind
+ - const: rockchip,rk3399
+
- description: Rockchip RK3399 Sapphire standalone
items:
- const: rockchip,rk3399-sapphire
@@ -787,16 +1146,88 @@ properties:
- const: rockchip,rk3399-sapphire-excavator
- const: rockchip,rk3399
+ - description: Rockchip RK3562 Evaluation board 2
+ items:
+ - const: rockchip,rk3562-evb2-v10
+ - const: rockchip,rk3562
+
+ - description: Rockchip RK3566 BOX Evaluation Demo board
+ items:
+ - const: rockchip,rk3566-box-demo
+ - const: rockchip,rk3566
+
+ - description: Rockchip RK3568 Evaluation board
+ items:
+ - const: rockchip,rk3568-evb1-v10
+ - const: rockchip,rk3568
+
+ - description: Rockchip RK3576 Evaluation board
+ items:
+ - const: rockchip,rk3576-evb1-v10
+ - const: rockchip,rk3576
+
- description: Rockchip RK3588 Evaluation board
items:
- - const: rockchip,rk3588-evb1-v10
+ - enum:
+ - rockchip,rk3588-evb1-v10
+ - rockchip,rk3588-evb2-v10
- const: rockchip,rk3588
+ - description: Rockchip RK3588S Evaluation board
+ items:
+ - const: rockchip,rk3588s-evb1-v10
+ - const: rockchip,rk3588s
+
- description: Rockchip RV1108 Evaluation board
items:
- const: rockchip,rv1108-evb
- const: rockchip,rv1108
+ - description: Rockchip Toybrick TB-RK3588X board
+ items:
+ - const: rockchip,rk3588-toybrick-x0
+ - const: rockchip,rk3588
+
+ - description: Sakura Pi RK3308B
+ items:
+ - const: sakurapi,rk3308-sakurapi-rk3308b
+ - const: rockchip,rk3308
+
+ - description: Sinovoip RK3308 Banana Pi P2 Pro
+ items:
+ - const: sinovoip,rk3308-bpi-p2pro
+ - const: rockchip,rk3308
+
+ - description: Sinovoip RK3568 Banana Pi R2 Pro
+ items:
+ - const: sinovoip,rk3568-bpi-r2pro
+ - const: rockchip,rk3568
+
+ - description: Sonoff iHost Smart Home Hub
+ items:
+ - const: itead,sonoff-ihost
+ - enum:
+ - rockchip,rv1126
+ - rockchip,rv1109
+
+ - description: Theobroma Systems PX30-Cobra
+ items:
+ - enum:
+ - tsd,px30-cobra-ltk050h3146w
+ - tsd,px30-cobra-ltk050h3146w-a2
+ - tsd,px30-cobra-ltk050h3148w
+ - tsd,px30-cobra-ltk500hd1829
+ - const: tsd,px30-cobra
+ - const: rockchip,px30
+
+ - description: Theobroma Systems PX30-PP1516
+ items:
+ - enum:
+ - tsd,px30-pp1516-ltk050h3146w-a2
+ - tsd,px30-pp1516-ltk050h3148w
+ - const: tsd,px30-pp1516
+ - const: rockchip,px30
+
- description: Theobroma Systems PX30-uQ7 with Haikou baseboard
items:
- const: tsd,px30-ringneck-haikou
@@ -812,35 +1243,66 @@ properties:
- const: tsd,rk3399-puma-haikou
- const: rockchip,rk3399
+ - description: Theobroma Systems RK3588-SBC Jaguar
+ items:
+ - const: tsd,rk3588-jaguar
+ - const: rockchip,rk3588
+
+ - description: Theobroma Systems RK3588-Q7 with Haikou baseboard
+ items:
+ - const: tsd,rk3588-tiger-haikou
+ - const: tsd,rk3588-tiger
+ - const: rockchip,rk3588
+
- description: Tronsmart Orion R68 Meta
items:
- const: tronsmart,orion-r68-meta
- const: rockchip,rk3368
- - description: Xunlong Orange Pi R1 Plus
+ - description: Turing RK1
items:
- - const: xunlong,orangepi-r1-plus
- - const: rockchip,rk3328
+ - const: turing,rk1
+ - const: rockchip,rk3588
- - description: Zkmagic A95X Z2
+ - description: WolfVision PF5 mainboard
items:
- - const: zkmagic,a95x-z2
- - const: rockchip,rk3318
+ - const: wolfvision,rk3568-pf5
+ - const: rockchip,rk3568
- - description: Rockchip RK3566 BOX Evaluation Demo board
+ - description: Xunlong Orange Pi 3B
items:
- - const: rockchip,rk3566-box-demo
+ - enum:
+ - xunlong,orangepi-3b-v1.1
+ - xunlong,orangepi-3b-v2.1
+ - const: xunlong,orangepi-3b
- const: rockchip,rk3566
- - description: Rockchip RK3568 Evaluation board
+ - description: Xunlong Orange Pi 5 Max/Plus/Ultra
items:
- - const: rockchip,rk3568-evb1-v10
- - const: rockchip,rk3568
+ - enum:
+ - xunlong,orangepi-5-max
+ - xunlong,orangepi-5-plus
+ - xunlong,orangepi-5-ultra
+ - const: rockchip,rk3588
- - description: Rockchip RK3568 Banana Pi R2 Pro
+ - description: Xunlong Orange Pi R1 Plus / LTS
items:
- - const: rockchip,rk3568-bpi-r2pro
- - const: rockchip,rk3568
+ - enum:
+ - xunlong,orangepi-r1-plus
+ - xunlong,orangepi-r1-plus-lts
+ - const: rockchip,rk3328
+
+ - description: Xunlong Orange Pi 5
+ items:
+ - enum:
+ - xunlong,orangepi-5
+ - xunlong,orangepi-5b
+ - const: rockchip,rk3588s
+
+ - description: Zkmagic A95X Z2
+ items:
+ - const: zkmagic,a95x-z2
+ - const: rockchip,rk3318
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml
index b79c81cd9f0e..55b2200d6e75 100644
--- a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml
@@ -25,7 +25,10 @@ select:
- rockchip,rk3288-pmu
- rockchip,rk3368-pmu
- rockchip,rk3399-pmu
+ - rockchip,rk3528-pmu
+ - rockchip,rk3562-pmu
- rockchip,rk3568-pmu
+ - rockchip,rk3576-pmu
- rockchip,rk3588-pmu
- rockchip,rv1126-pmu
@@ -42,7 +45,10 @@ properties:
- rockchip,rk3288-pmu
- rockchip,rk3368-pmu
- rockchip,rk3399-pmu
+ - rockchip,rk3528-pmu
+ - rockchip,rk3562-pmu
- rockchip,rk3568-pmu
+ - rockchip,rk3576-pmu
- rockchip,rk3588-pmu
- rockchip,rv1126-pmu
- const: syscon
@@ -51,11 +57,17 @@ properties:
reg:
maxItems: 1
+ power-controller:
+ type: object
+
+ reboot-mode:
+ type: object
+
required:
- compatible
- reg
-additionalProperties: true
+additionalProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/arm/rtsm-dcscb.txt b/Documentation/devicetree/bindings/arm/rtsm-dcscb.txt
deleted file mode 100644
index 3b8fbf3c00c5..000000000000
--- a/Documentation/devicetree/bindings/arm/rtsm-dcscb.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-ARM Dual Cluster System Configuration Block
--------------------------------------------
-
-The Dual Cluster System Configuration Block (DCSCB) provides basic
-functionality for controlling clocks, resets and configuration pins in
-the Dual Cluster System implemented by the Real-Time System Model (RTSM).
-
-Required properties:
-
-- compatible : should be "arm,rtsm,dcscb"
-
-- reg : physical base address and the size of the registers window
-
-Example:
-
- dcscb@60000000 {
- compatible = "arm,rtsm,dcscb";
- reg = <0x60000000 0x1000>;
- };
diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml
index deb2cf971871..f8e20e602c20 100644
--- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml
+++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml
@@ -14,12 +14,6 @@ properties:
const: '/'
compatible:
oneOf:
- - description: S3C2416 based boards
- items:
- - enum:
- - samsung,smdk2416 # Samsung SMDK2416
- - const: samsung,s3c2416
-
- description: S3C6410 based boards
items:
- enum:
@@ -45,6 +39,12 @@ properties:
- const: samsung,aries
- const: samsung,s5pv210
+ - description: Exynos2200 based boards
+ items:
+ - enum:
+ - samsung,g0s # Samsung Galaxy S22+ (SM-S906B)
+ - const: samsung,exynos2200
+
- description: Exynos3250 based boards
items:
- enum:
@@ -72,6 +72,16 @@ properties:
- const: samsung,exynos4210
- const: samsung,exynos4
+ - description: Samsung Galaxy Tab3 family boards
+ items:
+ - enum:
+ - samsung,t310 # Samsung Galaxy Tab 3 8.0 WiFi (SM-T310)
+ - samsung,t311 # Samsung Galaxy Tab 3 8.0 3G (SM-T311)
+ - samsung,t315 # Samsung Galaxy Tab 3 8.0 LTE (SM-T315)
+ - const: samsung,tab3
+ - const: samsung,exynos4212
+ - const: samsung,exynos4
+
- description: Exynos4412 based boards
items:
- enum:
@@ -202,6 +212,14 @@ properties:
- samsung,exynos7-espresso # Samsung Exynos7 Espresso
- const: samsung,exynos7
+ - description: Exynos7870 based boards
+ items:
+ - enum:
+ - samsung,a2corelte # Samsung Galaxy A2 Core
+ - samsung,j6lte # Samsung Galaxy J6
+ - samsung,on7xelte # Samsung Galaxy J7 Prime
+ - const: samsung,exynos7870
+
- description: Exynos7885 based boards
items:
- enum:
@@ -214,12 +232,39 @@ properties:
- winlink,e850-96 # WinLink E850-96
- const: samsung,exynos850
+ - description: Exynos8895 based boards
+ items:
+ - enum:
+ - samsung,dreamlte # Samsung Galaxy S8 (SM-G950F)
+ - const: samsung,exynos8895
+
+ - description: Exynos9810 based boards
+ items:
+ - enum:
+ - samsung,starlte # Samsung Galaxy S9 (SM-G960F)
+ - const: samsung,exynos9810
+
+ - description: Exynos990 based boards
+ items:
+ - enum:
+ - samsung,c1s # Samsung Galaxy Note20 5G (SM-N981B)
+ - samsung,r8s # Samsung Galaxy S20 FE (SM-G780F)
+ - samsung,x1s # Samsung Galaxy S20 5G (SM-G981B)
+ - samsung,x1slte # Samsung Galaxy S20 (SM-G980F)
+ - const: samsung,exynos990
+
- description: Exynos Auto v9 based boards
items:
- enum:
- samsung,exynosautov9-sadk # Samsung Exynos Auto v9 SADK
- const: samsung,exynosautov9
+ - description: Exynos Auto v920 based boards
+ items:
+ - enum:
+ - samsung,exynosautov920-sadk # Samsung Exynos Auto v920 SADK
+ - const: samsung,exynosautov920
+
required:
- compatible
diff --git a/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml b/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml
new file mode 100644
index 000000000000..72554a4f1c92
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/socionext/synquacer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Socionext Synquacer platform
+
+maintainers:
+ - Masahisa Kojima <masahisa.kojima@linaro.org>
+ - Jassi Brar <jaswinder.singh@linaro.org>
+
+description:
+ Socionext SC2A11B (Synquacer) SoC based boards
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - socionext,developer-box
+ - const: socionext,synquacer
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/spear-misc.txt b/Documentation/devicetree/bindings/arm/spear-misc.txt
deleted file mode 100644
index e404e2556b4a..000000000000
--- a/Documentation/devicetree/bindings/arm/spear-misc.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-SPEAr Misc configuration
-===========================
-SPEAr SOCs have some miscellaneous registers which are used to configure
-few properties of different peripheral controllers.
-
-misc node required properties:
-
-- compatible Should be "st,spear1340-misc", "syscon".
-- reg: Address range of misc space up to 8K
diff --git a/Documentation/devicetree/bindings/arm/sprd/sprd.yaml b/Documentation/devicetree/bindings/arm/sprd/sprd.yaml
index eaa67b8e0d6c..40fc3c8b9dce 100644
--- a/Documentation/devicetree/bindings/arm/sprd/sprd.yaml
+++ b/Documentation/devicetree/bindings/arm/sprd/sprd.yaml
@@ -35,6 +35,11 @@ properties:
- sprd,ums512-1h10
- const: sprd,ums512
+ - items:
+ - enum:
+ - sprd,ums9620-2h10
+ - const: sprd,ums9620
+
additionalProperties: true
...
diff --git a/Documentation/devicetree/bindings/arm/sti.yaml b/Documentation/devicetree/bindings/arm/sti.yaml
index 3ca054c64377..177358895fe1 100644
--- a/Documentation/devicetree/bindings/arm/sti.yaml
+++ b/Documentation/devicetree/bindings/arm/sti.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/sti.yaml#
@@ -13,13 +13,16 @@ properties:
$nodename:
const: '/'
compatible:
- items:
- - enum:
- - st,stih415
- - st,stih416
- - st,stih407
- - st,stih410
- - st,stih418
+ oneOf:
+ - items:
+ - enum:
+ - st,stih410-b2260
+ - const: st,stih410
+ - items:
+ - enum:
+ - st,stih418-b2199
+ - st,stih418-b2264
+ - const: st,stih418
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/stm32/st,mlahb.yaml b/Documentation/devicetree/bindings/arm/stm32/st,mlahb.yaml
index 2297ad3f4774..4970b9167d1c 100644
--- a/Documentation/devicetree/bindings/arm/stm32/st,mlahb.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/st,mlahb.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/stm32/st,mlahb.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/stm32/st,mlahb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 ML-AHB interconnect
@@ -54,19 +54,18 @@ unevaluatedProperties: false
examples:
- |
- mlahb: ahb@38000000 {
- compatible = "st,mlahb", "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x10000000 0x40000>;
- ranges;
- dma-ranges = <0x00000000 0x38000000 0x10000>,
- <0x10000000 0x10000000 0x60000>,
- <0x30000000 0x30000000 0x60000>;
+ ahb {
+ compatible = "st,mlahb", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ dma-ranges = <0x00000000 0x38000000 0x10000>,
+ <0x10000000 0x10000000 0x60000>,
+ <0x30000000 0x30000000 0x60000>;
- m4_rproc: m4@10000000 {
- reg = <0x10000000 0x40000>;
- };
+ m4_rproc: m4@10000000 {
+ reg = <0x10000000 0x40000>;
+ };
};
...
diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
index b2b156cc160a..95d2319afe23 100644
--- a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/stm32/st,stm32-syscon.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/stm32/st,stm32-syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 Platforms System Controller
@@ -15,11 +15,15 @@ properties:
oneOf:
- items:
- enum:
- - st,stm32mp157-syscfg
- - st,stm32mp151-pwr-mcu
- - st,stm32-syscfg
- st,stm32-power-config
+ - st,stm32-syscfg
- st,stm32-tamp
+ - st,stm32f4-gcan
+ - st,stm32mp151-pwr-mcu
+ - st,stm32mp157-syscfg
+ - st,stm32mp21-syscfg
+ - st,stm32mp23-syscfg
+ - st,stm32mp25-syscfg
- const: syscon
- items:
- const: st,stm32-tamp
@@ -32,19 +36,31 @@ properties:
clocks:
maxItems: 1
+ "#clock-cells":
+ const: 0
+
required:
- compatible
- reg
-if:
- properties:
- compatible:
- contains:
- enum:
- - st,stm32mp157-syscfg
-then:
- required:
- - clocks
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - st,stm32mp157-syscfg
+ - st,stm32f4-gcan
+ then:
+ required:
+ - clocks
+ - if:
+ properties:
+ compatible:
+ const: st,stm32mp25-syscfg
+ then:
+ required:
+ - "#clock-cells"
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
index 13e34241145b..ad144c02eb7e 100644
--- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
@@ -44,6 +44,10 @@ properties:
- const: st,stm32h743
- items:
- enum:
+ - st,stm32h747i-disco
+ - const: st,stm32h747
+ - items:
+ - enum:
- st,stm32h750i-art-pi
- const: st,stm32h750
- items:
@@ -51,20 +55,41 @@ properties:
- st,stm32mp135f-dk
- const: st,stm32mp135
+ - description: ST STM32MP133 based Boards
+ items:
+ - enum:
+ - pri,prihmb # Priva E-Measuringbox board
+ - const: st,stm32mp133
+
- description: ST STM32MP151 based Boards
items:
- enum:
+ - ply,plyaqm # Plymovent AQM board
+ - prt,mecio1r0 # Protonic MECIO1r0
+ - prt,mect1s # Protonic MECT1S
- prt,prtt1a # Protonic PRTT1A
- prt,prtt1c # Protonic PRTT1C
- prt,prtt1s # Protonic PRTT1S
- const: st,stm32mp151
+ - description: DH STM32MP135 DHCOR SoM based Boards
+ items:
+ - const: dh,stm32mp135f-dhcor-dhsbc
+ - const: dh,stm32mp135f-dhcor-som
+ - const: st,stm32mp135
+
- description: DH STM32MP151 DHCOR SoM based Boards
items:
- const: dh,stm32mp151a-dhcor-testbench
- const: dh,stm32mp151a-dhcor-som
- const: st,stm32mp151
+ - description: ST STM32MP153 based Boards
+ items:
+ - enum:
+ - prt,mecio1r1 # Protonic MECIO1r1
+ - const: st,stm32mp153
+
- description: DH STM32MP153 DHCOM SoM based Boards
items:
- const: dh,stm32mp153c-dhcom-drc02
@@ -77,34 +102,34 @@ properties:
- const: dh,stm32mp153c-dhcor-som
- const: st,stm32mp153
+ - description: Octavo OSD32MP153 System-in-Package based boards
+ items:
+ - enum:
+ - lxa,stm32mp153c-fairytux2-gen1 # Linux Automation FairyTux 2 (Generation 1)
+ - lxa,stm32mp153c-fairytux2-gen2 # Linux Automation FairyTux 2 (Generation 2)
+ - lxa,stm32mp153c-tac-gen3 # Linux Automation TAC (Generation 3)
+ - const: oct,stm32mp153x-osd32
+ - const: st,stm32mp153
+
- items:
- enum:
- shiratech,stm32mp157a-iot-box # IoT Box
- shiratech,stm32mp157a-stinger96 # Stinger96
- st,stm32mp157c-ed1
+ - st,stm32mp157c-ed1-scmi
- st,stm32mp157a-dk1
+ - st,stm32mp157a-dk1-scmi
- st,stm32mp157c-dk2
+ - st,stm32mp157c-dk2-scmi
+ - st,stm32mp157f-dk2
- const: st,stm32mp157
- items:
- - const: st,stm32mp157a-dk1-scmi
- - const: st,stm32mp157a-dk1
- - const: st,stm32mp157
- - items:
- - const: st,stm32mp157c-dk2-scmi
- - const: st,stm32mp157c-dk2
- - const: st,stm32mp157
- - items:
- - const: st,stm32mp157c-ed1-scmi
- - const: st,stm32mp157c-ed1
- - const: st,stm32mp157
- - items:
- const: st,stm32mp157c-ev1
- const: st,stm32mp157c-ed1
- const: st,stm32mp157
- items:
- const: st,stm32mp157c-ev1-scmi
- - const: st,stm32mp157c-ev1
- const: st,stm32mp157c-ed1
- const: st,stm32mp157
@@ -143,7 +168,10 @@ properties:
- description: Octavo OSD32MP15x System-in-Package based boards
items:
- enum:
- - lxa,stm32mp157c-mc1 # Linux Automation MC-1
+ - lxa,stm32mp157c-mc1 # Linux Automation MC-1
+ - lxa,stm32mp157c-tac-gen1 # Linux Automation TAC (Generation 1)
+ - lxa,stm32mp157c-tac-gen2 # Linux Automation TAC (Generation 2)
+ - oct,stm32mp157c-osd32-red # Octavo OSD32MP1 RED board
- const: oct,stm32mp15xx-osd32
- enum:
- st,stm32mp157
@@ -155,6 +183,36 @@ properties:
- const: seeed,stm32mp157c-odyssey-som
- const: st,stm32mp157
+ - description: Phytec STM32MP1 SoM based Boards
+ items:
+ - const: phytec,phycore-stm32mp1-3
+ - const: phytec,phycore-stm32mp157c-som
+ - const: st,stm32mp157
+
+ - description: Ultratronik STM32MP1 SBC based Boards
+ items:
+ - const: ultratronik,stm32mp157c-ultra-fly-sbc
+ - const: st,stm32mp157
+
+ - description: ST STM32MP257 based Boards
+ items:
+ - enum:
+ - st,stm32mp257f-dk
+ - st,stm32mp257f-ev1
+ - const: st,stm32mp257
+
+ - description: ST STM32MP235 based Boards
+ items:
+ - enum:
+ - st,stm32mp235f-dk
+ - const: st,stm32mp235
+
+ - description: ST STM32MP215 based Boards
+ items:
+ - enum:
+ - st,stm32mp215f-dk
+ - const: st,stm32mp215
+
additionalProperties: true
...
diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
index 3ad1cd50e3fe..9e4627f97d7e 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -51,6 +51,31 @@ properties:
- const: allwinner,parrot
- const: allwinner,sun8i-a33
+ - description: Anbernic RG-Nano
+ items:
+ - const: anbernic,rg-nano
+ - const: allwinner,sun8i-v3s
+
+ - description: Anbernic RG35XX (2024)
+ items:
+ - const: anbernic,rg35xx-2024
+ - const: allwinner,sun50i-h700
+
+ - description: Anbernic RG35XX H
+ items:
+ - const: anbernic,rg35xx-h
+ - const: allwinner,sun50i-h700
+
+ - description: Anbernic RG35XX Plus
+ items:
+ - const: anbernic,rg35xx-plus
+ - const: allwinner,sun50i-h700
+
+ - description: Anbernic RG35XX SP
+ items:
+ - const: anbernic,rg35xx-sp
+ - const: allwinner,sun50i-h700
+
- description: Amarula A64 Relic
items:
- const: amarula,a64-relic
@@ -151,6 +176,17 @@ properties:
- const: roofull,beelink-x2
- const: allwinner,sun8i-h3
+ - description: BigTreeTech Manta M4/8P
+ items:
+ - const: bigtreetech,cb1-manta
+ - const: bigtreetech,cb1
+ - const: allwinner,sun50i-h616
+
+ - description: BigTreeTech Pi
+ items:
+ - const: bigtreetech,pi
+ - const: allwinner,sun50i-h616
+
- description: Chuwi V7 CW0825
items:
- const: chuwi,v7-cw0825
@@ -305,9 +341,11 @@ properties:
- const: allwinner,i12-tvbox
- const: allwinner,sun7i-a20
- - description: ICNova A20 SWAC
+ - description: ICnova A20
items:
- - const: incircuit,icnova-a20-swac
+ - enum:
+ - incircuit,icnova-a20-adb4006
+ - incircuit,icnova-a20-swac
- const: incircuit,icnova-a20
- const: allwinner,sun7i-a20
@@ -366,6 +404,12 @@ properties:
- const: lamobo,lamobo-r1
- const: allwinner,sun7i-a20
+ - description: Lctech Pi F1C200s
+ items:
+ - const: lctech,pi-f1c200s
+ - const: allwinner,suniv-f1c200s
+ - const: allwinner,suniv-f1c100s
+
- description: Libre Computer Board ALL-H3-CC H2+
items:
- const: libretech,all-h3-cc-h2-plus
@@ -444,6 +488,11 @@ properties:
- const: lamobo,lamobo-r1
- const: allwinner,sun7i-a20
+ - description: Liontron H-A133L
+ items:
+ - const: liontron,h-a133l
+ - const: allwinner,sun50i-a100
+
- description: HAOYU Electronics Marsboard A10
items:
- const: haoyu,a10-marsboard
@@ -529,18 +578,31 @@ properties:
- const: msi,primo81
- const: allwinner,sun6i-a31s
- - description: Emlid Neutis N5 Developper Board
+ - description: Emlid Neutis N5 Developer Board
items:
- const: emlid,neutis-n5-devboard
- const: emlid,neutis-n5
- const: allwinner,sun50i-h5
- - description: Emlid Neutis N5H3 Developper Board
+ - description: Emlid Neutis N5H3 Developer Board
items:
- const: emlid,neutis-n5h3-devboard
- const: emlid,neutis-n5h3
- const: allwinner,sun8i-h3
+ - description: NetCube Systems Kumquat
+ items:
+ - const: netcube,kumquat
+ - const: allwinner,sun8i-v3s
+
+ - description: NetCube Systems Nagami SoM based boards
+ items:
+ - enum:
+ - netcube,nagami-basic-carrier
+ - netcube,nagami-keypad-carrier
+ - const: netcube,nagami
+ - const: allwinner,sun8i-t113s
+
- description: NextThing Co. CHIP
items:
- const: nextthing,chip
@@ -665,12 +727,12 @@ properties:
- const: olimex,a64-teres-i
- const: allwinner,sun50i-a64
- - description: Pine64
+ - description: Pine64 PINE A64
items:
- const: pine64,pine64
- const: allwinner,sun50i-a64
- - description: Pine64+
+ - description: Pine64 PINE A64+
items:
- const: pine64,pine64-plus
- const: allwinner,sun50i-a64
@@ -681,17 +743,17 @@ properties:
- const: sochip,s3
- const: allwinner,sun8i-v3
- - description: Pine64 PineH64 model A
+ - description: Pine64 PINE H64 Model A
items:
- const: pine64,pine-h64
- const: allwinner,sun50i-h6
- - description: Pine64 PineH64 model B
+ - description: Pine64 PINE H64 Model B
items:
- const: pine64,pine-h64-model-b
- const: allwinner,sun50i-h6
- - description: Pine64 LTS
+ - description: Pine64 PINE A64 LTS
items:
- const: pine64,pine64-lts
- const: allwinner,sun50i-r18
@@ -702,35 +764,26 @@ properties:
- const: pine64,pinebook
- const: allwinner,sun50i-a64
- - description: Pine64 PinePhone Developer Batch (1.0)
+ - description: Pine64 PinePhone
items:
- - const: pine64,pinephone-1.0
+ - enum:
+ - pine64,pinephone-1.0 # Developer Batch (1.0)
+ - pine64,pinephone-1.1 # Braveheart (1.1)
+ - pine64,pinephone-1.2
- const: pine64,pinephone
- const: allwinner,sun50i-a64
- - description: Pine64 PinePhone Braveheart (1.1)
- items:
- - const: pine64,pinephone-1.1
- - const: pine64,pinephone
- - const: allwinner,sun50i-a64
-
- - description: Pine64 PinePhone (1.2)
- items:
- - const: pine64,pinephone-1.2
- - const: pine64,pinephone
- - const: allwinner,sun50i-a64
-
- - description: Pine64 PineTab, Development Sample
+ - description: Pine64 PineTab Developer Sample
items:
- const: pine64,pinetab
- const: allwinner,sun50i-a64
- - description: Pine64 PineTab, Early Adopter's batch (and maybe later ones)
+ - description: Pine64 PineTab Early Adopter
items:
- const: pine64,pinetab-early-adopter
- const: allwinner,sun50i-a64
- - description: Pine64 SoPine Baseboard
+ - description: Pine64 SOPINE
items:
- const: pine64,sopine-baseboard
- const: pine64,sopine
@@ -746,6 +799,11 @@ properties:
- const: pocketbook,touch-lux-3
- const: allwinner,sun5i-a13
+ - description: PocketBook 614 Plus
+ items:
+ - const: pocketbook,614-plus
+ - const: allwinner,sun5i-a13
+
- description: Point of View Protab2-IPS9
items:
- const: pov,protab2-ips9
@@ -787,6 +845,23 @@ properties:
- const: allwinner,r7-tv-dongle
- const: allwinner,sun5i-a10s
+ - description: Radxa Cubie A5E
+ items:
+ - const: radxa,cubie-a5e
+ - const: allwinner,sun55i-a527
+
+ - description: Remix Mini PC
+ items:
+ - const: jide,remix-mini-pc
+ - const: allwinner,sun50i-h64
+ - const: allwinner,sun50i-a64
+
+ - description: RerVision A33-Vstar (with A33-Core1 SoM)
+ items:
+ - const: rervision,a33-vstar
+ - const: rervision,a33-core1
+ - const: allwinner,sun8i-a33
+
- description: RerVision H3-DVK
items:
- const: rervision,h3-dvk
@@ -807,12 +882,30 @@ properties:
- const: sinlinx,sina33
- const: allwinner,sun8i-a33
+ - description: Sipeed Longan Pi 3H board for the Sipeed Longan Module 3H
+ items:
+ - const: sipeed,longan-pi-3h
+ - const: sipeed,longan-module-3h
+ - const: allwinner,sun50i-h618
+
+ - description: SourceParts PopStick v1.1
+ items:
+ - const: sourceparts,popstick-v1.1
+ - const: sourceparts,popstick
+ - const: allwinner,suniv-f1c200s
+ - const: allwinner,suniv-f1c100s
+
- description: SL631 Action Camera with IMX179
items:
- const: allwinner,sl631-imx179
- const: allwinner,sl631
- const: allwinner,sun8i-v3
+ - description: Tanix TX1
+ items:
+ - const: oranth,tanix-tx1
+ - const: allwinner,sun50i-h616
+
- description: Tanix TX6
items:
- const: oranth,tanix-tx6
@@ -833,6 +926,11 @@ properties:
- const: topwise,a721
- const: allwinner,sun4i-a10
+ - description: Transpeed 8K618-T
+ items:
+ - const: transpeed,8k618-t
+ - const: allwinner,sun50i-h618
+
- description: Utoo P66
items:
- const: utoo,p66
@@ -843,6 +941,11 @@ properties:
- const: wexler,tab7200
- const: allwinner,sun7i-a20
+ - description: MangoPi MQ-R board
+ items:
+ - const: widora,mangopi-mq-r-t113
+ - const: allwinner,sun8i-t113s
+
- description: WITS A31 Colombus Evaluation Board
items:
- const: wits,colombus
@@ -868,6 +971,16 @@ properties:
- const: hechuang,x96-mate
- const: allwinner,sun50i-h616
+ - description: X96Q
+ items:
+ - const: amediatech,x96q
+ - const: allwinner,sun50i-h616
+
+ - description: X96Q Pro+
+ items:
+ - const: amediatech,x96q-pro-plus
+ - const: allwinner,sun55i-h728
+
- description: Xunlong OrangePi
items:
- const: xunlong,orangepi
@@ -883,6 +996,11 @@ properties:
- const: xunlong,orangepi-3
- const: allwinner,sun50i-h6
+ - description: Xunlong OrangePi 4A
+ items:
+ - const: xunlong,orangepi-4a
+ - const: allwinner,sun55i-t527
+
- description: Xunlong OrangePi Lite
items:
- const: xunlong,orangepi-lite
@@ -973,4 +1091,24 @@ properties:
- const: xunlong,orangepi-zero2
- const: allwinner,sun50i-h616
+ - description: Xunlong OrangePi Zero 2W
+ items:
+ - const: xunlong,orangepi-zero2w
+ - const: allwinner,sun50i-h618
+
+ - description: Xunlong OrangePi Zero 3
+ items:
+ - const: xunlong,orangepi-zero3
+ - const: allwinner,sun50i-h618
+
+ - description: YuzukiHD Avaota A1
+ items:
+ - const: yuzukihd,avaota-a1
+ - const: allwinner,sun55i-t527
+
+ - description: YuzukiHD Chameleon
+ items:
+ - const: yuzukihd,chameleon
+ - const: allwinner,sun50i-h618
+
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/syna.txt b/Documentation/devicetree/bindings/arm/syna.txt
deleted file mode 100644
index 851f48ead927..000000000000
--- a/Documentation/devicetree/bindings/arm/syna.txt
+++ /dev/null
@@ -1,101 +0,0 @@
-Synaptics SoC Device Tree Bindings
-
-According to https://www.synaptics.com/company/news/conexant-marvell
-Synaptics has acquired the Multimedia Solutions Business of Marvell, so
-berlin SoCs are now Synaptics' SoCs now.
-
----------------------------------------------------------------
-
-Work in progress statement:
-
-Device tree files and bindings applying to Marvell Berlin SoCs and boards are
-considered "unstable". Any Marvell Berlin device tree binding may change at any
-time. Be sure to use a device tree binary and a kernel image generated from the
-same source tree.
-
-Please refer to Documentation/devicetree/bindings/ABI.rst for a definition of a
-stable binding/ABI.
-
----------------------------------------------------------------
-
-Boards with a SoC of the Marvell Berlin family, e.g. Armada 1500
-shall have the following properties:
-
-* Required root node properties:
-compatible: must contain "marvell,berlin"
-
-In addition, the above compatible shall be extended with the specific
-SoC and board used. Currently known SoC compatibles are:
- "marvell,berlin2" for Marvell Armada 1500 (BG2, 88DE3100),
- "marvell,berlin2cd" for Marvell Armada 1500-mini (BG2CD, 88DE3005)
- "marvell,berlin2ct" for Marvell Armada ? (BG2CT, 88DE????)
- "marvell,berlin2q" for Marvell Armada 1500-pro (BG2Q, 88DE3114)
- "marvell,berlin3" for Marvell Armada ? (BG3, 88DE????)
-
-* Example:
-
-/ {
- model = "Sony NSZ-GS7";
- compatible = "sony,nsz-gs7", "marvell,berlin2", "marvell,berlin";
-
- ...
-}
-
-* Marvell Berlin CPU control bindings
-
-CPU control register allows various operations on CPUs, like resetting them
-independently.
-
-Required properties:
-- compatible: should be "marvell,berlin-cpu-ctrl"
-- reg: address and length of the register set
-
-Example:
-
-cpu-ctrl@f7dd0000 {
- compatible = "marvell,berlin-cpu-ctrl";
- reg = <0xf7dd0000 0x10000>;
-};
-
-* Marvell Berlin2 chip control binding
-
-Marvell Berlin SoCs have a chip control register set providing several
-individual registers dealing with pinmux, padmux, clock, reset, and secondary
-CPU boot address. Unfortunately, the individual registers are spread among the
-chip control registers, so there should be a single DT node only providing the
-different functions which are described below.
-
-Required properties:
-- compatible:
- * the first and second values must be:
- "simple-mfd", "syscon"
-- reg: address and length of following register sets for
- BG2/BG2CD: chip control register set
- BG2Q: chip control register set and cpu pll registers
-
-* Marvell Berlin2 system control binding
-
-Marvell Berlin SoCs have a system control register set providing several
-individual registers dealing with pinmux, padmux, and reset.
-
-Required properties:
-- compatible:
- * the first and second values must be:
- "simple-mfd", "syscon"
-- reg: address and length of the system control register set
-
-Example:
-
-chip: chip-control@ea0000 {
- compatible = "simple-mfd", "syscon";
- reg = <0xea0000 0x400>;
-
- /* sub-device nodes */
-};
-
-sysctrl: system-controller@d000 {
- compatible = "simple-mfd", "syscon";
- reg = <0xd000 0x100>;
-
- /* sub-device nodes */
-};
diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml b/Documentation/devicetree/bindings/arm/tegra.yaml
index 1f62253f9410..50a31dba7bec 100644
--- a/Documentation/devicetree/bindings/arm/tegra.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra.yaml
@@ -36,8 +36,12 @@ properties:
- toradex,colibri_t20-iris
- const: toradex,colibri_t20
- const: nvidia,tegra20
- - items:
- - const: asus,tf101
+ - description: ASUS Transformers T20 Device family
+ items:
+ - enum:
+ - asus,sl101
+ - asus,tf101
+ - asus,tf101g
- const: nvidia,tegra20
- items:
- const: acer,picasso
@@ -52,17 +56,30 @@ properties:
- nvidia,cardhu-a04
- const: nvidia,cardhu
- const: nvidia,tegra30
- - items:
- - const: asus,tf201
+ - description: ASUS Portable AiO P1801-T
+ items:
+ - const: asus,p1801-t
- const: nvidia,tegra30
- - items:
- - const: asus,tf300t
+ - description: ASUS Transformers Device family
+ items:
+ - enum:
+ - asus,tf201
+ - asus,tf300t
+ - asus,tf300tg
+ - asus,tf300tl
+ - asus,tf700t
- const: nvidia,tegra30
- - items:
- - const: asus,tf300tg
+ - description: Asus VivoTab RT
+ items:
+ - const: asus,tf600t
- const: nvidia,tegra30
- - items:
- - const: asus,tf700t
+ - description: LG Optimus 4X P880
+ items:
+ - const: lg,p880
+ - const: nvidia,tegra30
+ - description: LG Optimus Vu P895
+ items:
+ - const: lg,p895
- const: nvidia,tegra30
- items:
- const: toradex,apalis_t30-eval
@@ -120,12 +137,63 @@ properties:
- const: nvidia,tegra132
- const: nvidia,tegra124
- items:
+ - const: google,nyan-blaze-rev10
+ - const: google,nyan-blaze-rev9
+ - const: google,nyan-blaze-rev8
+ - const: google,nyan-blaze-rev7
+ - const: google,nyan-blaze-rev6
+ - const: google,nyan-blaze-rev5
+ - const: google,nyan-blaze-rev4
+ - const: google,nyan-blaze-rev3
+ - const: google,nyan-blaze-rev2
+ - const: google,nyan-blaze-rev1
+ - const: google,nyan-blaze-rev0
+ - const: google,nyan-blaze
+ - const: google,nyan
+ - const: nvidia,tegra124
+ - items:
+ - const: google,nyan-big-rev10
+ - const: google,nyan-big-rev9
+ - const: google,nyan-big-rev8
+ - const: google,nyan-big-rev7
+ - const: google,nyan-big-rev6
+ - const: google,nyan-big-rev5
+ - const: google,nyan-big-rev4
+ - const: google,nyan-big-rev3
+ - const: google,nyan-big-rev2
+ - const: google,nyan-big-rev1
+ - const: google,nyan-big-rev0
+ - const: google,nyan-big
+ - const: google,nyan
+ - const: nvidia,tegra124
+ - items:
+ - const: google,nyan-big-rev7
+ - const: google,nyan-big-rev6
+ - const: google,nyan-big-rev5
+ - const: google,nyan-big-rev4
+ - const: google,nyan-big-rev3
+ - const: google,nyan-big-rev2
+ - const: google,nyan-big-rev1
+ - const: google,nyan-big-rev0
+ - const: google,nyan-big
+ - const: google,nyan
+ - const: nvidia,tegra124
+ - description: Xiaomi Mi Pad (A0101)
+ items:
+ - const: xiaomi,mocha
+ - const: nvidia,tegra124
+ - items:
- enum:
- nvidia,darcy
- nvidia,p2371-0000
- nvidia,p2371-2180
- nvidia,p2571
- nvidia,p2894-0050-a08
+ - nvidia,p3450-0000
+ - const: nvidia,tegra210
+ - items:
+ - const: nvidia,p3541-0000
+ - const: nvidia,p3450-0000
- const: nvidia,tegra210
- description: Jetson TX2 Developer Kit
items:
@@ -167,5 +235,38 @@ properties:
- const: nvidia,p3737-0000+p3701-0000
- const: nvidia,p3701-0000
- const: nvidia,tegra234
+ - description: Jetson AGX Orin Developer Kit with Industrial Module
+ items:
+ - const: nvidia,p3737-0000+p3701-0008
+ - const: nvidia,p3701-0008
+ - const: nvidia,tegra234
+ - description: NVIDIA IGX Orin Development Kit
+ items:
+ - const: nvidia,p3740-0002+p3701-0008
+ - const: nvidia,p3701-0008
+ - const: nvidia,tegra234
+ - description: Jetson Orin NX
+ items:
+ - const: nvidia,p3767-0000
+ - const: nvidia,tegra234
+ - description: Jetson Orin NX Engineering Reference Developer Kit
+ items:
+ - const: nvidia,p3768-0000+p3767-0000
+ - const: nvidia,p3767-0000
+ - const: nvidia,tegra234
+ - description: Jetson Orin Nano
+ items:
+ - const: nvidia,p3767-0005
+ - const: nvidia,tegra234
+ - description: Jetson Orin Nano Developer Kit
+ items:
+ - const: nvidia,p3768-0000+p3767-0005
+ - const: nvidia,p3767-0005
+ - const: nvidia,tegra234
+ - description: NVIDIA P3971-0089+P3834-0008 Engineering Reference Platform
+ items:
+ - const: nvidia,p3971-0089+p3834-0008
+ - const: nvidia,p3834-0008
+ - const: nvidia,tegra264
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,nvec.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,nvec.txt
deleted file mode 100644
index 5ae601e7f51f..000000000000
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,nvec.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-NVIDIA compliant embedded controller
-
-Required properties:
-- compatible : should be "nvidia,nvec".
-- reg : the iomem of the i2c slave controller
-- interrupts : the interrupt line of the i2c slave controller
-- clock-frequency : the frequency of the i2c bus
-- gpios : the gpio used for ec request
-- slave-addr: the i2c address of the slave controller
-- clocks : Must contain an entry for each entry in clock-names.
- See ../clocks/clock-bindings.txt for details.
-- clock-names : Must include the following entries:
- Tegra20/Tegra30:
- - div-clk
- - fast-clk
- Tegra114:
- - div-clk
-- resets : Must contain an entry for each entry in reset-names.
- See ../reset/reset.txt for details.
-- reset-names : Must include the following entries:
- - i2c
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
index 6089a96eae4f..36dbd0838f2d 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/tegra/nvidia,tegra-ccplex-cluster.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra-ccplex-cluster.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra CPU COMPLEX CLUSTER area
@@ -29,7 +29,7 @@ properties:
maxItems: 1
nvidia,bpmp:
- $ref: '/schemas/types.yaml#/definitions/phandle'
+ $ref: /schemas/types.yaml#/definitions/phandle
description: |
Specifies the BPMP node that needs to be queried to get
operating point data for all CPUs.
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
index 0faa403f68c8..be70819020c5 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
@@ -16,6 +16,7 @@ properties:
- nvidia,tegra186-pmc
- nvidia,tegra194-pmc
- nvidia,tegra234-pmc
+ - nvidia,tegra264-pmc
reg:
minItems: 4
@@ -27,7 +28,7 @@ properties:
- const: pmc
- const: wake
- const: aotag
- - const: scratch
+ - enum: [ scratch, misc ]
- const: misc
interrupt-controller: true
@@ -41,25 +42,43 @@ properties:
description: If present, inverts the PMU interrupt signal.
$ref: /schemas/types.yaml#/definitions/flag
-if:
- properties:
- compatible:
- contains:
- const: nvidia,tegra186-pmc
-then:
- properties:
- reg:
- maxItems: 4
-
- reg-names:
- maxItems: 4
-else:
- properties:
- reg:
- minItems: 5
-
- reg-names:
- minItems: 5
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: nvidia,tegra186-pmc
+ then:
+ properties:
+ reg:
+ maxItems: 4
+ reg-names:
+ maxItems: 4
+ contains:
+ const: scratch
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: nvidia,tegra194-pmc
+ then:
+ properties:
+ reg:
+ minItems: 5
+ reg-names:
+ minItems: 5
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: nvidia,tegra234-pmc
+ then:
+ properties:
+ reg-names:
+ contains:
+ const: misc
patternProperties:
"^[a-z0-9]+-[a-z0-9]+$":
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-axi2apb.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-axi2apb.yaml
index 788a13f8aa93..5e0f1dc542b0 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-axi2apb.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-axi2apb.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/tegra/nvidia,tegra194-axi2apb.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra194-axi2apb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra194 AXI2APB bridge
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-cbb.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-cbb.yaml
index dd3a4770c6a1..d9c54c32c6b9 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-cbb.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra194-cbb.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/tegra/nvidia,tegra194-cbb.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra194-cbb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra194 CBB 1.0
@@ -64,13 +64,13 @@ properties:
- description: secure interrupt
nvidia,axi2apb:
- $ref: '/schemas/types.yaml#/definitions/phandle'
+ $ref: /schemas/types.yaml#/definitions/phandle
description:
Specifies the node having all axi2apb bridges which need to be checked
for any error logged in their status register.
nvidia,apbmisc:
- $ref: '/schemas/types.yaml#/definitions/phandle'
+ $ref: /schemas/types.yaml#/definitions/phandle
description:
Specifies the apbmisc node which need to be used for reading the ERD
register.
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-ahb.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-ahb.txt
deleted file mode 100644
index 9a4295b54539..000000000000
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-ahb.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-NVIDIA Tegra AHB
-
-Required properties:
-- compatible : For Tegra20, must contain "nvidia,tegra20-ahb". For
- Tegra30, must contain "nvidia,tegra30-ahb". Otherwise, must contain
- '"nvidia,<chip>-ahb", "nvidia,tegra30-ahb"' where <chip> is tegra124,
- tegra132, or tegra210.
-- reg : Should contain 1 register ranges(address and length). For
- Tegra20, Tegra30, and Tegra114 chips, the value must be <0x6000c004
- 0x10c>. For Tegra124, Tegra132 and Tegra210 chips, the value should
- be be <0x6000c000 0x150>.
-
-Example (for a Tegra20 chip):
- ahb: ahb@6000c004 {
- compatible = "nvidia,tegra20-ahb";
- reg = <0x6000c004 0x10c>; /* AHB Arbitration + Gizmo Controller */
- };
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-flowctrl.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-flowctrl.txt
deleted file mode 100644
index a855c1bffc0f..000000000000
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-flowctrl.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-NVIDIA Tegra Flow Controller
-
-Required properties:
-- compatible: Should contain one of the following:
- - "nvidia,tegra20-flowctrl": for Tegra20
- - "nvidia,tegra30-flowctrl": for Tegra30
- - "nvidia,tegra114-flowctrl": for Tegra114
- - "nvidia,tegra124-flowctrl": for Tegra124
- - "nvidia,tegra132-flowctrl", "nvidia,tegra124-flowctrl": for Tegra132
- - "nvidia,tegra210-flowctrl": for Tegra210
-- reg: Should contain one register range (address and length)
-
-Example:
-
- flow-controller@60007000 {
- compatible = "nvidia,tegra20-flowctrl";
- reg = <0x60007000 0x1000>;
- };
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml
deleted file mode 100644
index 4a00593b9f7f..000000000000
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.yaml
+++ /dev/null
@@ -1,389 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra20-pmc.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Tegra Power Management Controller (PMC)
-
-maintainers:
- - Thierry Reding <thierry.reding@gmail.com>
- - Jonathan Hunter <jonathanh@nvidia.com>
-
-properties:
- compatible:
- enum:
- - nvidia,tegra20-pmc
- - nvidia,tegra30-pmc
- - nvidia,tegra114-pmc
- - nvidia,tegra124-pmc
- - nvidia,tegra210-pmc
-
- reg:
- maxItems: 1
- description:
- Offset and length of the register set for the device.
-
- clock-names:
- items:
- - const: pclk
- - const: clk32k_in
- description:
- Must includes entries pclk and clk32k_in.
- pclk is the Tegra clock of that name and clk32k_in is 32KHz clock
- input to Tegra.
-
- clocks:
- maxItems: 2
- description:
- Must contain an entry for each entry in clock-names.
- See ../clocks/clocks-bindings.txt for details.
-
- '#clock-cells':
- const: 1
- description:
- Tegra PMC has clk_out_1, clk_out_2, and clk_out_3.
- PMC also has blink control which allows 32Khz clock output to
- Tegra blink pad.
- Consumer of PMC clock should specify the desired clock by having
- the clock ID in its "clocks" phandle cell with pmc clock provider.
- See include/dt-bindings/soc/tegra-pmc.h for the list of Tegra PMC
- clock IDs.
-
- '#interrupt-cells':
- const: 2
- description:
- Specifies number of cells needed to encode an interrupt source.
- The value must be 2.
-
- interrupt-controller: true
-
- nvidia,invert-interrupt:
- $ref: /schemas/types.yaml#/definitions/flag
- description: Inverts the PMU interrupt signal.
- The PMU is an external Power Management Unit, whose interrupt output
- signal is fed into the PMC. This signal is optionally inverted, and
- then fed into the ARM GIC. The PMC is not involved in the detection
- or handling of this interrupt signal, merely its inversion.
-
- nvidia,core-power-req-active-high:
- $ref: /schemas/types.yaml#/definitions/flag
- description: Core power request active-high.
-
- nvidia,sys-clock-req-active-high:
- $ref: /schemas/types.yaml#/definitions/flag
- description: System clock request active-high.
-
- nvidia,combined-power-req:
- $ref: /schemas/types.yaml#/definitions/flag
- description: combined power request for CPU and Core.
-
- nvidia,cpu-pwr-good-en:
- $ref: /schemas/types.yaml#/definitions/flag
- description:
- CPU power good signal from external PMIC to PMC is enabled.
-
- nvidia,suspend-mode:
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1, 2]
- description:
- The suspend mode that the platform should use.
- Mode 0 is for LP0, CPU + Core voltage off and DRAM in self-refresh
- Mode 1 is for LP1, CPU voltage off and DRAM in self-refresh
- Mode 2 is for LP2, CPU voltage off
-
- nvidia,cpu-pwr-good-time:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: CPU power good time in uSec.
-
- nvidia,cpu-pwr-off-time:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: CPU power off time in uSec.
-
- nvidia,core-pwr-good-time:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- description:
- <Oscillator-stable-time Power-stable-time>
- Core power good time in uSec.
-
- nvidia,core-pwr-off-time:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: Core power off time in uSec.
-
- nvidia,lp0-vec:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- description:
- <start length> Starting address and length of LP0 vector.
- The LP0 vector contains the warm boot code that is executed
- by AVP when resuming from the LP0 state.
- The AVP (Audio-Video Processor) is an ARM7 processor and
- always being the first boot processor when chip is power on
- or resume from deep sleep mode. When the system is resumed
- from the deep sleep mode, the warm boot code will restore
- some PLLs, clocks and then brings up CPU0 for resuming the
- system.
-
- core-supply:
- description:
- Phandle to voltage regulator connected to the SoC Core power rail.
-
- core-domain:
- type: object
- description: |
- The vast majority of hardware blocks of Tegra SoC belong to a
- Core power domain, which has a dedicated voltage rail that powers
- the blocks.
-
- properties:
- operating-points-v2:
- description:
- Should contain level, voltages and opp-supported-hw property.
- The supported-hw is a bitfield indicating SoC speedo or process
- ID mask.
-
- "#power-domain-cells":
- const: 0
-
- required:
- - operating-points-v2
- - "#power-domain-cells"
-
- additionalProperties: false
-
- i2c-thermtrip:
- type: object
- description:
- On Tegra30, Tegra114 and Tegra124 if i2c-thermtrip subnode exists,
- hardware-triggered thermal reset will be enabled.
-
- properties:
- nvidia,i2c-controller-id:
- $ref: /schemas/types.yaml#/definitions/uint32
- description:
- ID of I2C controller to send poweroff command to PMU.
- Valid values are described in section 9.2.148
- "APBDEV_PMC_SCRATCH53_0" of the Tegra K1 Technical Reference
- Manual.
-
- nvidia,bus-addr:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: Bus address of the PMU on the I2C bus.
-
- nvidia,reg-addr:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: PMU I2C register address to issue poweroff command.
-
- nvidia,reg-data:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: Poweroff command to write to PMU.
-
- nvidia,pinmux-id:
- $ref: /schemas/types.yaml#/definitions/uint32
- description:
- Pinmux used by the hardware when issuing Poweroff command.
- Defaults to 0. Valid values are described in section 12.5.2
- "Pinmux Support" of the Tegra4 Technical Reference Manual.
-
- required:
- - nvidia,i2c-controller-id
- - nvidia,bus-addr
- - nvidia,reg-addr
- - nvidia,reg-data
-
- additionalProperties: false
-
- powergates:
- type: object
- description: |
- This node contains a hierarchy of power domain nodes, which should
- match the powergates on the Tegra SoC. Each powergate node
- represents a power-domain on the Tegra SoC that can be power-gated
- by the Tegra PMC.
- Hardware blocks belonging to a power domain should contain
- "power-domains" property that is a phandle pointing to corresponding
- powergate node.
- The name of the powergate node should be one of the below. Note that
- not every powergate is applicable to all Tegra devices and the following
- list shows which powergates are applicable to which devices.
- Please refer to Tegra TRM for mode details on the powergate nodes to
- use for each power-gate block inside Tegra.
- Name Description Devices Applicable
- 3d 3D Graphics Tegra20/114/124/210
- 3d0 3D Graphics 0 Tegra30
- 3d1 3D Graphics 1 Tegra30
- aud Audio Tegra210
- dfd Debug Tegra210
- dis Display A Tegra114/124/210
- disb Display B Tegra114/124/210
- heg 2D Graphics Tegra30/114/124/210
- iram Internal RAM Tegra124/210
- mpe MPEG Encode All
- nvdec NVIDIA Video Decode Engine Tegra210
- nvjpg NVIDIA JPEG Engine Tegra210
- pcie PCIE Tegra20/30/124/210
- sata SATA Tegra30/124/210
- sor Display interfaces Tegra124/210
- ve2 Video Encode Engine 2 Tegra210
- venc Video Encode Engine All
- vdec Video Decode Engine Tegra20/30/114/124
- vic Video Imaging Compositor Tegra124/210
- xusba USB Partition A Tegra114/124/210
- xusbb USB Partition B Tegra114/124/210
- xusbc USB Partition C Tegra114/124/210
-
- patternProperties:
- "^[a-z0-9]+$":
- type: object
-
- properties:
- clocks:
- minItems: 1
- maxItems: 8
- description:
- Must contain an entry for each clock required by the PMC
- for controlling a power-gate.
- See ../clocks/clock-bindings.txt document for more details.
-
- resets:
- minItems: 1
- maxItems: 8
- description:
- Must contain an entry for each reset required by the PMC
- for controlling a power-gate.
- See ../reset/reset.txt for more details.
-
- '#power-domain-cells':
- const: 0
- description: Must be 0.
-
- required:
- - clocks
- - resets
- - '#power-domain-cells'
-
- additionalProperties: false
-
-patternProperties:
- "^[a-f0-9]+-[a-f0-9]+$":
- type: object
- description:
- This is a Pad configuration node. On Tegra SOCs a pad is a set of
- pins which are configured as a group. The pin grouping is a fixed
- attribute of the hardware. The PMC can be used to set pad power state
- and signaling voltage. A pad can be either in active or power down mode.
- The support for power state and signaling voltage configuration varies
- depending on the pad in question. 3.3V and 1.8V signaling voltages
- are supported on pins where software controllable signaling voltage
- switching is available.
-
- The pad configuration state nodes are placed under the pmc node and they
- are referred to by the pinctrl client properties. For more information
- see Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt.
- The pad name should be used as the value of the pins property in pin
- configuration nodes.
-
- The following pads are present on Tegra124 and Tegra132
- audio, bb, cam, comp, csia, csb, cse, dsi, dsib, dsic, dsid, hdmi, hsic,
- hv, lvds, mipi-bias, nand, pex-bias, pex-clk1, pex-clk2, pex-cntrl,
- sdmmc1, sdmmc3, sdmmc4, sys_ddc, uart, usb0, usb1, usb2, usb_bias.
-
- The following pads are present on Tegra210
- audio, audio-hv, cam, csia, csib, csic, csid, csie, csif, dbg,
- debug-nonao, dmic, dp, dsi, dsib, dsic, dsid, emmc, emmc2, gpio, hdmi,
- hsic, lvds, mipi-bias, pex-bias, pex-clk1, pex-clk2, pex-cntrl, sdmmc1,
- sdmmc3, spi, spi-hv, uart, usb0, usb1, usb2, usb3, usb-bias.
-
- properties:
- pins:
- $ref: /schemas/types.yaml#/definitions/string
- description: Must contain name of the pad(s) to be configured.
-
- low-power-enable:
- $ref: /schemas/types.yaml#/definitions/flag
- description: Configure the pad into power down mode.
-
- low-power-disable:
- $ref: /schemas/types.yaml#/definitions/flag
- description: Configure the pad into active mode.
-
- power-source:
- $ref: /schemas/types.yaml#/definitions/uint32
- description:
- Must contain either TEGRA_IO_PAD_VOLTAGE_1V8 or
- TEGRA_IO_PAD_VOLTAGE_3V3 to select between signaling voltages.
- The values are defined in
- include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h.
- Power state can be configured on all Tegra124 and Tegra132
- pads. None of the Tegra124 or Tegra132 pads support signaling
- voltage switching.
- All of the listed Tegra210 pads except pex-cntrl support power
- state configuration. Signaling voltage switching is supported
- on below Tegra210 pads.
- audio, audio-hv, cam, dbg, dmic, gpio, pex-cntrl, sdmmc1,
- sdmmc3, spi, spi-hv, and uart.
-
- required:
- - pins
-
- additionalProperties: false
-
-required:
- - compatible
- - reg
- - clock-names
- - clocks
- - '#clock-cells'
-
-additionalProperties: false
-
-dependencies:
- "nvidia,suspend-mode": ["nvidia,core-pwr-off-time", "nvidia,cpu-pwr-off-time"]
- "nvidia,core-pwr-off-time": ["nvidia,core-pwr-good-time"]
- "nvidia,cpu-pwr-off-time": ["nvidia,cpu-pwr-good-time"]
-
-examples:
- - |
-
- #include <dt-bindings/clock/tegra210-car.h>
- #include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
- #include <dt-bindings/soc/tegra-pmc.h>
-
- tegra_pmc: pmc@7000e400 {
- compatible = "nvidia,tegra210-pmc";
- reg = <0x7000e400 0x400>;
- core-supply = <&regulator>;
- clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
- clock-names = "pclk", "clk32k_in";
- #clock-cells = <1>;
-
- nvidia,invert-interrupt;
- nvidia,suspend-mode = <0>;
- nvidia,cpu-pwr-good-time = <0>;
- nvidia,cpu-pwr-off-time = <0>;
- nvidia,core-pwr-good-time = <4587 3876>;
- nvidia,core-pwr-off-time = <39065>;
- nvidia,core-power-req-active-high;
- nvidia,sys-clock-req-active-high;
-
- pd_core: core-domain {
- operating-points-v2 = <&core_opp_table>;
- #power-domain-cells = <0>;
- };
-
- powergates {
- pd_audio: aud {
- clocks = <&tegra_car TEGRA210_CLK_APE>,
- <&tegra_car TEGRA210_CLK_APB2APE>;
- resets = <&tegra_car 198>;
- power-domains = <&pd_core>;
- #power-domain-cells = <0>;
- };
-
- pd_xusbss: xusba {
- clocks = <&tegra_car TEGRA210_CLK_XUSB_SS>;
- resets = <&tegra_car TEGRA210_CLK_XUSB_SS>;
- power-domains = <&pd_core>;
- #power-domain-cells = <0>;
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra234-cbb.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra234-cbb.yaml
index 44184ee01449..fcdf03131323 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra234-cbb.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra234-cbb.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/tegra/nvidia,tegra234-cbb.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra234-cbb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra CBB 2.0
diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml
index a60a4065caa8..85deda6d4292 100644
--- a/Documentation/devicetree/bindings/arm/ti/k3.yaml
+++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml
@@ -25,12 +25,106 @@ properties:
- ti,am62a7-sk
- const: ti,am62a7
+ - description: K3 AM62D2 SoC and Boards
+ items:
+ - enum:
+ - ti,am62d2-evm
+ - const: ti,am62d2
+
+ - description: K3 AM62A7 SoC PHYTEC phyBOARD-Lyra
+ items:
+ - const: phytec,am62a7-phyboard-lyra-rdk
+ - const: phytec,am62a-phycore-som
+ - const: ti,am62a7
+
+ - description: K3 AM62L3 SoC and Boards
+ items:
+ - enum:
+ - ti,am62l3-evm
+ - const: ti,am62l3
+
+ - description: K3 AM62P5 SoC and Boards
+ items:
+ - enum:
+ - ti,am62p5-sk
+ - const: ti,am62p5
+
+ - description: K3 AM625 SoC PHYTEC phyBOARD-Lyra
+ items:
+ - const: phytec,am625-phyboard-lyra-rdk
+ - const: phytec,am62-phycore-som
+ - const: ti,am625
+
- description: K3 AM625 SoC
items:
- enum:
+ - beagle,am62-pocketbeagle2
+ - beagle,am625-beagleplay
- ti,am625-sk
+ - ti,am62-lp-sk
- const: ti,am625
+ - description: K3 AM6254atl SiP
+ items:
+ - enum:
+ - ti,am6254atl-sk
+ - const: ti,am6254atl
+ - const: ti,am625
+
+ - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards
+ items:
+ - enum:
+ - toradex,verdin-am62-nonwifi-dahlia # Verdin AM62 Module on Dahlia
+ - toradex,verdin-am62-nonwifi-dev # Verdin AM62 Module on Verdin Development Board
+ - toradex,verdin-am62-nonwifi-ivy # Verdin AM62 Module on Ivy
+ - toradex,verdin-am62-nonwifi-mallow # Verdin AM62 Module on Mallow
+ - toradex,verdin-am62-nonwifi-yavia # Verdin AM62 Module on Yavia
+ - const: toradex,verdin-am62-nonwifi # Verdin AM62 Module without Wi-Fi / BT
+ - const: toradex,verdin-am62 # Verdin AM62 Module
+ - const: ti,am625
+
+ - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards with Wi-Fi / BT
+ items:
+ - enum:
+ - toradex,verdin-am62-wifi-dahlia # Verdin AM62 Wi-Fi / BT Module on Dahlia
+ - toradex,verdin-am62-wifi-dev # Verdin AM62 Wi-Fi / BT M. on Verdin Development B.
+ - toradex,verdin-am62-wifi-ivy # Verdin AM62 Wi-Fi / BT Module on Ivy
+ - toradex,verdin-am62-wifi-mallow # Verdin AM62 Wi-Fi / BT Module on Mallow
+ - toradex,verdin-am62-wifi-yavia # Verdin AM62 Wi-Fi / BT Module on Yavia
+ - const: toradex,verdin-am62-wifi # Verdin AM62 Wi-Fi / BT Module
+ - const: toradex,verdin-am62 # Verdin AM62 Module
+ - const: ti,am625
+
+ - description: K3 AM62P5 SoC Toradex Verdin Modules and Carrier Boards
+ items:
+ - enum:
+ - toradex,verdin-am62p-nonwifi-dahlia # Verdin AM62P Module on Dahlia
+ - toradex,verdin-am62p-nonwifi-dev # Verdin AM62P Module on Verdin Development Board
+ - toradex,verdin-am62p-nonwifi-ivy # Verdin AM62P Module on Ivy
+ - toradex,verdin-am62p-nonwifi-mallow # Verdin AM62P Module on Mallow
+ - toradex,verdin-am62p-nonwifi-yavia # Verdin AM62P Module on Yavia
+ - const: toradex,verdin-am62p-nonwifi # Verdin AM62P Module without Wi-Fi / BT
+ - const: toradex,verdin-am62p # Verdin AM62P Module
+ - const: ti,am62p5
+
+ - description: K3 AM62P5 SoC Toradex Verdin Modules and Carrier Boards with Wi-Fi / BT
+ items:
+ - enum:
+ - toradex,verdin-am62p-wifi-dahlia # Verdin AM62P Wi-Fi / BT Module on Dahlia
+ - toradex,verdin-am62p-wifi-dev # Verdin AM62P Wi-Fi / BT M. on Verdin Development B.
+ - toradex,verdin-am62p-wifi-ivy # Verdin AM62P Wi-Fi / BT Module on Ivy
+ - toradex,verdin-am62p-wifi-mallow # Verdin AM62P Wi-Fi / BT Module on Mallow
+ - toradex,verdin-am62p-wifi-yavia # Verdin AM62P Wi-Fi / BT Module on Yavia
+ - const: toradex,verdin-am62p-wifi # Verdin AM62P Wi-Fi / BT Module
+ - const: toradex,verdin-am62p # Verdin AM62P Module
+ - const: ti,am62p5
+
+ - description: K3 AM62P5 SoC Variscite SOM and Carrier Boards
+ items:
+ - const: variscite,var-som-am62p-symphony
+ - const: variscite,var-som-am62p
+ - const: ti,am62p5
+
- description: K3 AM642 SoC
items:
- enum:
@@ -44,17 +138,40 @@ properties:
- const: phytec,am64-phycore-som
- const: ti,am642
+ - description: K3 AM642 SoC on TQ-Systems TQMaX4XxL SoM
+ items:
+ - enum:
+ - tq,am642-tqma6442l-mbax4xxl # MBaX4XxL base board
+ - const: tq,am642-tqma6442l
+ - const: ti,am642
+
+ - description: K3 AM642 SoC SolidRun SoM based boards
+ items:
+ - enum:
+ - solidrun,am642-hummingboard-t
+ - const: solidrun,am642-sr-som
+ - const: ti,am642
+
- description: K3 AM654 SoC
items:
- enum:
- siemens,iot2050-advanced
- siemens,iot2050-advanced-m2
- siemens,iot2050-advanced-pg2
+ - siemens,iot2050-advanced-sm
- siemens,iot2050-basic
- siemens,iot2050-basic-pg2
- ti,am654-evm
- const: ti,am654
+ - description: K3 AM69 SoC Toradex Aquila Modules and Carrier Boards
+ items:
+ - enum:
+ - toradex,aquila-am69-clover # Aquila AM69 Module on Clover Board
+ - toradex,aquila-am69-dev # Aquila AM69 Module on Aquila Development Board
+ - const: toradex,aquila-am69 # Aquila AM69 Module
+ - const: ti,j784s4
+
- description: K3 J7200 SoC
oneOf:
- const: ti,j7200
@@ -80,6 +197,27 @@ properties:
- ti,j721s2-evm
- const: ti,j721s2
+ - description: K3 J721s2 SoC Phytec SoM based boards
+ items:
+ - enum:
+ - phytec,am68-phyboard-izar
+ - const: phytec,am68-phycore-som
+ - const: ti,j721s2
+
+ - description: K3 J722S SoC and Boards
+ items:
+ - enum:
+ - beagle,am67a-beagley-ai
+ - kontron,sa67 # Kontron SMARC-sAM67 board
+ - ti,j722s-evm
+ - const: ti,j722s
+
+ - description: K3 J742S2 SoC
+ items:
+ - enum:
+ - ti,j742s2-evm
+ - const: ti,j742s2
+
- description: K3 J784s4 SoC
items:
- enum:
diff --git a/Documentation/devicetree/bindings/arm/ti/omap.yaml b/Documentation/devicetree/bindings/arm/ti/omap.yaml
new file mode 100644
index 000000000000..14f1b9d8f59d
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/ti/omap.yaml
@@ -0,0 +1,193 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/ti/omap.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments OMAP SoC architecture
+
+maintainers:
+ - Tony Lindgren <tony@atomide.com>
+
+description: Platforms based on Texas Instruments OMAP SoC architecture.
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+
+ - description: TI OMAP2420 SoC based platforms
+ items:
+ - enum:
+ - nokia,n800
+ - nokia,n810
+ - nokia,n810-wimax
+ - ti,omap2420-h4
+ - const: ti,omap2420
+ - const: ti,omap2
+
+ - description: TI OMAP2430 SoC based platforms
+ items:
+ - enum:
+ - ti,omap2430-sdp # TI OMAP2430 SDP
+ - const: ti,omap2430
+ - const: ti,omap2
+
+ - description: TI OMAP3430 SoC based platforms
+ items:
+ - enum:
+ - compulab,omap3-cm-t3530
+ - logicpd,dm3730-som-lv-devkit # LogicPD Zoom OMAP35xx SOM-LV Development Kit
+ - logicpd,dm3730-torpedo-devkit # LogicPD Zoom OMAP35xx Torpedo Development Kit
+ - nokia,omap3-n900
+ - openpandora,omap3-pandora-600mhz
+ - ti,omap3430-sdp
+ - ti,omap3-beagle
+ - ti,omap3-evm # TI OMAP35XX EVM (TMDSEVM3530)
+ - ti,omap3-ldp # TI OMAP3430 LDP (Zoom1 Labrador)
+ - timll,omap3-devkit8000
+ - const: ti,omap3430
+ - const: ti,omap3
+
+ - description: Early BeagleBoard revisions A to B4 with a timer quirk
+ items:
+ - const: ti,omap3-beagle-ab4
+ - const: ti,omap3-beagle
+ - const: ti,omap3430
+ - const: ti,omap3
+
+ - description: Gumstix Overo TI OMAP 3430/3630 boards + expansion boards
+ items:
+ - enum:
+ - gumstix,omap3-overo-alto35
+ - gumstix,omap3-overo-chestnut43
+ - gumstix,omap3-overo-gallop43
+ - gumstix,omap3-overo-palo35
+ - gumstix,omap3-overo-palo43
+ - gumstix,omap3-overo-summit
+ - gumstix,omap3-overo-tobi
+ - gumstix,omap3-overo-tobiduo
+ - const: gumstix,omap3-overo
+ - enum:
+ - ti,omap3430
+ - ti,omap3630
+
+ - description: TI OMAP3630 SoC based platforms
+ items:
+ - enum:
+ - amazon,omap3-echo # Amazon Echo (first generation)
+ - compulab,omap3-cm-t3730
+ - goldelico,gta04
+ - lg,omap3-sniper # LG Optimus Black
+ - logicpd,dm3730-som-lv-devkit # LogicPD Zoom DM3730 SOM-LV Development Kit
+ - logicpd,dm3730-torpedo-devkit # LogicPD Zoom DM3730 Torpedo + Wireless Development Kit
+ - nokia,omap3-n9
+ - nokia,omap3-n950
+ - openpandora,omap3-pandora-1ghz
+ - ti,omap3-beagle-xm
+ - ti,omap3-evm-37xx # TI OMAP37XX EVM (TMDSEVM3730)
+ - ti,omap3-zoom3
+ - const: ti,omap3630
+ - const: ti,omap3
+
+ - description: TI AM35 SoC based platforms
+ items:
+ - enum:
+ - compulab,omap3-sbc-t3517 # CompuLab SBC-T3517 with CM-T3517
+ - teejet,mt_ventoux
+ - ti,am3517-craneboard # TI AM3517 CraneBoard (TMDSEVM3517)
+ - ti,am3517-evm # TI AM3517 EVM (AM3517/05 TMDSEVM3517)
+ - const: ti,am3517
+ - const: ti,omap3
+
+ - description: TI AM33 based platform
+ items:
+ - enum:
+ - compulab,cm-t335
+ - moxa,uc-8100-me-t
+ - novatech,am335x-lxm
+ - seeed,am335x-bone-green-eco
+ - ti,am335x-bone
+ - ti,am335x-evm
+ - ti,am3359-icev2
+ - const: ti,am33xx
+
+ - description: Compulab board variants based on TI AM33
+ items:
+ - enum:
+ - compulab,sbc-t335
+ - const: compulab,cm-t335
+ - const: ti,am33xx
+
+ - description: Phytec boards based on TI AM33
+ items:
+ - enum:
+ - phytec,am335x-wega
+ - phytec,am335x-pcm-953
+ - phytec,am335x-regor
+ - const: phytec,am335x-phycore-som
+ - const: ti,am33xx
+
+ - description: TQ-Systems TQMa335x[L] SoM
+ items:
+ - enum:
+ - tq,tqma3359-mba335x # MBa335x carrier board
+ - const: tq,tqma3359
+ - const: ti,am33xx
+
+ - description: TI OMAP4430 SoC based platforms
+ items:
+ - enum:
+ - amazon,omap4-kc1 # Amazon Kindle Fire (first generation)
+ - motorola,droid4 # Motorola Droid 4 XT894
+ - motorola,droid-bionic # Motorola Droid Bionic XT875
+ - motorola,xyboard-mz609
+ - motorola,xyboard-mz617
+ - ti,omap4-panda
+ - ti,omap4-sdp
+ - const: ti,omap4430
+ - const: ti,omap4
+
+ - description: OMAP4 PandaBoard Revision A4 and later
+ items:
+ - const: ti,omap4-panda-a4
+ - const: ti,omap4-panda
+ - const: ti,omap4430
+ - const: ti,omap4
+
+ - description: OMAP4 DuoVero with Parlor expansion board/daughter board
+ items:
+ - const: gumstix,omap4-duovero-parlor
+ - const: gumstix,omap4-duovero
+ - const: ti,omap4430
+ - const: ti,omap4
+
+ - description: TI OMAP4460 SoC based platforms
+ items:
+ - enum:
+ - epson,embt2ws # Epson Moverio BT-200
+ - ti,omap4-panda-es
+ - const: ti,omap4460
+ - const: ti,omap4
+
+ - description: VAR-OM44 boards
+ items:
+ - enum:
+ - variscite,var-dvk-om44
+ - variscite,var-stk-om44
+ - const: variscite,var-som-om44
+ - const: ti,omap4460
+ - const: ti,omap4
+
+ - description: TI OMAP5 SoC based platforms
+ items:
+ - enum:
+ - compulab,omap5-cm-t54
+ - isee,omap5-igep0050
+ - ti,omap5-uevm
+ - const: ti,omap5
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml b/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml
new file mode 100644
index 000000000000..20d4084f4506
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/ti/ti,keystone.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI Keystone Platforms
+
+maintainers:
+ - Nishanth Menon <nm@ti.com>
+ - Santosh Shilimkar <ssantosh@kernel.org>
+
+properties:
+ compatible:
+ oneOf:
+ - description: K2G
+ items:
+ - enum:
+ - ti,k2g-evm
+ - ti,k2g-ice
+ - const: ti,k2g
+ - const: ti,keystone
+ - description: Keystone 2 Edison
+ items:
+ - enum:
+ - ti,k2e-evm
+ - const: ti,k2e
+ - const: ti,keystone
+ - description: Keystone 2 Lamarr
+ items:
+ - enum:
+ - ti,k2l-evm
+ - const: ti,k2l
+ - const: ti,keystone
+ - description: Keystone 2 Hawking/Kepler
+ items:
+ - enum:
+ - ti,k2hk-evm
+ - const: ti,k2hk
+ - const: ti,keystone
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/vt8500.yaml b/Documentation/devicetree/bindings/arm/vt8500.yaml
index 5d5ad5a60451..fa47b8989bbf 100644
--- a/Documentation/devicetree/bindings/arm/vt8500.yaml
+++ b/Documentation/devicetree/bindings/arm/vt8500.yaml
@@ -7,14 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: VIA/Wondermedia VT8500 Platforms
maintainers:
- - Tony Prisk <linux@prisktech.co.nz>
-description: test
+ - Alexey Charkov <alchark@gmail.com>
properties:
$nodename:
const: '/'
compatible:
- items:
+ oneOf:
- enum:
- via,vt8500
- wm,wm8505
@@ -22,4 +21,9 @@ properties:
- wm,wm8750
- wm,wm8850
+ - description: VIA APC Rock and Paper boards
+ items:
+ - const: via,apc-rock
+ - const: wm,wm8950
+
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/arm/xen.txt b/Documentation/devicetree/bindings/arm/xen.txt
index 61d77acbeb5e..f925290d4641 100644
--- a/Documentation/devicetree/bindings/arm/xen.txt
+++ b/Documentation/devicetree/bindings/arm/xen.txt
@@ -56,7 +56,7 @@ hypervisor {
};
The format and meaning of the "xen,uefi-*" parameters are similar to those in
-Documentation/arm/uefi.rst, which are provided by the regular UEFI stub. However
+Documentation/arch/arm/uefi.rst, which are provided by the regular UEFI stub. However
they differ because they are provided by the Xen hypervisor, together with a set
of UEFI runtime services implemented via hypercalls, see
http://xenbits.xen.org/docs/unstable/hypercall/x86_64/include,public,platform.h.html.
diff --git a/Documentation/devicetree/bindings/arm/xilinx.yaml b/Documentation/devicetree/bindings/arm/xilinx.yaml
deleted file mode 100644
index 969cfe6dc434..000000000000
--- a/Documentation/devicetree/bindings/arm/xilinx.yaml
+++ /dev/null
@@ -1,137 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/arm/xilinx.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Xilinx Zynq Platforms
-
-maintainers:
- - Michal Simek <michal.simek@xilinx.com>
-
-description: |
- Xilinx boards with Zynq-7000 SOC or Zynq UltraScale+ MPSoC
-
-properties:
- $nodename:
- const: '/'
- compatible:
- oneOf:
- - items:
- - enum:
- - adapteva,parallella
- - digilent,zynq-zybo
- - digilent,zynq-zybo-z7
- - ebang,ebaz4205
- - myir,zynq-zturn-v5
- - myir,zynq-zturn
- - xlnx,zynq-cc108
- - xlnx,zynq-zc702
- - xlnx,zynq-zc706
- - xlnx,zynq-zc770-xm010
- - xlnx,zynq-zc770-xm011
- - xlnx,zynq-zc770-xm012
- - xlnx,zynq-zc770-xm013
- - const: xlnx,zynq-7000
-
- - items:
- - const: avnet,zynq-microzed
- - const: xlnx,zynq-microzed
- - const: xlnx,zynq-7000
-
- - items:
- - const: avnet,zynq-zed
- - const: xlnx,zynq-zed
- - const: xlnx,zynq-7000
-
- - items:
- - enum:
- - xlnx,zynqmp-zc1751
- - const: xlnx,zynqmp
-
- - description: Xilinx internal board zc1232
- items:
- - const: xlnx,zynqmp-zc1232-revA
- - const: xlnx,zynqmp-zc1232
- - const: xlnx,zynqmp
-
- - description: Xilinx internal board zc1254
- items:
- - const: xlnx,zynqmp-zc1254-revA
- - const: xlnx,zynqmp-zc1254
- - const: xlnx,zynqmp
-
- - description: Xilinx internal board zc1275
- items:
- - const: xlnx,zynqmp-zc1275-revA
- - const: xlnx,zynqmp-zc1275
- - const: xlnx,zynqmp
-
- - description: Xilinx 96boards compatible board zcu100
- items:
- - const: xlnx,zynqmp-zcu100-revC
- - const: xlnx,zynqmp-zcu100
- - const: xlnx,zynqmp
-
- - description: Xilinx 96boards compatible board Ultra96
- items:
- - const: avnet,ultra96-rev1
- - const: avnet,ultra96
- - const: xlnx,zynqmp-zcu100-revC
- - const: xlnx,zynqmp-zcu100
- - const: xlnx,zynqmp
-
- - description: Xilinx evaluation board zcu102
- items:
- - enum:
- - xlnx,zynqmp-zcu102-revA
- - xlnx,zynqmp-zcu102-revB
- - xlnx,zynqmp-zcu102-rev1.0
- - xlnx,zynqmp-zcu102-rev1.1
- - const: xlnx,zynqmp-zcu102
- - const: xlnx,zynqmp
-
- - description: Xilinx evaluation board zcu104
- items:
- - enum:
- - xlnx,zynqmp-zcu104-revA
- - xlnx,zynqmp-zcu104-revC
- - xlnx,zynqmp-zcu104-rev1.0
- - const: xlnx,zynqmp-zcu104
- - const: xlnx,zynqmp
-
- - description: Xilinx evaluation board zcu106
- items:
- - enum:
- - xlnx,zynqmp-zcu106-revA
- - xlnx,zynqmp-zcu106-rev1.0
- - const: xlnx,zynqmp-zcu106
- - const: xlnx,zynqmp
-
- - description: Xilinx evaluation board zcu111
- items:
- - enum:
- - xlnx,zynqmp-zcu111-revA
- - xlnx,zynqmp-zcu111-rev1.0
- - const: xlnx,zynqmp-zcu111
- - const: xlnx,zynqmp
-
- - description: Xilinx Kria SOMs
- items:
- - const: xlnx,zynqmp-sm-k26-rev1
- - const: xlnx,zynqmp-sm-k26-revB
- - const: xlnx,zynqmp-sm-k26-revA
- - const: xlnx,zynqmp-sm-k26
- - const: xlnx,zynqmp
-
- - description: Xilinx Kria SOMs (starter)
- items:
- - const: xlnx,zynqmp-smk-k26-rev1
- - const: xlnx,zynqmp-smk-k26-revB
- - const: xlnx,zynqmp-smk-k26-revA
- - const: xlnx,zynqmp-smk-k26
- - const: xlnx,zynqmp
-
-additionalProperties: true
-
-...
diff --git a/Documentation/devicetree/bindings/ata/ahci-common.yaml b/Documentation/devicetree/bindings/ata/ahci-common.yaml
index 94d72aeaad0f..38770c4c85fd 100644
--- a/Documentation/devicetree/bindings/ata/ahci-common.yaml
+++ b/Documentation/devicetree/bindings/ata/ahci-common.yaml
@@ -8,7 +8,7 @@ title: Common Properties for Serial ATA AHCI controllers
maintainers:
- Hans de Goede <hdegoede@redhat.com>
- - Damien Le Moal <damien.lemoal@opensource.wdc.com>
+ - Damien Le Moal <dlemoal@kernel.org>
description:
This document defines device tree properties for a common AHCI SATA
@@ -59,7 +59,7 @@ properties:
const: sata-phy
hba-cap:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
Bitfield of the HBA generic platform capabilities like Staggered
Spin-up or Mechanical Presence Switch support. It can be used to
@@ -67,7 +67,7 @@ properties:
in case if the system firmware hasn't done it.
ports-implemented:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
Mask that indicates which ports the HBA supports. Useful if PI is not
programmed by the BIOS, which is true for some embedded SoC's.
@@ -110,7 +110,7 @@ $defs:
description: Power regulator for SATA port target device
hba-port-cap:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
Bitfield of the HBA port-specific platform capabilities like Hot
plugging, eSATA, FIS-based Switching, etc (see AHCI specification
diff --git a/Documentation/devicetree/bindings/ata/ahci-da850.txt b/Documentation/devicetree/bindings/ata/ahci-da850.txt
deleted file mode 100644
index 5f8193417725..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-da850.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-Device tree binding for the TI DA850 AHCI SATA Controller
----------------------------------------------------------
-
-Required properties:
- - compatible: must be "ti,da850-ahci"
- - reg: physical base addresses and sizes of the two register regions
- used by the controller: the register map as defined by the
- AHCI 1.1 standard and the Power Down Control Register (PWRDN)
- for enabling/disabling the SATA clock receiver
- - interrupts: interrupt specifier (refer to the interrupt binding)
-
-Example:
-
- sata: sata@218000 {
- compatible = "ti,da850-ahci";
- reg = <0x218000 0x2000>, <0x22c018 0x4>;
- interrupts = <67>;
- };
diff --git a/Documentation/devicetree/bindings/ata/ahci-dm816.txt b/Documentation/devicetree/bindings/ata/ahci-dm816.txt
deleted file mode 100644
index f8c535f3541f..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-dm816.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Device tree binding for the TI DM816 AHCI SATA Controller
----------------------------------------------------------
-
-Required properties:
- - compatible: must be "ti,dm816-ahci"
- - reg: physical base address and size of the register region used by
- the controller (as defined by the AHCI 1.1 standard)
- - interrupts: interrupt specifier (refer to the interrupt binding)
- - clocks: list of phandle and clock specifier pairs (or only
- phandles for clock providers with '0' defined for
- #clock-cells); two clocks must be specified: the functional
- clock and an external reference clock
-
-Example:
-
- sata: sata@4a140000 {
- compatible = "ti,dm816-ahci";
- reg = <0x4a140000 0x10000>;
- interrupts = <16>;
- clocks = <&sysclk5_ck>, <&sata_refclk>;
- };
diff --git a/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt b/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt
deleted file mode 100644
index 7c3ca0e13de0..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Binding for Freescale QorIQ AHCI SATA Controller
-
-Required properties:
- - reg: Physical base address and size of the controller's register area.
- - compatible: Compatibility string. Must be 'fsl,<chip>-ahci', where
- chip could be ls1021a, ls1043a, ls1046a, ls1088a, ls2080a etc.
- - clocks: Input clock specifier. Refer to common clock bindings.
- - interrupts: Interrupt specifier. Refer to interrupt binding.
-
-Optional properties:
- - dma-coherent: Enable AHCI coherent DMA operation.
- - reg-names: register area names when there are more than 1 register area.
-
-Examples:
- sata@3200000 {
- compatible = "fsl,ls1021a-ahci";
- reg = <0x0 0x3200000 0x0 0x10000>;
- interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&platform_clk 1>;
- dma-coherent;
- };
diff --git a/Documentation/devicetree/bindings/ata/ahci-mtk.txt b/Documentation/devicetree/bindings/ata/ahci-mtk.txt
deleted file mode 100644
index d2aa696b161b..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-mtk.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-MediaTek Serial ATA controller
-
-Required properties:
- - compatible : Must be "mediatek,<chip>-ahci", "mediatek,mtk-ahci".
- When using "mediatek,mtk-ahci" compatible strings, you
- need SoC specific ones in addition, one of:
- - "mediatek,mt7622-ahci"
- - reg : Physical base addresses and length of register sets.
- - interrupts : Interrupt associated with the SATA device.
- - interrupt-names : Associated name must be: "hostc".
- - clocks : A list of phandle and clock specifier pairs, one for each
- entry in clock-names.
- - clock-names : Associated names must be: "ahb", "axi", "asic", "rbc", "pm".
- - phys : A phandle and PHY specifier pair for the PHY port.
- - phy-names : Associated name must be: "sata-phy".
- - ports-implemented : See ./ahci-platform.txt for details.
-
-Optional properties:
- - power-domains : A phandle and power domain specifier pair to the power
- domain which is responsible for collapsing and restoring
- power to the peripheral.
- - resets : Must contain an entry for each entry in reset-names.
- See ../reset/reset.txt for details.
- - reset-names : Associated names must be: "axi", "sw", "reg".
- - mediatek,phy-mode : A phandle to the system controller, used to enable
- SATA function.
-
-Example:
-
- sata: sata@1a200000 {
- compatible = "mediatek,mt7622-ahci",
- "mediatek,mtk-ahci";
- reg = <0 0x1a200000 0 0x1100>;
- interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "hostc";
- clocks = <&pciesys CLK_SATA_AHB_EN>,
- <&pciesys CLK_SATA_AXI_EN>,
- <&pciesys CLK_SATA_ASIC_EN>,
- <&pciesys CLK_SATA_RBC_EN>,
- <&pciesys CLK_SATA_PM_EN>;
- clock-names = "ahb", "axi", "asic", "rbc", "pm";
- phys = <&u3port1 PHY_TYPE_SATA>;
- phy-names = "sata-phy";
- ports-implemented = <0x1>;
- power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
- resets = <&pciesys MT7622_SATA_AXI_BUS_RST>,
- <&pciesys MT7622_SATA_PHY_SW_RST>,
- <&pciesys MT7622_SATA_PHY_REG_RST>;
- reset-names = "axi", "sw", "reg";
- mediatek,phy-mode = <&pciesys>;
- };
diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.yaml b/Documentation/devicetree/bindings/ata/ahci-platform.yaml
index 7dc2a2e8f598..cc35cdc02840 100644
--- a/Documentation/devicetree/bindings/ata/ahci-platform.yaml
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.yaml
@@ -30,12 +30,14 @@ select:
- marvell,armada-3700-ahci
- marvell,armada-8k-ahci
- marvell,berlin2q-ahci
+ - qcom,apq8064-ahci
+ - qcom,ipq806x-ahci
+ - socionext,uniphier-pro4-ahci
+ - socionext,uniphier-pxs2-ahci
+ - socionext,uniphier-pxs3-ahci
required:
- compatible
-allOf:
- - $ref: "ahci-common.yaml#"
-
properties:
compatible:
oneOf:
@@ -45,6 +47,11 @@ properties:
- marvell,armada-8k-ahci
- marvell,berlin2-ahci
- marvell,berlin2q-ahci
+ - qcom,apq8064-ahci
+ - qcom,ipq806x-ahci
+ - socionext,uniphier-pro4-ahci
+ - socionext,uniphier-pxs2-ahci
+ - socionext,uniphier-pxs3-ahci
- const: generic-ahci
- enum:
- cavium,octeon-7130-ahci
@@ -61,11 +68,11 @@ properties:
clocks:
minItems: 1
- maxItems: 3
+ maxItems: 5
clock-names:
minItems: 1
- maxItems: 3
+ maxItems: 5
interrupts:
maxItems: 1
@@ -74,6 +81,10 @@ properties:
maxItems: 1
resets:
+ minItems: 1
+ maxItems: 3
+
+ iommus:
maxItems: 1
patternProperties:
@@ -91,6 +102,68 @@ required:
- reg
- interrupts
+allOf:
+ - $ref: ahci-common.yaml#
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,apq8064-ahci
+ - qcom,ipq806x-ahci
+ then:
+ properties:
+ clocks:
+ minItems: 5
+ clock-names:
+ items:
+ - const: slave_iface
+ - const: iface
+ - const: core
+ - const: rxoob
+ - const: pmalive
+ required:
+ - phys
+ - phy-names
+ - clocks
+ - clock-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro4-ahci
+ then:
+ properties:
+ resets:
+ items:
+ - description: reset line for the parent
+ - description: reset line for the glue logic
+ - description: reset line for the controller
+ required:
+ - resets
+ else:
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs2-ahci
+ - socionext,uniphier-pxs3-ahci
+ then:
+ properties:
+ resets:
+ items:
+ - description: reset for the glue logic
+ - description: reset for the controller
+ required:
+ - resets
+ else:
+ properties:
+ resets:
+ maxItems: 1
+
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/ata/ahci-st.txt b/Documentation/devicetree/bindings/ata/ahci-st.txt
deleted file mode 100644
index 909c9935360d..000000000000
--- a/Documentation/devicetree/bindings/ata/ahci-st.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-STMicroelectronics STi SATA controller
-
-This binding describes a SATA device.
-
-Required properties:
- - compatible : Must be "st,ahci"
- - reg : Physical base addresses and length of register sets
- - interrupts : Interrupt associated with the SATA device
- - interrupt-names : Associated name must be; "hostc"
- - clocks : The phandle for the clock
- - clock-names : Associated name must be; "ahci_clk"
- - phys : The phandle for the PHY port
- - phy-names : Associated name must be; "ahci_phy"
-
-Optional properties:
- - resets : The power-down, soft-reset and power-reset lines of SATA IP
- - reset-names : Associated names must be; "pwr-dwn", "sw-rst" and "pwr-rst"
-
-Example:
-
- /* Example for stih407 family silicon */
- sata0: sata@9b20000 {
- compatible = "st,ahci";
- reg = <0x9b20000 0x1000>;
- interrupts = <GIC_SPI 159 IRQ_TYPE_NONE>;
- interrupt-names = "hostc";
- phys = <&phy_port0 PHY_TYPE_SATA>;
- phy-names = "ahci_phy";
- resets = <&powerdown STIH407_SATA0_POWERDOWN>,
- <&softreset STIH407_SATA0_SOFTRESET>,
- <&softreset STIH407_SATA0_PWR_SOFTRESET>;
- reset-names = "pwr-dwn", "sw-rst", "pwr-rst";
- clocks = <&clk_s_c0_flexgen CLK_ICN_REG>;
- clock-names = "ahci_clk";
- };
diff --git a/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml b/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml
new file mode 100644
index 000000000000..dc631381f9e1
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/apm,xgene-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: APM X-Gene 6.0 Gb/s SATA host controller
+
+maintainers:
+ - Rob Herring <robh@kernel.org>
+
+properties:
+ compatible:
+ enum:
+ - apm,xgene-ahci
+ - apm,xgene-ahci-v2
+
+ reg:
+ minItems: 4
+ items:
+ - description: AHCI memory resource
+ - description: Host controller core
+ - description: Host controller diagnostic
+ - description: Host controller AXI
+ - description: Host controller MUX
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+allOf:
+ - $ref: ahci-common.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: apm,xgene-ahci
+ then:
+ required:
+ - clocks
+ - phys
+ - phy-names
+
+examples:
+ - |
+ sata@1a400000 {
+ compatible = "apm,xgene-ahci";
+ reg = <0x1a400000 0x1000>,
+ <0x1f220000 0x1000>,
+ <0x1f22d000 0x1000>,
+ <0x1f22e000 0x1000>,
+ <0x1f227000 0x1000>;
+ clocks = <&sataclk 0>;
+ dma-coherent;
+ interrupts = <0x0 0x87 0x4>;
+ phys = <&phy2 0>;
+ phy-names = "sata-phy";
+ };
diff --git a/Documentation/devicetree/bindings/ata/apm-xgene.txt b/Documentation/devicetree/bindings/ata/apm-xgene.txt
deleted file mode 100644
index 02e690a675db..000000000000
--- a/Documentation/devicetree/bindings/ata/apm-xgene.txt
+++ /dev/null
@@ -1,77 +0,0 @@
-* APM X-Gene 6.0 Gb/s SATA host controller nodes
-
-SATA host controller nodes are defined to describe on-chip Serial ATA
-controllers. Each SATA controller (pair of ports) have its own node.
-
-Required properties:
-- compatible : Shall contain:
- * "apm,xgene-ahci"
-- reg : First memory resource shall be the AHCI memory
- resource.
- Second memory resource shall be the host controller
- core memory resource.
- Third memory resource shall be the host controller
- diagnostic memory resource.
- 4th memory resource shall be the host controller
- AXI memory resource.
- 5th optional memory resource shall be the host
- controller MUX memory resource if required.
-- interrupts : Interrupt-specifier for SATA host controller IRQ.
-- clocks : Reference to the clock entry.
-- phys : A list of phandles + phy-specifiers, one for each
- entry in phy-names.
-- phy-names : Should contain:
- * "sata-phy" for the SATA 6.0Gbps PHY
-
-Optional properties:
-- dma-coherent : Present if dma operations are coherent
-- status : Shall be "ok" if enabled or "disabled" if disabled.
- Default is "ok".
-
-Example:
- sataclk: sataclk {
- compatible = "fixed-clock";
- #clock-cells = <1>;
- clock-frequency = <100000000>;
- clock-output-names = "sataclk";
- };
-
- phy2: phy@1f22a000 {
- compatible = "apm,xgene-phy";
- reg = <0x0 0x1f22a000 0x0 0x100>;
- #phy-cells = <1>;
- };
-
- phy3: phy@1f23a000 {
- compatible = "apm,xgene-phy";
- reg = <0x0 0x1f23a000 0x0 0x100>;
- #phy-cells = <1>;
- };
-
- sata2: sata@1a400000 {
- compatible = "apm,xgene-ahci";
- reg = <0x0 0x1a400000 0x0 0x1000>,
- <0x0 0x1f220000 0x0 0x1000>,
- <0x0 0x1f22d000 0x0 0x1000>,
- <0x0 0x1f22e000 0x0 0x1000>,
- <0x0 0x1f227000 0x0 0x1000>;
- interrupts = <0x0 0x87 0x4>;
- dma-coherent;
- clocks = <&sataclk 0>;
- phys = <&phy2 0>;
- phy-names = "sata-phy";
- };
-
- sata3: sata@1a800000 {
- compatible = "apm,xgene-ahci-pcie";
- reg = <0x0 0x1a800000 0x0 0x1000>,
- <0x0 0x1f230000 0x0 0x1000>,
- <0x0 0x1f23d000 0x0 0x1000>,
- <0x0 0x1f23e000 0x0 0x1000>,
- <0x0 0x1f237000 0x0 0x1000>;
- interrupts = <0x0 0x88 0x4>;
- dma-coherent;
- clocks = <&sataclk 0>;
- phys = <&phy3 0>;
- phy-names = "sata-phy";
- };
diff --git a/Documentation/devicetree/bindings/ata/arasan,cf-spear1340.yaml b/Documentation/devicetree/bindings/ata/arasan,cf-spear1340.yaml
new file mode 100644
index 000000000000..4d7017452dda
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/arasan,cf-spear1340.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/arasan,cf-spear1340.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Arasan PATA Compact Flash Controller
+
+maintainers:
+ - Viresh Kumar <viresh.kumar@linaro.org>
+
+properties:
+ compatible:
+ const: arasan,cf-spear1340
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ arasan,broken-udma:
+ description: UDMA mode is unusable
+ type: boolean
+
+ arasan,broken-mwdma:
+ description: MWDMA mode is unusable
+ type: boolean
+
+ arasan,broken-pio:
+ description: PIO mode is unusable
+ type: boolean
+
+ dmas:
+ maxItems: 1
+
+ dma-names:
+ items:
+ - const: data
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+allOf:
+ - if:
+ not:
+ required:
+ - arasan,broken-udma
+ - arasan,broken-mwdma
+ then:
+ required:
+ - dmas
+ - dma-names
+
+examples:
+ - |
+ cf@fc000000 {
+ compatible = "arasan,cf-spear1340";
+ reg = <0xfc000000 0x1000>;
+ interrupts = <12>;
+ dmas = <&dma 23>;
+ dma-names = "data";
+ };
diff --git a/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt b/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt
deleted file mode 100644
index c1d22b3ae134..000000000000
--- a/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-Atmel AT91RM9200 CompactFlash
-
-Required properties:
-- compatible : "atmel,at91rm9200-cf".
-- reg : should specify localbus address and size used.
-- gpios : specifies the gpio pins to control the CF device. Detect
- and reset gpio's are mandatory while irq and vcc gpio's are
- optional and may be set to 0 if not present.
-
-Example:
-compact-flash@50000000 {
- compatible = "atmel,at91rm9200-cf";
- reg = <0x50000000 0x30000000>;
- gpios = <&pioC 13 0 /* irq */
- &pioC 15 0 /* detect */
- 0 /* vcc */
- &pioC 5 0 /* reset */
- >;
-};
diff --git a/Documentation/devicetree/bindings/ata/cavium,ebt3000-compact-flash.yaml b/Documentation/devicetree/bindings/ata/cavium,ebt3000-compact-flash.yaml
new file mode 100644
index 000000000000..349f289b81e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/cavium,ebt3000-compact-flash.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/cavium,ebt3000-compact-flash.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cavium Compact Flash
+
+maintainers:
+ - Rob Herring <robh@kernel.org>
+
+description:
+ The Cavium Compact Flash device is connected to the Octeon Boot Bus, and is
+ thus a child of the Boot Bus device. It can read and write industry standard
+ compact flash devices.
+
+properties:
+ compatible:
+ const: cavium,ebt3000-compact-flash
+
+ reg:
+ description: The base address of the CF chip select banks.
+ items:
+ - description: CF chip select bank 0
+ - description: CF chip select bank 1
+
+ cavium,bus-width:
+ description: The width of the connection to the CF devices.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [8, 16]
+
+ cavium,true-ide:
+ description: True IDE mode when present.
+ type: boolean
+
+ cavium,dma-engine-handle:
+ description: A phandle for the DMA Engine connected to this device.
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ compact-flash@5,0 {
+ compatible = "cavium,ebt3000-compact-flash";
+ reg = <5 0 0x10000>, <6 0 0x10000>;
+ cavium,bus-width = <16>;
+ cavium,true-ide;
+ cavium,dma-engine-handle = <&dma0>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/ata/cavium-compact-flash.txt b/Documentation/devicetree/bindings/ata/cavium-compact-flash.txt
deleted file mode 100644
index 3bacc8e0931e..000000000000
--- a/Documentation/devicetree/bindings/ata/cavium-compact-flash.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-* Compact Flash
-
-The Cavium Compact Flash device is connected to the Octeon Boot Bus,
-and is thus a child of the Boot Bus device. It can read and write
-industry standard compact flash devices.
-
-Properties:
-- compatible: "cavium,ebt3000-compact-flash";
-
- Compatibility with many Cavium evaluation boards.
-
-- reg: The base address of the CF chip select banks. Depending on
- the device configuration, there may be one or two banks.
-
-- cavium,bus-width: The width of the connection to the CF devices. Valid
- values are 8 and 16.
-
-- cavium,true-ide: Optional, if present the CF connection is in True IDE mode.
-
-- cavium,dma-engine-handle: Optional, a phandle for the DMA Engine connected
- to this device.
-
-Example:
- compact-flash@5,0 {
- compatible = "cavium,ebt3000-compact-flash";
- reg = <5 0 0x10000>, <6 0 0x10000>;
- cavium,bus-width = <16>;
- cavium,true-ide;
- cavium,dma-engine-handle = <&dma0>;
- };
diff --git a/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml b/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
index 9b31f864e071..c92341888a28 100644
--- a/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
+++ b/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Ceva AHCI SATA Controller
maintainers:
- - Piyush Mehta <piyush.mehta@xilinx.com>
+ - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
description: |
The Ceva SATA controller mostly conforms to the AHCI interface with some
@@ -32,7 +32,7 @@ properties:
maxItems: 1
iommus:
- maxItems: 1
+ maxItems: 4
power-domains:
maxItems: 1
@@ -162,11 +162,9 @@ additionalProperties: false
examples:
- |
- #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/power/xlnx-zynqmp-power.h>
#include <dt-bindings/reset/xlnx-zynqmp-resets.h>
- #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
#include <dt-bindings/phy/phy.h>
sata: ahci@fd0c0000 {
@@ -174,7 +172,7 @@ examples:
reg = <0xfd0c0000 0x200>;
interrupt-parent = <&gic>;
interrupts = <0 133 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&zynqmp_clk SATA_REF>;
+ clocks = <&zynqmp_clk 22>;
ceva,p0-cominit-params = /bits/ 8 <0x0F 0x25 0x18 0x29>;
ceva,p0-comwake-params = /bits/ 8 <0x04 0x0B 0x08 0x0F>;
ceva,p0-burst-params = /bits/ 8 <0x0A 0x08 0x4A 0x06>;
diff --git a/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml b/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml
new file mode 100644
index 000000000000..8130923fdc72
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/cirrus,ep9312-pata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic EP9312 PATA controller
+
+maintainers:
+ - Damien Le Moal <dlemoal@kernel.org>
+
+properties:
+ compatible:
+ oneOf:
+ - const: cirrus,ep9312-pata
+ - items:
+ - const: cirrus,ep9315-pata
+ - const: cirrus,ep9312-pata
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ ide@800a0000 {
+ compatible = "cirrus,ep9312-pata";
+ reg = <0x800a0000 0x38>;
+ interrupt-parent = <&vic1>;
+ interrupts = <8>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ide_default_pins>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/eswin,eic7700-ahci.yaml b/Documentation/devicetree/bindings/ata/eswin,eic7700-ahci.yaml
new file mode 100644
index 000000000000..6554e30018b3
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/eswin,eic7700-ahci.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/eswin,eic7700-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Eswin EIC7700 SoC SATA Controller
+
+maintainers:
+ - Yulin Lu <luyulin@eswincomputing.com>
+ - Huan He <hehuan1@eswincomputing.com>
+
+description:
+ AHCI SATA controller embedded into the EIC7700 SoC is based on the DWC AHCI
+ SATA v5.00a IP core.
+
+select:
+ properties:
+ compatible:
+ const: eswin,eic7700-ahci
+ required:
+ - compatible
+
+allOf:
+ - $ref: snps,dwc-ahci-common.yaml#
+
+properties:
+ compatible:
+ items:
+ - const: eswin,eic7700-ahci
+ - const: snps,dwc-ahci
+
+ clocks:
+ minItems: 2
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: pclk
+ - const: aclk
+
+ resets:
+ maxItems: 1
+
+ reset-names:
+ const: arst
+
+ ports-implemented:
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - resets
+ - reset-names
+ - phys
+ - phy-names
+ - ports-implemented
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ sata@50420000 {
+ compatible = "eswin,eic7700-ahci", "snps,dwc-ahci";
+ reg = <0x50420000 0x10000>;
+ interrupt-parent = <&plic>;
+ interrupts = <58>;
+ clocks = <&clock 171>, <&clock 186>;
+ clock-names = "pclk", "aclk";
+ phys = <&sata_phy>;
+ phy-names = "sata-phy";
+ ports-implemented = <0x1>;
+ resets = <&reset 96>;
+ reset-names = "arst";
+ };
diff --git a/Documentation/devicetree/bindings/ata/fsl,ahci.yaml b/Documentation/devicetree/bindings/ata/fsl,ahci.yaml
new file mode 100644
index 000000000000..ea4428bc1742
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/fsl,ahci.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/fsl,ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale QorIQ AHCI SATA Controller
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - description: SATA controller for ls1012a
+ items:
+ - const: fsl,ls1012a-ahci
+ - const: fsl,ls1043a-ahci
+ - enum:
+ - fsl,ls1021a-ahci
+ - fsl,ls1028a-ahci
+ - fsl,ls1043a-ahci
+ - fsl,ls1046a-ahci
+ - fsl,ls1088a-ahci
+ - fsl,ls2080a-ahci
+ - fsl,lx2160a-ahci
+
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: ahci
+ - const: sata-ecc
+ minItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ dma-coherent: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ sata@3200000 {
+ compatible = "fsl,ls1021a-ahci";
+ reg = <0x3200000 0x10000>;
+ interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ dma-coherent;
+ };
diff --git a/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml
new file mode 100644
index 000000000000..324e2413bba8
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/fsl,imx-pata.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/fsl,imx-pata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX PATA Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,imx31-pata
+ - fsl,imx51-pata
+ - const: fsl,imx27-pata
+ - const: fsl,imx27-pata
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: PATA Controller interrupts
+
+ clocks:
+ items:
+ - description: PATA Controller clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ pata: pata@83fe0000 {
+ compatible = "fsl,imx51-pata", "fsl,imx27-pata";
+ reg = <0x83fe0000 0x4000>;
+ interrupts = <70>;
+ clocks = <&clks 161>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/fsl,pq-sata.yaml b/Documentation/devicetree/bindings/ata/fsl,pq-sata.yaml
new file mode 100644
index 000000000000..1d19ee832f0c
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/fsl,pq-sata.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/fsl,pq-sata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale 8xxx/3.0 Gb/s SATA nodes
+
+maintainers:
+ - J. Neuschäfer <j.ne@posteo.net>
+
+description:
+ SATA nodes are defined to describe on-chip Serial ATA controllers.
+ Each SATA controller should have its own node.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,mpc8377-sata
+ - fsl,mpc8536-sata
+ - fsl,mpc8315-sata
+ - fsl,mpc8379-sata
+ - const: fsl,pq-sata
+ - const: fsl,pq-sata-v2
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ cell-index:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2, 3, 4]
+ description: |
+ 1 for controller @ 0x18000
+ 2 for controller @ 0x19000
+ 3 for controller @ 0x1a000
+ 4 for controller @ 0x1b000
+
+required:
+ - compatible
+ - interrupts
+ - cell-index
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ sata@18000 {
+ compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
+ reg = <0x18000 0x1000>;
+ cell-index = <1>;
+ interrupts = <44 IRQ_TYPE_LEVEL_LOW>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/ata/fsl-sata.txt b/Documentation/devicetree/bindings/ata/fsl-sata.txt
deleted file mode 100644
index fd63bb3becc9..000000000000
--- a/Documentation/devicetree/bindings/ata/fsl-sata.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-* Freescale 8xxx/3.0 Gb/s SATA nodes
-
-SATA nodes are defined to describe on-chip Serial ATA controllers.
-Each SATA port should have its own node.
-
-Required properties:
-- compatible : compatible list, contains 2 entries, first is
- "fsl,CHIP-sata", where CHIP is the processor
- (mpc8315, mpc8379, etc.) and the second is
- "fsl,pq-sata"
-- interrupts : <interrupt mapping for SATA IRQ>
-- cell-index : controller index.
- 1 for controller @ 0x18000
- 2 for controller @ 0x19000
- 3 for controller @ 0x1a000
- 4 for controller @ 0x1b000
-
-Optional properties:
-- reg : <registers mapping>
-
-Example:
- sata@18000 {
- compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
- reg = <0x18000 0x1000>;
- cell-index = <1>;
- interrupts = <2c 8>;
- interrupt-parent = < &ipic >;
- };
diff --git a/Documentation/devicetree/bindings/ata/imx-pata.txt b/Documentation/devicetree/bindings/ata/imx-pata.txt
deleted file mode 100644
index f1172f00188a..000000000000
--- a/Documentation/devicetree/bindings/ata/imx-pata.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-* Freescale i.MX PATA Controller
-
-Required properties:
-- compatible: "fsl,imx27-pata"
-- reg: Address range of the PATA Controller
-- interrupts: The interrupt of the PATA Controller
-- clocks: the clocks for the PATA Controller
-
-Example:
-
- pata: pata@83fe0000 {
- compatible = "fsl,imx51-pata", "fsl,imx27-pata";
- reg = <0x83fe0000 0x4000>;
- interrupts = <70>;
- clocks = <&clks 161>;
- };
diff --git a/Documentation/devicetree/bindings/ata/imx-sata.yaml b/Documentation/devicetree/bindings/ata/imx-sata.yaml
index 68ffb97ddc9b..31c43374763a 100644
--- a/Documentation/devicetree/bindings/ata/imx-sata.yaml
+++ b/Documentation/devicetree/bindings/ata/imx-sata.yaml
@@ -19,6 +19,7 @@ properties:
- fsl,imx53-ahci
- fsl,imx6q-ahci
- fsl,imx6qp-ahci
+ - fsl,imx8qm-ahci
reg:
maxItems: 1
@@ -27,12 +28,14 @@ properties:
maxItems: 1
clocks:
+ minItems: 2
items:
- description: sata clock
- description: sata reference clock
- description: ahb clock
clock-names:
+ minItems: 2
items:
- const: sata
- const: sata_ref
@@ -58,6 +61,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/flag
description: if present, disable spread-spectrum clocking on the SATA link.
+ phys:
+ items:
+ - description: phandle to SATA PHY.
+ Since "REXT" pin is only present for first lane of i.MX8QM PHY, it's
+ calibration result will be stored, passed through second lane, and
+ shared with all three lanes PHY. The first two lanes PHY are used as
+ calibration PHYs, although only the third lane PHY is used by SATA.
+ - description: phandle to the first lane PHY of i.MX8QM.
+ - description: phandle to the second lane PHY of i.MX8QM.
+
+ phy-names:
+ items:
+ - const: sata-phy
+ - const: cali-phy0
+ - const: cali-phy1
+
+ power-domains:
+ maxItems: 1
+
+ target-supply:
+ description: Power regulator for the SATA target device.
+
required:
- compatible
- reg
@@ -65,6 +90,31 @@ required:
- clocks
- clock-names
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx53-ahci
+ - fsl,imx6q-ahci
+ - fsl,imx6qp-ahci
+ then:
+ properties:
+ clock-names:
+ minItems: 3
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8qm-ahci
+ then:
+ properties:
+ clock-names:
+ minItems: 2
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/ata/marvell,orion-sata.yaml b/Documentation/devicetree/bindings/ata/marvell,orion-sata.yaml
new file mode 100644
index 000000000000..f656ea9223d6
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/marvell,orion-sata.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/marvell,orion-sata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Orion SATA
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+allOf:
+ - $ref: sata-common.yaml#
+
+properties:
+ compatible:
+ enum:
+ - marvell,orion-sata
+ - marvell,armada-370-sata
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 8
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: '0'
+ - const: '1'
+ - const: '2'
+ - const: '3'
+ - const: '4'
+ - const: '5'
+ - const: '6'
+ - const: '7'
+
+ interrupts:
+ maxItems: 1
+
+ nr-ports:
+ description:
+ Number of SATA ports in use.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 8
+
+ phys:
+ minItems: 1
+ maxItems: 8
+
+ phy-names:
+ minItems: 1
+ items:
+ - const: port0
+ - const: port1
+ - const: port2
+ - const: port3
+ - const: port4
+ - const: port5
+ - const: port6
+ - const: port7
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - nr-ports
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ sata@80000 {
+ compatible = "marvell,orion-sata";
+ reg = <0x80000 0x5000>;
+ interrupts = <21>;
+ phys = <&sata_phy0>, <&sata_phy1>;
+ phy-names = "port0", "port1";
+ nr-ports = <2>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/marvell.txt b/Documentation/devicetree/bindings/ata/marvell.txt
deleted file mode 100644
index b460edd12766..000000000000
--- a/Documentation/devicetree/bindings/ata/marvell.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-* Marvell Orion SATA
-
-Required Properties:
-- compatibility : "marvell,orion-sata" or "marvell,armada-370-sata"
-- reg : Address range of controller
-- interrupts : Interrupt controller is using
-- nr-ports : Number of SATA ports in use.
-
-Optional Properties:
-- phys : List of phandles to sata phys
-- phy-names : Should be "0", "1", etc, one number per phandle
-
-Example:
-
- sata@80000 {
- compatible = "marvell,orion-sata";
- reg = <0x80000 0x5000>;
- interrupts = <21>;
- phys = <&sata_phy0>, <&sata_phy1>;
- phy-names = "0", "1";
- nr-ports = <2>;
- }
diff --git a/Documentation/devicetree/bindings/ata/mediatek,mtk-ahci.yaml b/Documentation/devicetree/bindings/ata/mediatek,mtk-ahci.yaml
new file mode 100644
index 000000000000..a34bd2e9c352
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/mediatek,mtk-ahci.yaml
@@ -0,0 +1,98 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/mediatek,mtk-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Serial ATA controller
+
+maintainers:
+ - Ryder Lee <ryder.lee@mediatek.com>
+
+allOf:
+ - $ref: ahci-common.yaml#
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt7622-ahci
+ - const: mediatek,mtk-ahci
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-names:
+ const: hostc
+
+ clocks:
+ maxItems: 5
+
+ clock-names:
+ items:
+ - const: ahb
+ - const: axi
+ - const: asic
+ - const: rbc
+ - const: pm
+
+ power-domains:
+ maxItems: 1
+
+ resets:
+ maxItems: 3
+
+ reset-names:
+ items:
+ - const: axi
+ - const: sw
+ - const: reg
+
+ mediatek,phy-mode:
+ description: System controller phandle, used to enable SATA function
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+required:
+ - reg
+ - interrupts
+ - interrupt-names
+ - clocks
+ - clock-names
+ - phys
+ - phy-names
+ - ports-implemented
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt7622-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/phy/phy.h>
+ #include <dt-bindings/power/mt7622-power.h>
+ #include <dt-bindings/reset/mt7622-reset.h>
+
+ sata@1a200000 {
+ compatible = "mediatek,mt7622-ahci", "mediatek,mtk-ahci";
+ reg = <0x1a200000 0x1100>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "hostc";
+ clocks = <&pciesys CLK_SATA_AHB_EN>,
+ <&pciesys CLK_SATA_AXI_EN>,
+ <&pciesys CLK_SATA_ASIC_EN>,
+ <&pciesys CLK_SATA_RBC_EN>,
+ <&pciesys CLK_SATA_PM_EN>;
+ clock-names = "ahb", "axi", "asic", "rbc", "pm";
+ phys = <&u3port1 PHY_TYPE_SATA>;
+ phy-names = "sata-phy";
+ ports-implemented = <0x1>;
+ power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
+ resets = <&pciesys MT7622_SATA_AXI_BUS_RST>,
+ <&pciesys MT7622_SATA_PHY_SW_RST>,
+ <&pciesys MT7622_SATA_PHY_REG_RST>;
+ reset-names = "axi", "sw", "reg";
+ mediatek,phy-mode = <&pciesys>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml b/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml
index 3c7a2425f3e6..a17297cbefcb 100644
--- a/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml
+++ b/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml
@@ -151,7 +151,7 @@ allOf:
- interconnects
- power-domains
-additionalProperties: true
+additionalProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/ata/pata-arasan.txt b/Documentation/devicetree/bindings/ata/pata-arasan.txt
deleted file mode 100644
index 872edc105680..000000000000
--- a/Documentation/devicetree/bindings/ata/pata-arasan.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-* ARASAN PATA COMPACT FLASH CONTROLLER
-
-Required properties:
-- compatible: "arasan,cf-spear1340"
-- reg: Address range of the CF registers
-- interrupt: Should contain the CF interrupt number
-- clock-frequency: Interface clock rate, in Hz, one of
- 25000000
- 33000000
- 40000000
- 50000000
- 66000000
- 75000000
- 100000000
- 125000000
- 150000000
- 166000000
- 200000000
-
-Optional properties:
-- arasan,broken-udma: if present, UDMA mode is unusable
-- arasan,broken-mwdma: if present, MWDMA mode is unusable
-- arasan,broken-pio: if present, PIO mode is unusable
-- dmas: one DMA channel, as described in bindings/dma/dma.txt
- required unless both UDMA and MWDMA mode are broken
-- dma-names: the corresponding channel name, must be "data"
-
-Example:
-
- cf@fc000000 {
- compatible = "arasan,cf-spear1340";
- reg = <0xfc000000 0x1000>;
- interrupt-parent = <&vic1>;
- interrupts = <12>;
- dmas = <&dma-controller 23>;
- dma-names = "data";
- };
diff --git a/Documentation/devicetree/bindings/ata/pata-common.yaml b/Documentation/devicetree/bindings/ata/pata-common.yaml
index 2412894a255d..4e867dd4d402 100644
--- a/Documentation/devicetree/bindings/ata/pata-common.yaml
+++ b/Documentation/devicetree/bindings/ata/pata-common.yaml
@@ -12,7 +12,7 @@ maintainers:
description: |
This document defines device tree properties common to most Parallel
ATA (PATA, also known as IDE) AT attachment storage devices.
- It doesn't constitue a device tree binding specification by itself but is
+ It doesn't constitute a device tree binding specification by itself but is
meant to be referenced by device tree bindings.
The PATA (IDE) controller-specific device tree bindings are responsible for
@@ -38,6 +38,7 @@ patternProperties:
ID number 0 and the slave drive will have ID number 1. The PATA port
nodes will be named "ide-port".
type: object
+ additionalProperties: false
properties:
reg:
diff --git a/Documentation/devicetree/bindings/ata/qcom-sata.txt b/Documentation/devicetree/bindings/ata/qcom-sata.txt
deleted file mode 100644
index 094de91cd9fd..000000000000
--- a/Documentation/devicetree/bindings/ata/qcom-sata.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-* Qualcomm AHCI SATA Controller
-
-SATA nodes are defined to describe on-chip Serial ATA controllers.
-Each SATA controller should have its own node.
-
-Required properties:
-- compatible : compatible list, must contain "generic-ahci"
-- interrupts : <interrupt mapping for SATA IRQ>
-- reg : <registers mapping>
-- phys : Must contain exactly one entry as specified
- in phy-bindings.txt
-- phy-names : Must be "sata-phy"
-
-Required properties for "qcom,ipq806x-ahci" compatible:
-- clocks : Must contain an entry for each entry in clock-names.
-- clock-names : Shall be:
- "slave_iface" - Fabric port AHB clock for SATA
- "iface" - AHB clock
- "core" - core clock
- "rxoob" - RX out-of-band clock
- "pmalive" - Power Module Alive clock
-- assigned-clocks : Shall be:
- SATA_RXOOB_CLK
- SATA_PMALIVE_CLK
-- assigned-clock-rates : Shall be:
- 100Mhz (100000000) for SATA_RXOOB_CLK
- 100Mhz (100000000) for SATA_PMALIVE_CLK
-
-Example:
- sata@29000000 {
- compatible = "qcom,ipq806x-ahci", "generic-ahci";
- reg = <0x29000000 0x180>;
-
- interrupts = <0 209 0x0>;
-
- clocks = <&gcc SFAB_SATA_S_H_CLK>,
- <&gcc SATA_H_CLK>,
- <&gcc SATA_A_CLK>,
- <&gcc SATA_RXOOB_CLK>,
- <&gcc SATA_PMALIVE_CLK>;
- clock-names = "slave_iface", "iface", "core",
- "rxoob", "pmalive";
- assigned-clocks = <&gcc SATA_RXOOB_CLK>, <&gcc SATA_PMALIVE_CLK>;
- assigned-clock-rates = <100000000>, <100000000>;
-
- phys = <&sata_phy>;
- phy-names = "sata-phy";
- };
diff --git a/Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml b/Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
index c4e4a9eab658..fe0909554790 100644
--- a/Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
+++ b/Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/ata/renesas,rcar-sata.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/ata/renesas,rcar-sata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas R-Car Serial-ATA Interface
diff --git a/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml b/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml
new file mode 100644
index 000000000000..b5ecaabfe2e2
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml
@@ -0,0 +1,130 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/rockchip,dwc-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synopsys DWC AHCI SATA controller for Rockchip devices
+
+maintainers:
+ - Serge Semin <fancer.lancer@gmail.com>
+
+description:
+ This document defines device tree bindings for the Synopsys DWC
+ implementation of the AHCI SATA controller found in Rockchip
+ devices.
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - rockchip,rk3568-dwc-ahci
+ - rockchip,rk3576-dwc-ahci
+ - rockchip,rk3588-dwc-ahci
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - rockchip,rk3568-dwc-ahci
+ - rockchip,rk3576-dwc-ahci
+ - rockchip,rk3588-dwc-ahci
+ - const: snps,dwc-ahci
+
+ ports-implemented:
+ const: 1
+
+ power-domains:
+ maxItems: 1
+
+ sata-port@0:
+ $ref: /schemas/ata/snps,dwc-ahci-common.yaml#/$defs/dwc-ahci-port
+
+ properties:
+ reg:
+ const: 0
+
+ unevaluatedProperties: false
+
+patternProperties:
+ "^sata-port@[1-9a-e]$": false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - ports-implemented
+
+allOf:
+ - $ref: snps,dwc-ahci-common.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - rockchip,rk3588-dwc-ahci
+ then:
+ properties:
+ clocks:
+ maxItems: 5
+ clock-names:
+ items:
+ - const: sata
+ - const: pmalive
+ - const: rxoob
+ - const: ref
+ - const: asic
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - rockchip,rk3568-dwc-ahci
+ - rockchip,rk3576-dwc-ahci
+ then:
+ properties:
+ clocks:
+ maxItems: 3
+ clock-names:
+ items:
+ - const: sata
+ - const: pmalive
+ - const: rxoob
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/rockchip,rk3588-cru.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/ata/ahci.h>
+ #include <dt-bindings/phy/phy.h>
+
+ sata@fe210000 {
+ compatible = "rockchip,rk3588-dwc-ahci", "snps,dwc-ahci";
+ reg = <0xfe210000 0x1000>;
+ clocks = <&cru ACLK_SATA0>, <&cru CLK_PMALIVE0>,
+ <&cru CLK_RXOOB0>, <&cru CLK_PIPEPHY0_REF>,
+ <&cru CLK_PIPEPHY0_PIPE_ASIC_G>;
+ clock-names = "sata", "pmalive", "rxoob", "ref", "asic";
+ interrupts = <GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH 0>;
+ ports-implemented = <0x1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sata-port@0 {
+ reg = <0>;
+ hba-port-cap = <HBA_PORT_FBSCP>;
+ phys = <&combphy0_ps PHY_TYPE_SATA>;
+ phy-names = "sata-phy";
+ snps,rx-ts-max = <32>;
+ snps,tx-ts-max = <32>;
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/ata/sata_highbank.yaml b/Documentation/devicetree/bindings/ata/sata_highbank.yaml
index f23f26a8f21c..48bdca0f5577 100644
--- a/Documentation/devicetree/bindings/ata/sata_highbank.yaml
+++ b/Documentation/devicetree/bindings/ata/sata_highbank.yaml
@@ -85,7 +85,7 @@ examples:
dma-coherent;
calxeda,port-phys = <&combophy5 0>, <&combophy0 0>, <&combophy0 1>,
<&combophy0 2>, <&combophy0 3>;
- calxeda,sgpio-gpio =<&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>;
+ calxeda,sgpio-gpio = <&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>;
calxeda,led-order = <4 0 1 2 3>;
calxeda,tx-atten = <0xff 22 0xff 0xff 23>;
calxeda,pre-clocks = <10>;
diff --git a/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml b/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml
index c1457910520b..34c5bf65b02d 100644
--- a/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml
+++ b/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml
@@ -31,11 +31,11 @@ properties:
PM-alive clock, RxOOB detection clock, embedded PHYs reference (Rx/Tx)
clock, etc.
minItems: 1
- maxItems: 4
+ maxItems: 6
clock-names:
minItems: 1
- maxItems: 4
+ maxItems: 6
items:
oneOf:
- description: Application APB/AHB/AXI BIU clock
@@ -48,6 +48,10 @@ properties:
const: pmalive
- description: RxOOB detection clock
const: rxoob
+ - description: PHY Transmit Clock
+ const: asic
+ - description: PHY Receive Clock
+ const: rbc
- description: SATA Ports reference clock
const: ref
diff --git a/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml b/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
index 5afa4b57ce20..7707cbed2260 100644
--- a/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
+++ b/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
@@ -13,6 +13,15 @@ description:
This document defines device tree bindings for the generic Synopsys DWC
implementation of the AHCI SATA controller.
+select:
+ properties:
+ compatible:
+ enum:
+ - snps,dwc-ahci
+ - snps,spear-ahci
+ required:
+ - compatible
+
allOf:
- $ref: snps,dwc-ahci-common.yaml#
@@ -23,10 +32,10 @@ properties:
const: snps,dwc-ahci
- description: SPEAr1340 AHCI SATA device
const: snps,spear-ahci
- - description: Rockhip RK3568 AHCI controller
- items:
- - const: rockchip,rk3568-dwc-ahci
- - const: snps,dwc-ahci
+
+ iommus:
+ minItems: 1
+ maxItems: 3
patternProperties:
"^sata-port@[0-9a-e]$":
diff --git a/Documentation/devicetree/bindings/ata/st,ahci.yaml b/Documentation/devicetree/bindings/ata/st,ahci.yaml
new file mode 100644
index 000000000000..6e8e4b4f3d6c
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/st,ahci.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/st,ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STi SATA controller
+
+maintainers:
+ - Patrice Chotard <patrice.chotard@foss.st.com>
+
+allOf:
+ - $ref: ahci-common.yaml#
+
+properties:
+ compatible:
+ const: st,ahci
+
+ interrupt-names:
+ items:
+ - const: hostc
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: ahci_clk
+
+ resets:
+ items:
+ - description: Power-down line
+ - description: Soft-reset line
+ - description: Power-reset line
+
+ reset-names:
+ items:
+ - const: pwr-dwn
+ - const: sw-rst
+ - const: pwr-rst
+
+required:
+ - compatible
+ - interrupt-names
+ - phys
+ - phy-names
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/phy/phy.h>
+ #include <dt-bindings/reset/stih407-resets.h>
+ #include <dt-bindings/clock/stih407-clks.h>
+
+ sata@9b20000 {
+ compatible = "st,ahci";
+ reg = <0x9b20000 0x1000>;
+ interrupts = <GIC_SPI 159 IRQ_TYPE_NONE>;
+ interrupt-names = "hostc";
+ phys = <&phy_port0 PHY_TYPE_SATA>;
+ phy-names = "sata-phy";
+ resets = <&powerdown STIH407_SATA0_POWERDOWN>,
+ <&softreset STIH407_SATA0_SOFTRESET>,
+ <&softreset STIH407_SATA0_PWR_SOFTRESET>;
+ reset-names = "pwr-dwn", "sw-rst", "pwr-rst";
+ clocks = <&clk_s_c0_flexgen CLK_ICN_REG>;
+ clock-names = "ahci_clk";
+ };
diff --git a/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
new file mode 100644
index 000000000000..ce13c76bdffb
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/ti,da850-ahci.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/ti,da850-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI DA850 AHCI SATA Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ const: ti,da850-ahci
+
+ reg:
+ items:
+ - description: Address and size of the register map as defined by the AHCI 1.1 standard.
+ - description:
+ Address and size of Power Down Control Register (PWRDN) for enabling/disabling the SATA clock
+ receiver.
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ sata@218000 {
+ compatible = "ti,da850-ahci";
+ reg = <0x218000 0x2000>, <0x22c018 0x4>;
+ interrupts = <67>;
+ };
diff --git a/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml
new file mode 100644
index 000000000000..d0ff9e78afe6
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/ti,dm816-ahci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI DM816 AHCI SATA Controller
+
+maintainers:
+ - Bartosz Golaszewski <brgl@bgdev.pl>
+
+allOf:
+ - $ref: ahci-common.yaml#
+
+properties:
+ compatible:
+ const: ti,dm816-ahci
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: functional clock
+ - description: external reference clock
+
+ ti,hwmods:
+ const: sata
+
+required:
+ - compatible
+ - clocks
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ sata@4a140000 {
+ compatible = "ti,dm816-ahci";
+ reg = <0x4a140000 0x10000>;
+ interrupts = <16>;
+ clocks = <&sysclk5_ck>, <&sata_refclk>;
+ };
diff --git a/Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml b/Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
index 5d02bd032a85..439f7b811a94 100644
--- a/Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
+++ b/Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
@@ -39,6 +39,6 @@ additionalProperties: false
examples:
- |
lcd@10008000 {
- compatible = "arm,versatile-lcd";
- reg = <0x10008000 0x1000>;
+ compatible = "arm,versatile-lcd";
+ reg = <0x10008000 0x1000>;
};
diff --git a/Documentation/devicetree/bindings/auxdisplay/gpio-7-segment.yaml b/Documentation/devicetree/bindings/auxdisplay/gpio-7-segment.yaml
new file mode 100644
index 000000000000..328954893c64
--- /dev/null
+++ b/Documentation/devicetree/bindings/auxdisplay/gpio-7-segment.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/auxdisplay/gpio-7-segment.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GPIO based LED segment display
+
+maintainers:
+ - Chris Packham <chris.packham@alliedtelesis.co.nz>
+
+properties:
+ compatible:
+ const: gpio-7-segment
+
+ segment-gpios:
+ description: |
+ An array of GPIOs one per segment. The first GPIO corresponds to the A
+ segment, the seventh GPIO corresponds to the G segment. Some LED blocks
+ also have a decimal point which can be specified as an optional eighth
+ segment.
+
+ -a-
+ | |
+ f b
+ | |
+ -g-
+ | |
+ e c
+ | |
+ -d- dp
+
+ minItems: 7
+ maxItems: 8
+
+required:
+ - segment-gpios
+
+additionalProperties: false
+
+examples:
+ - |
+
+ #include <dt-bindings/gpio/gpio.h>
+
+ led-7seg {
+ compatible = "gpio-7-segment";
+ segment-gpios = <&gpio 0 GPIO_ACTIVE_LOW>,
+ <&gpio 1 GPIO_ACTIVE_LOW>,
+ <&gpio 2 GPIO_ACTIVE_LOW>,
+ <&gpio 3 GPIO_ACTIVE_LOW>,
+ <&gpio 4 GPIO_ACTIVE_LOW>,
+ <&gpio 5 GPIO_ACTIVE_LOW>,
+ <&gpio 6 GPIO_ACTIVE_LOW>;
+ };
diff --git a/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml b/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml
index fde07e4b119d..3ca0e9863d83 100644
--- a/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml
+++ b/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml
@@ -84,42 +84,44 @@ additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- auxdisplay {
- compatible = "hit,hd44780";
-
- data-gpios = <&hc595 0 GPIO_ACTIVE_HIGH>,
- <&hc595 1 GPIO_ACTIVE_HIGH>,
- <&hc595 2 GPIO_ACTIVE_HIGH>,
- <&hc595 3 GPIO_ACTIVE_HIGH>;
- enable-gpios = <&hc595 4 GPIO_ACTIVE_HIGH>;
- rs-gpios = <&hc595 5 GPIO_ACTIVE_HIGH>;
-
- display-height-chars = <2>;
- display-width-chars = <16>;
+ display-controller {
+ compatible = "hit,hd44780";
+
+ data-gpios = <&hc595 0 GPIO_ACTIVE_HIGH>,
+ <&hc595 1 GPIO_ACTIVE_HIGH>,
+ <&hc595 2 GPIO_ACTIVE_HIGH>,
+ <&hc595 3 GPIO_ACTIVE_HIGH>;
+ enable-gpios = <&hc595 4 GPIO_ACTIVE_HIGH>;
+ rs-gpios = <&hc595 5 GPIO_ACTIVE_HIGH>;
+
+ display-height-chars = <2>;
+ display-width-chars = <16>;
};
+
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
- #address-cells = <1>;
- #size-cells = <0>;
-
- pcf8574: pcf8574@27 {
- compatible = "nxp,pcf8574";
- reg = <0x27>;
- gpio-controller;
- #gpio-cells = <2>;
- };
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pcf8574: gpio-expander@27 {
+ compatible = "nxp,pcf8574";
+ reg = <0x27>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
};
- hd44780 {
- compatible = "hit,hd44780";
- display-height-chars = <2>;
- display-width-chars = <16>;
- data-gpios = <&pcf8574 4 0>,
- <&pcf8574 5 0>,
- <&pcf8574 6 0>,
- <&pcf8574 7 0>;
- enable-gpios = <&pcf8574 2 0>;
- rs-gpios = <&pcf8574 0 0>;
- rw-gpios = <&pcf8574 1 0>;
- backlight-gpios = <&pcf8574 3 0>;
+
+ display-controller {
+ compatible = "hit,hd44780";
+ display-height-chars = <2>;
+ display-width-chars = <16>;
+ data-gpios = <&pcf8574 4 GPIO_ACTIVE_HIGH>,
+ <&pcf8574 5 GPIO_ACTIVE_HIGH>,
+ <&pcf8574 6 GPIO_ACTIVE_HIGH>,
+ <&pcf8574 7 GPIO_ACTIVE_HIGH>;
+ enable-gpios = <&pcf8574 2 GPIO_ACTIVE_HIGH>;
+ rs-gpios = <&pcf8574 0 GPIO_ACTIVE_HIGH>;
+ rw-gpios = <&pcf8574 1 GPIO_ACTIVE_HIGH>;
+ backlight-gpios = <&pcf8574 3 GPIO_ACTIVE_HIGH>;
};
diff --git a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
index fc4873deb76f..b90eec2077b4 100644
--- a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
+++ b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
@@ -10,7 +10,7 @@ maintainers:
- Robin van der Gracht <robin@protonic.nl>
allOf:
- - $ref: "/schemas/input/matrix-keymap.yaml#"
+ - $ref: /schemas/input/matrix-keymap.yaml#
properties:
compatible:
@@ -40,6 +40,7 @@ properties:
linux,keymap: true
linux,no-autorepeat:
+ type: boolean
description: Disable keyrepeat
default-brightness-level:
@@ -72,32 +73,32 @@ examples:
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
- i2c1 {
- #address-cells = <1>;
- #size-cells = <0>;
-
- ht16k33: ht16k33@70 {
- compatible = "holtek,ht16k33";
- reg = <0x70>;
- refresh-rate-hz = <20>;
- interrupt-parent = <&gpio4>;
- interrupts = <5 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
- debounce-delay-ms = <50>;
- linux,keymap = <MATRIX_KEY(2, 0, KEY_F6)>,
- <MATRIX_KEY(3, 0, KEY_F8)>,
- <MATRIX_KEY(4, 0, KEY_F10)>,
- <MATRIX_KEY(5, 0, KEY_F4)>,
- <MATRIX_KEY(6, 0, KEY_F2)>,
- <MATRIX_KEY(2, 1, KEY_F5)>,
- <MATRIX_KEY(3, 1, KEY_F7)>,
- <MATRIX_KEY(4, 1, KEY_F9)>,
- <MATRIX_KEY(5, 1, KEY_F3)>,
- <MATRIX_KEY(6, 1, KEY_F1)>;
-
- led {
- color = <LED_COLOR_ID_RED>;
- function = LED_FUNCTION_BACKLIGHT;
- linux,default-trigger = "backlight";
- };
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ display-controller@70 {
+ compatible = "holtek,ht16k33";
+ reg = <0x70>;
+ refresh-rate-hz = <20>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <5 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
+ debounce-delay-ms = <50>;
+ linux,keymap = <MATRIX_KEY(2, 0, KEY_F6)>,
+ <MATRIX_KEY(3, 0, KEY_F8)>,
+ <MATRIX_KEY(4, 0, KEY_F10)>,
+ <MATRIX_KEY(5, 0, KEY_F4)>,
+ <MATRIX_KEY(6, 0, KEY_F2)>,
+ <MATRIX_KEY(2, 1, KEY_F5)>,
+ <MATRIX_KEY(3, 1, KEY_F7)>,
+ <MATRIX_KEY(4, 1, KEY_F9)>,
+ <MATRIX_KEY(5, 1, KEY_F3)>,
+ <MATRIX_KEY(6, 1, KEY_F1)>;
+
+ led {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_BACKLIGHT;
+ linux,default-trigger = "backlight";
};
- };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml b/Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
index 1899b23de7d1..55e9831b3f67 100644
--- a/Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
+++ b/Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
@@ -50,6 +50,6 @@ additionalProperties: false
examples:
- |
lcd: lcd@17fff000 {
- compatible = "img,boston-lcd";
- reg = <0x17fff000 0x8>;
+ compatible = "img,boston-lcd";
+ reg = <0x17fff000 0x8>;
};
diff --git a/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml b/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml
new file mode 100644
index 000000000000..20dd9e8c8190
--- /dev/null
+++ b/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/auxdisplay/maxim,max6959.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MAX6958/6959 7-segment LED display controller
+
+maintainers:
+ - Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+
+description:
+ The Maxim MAX6958/6959 7-segment LED display controller provides
+ an I2C interface to up to four 7-segment LED digits. The MAX6959,
+ in comparison to MAX6958, adds input support. Type of the chip can
+ be autodetected via specific register read, and hence the features
+ may be enabled in the driver at run-time, in case they are requested
+ via Device Tree. A given hardware is simple and does not provide
+ any additional pins, such as reset or power enable.
+
+properties:
+ compatible:
+ const: maxim,max6959
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ display-controller@38 {
+ compatible = "maxim,max6959";
+ reg = <0x38>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/board/fsl,bcsr.yaml b/Documentation/devicetree/bindings/board/fsl,bcsr.yaml
new file mode 100644
index 000000000000..df3dd8399671
--- /dev/null
+++ b/Documentation/devicetree/bindings/board/fsl,bcsr.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/board/fsl,bcsr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Board Control and Status
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - fsl,mpc8360mds-bcsr
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ board@f8000000 {
+ compatible = "fsl,mpc8360mds-bcsr";
+ reg = <0xf8000000 0x8000>;
+ };
+
diff --git a/Documentation/devicetree/bindings/board/fsl,fpga-qixis-i2c.yaml b/Documentation/devicetree/bindings/board/fsl,fpga-qixis-i2c.yaml
new file mode 100644
index 000000000000..e889dac052e7
--- /dev/null
+++ b/Documentation/devicetree/bindings/board/fsl,fpga-qixis-i2c.yaml
@@ -0,0 +1,128 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/board/fsl,fpga-qixis-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale on-board FPGA connected on I2C bus
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,bsc9132qds-fpga
+ - const: fsl,fpga-qixis-i2c
+ - items:
+ - enum:
+ - fsl,ls1028aqds-fpga
+ - fsl,lx2160aqds-fpga
+ - const: fsl,fpga-qixis-i2c
+ - const: simple-mfd
+ - const: fsl,lx2160ardb-fpga
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ interrupts:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ mux-controller:
+ $ref: /schemas/mux/reg-mux.yaml
+
+patternProperties:
+ "^gpio@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,lx2160ardb-fpga-gpio-sfp
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,lx2160ardb-fpga
+ then:
+ required:
+ - "#address-cells"
+ - "#size-cells"
+ else:
+ properties:
+ "#address-cells": false
+ "#size-cells": false
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ board-control@66 {
+ compatible = "fsl,bsc9132qds-fpga", "fsl,fpga-qixis-i2c";
+ reg = <0x66>;
+ };
+ };
+
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ board-control@66 {
+ compatible = "fsl,ls1028aqds-fpga", "fsl,fpga-qixis-i2c",
+ "simple-mfd";
+ reg = <0x66>;
+
+ mux-controller {
+ compatible = "reg-mux";
+ #mux-control-cells = <1>;
+ mux-reg-masks = <0x54 0xf0>; /* 0: reg 0x54, bits 7:4 */
+ };
+ };
+ };
+
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ board-control@66 {
+ compatible = "fsl,lx2160ardb-fpga";
+ reg = <0x66>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ gpio@19 {
+ compatible = "fsl,lx2160ardb-fpga-gpio-sfp";
+ reg = <0x19>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names =
+ "SFP2_TX_EN", "",
+ "", "",
+ "SFP2_RX_LOS", "SFP2_TX_FAULT",
+ "", "SFP2_MOD_ABS";
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml b/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml
new file mode 100644
index 000000000000..2eacb581b9fd
--- /dev/null
+++ b/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml
@@ -0,0 +1,91 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/board/fsl,fpga-qixis.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale on-board FPGA/CPLD
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: fsl,p1022ds-fpga
+ - const: fsl,fpga-ngpixis
+ - items:
+ - enum:
+ - fsl,ls1088aqds-fpga
+ - fsl,ls1088ardb-fpga
+ - fsl,ls2080aqds-fpga
+ - fsl,ls2080ardb-fpga
+ - const: fsl,fpga-qixis
+ - items:
+ - enum:
+ - fsl,ls1043aqds-fpga
+ - fsl,ls1043ardb-fpga
+ - fsl,ls1046aqds-fpga
+ - fsl,ls1046ardb-fpga
+ - fsl,ls208xaqds-fpga
+ - const: fsl,fpga-qixis
+ - const: simple-mfd
+ - enum:
+ - fsl,ls1043ardb-cpld
+ - fsl,ls1046ardb-cpld
+ - fsl,t1040rdb-cpld
+ - fsl,t1042rdb-cpld
+ - fsl,t1042rdb_pi-cpld
+
+ interrupts:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges:
+ maxItems: 1
+
+patternProperties:
+ '^mdio-mux@[a-f0-9,]+$':
+ $ref: /schemas/net/mdio-mux-mmioreg.yaml
+
+ '^gpio@[0-9a-f]+$':
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,ls1046aqds-fpga-gpio-stat-pres2
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ board-control@3 {
+ compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis";
+ reg = <3 0x30>;
+ interrupt-parent = <&mpic>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW 0 0>;
+ };
+
+ - |
+ board-control@3 {
+ compatible = "fsl,ls2080ardb-fpga", "fsl,fpga-qixis";
+ reg = <0x3 0x10000>;
+ };
+
diff --git a/Documentation/devicetree/bindings/board/fsl-board.txt b/Documentation/devicetree/bindings/board/fsl-board.txt
deleted file mode 100644
index 9cde57015921..000000000000
--- a/Documentation/devicetree/bindings/board/fsl-board.txt
+++ /dev/null
@@ -1,81 +0,0 @@
-Freescale Reference Board Bindings
-
-This document describes device tree bindings for various devices that
-exist on some Freescale reference boards.
-
-* Board Control and Status (BCSR)
-
-Required properties:
-
- - compatible : Should be "fsl,<board>-bcsr"
- - reg : Offset and length of the register set for the device
-
-Example:
-
- bcsr@f8000000 {
- compatible = "fsl,mpc8360mds-bcsr";
- reg = <f8000000 8000>;
- };
-
-* Freescale on-board FPGA
-
-This is the memory-mapped registers for on board FPGA.
-
-Required properties:
-- compatible: should be a board-specific string followed by a string
- indicating the type of FPGA. Example:
- "fsl,<board>-fpga", "fsl,fpga-pixis", or
- "fsl,<board>-fpga", "fsl,fpga-qixis"
-- reg: should contain the address and the length of the FPGA register set.
-
-Optional properties:
-- interrupts: should specify event (wakeup) IRQ.
-
-Example (P1022DS):
-
- board-control@3,0 {
- compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis";
- reg = <3 0 0x30>;
- interrupt-parent = <&mpic>;
- interrupts = <8 8 0 0>;
- };
-
-Example (LS2080A-RDB):
-
- cpld@3,0 {
- compatible = "fsl,ls2080ardb-fpga", "fsl,fpga-qixis";
- reg = <0x3 0 0x10000>;
- };
-
-* Freescale on-board FPGA connected on I2C bus
-
-Some Freescale boards like BSC9132QDS have on board FPGA connected on
-the i2c bus.
-
-Required properties:
-- compatible: Should be a board-specific string followed by a string
- indicating the type of FPGA. Example:
- "fsl,<board>-fpga", "fsl,fpga-qixis-i2c"
-- reg: Should contain the address of the FPGA
-
-Example:
- fpga: fpga@66 {
- compatible = "fsl,bsc9132qds-fpga", "fsl,fpga-qixis-i2c";
- reg = <0x66>;
- };
-
-* Freescale on-board CPLD
-
-Some Freescale boards like T1040RDB have an on board CPLD connected.
-
-Required properties:
-- compatible: Should be a board-specific string like "fsl,<board>-cpld"
- Example:
- "fsl,t1040rdb-cpld", "fsl,t1042rdb-cpld", "fsl,t1042rdb_pi-cpld"
-- reg: should describe CPLD registers
-
-Example:
- cpld@3,0 {
- compatible = "fsl,t1040rdb-cpld";
- reg = <3 0 0x300>;
- };
diff --git a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
index 85c4a979aec4..232252e8825e 100644
--- a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
+++ b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
@@ -44,8 +44,9 @@ properties:
patternProperties:
# All other properties should be child nodes with unit-address and 'reg'
- "^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+$":
+ "@[0-9a-f]+$":
type: object
+ additionalProperties: true
properties:
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml b/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
index bee5f53f837f..cd5c2a532a92 100644
--- a/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
+++ b/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
@@ -43,8 +43,9 @@ properties:
maximum: 20000000
patternProperties:
- "^.*@[0-9a-fA-F]+$":
+ "@[0-9a-f]+$":
type: object
+ additionalProperties: true
properties:
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/bus/brcm,gisb-arb.yaml b/Documentation/devicetree/bindings/bus/brcm,gisb-arb.yaml
index b23c3001991e..9017c5a3f3d2 100644
--- a/Documentation/devicetree/bindings/bus/brcm,gisb-arb.yaml
+++ b/Documentation/devicetree/bindings/bus/brcm,gisb-arb.yaml
@@ -18,6 +18,7 @@ properties:
- const: brcm,gisb-arb
- items:
- enum:
+ - brcm,bcm74165-gisb-arb # for V7 new style 16nm chips
- brcm,bcm7278-gisb-arb # for V7 28nm chips
- brcm,bcm7435-gisb-arb # for newer 40nm chips
- brcm,bcm7400-gisb-arb # for older 40nm chips and all 65nm chips
@@ -43,7 +44,7 @@ properties:
brcm,gisb-arb-master-names:
$ref: /schemas/types.yaml#/definitions/string-array
description: >
- String list of the litteral name of the GISB masters. Should match the
+ String list of the literal name of the GISB masters. Should match the
number of bits set in brcm,gisb-master-mask and the order in which they
appear from MSB to LSB.
diff --git a/Documentation/devicetree/bindings/bus/cznic,moxtet.yaml b/Documentation/devicetree/bindings/bus/cznic,moxtet.yaml
new file mode 100644
index 000000000000..d340899ca5f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/cznic,moxtet.yaml
@@ -0,0 +1,94 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/cznic,moxtet.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Turris Moxtet SPI bus
+
+maintainers:
+ - Marek Behún <kabel@kernel.org>
+
+description: >
+ Turris Mox module status and configuration bus (over SPI)
+
+ The driver finds the devices connected to the bus by itself, but it may be
+ needed to reference some of them from other parts of the device tree. In that
+ case the devices can be defined as subnodes of the moxtet node.
+
+properties:
+ compatible:
+ const: cznic,moxtet
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ spi-cpol: true
+
+ spi-cpha: true
+
+ spi-max-frequency: true
+
+ interrupt-controller: true
+
+ "#interrupt-cells":
+ const: 1
+
+ interrupts:
+ maxItems: 1
+
+ reset-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#address-cells"
+ - "#size-cells"
+ - spi-cpol
+ - spi-cpha
+ - interrupts
+ - interrupt-controller
+ - "#interrupt-cells"
+
+additionalProperties:
+ type: object
+
+ required:
+ - reg
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ moxtet@1 {
+ compatible = "cznic,moxtet";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ spi-max-frequency = <10000000>;
+ spi-cpol;
+ spi-cpha;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&gpiosb>;
+ interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+
+ gpio@0 {
+ compatible = "cznic,moxtet-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/bus/fsl,imx8mp-aipstz.yaml b/Documentation/devicetree/bindings/bus/fsl,imx8mp-aipstz.yaml
new file mode 100644
index 000000000000..993293ebc4d3
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/fsl,imx8mp-aipstz.yaml
@@ -0,0 +1,104 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/fsl,imx8mp-aipstz.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Secure AHB to IP Slave bus (AIPSTZ) bridge
+
+description:
+ The secure AIPS bridge (AIPSTZ) acts as a bridge for AHB masters issuing
+ transactions to IP Slave peripherals. Additionally, this module offers access
+ control configurations meant to restrict which peripherals a master can
+ access.
+
+maintainers:
+ - Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8mp-aipstz
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ "#access-controller-cells":
+ const: 3
+ description:
+ First cell - consumer ID
+ Second cell - consumer type (master or peripheral)
+ Third cell - configuration value
+
+ ranges: true
+
+# borrowed from simple-bus.yaml, no additional requirements for children
+patternProperties:
+ "@(0|[1-9a-f][0-9a-f]*)$":
+ type: object
+ additionalProperties: true
+ properties:
+ reg:
+ items:
+ minItems: 2
+ maxItems: 4
+ minItems: 1
+ maxItems: 1024
+ ranges:
+ oneOf:
+ - items:
+ minItems: 3
+ maxItems: 7
+ minItems: 1
+ maxItems: 1024
+ - $ref: /schemas/types.yaml#/definitions/flag
+ anyOf:
+ - required:
+ - reg
+ - required:
+ - ranges
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - "#address-cells"
+ - "#size-cells"
+ - "#access-controller-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8mp-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ bus@30df0000 {
+ compatible = "fsl,imx8mp-aipstz";
+ reg = <0x30df0000 0x10000>;
+ ranges = <0x30c00000 0x30c00000 0x400000>;
+ power-domains = <&pgc_audio>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #access-controller-cells = <3>;
+
+ dma-controller@30e00000 {
+ compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma";
+ reg = <0x30e00000 0x10000>;
+ #dma-cells = <3>;
+ clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SDMA3_ROOT>,
+ <&clk IMX8MP_CLK_AUDIO_ROOT>;
+ clock-names = "ipg", "ahb";
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/bus/fsl,imx8qxp-pixel-link-msi-bus.yaml b/Documentation/devicetree/bindings/bus/fsl,imx8qxp-pixel-link-msi-bus.yaml
index b568d0ce438d..6645352c7f6b 100644
--- a/Documentation/devicetree/bindings/bus/fsl,imx8qxp-pixel-link-msi-bus.yaml
+++ b/Documentation/devicetree/bindings/bus/fsl,imx8qxp-pixel-link-msi-bus.yaml
@@ -70,12 +70,9 @@ properties:
- const: ahb
patternProperties:
- "^.*@[0-9a-f]+$":
+ "@[0-9a-f]+$":
description: Devices attached to the bus
type: object
- properties:
- reg:
- maxItems: 1
required:
- reg
@@ -106,11 +103,14 @@ examples:
clock-names = "msi", "ahb";
power-domains = <&pd IMX_SC_R_DC_0>;
- syscon@56221000 {
- compatible = "fsl,imx8qxp-mipi-lvds-csr", "syscon", "simple-mfd";
+ bus@56221000 {
+ compatible = "simple-pm-bus", "syscon";
reg = <0x56221000 0x1000>;
clocks = <&mipi_lvds_0_di_mipi_lvds_regs_lpcg IMX_LPCG_CLK_4>;
clock-names = "ipg";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
pxl2dpi {
compatible = "fsl,imx8qxp-pxl2dpi";
diff --git a/Documentation/devicetree/bindings/bus/imx-weim.txt b/Documentation/devicetree/bindings/bus/imx-weim.txt
deleted file mode 100644
index e7f502070d77..000000000000
--- a/Documentation/devicetree/bindings/bus/imx-weim.txt
+++ /dev/null
@@ -1,117 +0,0 @@
-Device tree bindings for i.MX Wireless External Interface Module (WEIM)
-
-The term "wireless" does not imply that the WEIM is literally an interface
-without wires. It simply means that this module was originally designed for
-wireless and mobile applications that use low-power technology.
-
-The actual devices are instantiated from the child nodes of a WEIM node.
-
-Required properties:
-
- - compatible: Should contain one of the following:
- "fsl,imx1-weim"
- "fsl,imx27-weim"
- "fsl,imx51-weim"
- "fsl,imx50-weim"
- "fsl,imx6q-weim"
- - reg: A resource specifier for the register space
- (see the example below)
- - clocks: the clock, see the example below.
- - #address-cells: Must be set to 2 to allow memory address translation
- - #size-cells: Must be set to 1 to allow CS address passing
- - ranges: Must be set up to reflect the memory layout with four
- integer values for each chip-select line in use:
-
- <cs-number> 0 <physical address of mapping> <size>
-
-Optional properties:
-
- - fsl,weim-cs-gpr: For "fsl,imx50-weim" and "fsl,imx6q-weim" type of
- devices, it should be the phandle to the system General
- Purpose Register controller that contains WEIM CS GPR
- register, e.g. IOMUXC_GPR1 on i.MX6Q. IOMUXC_GPR1[11:0]
- should be set up as one of the following 4 possible
- values depending on the CS space configuration.
-
- IOMUXC_GPR1[11:0] CS0 CS1 CS2 CS3
- ---------------------------------------------
- 05 128M 0M 0M 0M
- 033 64M 64M 0M 0M
- 0113 64M 32M 32M 0M
- 01111 32M 32M 32M 32M
-
- In case that the property is absent, the reset value or
- what bootloader sets up in IOMUXC_GPR1[11:0] will be
- used.
-
- - fsl,burst-clk-enable For "fsl,imx50-weim" and "fsl,imx6q-weim" type of
- devices, the presence of this property indicates that
- the weim bus should operate in Burst Clock Mode.
-
- - fsl,continuous-burst-clk Make Burst Clock to output continuous clock.
- Without this option Burst Clock will output clock
- only when necessary. This takes effect only if
- "fsl,burst-clk-enable" is set.
-
-Timing property for child nodes. It is mandatory, not optional.
-
- - fsl,weim-cs-timing: The timing array, contains timing values for the
- child node. We get the CS indexes from the address
- ranges in the child node's "reg" property.
- The number of registers depends on the selected chip:
- For i.MX1, i.MX21 ("fsl,imx1-weim") there are two
- registers: CSxU, CSxL.
- For i.MX25, i.MX27, i.MX31 and i.MX35 ("fsl,imx27-weim")
- there are three registers: CSCRxU, CSCRxL, CSCRxA.
- For i.MX50, i.MX53 ("fsl,imx50-weim"),
- i.MX51 ("fsl,imx51-weim") and i.MX6Q ("fsl,imx6q-weim")
- there are six registers: CSxGCR1, CSxGCR2, CSxRCR1,
- CSxRCR2, CSxWCR1, CSxWCR2.
-
-Example for an imx6q-sabreauto board, the NOR flash connected to the WEIM:
-
- weim: weim@21b8000 {
- compatible = "fsl,imx6q-weim";
- reg = <0x021b8000 0x4000>;
- clocks = <&clks 196>;
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0 0 0x08000000 0x08000000>;
- fsl,weim-cs-gpr = <&gpr>;
-
- nor@0,0 {
- compatible = "cfi-flash";
- reg = <0 0 0x02000000>;
- #address-cells = <1>;
- #size-cells = <1>;
- bank-width = <2>;
- fsl,weim-cs-timing = <0x00620081 0x00000001 0x1c022000
- 0x0000c000 0x1404a38e 0x00000000>;
- };
- };
-
-Example for an imx6q-based board, a multi-chipselect device connected to WEIM:
-
-In this case, both chip select 0 and 1 will be configured with the same timing
-array values.
-
- weim: weim@21b8000 {
- compatible = "fsl,imx6q-weim";
- reg = <0x021b8000 0x4000>;
- clocks = <&clks 196>;
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0 0 0x08000000 0x02000000
- 1 0 0x0a000000 0x02000000
- 2 0 0x0c000000 0x02000000
- 3 0 0x0e000000 0x02000000>;
- fsl,weim-cs-gpr = <&gpr>;
-
- acme@0 {
- compatible = "acme,whatever";
- reg = <0 0 0x100>, <0 0x400000 0x800>,
- <1 0x400000 0x800>;
- fsl,weim-cs-timing = <0x024400b1 0x00001010 0x20081100
- 0x00000000 0xa0000240 0x00000000>;
- };
- };
diff --git a/Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml b/Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
new file mode 100644
index 000000000000..0bea4f5287ce
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/microsoft,vmbus.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microsoft Hyper-V VMBus
+
+maintainers:
+ - Saurabh Sengar <ssengar@linux.microsoft.com>
+
+description:
+ VMBus is a software bus that implements the protocols for communication
+ between the root or host OS and guest OS'es (virtual machines).
+
+properties:
+ compatible:
+ const: microsoft,vmbus
+
+ ranges: true
+
+ '#address-cells':
+ const: 2
+
+ '#size-cells':
+ const: 1
+
+ dma-coherent: true
+
+ interrupts:
+ maxItems: 1
+ description: Interrupt is used to report a message from the host.
+
+required:
+ - compatible
+ - ranges
+ - interrupts
+ - '#address-cells'
+ - '#size-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ bus {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges;
+
+ vmbus@ff0000000 {
+ compatible = "microsoft,vmbus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0x0f 0xf0000000 0x0f 0xf0000000 0x10000000>;
+ dma-coherent;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_PPI 2 IRQ_TYPE_EDGE_RISING>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/bus/moxtet.txt b/Documentation/devicetree/bindings/bus/moxtet.txt
deleted file mode 100644
index fb50fc865336..000000000000
--- a/Documentation/devicetree/bindings/bus/moxtet.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-Turris Mox module status and configuration bus (over SPI)
-
-Required properties:
- - compatible : Should be "cznic,moxtet"
- - #address-cells : Has to be 1
- - #size-cells : Has to be 0
- - spi-cpol : Required inverted clock polarity
- - spi-cpha : Required shifted clock phase
- - interrupts : Must contain reference to the shared interrupt line
- - interrupt-controller : Required
- - #interrupt-cells : Has to be 1
-
-For other required and optional properties of SPI slave nodes please refer to
-../spi/spi-bus.txt.
-
-Required properties of subnodes:
- - reg : Should be position on the Moxtet bus (how many Moxtet
- modules are between this module and CPU module, so
- either 0 or a positive integer)
-
-The driver finds the devices connected to the bus by itself, but it may be
-needed to reference some of them from other parts of the device tree. In that
-case the devices can be defined as subnodes of the moxtet node.
-
-Example:
-
- moxtet@1 {
- compatible = "cznic,moxtet";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
- spi-max-frequency = <10000000>;
- spi-cpol;
- spi-cpha;
- interrupt-controller;
- #interrupt-cells = <1>;
- interrupt-parent = <&gpiosb>;
- interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
-
- moxtet_sfp: gpio@0 {
- compatible = "cznic,moxtet-gpio";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0>;
- }
- };
diff --git a/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml b/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
index 4157e885c6e7..81a65e9f93f1 100644
--- a/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
+++ b/Documentation/devicetree/bindings/bus/nvidia,tegra210-aconnect.yaml
@@ -7,10 +7,10 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: NVIDIA Tegra ACONNECT Bus
description: |
- The Tegra ACONNECT bus is an AXI switch which is used to connnect various
+ The Tegra ACONNECT bus is an AXI switch which is used to connect various
components inside the Audio Processing Engine (APE). All CPU accesses to
the APE subsystem go through the ACONNECT via an APB to AXI wrapper. All
- devices accessed via the ACONNNECT are described by child-nodes.
+ devices accessed via the ACONNECT are described by child-nodes.
maintainers:
- Jon Hunter <jonathanh@nvidia.com>
@@ -21,6 +21,7 @@ properties:
- const: nvidia,tegra210-aconnect
- items:
- enum:
+ - nvidia,tegra264-aconnect
- nvidia,tegra234-aconnect
- nvidia,tegra186-aconnect
- nvidia,tegra194-aconnect
diff --git a/Documentation/devicetree/bindings/bus/palmbus.yaml b/Documentation/devicetree/bindings/bus/palmbus.yaml
index 30fa6526cfc2..c36c1e92a573 100644
--- a/Documentation/devicetree/bindings/bus/palmbus.yaml
+++ b/Documentation/devicetree/bindings/bus/palmbus.yaml
@@ -36,6 +36,7 @@ patternProperties:
# All other properties should be child nodes with unit-address and 'reg'
"@[0-9a-f]+$":
type: object
+ additionalProperties: true
properties:
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/bus/qcom,ebi2.txt b/Documentation/devicetree/bindings/bus/qcom,ebi2.txt
deleted file mode 100644
index 5058aa2c63b2..000000000000
--- a/Documentation/devicetree/bindings/bus/qcom,ebi2.txt
+++ /dev/null
@@ -1,138 +0,0 @@
-Qualcomm External Bus Interface 2 (EBI2)
-
-The EBI2 contains two peripheral blocks: XMEM and LCDC. The XMEM handles any
-external memory (such as NAND or other memory-mapped peripherals) whereas
-LCDC handles LCD displays.
-
-As it says it connects devices to an external bus interface, meaning address
-lines (up to 9 address lines so can only address 1KiB external memory space),
-data lines (16 bits), OE (output enable), ADV (address valid, used on some
-NOR flash memories), WE (write enable). This on top of 6 different chip selects
-(CS0 thru CS5) so that in theory 6 different devices can be connected.
-
-Apparently this bus is clocked at 64MHz. It has dedicated pins on the package
-and the bus can only come out on these pins, however if some of the pins are
-unused they can be left unconnected or remuxed to be used as GPIO or in some
-cases other orthogonal functions as well.
-
-Also CS1 and CS2 has -A and -B signals. Why they have that is unclear to me.
-
-The chip selects have the following memory range assignments. This region of
-memory is referred to as "Chip Peripheral SS FPB0" and is 168MB big.
-
-Chip Select Physical address base
-CS0 GPIO134 0x1a800000-0x1b000000 (8MB)
-CS1 GPIO39 (A) / GPIO123 (B) 0x1b000000-0x1b800000 (8MB)
-CS2 GPIO40 (A) / GPIO124 (B) 0x1b800000-0x1c000000 (8MB)
-CS3 GPIO133 0x1d000000-0x25000000 (128 MB)
-CS4 GPIO132 0x1c800000-0x1d000000 (8MB)
-CS5 GPIO131 0x1c000000-0x1c800000 (8MB)
-
-The APQ8060 Qualcomm Application Processor User Guide, 80-N7150-14 Rev. A,
-August 6, 2012 contains some incomplete documentation of the EBI2.
-
-FIXME: the manual mentions "write precharge cycles" and "precharge cycles".
-We have not been able to figure out which bit fields these correspond to
-in the hardware, or what valid values exist. The current hypothesis is that
-this is something just used on the FAST chip selects and that the SLOW
-chip selects are understood fully. There is also a "byte device enable"
-flag somewhere for 8bit memories.
-
-FIXME: The chipselects have SLOW and FAST configuration registers. It's a bit
-unclear what this means, if they are mutually exclusive or can be used
-together, or if some chip selects are hardwired to be FAST and others are SLOW
-by design.
-
-The XMEM registers are totally undocumented but could be partially decoded
-because the Cypress AN49576 Antioch Westbridge apparently has suspiciously
-similar register layout, see: http://www.cypress.com/file/105771/download
-
-Required properties:
-- compatible: should be one of:
- "qcom,msm8660-ebi2"
- "qcom,apq8060-ebi2"
-- #address-cells: should be <2>: the first cell is the chipselect,
- the second cell is the offset inside the memory range
-- #size-cells: should be <1>
-- ranges: should be set to:
- ranges = <0 0x0 0x1a800000 0x00800000>,
- <1 0x0 0x1b000000 0x00800000>,
- <2 0x0 0x1b800000 0x00800000>,
- <3 0x0 0x1d000000 0x08000000>,
- <4 0x0 0x1c800000 0x00800000>,
- <5 0x0 0x1c000000 0x00800000>;
-- reg: two ranges of registers: EBI2 config and XMEM config areas
-- reg-names: should be "ebi2", "xmem"
-- clocks: two clocks, EBI_2X and EBI
-- clock-names: should be "ebi2x", "ebi2"
-
-Optional subnodes:
-- Nodes inside the EBI2 will be considered device nodes.
-
-The following optional properties are properties that can be tagged onto
-any device subnode. We are assuming that there can be only ONE device per
-chipselect subnode, else the properties will become ambiguous.
-
-Optional properties arrays for SLOW chip selects:
-- qcom,xmem-recovery-cycles: recovery cycles is the time the memory continues to
- drive the data bus after OE is de-asserted, in order to avoid contention on
- the data bus. They are inserted when reading one CS and switching to another
- CS or read followed by write on the same CS. Valid values 0 thru 15. Minimum
- value is actually 1, so a value of 0 will still yield 1 recovery cycle.
-- qcom,xmem-write-hold-cycles: write hold cycles, these are extra cycles
- inserted after every write minimum 1. The data out is driven from the time
- WE is asserted until CS is asserted. With a hold of 1 (value = 0), the CS
- stays active for 1 extra cycle etc. Valid values 0 thru 15.
-- qcom,xmem-write-delta-cycles: initial latency for write cycles inserted for
- the first write to a page or burst memory. Valid values 0 thru 255.
-- qcom,xmem-read-delta-cycles: initial latency for read cycles inserted for the
- first read to a page or burst memory. Valid values 0 thru 255.
-- qcom,xmem-write-wait-cycles: number of wait cycles for every write access, 0=1
- cycle. Valid values 0 thru 15.
-- qcom,xmem-read-wait-cycles: number of wait cycles for every read access, 0=1
- cycle. Valid values 0 thru 15.
-
-Optional properties arrays for FAST chip selects:
-- qcom,xmem-address-hold-enable: this is a boolean property stating that we
- shall hold the address for an extra cycle to meet hold time requirements
- with ADV assertion.
-- qcom,xmem-adv-to-oe-recovery-cycles: the number of cycles elapsed before an OE
- assertion, with respect to the cycle where ADV (address valid) is asserted.
- 2 means 2 cycles between ADV and OE. Valid values 0, 1, 2 or 3.
-- qcom,xmem-read-hold-cycles: the length in cycles of the first segment of a
- read transfer. For a single read transfer this will be the time from CS
- assertion to OE assertion. Valid values 0 thru 15.
-
-
-Example:
-
-ebi2@1a100000 {
- compatible = "qcom,apq8060-ebi2";
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0 0x0 0x1a800000 0x00800000>,
- <1 0x0 0x1b000000 0x00800000>,
- <2 0x0 0x1b800000 0x00800000>,
- <3 0x0 0x1d000000 0x08000000>,
- <4 0x0 0x1c800000 0x00800000>,
- <5 0x0 0x1c000000 0x00800000>;
- reg = <0x1a100000 0x1000>, <0x1a110000 0x1000>;
- reg-names = "ebi2", "xmem";
- clocks = <&gcc EBI2_2X_CLK>, <&gcc EBI2_CLK>;
- clock-names = "ebi2x", "ebi2";
- /* Make sure to set up the pin control for the EBI2 */
- pinctrl-names = "default";
- pinctrl-0 = <&foo_ebi2_pins>;
-
- foo-ebi2@2,0 {
- compatible = "foo";
- reg = <2 0x0 0x100>;
- (...)
- qcom,xmem-recovery-cycles = <0>;
- qcom,xmem-write-hold-cycles = <3>;
- qcom,xmem-write-delta-cycles = <31>;
- qcom,xmem-read-delta-cycles = <28>;
- qcom,xmem-write-wait-cycles = <9>;
- qcom,xmem-read-wait-cycles = <9>;
- };
-};
diff --git a/Documentation/devicetree/bindings/bus/qcom,ssbi.yaml b/Documentation/devicetree/bindings/bus/qcom,ssbi.yaml
new file mode 100644
index 000000000000..693cfa9696b5
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/qcom,ssbi.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/qcom,ssbi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Single-wire Serial Bus Interface (SSBI)
+
+description:
+ Some Qualcomm MSM devices contain a point-to-point serial bus used to
+ communicate with a limited range of devices (mostly power management
+ chips).
+
+maintainers:
+ - Andy Gross <agross@kernel.org>
+ - Bjorn Andersson <andersson@kernel.org>
+
+properties:
+ compatible:
+ const: qcom,ssbi
+
+ reg:
+ maxItems: 1
+
+ qcom,controller-type:
+ description:
+ Indicates the SSBI bus variant the controller should use to talk
+ with the slave device. The type chosen is determined by the attached
+ slave.
+ enum:
+ - ssbi
+ - ssbi2
+ - pmic-arbiter
+
+ pmic:
+ $ref: /schemas/mfd/qcom-pm8xxx.yaml#
+
+required:
+ - compatible
+ - reg
+ - qcom,controller-type
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ ssbi@c00000 {
+ compatible = "qcom,ssbi";
+ reg = <0x00c00000 0x1000>;
+ qcom,controller-type = "pmic-arbiter";
+
+ pmic {
+ compatible = "qcom,pm8821";
+ interrupt-parent = <&msmgpio>;
+ interrupts = <76 IRQ_TYPE_LEVEL_LOW>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
index f53a37785413..ff3c78317d28 100644
--- a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
+++ b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml
@@ -41,6 +41,18 @@ properties:
interrupts:
maxItems: 1
+patternProperties:
+ # All other properties should be child nodes with unit-address and 'reg'
+ "@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ reg:
+ maxItems: 1
+
+ required:
+ - reg
+
required:
- reg
diff --git a/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml b/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml
new file mode 100644
index 000000000000..bf0af3424c9a
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/st,stm32-etzpc.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/st,stm32-etzpc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STM32 Extended TrustZone protection controller
+
+description: |
+ The ETZPC configures TrustZone security in a SoC having bus masters and
+ devices with programmable-security attributes (securable resources).
+
+maintainers:
+ - Gatien Chevallier <gatien.chevallier@foss.st.com>
+
+select:
+ properties:
+ compatible:
+ contains:
+ const: st,stm32-etzpc
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - const: st,stm32-etzpc
+ - const: simple-bus
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+ "#access-controller-cells":
+ const: 1
+ description:
+ Contains the firewall ID associated to the peripheral.
+
+patternProperties:
+ "@[0-9a-f]+$":
+ description: Peripherals
+ type: object
+
+ additionalProperties: true
+
+ required:
+ - access-controllers
+
+required:
+ - compatible
+ - reg
+ - "#address-cells"
+ - "#size-cells"
+ - "#access-controller-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ // In this example, the usart2 device refers to rifsc as its access
+ // controller.
+ // Access rights are verified before creating devices.
+
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/stm32mp13-clks.h>
+ #include <dt-bindings/reset/stm32mp13-resets.h>
+
+ etzpc: bus@5c007000 {
+ compatible = "st,stm32-etzpc", "simple-bus";
+ reg = <0x5c007000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #access-controller-cells = <1>;
+ ranges;
+
+ usart2: serial@4c001000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x4c001000 0x400>;
+ interrupts-extended = <&exti 27 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc USART2_K>;
+ resets = <&rcc USART2_R>;
+ wakeup-source;
+ dmas = <&dmamux1 43 0x400 0x5>,
+ <&dmamux1 44 0x400 0x1>;
+ dma-names = "rx", "tx";
+ access-controllers = <&etzpc 17>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml
new file mode 100644
index 000000000000..4d19917ad2c3
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/st,stm32mp25-rifsc.yaml
@@ -0,0 +1,109 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/st,stm32mp25-rifsc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STM32 Resource isolation framework security controller
+
+maintainers:
+ - Gatien Chevallier <gatien.chevallier@foss.st.com>
+
+description: |
+ Resource isolation framework (RIF) is a comprehensive set of hardware blocks
+ designed to enforce and manage isolation of STM32 hardware resources like
+ memory and peripherals.
+
+ The RIFSC (RIF security controller) is composed of three sets of registers,
+ each managing a specific set of hardware resources:
+ - RISC registers associated with RISUP logic (resource isolation device unit
+ for peripherals), assign all non-RIF aware peripherals to zero, one or
+ any security domains (secure, privilege, compartment).
+ - RIMC registers: associated with RIMU logic (resource isolation master
+ unit), assign all non RIF-aware bus master to one security domain by
+ setting secure, privileged and compartment information on the system bus.
+ Alternatively, the RISUP logic controlling the device port access to a
+ peripheral can assign target bus attributes to this peripheral master port
+ (supported attribute: CID).
+ - RISC registers associated with RISAL logic (resource isolation device unit
+ for address space - Lite version), assign address space subregions to one
+ security domains (secure, privilege, compartment).
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - st,stm32mp21-rifsc
+ - st,stm32mp25-rifsc
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - st,stm32mp21-rifsc
+ - st,stm32mp25-rifsc
+ - const: simple-bus
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+ "#access-controller-cells":
+ const: 1
+ description:
+ Contains the firewall ID associated to the peripheral.
+
+patternProperties:
+ "@[0-9a-f]+$":
+ description: Peripherals
+ type: object
+
+ additionalProperties: true
+
+ required:
+ - access-controllers
+
+required:
+ - compatible
+ - reg
+ - "#address-cells"
+ - "#size-cells"
+ - "#access-controller-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ // In this example, the usart2 device refers to rifsc as its domain
+ // controller.
+ // Access rights are verified before creating devices.
+
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ rifsc: bus@42080000 {
+ compatible = "st,stm32mp25-rifsc", "simple-bus";
+ reg = <0x42080000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #access-controller-cells = <1>;
+ ranges;
+
+ usart2: serial@400e0000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x400e0000 0x400>;
+ interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ck_flexgen_08>;
+ access-controllers = <&rifsc 32>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.yaml b/Documentation/devicetree/bindings/bus/ti-sysc.yaml
index f089634f9466..6d7bca6c138e 100644
--- a/Documentation/devicetree/bindings/bus/ti-sysc.yaml
+++ b/Documentation/devicetree/bindings/bus/ti-sysc.yaml
@@ -97,7 +97,7 @@ properties:
- enum: [ ick, fck, sys_clk ]
- items:
- const: fck
- - enum: [ ick. dbclk, osc, sys_clk, dss_clk, ahclkx ]
+ - enum: [ ick, dbclk, osc, sys_clk, dss_clk, ahclkx ]
- items:
- const: fck
- const: phy-clk
diff --git a/Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml b/Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
new file mode 100644
index 000000000000..7f62ffbdc245
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/xlnx,versal-net-cdx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AMD CDX bus controller
+
+description: |
+ CDX bus controller for AMD devices is implemented to dynamically
+ detect CDX bus and devices using the firmware.
+ The CDX bus manages multiple FPGA based hardware devices, which
+ can support network, crypto or any other specialized type of
+ devices. These FPGA based devices can be added/modified dynamically
+ on run-time.
+
+ All devices on the CDX bus will have a unique streamid (for IOMMU)
+ and a unique device ID (for MSI) corresponding to a requestor ID
+ (one to one associated with the device). The streamid and deviceid
+ are used to configure SMMU and GIC-ITS respectively.
+
+ iommu-map property is used to define the set of stream ids
+ corresponding to each device and the associated IOMMU.
+
+ The MSI writes are accompanied by sideband data (Device ID).
+ The msi-map property is used to associate the devices with the
+ device ID as well as the associated ITS controller.
+
+ rproc property (xlnx,rproc) is used to identify the remote processor
+ with which APU (Application Processor Unit) interacts to find out
+ the bus and device configuration.
+
+maintainers:
+ - Nipun Gupta <nipun.gupta@amd.com>
+ - Nikhil Agarwal <nikhil.agarwal@amd.com>
+
+properties:
+ compatible:
+ const: xlnx,versal-net-cdx
+
+ iommu-map: true
+
+ msi-map: true
+
+ xlnx,rproc:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ phandle to the remoteproc_r5 rproc node using which APU interacts
+ with remote processor.
+
+ ranges: true
+
+ "#address-cells":
+ enum: [1, 2]
+
+ "#size-cells":
+ enum: [1, 2]
+
+required:
+ - compatible
+ - iommu-map
+ - msi-map
+ - xlnx,rproc
+ - ranges
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ cdx {
+ compatible = "xlnx,versal-net-cdx";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ /* define map for RIDs 250-259 */
+ iommu-map = <250 &smmu 250 10>;
+ /* define msi map for RIDs 250-259 */
+ msi-map = <250 &its 250 10>;
+ xlnx,rproc = <&remoteproc_r5>;
+ ranges;
+ };
diff --git a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml
new file mode 100644
index 000000000000..b135ffa4ab6b
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml
@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright (C) 2023 Renesas Electronics Corp.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/andestech,ax45mp-cache.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Andestech AX45MP L2 Cache Controller
+
+maintainers:
+ - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
+
+description:
+ A level-2 cache (L2C) is used to improve the system performance by providing
+ a large amount of cache line entries and reasonable access delays. The L2C
+ is shared between cores, and a non-inclusive non-exclusive policy is used.
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - andestech,ax45mp-cache
+
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - andestech,qilai-ax45mp-cache
+ - renesas,r9a07g043f-ax45mp-cache
+ - const: andestech,ax45mp-cache
+ - const: cache
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ cache-line-size:
+ const: 64
+
+ cache-level:
+ const: 2
+
+ cache-sets:
+ enum: [1024, 2048]
+
+ cache-size:
+ enum: [131072, 262144, 524288, 1048576, 2097152]
+
+ cache-unified: true
+
+ next-level-cache: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - cache-line-size
+ - cache-level
+ - cache-sets
+ - cache-size
+ - cache-unified
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: andestech,qilai-ax45mp-cache
+
+ then:
+ properties:
+ cache-sets:
+ const: 2048
+ cache-size:
+ const: 2097152
+ else:
+ properties:
+ cache-sets:
+ const: 1024
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ cache-controller@13400000 {
+ compatible = "renesas,r9a07g043f-ax45mp-cache", "andestech,ax45mp-cache",
+ "cache";
+ reg = <0x13400000 0x100000>;
+ interrupts = <508 IRQ_TYPE_LEVEL_HIGH>;
+ cache-line-size = <64>;
+ cache-level = <2>;
+ cache-sets = <1024>;
+ cache-size = <262144>;
+ cache-unified;
+ };
diff --git a/Documentation/devicetree/bindings/memory-controllers/baikal,bt1-l2-ctl.yaml b/Documentation/devicetree/bindings/cache/baikal,bt1-l2-ctl.yaml
index 1fca282f64a2..ec4f367bc0b4 100644
--- a/Documentation/devicetree/bindings/memory-controllers/baikal,bt1-l2-ctl.yaml
+++ b/Documentation/devicetree/bindings/cache/baikal,bt1-l2-ctl.yaml
@@ -2,7 +2,7 @@
# Copyright (C) 2020 BAIKAL ELECTRONICS, JSC
%YAML 1.2
---
-$id: http://devicetree.org/schemas/memory-controllers/baikal,bt1-l2-ctl.yaml#
+$id: http://devicetree.org/schemas/cache/baikal,bt1-l2-ctl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Baikal-T1 L2-cache Control Block
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/l2cache.txt b/Documentation/devicetree/bindings/cache/freescale-l2cache.txt
index 22ad012660e9..22ad012660e9 100644
--- a/Documentation/devicetree/bindings/powerpc/fsl/l2cache.txt
+++ b/Documentation/devicetree/bindings/cache/freescale-l2cache.txt
diff --git a/Documentation/devicetree/bindings/arm/l2c2x0.yaml b/Documentation/devicetree/bindings/cache/l2c2x0.yaml
index 6b8f4d4fa580..10c1a900202f 100644
--- a/Documentation/devicetree/bindings/arm/l2c2x0.yaml
+++ b/Documentation/devicetree/bindings/cache/l2c2x0.yaml
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
-$id: http://devicetree.org/schemas/arm/l2c2x0.yaml#
+$id: http://devicetree.org/schemas/cache/l2c2x0.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ARM L2 Cache Controller
@@ -100,9 +100,8 @@ properties:
filter. Addresses in the filter window are directed to the M1 port. Other
addresses will go to the M0 port.
$ref: /schemas/types.yaml#/definitions/uint32-array
- items:
- minItems: 2
- maxItems: 2
+ minItems: 2
+ maxItems: 2
arm,io-coherent:
description: indicates that the system is operating in an hardware
diff --git a/Documentation/devicetree/bindings/cache/marvell,kirkwood-cache.yaml b/Documentation/devicetree/bindings/cache/marvell,kirkwood-cache.yaml
new file mode 100644
index 000000000000..2bfa3c29f6a6
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/marvell,kirkwood-cache.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/marvell,kirkwood-cache.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Feroceon/Kirkwood Cache
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ compatible:
+ enum:
+ - marvell,feroceon-cache
+ - marvell,kirkwood-cache
+
+ reg:
+ maxItems: 1
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: marvell,kirkwood-cache
+ then:
+ required:
+ - reg
+ else:
+ properties:
+ reg: false
+
+required:
+ - compatible
+
+additionalProperties: false
+
+examples:
+ - |
+ l2-cache@20128 {
+ compatible = "marvell,kirkwood-cache";
+ reg = <0x20128 0x4>;
+ };
diff --git a/Documentation/devicetree/bindings/cache/marvell,tauros2-cache.yaml b/Documentation/devicetree/bindings/cache/marvell,tauros2-cache.yaml
new file mode 100644
index 000000000000..9f7f0d031631
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/marvell,tauros2-cache.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/marvell,tauros2-cache.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Tauros2 Cache
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ compatible:
+ const: marvell,tauros2-cache
+
+ marvell,tauros2-cache-features:
+ description: >
+ Specify the features supported for the tauros2 cache. The features include:
+
+ - CACHE_TAUROS2_PREFETCH_ON (1 << 0)
+ - CACHE_TAUROS2_LINEFILL_BURST8 (1 << 1)
+
+ The definition can be found at arch/arm/include/asm/hardware/cache-tauros2.h
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 0x3
+
+required:
+ - compatible
+ - marvell,tauros2-cache-features
+
+additionalProperties: false
+
+examples:
+ - |
+ l2-cache {
+ compatible = "marvell,tauros2-cache";
+ marvell,tauros2-cache-features = <0x3>;
+ };
diff --git a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
new file mode 100644
index 000000000000..a620a2ff5c56
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
@@ -0,0 +1,319 @@
+# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/qcom,llcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Last Level Cache Controller
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+description: |
+ LLCC (Last Level Cache Controller) provides last level of cache memory in SoC,
+ that can be shared by multiple clients. Clients here are different cores in the
+ SoC, the idea is to minimize the local caches at the clients and migrate to
+ common pool of memory. Cache memory is divided into partitions called slices
+ which are assigned to clients. Clients can query the slice details, activate
+ and deactivate them.
+
+properties:
+ compatible:
+ enum:
+ - qcom,ipq5424-llcc
+ - qcom,kaanapali-llcc
+ - qcom,qcs615-llcc
+ - qcom,qcs8300-llcc
+ - qcom,qdu1000-llcc
+ - qcom,sa8775p-llcc
+ - qcom,sar1130p-llcc
+ - qcom,sar2130p-llcc
+ - qcom,sc7180-llcc
+ - qcom,sc7280-llcc
+ - qcom,sc8180x-llcc
+ - qcom,sc8280xp-llcc
+ - qcom,sdm845-llcc
+ - qcom,sm6350-llcc
+ - qcom,sm7150-llcc
+ - qcom,sm8150-llcc
+ - qcom,sm8250-llcc
+ - qcom,sm8350-llcc
+ - qcom,sm8450-llcc
+ - qcom,sm8550-llcc
+ - qcom,sm8650-llcc
+ - qcom,sm8750-llcc
+ - qcom,x1e80100-llcc
+
+ reg:
+ minItems: 1
+ maxItems: 10
+
+ reg-names:
+ minItems: 1
+ maxItems: 10
+
+ interrupts:
+ maxItems: 1
+
+ nvmem-cells:
+ items:
+ - description: Reference to an nvmem node for multi channel DDR
+
+ nvmem-cell-names:
+ items:
+ - const: multi-chan-ddr
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,ipq5424-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sar1130p-llcc
+ - qcom,sar2130p-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC broadcast OR register region
+ - description: LLCC broadcast AND register region
+ - description: LLCC scratchpad broadcast OR register region
+ - description: LLCC scratchpad broadcast AND register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc_broadcast_base
+ - const: llcc_broadcast_and_base
+ - const: llcc_scratchpad_broadcast_base
+ - const: llcc_scratchpad_broadcast_and_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcs615-llcc
+ - qcom,sc7180-llcc
+ - qcom,sm6350-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC broadcast base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc_broadcast_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sa8775p-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC2 base register region
+ - description: LLCC3 base register region
+ - description: LLCC4 base register region
+ - description: LLCC5 base register region
+ - description: LLCC broadcast base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc2_base
+ - const: llcc3_base
+ - const: llcc4_base
+ - const: llcc5_base
+ - const: llcc_broadcast_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc7280-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC broadcast base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc_broadcast_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qdu1000-llcc
+ - qcom,sc8180x-llcc
+ - qcom,sc8280xp-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC2 base register region
+ - description: LLCC3 base register region
+ - description: LLCC4 base register region
+ - description: LLCC5 base register region
+ - description: LLCC6 base register region
+ - description: LLCC7 base register region
+ - description: LLCC broadcast base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc2_base
+ - const: llcc3_base
+ - const: llcc4_base
+ - const: llcc5_base
+ - const: llcc6_base
+ - const: llcc7_base
+ - const: llcc_broadcast_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,x1e80100-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC2 base register region
+ - description: LLCC3 base register region
+ - description: LLCC4 base register region
+ - description: LLCC5 base register region
+ - description: LLCC6 base register region
+ - description: LLCC7 base register region
+ - description: LLCC broadcast base register region
+ - description: LLCC broadcast AND register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc2_base
+ - const: llcc3_base
+ - const: llcc4_base
+ - const: llcc5_base
+ - const: llcc6_base
+ - const: llcc7_base
+ - const: llcc_broadcast_base
+ - const: llcc_broadcast_and_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcs8300-llcc
+ - qcom,sdm845-llcc
+ - qcom,sm8150-llcc
+ - qcom,sm8250-llcc
+ - qcom,sm8350-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC2 base register region
+ - description: LLCC3 base register region
+ - description: LLCC broadcast base register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc2_base
+ - const: llcc3_base
+ - const: llcc_broadcast_base
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,kaanapali-llcc
+ - qcom,sm8450-llcc
+ - qcom,sm8550-llcc
+ - qcom,sm8650-llcc
+ - qcom,sm8750-llcc
+ then:
+ properties:
+ reg:
+ items:
+ - description: LLCC0 base register region
+ - description: LLCC1 base register region
+ - description: LLCC2 base register region
+ - description: LLCC3 base register region
+ - description: LLCC broadcast OR register region
+ - description: LLCC broadcast AND register region
+ reg-names:
+ items:
+ - const: llcc0_base
+ - const: llcc1_base
+ - const: llcc2_base
+ - const: llcc3_base
+ - const: llcc_broadcast_base
+ - const: llcc_broadcast_and_base
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ system-cache-controller@1100000 {
+ compatible = "qcom,sdm845-llcc";
+ reg = <0 0x01100000 0 0x50000>, <0 0x01180000 0 0x50000>,
+ <0 0x01200000 0 0x50000>, <0 0x01280000 0 0x50000>,
+ <0 0x01300000 0 0x50000>;
+ reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+ "llcc3_base", "llcc_broadcast_base";
+ interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/riscv/sifive,ccache0.yaml b/Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
index eb6ab73c0f31..c0e5ebb1fa4c 100644
--- a/Documentation/devicetree/bindings/riscv/sifive,ccache0.yaml
+++ b/Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
@@ -2,7 +2,7 @@
# Copyright (C) 2020 SiFive, Inc.
%YAML 1.2
---
-$id: http://devicetree.org/schemas/riscv/sifive,ccache0.yaml#
+$id: http://devicetree.org/schemas/cache/sifive,ccache0.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: SiFive Composable Cache Controller
@@ -38,13 +38,21 @@ properties:
- sifive,fu740-c000-ccache
- const: cache
- items:
- - const: starfive,jh7110-ccache
+ - enum:
+ - eswin,eic7700-l3-cache
+ - starfive,jh7100-ccache
+ - starfive,jh7110-ccache
- const: sifive,ccache0
- const: cache
- items:
- const: microchip,mpfs-ccache
- const: sifive,fu540-c000-ccache
- const: cache
+ - items:
+ - const: microchip,pic64gx-ccache
+ - const: microchip,mpfs-ccache
+ - const: sifive,fu540-c000-ccache
+ - const: cache
cache-block-size:
const: 64
@@ -53,10 +61,10 @@ properties:
enum: [2, 3]
cache-sets:
- enum: [1024, 2048]
+ enum: [1024, 2048, 4096]
cache-size:
- const: 2097152
+ enum: [2097152, 4194304]
cache-unified: true
@@ -87,7 +95,9 @@ allOf:
compatible:
contains:
enum:
+ - eswin,eic7700-l3-cache
- sifive,fu740-c000-ccache
+ - starfive,jh7100-ccache
- starfive,jh7110-ccache
- microchip,mpfs-ccache
@@ -109,8 +119,25 @@ allOf:
properties:
compatible:
contains:
+ const: eswin,eic7700-l3-cache
+
+ then:
+ properties:
+ cache-size:
+ const: 4194304
+
+ else:
+ properties:
+ cache-size:
+ const: 2097152
+
+ - if:
+ properties:
+ compatible:
+ contains:
enum:
- sifive,fu740-c000-ccache
+ - starfive,jh7100-ccache
- starfive,jh7110-ccache
then:
@@ -118,7 +145,15 @@ allOf:
cache-sets:
const: 2048
- else:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - microchip,mpfs-ccache
+ - sifive,fu540-c000-ccache
+
+ then:
properties:
cache-sets:
const: 1024
@@ -127,6 +162,18 @@ allOf:
properties:
compatible:
contains:
+ enum:
+ - eswin,eic7700-l3-cache
+
+ then:
+ properties:
+ cache-sets:
+ const: 4096
+
+ - if:
+ properties:
+ compatible:
+ contains:
const: sifive,ccache0
then:
diff --git a/Documentation/devicetree/bindings/arm/socionext/socionext,uniphier-system-cache.yaml b/Documentation/devicetree/bindings/cache/socionext,uniphier-system-cache.yaml
index 6096c082d56d..3196263685a3 100644
--- a/Documentation/devicetree/bindings/arm/socionext/socionext,uniphier-system-cache.yaml
+++ b/Documentation/devicetree/bindings/cache/socionext,uniphier-system-cache.yaml
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
-$id: http://devicetree.org/schemas/arm/socionext/socionext,uniphier-system-cache.yaml#
+$id: http://devicetree.org/schemas/cache/socionext,uniphier-system-cache.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: UniPhier outer cache controller
diff --git a/Documentation/devicetree/bindings/cache/starfive,jh8100-starlink-cache.yaml b/Documentation/devicetree/bindings/cache/starfive,jh8100-starlink-cache.yaml
new file mode 100644
index 000000000000..6d61098e388b
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/starfive,jh8100-starlink-cache.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/starfive,jh8100-starlink-cache.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive StarLink Cache Controller
+
+maintainers:
+ - Joshua Yeong <joshua.yeong@starfivetech.com>
+
+description:
+ StarFive's StarLink Cache Controller manages the L3 cache shared between
+ clusters of CPU cores. The cache driver enables RISC-V non-standard cache
+ management as an alternative to instructions in the RISC-V Zicbom extension.
+
+allOf:
+ - $ref: /schemas/cache-controller.yaml#
+
+# We need a select here so we don't match all nodes with 'cache'
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - starfive,jh8100-starlink-cache
+
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - const: starfive,jh8100-starlink-cache
+ - const: cache
+
+ reg:
+ maxItems: 1
+
+unevaluatedProperties: false
+
+required:
+ - compatible
+ - reg
+ - cache-block-size
+ - cache-level
+ - cache-sets
+ - cache-size
+ - cache-unified
+
+examples:
+ - |
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cache-controller@15000000 {
+ compatible = "starfive,jh8100-starlink-cache", "cache";
+ reg = <0x0 0x15000000 0x0 0x278>;
+ cache-block-size = <64>;
+ cache-level = <3>;
+ cache-sets = <8192>;
+ cache-size = <0x400000>;
+ cache-unified;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml b/Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml
index defcf1e12aa1..9f9816fbecbc 100644
--- a/Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml
+++ b/Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml
@@ -29,10 +29,8 @@ properties:
patternProperties:
'^connector@[0-9a-f]+$':
$ref: /schemas/connector/usb-connector.yaml#
- unevaluatedProperties: false
- properties:
- reg:
- maxItems: 1
+ required:
+ - reg
required:
- compatible
@@ -41,7 +39,7 @@ additionalProperties: false
examples:
- |+
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/chrome/google,cros-kbd-led-backlight.yaml b/Documentation/devicetree/bindings/chrome/google,cros-kbd-led-backlight.yaml
deleted file mode 100644
index 40244d003c32..000000000000
--- a/Documentation/devicetree/bindings/chrome/google,cros-kbd-led-backlight.yaml
+++ /dev/null
@@ -1,36 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/chrome/google,cros-kbd-led-backlight.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: ChromeOS keyboard backlight LED driver.
-
-maintainers:
- - Tzung-Bi Shih <tzungbi@kernel.org>
-
-properties:
- compatible:
- const: google,cros-kbd-led-backlight
-
-required:
- - compatible
-
-additionalProperties: false
-
-examples:
- - |
- spi0 {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cros_ec: ec@0 {
- compatible = "google,cros-ec-spi";
- reg = <0>;
- interrupts = <15 0>;
-
- kbd-led-backlight {
- compatible = "google,cros-kbd-led-backlight";
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/clock/actions,owl-cmu.txt b/Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
deleted file mode 100644
index d19885b7c73f..000000000000
--- a/Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-* Actions Semi Owl Clock Management Unit (CMU)
-
-The Actions Semi Owl Clock Management Unit generates and supplies clock
-to various controllers within the SoC. The clock binding described here is
-applicable to S900, S700 and S500 SoC's.
-
-Required Properties:
-
-- compatible: should be one of the following,
- "actions,s900-cmu"
- "actions,s700-cmu"
- "actions,s500-cmu"
-- reg: physical base address of the controller and length of memory mapped
- region.
-- clocks: Reference to the parent clocks ("hosc", "losc")
-- #clock-cells: should be 1.
-- #reset-cells: should be 1.
-
-Each clock is assigned an identifier, and client nodes can use this identifier
-to specify the clock which they consume.
-
-All available clocks are defined as preprocessor macros in corresponding
-dt-bindings/clock/actions,s900-cmu.h or actions,s700-cmu.h or
-actions,s500-cmu.h header and can be used in device tree sources.
-
-External clocks:
-
-The hosc clock used as input for the plls is generated outside the SoC. It is
-expected that it is defined using standard clock bindings as "hosc".
-
-Actions Semi S900 CMU also requires one more clock:
- - "losc" - internal low frequency oscillator
-
-Example: Clock Management Unit node:
-
- cmu: clock-controller@e0160000 {
- compatible = "actions,s900-cmu";
- reg = <0x0 0xe0160000 0x0 0x1000>;
- clocks = <&hosc>, <&losc>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- };
-
-Example: UART controller node that consumes clock generated by the clock
-management unit:
-
- uart: serial@e012a000 {
- compatible = "actions,s900-uart", "actions,owl-uart";
- reg = <0x0 0xe012a000 0x0 0x2000>;
- interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cmu CLK_UART5>;
- };
diff --git a/Documentation/devicetree/bindings/clock/actions,owl-cmu.yaml b/Documentation/devicetree/bindings/clock/actions,owl-cmu.yaml
new file mode 100644
index 000000000000..28396441bc98
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/actions,owl-cmu.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/actions,owl-cmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Actions Semi Owl Clock Management Unit (CMU)
+
+maintainers:
+ - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description: |
+ The Actions Semi Owl Clock Management Unit generates and supplies clock
+ to various controllers within the SoC.
+
+ See also:
+ include/dt-bindings/clock/actions,s500-cmu.h
+ include/dt-bindings/clock/actions,s700-cmu.h
+ include/dt-bindings/clock/actions,s900-cmu.h
+
+properties:
+ compatible:
+ enum:
+ - actions,s500-cmu
+ - actions,s700-cmu
+ - actions,s900-cmu
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Host oscillator source
+ - description: Internal low frequency oscillator source
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@e0160000 {
+ compatible = "actions,s900-cmu";
+ reg = <0xe0160000 0x1000>;
+ clocks = <&hosc>, <&losc>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml b/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml
index 5e942bccf277..6eea1a41150a 100644
--- a/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml
+++ b/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml
@@ -26,9 +26,24 @@ properties:
description:
Specifies the reference clock(s) from which the output frequency is
derived. This must either reference one clock if only the first clock
- input is connected or two if both clock inputs are connected.
- minItems: 1
- maxItems: 2
+ input is connected or two if both clock inputs are connected. The last
+ clock is the AXI bus clock that needs to be enabled so we can access the
+ core registers.
+ minItems: 2
+ maxItems: 3
+
+ clock-names:
+ oneOf:
+ - items:
+ - const: clkin1
+ - const: s_axi_aclk
+ - items:
+ - const: clkin1
+ - const: clkin2
+ - const: s_axi_aclk
+
+ clock-output-names:
+ maxItems: 1
'#clock-cells':
const: 0
@@ -40,6 +55,7 @@ required:
- compatible
- reg
- clocks
+ - clock-names
- '#clock-cells'
additionalProperties: false
@@ -50,5 +66,7 @@ examples:
compatible = "adi,axi-clkgen-2.00.a";
#clock-cells = <0>;
reg = <0xff000000 0x1000>;
- clocks = <&osc 1>;
+ clocks = <&osc 1>, <&clkc 15>;
+ clock-names = "clkin1", "s_axi_aclk";
+ clock-output-names = "spi_sclk";
};
diff --git a/Documentation/devicetree/bindings/clock/airoha,en7523-scu.yaml b/Documentation/devicetree/bindings/clock/airoha,en7523-scu.yaml
index 79b0752faa91..a8471367175b 100644
--- a/Documentation/devicetree/bindings/clock/airoha,en7523-scu.yaml
+++ b/Documentation/devicetree/bindings/clock/airoha,en7523-scu.yaml
@@ -29,10 +29,15 @@ description: |
properties:
compatible:
items:
- - const: airoha,en7523-scu
+ - enum:
+ - airoha,en7523-scu
+ - airoha,en7581-scu
reg:
- maxItems: 2
+ items:
+ - description: scu base address
+ - description: misc scu base address
+ minItems: 1
"#clock-cells":
description:
@@ -40,11 +45,34 @@ properties:
clocks.
const: 1
+ '#reset-cells':
+ description: ID of the controller reset line
+ const: 1
+
required:
- compatible
- reg
- '#clock-cells'
+allOf:
+ - if:
+ properties:
+ compatible:
+ const: airoha,en7523-scu
+ then:
+ properties:
+ reg:
+ minItems: 2
+
+ - if:
+ properties:
+ compatible:
+ const: airoha,en7581-scu
+ then:
+ properties:
+ reg:
+ maxItems: 1
+
additionalProperties: false
examples:
@@ -55,4 +83,18 @@ examples:
reg = <0x1fa20000 0x400>,
<0x1fb00000 0x1000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ - |
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ scuclk: clock-controller@1fb00000 {
+ compatible = "airoha,en7581-scu";
+ reg = <0x0 0x1fb00000 0x0 0x970>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
};
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
index c4714d0fbe07..e588a7e8f260 100644
--- a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
@@ -132,7 +132,6 @@ examples:
"ahb_mp", "ahb_mali400";
};
-
- |
clk@1c20068 {
#clock-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-osc-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-osc-clk.yaml
index 52a7b6e7124c..0052bf1e8a6b 100644
--- a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-osc-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-osc-clk.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-osc-clk.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Allwinner A10 Gatable Oscillator Clock
+title: Allwinner A10 Gateable Oscillator Clock
maintainers:
- Chen-Yu Tsai <wens@csie.org>
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml
new file mode 100644
index 000000000000..58be701a720e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml
@@ -0,0 +1,136 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/allwinner,sun55i-a523-ccu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner A523 Clock Control Unit
+
+maintainers:
+ - Andre Przywara <andre.przywara@arm.com>
+
+properties:
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ compatible:
+ enum:
+ - allwinner,sun55i-a523-ccu
+ - allwinner,sun55i-a523-mcu-ccu
+ - allwinner,sun55i-a523-r-ccu
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 4
+ maxItems: 9
+
+ clock-names:
+ minItems: 4
+ maxItems: 9
+
+required:
+ - "#clock-cells"
+ - "#reset-cells"
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - allwinner,sun55i-a523-ccu
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: High Frequency Oscillator (usually at 24MHz)
+ - description: Low Frequency Oscillator (usually at 32kHz)
+ - description: Internal Oscillator
+ - description: Low Frequency Oscillator fanout
+
+ clock-names:
+ items:
+ - const: hosc
+ - const: losc
+ - const: iosc
+ - const: losc-fanout
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - allwinner,sun55i-a523-mcu-ccu
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: High Frequency Oscillator (usually at 24MHz)
+ - description: Low Frequency Oscillator (usually at 32kHz)
+ - description: Internal Oscillator
+ - description: Audio PLL (4x)
+ - description: Peripherals PLL 0 (300 MHz output)
+ - description: DSP module clock
+ - description: MBUS clock
+ - description: PRCM AHB clock
+ - description: PRCM APB0 clock
+
+ clock-names:
+ items:
+ - const: hosc
+ - const: losc
+ - const: iosc
+ - const: pll-audio0-4x
+ - const: pll-periph0-300m
+ - const: dsp
+ - const: mbus
+ - const: r-ahb
+ - const: r-apb0
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - allwinner,sun55i-a523-r-ccu
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: High Frequency Oscillator (usually at 24MHz)
+ - description: Low Frequency Oscillator (usually at 32kHz)
+ - description: Internal Oscillator
+ - description: Peripherals PLL
+ - description: Audio PLL
+
+ clock-names:
+ items:
+ - const: hosc
+ - const: losc
+ - const: iosc
+ - const: pll-periph
+ - const: pll-audio
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@2001000 {
+ compatible = "allwinner,sun55i-a523-ccu";
+ reg = <0x02001000 0x1000>;
+ clocks = <&osc24M>, <&osc32k>, <&iosc>, <&r_ccu 1>;
+ clock-names = "hosc", "losc", "iosc", "losc-fanout";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
index 70369bd633e4..7fcd55d468d4 100644
--- a/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
@@ -25,6 +25,7 @@ properties:
- const: allwinner,sun50i-a64-de2-clk
- const: allwinner,sun50i-h5-de2-clk
- const: allwinner,sun50i-h6-de3-clk
+ - const: allwinner,sun50i-h616-de33-clk
- items:
- const: allwinner,sun8i-r40-de2-clk
- const: allwinner,sun8i-h3-de2-clk
diff --git a/Documentation/devicetree/bindings/clock/alphascale,acc.txt b/Documentation/devicetree/bindings/clock/alphascale,acc.txt
deleted file mode 100644
index b3205b21c9d0..000000000000
--- a/Documentation/devicetree/bindings/clock/alphascale,acc.txt
+++ /dev/null
@@ -1,114 +0,0 @@
-Alphascale Clock Controller
-
-The ACC (Alphascale Clock Controller) is responsible of choising proper
-clock source, setting deviders and clock gates.
-
-Required properties for the ACC node:
- - compatible: must be "alphascale,asm9260-clock-controller"
- - reg: must contain the ACC register base and size
- - #clock-cells : shall be set to 1.
-
-Simple one-cell clock specifier format is used, where the only cell is used
-as an index of the clock inside the provider.
-It is encouraged to use dt-binding for clock index definitions. SoC specific
-dt-binding should be included to the device tree descriptor. For example
-Alphascale ASM9260:
-#include <dt-bindings/clock/alphascale,asm9260.h>
-
-This binding contains two types of clock providers:
- _AHB_ - AHB gate;
- _SYS_ - adjustable clock source. Not all peripheral have _SYS_ clock provider.
-All clock specific details can be found in the SoC documentation.
-CLKID_AHB_ROM 0
-CLKID_AHB_RAM 1
-CLKID_AHB_GPIO 2
-CLKID_AHB_MAC 3
-CLKID_AHB_EMI 4
-CLKID_AHB_USB0 5
-CLKID_AHB_USB1 6
-CLKID_AHB_DMA0 7
-CLKID_AHB_DMA1 8
-CLKID_AHB_UART0 9
-CLKID_AHB_UART1 10
-CLKID_AHB_UART2 11
-CLKID_AHB_UART3 12
-CLKID_AHB_UART4 13
-CLKID_AHB_UART5 14
-CLKID_AHB_UART6 15
-CLKID_AHB_UART7 16
-CLKID_AHB_UART8 17
-CLKID_AHB_UART9 18
-CLKID_AHB_I2S0 19
-CLKID_AHB_I2C0 20
-CLKID_AHB_I2C1 21
-CLKID_AHB_SSP0 22
-CLKID_AHB_IOCONFIG 23
-CLKID_AHB_WDT 24
-CLKID_AHB_CAN0 25
-CLKID_AHB_CAN1 26
-CLKID_AHB_MPWM 27
-CLKID_AHB_SPI0 28
-CLKID_AHB_SPI1 29
-CLKID_AHB_QEI 30
-CLKID_AHB_QUADSPI0 31
-CLKID_AHB_CAMIF 32
-CLKID_AHB_LCDIF 33
-CLKID_AHB_TIMER0 34
-CLKID_AHB_TIMER1 35
-CLKID_AHB_TIMER2 36
-CLKID_AHB_TIMER3 37
-CLKID_AHB_IRQ 38
-CLKID_AHB_RTC 39
-CLKID_AHB_NAND 40
-CLKID_AHB_ADC0 41
-CLKID_AHB_LED 42
-CLKID_AHB_DAC0 43
-CLKID_AHB_LCD 44
-CLKID_AHB_I2S1 45
-CLKID_AHB_MAC1 46
-
-CLKID_SYS_CPU 47
-CLKID_SYS_AHB 48
-CLKID_SYS_I2S0M 49
-CLKID_SYS_I2S0S 50
-CLKID_SYS_I2S1M 51
-CLKID_SYS_I2S1S 52
-CLKID_SYS_UART0 53
-CLKID_SYS_UART1 54
-CLKID_SYS_UART2 55
-CLKID_SYS_UART3 56
-CLKID_SYS_UART4 56
-CLKID_SYS_UART5 57
-CLKID_SYS_UART6 58
-CLKID_SYS_UART7 59
-CLKID_SYS_UART8 60
-CLKID_SYS_UART9 61
-CLKID_SYS_SPI0 62
-CLKID_SYS_SPI1 63
-CLKID_SYS_QUADSPI 64
-CLKID_SYS_SSP0 65
-CLKID_SYS_NAND 66
-CLKID_SYS_TRACE 67
-CLKID_SYS_CAMM 68
-CLKID_SYS_WDT 69
-CLKID_SYS_CLKOUT 70
-CLKID_SYS_MAC 71
-CLKID_SYS_LCD 72
-CLKID_SYS_ADCANA 73
-
-Example of clock consumer with _SYS_ and _AHB_ sinks.
-uart4: serial@80010000 {
- compatible = "alphascale,asm9260-uart";
- reg = <0x80010000 0x4000>;
- clocks = <&acc CLKID_SYS_UART4>, <&acc CLKID_AHB_UART4>;
- interrupts = <19>;
-};
-
-Clock consumer with only one, _AHB_ sink.
-timer0: timer@80088000 {
- compatible = "alphascale,asm9260-timer";
- reg = <0x80088000 0x4000>;
- clocks = <&acc CLKID_AHB_TIMER0>;
- interrupts = <29>;
-};
-
diff --git a/Documentation/devicetree/bindings/clock/alphascale,asm9260-clock-controller.yaml b/Documentation/devicetree/bindings/clock/alphascale,asm9260-clock-controller.yaml
new file mode 100644
index 000000000000..1caad419ce9d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/alphascale,asm9260-clock-controller.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/alphascale,asm9260-clock-controller.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Alphascale Clock Controller
+
+maintainers:
+ - Oleksij Rempel <linux@rempel-privat.de>
+
+description: |
+ The ACC (Alphascale Clock Controller) is responsible for choosing proper
+ clock source, setting dividers and clock gates.
+
+ Simple one-cell clock specifier format is used, where the only cell is used
+ as an index of the clock inside the provider.
+ It is encouraged to use dt-binding for clock index definitions. SoC specific
+ dt-binding should be included to the device tree descriptor. For example
+ Alphascale ASM9260:
+
+ #include <dt-bindings/clock/alphascale,asm9260.h>
+
+ This binding contains two types of clock providers:
+
+ _AHB_ - AHB gate;
+ _SYS_ - adjustable clock source. Not all peripheral have _SYS_ clock provider.
+
+ All clock specific details can be found in the SoC documentation.
+
+properties:
+ compatible:
+ const: alphascale,asm9260-clock-controller
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/altr_socfpga.txt b/Documentation/devicetree/bindings/clock/altr_socfpga.txt
deleted file mode 100644
index f72e80e0dade..000000000000
--- a/Documentation/devicetree/bindings/clock/altr_socfpga.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-Device Tree Clock bindings for Altera's SoCFPGA platform
-
-This binding uses the common clock binding[1].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible : shall be one of the following:
- "altr,socfpga-pll-clock" - for a PLL clock
- "altr,socfpga-perip-clock" - The peripheral clock divided from the
- PLL clock.
- "altr,socfpga-gate-clk" - Clocks that directly feed peripherals and
- can get gated.
-
-- reg : shall be the control register offset from CLOCK_MANAGER's base for the clock.
-- clocks : shall be the input parent clock phandle for the clock. This is
- either an oscillator or a pll output.
-- #clock-cells : from common clock binding, shall be set to 0.
-
-Optional properties:
-- fixed-divider : If clocks have a fixed divider value, use this property.
-- clk-gate : For "socfpga-gate-clk", clk-gate contains the gating register
- and the bit index.
-- div-reg : For "socfpga-gate-clk" and "socfpga-periph-clock", div-reg contains
- the divider register, bit shift, and width.
-- clk-phase : For the sdmmc_clk, contains the value of the clock phase that controls
- the SDMMC CIU clock. The first value is the clk_sample(smpsel), and the second
- value is the cclk_in_drv(drvsel). The clk-phase is used to enable the correct
- hold/delay times that is needed for the SD/MMC CIU clock. The values of both
- can be 0-315 degrees, in 45 degree increments.
diff --git a/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml
new file mode 100644
index 000000000000..2568ad7dd0ac
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml
@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,a1-peripherals-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic A1 Peripherals Clock Control Unit
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Jerome Brunet <jbrunet@baylibre.com>
+ - Jian Hu <jian.hu@jian.hu.com>
+ - Dmitry Rokosov <ddrokosov@sberdevices.ru>
+
+properties:
+ compatible:
+ const: amlogic,a1-peripherals-clkc
+
+ '#clock-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: input fixed pll div2
+ - description: input fixed pll div3
+ - description: input fixed pll div5
+ - description: input fixed pll div7
+ - description: input hifi pll
+ - description: input oscillator (usually at 24MHz)
+ - description: input sys pll
+ minItems: 6 # sys_pll is optional
+
+ clock-names:
+ items:
+ - const: fclk_div2
+ - const: fclk_div3
+ - const: fclk_div5
+ - const: fclk_div7
+ - const: hifi_pll
+ - const: xtal
+ - const: sys_pll
+ minItems: 6 # sys_pll is optional
+
+required:
+ - compatible
+ - '#clock-cells'
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/amlogic,a1-pll-clkc.h>
+ apb {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@800 {
+ compatible = "amlogic,a1-peripherals-clkc";
+ reg = <0 0x800 0 0x104>;
+ #clock-cells = <1>;
+ clocks = <&clkc_pll CLKID_FCLK_DIV2>,
+ <&clkc_pll CLKID_FCLK_DIV3>,
+ <&clkc_pll CLKID_FCLK_DIV5>,
+ <&clkc_pll CLKID_FCLK_DIV7>,
+ <&clkc_pll CLKID_HIFI_PLL>,
+ <&xtal>,
+ <&clkc_pll CLKID_SYS_PLL>;
+ clock-names = "fclk_div2", "fclk_div3",
+ "fclk_div5", "fclk_div7",
+ "hifi_pll", "xtal", "sys_pll";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml
new file mode 100644
index 000000000000..c99274d2a9bd
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,a1-pll-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic A1 PLL Clock Control Unit
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Jerome Brunet <jbrunet@baylibre.com>
+ - Jian Hu <jian.hu@jian.hu.com>
+ - Dmitry Rokosov <ddrokosov@sberdevices.ru>
+
+properties:
+ compatible:
+ const: amlogic,a1-pll-clkc
+
+ '#clock-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: input fixpll_in
+ - description: input hifipll_in
+ - description: input syspll_in
+ minItems: 2 # syspll_in is optional
+
+ clock-names:
+ items:
+ - const: fixpll_in
+ - const: hifipll_in
+ - const: syspll_in
+ minItems: 2 # syspll_in is optional
+
+required:
+ - compatible
+ - '#clock-cells'
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/amlogic,a1-peripherals-clkc.h>
+ apb {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@7c80 {
+ compatible = "amlogic,a1-pll-clkc";
+ reg = <0 0x7c80 0 0x18c>;
+ #clock-cells = <1>;
+ clocks = <&clkc_periphs CLKID_FIXPLL_IN>,
+ <&clkc_periphs CLKID_HIFIPLL_IN>,
+ <&clkc_periphs CLKID_SYSPLL_IN>;
+ clock-names = "fixpll_in", "hifipll_in", "syspll_in";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt
deleted file mode 100644
index 3a8948c04bc9..000000000000
--- a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt
+++ /dev/null
@@ -1,59 +0,0 @@
-* Amlogic AXG Audio Clock Controllers
-
-The Amlogic AXG audio clock controller generates and supplies clock to the
-other elements of the audio subsystem, such as fifos, i2s, spdif and pdm
-devices.
-
-Required Properties:
-
-- compatible : should be "amlogic,axg-audio-clkc" for the A113X and A113D,
- "amlogic,g12a-audio-clkc" for G12A,
- "amlogic,sm1-audio-clkc" for S905X3.
-- reg : physical base address of the clock controller and length of
- memory mapped region.
-- clocks : a list of phandle + clock-specifier pairs for the clocks listed
- in clock-names.
-- clock-names : must contain the following:
- * "pclk" - Main peripheral bus clock
- may contain the following:
- * "mst_in[0-7]" - 8 input plls to generate clock signals
- * "slv_sclk[0-9]" - 10 slave bit clocks provided by external
- components.
- * "slv_lrclk[0-9]" - 10 slave sample clocks provided by external
- components.
-- resets : phandle of the internal reset line
-- #clock-cells : should be 1.
-- #reset-cells : should be 1 on the g12a (and following) soc family
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. All available clocks are defined as
-preprocessor macros in the dt-bindings/clock/axg-audio-clkc.h header and can be
-used in device tree sources.
-
-Example:
-
-clkc_audio: clock-controller@0 {
- compatible = "amlogic,axg-audio-clkc";
- reg = <0x0 0x0 0x0 0xb4>;
- #clock-cells = <1>;
-
- clocks = <&clkc CLKID_AUDIO>,
- <&clkc CLKID_MPLL0>,
- <&clkc CLKID_MPLL1>,
- <&clkc CLKID_MPLL2>,
- <&clkc CLKID_MPLL3>,
- <&clkc CLKID_HIFI_PLL>,
- <&clkc CLKID_FCLK_DIV3>,
- <&clkc CLKID_FCLK_DIV4>,
- <&clkc CLKID_GP0_PLL>;
- clock-names = "pclk",
- "mst_in0",
- "mst_in1",
- "mst_in2",
- "mst_in3",
- "mst_in4",
- "mst_in5",
- "mst_in6",
- "mst_in7";
- resets = <&reset RESET_AUDIO>;
-};
diff --git a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
new file mode 100644
index 000000000000..fd7982dd4cea
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
@@ -0,0 +1,201 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,axg-audio-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic AXG Audio Clock Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Jerome Brunet <jbrunet@baylibre.com>
+
+description:
+ The Amlogic AXG audio clock controller generates and supplies clock to the
+ other elements of the audio subsystem, such as fifos, i2s, spdif and pdm
+ devices.
+
+properties:
+ compatible:
+ enum:
+ - amlogic,axg-audio-clkc
+ - amlogic,g12a-audio-clkc
+ - amlogic,sm1-audio-clkc
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ items:
+ - description: main peripheral bus clock
+ - description: input plls to generate clock signals N0
+ - description: input plls to generate clock signals N1
+ - description: input plls to generate clock signals N2
+ - description: input plls to generate clock signals N3
+ - description: input plls to generate clock signals N4
+ - description: input plls to generate clock signals N5
+ - description: input plls to generate clock signals N6
+ - description: input plls to generate clock signals N7
+ - description: slave bit clock N0 provided by external components
+ - description: slave bit clock N1 provided by external components
+ - description: slave bit clock N2 provided by external components
+ - description: slave bit clock N3 provided by external components
+ - description: slave bit clock N4 provided by external components
+ - description: slave bit clock N5 provided by external components
+ - description: slave bit clock N6 provided by external components
+ - description: slave bit clock N7 provided by external components
+ - description: slave bit clock N8 provided by external components
+ - description: slave bit clock N9 provided by external components
+ - description: slave sample clock N0 provided by external components
+ - description: slave sample clock N1 provided by external components
+ - description: slave sample clock N2 provided by external components
+ - description: slave sample clock N3 provided by external components
+ - description: slave sample clock N4 provided by external components
+ - description: slave sample clock N5 provided by external components
+ - description: slave sample clock N6 provided by external components
+ - description: slave sample clock N7 provided by external components
+ - description: slave sample clock N8 provided by external components
+ - description: slave sample clock N9 provided by external components
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: pclk
+ - const: mst_in0
+ - const: mst_in1
+ - const: mst_in2
+ - const: mst_in3
+ - const: mst_in4
+ - const: mst_in5
+ - const: mst_in6
+ - const: mst_in7
+ - const: slv_sclk0
+ - const: slv_sclk1
+ - const: slv_sclk2
+ - const: slv_sclk3
+ - const: slv_sclk4
+ - const: slv_sclk5
+ - const: slv_sclk6
+ - const: slv_sclk7
+ - const: slv_sclk8
+ - const: slv_sclk9
+ - const: slv_lrclk0
+ - const: slv_lrclk1
+ - const: slv_lrclk2
+ - const: slv_lrclk3
+ - const: slv_lrclk4
+ - const: slv_lrclk5
+ - const: slv_lrclk6
+ - const: slv_lrclk7
+ - const: slv_lrclk8
+ - const: slv_lrclk9
+
+ resets:
+ description: internal reset line
+
+required:
+ - compatible
+ - '#clock-cells'
+ - reg
+ - clocks
+ - clock-names
+ - resets
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - amlogic,g12a-audio-clkc
+ - amlogic,sm1-audio-clkc
+ then:
+ required:
+ - '#reset-cells'
+ else:
+ properties:
+ '#reset-cells': false
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/axg-clkc.h>
+ #include <dt-bindings/reset/amlogic,meson-axg-reset.h>
+ apb {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clkc_audio: clock-controller@0 {
+ compatible = "amlogic,axg-audio-clkc";
+ reg = <0x0 0x0 0x0 0xb4>;
+ #clock-cells = <1>;
+
+ clocks = <&clkc CLKID_AUDIO>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>,
+ <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL3>,
+ <&clkc CLKID_HIFI_PLL>,
+ <&clkc CLKID_FCLK_DIV3>,
+ <&clkc CLKID_FCLK_DIV4>,
+ <&clkc CLKID_GP0_PLL>,
+ <&slv_sclk0>,
+ <&slv_sclk1>,
+ <&slv_sclk2>,
+ <&slv_sclk3>,
+ <&slv_sclk4>,
+ <&slv_sclk5>,
+ <&slv_sclk6>,
+ <&slv_sclk7>,
+ <&slv_sclk8>,
+ <&slv_sclk9>,
+ <&slv_lrclk0>,
+ <&slv_lrclk1>,
+ <&slv_lrclk2>,
+ <&slv_lrclk3>,
+ <&slv_lrclk4>,
+ <&slv_lrclk5>,
+ <&slv_lrclk6>,
+ <&slv_lrclk7>,
+ <&slv_lrclk8>,
+ <&slv_lrclk9>;
+ clock-names = "pclk",
+ "mst_in0",
+ "mst_in1",
+ "mst_in2",
+ "mst_in3",
+ "mst_in4",
+ "mst_in5",
+ "mst_in6",
+ "mst_in7",
+ "slv_sclk0",
+ "slv_sclk1",
+ "slv_sclk2",
+ "slv_sclk3",
+ "slv_sclk4",
+ "slv_sclk5",
+ "slv_sclk6",
+ "slv_sclk7",
+ "slv_sclk8",
+ "slv_sclk9",
+ "slv_lrclk0",
+ "slv_lrclk1",
+ "slv_lrclk2",
+ "slv_lrclk3",
+ "slv_lrclk4",
+ "slv_lrclk5",
+ "slv_lrclk6",
+ "slv_lrclk7",
+ "slv_lrclk8",
+ "slv_lrclk9";
+ resets = <&reset RESET_AUDIO>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,c3-peripherals-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,c3-peripherals-clkc.yaml
new file mode 100644
index 000000000000..98e30b8c0529
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,c3-peripherals-clkc.yaml
@@ -0,0 +1,120 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,c3-peripherals-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic C3 series Peripheral Clock Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Jerome Brunet <jbrunet@baylibre.com>
+ - Xianwei Zhao <xianwei.zhao@amlogic.com>
+ - Chuan Liu <chuan.liu@amlogic.com>
+
+properties:
+ compatible:
+ const: amlogic,c3-peripherals-clkc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 16
+ items:
+ - description: input oscillator (usually at 24MHz)
+ - description: input oscillators multiplexer
+ - description: input fix pll
+ - description: input fclk div 2
+ - description: input fclk div 2p5
+ - description: input fclk div 3
+ - description: input fclk div 4
+ - description: input fclk div 5
+ - description: input fclk div 7
+ - description: input gp0 pll
+ - description: input gp1 pll
+ - description: input hifi pll
+ - description: input sys clk
+ - description: input axi clk
+ - description: input sys pll div 16
+ - description: input cpu clk div 16
+ - description: input pad clock for rtc clk (optional)
+
+ clock-names:
+ minItems: 16
+ items:
+ - const: xtal_24m
+ - const: oscin
+ - const: fix
+ - const: fdiv2
+ - const: fdiv2p5
+ - const: fdiv3
+ - const: fdiv4
+ - const: fdiv5
+ - const: fdiv7
+ - const: gp0
+ - const: gp1
+ - const: hifi
+ - const: sysclk
+ - const: axiclk
+ - const: sysplldiv16
+ - const: cpudiv16
+ - const: pad_osc
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ apb {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@0 {
+ compatible = "amlogic,c3-peripherals-clkc";
+ reg = <0x0 0x0 0x0 0x49c>;
+ #clock-cells = <1>;
+ clocks = <&xtal_24m>,
+ <&scmi_clk 8>,
+ <&scmi_clk 12>,
+ <&clkc_pll 3>,
+ <&clkc_pll 5>,
+ <&clkc_pll 7>,
+ <&clkc_pll 9>,
+ <&clkc_pll 11>,
+ <&clkc_pll 13>,
+ <&clkc_pll 15>,
+ <&scmi_clk 13>,
+ <&clkc_pll 17>,
+ <&scmi_clk 9>,
+ <&scmi_clk 10>,
+ <&scmi_clk 14>,
+ <&scmi_clk 15>;
+ clock-names = "xtal_24m",
+ "oscin",
+ "fix",
+ "fdiv2",
+ "fdiv2p5",
+ "fdiv3",
+ "fdiv4",
+ "fdiv5",
+ "fdiv7",
+ "gp0",
+ "gp1",
+ "hifi",
+ "sysclk",
+ "axiclk",
+ "sysplldiv16",
+ "cpudiv16";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,c3-pll-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,c3-pll-clkc.yaml
new file mode 100644
index 000000000000..700865cc9792
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,c3-pll-clkc.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,c3-pll-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic C3 series PLL Clock Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Jerome Brunet <jbrunet@baylibre.com>
+ - Chuan Liu <chuan.liu@amlogic.com>
+ - Xianwei Zhao <xianwei.zhao@amlogic.com>
+
+properties:
+ compatible:
+ const: amlogic,c3-pll-clkc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: input top pll
+ - description: input mclk pll
+ - description: input fix pll
+
+ clock-names:
+ items:
+ - const: top
+ - const: mclk
+ - const: fix
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ apb {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@8000 {
+ compatible = "amlogic,c3-pll-clkc";
+ reg = <0x0 0x8000 0x0 0x1a4>;
+ clocks = <&scmi_clk 2>,
+ <&scmi_clk 5>,
+ <&scmi_clk 12>;
+ clock-names = "top", "mclk", "fix";
+ #clock-cells = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.txt b/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.txt
deleted file mode 100644
index c41f0be5d438..000000000000
--- a/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.txt
+++ /dev/null
@@ -1,64 +0,0 @@
-* Amlogic GXBB AO Clock and Reset Unit
-
-The Amlogic GXBB AO clock controller generates and supplies clock to various
-controllers within the Always-On part of the SoC.
-
-Required Properties:
-
-- compatible: value should be different for each SoC family as :
- - GXBB (S905) : "amlogic,meson-gxbb-aoclkc"
- - GXL (S905X, S905D) : "amlogic,meson-gxl-aoclkc"
- - GXM (S912) : "amlogic,meson-gxm-aoclkc"
- - AXG (A113D, A113X) : "amlogic,meson-axg-aoclkc"
- - G12A (S905X2, S905D2, S905Y2) : "amlogic,meson-g12a-aoclkc"
- followed by the common "amlogic,meson-gx-aoclkc"
-- clocks: list of clock phandle, one for each entry clock-names.
-- clock-names: should contain the following:
- * "xtal" : the platform xtal
- * "mpeg-clk" : the main clock controller mother clock (aka clk81)
- * "ext-32k-0" : external 32kHz reference #0 if any (optional)
- * "ext-32k-1" : external 32kHz reference #1 if any (optional - gx only)
- * "ext-32k-2" : external 32kHz reference #2 if any (optional - gx only)
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. All available clocks are defined as
-preprocessor macros in the dt-bindings/clock/gxbb-aoclkc.h header and can be
-used in device tree sources.
-
-- #reset-cells: should be 1.
-
-Each reset is assigned an identifier and client nodes can use this identifier
-to specify the reset which they consume. All available resets are defined as
-preprocessor macros in the dt-bindings/reset/gxbb-aoclkc.h header and can be
-used in device tree sources.
-
-Parent node should have the following properties :
-- compatible: "amlogic,meson-gx-ao-sysctrl", "syscon", "simple-mfd"
-- reg: base address and size of the AO system control register space.
-
-Example: AO Clock controller node:
-
-ao_sysctrl: sys-ctrl@0 {
- compatible = "amlogic,meson-gx-ao-sysctrl", "syscon", "simple-mfd";
- reg = <0x0 0x0 0x0 0x100>;
-
- clkc_AO: clock-controller {
- compatible = "amlogic,meson-gxbb-aoclkc", "amlogic,meson-gx-aoclkc";
- #clock-cells = <1>;
- #reset-cells = <1>;
- clocks = <&xtal>, <&clkc CLKID_CLK81>;
- clock-names = "xtal", "mpeg-clk";
- };
-
-Example: UART controller node that consumes the clock and reset generated
- by the clock controller:
-
- uart_AO: serial@4c0 {
- compatible = "amlogic,meson-uart";
- reg = <0x4c0 0x14>;
- interrupts = <0 90 1>;
- clocks = <&clkc_AO CLKID_AO_UART1>;
- resets = <&clkc_AO RESET_AO_UART1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.yaml
new file mode 100644
index 000000000000..628e5dd33dd4
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,gxbb-aoclkc.yaml
@@ -0,0 +1,85 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,gxbb-aoclkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Always-On Clock Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - amlogic,meson-gxbb-aoclkc
+ - amlogic,meson-gxl-aoclkc
+ - amlogic,meson-gxm-aoclkc
+ - amlogic,meson-axg-aoclkc
+ - const: amlogic,meson-gx-aoclkc
+ - enum:
+ - amlogic,meson-axg-aoclkc
+ - amlogic,meson-g12a-aoclkc
+
+ clocks:
+ minItems: 2
+ maxItems: 5
+
+ clock-names:
+ minItems: 2
+ items:
+ - const: xtal
+ - const: mpeg-clk
+ - const: ext-32k-0
+ - const: ext-32k-1
+ - const: ext-32k-2
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#reset-cells'
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - amlogic,meson-g12a-aoclkc
+
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 3
+
+ clock-names:
+ minItems: 2
+ maxItems: 3
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - amlogic,meson-gxl-aoclkc
+ - amlogic,meson-gxm-aoclkc
+ - amlogic,meson-axg-aoclkc
+
+ then:
+ properties:
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ maxItems: 2
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
deleted file mode 100644
index 7ccecd5c02c1..000000000000
--- a/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-* Amlogic GXBB Clock and Reset Unit
-
-The Amlogic GXBB clock controller generates and supplies clock to various
-controllers within the SoC.
-
-Required Properties:
-
-- compatible: should be:
- "amlogic,gxbb-clkc" for GXBB SoC,
- "amlogic,gxl-clkc" for GXL and GXM SoC,
- "amlogic,axg-clkc" for AXG SoC.
- "amlogic,g12a-clkc" for G12A SoC.
- "amlogic,g12b-clkc" for G12B SoC.
- "amlogic,sm1-clkc" for SM1 SoC.
-- clocks : list of clock phandle, one for each entry clock-names.
-- clock-names : should contain the following:
- * "xtal": the platform xtal
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. All available clocks are defined as
-preprocessor macros in the dt-bindings/clock/gxbb-clkc.h header and can be
-used in device tree sources.
-
-Parent node should have the following properties :
-- compatible: "syscon", "simple-mfd, and "amlogic,meson-gx-hhi-sysctrl" or
- "amlogic,meson-axg-hhi-sysctrl"
-- reg: base address and size of the HHI system control register space.
-
-Example: Clock controller node:
-
-sysctrl: system-controller@0 {
- compatible = "amlogic,meson-gx-hhi-sysctrl", "syscon", "simple-mfd";
- reg = <0 0 0 0x400>;
-
- clkc: clock-controller {
- #clock-cells = <1>;
- compatible = "amlogic,gxbb-clkc";
- clocks = <&xtal>;
- clock-names = "xtal";
- };
-};
-
-Example: UART controller node that consumes the clock generated by the clock
- controller:
-
- uart_AO: serial@c81004c0 {
- compatible = "amlogic,meson-uart";
- reg = <0xc81004c0 0x14>;
- interrupts = <0 90 1>;
- clocks = <&clkc CLKID_CLK81>;
- };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.yaml
new file mode 100644
index 000000000000..63246f1cb539
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,gxbb-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Clock Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+properties:
+ compatible:
+ enum:
+ - amlogic,gxbb-clkc
+ - amlogic,gxl-clkc
+ - amlogic,axg-clkc
+ - amlogic,g12a-clkc
+ - amlogic,g12b-clkc
+ - amlogic,sm1-clkc
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: xtal
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/amlogic,meson8-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,meson8-clkc.yaml
new file mode 100644
index 000000000000..ab73d4654171
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,meson8-clkc.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,meson8-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Meson8, Meson8b and Meson8m2 Clock and Reset Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - amlogic,meson8-clkc
+ - amlogic,meson8b-clkc
+ - items:
+ - const: amlogic,meson8m2-clkc
+ - const: amlogic,meson8-clkc
+
+ clocks:
+ minItems: 2
+ maxItems: 3
+
+ clock-names:
+ minItems: 2
+ items:
+ - const: xtal
+ - const: ddr_pll
+ - const: clk_32k
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#reset-cells'
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/amlogic,meson8b-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,meson8b-clkc.txt
deleted file mode 100644
index cc51e4746b3b..000000000000
--- a/Documentation/devicetree/bindings/clock/amlogic,meson8b-clkc.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-* Amlogic Meson8, Meson8b and Meson8m2 Clock and Reset Unit
-
-The Amlogic Meson8 / Meson8b / Meson8m2 clock controller generates and
-supplies clock to various controllers within the SoC.
-
-Required Properties:
-
-- compatible: must be one of:
- - "amlogic,meson8-clkc" for Meson8 (S802) SoCs
- - "amlogic,meson8b-clkc" for Meson8 (S805) SoCs
- - "amlogic,meson8m2-clkc" for Meson8m2 (S812) SoCs
-- #clock-cells: should be 1.
-- #reset-cells: should be 1.
-- clocks: list of clock phandles, one for each entry in clock-names
-- clock-names: should contain the following:
- * "xtal": the 24MHz system oscillator
- * "ddr_pll": the DDR PLL clock
- * "clk_32k": (if present) the 32kHz clock signal from GPIOAO_6 (CLK_32K_IN)
-
-Parent node should have the following properties :
-- compatible: "amlogic,meson-hhi-sysctrl", "simple-mfd", "syscon"
-- reg: base address and size of the HHI system control register space.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. All available clocks are defined as
-preprocessor macros in the dt-bindings/clock/meson8b-clkc.h header and can be
-used in device tree sources.
-
-Similarly a preprocessor macro for each reset line is defined in
-dt-bindings/reset/amlogic,meson8b-clkc-reset.h (which can be used from the
-device tree sources).
-
-
-Example: Clock controller node:
-
- clkc: clock-controller {
- compatible = "amlogic,meson8b-clkc";
- #clock-cells = <1>;
- #reset-cells = <1>;
- };
-
-
-Example: UART controller node that consumes the clock generated by the clock
- controller:
-
- uart_AO: serial@c81004c0 {
- compatible = "amlogic,meson-uart";
- reg = <0xc81004c0 0x14>;
- interrupts = <0 90 1>;
- clocks = <&clkc CLKID_CLK81>;
- };
diff --git a/Documentation/devicetree/bindings/clock/amlogic,s4-peripherals-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,s4-peripherals-clkc.yaml
new file mode 100644
index 000000000000..c229e4f0c1d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,s4-peripherals-clkc.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,s4-peripherals-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic S4 Peripherals Clock Controller
+
+maintainers:
+ - Yu Tu <yu.tu@amlogic.com>
+
+properties:
+ compatible:
+ const: amlogic,s4-peripherals-clkc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 14
+ items:
+ - description: input fixed pll div2
+ - description: input fixed pll div2p5
+ - description: input fixed pll div3
+ - description: input fixed pll div4
+ - description: input fixed pll div5
+ - description: input fixed pll div7
+ - description: input hifi pll
+ - description: input gp0 pll
+ - description: input mpll0
+ - description: input mpll1
+ - description: input mpll2
+ - description: input mpll3
+ - description: input hdmi pll
+ - description: input oscillator (usually at 24MHz)
+ - description: input external 32kHz reference (optional)
+
+ clock-names:
+ minItems: 14
+ items:
+ - const: fclk_div2
+ - const: fclk_div2p5
+ - const: fclk_div3
+ - const: fclk_div4
+ - const: fclk_div5
+ - const: fclk_div7
+ - const: hifi_pll
+ - const: gp0_pll
+ - const: mpll0
+ - const: mpll1
+ - const: mpll2
+ - const: mpll3
+ - const: hdmi_pll
+ - const: xtal
+ - const: ext_32k
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/amlogic,s4-peripherals-clkc.h>
+
+ clkc_periphs: clock-controller@fe000000 {
+ compatible = "amlogic,s4-peripherals-clkc";
+ reg = <0xfe000000 0x49c>;
+ clocks = <&clkc_pll 3>,
+ <&clkc_pll 13>,
+ <&clkc_pll 5>,
+ <&clkc_pll 7>,
+ <&clkc_pll 9>,
+ <&clkc_pll 11>,
+ <&clkc_pll 17>,
+ <&clkc_pll 15>,
+ <&clkc_pll 25>,
+ <&clkc_pll 27>,
+ <&clkc_pll 29>,
+ <&clkc_pll 31>,
+ <&clkc_pll 20>,
+ <&xtal>;
+ clock-names = "fclk_div2", "fclk_div2p5", "fclk_div3", "fclk_div4",
+ "fclk_div5", "fclk_div7", "hifi_pll", "gp0_pll",
+ "mpll0", "mpll1", "mpll2", "mpll3", "hdmi_pll", "xtal";
+ #clock-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/amlogic,s4-pll-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,s4-pll-clkc.yaml
new file mode 100644
index 000000000000..d8932ec26ca8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/amlogic,s4-pll-clkc.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/amlogic,s4-pll-clkc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic S4 PLL Clock Controller
+
+maintainers:
+ - Yu Tu <yu.tu@amlogic.com>
+
+properties:
+ compatible:
+ const: amlogic,s4-pll-clkc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: xtal
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clkc_pll: clock-controller@fe008000 {
+ compatible = "amlogic,s4-pll-clkc";
+ reg = <0xfe008000 0x1e8>;
+ clocks = <&xtal>;
+ clock-names = "xtal";
+ #clock-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/apm,xgene-device-clock.yaml b/Documentation/devicetree/bindings/clock/apm,xgene-device-clock.yaml
new file mode 100644
index 000000000000..b27bcb2a9ee0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/apm,xgene-device-clock.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/apm,xgene-device-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: APM X-Gene SoC device clocks
+
+maintainers:
+ - Khuong Dinh <khuong@os.amperecomputing.com>
+
+properties:
+ compatible:
+ const: apm,xgene-device-clock
+
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ reg-names:
+ items:
+ - enum: [ csr-reg, div-reg ]
+ - const: div-reg
+ minItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clock-output-names:
+ maxItems: 1
+
+ clock-names:
+ maxItems: 1
+
+ csr-offset:
+ description: Offset to the CSR reset register
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+
+ csr-mask:
+ description: CSR reset mask bit
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0xf
+
+ enable-offset:
+ description: Offset to the enable register
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 8
+
+ enable-mask:
+ description: CSR enable mask bit
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0xf
+
+ divider-offset:
+ description: Offset to the divider register
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+
+ divider-width:
+ description: Width of the divider register
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+
+ divider-shift:
+ description: Bit shift of the divider register
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - clock-output-names
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/apm,xgene-socpll-clock.yaml b/Documentation/devicetree/bindings/clock/apm,xgene-socpll-clock.yaml
new file mode 100644
index 000000000000..bdd4a6b92bbd
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/apm,xgene-socpll-clock.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/apm,xgene-socpll-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: APM X-Gene SoC PLL, PCPPLL, and PMD clocks
+
+maintainers:
+ - Khuong Dinh <khuong@os.amperecomputing.com>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - apm,xgene-pcppll-clock
+ - apm,xgene-pcppll-v2-clock
+ - apm,xgene-pmd-clock
+ - apm,xgene-socpll-clock
+ - apm,xgene-socpll-v2-clock
+
+ reg:
+ maxItems: 1
+
+ reg-names:
+ items:
+ - enum: [ csr-reg, div-reg ]
+ - const: div-reg
+ minItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ enum: [ pcppll, socpll ]
+
+ "#clock-cells":
+ const: 1
+
+ clock-output-names:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - clock-output-names
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/apple,nco.yaml b/Documentation/devicetree/bindings/clock/apple,nco.yaml
index 74eab5c0d24a..080454f56721 100644
--- a/Documentation/devicetree/bindings/clock/apple,nco.yaml
+++ b/Documentation/devicetree/bindings/clock/apple,nco.yaml
@@ -19,11 +19,17 @@ description: |
properties:
compatible:
- items:
- - enum:
- - apple,t6000-nco
- - apple,t8103-nco
- - const: apple,nco
+ oneOf:
+ - items:
+ - const: apple,t6020-nco
+ - const: apple,t8103-nco
+ - items:
+ - enum:
+ # Do not add additional SoC to this list.
+ - apple,t6000-nco
+ - apple,t8103-nco
+ - apple,t8112-nco
+ - const: apple,nco
clocks:
description:
diff --git a/Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml b/Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
index 90eadf6869b2..b5533f81307c 100644
--- a/Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
+++ b/Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
@@ -81,11 +81,11 @@ properties:
maxItems: 1
lock-offset:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description: Offset to the unlocking register for the oscillator
vco-offset:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description: Offset to the VCO register for the oscillator
deprecated: true
diff --git a/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt
deleted file mode 100644
index fbf58c443c04..000000000000
--- a/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt
+++ /dev/null
@@ -1,71 +0,0 @@
-* Peripheral Clock bindings for Marvell Armada 37xx SoCs
-
-Marvell Armada 37xx SoCs provide peripheral clocks which are
-used as clock source for the peripheral of the SoC.
-
-There are two different blocks associated to north bridge and south
-bridge.
-
-The peripheral clock consumer should specify the desired clock by
-having the clock ID in its "clocks" phandle cell.
-
-The following is a list of provided IDs for Armada 3700 North bridge clocks:
-ID Clock name Description
------------------------------------
-0 mmc MMC controller
-1 sata_host Sata Host
-2 sec_at Security AT
-3 sac_dap Security DAP
-4 tsecm Security Engine
-5 setm_tmx Serial Embedded Trace Module
-6 avs Adaptive Voltage Scaling
-7 sqf SPI
-8 pwm PWM
-9 i2c_2 I2C 2
-10 i2c_1 I2C 1
-11 ddr_phy DDR PHY
-12 ddr_fclk DDR F clock
-13 trace Trace
-14 counter Counter
-15 eip97 EIP 97
-16 cpu CPU
-
-The following is a list of provided IDs for Armada 3700 South bridge clocks:
-ID Clock name Description
------------------------------------
-0 gbe-50 50 MHz parent clock for Gigabit Ethernet
-1 gbe-core parent clock for Gigabit Ethernet core
-2 gbe-125 125 MHz parent clock for Gigabit Ethernet
-3 gbe1-50 50 MHz clock for Gigabit Ethernet port 1
-4 gbe0-50 50 MHz clock for Gigabit Ethernet port 0
-5 gbe1-125 125 MHz clock for Gigabit Ethernet port 1
-6 gbe0-125 125 MHz clock for Gigabit Ethernet port 0
-7 gbe1-core Gigabit Ethernet core port 1
-8 gbe0-core Gigabit Ethernet core port 0
-9 gbe-bm Gigabit Ethernet Buffer Manager
-10 sdio SDIO
-11 usb32-sub2-sys USB 2 clock
-12 usb32-ss-sys USB 3 clock
-13 pcie PCIe controller
-
-Required properties:
-
-- compatible : shall be "marvell,armada-3700-periph-clock-nb" for the
- north bridge block, or
- "marvell,armada-3700-periph-clock-sb" for the south bridge block
-- reg : must be the register address of North/South Bridge Clock register
-- #clock-cells : from common clock binding; shall be set to 1
-
-- clocks : list of the parent clock phandle in the following order:
- TBG-A P, TBG-B P, TBG-A S, TBG-B S and finally the xtal clock.
-
-
-Example:
-
-nb_perih_clk: nb-periph-clk@13000{
- compatible = "marvell,armada-3700-periph-clock-nb";
- reg = <0x13000 0x1000>;
- clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
- <&tbg 3>, <&xtalclk>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt
deleted file mode 100644
index ed1df32c577a..000000000000
--- a/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-* Time Base Generator Clock bindings for Marvell Armada 37xx SoCs
-
-Marvell Armada 37xx SoCs provide Time Base Generator clocks which are
-used as parent clocks for the peripheral clocks.
-
-The TBG clock consumer should specify the desired clock by having the
-clock ID in its "clocks" phandle cell.
-
-The following is a list of provided IDs and clock names on Armada 3700:
- 0 = TBG A P
- 1 = TBG B P
- 2 = TBG A S
- 3 = TBG B S
-
-Required properties:
-- compatible : shall be "marvell,armada-3700-tbg-clock"
-- reg : must be the register address of North Bridge PLL register
-- #clock-cells : from common clock binding; shall be set to 1
-
-Example:
-
-tbg: tbg@13200 {
- compatible = "marvell,armada-3700-tbg-clock";
- reg = <0x13200 0x1000>;
- clocks = <&xtalclk>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt
deleted file mode 100644
index 4c0807f28cfa..000000000000
--- a/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-* Xtal Clock bindings for Marvell Armada 37xx SoCs
-
-Marvell Armada 37xx SoCs allow to determine the xtal clock frequencies by
-reading the gpio latch register.
-
-This node must be a subnode of the node exposing the register address
-of the GPIO block where the gpio latch is located.
-See Documentation/devicetree/bindings/pinctrl/marvell,armada-37xx-pinctrl.txt
-
-Required properties:
-- compatible : shall be one of the following:
- "marvell,armada-3700-xtal-clock"
-- #clock-cells : from common clock binding; shall be set to 0
-
-Optional properties:
-- clock-output-names : from common clock binding; allows overwrite default clock
- output names ("xtal")
-
-Example:
-pinctrl_nb: pinctrl-nb@13800 {
- compatible = "armada3710-nb-pinctrl", "syscon", "simple-mfd";
- reg = <0x13800 0x100>, <0x13C00 0x20>;
-
- xtalclk: xtal-clk {
- compatible = "marvell,armada-3700-xtal-clock";
- clock-output-names = "xtal";
- #clock-cells = <0>;
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/artpec6.txt b/Documentation/devicetree/bindings/clock/artpec6.txt
deleted file mode 100644
index dff9cdf0009c..000000000000
--- a/Documentation/devicetree/bindings/clock/artpec6.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-* Clock bindings for Axis ARTPEC-6 chip
-
-The bindings are based on the clock provider binding in
-Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-External clocks:
-----------------
-
-There are two external inputs to the main clock controller which should be
-provided using the common clock bindings.
-- "sys_refclk": External 50 Mhz oscillator (required)
-- "i2s_refclk": Alternate audio reference clock (optional).
-
-Main clock controller
----------------------
-
-Required properties:
-- #clock-cells: Should be <1>
- See dt-bindings/clock/axis,artpec6-clkctrl.h for the list of valid identifiers.
-- compatible: Should be "axis,artpec6-clkctrl"
-- reg: Must contain the base address and length of the system controller
-- clocks: Must contain a phandle entry for each clock in clock-names
-- clock-names: Must include the external oscillator ("sys_refclk"). Optional
- ones are the audio reference clock ("i2s_refclk") and the audio fractional
- dividers ("frac_clk0" and "frac_clk1").
-
-Examples:
-
-ext_clk: ext_clk {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <50000000>;
-};
-
-clkctrl: clkctrl@f8000000 {
- #clock-cells = <1>;
- compatible = "axis,artpec6-clkctrl";
- reg = <0xf8000000 0x48>;
- clocks = <&ext_clk>;
- clock-names = "sys_refclk";
-};
diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt
deleted file mode 100644
index 13f45db3b66d..000000000000
--- a/Documentation/devicetree/bindings/clock/at91-clock.txt
+++ /dev/null
@@ -1,58 +0,0 @@
-Device Tree Clock bindings for arch-at91
-
-This binding uses the common clock binding[1].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Slow Clock controller:
-
-Required properties:
-- compatible : shall be one of the following:
- "atmel,at91sam9x5-sckc",
- "atmel,sama5d3-sckc",
- "atmel,sama5d4-sckc" or
- "microchip,sam9x60-sckc":
- at91 SCKC (Slow Clock Controller)
-- #clock-cells : shall be 1 for "microchip,sam9x60-sckc" otherwise shall be 0.
-- clocks : shall be the input parent clock phandle for the clock.
-
-Optional properties:
-- atmel,osc-bypass : boolean property. Set this when a clock signal is directly
- provided on XIN.
-
-For example:
- sckc@fffffe50 {
- compatible = "atmel,at91sam9x5-sckc";
- reg = <0xfffffe50 0x4>;
- clocks = <&slow_xtal>;
- #clock-cells = <0>;
- };
-
-Power Management Controller (PMC):
-
-Required properties:
-- compatible : shall be "atmel,<chip>-pmc", "syscon" or
- "microchip,sam9x60-pmc"
- <chip> can be: at91rm9200, at91sam9260, at91sam9261,
- at91sam9263, at91sam9g45, at91sam9n12, at91sam9rl, at91sam9g15,
- at91sam9g25, at91sam9g35, at91sam9x25, at91sam9x35, at91sam9x5,
- sama5d2, sama5d3 or sama5d4.
-- #clock-cells : from common clock binding; shall be set to 2. The first entry
- is the type of the clock (core, system, peripheral or generated) and the
- second entry its index as provided by the datasheet
-- clocks : Must contain an entry for each entry in clock-names.
-- clock-names: Must include the following entries: "slow_clk", "main_xtal"
-
-Optional properties:
-- atmel,osc-bypass : boolean property. Set this when a clock signal is directly
- provided on XIN.
-
-For example:
- pmc: pmc@f0018000 {
- compatible = "atmel,sama5d4-pmc", "syscon";
- reg = <0xf0018000 0x120>;
- interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
- #clock-cells = <2>;
- clocks = <&clk32k>, <&main_xtal>;
- clock-names = "slow_clk", "main_xtal";
- };
diff --git a/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml b/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml
new file mode 100644
index 000000000000..e803a1fc3681
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml
@@ -0,0 +1,162 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/atmel,at91rm9200-pmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel Power Management Controller (PMC)
+
+maintainers:
+ - Claudiu Beznea <claudiu.beznea@microchip.com>
+
+description:
+ The power management controller optimizes power consumption by controlling all
+ system and user peripheral clocks. The PMC enables/disables the clock inputs
+ to many of the peripherals and to the processor.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: atmel,at91sam9g20-pmc
+ - const: atmel,at91sam9260-pmc
+ - const: syscon
+ - items:
+ - enum:
+ - atmel,at91sam9g15-pmc
+ - atmel,at91sam9g25-pmc
+ - atmel,at91sam9g35-pmc
+ - atmel,at91sam9x25-pmc
+ - atmel,at91sam9x35-pmc
+ - const: atmel,at91sam9x5-pmc
+ - const: syscon
+ - items:
+ - enum:
+ - atmel,at91rm9200-pmc
+ - atmel,at91sam9260-pmc
+ - atmel,at91sam9261-pmc
+ - atmel,at91sam9263-pmc
+ - atmel,at91sam9g45-pmc
+ - atmel,at91sam9n12-pmc
+ - atmel,at91sam9rl-pmc
+ - atmel,at91sam9x5-pmc
+ - atmel,sama5d2-pmc
+ - atmel,sama5d3-pmc
+ - atmel,sama5d4-pmc
+ - microchip,sam9x60-pmc
+ - microchip,sam9x7-pmc
+ - microchip,sama7d65-pmc
+ - microchip,sama7g5-pmc
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ "#clock-cells":
+ description: |
+ - 1st cell is the clock type, one of PMC_TYPE_CORE, PMC_TYPE_SYSTEM,
+ PMC_TYPE_PERIPHERAL, PMC_TYPE_GCK, PMC_TYPE_PROGRAMMABLE (as defined
+ in <dt-bindings/clock/at91.h>)
+ - 2nd cell is the clock identifier as defined in <dt-bindings/clock/at91.h
+ (for core clocks) or as defined in datasheet (for system, peripheral,
+ gck and programmable clocks).
+ const: 2
+
+ clocks:
+ minItems: 2
+ maxItems: 3
+
+ clock-names:
+ minItems: 2
+ maxItems: 3
+
+ atmel,osc-bypass:
+ description: set when a clock signal is directly provided on XIN
+ type: boolean
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - "#clock-cells"
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - microchip,sam9x60-pmc
+ - microchip,sam9x7-pmc
+ - microchip,sama7d65-pmc
+ - microchip,sama7g5-pmc
+ then:
+ properties:
+ clocks:
+ minItems: 3
+ maxItems: 3
+ clock-names:
+ items:
+ - const: td_slck
+ - const: md_slck
+ - const: main_xtal
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - atmel,at91rm9200-pmc
+ - atmel,at91sam9260-pmc
+ - atmel,at91sam9261-pmc
+ - atmel,at91sam9263-pmc
+ - atmel,at91sam9g20-pmc
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: slow_xtal
+ - const: main_xtal
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - atmel,sama5d2-pmc
+ - atmel,sama5d3-pmc
+ - atmel,sama5d4-pmc
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: slow_clk
+ - const: main_xtal
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ pmc: clock-controller@f0018000 {
+ compatible = "atmel,sama5d4-pmc", "syscon";
+ reg = <0xf0018000 0x120>;
+ interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+ #clock-cells = <2>;
+ clocks = <&clk32k>, <&main_xtal>;
+ clock-names = "slow_clk", "main_xtal";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml b/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml
new file mode 100644
index 000000000000..d4cf8ae2961e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml
@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/atmel,at91sam9x5-sckc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel Slow Clock Controller (SCKC)
+
+maintainers:
+ - Claudiu Beznea <claudiu.beznea@microchip.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - atmel,at91sam9x5-sckc
+ - atmel,sama5d3-sckc
+ - atmel,sama5d4-sckc
+ - microchip,sam9x60-sckc
+ - items:
+ - enum:
+ - microchip,sam9x7-sckc
+ - microchip,sama7d65-sckc
+ - microchip,sama7g5-sckc
+ - const: microchip,sam9x60-sckc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#clock-cells":
+ enum: [0, 1]
+
+ atmel,osc-bypass:
+ type: boolean
+ description: set when a clock signal is directly provided on XIN
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - microchip,sam9x60-sckc
+ then:
+ properties:
+ "#clock-cells":
+ const: 1
+ else:
+ properties:
+ "#clock-cells":
+ const: 0
+
+additionalProperties: false
+
+examples:
+ - |
+ clk32k: clock-controller@fffffe50 {
+ compatible = "microchip,sam9x60-sckc";
+ reg = <0xfffffe50 0x4>;
+ clocks = <&slow_xtal>;
+ #clock-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/axis,artpec6-clkctrl.yaml b/Documentation/devicetree/bindings/clock/axis,artpec6-clkctrl.yaml
new file mode 100644
index 000000000000..a78269369df8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/axis,artpec6-clkctrl.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/axis,artpec6-clkctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Axis ARTPEC-6 clock controller
+
+maintainers:
+ - Lars Persson <lars.persson@axis.com>
+
+properties:
+ compatible:
+ const: axis,artpec6-clkctrl
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ minItems: 1
+ items:
+ - description: external 50 MHz oscillator.
+ - description: optional audio reference clock.
+ - description: fractional audio clock divider 0.
+ - description: fractional audio clock divider 1.
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: sys_refclk
+ - const: i2s_refclk
+ - const: frac_clk0
+ - const: frac_clk1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@f8000000 {
+ compatible = "axis,artpec6-clkctrl";
+ reg = <0xf8000000 0x48>;
+ #clock-cells = <1>;
+ clocks = <&ext_clk>;
+ clock-names = "sys_refclk";
+ };
diff --git a/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml b/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml
new file mode 100644
index 000000000000..277af48ac841
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml
@@ -0,0 +1,213 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/axis,artpec8-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Axis ARTPEC-8 SoC clock controller
+
+maintainers:
+ - Jesper Nilsson <jesper.nilsson@axis.com>
+
+description: |
+ ARTPEC-8 clock controller is comprised of several CMU (Clock Management Unit)
+ units, generating clocks for different domains. Those CMU units are modeled
+ as separate device tree nodes, and might depend on each other.
+ The root clock in that root tree is an external clock: OSCCLK (25 MHz).
+ This external clock must be defined as a fixed-rate clock in dts.
+
+ CMU_CMU is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_CMU.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/axis,artpec8-clk.h' header.
+
+properties:
+ compatible:
+ enum:
+ - axis,artpec8-cmu-cmu
+ - axis,artpec8-cmu-bus
+ - axis,artpec8-cmu-core
+ - axis,artpec8-cmu-cpucl
+ - axis,artpec8-cmu-fsys
+ - axis,artpec8-cmu-imem
+ - axis,artpec8-cmu-peri
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 5
+
+ clock-names:
+ minItems: 1
+ maxItems: 5
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-cmu
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+
+ clock-names:
+ items:
+ - const: fin_pll
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-bus
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_BUS BUS clock (from CMU_CMU)
+ - description: CMU_BUS DLP clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: bus
+ - const: dlp
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-core
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_CORE main clock (from CMU_CMU)
+ - description: CMU_CORE DLP clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: main
+ - const: dlp
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-cpucl
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_CPUCL switch clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: switch
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-fsys
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_FSYS SCAN0 clock (from CMU_CMU)
+ - description: CMU_FSYS SCAN1 clock (from CMU_CMU)
+ - description: CMU_FSYS BUS clock (from CMU_CMU)
+ - description: CMU_FSYS IP clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: scan0
+ - const: scan1
+ - const: bus
+ - const: ip
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-imem
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_IMEM ACLK clock (from CMU_CMU)
+ - description: CMU_IMEM JPEG clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: aclk
+ - const: jpeg
+
+ - if:
+ properties:
+ compatible:
+ const: axis,artpec8-cmu-peri
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25 MHz)
+ - description: CMU_PERI IP clock (from CMU_CMU)
+ - description: CMU_PERI AUDIO clock (from CMU_CMU)
+ - description: CMU_PERI DISP clock (from CMU_CMU)
+
+ clock-names:
+ items:
+ - const: fin_pll
+ - const: ip
+ - const: audio
+ - const: disp
+
+additionalProperties: false
+
+examples:
+ # Clock controller node for CMU_FSYS
+ - |
+ #include <dt-bindings/clock/axis,artpec8-clk.h>
+
+ cmu_fsys: clock-controller@16c10000 {
+ compatible = "axis,artpec8-cmu-fsys";
+ reg = <0x16c10000 0x4000>;
+ #clock-cells = <1>;
+ clocks = <&fin_pll>,
+ <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN0>,
+ <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN1>,
+ <&cmu_cmu CLK_DOUT_CMU_FSYS_BUS>,
+ <&cmu_cmu CLK_DOUT_CMU_FSYS_IP>;
+ clock-names = "fin_pll", "scan0", "scan1", "bus", "ip";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-div.yaml b/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-div.yaml
index bd4cefbb1244..30252c95700c 100644
--- a/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-div.yaml
+++ b/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-div.yaml
@@ -134,9 +134,13 @@ properties:
"#reset-cells":
const: 1
- clocks: true
+ clocks:
+ minItems: 3
+ maxItems: 4
- clock-names: true
+ clock-names:
+ minItems: 3
+ maxItems: 4
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-pll.yaml b/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-pll.yaml
index 624984d51c10..7f8d98226437 100644
--- a/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-pll.yaml
+++ b/Documentation/devicetree/bindings/clock/baikal,bt1-ccu-pll.yaml
@@ -125,7 +125,7 @@ examples:
clk25m: clock-oscillator-25m {
compatible = "fixed-clock";
#clock-cells = <0>;
- clock-frequency = <25000000>;
+ clock-frequency = <25000000>;
clock-output-names = "clk25m";
};
...
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt
deleted file mode 100644
index 4acfc8f641b6..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-Broadcom BCM2835 auxiliary peripheral support
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-The auxiliary peripherals (UART, SPI1, and SPI2) have a small register
-area controlling clock gating to the peripherals, and providing an IRQ
-status register.
-
-Required properties:
-- compatible: Should be "brcm,bcm2835-aux"
-- #clock-cells: Should be <1>. The permitted clock-specifier values can be
- found in include/dt-bindings/clock/bcm2835-aux.h
-- reg: Specifies base physical address and size of the registers
-- clocks: The parent clock phandle
-
-Example:
-
- clocks: cprman@7e101000 {
- compatible = "brcm,bcm2835-cprman";
- #clock-cells = <1>;
- reg = <0x7e101000 0x2000>;
- clocks = <&clk_osc>;
- };
-
- aux: aux@7e215004 {
- compatible = "brcm,bcm2835-aux";
- #clock-cells = <1>;
- reg = <0x7e215000 0x8>;
- clocks = <&clocks BCM2835_CLOCK_VPU>;
- };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.yaml
new file mode 100644
index 000000000000..0f4050ffa41c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm2835-aux-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM2835 auxiliary peripheral clock
+
+maintainers:
+ - Stefan Wahren <wahrenst@gmx.net>
+ - Raspberry Pi Kernel Maintenance <kernel-list@raspberrypi.com>
+
+description:
+ The auxiliary peripherals (UART, SPI1, and SPI2) have a small register
+ area controlling clock gating to the peripherals, and providing an IRQ
+ status register.
+
+properties:
+ compatible:
+ const: brcm,bcm2835-aux
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+ clock@7e215000 {
+ compatible = "brcm,bcm2835-aux";
+ reg = <0x7e215000 0x8>;
+ #clock-cells = <1>;
+ clocks = <&clocks BCM2835_CLOCK_VPU>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.txt b/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.txt
deleted file mode 100644
index 9e0b03a6519b..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-Broadcom BCM2835 CPRMAN clocks
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-The CPRMAN clock controller generates clocks in the audio power domain
-of the BCM2835. There is a level of PLLs deriving from an external
-oscillator, a level of PLL dividers that produce channels off of the
-few PLLs, and a level of mostly-generic clock generators sourcing from
-the PLL channels. Most other hardware components source from the
-clock generators, but a few (like the ARM or HDMI) will source from
-the PLL dividers directly.
-
-Required properties:
-- compatible: should be one of the following,
- "brcm,bcm2711-cprman"
- "brcm,bcm2835-cprman"
-- #clock-cells: Should be <1>. The permitted clock-specifier values can be
- found in include/dt-bindings/clock/bcm2835.h
-- reg: Specifies base physical address and size of the registers
-- clocks: phandles to the parent clocks used as input to the module, in
- the following order:
-
- - External oscillator
- - DSI0 byte clock
- - DSI0 DDR2 clock
- - DSI0 DDR clock
- - DSI1 byte clock
- - DSI1 DDR2 clock
- - DSI1 DDR clock
-
- Only external oscillator is required. The DSI clocks may
- not be present, in which case their children will be
- unusable.
-
-Example:
-
- clk_osc: clock@3 {
- compatible = "fixed-clock";
- reg = <3>;
- #clock-cells = <0>;
- clock-output-names = "osc";
- clock-frequency = <19200000>;
- };
-
- clocks: cprman@7e101000 {
- compatible = "brcm,bcm2835-cprman";
- #clock-cells = <1>;
- reg = <0x7e101000 0x2000>;
- clocks = <&clk_osc>;
- };
-
- i2c0: i2c@7e205000 {
- compatible = "brcm,bcm2835-i2c";
- reg = <0x7e205000 0x1000>;
- interrupts = <2 21>;
- clocks = <&clocks BCM2835_CLOCK_VPU>;
- #address-cells = <1>;
- #size-cells = <0>;
- };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.yaml
new file mode 100644
index 000000000000..b0cf76c74bc7
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm2835-cprman.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM2835 CPRMAN clocks
+
+maintainers:
+ - Stefan Wahren <wahrenst@gmx.net>
+ - Raspberry Pi Kernel Maintenance <kernel-list@raspberrypi.com>
+
+description:
+ The CPRMAN clock controller generates clocks in the audio power domain of the
+ BCM2835. There is a level of PLLs deriving from an external oscillator, a
+ level of PLL dividers that produce channels off of the few PLLs, and a level
+ of mostly-generic clock generators sourcing from the PLL channels. Most other
+ hardware components source from the clock generators, but a few (like the ARM
+ or HDMI) will source from the PLL dividers directly.
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm2711-cprman
+ - brcm,bcm2835-cprman
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ minItems: 1
+ items:
+ - description: External oscillator clock.
+ - description: DSI0 byte clock.
+ - description: DSI0 DDR2 clock.
+ - description: DSI0 DDR clock.
+ - description: DSI1 byte clock.
+ - description: DSI1 DDR2 clock.
+ - description: DSI1 DDR clock.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - '#clock-cells'
+ - reg
+ - clocks
+
+examples:
+ - |
+ clock-controller@7e101000 {
+ compatible = "brcm,bcm2835-cprman";
+ reg = <0x7e101000 0x2000>;
+ #clock-cells = <1>;
+ clocks = <&clk_osc>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.txt b/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.txt
deleted file mode 100644
index 2ebb107331dd..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-Broadcom BCM53573 ILP clock
-===========================
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-This binding is used for ILP clock (sometimes referred as "slow clock")
-on Broadcom BCM53573 devices using Cortex-A7 CPU.
-
-ILP's rate has to be calculated on runtime and it depends on ALP clock
-which has to be referenced.
-
-This clock is part of PMU (Power Management Unit), a Broadcom's device
-handing power-related aspects. Its node must be sub-node of the PMU
-device.
-
-Required properties:
-- compatible: "brcm,bcm53573-ilp"
-- clocks: has to reference an ALP clock
-- #clock-cells: should be <0>
-- clock-output-names: from common clock bindings, should contain clock
- name
-
-Example:
-
-pmu@18012000 {
- compatible = "simple-mfd", "syscon";
- reg = <0x18012000 0x00001000>;
-
- ilp {
- compatible = "brcm,bcm53573-ilp";
- clocks = <&alp>;
- #clock-cells = <0>;
- clock-output-names = "ilp";
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.yaml
new file mode 100644
index 000000000000..cd291f428a8d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm53573-ilp.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm53573-ilp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM53573 ILP clock
+
+maintainers:
+ - Rafał Miłecki <rafal@milecki.pl>
+
+description: >
+ ILP clock (sometimes referred as "slow clock") on Broadcom BCM53573 devices
+ using Cortex-A7 CPU.
+
+ ILP's rate has to be calculated on runtime and it depends on ALP clock which
+ has to be referenced.
+
+ This clock is part of PMU (Power Management Unit), a Broadcom device handling
+ power-related aspects. Its node must be sub-node of the PMU device.
+
+properties:
+ compatible:
+ items:
+ - const: brcm,bcm53573-ilp
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 0
+
+ clock-output-names:
+ items:
+ - const: ilp
+
+additionalProperties: false
+
+examples:
+ - |
+ ilp {
+ compatible = "brcm,bcm53573-ilp";
+ clocks = <&alp>;
+ #clock-cells = <0>;
+ clock-output-names = "ilp";
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml
new file mode 100644
index 000000000000..cd0d763ce2f3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm63268-timer-clocks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM63268 Timer Clock and Reset
+
+maintainers:
+ - Álvaro Fernández Rojas <noltari@gmail.com>
+
+properties:
+ compatible:
+ const: brcm,bcm63268-timer-clocks
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ timer_clk: clock-controller@100000ac {
+ compatible = "brcm,bcm63268-timer-clocks";
+ reg = <0x100000ac 0x4>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.txt b/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.txt
deleted file mode 100644
index 3e7ca5530775..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Gated Clock Controller Bindings for MIPS based BCM63XX SoCs
-
-Required properties:
-- compatible: must be one of:
- "brcm,bcm3368-clocks"
- "brcm,bcm6318-clocks"
- "brcm,bcm6318-ubus-clocks"
- "brcm,bcm6328-clocks"
- "brcm,bcm6358-clocks"
- "brcm,bcm6362-clocks"
- "brcm,bcm6368-clocks"
- "brcm,bcm63268-clocks"
-
-- reg: Address and length of the register set
-- #clock-cells: must be <1>
-
-
-Example:
-
-clkctl: clock-controller@10000004 {
- compatible = "brcm,bcm6328-clocks";
- reg = <0x10000004 0x4>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.yaml
new file mode 100644
index 000000000000..56909ea499a2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm63xx-clocks.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm63xx-clocks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MIPS based BCM63XX SoCs Gated Clock Controller
+
+maintainers:
+ - Álvaro Fernández Rojas <noltari@gmail.com>
+ - Jonas Gorski <jonas.gorski@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm3368-clocks
+ - brcm,bcm6318-clocks
+ - brcm,bcm6318-ubus-clocks
+ - brcm,bcm6328-clocks
+ - brcm,bcm6358-clocks
+ - brcm,bcm6362-clocks
+ - brcm,bcm6368-clocks
+ - brcm,bcm63268-clocks
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@10000004 {
+ compatible = "brcm,bcm6328-clocks";
+ reg = <0x10000004 0x4>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,kona-ccu.txt b/Documentation/devicetree/bindings/clock/brcm,kona-ccu.txt
deleted file mode 100644
index 8e5a7d868557..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,kona-ccu.txt
+++ /dev/null
@@ -1,138 +0,0 @@
-Broadcom Kona Family Clocks
-
-This binding is associated with Broadcom SoCs having "Kona" style
-clock control units (CCUs). A CCU is a clock provider that manages
-a set of clock signals. Each CCU is represented by a node in the
-device tree.
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible
- Shall have a value of the form "brcm,<model>-<which>-ccu",
- where <model> is a Broadcom SoC model number and <which> is
- the name of a defined CCU. For example:
- "brcm,bcm11351-root-ccu"
- The compatible strings used for each supported SoC family
- are defined below.
-- reg
- Shall define the base and range of the address space
- containing clock control registers
-- #clock-cells
- Shall have value <1>. The permitted clock-specifier values
- are defined below.
-- clock-output-names
- Shall be an ordered list of strings defining the names of
- the clocks provided by the CCU.
-
-Device tree example:
-
- slave_ccu: slave_ccu {
- compatible = "brcm,bcm11351-slave-ccu";
- reg = <0x3e011000 0x0f00>;
- #clock-cells = <1>;
- clock-output-names = "uartb",
- "uartb2",
- "uartb3",
- "uartb4";
- };
-
- ref_crystal_clk: ref_crystal {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <26000000>;
- };
-
- uart@3e002000 {
- compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
- reg = <0x3e002000 0x1000>;
- clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB3>;
- interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- reg-io-width = <4>;
- };
-
-BCM281XX family
----------------
-CCU compatible string values for SoCs in the BCM281XX family are:
- "brcm,bcm11351-root-ccu"
- "brcm,bcm11351-aon-ccu"
- "brcm,bcm11351-hub-ccu"
- "brcm,bcm11351-master-ccu"
- "brcm,bcm11351-slave-ccu"
-
-The following table defines the set of CCUs and clock specifiers for
-BCM281XX family clocks. When a clock consumer references a clocks,
-its symbolic specifier (rather than its numeric index value) should
-be used. These specifiers are defined in:
- "include/dt-bindings/clock/bcm281xx.h"
-
- CCU Clock Type Index Specifier
- --- ----- ---- ----- ---------
- root frac_1m peri 0 BCM281XX_ROOT_CCU_FRAC_1M
-
- aon hub_timer peri 0 BCM281XX_AON_CCU_HUB_TIMER
- aon pmu_bsc peri 1 BCM281XX_AON_CCU_PMU_BSC
- aon pmu_bsc_var peri 2 BCM281XX_AON_CCU_PMU_BSC_VAR
-
- hub tmon_1m peri 0 BCM281XX_HUB_CCU_TMON_1M
-
- master sdio1 peri 0 BCM281XX_MASTER_CCU_SDIO1
- master sdio2 peri 1 BCM281XX_MASTER_CCU_SDIO2
- master sdio3 peri 2 BCM281XX_MASTER_CCU_SDIO3
- master sdio4 peri 3 BCM281XX_MASTER_CCU_SDIO4
- master dmac peri 4 BCM281XX_MASTER_CCU_DMAC
- master usb_ic peri 5 BCM281XX_MASTER_CCU_USB_IC
- master hsic2_48m peri 6 BCM281XX_MASTER_CCU_HSIC_48M
- master hsic2_12m peri 7 BCM281XX_MASTER_CCU_HSIC_12M
-
- slave uartb peri 0 BCM281XX_SLAVE_CCU_UARTB
- slave uartb2 peri 1 BCM281XX_SLAVE_CCU_UARTB2
- slave uartb3 peri 2 BCM281XX_SLAVE_CCU_UARTB3
- slave uartb4 peri 3 BCM281XX_SLAVE_CCU_UARTB4
- slave ssp0 peri 4 BCM281XX_SLAVE_CCU_SSP0
- slave ssp2 peri 5 BCM281XX_SLAVE_CCU_SSP2
- slave bsc1 peri 6 BCM281XX_SLAVE_CCU_BSC1
- slave bsc2 peri 7 BCM281XX_SLAVE_CCU_BSC2
- slave bsc3 peri 8 BCM281XX_SLAVE_CCU_BSC3
- slave pwm peri 9 BCM281XX_SLAVE_CCU_PWM
-
-
-BCM21664 family
----------------
-CCU compatible string values for SoCs in the BCM21664 family are:
- "brcm,bcm21664-root-ccu"
- "brcm,bcm21664-aon-ccu"
- "brcm,bcm21664-master-ccu"
- "brcm,bcm21664-slave-ccu"
-
-The following table defines the set of CCUs and clock specifiers for
-BCM21664 family clocks. When a clock consumer references a clocks,
-its symbolic specifier (rather than its numeric index value) should
-be used. These specifiers are defined in:
- "include/dt-bindings/clock/bcm21664.h"
-
- CCU Clock Type Index Specifier
- --- ----- ---- ----- ---------
- root frac_1m peri 0 BCM21664_ROOT_CCU_FRAC_1M
-
- aon hub_timer peri 0 BCM21664_AON_CCU_HUB_TIMER
-
- master sdio1 peri 0 BCM21664_MASTER_CCU_SDIO1
- master sdio2 peri 1 BCM21664_MASTER_CCU_SDIO2
- master sdio3 peri 2 BCM21664_MASTER_CCU_SDIO3
- master sdio4 peri 3 BCM21664_MASTER_CCU_SDIO4
- master sdio1_sleep peri 4 BCM21664_MASTER_CCU_SDIO1_SLEEP
- master sdio2_sleep peri 5 BCM21664_MASTER_CCU_SDIO2_SLEEP
- master sdio3_sleep peri 6 BCM21664_MASTER_CCU_SDIO3_SLEEP
- master sdio4_sleep peri 7 BCM21664_MASTER_CCU_SDIO4_SLEEP
-
- slave uartb peri 0 BCM21664_SLAVE_CCU_UARTB
- slave uartb2 peri 1 BCM21664_SLAVE_CCU_UARTB2
- slave uartb3 peri 2 BCM21664_SLAVE_CCU_UARTB3
- slave uartb4 peri 3 BCM21664_SLAVE_CCU_UARTB4
- slave bsc1 peri 4 BCM21664_SLAVE_CCU_BSC1
- slave bsc2 peri 5 BCM21664_SLAVE_CCU_BSC2
- slave bsc3 peri 6 BCM21664_SLAVE_CCU_BSC3
- slave bsc4 peri 7 BCM21664_SLAVE_CCU_BSC4
diff --git a/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml b/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml
new file mode 100644
index 000000000000..e5656950b3bd
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml
@@ -0,0 +1,181 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,kona-ccu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Kona family clock control units (CCU)
+
+maintainers:
+ - Florian Fainelli <florian.fainelli@broadcom.com>
+ - Ray Jui <rjui@broadcom.com>
+ - Scott Branden <sbranden@broadcom.com>
+
+description: |
+ Broadcom "Kona" style clock control unit (CCU) is a clock provider that
+ manages a set of clock signals.
+
+ All available clock IDs are defined in
+ - include/dt-bindings/clock/bcm281xx.h for BCM281XX family
+ - include/dt-bindings/clock/bcm21664.h for BCM21664 family
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm11351-aon-ccu
+ - brcm,bcm11351-hub-ccu
+ - brcm,bcm11351-master-ccu
+ - brcm,bcm11351-root-ccu
+ - brcm,bcm11351-slave-ccu
+ - brcm,bcm21664-aon-ccu
+ - brcm,bcm21664-master-ccu
+ - brcm,bcm21664-root-ccu
+ - brcm,bcm21664-slave-ccu
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clock-output-names:
+ minItems: 1
+ maxItems: 10
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clock-output-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm11351-aon-ccu
+ then:
+ properties:
+ clock-output-names:
+ items:
+ - const: hub_timer
+ - const: pmu_bsc
+ - const: pmu_bsc_var
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm11351-hub-ccu
+ then:
+ properties:
+ clock-output-names:
+ const: tmon_1m
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm11351-master-ccu
+ then:
+ properties:
+ clock-output-names:
+ items:
+ - const: sdio1
+ - const: sdio2
+ - const: sdio3
+ - const: sdio4
+ - const: usb_ic
+ - const: hsic2_48m
+ - const: hsic2_12m
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - brcm,bcm11351-root-ccu
+ - brcm,bcm21664-root-ccu
+ then:
+ properties:
+ clock-output-names:
+ const: frac_1m
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm11351-slave-ccu
+ then:
+ properties:
+ clock-output-names:
+ items:
+ - const: uartb
+ - const: uartb2
+ - const: uartb3
+ - const: uartb4
+ - const: ssp0
+ - const: ssp2
+ - const: bsc1
+ - const: bsc2
+ - const: bsc3
+ - const: pwm
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm21664-aon-ccu
+ then:
+ properties:
+ clock-output-names:
+ const: hub_timer
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm21664-master-ccu
+ then:
+ properties:
+ clock-output-names:
+ items:
+ - const: sdio1
+ - const: sdio2
+ - const: sdio3
+ - const: sdio4
+ - const: sdio1_sleep
+ - const: sdio2_sleep
+ - const: sdio3_sleep
+ - const: sdio4_sleep
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm21664-slave-ccu
+ then:
+ properties:
+ clock-output-names:
+ items:
+ - const: uartb
+ - const: uartb2
+ - const: uartb3
+ - const: bsc1
+ - const: bsc2
+ - const: bsc3
+ - const: bsc4
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@3e011000 {
+ compatible = "brcm,bcm11351-slave-ccu";
+ reg = <0x3e011000 0x0f00>;
+ #clock-cells = <1>;
+ clock-output-names = "uartb",
+ "uartb2",
+ "uartb3",
+ "uartb4",
+ "ssp0",
+ "ssp2",
+ "bsc1",
+ "bsc2",
+ "bsc3",
+ "pwm";
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml b/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml
index 998e5cce652f..380cb6d80025 100644
--- a/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Canaan Kendryte K210 Clock
maintainers:
- - Damien Le Moal <damien.lemoal@wdc.com>
+ - Damien Le Moal <dlemoal@kernel.org>
description: |
Canaan Kendryte K210 SoC clocks driver bindings. The clock
diff --git a/Documentation/devicetree/bindings/clock/cirrus,ep7209-clk.yaml b/Documentation/devicetree/bindings/clock/cirrus,ep7209-clk.yaml
new file mode 100644
index 000000000000..fbd0d50d46a8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/cirrus,ep7209-clk.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/cirrus,ep7209-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic CLPS711X Clock Controller
+
+maintainers:
+ - Alexander Shiyan <shc_work@mail.ru>
+
+description:
+ See include/dt-bindings/clock/clps711x-clock.h for the full list of CLPS711X
+ clock IDs.
+
+properties:
+ compatible:
+ items:
+ - const: cirrus,ep7312-clk
+ - const: cirrus,ep7209-clk
+
+ reg:
+ maxItems: 1
+
+ startup-frequency:
+ description: Factory set CPU startup frequency in HZ.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - startup-frequency
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@80000000 {
+ compatible = "cirrus,ep7312-clk", "cirrus,ep7209-clk";
+ reg = <0x80000000 0xc000>;
+ #clock-cells = <1>;
+ startup-frequency = <73728000>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml b/Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
index 59de125647ec..ccff74eda9fb 100644
--- a/Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
+++ b/Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
@@ -67,9 +67,9 @@ properties:
minItems: 1
maxItems: 19
- clocks: true
- assigned-clocks: true
- assigned-clock-parents: true
+ clocks:
+ minItems: 1
+ maxItems: 19
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/clps711x-clock.txt b/Documentation/devicetree/bindings/clock/clps711x-clock.txt
deleted file mode 100644
index f1bd53f79d91..000000000000
--- a/Documentation/devicetree/bindings/clock/clps711x-clock.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-* Clock bindings for the Cirrus Logic CLPS711X CPUs
-
-Required properties:
-- compatible : Shall contain "cirrus,ep7209-clk".
-- reg : Address of the internal register set.
-- startup-frequency: Factory set CPU startup frequency in HZ.
-- #clock-cells : Should be <1>.
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/clps711x-clock.h
-for the full list of CLPS711X clock IDs.
-
-Example:
- clks: clks@80000000 {
- #clock-cells = <1>;
- compatible = "cirrus,ep7312-clk", "cirrus,ep7209-clk";
- reg = <0x80000000 0xc000>;
- startup-frequency = <73728000>;
- };
diff --git a/Documentation/devicetree/bindings/clock/dove-divider-clock.txt b/Documentation/devicetree/bindings/clock/dove-divider-clock.txt
deleted file mode 100644
index 217871f483c0..000000000000
--- a/Documentation/devicetree/bindings/clock/dove-divider-clock.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-PLL divider based Dove clocks
-
-Marvell Dove has a 2GHz PLL, which feeds into a set of dividers to provide
-high speed clocks for a number of peripherals. These dividers are part of
-the PMU, and thus this node should be a child of the PMU node.
-
-The following clocks are provided:
-
-ID Clock
--------------
-0 AXI bus clock
-1 GPU clock
-2 VMeta clock
-3 LCD clock
-
-Required properties:
-- compatible : shall be "marvell,dove-divider-clock"
-- reg : shall be the register address of the Core PLL and Clock Divider
- Control 0 register. This will cover that register, as well as the
- Core PLL and Clock Divider Control 1 register. Thus, it will have
- a size of 8.
-- #clock-cells : from common clock binding; shall be set to 1
-
-divider_clk: core-clock@64 {
- compatible = "marvell,dove-divider-clock";
- reg = <0x0064 0x8>;
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/clock/fixed-clock.yaml b/Documentation/devicetree/bindings/clock/fixed-clock.yaml
index b0a4fb8256e2..90fb10660684 100644
--- a/Documentation/devicetree/bindings/clock/fixed-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/fixed-clock.yaml
@@ -11,6 +11,15 @@ maintainers:
- Stephen Boyd <sboyd@kernel.org>
properties:
+ $nodename:
+ anyOf:
+ - description:
+ Preferred name is 'clock-<freq>' with <freq> being the output
+ frequency as defined in the 'clock-frequency' property.
+ pattern: "^clock-([0-9]+|[a-z0-9-]+)$"
+ - description: Any name allowed
+ deprecated: true
+
compatible:
const: fixed-clock
diff --git a/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml b/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml
index 8f71ab300470..4afdb1c98f5f 100644
--- a/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml
@@ -11,6 +11,15 @@ maintainers:
- Stephen Boyd <sboyd@kernel.org>
properties:
+ $nodename:
+ anyOf:
+ - description:
+ If the frequency is fixed, the preferred name is 'clock-<freq>' with
+ <freq> being the output frequency.
+ pattern: "^clock-([0-9]+|[0-9a-z-]+)$"
+ - description: Any name allowed
+ deprecated: true
+
compatible:
enum:
- fixed-factor-clock
diff --git a/Documentation/devicetree/bindings/clock/fsl,imx8-acm.yaml b/Documentation/devicetree/bindings/clock/fsl,imx8-acm.yaml
new file mode 100644
index 000000000000..07b9d21719c4
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,imx8-acm.yaml
@@ -0,0 +1,282 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,imx8-acm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX8 Audio Clock Mux
+
+maintainers:
+ - Shengjiu Wang <shengjiu.wang@nxp.com>
+
+description: |
+ NXP i.MX8 Audio Clock Mux is dedicated clock muxing IP
+ used to control Audio related clock on the SoC.
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8dxl-acm
+ - fsl,imx8qm-acm
+ - fsl,imx8qxp-acm
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ minItems: 13
+ maxItems: 21
+
+ '#clock-cells':
+ const: 1
+ description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8-clock.h
+ for the full list of i.MX8 ACM clock IDs.
+
+ clocks:
+ minItems: 13
+ maxItems: 27
+
+ clock-names:
+ minItems: 13
+ maxItems: 27
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8qxp-acm
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: power domain of IMX_SC_R_AUDIO_CLK_0
+ - description: power domain of IMX_SC_R_AUDIO_CLK_1
+ - description: power domain of IMX_SC_R_MCLK_OUT_0
+ - description: power domain of IMX_SC_R_MCLK_OUT_1
+ - description: power domain of IMX_SC_R_AUDIO_PLL_0
+ - description: power domain of IMX_SC_R_AUDIO_PLL_1
+ - description: power domain of IMX_SC_R_ASRC_0
+ - description: power domain of IMX_SC_R_ASRC_1
+ - description: power domain of IMX_SC_R_ESAI_0
+ - description: power domain of IMX_SC_R_SAI_0
+ - description: power domain of IMX_SC_R_SAI_1
+ - description: power domain of IMX_SC_R_SAI_2
+ - description: power domain of IMX_SC_R_SAI_3
+ - description: power domain of IMX_SC_R_SAI_4
+ - description: power domain of IMX_SC_R_SAI_5
+ - description: power domain of IMX_SC_R_SPDIF_0
+ - description: power domain of IMX_SC_R_MQS_0
+
+ clocks:
+ minItems: 18
+ maxItems: 18
+
+ clock-names:
+ items:
+ - const: aud_rec_clk0_lpcg_clk
+ - const: aud_rec_clk1_lpcg_clk
+ - const: aud_pll_div_clk0_lpcg_clk
+ - const: aud_pll_div_clk1_lpcg_clk
+ - const: ext_aud_mclk0
+ - const: ext_aud_mclk1
+ - const: esai0_rx_clk
+ - const: esai0_rx_hf_clk
+ - const: esai0_tx_clk
+ - const: esai0_tx_hf_clk
+ - const: spdif0_rx
+ - const: sai0_rx_bclk
+ - const: sai0_tx_bclk
+ - const: sai1_rx_bclk
+ - const: sai1_tx_bclk
+ - const: sai2_rx_bclk
+ - const: sai3_rx_bclk
+ - const: sai4_rx_bclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8qm-acm
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: power domain of IMX_SC_R_AUDIO_CLK_0
+ - description: power domain of IMX_SC_R_AUDIO_CLK_1
+ - description: power domain of IMX_SC_R_MCLK_OUT_0
+ - description: power domain of IMX_SC_R_MCLK_OUT_1
+ - description: power domain of IMX_SC_R_AUDIO_PLL_0
+ - description: power domain of IMX_SC_R_AUDIO_PLL_1
+ - description: power domain of IMX_SC_R_ASRC_0
+ - description: power domain of IMX_SC_R_ASRC_1
+ - description: power domain of IMX_SC_R_ESAI_0
+ - description: power domain of IMX_SC_R_ESAI_1
+ - description: power domain of IMX_SC_R_SAI_0
+ - description: power domain of IMX_SC_R_SAI_1
+ - description: power domain of IMX_SC_R_SAI_2
+ - description: power domain of IMX_SC_R_SAI_3
+ - description: power domain of IMX_SC_R_SAI_4
+ - description: power domain of IMX_SC_R_SAI_5
+ - description: power domain of IMX_SC_R_SAI_6
+ - description: power domain of IMX_SC_R_SAI_7
+ - description: power domain of IMX_SC_R_SPDIF_0
+ - description: power domain of IMX_SC_R_SPDIF_1
+ - description: power domain of IMX_SC_R_MQS_0
+
+ clocks:
+ minItems: 27
+ maxItems: 27
+
+ clock-names:
+ items:
+ - const: aud_rec_clk0_lpcg_clk
+ - const: aud_rec_clk1_lpcg_clk
+ - const: aud_pll_div_clk0_lpcg_clk
+ - const: aud_pll_div_clk1_lpcg_clk
+ - const: mlb_clk
+ - const: hdmi_rx_mclk
+ - const: ext_aud_mclk0
+ - const: ext_aud_mclk1
+ - const: esai0_rx_clk
+ - const: esai0_rx_hf_clk
+ - const: esai0_tx_clk
+ - const: esai0_tx_hf_clk
+ - const: esai1_rx_clk
+ - const: esai1_rx_hf_clk
+ - const: esai1_tx_clk
+ - const: esai1_tx_hf_clk
+ - const: spdif0_rx
+ - const: spdif1_rx
+ - const: sai0_rx_bclk
+ - const: sai0_tx_bclk
+ - const: sai1_rx_bclk
+ - const: sai1_tx_bclk
+ - const: sai2_rx_bclk
+ - const: sai3_rx_bclk
+ - const: sai4_rx_bclk
+ - const: sai5_tx_bclk
+ - const: sai6_rx_bclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8dxl-acm
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: power domain of IMX_SC_R_AUDIO_CLK_0
+ - description: power domain of IMX_SC_R_AUDIO_CLK_1
+ - description: power domain of IMX_SC_R_MCLK_OUT_0
+ - description: power domain of IMX_SC_R_MCLK_OUT_1
+ - description: power domain of IMX_SC_R_AUDIO_PLL_0
+ - description: power domain of IMX_SC_R_AUDIO_PLL_1
+ - description: power domain of IMX_SC_R_ASRC_0
+ - description: power domain of IMX_SC_R_SAI_0
+ - description: power domain of IMX_SC_R_SAI_1
+ - description: power domain of IMX_SC_R_SAI_2
+ - description: power domain of IMX_SC_R_SAI_3
+ - description: power domain of IMX_SC_R_SPDIF_0
+ - description: power domain of IMX_SC_R_MQS_0
+
+ clocks:
+ minItems: 13
+ maxItems: 13
+
+ clock-names:
+ items:
+ - const: aud_rec_clk0_lpcg_clk
+ - const: aud_rec_clk1_lpcg_clk
+ - const: aud_pll_div_clk0_lpcg_clk
+ - const: aud_pll_div_clk1_lpcg_clk
+ - const: ext_aud_mclk0
+ - const: ext_aud_mclk1
+ - const: spdif0_rx
+ - const: sai0_rx_bclk
+ - const: sai0_tx_bclk
+ - const: sai1_rx_bclk
+ - const: sai1_tx_bclk
+ - const: sai2_rx_bclk
+ - const: sai3_rx_bclk
+
+additionalProperties: false
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+ #include <dt-bindings/firmware/imx/rsrc.h>
+
+ clock-controller@59e00000 {
+ compatible = "fsl,imx8qxp-acm";
+ reg = <0x59e00000 0x1d0000>;
+ #clock-cells = <1>;
+ power-domains = <&pd IMX_SC_R_AUDIO_CLK_0>,
+ <&pd IMX_SC_R_AUDIO_CLK_1>,
+ <&pd IMX_SC_R_MCLK_OUT_0>,
+ <&pd IMX_SC_R_MCLK_OUT_1>,
+ <&pd IMX_SC_R_AUDIO_PLL_0>,
+ <&pd IMX_SC_R_AUDIO_PLL_1>,
+ <&pd IMX_SC_R_ASRC_0>,
+ <&pd IMX_SC_R_ASRC_1>,
+ <&pd IMX_SC_R_ESAI_0>,
+ <&pd IMX_SC_R_SAI_0>,
+ <&pd IMX_SC_R_SAI_1>,
+ <&pd IMX_SC_R_SAI_2>,
+ <&pd IMX_SC_R_SAI_3>,
+ <&pd IMX_SC_R_SAI_4>,
+ <&pd IMX_SC_R_SAI_5>,
+ <&pd IMX_SC_R_SPDIF_0>,
+ <&pd IMX_SC_R_MQS_0>;
+ clocks = <&aud_rec0_lpcg IMX_LPCG_CLK_0>,
+ <&aud_rec1_lpcg IMX_LPCG_CLK_0>,
+ <&aud_pll_div0_lpcg IMX_LPCG_CLK_0>,
+ <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>,
+ <&clk_ext_aud_mclk0>,
+ <&clk_ext_aud_mclk1>,
+ <&clk_esai0_rx_clk>,
+ <&clk_esai0_rx_hf_clk>,
+ <&clk_esai0_tx_clk>,
+ <&clk_esai0_tx_hf_clk>,
+ <&clk_spdif0_rx>,
+ <&clk_sai0_rx_bclk>,
+ <&clk_sai0_tx_bclk>,
+ <&clk_sai1_rx_bclk>,
+ <&clk_sai1_tx_bclk>,
+ <&clk_sai2_rx_bclk>,
+ <&clk_sai3_rx_bclk>,
+ <&clk_sai4_rx_bclk>;
+ clock-names = "aud_rec_clk0_lpcg_clk",
+ "aud_rec_clk1_lpcg_clk",
+ "aud_pll_div_clk0_lpcg_clk",
+ "aud_pll_div_clk1_lpcg_clk",
+ "ext_aud_mclk0",
+ "ext_aud_mclk1",
+ "esai0_rx_clk",
+ "esai0_rx_hf_clk",
+ "esai0_tx_clk",
+ "esai0_tx_hf_clk",
+ "spdif0_rx",
+ "sai0_rx_bclk",
+ "sai0_tx_bclk",
+ "sai1_rx_bclk",
+ "sai1_tx_bclk",
+ "sai2_rx_bclk",
+ "sai3_rx_bclk",
+ "sai4_rx_bclk";
+ };
diff --git a/Documentation/devicetree/bindings/clock/fsl,imx8ulp-sim-lpav.yaml b/Documentation/devicetree/bindings/clock/fsl,imx8ulp-sim-lpav.yaml
new file mode 100644
index 000000000000..662e07528d76
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,imx8ulp-sim-lpav.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,imx8ulp-sim-lpav.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX8ULP LPAV System Integration Module (SIM)
+
+maintainers:
+ - Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
+
+description:
+ The i.MX8ULP LPAV subsystem contains a block control module known as
+ SIM LPAV, which offers functionalities such as clock gating or reset
+ line assertion/de-assertion.
+
+properties:
+ compatible:
+ const: fsl,imx8ulp-sim-lpav
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 3
+
+ clock-names:
+ items:
+ - const: bus
+ - const: core
+ - const: plat
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ mux-controller:
+ $ref: /schemas/mux/reg-mux.yaml#
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#reset-cells'
+ - mux-controller
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8ulp-clock.h>
+
+ clock-controller@2da50000 {
+ compatible = "fsl,imx8ulp-sim-lpav";
+ reg = <0x2da50000 0x10000>;
+ clocks = <&cgc2 IMX8ULP_CLK_LPAV_BUS_DIV>,
+ <&cgc2 IMX8ULP_CLK_HIFI_DIVCORE>,
+ <&cgc2 IMX8ULP_CLK_HIFI_DIVPLAT>;
+ clock-names = "bus", "core", "plat";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+
+ mux-controller {
+ compatible = "reg-mux";
+ #mux-control-cells = <1>;
+ mux-reg-masks = <0x8 0x00000200>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/fsl,imx93-anatop.yaml b/Documentation/devicetree/bindings/clock/fsl,imx93-anatop.yaml
new file mode 100644
index 000000000000..8a3b2476419a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,imx93-anatop.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,imx93-anatop.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX93 ANATOP Clock Module
+
+maintainers:
+ - Peng Fan <peng.fan@nxp.com>
+
+description: |
+ NXP i.MX93 ANATOP module which contains PLL and OSC to Clock Controller
+ Module.
+
+properties:
+ compatible:
+ items:
+ - const: fsl,imx93-anatop
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@44480000 {
+ compatible = "fsl,imx93-anatop";
+ reg = <0x44480000 0x2000>;
+ #clock-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/fsl,qoriq-clock-legacy.yaml b/Documentation/devicetree/bindings/clock/fsl,qoriq-clock-legacy.yaml
new file mode 100644
index 000000000000..97b96a1a5825
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,qoriq-clock-legacy.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,qoriq-clock-legacy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Legacy Clock Block on Freescale QorIQ Platforms
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+description: |
+ These nodes are deprecated. Kernels should continue to support
+ device trees with these nodes, but new device trees should not use them.
+
+ Most of the bindings are from the common clock binding[1].
+ [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+properties:
+ compatible:
+ enum:
+ - fsl,qoriq-core-pll-1.0
+ - fsl,qoriq-core-pll-2.0
+ - fsl,qoriq-core-mux-1.0
+ - fsl,qoriq-core-mux-2.0
+ - fsl,qoriq-sysclk-1.0
+ - fsl,qoriq-sysclk-2.0
+ - fsl,qoriq-platform-pll-1.0
+ - fsl,qoriq-platform-pll-2.0
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ maxItems: 4
+
+ clock-output-names:
+ minItems: 1
+ maxItems: 8
+
+ '#clock-cells':
+ minimum: 0
+ maximum: 1
+
+required:
+ - compatible
+ - '#clock-cells'
+
+additionalProperties: false
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,qoriq-sysclk-1.0
+ - fsl,qoriq-sysclk-2.0
+ then:
+ properties:
+ '#clock-cells':
+ const: 0
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,qoriq-core-pll-1.0
+ - fsl,qoriq-core-pll-2.0
+ then:
+ properties:
+ '#clock-cells':
+ const: 1
+ description: |
+ * 0 - equal to the PLL frequency
+ * 1 - equal to the PLL frequency divided by 2
+ * 2 - equal to the PLL frequency divided by 4
+
diff --git a/Documentation/devicetree/bindings/clock/fsl,qoriq-clock.yaml b/Documentation/devicetree/bindings/clock/fsl,qoriq-clock.yaml
new file mode 100644
index 000000000000..95a3e3b24267
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,qoriq-clock.yaml
@@ -0,0 +1,207 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,qoriq-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock Block on Freescale QorIQ Platforms
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+description: |
+ Freescale QorIQ chips take primary clocking input from the external
+ SYSCLK signal. The SYSCLK input (frequency) is multiplied using
+ multiple phase locked loops (PLL) to create a variety of frequencies
+ which can then be passed to a variety of internal logic, including
+ cores and peripheral IP blocks.
+ Please refer to the Reference Manual for details.
+
+ All references to "1.0" and "2.0" refer to the QorIQ chassis version to
+ which the chip complies.
+
+ Chassis Version Example Chips
+ --------------- -------------
+ 1.0 p4080, p5020, p5040
+ 2.0 t4240
+
+ Clock Provider
+
+ The clockgen node should act as a clock provider, though in older device
+ trees the children of the clockgen node are the clock providers.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,p2041-clockgen
+ - fsl,p3041-clockgen
+ - fsl,p4080-clockgen
+ - fsl,p5020-clockgen
+ - fsl,p5040-clockgen
+ - const: fsl,qoriq-clockgen-1.0
+ - items:
+ - enum:
+ - fsl,t1023-clockgen
+ - fsl,t1024-clockgen
+ - fsl,t1040-clockgen
+ - fsl,t1042-clockgen
+ - fsl,t2080-clockgen
+ - fsl,t2081-clockgen
+ - fsl,t4240-clockgen
+ - const: fsl,qoriq-clockgen-2.0
+ - items:
+ - enum:
+ - fsl,b4420-clockgen
+ - fsl,b4860-clockgen
+ - const: fsl,b4-clockgen
+ - items:
+ - enum:
+ - fsl,ls1012a-clockgen
+ - fsl,ls1021a-clockgen
+ - fsl,ls1028a-clockgen
+ - fsl,ls1043a-clockgen
+ - fsl,ls1046a-clockgen
+ - fsl,ls1088a-clockgen
+ - fsl,ls2080a-clockgen
+ - fsl,lx2160a-clockgen
+
+ reg:
+ maxItems: 1
+
+ ranges: true
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 1
+
+ '#clock-cells':
+ const: 2
+ description: |
+ The first cell of the clock specifier is the clock type, and the
+ second cell is the clock index for the specified type.
+
+ Type# Name Index Cell
+ 0 sysclk must be 0
+ 1 cmux index (n in CLKCnCSR)
+ 2 hwaccel index (n in CLKCGnHWACSR)
+ 3 fman 0 for fm1, 1 for fm2
+ 4 platform pll n=pll/(n+1). For example, when n=1,
+ that means output_freq=PLL_freq/2.
+ 5 coreclk must be 0
+
+ clock-frequency:
+ description: Input system clock frequency (SYSCLK)
+
+ clocks:
+ items:
+ - description:
+ sysclk may be provided as an input clock. Either clock-frequency
+ or clocks must be provided.
+ - description:
+ A second input clock, called "coreclk", may be provided if
+ core PLLs are based on a different input clock from the
+ platform PLL.
+ minItems: 1
+
+ clock-names:
+ items:
+ - const: sysclk
+ - const: coreclk
+
+patternProperties:
+ '^mux[0-9]@[a-f0-9]+$':
+ deprecated: true
+ $ref: fsl,qoriq-clock-legacy.yaml
+
+ '^sysclk(-[a-z0-9]+)?$':
+ deprecated: true
+ $ref: fsl,qoriq-clock-legacy.yaml
+
+ '^pll[0-9]@[a-f0-9]+$':
+ deprecated: true
+ $ref: fsl,qoriq-clock-legacy.yaml
+
+ '^platform\-pll@[a-f0-9]+$':
+ deprecated: true
+ $ref: fsl,qoriq-clock-legacy.yaml
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ /* clock provider example */
+ global-utilities@e1000 {
+ compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
+ reg = <0xe1000 0x1000>;
+ clock-frequency = <133333333>;
+ #clock-cells = <2>;
+ };
+
+ - |
+ /* Legacy example */
+ global-utilities@e1000 {
+ compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
+ reg = <0xe1000 0x1000>;
+ ranges = <0x0 0xe1000 0x1000>;
+ clock-frequency = <133333333>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #clock-cells = <2>;
+
+ sysclk: sysclk {
+ compatible = "fsl,qoriq-sysclk-1.0";
+ clock-output-names = "sysclk";
+ #clock-cells = <0>;
+ };
+
+ pll0: pll0@800 {
+ compatible = "fsl,qoriq-core-pll-1.0";
+ reg = <0x800 0x4>;
+ #clock-cells = <1>;
+ clocks = <&sysclk>;
+ clock-output-names = "pll0", "pll0-div2";
+ };
+
+ pll1: pll1@820 {
+ compatible = "fsl,qoriq-core-pll-1.0";
+ reg = <0x820 0x4>;
+ #clock-cells = <1>;
+ clocks = <&sysclk>;
+ clock-output-names = "pll1", "pll1-div2";
+ };
+
+ mux0: mux0@0 {
+ compatible = "fsl,qoriq-core-mux-1.0";
+ reg = <0x0 0x4>;
+ #clock-cells = <0>;
+ clocks = <&pll0 0>, <&pll0 1>, <&pll1 0>, <&pll1 1>;
+ clock-names = "pll0", "pll0-div2", "pll1", "pll1-div2";
+ clock-output-names = "cmux0";
+ };
+
+ mux1: mux1@20 {
+ compatible = "fsl,qoriq-core-mux-1.0";
+ reg = <0x20 0x4>;
+ #clock-cells = <0>;
+ clocks = <&pll0 0>, <&pll0 1>, <&pll1 0>, <&pll1 1>;
+ clock-names = "pll0", "pll0-div2", "pll1", "pll1-div2";
+ clock-output-names = "cmux1";
+ };
+
+ platform-pll@c00 {
+ #clock-cells = <1>;
+ reg = <0xc00 0x4>;
+ compatible = "fsl,qoriq-platform-pll-1.0";
+ clocks = <&sysclk>;
+ clock-output-names = "platform-pll", "platform-pll-div2";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml b/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml
new file mode 100644
index 000000000000..29ae5be51acf
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,vf610-ccm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock for Freescale Vybrid VF610 SOC
+
+description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See include/dt-bindings/clock/vf610-clock.h
+ for the full list of VF610 clock IDs
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,vf610-ccm
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: external crystal oscillator 32KHz, recommended
+ - description: external crystal oscillator 24MHz, recommended
+ - description: audio
+ - description: enet
+ minItems: 2
+
+ clock-names:
+ items:
+ - const: sxosc
+ - const: fxosc
+ - const: enet_ext
+ - const: audio_ext
+ minItems: 2
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@4006b000 {
+ compatible = "fsl,vf610-ccm";
+ reg = <0x4006b000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&sxosc>, <&fxosc>;
+ clock-names = "sxosc", "fxosc";
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt b/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt
deleted file mode 100644
index 332396265689..000000000000
--- a/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Fujitsu CRG11 clock driver bindings
------------------------------------
-
-Required properties :
-- compatible : Shall contain "fujitsu,mb86s70-crg11"
-- #clock-cells : Shall be 3 {cntrlr domain port}
-
-The consumer specifies the desired clock pointing to its phandle.
-
-Example:
-
- clock: crg11 {
- compatible = "fujitsu,mb86s70-crg11";
- #clock-cells = <3>;
- };
-
- mhu: mhu0@2b1f0000 {
- #mbox-cells = <1>;
- compatible = "arm,mhu";
- reg = <0 0x2B1F0000 0x1000>;
- interrupts = <0 36 4>, /* LP Non-Sec */
- <0 35 4>, /* HP Non-Sec */
- <0 37 4>; /* Secure */
- clocks = <&clock 0 2 1>; /* Cntrlr:0 Domain:2 Port:1 */
- clock-names = "clk";
- };
diff --git a/Documentation/devicetree/bindings/clock/gated-fixed-clock.yaml b/Documentation/devicetree/bindings/clock/gated-fixed-clock.yaml
new file mode 100644
index 000000000000..d3e0faf3c64d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/gated-fixed-clock.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/gated-fixed-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Gated Fixed clock
+
+maintainers:
+ - Heiko Stuebner <heiko@sntech.de>
+
+properties:
+ compatible:
+ const: gated-fixed-clock
+
+ "#clock-cells":
+ const: 0
+
+ clock-frequency: true
+
+ clock-output-names:
+ maxItems: 1
+
+ enable-gpios:
+ description:
+ Contains a single GPIO specifier for the GPIO that enables and disables
+ the oscillator.
+ maxItems: 1
+
+ vdd-supply:
+ description: handle of the regulator that provides the supply voltage
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clock-frequency
+ - vdd-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-1000000000 {
+ compatible = "gated-fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <1000000000>;
+ vdd-supply = <&reg_vdd>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml
new file mode 100644
index 000000000000..31e106ef913d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml
@@ -0,0 +1,184 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/google,gs101-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Google GS101 SoC clock controller
+
+maintainers:
+ - Peter Griffin <peter.griffin@linaro.org>
+
+description: |
+ Google GS101 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. The root clock in that clock tree
+ is OSCCLK (24.576 MHz). That external clock must be defined as a fixed-rate
+ clock in dts.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other leaf clocks (other CMUs) are usually derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'dt-bindings/clock/gs101.h' header.
+
+properties:
+ compatible:
+ enum:
+ - google,gs101-cmu-top
+ - google,gs101-cmu-apm
+ - google,gs101-cmu-misc
+ - google,gs101-cmu-hsi0
+ - google,gs101-cmu-hsi2
+ - google,gs101-cmu-peric0
+ - google,gs101-cmu-peric1
+
+ clocks:
+ minItems: 1
+ maxItems: 5
+
+ clock-names:
+ minItems: 1
+ maxItems: 5
+
+ "#clock-cells":
+ const: 1
+
+ power-domains:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - clock-names
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - google,gs101-cmu-top
+ - google,gs101-cmu-apm
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (24.576 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: google,gs101-cmu-hsi0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (24.576 MHz)
+ - description: HSI0 bus clock (from CMU_TOP)
+ - description: DPGTC (from CMU_TOP)
+ - description: USB DRD controller clock (from CMU_TOP)
+ - description: USB Display Port debug clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: dpgtc
+ - const: usb31drd
+ - const: usbdpdbg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - google,gs101-cmu-hsi2
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (24.576 MHz)
+ - description: High Speed Interface bus clock (from CMU_TOP)
+ - description: High Speed Interface pcie clock (from CMU_TOP)
+ - description: High Speed Interface ufs clock (from CMU_TOP)
+ - description: High Speed Interface mmc clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: pcie
+ - const: ufs
+ - const: mmc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: google,gs101-cmu-misc
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Misc bus clock (from CMU_TOP)
+ - description: Misc sss clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: bus
+ - const: sss
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - google,gs101-cmu-peric0
+ - google,gs101-cmu-peric1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (24.576 MHz)
+ - description: Connectivity Peripheral 0/1 bus clock (from CMU_TOP)
+ - description: Connectivity Peripheral 0/1 IP clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: ip
+
+additionalProperties: false
+
+examples:
+ # Clock controller node for CMU_TOP
+ - |
+ #include <dt-bindings/clock/google,gs101.h>
+
+ cmu_top: clock-controller@1e080000 {
+ compatible = "google,gs101-cmu-top";
+ reg = <0x1e080000 0x8000>;
+ #clock-cells = <1>;
+ clocks = <&ext_24_5m>;
+ clock-names = "oscclk";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/hi3620-clock.txt b/Documentation/devicetree/bindings/clock/hi3620-clock.txt
deleted file mode 100644
index dad6269f52c5..000000000000
--- a/Documentation/devicetree/bindings/clock/hi3620-clock.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-* Hisilicon Hi3620 Clock Controller
-
-The Hi3620 clock controller generates and supplies clock to various
-controllers within the Hi3620 SoC.
-
-Required Properties:
-
-- compatible: should be one of the following.
- - "hisilicon,hi3620-clock" - controller compatible with Hi3620 SoC.
- - "hisilicon,hi3620-mmc-clock" - controller specific for Hi3620 mmc.
-
-- reg: physical base address of the controller and length of memory mapped
- region.
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes use this identifier
-to specify the clock which they consume.
-
-All these identifier could be found in <dt-bindings/clock/hi3620-clock.h>.
diff --git a/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt b/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt
deleted file mode 100644
index 4733e58e491b..000000000000
--- a/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-* Hisilicon Hix5hd2 Clock Controller
-
-The hix5hd2 clock controller generates and supplies clock to various
-controllers within the hix5hd2 SoC.
-
-Required Properties:
-
-- compatible: should be "hisilicon,hix5hd2-clock"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-
-Each clock is assigned an identifier and client nodes use this identifier
-to specify the clock which they consume.
-
-All these identifier could be found in <dt-bindings/clock/hix5hd2-clock.h>.
-
-Examples:
- clock: clock@f8a22000 {
- compatible = "hisilicon,hix5hd2-clock";
- reg = <0xf8a22000 0x1000>;
- #clock-cells = <1>;
- };
-
- uart0: uart@f8b00000 {
- compatible = "arm,pl011", "arm,primecell";
- reg = <0xf8b00000 0x1000>;
- interrupts = <0 49 4>;
- clocks = <&clock HIX5HD2_FIXED_83M>;
- clock-names = "apb_pclk";
- };
diff --git a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
index a2c6eea9871d..8b400da05fbe 100644
--- a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
+++ b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
@@ -126,8 +126,6 @@ required:
- compatible
- reg
- '#clock-cells'
- - idt,shutdown
- - idt,output-enable-active
allOf:
- if:
diff --git a/Documentation/devicetree/bindings/clock/img,pistachio-clk.yaml b/Documentation/devicetree/bindings/clock/img,pistachio-clk.yaml
new file mode 100644
index 000000000000..e70feee8e894
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/img,pistachio-clk.yaml
@@ -0,0 +1,136 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/img,pistachio-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Imagination Technologies Pistachio SoC clock controllers
+
+maintainers:
+ - Andrew Bresticker <abrestic@chromium.org>
+
+description: |
+ Pistachio has four clock controllers (core clock, peripheral clock, peripheral
+ general control, and top general control) which are instantiated individually
+ from the device-tree.
+
+ Core clock controller:
+
+ The core clock controller generates clocks for the CPU, RPU (WiFi + BT
+ co-processor), audio, and several peripherals.
+
+ Peripheral clock controller:
+
+ The peripheral clock controller generates clocks for the DDR, ROM, and other
+ peripherals. The peripheral system clock ("periph_sys") generated by the core
+ clock controller is the input clock to the peripheral clock controller.
+
+ Peripheral general control:
+
+ The peripheral general control block generates system interface clocks and
+ resets for various peripherals. It also contains miscellaneous peripheral
+ control registers.
+
+ Top-level general control:
+
+ The top-level general control block contains miscellaneous control registers
+ and gates for the external clocks "audio_clk_in" and "enet_clk_in".
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - img,pistachio-clk
+ - img,pistachio-clk-periph
+ - img,pistachio-cr-periph
+ - img,pistachio-cr-top
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: img,pistachio-clk
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External 52Mhz oscillator
+ - description: Alternate audio reference clock
+ - description: Alternate ethernet PHY clock
+
+ clock-names:
+ items:
+ - const: xtal
+ - const: audio_refclk_ext_gate
+ - const: ext_enet_in_gate
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: img,pistachio-clk-periph
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Peripheral system clock
+
+ clock-names:
+ items:
+ - const: periph_sys_core
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: img,pistachio-cr-periph
+ then:
+ properties:
+ clocks:
+ items:
+ - description: System interface clock
+
+ clock-names:
+ items:
+ - const: sys
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: img,pistachio-cr-top
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External audio reference clock
+ - description: External ethernet PHY clock
+
+ clock-names:
+ items:
+ - const: audio_clk_in
+ - const: enet_clk_in
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
index bae4fcb3aacc..cd3c04c883df 100644
--- a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX6 Quad Clock Controller
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
index c85ff6ea3d24..6713bbb14f30 100644
--- a/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX6 SoloLite Clock Controller
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
index 6b549ed1493c..6d64cf9463c9 100644
--- a/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX6 SLL Clock Controller
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
index 55dcad18b7c6..77afa4b81cf7 100644
--- a/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX6 SoloX Clock Controller
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml b/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
index be54d4df5afa..d57e18a210cc 100644
--- a/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX6 UltraLite Clock Controller
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/imx7d-clock.yaml b/Documentation/devicetree/bindings/clock/imx7d-clock.yaml
index e7d8427e4957..880d602d09f4 100644
--- a/Documentation/devicetree/bindings/clock/imx7d-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx7d-clock.yaml
@@ -8,7 +8,6 @@ title: Freescale i.MX7 Dual Clock Controller
maintainers:
- Frank Li <Frank.Li@nxp.com>
- - Anson Huang <Anson.Huang@nxp.com>
description: |
The clock consumer should specify the desired clock by having the clock
diff --git a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
index 0dbc1433fede..4fec55832702 100644
--- a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP i.MX8M Family Clock Control Module
maintainers:
- - Anson Huang <Anson.Huang@nxp.com>
+ - Abel Vesa <abelvesa@kernel.org>
+ - Peng Fan <peng.fan@nxp.com>
description: |
NXP i.MX8M Mini/Nano/Plus/Quad clock control module is an integrated clock
@@ -24,6 +25,9 @@ properties:
reg:
maxItems: 1
+ interrupts:
+ maxItems: 2
+
clocks:
minItems: 6
maxItems: 7
@@ -39,6 +43,13 @@ properties:
ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8m-clock.h
for the full list of i.MX8M clock IDs.
+ fsl,operating-mode:
+ $ref: /schemas/types.yaml#/definitions/string
+ enum: [nominal, overdrive]
+ description:
+ The operating mode of the SoC. This affects the maximum clock rates that
+ can safely be configured by the clock controller.
+
required:
- compatible
- reg
@@ -105,6 +116,7 @@ examples:
<&clk_ext3>, <&clk_ext4>;
clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2",
"clk_ext3", "clk_ext4";
+ fsl,operating-mode = "nominal";
};
- |
diff --git a/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml
new file mode 100644
index 000000000000..0272c9527037
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx8mp-audiomix.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX8MP AudioMIX Block Control
+
+maintainers:
+ - Marek Vasut <marex@denx.de>
+
+description: |
+ NXP i.MX8M Plus AudioMIX is dedicated clock muxing and gating IP
+ used to control Audio related clock on the SoC.
+
+properties:
+ compatible:
+ const: fsl,imx8mp-audio-blk-ctrl
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ clocks:
+ minItems: 8
+ maxItems: 8
+
+ clock-names:
+ items:
+ - const: ahb
+ - const: sai1
+ - const: sai2
+ - const: sai3
+ - const: sai5
+ - const: sai6
+ - const: sai7
+ - const: axi
+
+ '#clock-cells':
+ const: 1
+ description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8mp-clock.h
+ for the full list of i.MX8MP IMX8MP_CLK_AUDIOMIX_ clock IDs.
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - power-domains
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/clock/imx8mp-clock.h>
+
+ clock-controller@30e20000 {
+ compatible = "fsl,imx8mp-audio-blk-ctrl";
+ reg = <0x30e20000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX8MP_CLK_AUDIO_ROOT>,
+ <&clk IMX8MP_CLK_SAI1>,
+ <&clk IMX8MP_CLK_SAI2>,
+ <&clk IMX8MP_CLK_SAI3>,
+ <&clk IMX8MP_CLK_SAI5>,
+ <&clk IMX8MP_CLK_SAI6>,
+ <&clk IMX8MP_CLK_SAI7>,
+ <&clk IMX8MP_CLK_AUDIO_AXI_ROOT>;
+ clock-names = "ahb",
+ "sai1", "sai2", "sai3",
+ "sai5", "sai6", "sai7", "axi";
+ power-domains = <&pgc_audio>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/imx93-clock.yaml b/Documentation/devicetree/bindings/clock/imx93-clock.yaml
index ccb53c6b96c1..98c0800732ef 100644
--- a/Documentation/devicetree/bindings/clock/imx93-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx93-clock.yaml
@@ -16,6 +16,7 @@ description: |
properties:
compatible:
enum:
+ - fsl,imx91-ccm
- fsl,imx93-ccm
reg:
diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml b/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml
index 9e733b10c392..509df06b9c9d 100644
--- a/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml
+++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml
@@ -98,9 +98,9 @@ required:
patternProperties:
"^usb-phy@[a-f0-9]+$":
- allOf: [ $ref: "../phy/ingenic,phy-usb.yaml#" ]
+ $ref: /schemas/phy/ingenic,phy-usb.yaml#
"^mac-phy-ctrl@[a-f0-9]+$":
- allOf: [ $ref: "../net/ingenic,mac.yaml#" ]
+ $ref: /schemas/net/ingenic,mac.yaml#
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/intel,agilex5-clkmgr.yaml b/Documentation/devicetree/bindings/clock/intel,agilex5-clkmgr.yaml
new file mode 100644
index 000000000000..d120b0da7f3d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/intel,agilex5-clkmgr.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/intel,agilex5-clkmgr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel SoCFPGA Agilex5 clock manager
+
+maintainers:
+ - Dinh Nguyen <dinguyen@kernel.org>
+
+description:
+ The Intel Agilex5 Clock Manager is an integrated clock controller, which
+ generates and supplies clock to all the modules.
+
+properties:
+ compatible:
+ const: intel,agilex5-clkmgr
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clkmgr: clock-controller@10d10000 {
+ compatible = "intel,agilex5-clkmgr";
+ reg = <0x10d10000 0x1000>;
+ #clock-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/keystone-gate.txt b/Documentation/devicetree/bindings/clock/keystone-gate.txt
index c5aa187026e3..43f6fb6c9392 100644
--- a/Documentation/devicetree/bindings/clock/keystone-gate.txt
+++ b/Documentation/devicetree/bindings/clock/keystone-gate.txt
@@ -1,5 +1,3 @@
-Status: Unstable - ABI compatibility may be broken in the future
-
Binding for Keystone gate control driver which uses PSC controller IP.
This binding uses the common clock binding[1].
diff --git a/Documentation/devicetree/bindings/clock/keystone-pll.txt b/Documentation/devicetree/bindings/clock/keystone-pll.txt
index 47570d207215..69b0eb7c03c9 100644
--- a/Documentation/devicetree/bindings/clock/keystone-pll.txt
+++ b/Documentation/devicetree/bindings/clock/keystone-pll.txt
@@ -1,5 +1,3 @@
-Status: Unstable - ABI compatibility may be broken in the future
-
Binding for keystone PLLs. The main PLL IP typically has a multiplier,
a divider and a post divider. The additional PLL IPs like ARMPLL, DDRPLL
and PAPLL are controlled by the memory mapped register where as the Main
@@ -14,7 +12,7 @@ Required properties:
- #clock-cells : from common clock binding; shall be set to 0.
- compatible : shall be "ti,keystone,main-pll-clock" or "ti,keystone,pll-clock"
- clocks : parent clock phandle
-- reg - pll control0 and pll multipler registers
+- reg - pll control0 and pll multiplier registers
- reg-names : control, multiplier and post-divider. The multiplier and
post-divider registers are applicable only for main pll clock
- fixed-postdiv : fixed post divider value. If absent, use clkod register bits
diff --git a/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml
new file mode 100644
index 000000000000..01561a0f35d5
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/loongson,ls1x-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson-1 Clock Controller
+
+maintainers:
+ - Keguang Zhang <keguang.zhang@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - loongson,ls1b-clk
+ - loongson,ls1c-clk
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clkc: clock-controller@1fe78030 {
+ compatible = "loongson,ls1b-clk";
+ reg = <0x1fe78030 0x8>;
+
+ clocks = <&xtal>;
+ #clock-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
index 63a59015987e..c07ad1f85857 100644
--- a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
@@ -16,14 +16,16 @@ description: |
properties:
compatible:
enum:
- - loongson,ls2k-clk
+ - loongson,ls2k0300-clk
+ - loongson,ls2k0500-clk
+ - loongson,ls2k-clk # This is for Loongson-2K1000
+ - loongson,ls2k2000-clk
reg:
maxItems: 1
clocks:
- items:
- - description: 100m ref
+ maxItems: 1
clock-names:
items:
@@ -36,11 +38,23 @@ properties:
ID in its "clocks" phandle cell. See include/dt-bindings/clock/loongson,ls2k-clk.h
for the full list of Loongson-2 SoC clock IDs.
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: loongson,ls2k0300-clk
+ then:
+ properties:
+ clock-names: false
+ else:
+ required:
+ - clock-names
+
required:
- compatible
- reg
- clocks
- - clock-names
- '#clock-cells'
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/lpc1850-ccu.txt b/Documentation/devicetree/bindings/clock/lpc1850-ccu.txt
deleted file mode 100644
index fa97c12014ac..000000000000
--- a/Documentation/devicetree/bindings/clock/lpc1850-ccu.txt
+++ /dev/null
@@ -1,77 +0,0 @@
-* NXP LPC1850 Clock Control Unit (CCU)
-
-Each CGU base clock has several clock branches which can be turned on
-or off independently by the Clock Control Units CCU1 or CCU2. The
-branch clocks are distributed between CCU1 and CCU2.
-
- - Above text taken from NXP LPC1850 User Manual.
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible:
- Should be "nxp,lpc1850-ccu"
-- reg:
- Shall define the base and range of the address space
- containing clock control registers
-- #clock-cells:
- Shall have value <1>. The permitted clock-specifier values
- are the branch clock names defined in table below.
-- clocks:
- Shall contain a list of phandles for the base clocks routed
- from the CGU to the specific CCU. See mapping of base clocks
- and CCU in table below.
-- clock-names:
- Shall contain a list of names for the base clock routed
- from the CGU to the specific CCU. Valid CCU clock names:
- "base_usb0_clk", "base_periph_clk", "base_usb1_clk",
- "base_cpu_clk", "base_spifi_clk", "base_spi_clk",
- "base_apb1_clk", "base_apb3_clk", "base_adchs_clk",
- "base_sdio_clk", "base_ssp0_clk", "base_ssp1_clk",
- "base_uart0_clk", "base_uart1_clk", "base_uart2_clk",
- "base_uart3_clk", "base_audio_clk"
-
-Which branch clocks that are available on the CCU depends on the
-specific LPC part. Check the user manual for your specific part.
-
-A list of CCU clocks can be found in dt-bindings/clock/lpc18xx-ccu.h.
-
-Example board file:
-
-soc {
- ccu1: clock-controller@40051000 {
- compatible = "nxp,lpc1850-ccu";
- reg = <0x40051000 0x1000>;
- #clock-cells = <1>;
- clocks = <&cgu BASE_APB3_CLK>, <&cgu BASE_APB1_CLK>,
- <&cgu BASE_SPIFI_CLK>, <&cgu BASE_CPU_CLK>,
- <&cgu BASE_PERIPH_CLK>, <&cgu BASE_USB0_CLK>,
- <&cgu BASE_USB1_CLK>, <&cgu BASE_SPI_CLK>;
- clock-names = "base_apb3_clk", "base_apb1_clk",
- "base_spifi_clk", "base_cpu_clk",
- "base_periph_clk", "base_usb0_clk",
- "base_usb1_clk", "base_spi_clk";
- };
-
- ccu2: clock-controller@40052000 {
- compatible = "nxp,lpc1850-ccu";
- reg = <0x40052000 0x1000>;
- #clock-cells = <1>;
- clocks = <&cgu BASE_AUDIO_CLK>, <&cgu BASE_UART3_CLK>,
- <&cgu BASE_UART2_CLK>, <&cgu BASE_UART1_CLK>,
- <&cgu BASE_UART0_CLK>, <&cgu BASE_SSP1_CLK>,
- <&cgu BASE_SSP0_CLK>, <&cgu BASE_SDIO_CLK>;
- clock-names = "base_audio_clk", "base_uart3_clk",
- "base_uart2_clk", "base_uart1_clk",
- "base_uart0_clk", "base_ssp1_clk",
- "base_ssp0_clk", "base_sdio_clk";
- };
-
- /* A user of CCU brach clocks */
- uart1: serial@40082000 {
- ...
- clocks = <&ccu2 CLK_APB0_UART1>, <&ccu1 CLK_CPU_UART1>;
- ...
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/lpc1850-cgu.txt b/Documentation/devicetree/bindings/clock/lpc1850-cgu.txt
deleted file mode 100644
index 2cc32a9a945a..000000000000
--- a/Documentation/devicetree/bindings/clock/lpc1850-cgu.txt
+++ /dev/null
@@ -1,131 +0,0 @@
-* NXP LPC1850 Clock Generation Unit (CGU)
-
-The CGU generates multiple independent clocks for the core and the
-peripheral blocks of the LPC18xx. Each independent clock is called
-a base clock and itself is one of the inputs to the two Clock
-Control Units (CCUs) which control the branch clocks to the
-individual peripherals.
-
-The CGU selects the inputs to the clock generators from multiple
-clock sources, controls the clock generation, and routes the outputs
-of the clock generators through the clock source bus to the output
-stages. Each output stage provides an independent clock source and
-corresponds to one of the base clocks for the LPC18xx.
-
- - Above text taken from NXP LPC1850 User Manual.
-
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible:
- Should be "nxp,lpc1850-cgu"
-- reg:
- Shall define the base and range of the address space
- containing clock control registers
-- #clock-cells:
- Shall have value <1>. The permitted clock-specifier values
- are the base clock numbers defined below.
-- clocks:
- Shall contain a list of phandles for the external input
- sources to the CGU. The list shall be in the following
- order: xtal, 32khz, enet_rx_clk, enet_tx_clk, gp_clkin.
-- clock-indices:
- Shall be an ordered list of numbers defining the base clock
- number provided by the CGU.
-- clock-output-names:
- Shall be an ordered list of strings defining the names of
- the clocks provided by the CGU.
-
-Which base clocks that are available on the CGU depends on the
-specific LPC part. Base clocks are numbered from 0 to 27.
-
-Number: Name: Description:
- 0 BASE_SAFE_CLK Base safe clock (always on) for WWDT
- 1 BASE_USB0_CLK Base clock for USB0
- 2 BASE_PERIPH_CLK Base clock for Cortex-M0SUB subsystem,
- SPI, and SGPIO
- 3 BASE_USB1_CLK Base clock for USB1
- 4 BASE_CPU_CLK System base clock for ARM Cortex-M core
- and APB peripheral blocks #0 and #2
- 5 BASE_SPIFI_CLK Base clock for SPIFI
- 6 BASE_SPI_CLK Base clock for SPI
- 7 BASE_PHY_RX_CLK Base clock for Ethernet PHY Receive clock
- 8 BASE_PHY_TX_CLK Base clock for Ethernet PHY Transmit clock
- 9 BASE_APB1_CLK Base clock for APB peripheral block # 1
-10 BASE_APB3_CLK Base clock for APB peripheral block # 3
-11 BASE_LCD_CLK Base clock for LCD
-12 BASE_ADCHS_CLK Base clock for ADCHS
-13 BASE_SDIO_CLK Base clock for SD/MMC
-14 BASE_SSP0_CLK Base clock for SSP0
-15 BASE_SSP1_CLK Base clock for SSP1
-16 BASE_UART0_CLK Base clock for UART0
-17 BASE_UART1_CLK Base clock for UART1
-18 BASE_UART2_CLK Base clock for UART2
-19 BASE_UART3_CLK Base clock for UART3
-20 BASE_OUT_CLK Base clock for CLKOUT pin
-24-21 - Reserved
-25 BASE_AUDIO_CLK Base clock for audio system (I2S)
-26 BASE_CGU_OUT0_CLK Base clock for CGU_OUT0 clock output
-27 BASE_CGU_OUT1_CLK Base clock for CGU_OUT1 clock output
-
-BASE_PERIPH_CLK and BASE_SPI_CLK is only available on LPC43xx.
-BASE_ADCHS_CLK is only available on LPC4370.
-
-
-Example board file:
-
-/ {
- clocks {
- xtal: xtal {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <12000000>;
- };
-
- xtal32: xtal32 {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <32768>;
- };
-
- enet_rx_clk: enet_rx_clk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "enet_rx_clk";
- };
-
- enet_tx_clk: enet_tx_clk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "enet_tx_clk";
- };
-
- gp_clkin: gp_clkin {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "gp_clkin";
- };
- };
-
- soc {
- cgu: clock-controller@40050000 {
- compatible = "nxp,lpc1850-cgu";
- reg = <0x40050000 0x1000>;
- #clock-cells = <1>;
- clocks = <&xtal>, <&creg_clk 1>, <&enet_rx_clk>, <&enet_tx_clk>, <&gp_clkin>;
- };
-
- /* A CGU and CCU clock consumer */
- lcdc: lcdc@40008000 {
- ...
- clocks = <&cgu BASE_LCD_CLK>, <&ccu1 CLK_CPU_LCD>;
- clock-names = "clcdclk", "apb_pclk";
- ...
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/lpc1850-creg-clk.txt b/Documentation/devicetree/bindings/clock/lpc1850-creg-clk.txt
deleted file mode 100644
index 6f1c7b4e4d2c..000000000000
--- a/Documentation/devicetree/bindings/clock/lpc1850-creg-clk.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-* NXP LPC1850 CREG clocks
-
-The NXP LPC18xx/43xx CREG (Configuration Registers) block contains
-control registers for two low speed clocks. One of the clocks is a
-32 kHz oscillator driver with power up/down and clock gating. Next
-is a fixed divider that creates a 1 kHz clock from the 32 kHz osc.
-
-These clocks are used by the RTC and the Event Router peripherials.
-The 32 kHz can also be routed to other peripherials to enable low
-power modes.
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible:
- Should be "nxp,lpc1850-creg-clk"
-- #clock-cells:
- Shall have value <1>.
-- clocks:
- Shall contain a phandle to the fixed 32 kHz crystal.
-
-The creg-clk node must be a child of the creg syscon node.
-
-The following clocks are available from the clock node.
-
-Clock ID Name
- 0 1 kHz clock
- 1 32 kHz Oscillator
-
-Example:
-soc {
- creg: syscon@40043000 {
- compatible = "nxp,lpc1850-creg", "syscon", "simple-mfd";
- reg = <0x40043000 0x1000>;
-
- creg_clk: clock-controller {
- compatible = "nxp,lpc1850-creg-clk";
- clocks = <&xtal32>;
- #clock-cells = <1>;
- };
-
- ...
- };
-
- rtc: rtc@40046000 {
- ...
- clocks = <&creg_clk 0>, <&ccu1 CLK_CPU_BUS>;
- clock-names = "rtc", "reg";
- ...
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.txt b/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.txt
deleted file mode 100644
index 3ce97cfe999b..000000000000
--- a/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-AXM5516 clock driver bindings
------------------------------
-
-Required properties :
-- compatible : shall contain "lsi,axm5516-clks"
-- reg : shall contain base register location and length
-- #clock-cells : shall contain 1
-
-The consumer specifies the desired clock by having the clock ID in its "clocks"
-phandle cell. See <dt-bindings/clock/lsi,axxia-clock.h> for the list of
-supported clock IDs.
-
-Example:
-
- clks: clock-controller@2010020000 {
- compatible = "lsi,axm5516-clks";
- #clock-cells = <1>;
- reg = <0x20 0x10020000 0 0x20000>;
- };
-
- serial0: uart@2010080000 {
- compatible = "arm,pl011", "arm,primecell";
- reg = <0x20 0x10080000 0 0x1000>;
- interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks AXXIA_CLK_PER>;
- clock-names = "apb_pclk";
- };
- };
-
diff --git a/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.yaml b/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.yaml
new file mode 100644
index 000000000000..7a792dbeffb3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/lsi,axm5516-clks.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright 2025 LSI
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/lsi,axm5516-clks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LSI AXM5516 Clock Controller
+
+maintainers:
+ - Anders Berg <anders.berg@lsi.com>
+
+description:
+ See <dt-bindings/clock/lsi,axxia-clock.h> for the list of supported clock IDs.
+
+properties:
+ compatible:
+ const: lsi,axm5516-clks
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ clock-controller@2010020000 {
+ compatible = "lsi,axm5516-clks";
+ #clock-cells = <1>;
+ reg = <0x20 0x10020000 0x20000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/lsi,nspire-cx-clock.yaml b/Documentation/devicetree/bindings/clock/lsi,nspire-cx-clock.yaml
new file mode 100644
index 000000000000..52c217d210d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/lsi,nspire-cx-clock.yaml
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/lsi,nspire-cx-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI-NSPIRE Clocks
+
+maintainers:
+ - Daniel Tang <dt.tangr@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - lsi,nspire-cx-ahb-divider
+ - lsi,nspire-classic-ahb-divider
+ - lsi,nspire-cx-clock
+ - lsi,nspire-classic-clock
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 0
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
diff --git a/Documentation/devicetree/bindings/clock/marvell,ap80x-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,ap80x-clock.yaml
new file mode 100644
index 000000000000..43b0631ba167
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,ap80x-clock.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,ap80x-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada AP80x System Controller Clocks
+
+maintainers:
+ - Gregory Clement <gregory.clement@bootlin.com>
+ - Miquel Raynal <miquel.raynal@bootlin.com>
+
+description: >
+ The AP806/AP807 is one of the two core HW blocks of the Marvell Armada
+ 7K/8K/931x SoCs. It contains system controllers, which provide several
+ registers giving access to numerous features: clocks, pin-muxing and many
+ other SoC configuration items.
+
+properties:
+ compatible:
+ enum:
+ - marvell,ap806-clock
+ - marvell,ap806-cpu-clock
+ - marvell,ap807-clock
+ - marvell,ap807-cpu-clock
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ items:
+ - description: cluster 0 parent clock phandle
+ - description: cluster 1 parent clock phandle
+
+required:
+ - compatible
+ - "#clock-cells"
+
+additionalProperties: false
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - marvell,ap806-cpu-clock
+ - marvell,ap807-cpu-clock
+ then:
+ required:
+ - clocks
diff --git a/Documentation/devicetree/bindings/clock/marvell,armada-370-corediv-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,armada-370-corediv-clock.yaml
new file mode 100644
index 000000000000..9d766558cdb9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,armada-370-corediv-clock.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/marvell,armada-370-corediv-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell MVEBU Core Divider Clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - marvell,armada-370-corediv-clock
+ - marvell,armada-375-corediv-clock
+ - marvell,armada-380-corediv-clock
+ - marvell,mv98dx3236-corediv-clock
+ - items:
+ - const: marvell,armada-390-corediv-clock
+ - const: marvell,armada-380-corediv-clock
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-output-names:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@18740 {
+ compatible = "marvell,armada-370-corediv-clock";
+ reg = <0x18740 0xc>;
+ #clock-cells = <1>;
+ clocks = <&pll>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,armada-3700-periph-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,armada-3700-periph-clock.yaml
new file mode 100644
index 000000000000..87e8e4ca111a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,armada-3700-periph-clock.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,armada-3700-periph-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 37xx SoCs Peripheral Clocks
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+description: >
+ Marvell Armada 37xx SoCs provide peripheral clocks which are used as clock
+ source for the peripheral of the SoC.
+
+ There are two different blocks associated to north bridge and south bridge.
+
+ The following is a list of provided IDs for Armada 3700 North bridge clocks:
+
+ ID Clock name Description
+ -----------------------------------
+ 0 mmc MMC controller
+ 1 sata_host Sata Host
+ 2 sec_at Security AT
+ 3 sac_dap Security DAP
+ 4 tsecm Security Engine
+ 5 setm_tmx Serial Embedded Trace Module
+ 6 avs Adaptive Voltage Scaling
+ 7 sqf SPI
+ 8 pwm PWM
+ 9 i2c_2 I2C 2
+ 10 i2c_1 I2C 1
+ 11 ddr_phy DDR PHY
+ 12 ddr_fclk DDR F clock
+ 13 trace Trace
+ 14 counter Counter
+ 15 eip97 EIP 97
+ 16 cpu CPU
+
+ The following is a list of provided IDs for Armada 3700 South bridge clocks:
+
+ ID Clock name Description
+ -----------------------------------
+ 0 gbe-50 50 MHz parent clock for Gigabit Ethernet
+ 1 gbe-core parent clock for Gigabit Ethernet core
+ 2 gbe-125 125 MHz parent clock for Gigabit Ethernet
+ 3 gbe1-50 50 MHz clock for Gigabit Ethernet port 1
+ 4 gbe0-50 50 MHz clock for Gigabit Ethernet port 0
+ 5 gbe1-125 125 MHz clock for Gigabit Ethernet port 1
+ 6 gbe0-125 125 MHz clock for Gigabit Ethernet port 0
+ 7 gbe1-core Gigabit Ethernet core port 1
+ 8 gbe0-core Gigabit Ethernet core port 0
+ 9 gbe-bm Gigabit Ethernet Buffer Manager
+ 10 sdio SDIO
+ 11 usb32-sub2-sys USB 2 clock
+ 12 usb32-ss-sys USB 3 clock
+ 13 pcie PCIe controller
+
+properties:
+ compatible:
+ oneOf:
+ - const: marvell,armada-3700-periph-clock-sb
+ - items:
+ - const: marvell,armada-3700-periph-clock-nb
+ - const: syscon
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: TBG-A P clock and specifier
+ - description: TBG-B P clock and specifier
+ - description: TBG-A S clock and specifier
+ - description: TBG-B S clock and specifier
+ - description: Xtal clock and specifier
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@13000{
+ compatible = "marvell,armada-3700-periph-clock-sb";
+ reg = <0x13000 0x1000>;
+ clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>, <&tbg 3>, <&xtalclk>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,armada-3700-tbg-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,armada-3700-tbg-clock.yaml
new file mode 100644
index 000000000000..7fd1d758f794
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,armada-3700-tbg-clock.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,armada-3700-tbg-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada 3700 Time Base Generator Clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+description: >
+ Marvell Armada 37xx SoCs provide Time Base Generator clocks which are used as
+ parent clocks for the peripheral clocks.
+
+ The TBG clock consumer should specify the desired clock by having the clock ID
+ in its "clocks" phandle cell.
+
+ The following is a list of provided IDs and clock names on Armada 3700:
+
+ 0 = TBG A P
+ 1 = TBG B P
+ 2 = TBG A S
+ 3 = TBG B S
+
+properties:
+ compatible:
+ const: marvell,armada-3700-tbg-clock
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@13200 {
+ compatible = "marvell,armada-3700-tbg-clock";
+ reg = <0x13200 0x1000>;
+ clocks = <&xtalclk>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,armada-xp-cpu-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,armada-xp-cpu-clock.yaml
new file mode 100644
index 000000000000..f2ac6741da9a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,armada-xp-cpu-clock.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+---
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+$id: http://devicetree.org/schemas/clock/marvell,armada-xp-cpu-clock.yaml#
+
+title: Marvell EBU CPU Clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+properties:
+ compatible:
+ enum:
+ - marvell,armada-xp-cpu-clock
+ - marvell,mv98dx3236-cpu-clock
+
+ reg:
+ items:
+ - description: Clock complex registers
+ - description: PMU DFS registers
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@d0018700 {
+ #clock-cells = <1>;
+ compatible = "marvell,armada-xp-cpu-clock";
+ reg = <0xd0018700 0xa0>, <0x1c054 0x10>;
+ clocks = <&coreclk 1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,berlin.txt b/Documentation/devicetree/bindings/clock/marvell,berlin.txt
deleted file mode 100644
index c611c495f3ff..000000000000
--- a/Documentation/devicetree/bindings/clock/marvell,berlin.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-Device Tree Clock bindings for Marvell Berlin
-
-This binding uses the common clock binding[1].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Clock related registers are spread among the chip control registers. Berlin
-clock node should be a sub-node of the chip controller node. Marvell Berlin2
-(BG2, BG2CD, BG2Q) SoCs share the same IP for PLLs and clocks, with some
-minor differences in features and register layout.
-
-Required properties:
-- compatible: must be "marvell,berlin2-clk" or "marvell,berlin2q-clk"
-- #clock-cells: must be 1
-- clocks: must be the input parent clock phandle
-- clock-names: name of the input parent clock
- Allowed clock-names for the reference clocks are
- "refclk" for the SoCs oscillator input on all SoCs,
- and SoC-specific input clocks for
- BG2/BG2CD: "video_ext0" for the external video clock input
-
-
-Example:
-
-chip_clk: clock {
- compatible = "marvell,berlin2q-clk";
-
- #clock-cells = <1>;
- clocks = <&refclk>;
- clock-names = "refclk";
-};
diff --git a/Documentation/devicetree/bindings/clock/marvell,berlin2-clk.yaml b/Documentation/devicetree/bindings/clock/marvell,berlin2-clk.yaml
new file mode 100644
index 000000000000..8d48a2c7e381
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,berlin2-clk.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,berlin2-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Berlin Clock Controller
+
+maintainers:
+ - Jisheng Zhang <jszhang@kernel.org>
+
+description:
+ Clock related registers are spread among the chip control registers. Berlin
+ clock node should be a sub-node of the chip controller node. Marvell Berlin2
+ (BG2, BG2CD, BG2Q) SoCs share the same IP for PLLs and clocks, with some minor
+ differences in features and register layout.
+
+properties:
+ compatible:
+ enum:
+ - marvell,berlin2-clk
+ - marvell,berlin2q-clk
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - enum:
+ - refclk
+ - video_ext0
+
+required:
+ - compatible
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller {
+ compatible = "marvell,berlin2q-clk";
+ #clock-cells = <1>;
+ clocks = <&refclk>;
+ clock-names = "refclk";
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,cp110-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,cp110-clock.yaml
new file mode 100644
index 000000000000..ad0bc79b24c6
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,cp110-clock.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,cp110-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Armada CP110 System Controller Clocks
+
+maintainers:
+ - Gregory Clement <gregory.clement@bootlin.com>
+ - Miquel Raynal <miquel.raynal@bootlin.com>
+
+description: >
+ The CP110 is one of the two core HW blocks of the Marvell Armada 7K/8K/931x
+ SoCs. It contains system controllers, which provide several registers giving
+ access to numerous features: clocks, pin-muxing and many other SoC
+ configuration items.
+
+properties:
+ compatible:
+ const: marvell,cp110-clock
+
+ "#clock-cells":
+ const: 2
+ description: >
+ The first cell must be 0 or 1. 0 for the core clocks and 1 for the
+ gateable clocks. The second cell identifies the particular core clock or
+ gateable clocks.
+
+ The following clocks are available:
+
+ - Core clocks
+ - 0 0 APLL
+ - 0 1 PPv2 core
+ - 0 2 EIP
+ - 0 3 Core
+ - 0 4 NAND core
+ - 0 5 SDIO core
+
+ - Gateable clocks
+ - 1 0 Audio
+ - 1 1 Comm Unit
+ - 1 2 NAND
+ - 1 3 PPv2
+ - 1 4 SDIO
+ - 1 5 MG Domain
+ - 1 6 MG Core
+ - 1 7 XOR1
+ - 1 8 XOR0
+ - 1 9 GOP DP
+ - 1 11 PCIe x1 0
+ - 1 12 PCIe x1 1
+ - 1 13 PCIe x4
+ - 1 14 PCIe / XOR
+ - 1 15 SATA
+ - 1 16 SATA USB
+ - 1 17 Main
+ - 1 18 SD/MMC/GOP
+ - 1 21 Slow IO (SPI, NOR, BootROM, I2C, UART)
+ - 1 22 USB3H0
+ - 1 23 USB3H1
+ - 1 24 USB3 Device
+ - 1 25 EIP150
+ - 1 26 EIP197
+
+required:
+ - compatible
+ - "#clock-cells"
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/marvell,dove-divider-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,dove-divider-clock.yaml
new file mode 100644
index 000000000000..7a8e0e281b63
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,dove-divider-clock.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/marvell,dove-divider-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Dove PLL Divider Clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+description: >
+ Marvell Dove has a 2GHz PLL, which feeds into a set of dividers to provide
+ high speed clocks for a number of peripherals. These dividers are part of the
+ PMU, and thus this node should be a child of the PMU node.
+
+ The following clocks are provided:
+
+ ID Clock
+ -------------
+ 0 AXI bus clock
+ 1 GPU clock
+ 2 VMeta clock
+ 3 LCD clock
+
+properties:
+ compatible:
+ const: marvell,dove-divider-clock
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@64 {
+ compatible = "marvell,dove-divider-clock";
+ reg = <0x0064 0x8>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell,mvebu-core-clock.yaml b/Documentation/devicetree/bindings/clock/marvell,mvebu-core-clock.yaml
new file mode 100644
index 000000000000..215bcd9080c3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,mvebu-core-clock.yaml
@@ -0,0 +1,94 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,mvebu-core-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell MVEBU SoC core clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+description: >
+ Marvell MVEBU SoCs usually allow to determine core clock frequencies by
+ reading the Sample-At-Reset (SAR) register. The core clock consumer should
+ specify the desired clock by having the clock ID in its "clocks" phandle cell.
+
+ The following is a list of provided IDs and clock names on Armada 370/XP:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU clock)
+ 2 = nbclk (L2 Cache clock)
+ 3 = hclk (DRAM control clock)
+ 4 = dramclk (DDR clock)
+
+ The following is a list of provided IDs and clock names on Armada 375:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU clock)
+ 2 = l2clk (L2 Cache clock)
+ 3 = ddrclk (DDR clock)
+
+ The following is a list of provided IDs and clock names on Armada 380/385:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU clock)
+ 2 = l2clk (L2 Cache clock)
+ 3 = ddrclk (DDR clock)
+
+ The following is a list of provided IDs and clock names on Armada 39x:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU clock)
+ 2 = nbclk (Coherent Fabric clock)
+ 3 = hclk (SDRAM Controller Internal Clock)
+ 4 = dclk (SDRAM Interface Clock)
+ 5 = refclk (Reference Clock)
+
+ The following is a list of provided IDs and clock names on 98dx3236:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU clock)
+ 2 = ddrclk (DDR clock)
+ 3 = mpll (MPLL Clock)
+
+ The following is a list of provided IDs and clock names on Kirkwood and Dove:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU0 clock)
+ 2 = l2clk (L2 Cache clock derived from CPU0 clock)
+ 3 = ddrclk (DDR controller clock derived from CPU0 clock)
+
+ The following is a list of provided IDs and clock names on Orion5x:
+ 0 = tclk (Internal Bus clock)
+ 1 = cpuclk (CPU0 clock)
+ 2 = ddrclk (DDR controller clock derived from CPU0 clock)
+
+properties:
+ compatible:
+ enum:
+ - marvell,armada-370-core-clock
+ - marvell,armada-375-core-clock
+ - marvell,armada-380-core-clock
+ - marvell,armada-390-core-clock
+ - marvell,armada-xp-core-clock
+ - marvell,dove-core-clock
+ - marvell,kirkwood-core-clock
+ - marvell,mv88f5181-core-clock
+ - marvell,mv88f5182-core-clock
+ - marvell,mv88f5281-core-clock
+ - marvell,mv88f6180-core-clock
+ - marvell,mv88f6183-core-clock
+ - marvell,mv98dx1135-core-clock
+ - marvell,mv98dx3236-core-clock
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clock-output-names:
+ description: Overwrite default clock output names.
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml b/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml
new file mode 100644
index 000000000000..6f3a8578fe2a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/marvell,pxa1908.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell PXA1908 Clock Controllers
+
+maintainers:
+ - Duje Mihanović <duje.mihanovic@skole.hr>
+
+description: |
+ The PXA1908 clock subsystem generates and supplies clock to various
+ controllers within the PXA1908 SoC. The PXA1908 contains numerous clock
+ controller blocks, with the ones currently supported being APBC, APBCP, MPMU
+ and APMU roughly corresponding to internal buses.
+
+ All these clock identifiers could be found in <include/dt-bindings/marvell,pxa1908.h>.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - marvell,pxa1908-apbc
+ - marvell,pxa1908-apbcp
+ - marvell,pxa1908-mpmu
+ - items:
+ - const: marvell,pxa1908-apmu
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: marvell,pxa1908-apmu
+
+then:
+ properties:
+ '#power-domain-cells': false
+
+examples:
+ # APMU block:
+ - |
+ clock-controller@d4282800 {
+ compatible = "marvell,pxa1908-apmu", "syscon";
+ reg = <0xd4282800 0x400>;
+ #clock-cells = <1>;
+ #power-domain-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/marvell-armada-370-gating-clock.yaml b/Documentation/devicetree/bindings/clock/marvell-armada-370-gating-clock.yaml
new file mode 100644
index 000000000000..0475360d2b6a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell-armada-370-gating-clock.yaml
@@ -0,0 +1,227 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+---
+$id: http://devicetree.org/schemas/clock/marvell-armada-370-gating-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell EBU SoC gating-clock
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Gregory Clement <gregory.clement@bootlin.com>
+
+description: >
+ Marvell Armada 370/375/380/385/39x/XP, Dove and Kirkwood allow some peripheral
+ clocks to be gated to save some power. The clock ID is directly mapped to the
+ corresponding clock gating control bit in HW to ease manual clock lookup in
+ datasheet.
+
+ The following is a list of provided IDs for Armada 370:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 0 Audio AC97 Cntrl
+ 1 pex0_en PCIe 0 Clock out
+ 2 pex1_en PCIe 1 Clock out
+ 3 ge1 Gigabit Ethernet 1
+ 4 ge0 Gigabit Ethernet 0
+ 5 pex0 PCIe Cntrl 0
+ 9 pex1 PCIe Cntrl 1
+ 15 sata0 SATA Host 0
+ 17 sdio SDHCI Host
+ 23 crypto CESA (crypto engine)
+ 25 tdm Time Division Mplx
+ 28 ddr DDR Cntrl
+ 30 sata1 SATA Host 0
+
+ The following is a list of provided IDs for Armada 375:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 2 mu Management Unit
+ 3 pp Packet Processor
+ 4 ptp PTP
+ 5 pex0 PCIe 0 Clock out
+ 6 pex1 PCIe 1 Clock out
+ 8 audio Audio Cntrl
+ 11 nd_clk Nand Flash Cntrl
+ 14 sata0_link SATA 0 Link
+ 15 sata0_core SATA 0 Core
+ 16 usb3 USB3 Host
+ 17 sdio SDHCI Host
+ 18 usb USB Host
+ 19 gop Gigabit Ethernet MAC
+ 20 sata1_link SATA 1 Link
+ 21 sata1_core SATA 1 Core
+ 22 xor0 XOR DMA 0
+ 23 xor1 XOR DMA 0
+ 24 copro Coprocessor
+ 25 tdm Time Division Mplx
+ 28 crypto0_enc Cryptographic Unit Port 0 Encryption
+ 29 crypto0_core Cryptographic Unit Port 0 Core
+ 30 crypto1_enc Cryptographic Unit Port 1 Encryption
+ 31 crypto1_core Cryptographic Unit Port 1 Core
+
+ The following is a list of provided IDs for Armada 380/385:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 0 audio Audio
+ 2 ge2 Gigabit Ethernet 2
+ 3 ge1 Gigabit Ethernet 1
+ 4 ge0 Gigabit Ethernet 0
+ 5 pex1 PCIe 1
+ 6 pex2 PCIe 2
+ 7 pex3 PCIe 3
+ 8 pex0 PCIe 0
+ 9 usb3h0 USB3 Host 0
+ 10 usb3h1 USB3 Host 1
+ 11 usb3d USB3 Device
+ 13 bm Buffer Management
+ 14 crypto0z Cryptographic 0 Z
+ 15 sata0 SATA 0
+ 16 crypto1z Cryptographic 1 Z
+ 17 sdio SDIO
+ 18 usb2 USB 2
+ 21 crypto1 Cryptographic 1
+ 22 xor0 XOR 0
+ 23 crypto0 Cryptographic 0
+ 25 tdm Time Division Multiplexing
+ 28 xor1 XOR 1
+ 30 sata1 SATA 1
+
+ The following is a list of provided IDs for Armada 39x:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 5 pex1 PCIe 1
+ 6 pex2 PCIe 2
+ 7 pex3 PCIe 3
+ 8 pex0 PCIe 0
+ 9 usb3h0 USB3 Host 0
+ 10 usb3h1 USB3 Host 1
+ 15 sata0 SATA 0
+ 17 sdio SDIO
+ 22 xor0 XOR 0
+ 28 xor1 XOR 1
+
+ The following is a list of provided IDs for Armada XP:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 0 audio Audio Cntrl
+ 1 ge3 Gigabit Ethernet 3
+ 2 ge2 Gigabit Ethernet 2
+ 3 ge1 Gigabit Ethernet 1
+ 4 ge0 Gigabit Ethernet 0
+ 5 pex0 PCIe Cntrl 0
+ 6 pex1 PCIe Cntrl 1
+ 7 pex2 PCIe Cntrl 2
+ 8 pex3 PCIe Cntrl 3
+ 13 bp
+ 14 sata0lnk
+ 15 sata0 SATA Host 0
+ 16 lcd LCD Cntrl
+ 17 sdio SDHCI Host
+ 18 usb0 USB Host 0
+ 19 usb1 USB Host 1
+ 20 usb2 USB Host 2
+ 22 xor0 XOR DMA 0
+ 23 crypto CESA engine
+ 25 tdm Time Division Mplx
+ 28 xor1 XOR DMA 1
+ 29 sata1lnk
+ 30 sata1 SATA Host 1
+
+ The following is a list of provided IDs for 98dx3236:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 3 ge1 Gigabit Ethernet 1
+ 4 ge0 Gigabit Ethernet 0
+ 5 pex0 PCIe Cntrl 0
+ 17 sdio SDHCI Host
+ 18 usb0 USB Host 0
+ 22 xor0 XOR DMA 0
+
+ The following is a list of provided IDs for Dove:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 0 usb0 USB Host 0
+ 1 usb1 USB Host 1
+ 2 ge Gigabit Ethernet
+ 3 sata SATA Host
+ 4 pex0 PCIe Cntrl 0
+ 5 pex1 PCIe Cntrl 1
+ 8 sdio0 SDHCI Host 0
+ 9 sdio1 SDHCI Host 1
+ 10 nand NAND Cntrl
+ 11 camera Camera Cntrl
+ 12 i2s0 I2S Cntrl 0
+ 13 i2s1 I2S Cntrl 1
+ 15 crypto CESA engine
+ 21 ac97 AC97 Cntrl
+ 22 pdma Peripheral DMA
+ 23 xor0 XOR DMA 0
+ 24 xor1 XOR DMA 1
+ 30 gephy Gigabit Ethernet PHY
+ Note: gephy(30) is implemented as a parent clock of ge(2)
+
+ The following is a list of provided IDs for Kirkwood:
+
+ ID Clock Peripheral
+ -----------------------------------
+ 0 ge0 Gigabit Ethernet 0
+ 2 pex0 PCIe Cntrl 0
+ 3 usb0 USB Host 0
+ 4 sdio SDIO Cntrl
+ 5 tsu Transp. Stream Unit
+ 6 dunit SDRAM Cntrl
+ 7 runit Runit
+ 8 xor0 XOR DMA 0
+ 9 audio I2S Cntrl 0
+ 14 sata0 SATA Host 0
+ 15 sata1 SATA Host 1
+ 16 xor1 XOR DMA 1
+ 17 crypto CESA engine
+ 18 pex1 PCIe Cntrl 1
+ 19 ge1 Gigabit Ethernet 1
+ 20 tdm Time Division Mplx
+
+properties:
+ compatible:
+ enum:
+ - marvell,armada-370-gating-clock
+ - marvell,armada-375-gating-clock
+ - marvell,armada-380-gating-clock
+ - marvell,armada-390-gating-clock
+ - marvell,armada-xp-gating-clock
+ - marvell,mv98dx3236-gating-clock
+ - marvell,dove-gating-clock
+ - marvell,kirkwood-gating-clock
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@d0038 {
+ compatible = "marvell,dove-gating-clock";
+ reg = <0xd0038 0x4>;
+ /* default parent clock is tclk */
+ clocks = <&core_clk 0>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/maxim,max77686.txt b/Documentation/devicetree/bindings/clock/maxim,max77686.txt
deleted file mode 100644
index c10849efb444..000000000000
--- a/Documentation/devicetree/bindings/clock/maxim,max77686.txt
+++ /dev/null
@@ -1,114 +0,0 @@
-Binding for Maxim MAX77686/MAX77802/MAX77620 32k clock generator block
-
-This is a part of device tree bindings of MAX77686/MAX77802/MAX77620
-multi-function device. More information can be found in MFD DT binding
-doc as follows:
- bindings/mfd/max77686.txt for MAX77686 and
- bindings/mfd/max77802.txt for MAX77802 and
- bindings/mfd/max77620.txt for MAX77620.
-
-The MAX77686 contains three 32.768khz clock outputs that can be controlled
-(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
-dt-bindings/clock/maxim,max77686.h.
-
-
-The MAX77802 contains two 32.768khz clock outputs that can be controlled
-(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
-dt-bindings/clock/maxim,max77802.h.
-
-The MAX77686 contains one 32.768khz clock outputs that can be controlled
-(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
-dt-bindings/clock/maxim,max77620.h.
-
-Following properties should be presend in main device node of the MFD chip.
-
-Required properties:
-
-- #clock-cells: from common clock binding; shall be set to 1.
-
-Optional properties:
-- clock-output-names: From common clock binding.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. Following indices are allowed:
- - 0: 32khz_ap clock (max77686, max77802), 32khz_out0 (max77620)
- - 1: 32khz_cp clock (max77686, max77802),
- - 2: 32khz_pmic clock (max77686).
-
-Clocks are defined as preprocessor macros in above dt-binding header for
-respective chips.
-
-Example:
-
-1. With MAX77686:
-
-#include <dt-bindings/clock/maxim,max77686.h>
-/* ... */
-
- Node of the MFD chip
- max77686: max77686@9 {
- compatible = "maxim,max77686";
- interrupt-parent = <&wakeup_eint>;
- interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
- reg = <0x09>;
- #clock-cells = <1>;
-
- /* ... */
- };
-
- Clock consumer node
-
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "my-clock";
- clocks = <&max77686 MAX77686_CLK_PMIC>;
- };
-
-2. With MAX77802:
-
-#include <dt-bindings/clock/maxim,max77802.h>
-/* ... */
-
- Node of the MFD chip
- max77802: max77802@9 {
- compatible = "maxim,max77802";
- interrupt-parent = <&wakeup_eint>;
- interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
- reg = <0x09>;
- #clock-cells = <1>;
-
- /* ... */
- };
-
- Clock consumer node
-
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "my-clock";
- clocks = <&max77802 MAX77802_CLK_32K_AP>;
- };
-
-
-3. With MAX77620:
-
-#include <dt-bindings/clock/maxim,max77620.h>
-/* ... */
-
- Node of the MFD chip
- max77620: max77620@3c {
- compatible = "maxim,max77620";
- reg = <0x3c>;
- #clock-cells = <1>;
- /* ... */
- };
-
- Clock consumer node
-
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "my-clock";
- clocks = <&max77620 MAX77620_CLK_32K_OUT0>;
- };
diff --git a/Documentation/devicetree/bindings/clock/maxim,max9485.txt b/Documentation/devicetree/bindings/clock/maxim,max9485.txt
deleted file mode 100644
index 61bec1100a94..000000000000
--- a/Documentation/devicetree/bindings/clock/maxim,max9485.txt
+++ /dev/null
@@ -1,59 +0,0 @@
-Devicetree bindings for Maxim MAX9485 Programmable Audio Clock Generator
-
-This device exposes 4 clocks in total:
-
-- MAX9485_MCLKOUT: A gated, buffered output of the input clock of 27 MHz
-- MAX9485_CLKOUT: A PLL that can be configured to 16 different discrete
- frequencies
-- MAX9485_CLKOUT[1,2]: Two gated outputs for MAX9485_CLKOUT
-
-MAX9485_CLKOUT[1,2] are children of MAX9485_CLKOUT which upchain all rate set
-requests.
-
-Required properties:
-- compatible: "maxim,max9485"
-- clocks: Input clock, must provice 27.000 MHz
-- clock-names: Must be set to "xclk"
-- #clock-cells: From common clock binding; shall be set to 1
-
-Optional properties:
-- reset-gpios: GPIO descriptor connected to the #RESET input pin
-- vdd-supply: A regulator node for Vdd
-- clock-output-names: Name of output clocks, as defined in common clock
- bindings
-
-If not explicitly set, the output names are "mclkout", "clkout", "clkout1"
-and "clkout2".
-
-Clocks are defined as preprocessor macros in the dt-binding header.
-
-Example:
-
- #include <dt-bindings/clock/maxim,max9485.h>
-
- xo-27mhz: xo-27mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <27000000>;
- };
-
- &i2c0 {
- max9485: audio-clock@63 {
- reg = <0x63>;
- compatible = "maxim,max9485";
- clock-names = "xclk";
- clocks = <&xo-27mhz>;
- reset-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
- vdd-supply = <&3v3-reg>;
- #clock-cells = <1>;
- };
- };
-
- // Clock consumer node
-
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "foo-input-clk";
- clocks = <&max9485 MAX9485_CLKOUT1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/maxim,max9485.yaml b/Documentation/devicetree/bindings/clock/maxim,max9485.yaml
new file mode 100644
index 000000000000..f9d8941c7235
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/maxim,max9485.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/maxim,max9485.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Maxim MAX9485 Programmable Audio Clock Generator
+
+maintainers:
+ - Daniel Mack <daniel@zonque.org>
+
+description: >
+ Maxim MAX9485 Programmable Audio Clock Generator exposes 4 clocks in total:
+
+ - MAX9485_MCLKOUT: A gated, buffered output of the input clock of 27 MHz
+ - MAX9485_CLKOUT: A PLL that can be configured to 16 different discrete
+ frequencies
+ - MAX9485_CLKOUT[1,2]: Two gated outputs for MAX9485_CLKOUT
+
+ MAX9485_CLKOUT[1,2] are children of MAX9485_CLKOUT which upchain all rate set
+ requests.
+
+properties:
+ compatible:
+ const: maxim,max9485
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ description: Input clock. Must provide 27 MHz
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: xclk
+
+ '#clock-cells':
+ const: 1
+
+ reset-gpios:
+ description: >
+ GPIO descriptor connected to the #RESET input pin
+
+ vdd-supply:
+ description: A regulator node for Vdd
+
+ clock-output-names:
+ description: Name of output clocks, as defined in common clock bindings
+ items:
+ - const: mclkout
+ - const: clkout
+ - const: clkout1
+ - const: clkout2
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@63 {
+ compatible = "maxim,max9485";
+ reg = <0x63>;
+ #clock-cells = <1>;
+ clock-names = "xclk";
+ clocks = <&xo_27mhz>;
+ reset-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
+ vdd-supply = <&reg_3v3>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml b/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
index dae25dba4ba6..591a9e862c7d 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/mediatek,apmixedsys.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,apmixedsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek AP Mixedsys Controller
@@ -12,7 +12,8 @@ maintainers:
description:
The Mediatek apmixedsys controller provides PLLs to the system.
- The clock values can be found in <dt-bindings/clock/mt*-clk.h>.
+ The clock values can be found in <dt-bindings/clock/mt*-clk.h>
+ and <dt-bindings/clock/mediatek,mt*-apmixedsys.h>.
properties:
compatible:
@@ -22,6 +23,7 @@ properties:
- mediatek,mt7622-apmixedsys
- mediatek,mt7981-apmixedsys
- mediatek,mt7986-apmixedsys
+ - mediatek,mt7988-apmixedsys
- mediatek,mt8135-apmixedsys
- mediatek,mt8173-apmixedsys
- mediatek,mt8516-apmixedsys
@@ -33,8 +35,9 @@ properties:
- enum:
- mediatek,mt2701-apmixedsys
- mediatek,mt2712-apmixedsys
+ - mediatek,mt6735-apmixedsys
- mediatek,mt6765-apmixedsys
- - mediatek,mt6779-apmixedsys
+ - mediatek,mt6779-apmixed
- mediatek,mt6795-apmixedsys
- mediatek,mt7629-apmixedsys
- mediatek,mt8167-apmixedsys
diff --git a/Documentation/devicetree/bindings/clock/mediatek,ethsys.yaml b/Documentation/devicetree/bindings/clock/mediatek,ethsys.yaml
new file mode 100644
index 000000000000..f9cddacc2eae
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,ethsys.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,ethsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek ethsys controller
+
+description:
+ The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+maintainers:
+ - James Liao <jamesjj.liao@mediatek.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt2701-ethsys
+ - mediatek,mt7622-ethsys
+ - mediatek,mt7629-ethsys
+ - mediatek,mt7981-ethsys
+ - mediatek,mt7986-ethsys
+ - mediatek,mt7988-ethsys
+ - const: syscon
+ - items:
+ - const: mediatek,mt7623-ethsys
+ - const: mediatek,mt2701-ethsys
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@1b000000 {
+ compatible = "mediatek,mt2701-ethsys", "syscon";
+ reg = <0x1b000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml b/Documentation/devicetree/bindings/clock/mediatek,infracfg.yaml
index e997635e4fe4..d1d30700d9b0 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,infracfg.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,infracfg.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,infracfg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Infrastructure System Configuration Controller
@@ -11,9 +11,10 @@ maintainers:
description:
The Mediatek infracfg controller provides various clocks and reset outputs
- to the system. The clock values can be found in <dt-bindings/clock/mt*-clk.h>,
- and reset values in <dt-bindings/reset/mt*-reset.h> and
- <dt-bindings/reset/mt*-resets.h>.
+ to the system. The clock values can be found in <dt-bindings/clock/mt*-clk.h>
+ and <dt-bindings/clock/mediatek,mt*-infracfg.h>, and reset values in
+ <dt-bindings/reset/mt*-reset.h>, <dt-bindings/reset/mt*-resets.h> and
+ <dt-bindings/reset/mediatek,mt*-infracfg.h>.
properties:
compatible:
@@ -22,6 +23,7 @@ properties:
- enum:
- mediatek,mt2701-infracfg
- mediatek,mt2712-infracfg
+ - mediatek,mt6735-infracfg
- mediatek,mt6765-infracfg
- mediatek,mt6795-infracfg
- mediatek,mt6779-infracfg_ao
@@ -30,6 +32,7 @@ properties:
- mediatek,mt7629-infracfg
- mediatek,mt7981-infracfg
- mediatek,mt7986-infracfg
+ - mediatek,mt7988-infracfg
- mediatek,mt8135-infracfg
- mediatek,mt8167-infracfg
- mediatek,mt8173-infracfg
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt2701-hifsys.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt2701-hifsys.yaml
new file mode 100644
index 000000000000..9e7c725093aa
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt2701-hifsys.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt2701-hifsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek HIFSYS clock and reset controller
+
+description:
+ The MediaTek HIFSYS controller provides various clocks and reset outputs to
+ the system.
+
+maintainers:
+ - Matthias Brugger <matthias.bgg@gmail.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - mediatek,mt2701-hifsys
+ - mediatek,mt7622-hifsys
+ - items:
+ - enum:
+ - mediatek,mt7623-hifsys
+ - const: mediatek,mt2701-hifsys
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+ description: The available clocks are defined in dt-bindings/clock/mt*-clk.h
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - reg
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@1a000000 {
+ compatible = "mediatek,mt2701-hifsys";
+ reg = <0x1a000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt6795-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt6795-sys-clock.yaml
deleted file mode 100644
index 378b761237d3..000000000000
--- a/Documentation/devicetree/bindings/clock/mediatek,mt6795-sys-clock.yaml
+++ /dev/null
@@ -1,54 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/clock/mediatek,mt6795-sys-clock.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: MediaTek System Clock Controller for MT6795
-
-maintainers:
- - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
- - Chun-Jie Chen <chun-jie.chen@mediatek.com>
-
-description:
- The Mediatek system clock controller provides various clocks and system
- configuration like reset and bus protection on MT6795.
-
-properties:
- compatible:
- items:
- - enum:
- - mediatek,mt6795-apmixedsys
- - mediatek,mt6795-infracfg
- - mediatek,mt6795-pericfg
- - mediatek,mt6795-topckgen
- - const: syscon
-
- reg:
- maxItems: 1
-
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
-required:
- - compatible
- - reg
- - '#clock-cells'
-
-additionalProperties: false
-
-examples:
- - |
- soc {
- #address-cells = <2>;
- #size-cells = <2>;
-
- topckgen: clock-controller@10000000 {
- compatible = "mediatek,mt6795-topckgen", "syscon";
- reg = <0 0x10000000 0 0x1000>;
- #clock-cells = <1>;
- };
- };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml
new file mode 100644
index 000000000000..9c3913f9092c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt7622-pciesys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek PCIESYS clock and reset controller
+
+description:
+ The MediaTek PCIESYS controller provides various clocks to the system.
+
+maintainers:
+ - Matthias Brugger <matthias.bgg@gmail.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: mediatek,mt7622-pciesys
+ - const: syscon
+ - const: mediatek,mt7629-pciesys
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+ description: The available clocks are defined in dt-bindings/clock/mt*-clk.h
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@1a100800 {
+ compatible = "mediatek,mt7622-pciesys", "syscon";
+ reg = <0x1a100800 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7622-ssusbsys.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt7622-ssusbsys.yaml
new file mode 100644
index 000000000000..da93eccdcfc1
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt7622-ssusbsys.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt7622-ssusbsys.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek SSUSBSYS clock and reset controller
+
+description:
+ The MediaTek SSUSBSYS controller provides various clocks to the system.
+
+maintainers:
+ - Matthias Brugger <matthias.bgg@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt7622-ssusbsys
+ - mediatek,mt7629-ssusbsys
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+ description: The available clocks are defined in dt-bindings/clock/mt*-clk.h
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@1a000000 {
+ compatible = "mediatek,mt7622-ssusbsys";
+ reg = <0x1a000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7988-ethwarp.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt7988-ethwarp.yaml
new file mode 100644
index 000000000000..e32a0251ff6a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt7988-ethwarp.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt7988-ethwarp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MT7988 ethwarp Controller
+
+maintainers:
+ - Daniel Golle <daniel@makrotopia.org>
+
+description:
+ The Mediatek MT7988 ethwarp controller provides clocks and resets for the
+ Ethernet related subsystems found the MT7988 SoC.
+ The clock values can be found in <dt-bindings/clock/mt*-clk.h>.
+
+properties:
+ compatible:
+ items:
+ - const: mediatek,mt7988-ethwarp
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/reset/ti-syscon.h>
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@15031000 {
+ compatible = "mediatek,mt7988-ethwarp";
+ reg = <0 0x15031000 0 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7988-xfi-pll.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt7988-xfi-pll.yaml
new file mode 100644
index 000000000000..192f1451f0af
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt7988-xfi-pll.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt7988-xfi-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MT7988 XFI PLL Clock Controller
+
+maintainers:
+ - Daniel Golle <daniel@makrotopia.org>
+
+description:
+ The MediaTek XFI PLL controller provides the 156.25MHz clock for the
+ Ethernet SerDes PHY from the 40MHz top_xtal clock.
+
+properties:
+ compatible:
+ const: mediatek,mt7988-xfi-pll
+
+ reg:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - resets
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ clock-controller@11f40000 {
+ compatible = "mediatek,mt7988-xfi-pll";
+ reg = <0 0x11f40000 0 0x1000>;
+ resets = <&watchdog 16>;
+ #clock-cells = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml
index cf1002c3efa6..f4e58bfa504f 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8186-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8186-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Functional Clock Controller for MT8186
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml
index cfd042ac1e14..d00327d12e1e 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml
@@ -16,7 +16,12 @@ description: |
properties:
compatible:
- const: mediatek,mt8186-fhctl
+ enum:
+ - mediatek,mt6795-fhctl
+ - mediatek,mt8173-fhctl
+ - mediatek,mt8186-fhctl
+ - mediatek,mt8192-fhctl
+ - mediatek,mt8195-fhctl
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml
index 661047d26e11..1c446fbc5108 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-sys-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8186-sys-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8186-sys-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek System Clock Controller for MT8186
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml
new file mode 100644
index 000000000000..5403242545ab
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt8188-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Functional Clock Controller for MT8188
+
+maintainers:
+ - Garmin Chang <garmin.chang@mediatek.com>
+
+description: |
+ The clock architecture in MediaTek like below
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+ The devices provide clock gate control in different IP blocks.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt8188-adsp-audio26m
+ - mediatek,mt8188-camsys
+ - mediatek,mt8188-camsys-rawa
+ - mediatek,mt8188-camsys-rawb
+ - mediatek,mt8188-camsys-yuva
+ - mediatek,mt8188-camsys-yuvb
+ - mediatek,mt8188-ccusys
+ - mediatek,mt8188-imgsys
+ - mediatek,mt8188-imgsys-wpe1
+ - mediatek,mt8188-imgsys-wpe2
+ - mediatek,mt8188-imgsys-wpe3
+ - mediatek,mt8188-imgsys1-dip-nr
+ - mediatek,mt8188-imgsys1-dip-top
+ - mediatek,mt8188-imp-iic-wrap-c
+ - mediatek,mt8188-imp-iic-wrap-en
+ - mediatek,mt8188-imp-iic-wrap-w
+ - mediatek,mt8188-ipesys
+ - mediatek,mt8188-mfgcfg
+ - mediatek,mt8188-vdecsys
+ - mediatek,mt8188-vdecsys-soc
+ - mediatek,mt8188-vencsys
+ - mediatek,mt8188-wpesys
+ - mediatek,mt8188-wpesys-vpp0
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt8188-camsys-rawa
+ - mediatek,mt8188-camsys-rawb
+ - mediatek,mt8188-camsys-yuva
+ - mediatek,mt8188-camsys-yuvb
+ - mediatek,mt8188-imgsys-wpe1
+ - mediatek,mt8188-imgsys-wpe2
+ - mediatek,mt8188-imgsys-wpe3
+ - mediatek,mt8188-imgsys1-dip-nr
+ - mediatek,mt8188-imgsys1-dip-top
+ - mediatek,mt8188-ipesys
+
+ then:
+ required:
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@11283000 {
+ compatible = "mediatek,mt8188-imp-iic-wrap-c";
+ reg = <0x11283000 0x1000>;
+ #clock-cells = <1>;
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml
new file mode 100644
index 000000000000..db13d51a4903
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt8188-sys-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek System Clock Controller for MT8188
+
+maintainers:
+ - Garmin Chang <garmin.chang@mediatek.com>
+
+description: |
+ The clock architecture in MediaTek like below
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+ The apmixedsys provides most of PLLs which generated from SoC 26m.
+ The topckgen provides dividers and muxes which provide the clock source to other IP blocks.
+ The infracfg_ao provides clock gate in peripheral and infrastructure IP blocks.
+ The mcusys provides mux control to select the clock source in AP MCU.
+ The device nodes also provide the system control capacity for configuration.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8188-apmixedsys
+ - mediatek,mt8188-infracfg-ao
+ - mediatek,mt8188-pericfg-ao
+ - mediatek,mt8188-topckgen
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@10000000 {
+ compatible = "mediatek,mt8188-topckgen", "syscon";
+ reg = <0x10000000 0x1000>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8192-clock.yaml
index b57cc2e69efb..b8d690e28bdc 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8192-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8192-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8192-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Functional Clock Controller for MT8192
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8192-sys-clock.yaml
index 27f79175c678..bf8c9aacdf1e 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-sys-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8192-sys-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8192-sys-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8192-sys-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek System Clock Controller for MT8192
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8195-clock.yaml
index d62d60181147..fcc963aff087 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8195-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8195-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8195-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Functional Clock Controller for MT8195
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8195-sys-clock.yaml
index 95b6bdf99936..69f096eb168d 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-sys-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8195-sys-clock.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8195-sys-clock.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,mt8195-sys-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek System Clock Controller for MT8195
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml
new file mode 100644
index 000000000000..bfdbd2e4a167
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml
@@ -0,0 +1,112 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt8196-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Functional Clock Controller for MT8196
+
+maintainers:
+ - Guangjie Song <guangjie.song@mediatek.com>
+ - Laura Nao <laura.nao@collabora.com>
+
+description: |
+ The clock architecture in MediaTek SoCs is structured like below:
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+ The device nodes provide clock gate control in different IP blocks.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8196-imp-iic-wrap-c
+ - mediatek,mt8196-imp-iic-wrap-e
+ - mediatek,mt8196-imp-iic-wrap-n
+ - mediatek,mt8196-imp-iic-wrap-w
+ - mediatek,mt8196-mdpsys0
+ - mediatek,mt8196-mdpsys1
+ - mediatek,mt8196-pericfg-ao
+ - mediatek,mt8196-pextp0cfg-ao
+ - mediatek,mt8196-pextp1cfg-ao
+ - mediatek,mt8196-ufscfg-ao
+ - mediatek,mt8196-vencsys
+ - mediatek,mt8196-vencsys-c1
+ - mediatek,mt8196-vencsys-c2
+ - mediatek,mt8196-vdecsys
+ - mediatek,mt8196-vdecsys-soc
+ - mediatek,mt8196-vdisp-ao
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+ description:
+ Reset lines for PEXTP0/1 and UFS blocks.
+
+ mediatek,hardware-voter:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: |
+ Phandle to the "Hardware Voter" (HWV), as named in the vendor
+ documentation for MT8196/MT6991.
+
+ The HWV is a SoC-internal fixed-function MCU used to collect votes from
+ both the Application Processor and other remote processors within the SoC.
+ It is intended to transparently enable or disable hardware resources (such
+ as power domains or clocks) based on internal vote aggregation handled by
+ the MCU's internal state machine.
+
+ However, in practice, this design is incomplete. While the HWV performs
+ some internal vote aggregation,software is still required to
+ - Manually enable power supplies externally, if present and if required
+ - Manually enable parent clocks via direct MMIO writes to clock controllers
+ - Enable the FENC after the clock has been ungated via direct MMIO
+ writes to clock controllers
+
+ As such, the HWV behaves more like a hardware-managed clock reference
+ counter than a true voter. Furthermore, it is not a separate
+ controller. It merely serves as an alternative interface to the same
+ underlying clock or power controller. Actual control still requires
+ direct access to the controller's own MMIO register space, in
+ addition to writing to the HWV's MMIO region.
+
+ For this reason, a custom phandle is used here - drivers need to directly
+ access the HWV MMIO region in a syscon-like fashion, due to how the
+ hardware is wired. This differs from true hardware voting systems, which
+ typically do not require custom phandles and rely instead on generic APIs
+ (clocks, power domains, interconnects).
+
+ The name "hardware-voter" is retained to match vendor documentation, but
+ this should not be reused or misunderstood as a proper voting mechanism.
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ pericfg_ao: clock-controller@16640000 {
+ compatible = "mediatek,mt8196-pericfg-ao", "syscon";
+ reg = <0x16640000 0x1000>;
+ mediatek,hardware-voter = <&scp_hwv>;
+ #clock-cells = <1>;
+ };
+ - |
+ pextp0cfg_ao: clock-controller@169b0000 {
+ compatible = "mediatek,mt8196-pextp0cfg-ao", "syscon";
+ reg = <0x169b0000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml
new file mode 100644
index 000000000000..660ab64f390d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml
@@ -0,0 +1,107 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mt8196-sys-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek System Clock Controller for MT8196
+
+maintainers:
+ - Guangjie Song <guangjie.song@mediatek.com>
+ - Laura Nao <laura.nao@collabora.com>
+
+description: |
+ The clock architecture in MediaTek SoCs is structured like below:
+ PLLs -->
+ dividers -->
+ muxes
+ -->
+ clock gate
+
+ The apmixedsys, apmixedsys_gp2, vlpckgen, armpll, ccipll, mfgpll and ptppll
+ provide most of the PLLs which are generated from the SoC's 26MHZ crystal oscillator.
+ The topckgen, topckgen_gp2 and vlpckgen provide dividers and muxes which
+ provide the clock source to other IP blocks.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8196-apmixedsys
+ - mediatek,mt8196-armpll-b-pll-ctrl
+ - mediatek,mt8196-armpll-bl-pll-ctrl
+ - mediatek,mt8196-armpll-ll-pll-ctrl
+ - mediatek,mt8196-apmixedsys-gp2
+ - mediatek,mt8196-ccipll-pll-ctrl
+ - mediatek,mt8196-mfgpll-pll-ctrl
+ - mediatek,mt8196-mfgpll-sc0-pll-ctrl
+ - mediatek,mt8196-mfgpll-sc1-pll-ctrl
+ - mediatek,mt8196-ptppll-pll-ctrl
+ - mediatek,mt8196-topckgen
+ - mediatek,mt8196-topckgen-gp2
+ - mediatek,mt8196-vlpckgen
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ mediatek,hardware-voter:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: |
+ Phandle to the "Hardware Voter" (HWV), as named in the vendor
+ documentation for MT8196/MT6991.
+
+ The HWV is a SoC-internal fixed-function MCU used to collect votes from
+ both the Application Processor and other remote processors within the SoC.
+ It is intended to transparently enable or disable hardware resources (such
+ as power domains or clocks) based on internal vote aggregation handled by
+ the MCU's internal state machine.
+
+ However, in practice, this design is incomplete. While the HWV performs
+ some internal vote aggregation,software is still required to
+ - Manually enable power supplies externally, if present and if required
+ - Manually enable parent clocks via direct MMIO writes to clock controllers
+ - Enable the FENC after the clock has been ungated via direct MMIO
+ writes to clock controllers
+
+ As such, the HWV behaves more like a hardware-managed clock reference
+ counter than a true voter. Furthermore, it is not a separate
+ controller. It merely serves as an alternative interface to the same
+ underlying clock or power controller. Actual control still requires
+ direct access to the controller's own MMIO register space, in
+ addition to writing to the HWV's MMIO region.
+
+ For this reason, a custom phandle is used here - drivers need to directly
+ access the HWV MMIO region in a syscon-like fashion, due to how the
+ hardware is wired. This differs from true hardware voting systems, which
+ typically do not require custom phandles and rely instead on generic APIs
+ (clocks, power domains, interconnects).
+
+ The name "hardware-voter" is retained to match vendor documentation, but
+ this should not be reused or misunderstood as a proper voting mechanism.
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ apmixedsys_clk: syscon@10000800 {
+ compatible = "mediatek,mt8196-apmixedsys", "syscon";
+ reg = <0x10000800 0x1000>;
+ #clock-cells = <1>;
+ };
+ - |
+ topckgen: syscon@10000000 {
+ compatible = "mediatek,mt8196-topckgen", "syscon";
+ reg = <0x10000000 0x800>;
+ mediatek,hardware-voter = <&scp_hwv>;
+ #clock-cells = <1>;
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml b/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
new file mode 100644
index 000000000000..56bbd69b16d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,mtmips-sysc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MTMIPS SoCs System Controller
+
+maintainers:
+ - Sergio Paracuellos <sergio.paracuellos@gmail.com>
+
+description: |
+ MediaTek MIPS and Ralink SoCs provides a system controller to allow
+ to access to system control registers. These registers include clock
+ and reset related ones so this node is both clock and reset provider
+ for the rest of the world.
+
+ These SoCs have an XTAL from where the cpu clock is
+ provided as well as derived clocks for the bus and the peripherals.
+
+ Each clock is assigned an identifier and client nodes use this identifier
+ to specify the clock which they consume.
+
+ All these identifiers could be found in:
+ [1]: <include/dt-bindings/clock/mediatek,mtmips-sysc.h>.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - ralink,mt7620-sysc
+ - ralink,mt7688-sysc
+ - ralink,rt2880-sysc
+ - ralink,rt3050-sysc
+ - ralink,rt3052-sysc
+ - ralink,rt3352-sysc
+ - ralink,rt3883-sysc
+ - ralink,rt5350-sysc
+ - const: syscon
+ - items:
+ - const: ralink,mt7628-sysc
+ - const: ralink,mt7688-sysc
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ description:
+ The first cell indicates the clock number, see [1] for available
+ clocks.
+ const: 1
+
+ '#reset-cells':
+ description:
+ The first cell indicates the reset bit within the register.
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
+ syscon@0 {
+ compatible = "ralink,rt5350-sysc", "syscon";
+ reg = <0x0 0x100>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.yaml b/Documentation/devicetree/bindings/clock/mediatek,pericfg.yaml
index ef62cbb13590..b98cf45efe2f 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,pericfg.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,pericfg.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,pericfg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Peripheral Configuration Controller
@@ -20,6 +20,7 @@ properties:
- enum:
- mediatek,mt2701-pericfg
- mediatek,mt2712-pericfg
+ - mediatek,mt6735-pericfg
- mediatek,mt6765-pericfg
- mediatek,mt6795-pericfg
- mediatek,mt7622-pericfg
@@ -28,6 +29,7 @@ properties:
- mediatek,mt8173-pericfg
- mediatek,mt8183-pericfg
- mediatek,mt8186-pericfg
+ - mediatek,mt8188-pericfg
- mediatek,mt8195-pericfg
- mediatek,mt8516-pericfg
- const: syscon
diff --git a/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml b/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml
new file mode 100644
index 000000000000..a52f90bfc9f9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml
@@ -0,0 +1,112 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mediatek,syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Clock controller syscon's
+
+maintainers:
+ - Matthias Brugger <matthias.bgg@gmail.com>
+ - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+
+description:
+ The MediaTek clock controller syscon's provide various clocks to the system.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt2701-bdpsys
+ - mediatek,mt2701-imgsys
+ - mediatek,mt2701-vdecsys
+ - mediatek,mt2712-bdpsys
+ - mediatek,mt2712-imgsys
+ - mediatek,mt2712-jpgdecsys
+ - mediatek,mt2712-mcucfg
+ - mediatek,mt2712-mfgcfg
+ - mediatek,mt2712-vdecsys
+ - mediatek,mt2712-vencsys
+ - mediatek,mt6735-imgsys
+ - mediatek,mt6735-mfgcfg
+ - mediatek,mt6735-vdecsys
+ - mediatek,mt6735-vencsys
+ - mediatek,mt6765-camsys
+ - mediatek,mt6765-imgsys
+ - mediatek,mt6765-mipi0a
+ - mediatek,mt6765-vcodecsys
+ - mediatek,mt6779-camsys
+ - mediatek,mt6779-imgsys
+ - mediatek,mt6779-ipesys
+ - mediatek,mt6779-mfgcfg
+ - mediatek,mt6779-vdecsys
+ - mediatek,mt6779-vencsys
+ - mediatek,mt6797-imgsys
+ - mediatek,mt6797-vdecsys
+ - mediatek,mt6797-vencsys
+ - mediatek,mt8167-imgsys
+ - mediatek,mt8167-mfgcfg
+ - mediatek,mt8167-vdecsys
+ - mediatek,mt8173-imgsys
+ - mediatek,mt8173-vdecsys
+ - mediatek,mt8173-vencltsys
+ - mediatek,mt8173-vencsys
+ - mediatek,mt8183-camsys
+ - mediatek,mt8183-imgsys
+ - mediatek,mt8183-ipu_conn
+ - mediatek,mt8183-ipu_adl
+ - mediatek,mt8183-ipu_core0
+ - mediatek,mt8183-ipu_core1
+ - mediatek,mt8183-mcucfg
+ - mediatek,mt8183-mfgcfg
+ - mediatek,mt8183-vdecsys
+ - mediatek,mt8183-vencsys
+ - const: syscon
+ - items:
+ - const: mediatek,mt7623-bdpsys
+ - const: mediatek,mt2701-bdpsys
+ - const: syscon
+ - items:
+ - const: mediatek,mt7623-imgsys
+ - const: mediatek,mt2701-imgsys
+ - const: syscon
+ - items:
+ - const: mediatek,mt7623-vdecsys
+ - const: mediatek,mt2701-vdecsys
+ - const: syscon
+
+ power-domains:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - '#clock-cells'
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt8183-mfgcfg
+then:
+ properties:
+ power-domains: true
+else:
+ properties:
+ power-domains: false
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@11220000 {
+ compatible = "mediatek,mt2701-bdpsys", "syscon";
+ reg = <0x11220000 0x2000>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
index 0fdf56414833..c080fb0a1618 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/mediatek,topckgen.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/mediatek,topckgen.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MediaTek Top Clock Generator Controller
@@ -12,7 +12,8 @@ maintainers:
description:
The Mediatek topckgen controller provides various clocks to the system.
- The clock values can be found in <dt-bindings/clock/mt*-clk.h>.
+ The clock values can be found in <dt-bindings/clock/mt*-clk.h> and
+ <dt-bindings/clock/mediatek,mt*-topckgen.h>.
properties:
compatible:
@@ -31,12 +32,15 @@ properties:
- enum:
- mediatek,mt2701-topckgen
- mediatek,mt2712-topckgen
+ - mediatek,mt6735-topckgen
- mediatek,mt6765-topckgen
- mediatek,mt6779-topckgen
- mediatek,mt6795-topckgen
- mediatek,mt7629-topckgen
- mediatek,mt7981-topckgen
- mediatek,mt7986-topckgen
+ - mediatek,mt7988-mcusys
+ - mediatek,mt7988-topckgen
- mediatek,mt8167-topckgen
- mediatek,mt8183-topckgen
- const: syscon
diff --git a/Documentation/devicetree/bindings/clock/microchip,lan966x-gck.yaml b/Documentation/devicetree/bindings/clock/microchip,lan966x-gck.yaml
index df2bec188706..16106e8b637f 100644
--- a/Documentation/devicetree/bindings/clock/microchip,lan966x-gck.yaml
+++ b/Documentation/devicetree/bindings/clock/microchip,lan966x-gck.yaml
@@ -16,7 +16,18 @@ description: |
properties:
compatible:
- const: microchip,lan966x-gck
+ oneOf:
+ - enum:
+ - microchip,lan966x-gck
+ - microchip,lan9691-gck
+ - items:
+ - enum:
+ - microchip,lan9698-gck
+ - microchip,lan9696-gck
+ - microchip,lan9694-gck
+ - microchip,lan9693-gck
+ - microchip,lan9692-gck
+ - const: microchip,lan9691-gck
reg:
minItems: 1
diff --git a/Documentation/devicetree/bindings/clock/microchip,mpfs-clkcfg.yaml b/Documentation/devicetree/bindings/clock/microchip,mpfs-clkcfg.yaml
index e4e1c31267d2..ee4f31596d97 100644
--- a/Documentation/devicetree/bindings/clock/microchip,mpfs-clkcfg.yaml
+++ b/Documentation/devicetree/bindings/clock/microchip,mpfs-clkcfg.yaml
@@ -22,16 +22,23 @@ properties:
const: microchip,mpfs-clkcfg
reg:
- items:
- - description: |
- clock config registers:
- These registers contain enable, reset & divider tables for the, cpu,
- axi, ahb and rtc/mtimer reference clocks as well as enable and reset
- for the peripheral clocks.
- - description: |
- mss pll dri registers:
- Block of registers responsible for dynamic reconfiguration of the mss
- pll
+ oneOf:
+ - items:
+ - description: |
+ clock config registers:
+ These registers contain enable, reset & divider tables for the, cpu,
+ axi, ahb and rtc/mtimer reference clocks as well as enable and reset
+ for the peripheral clocks.
+ - description: |
+ mss pll dri registers:
+ Block of registers responsible for dynamic reconfiguration of the mss
+ pll
+ deprecated: true
+ - items:
+ - description: |
+ mss pll dri registers:
+ Block of registers responsible for dynamic reconfiguration of the mss
+ pll
clocks:
maxItems: 1
@@ -69,11 +76,12 @@ examples:
- |
#include <dt-bindings/clock/microchip,mpfs-clock.h>
soc {
- #address-cells = <2>;
- #size-cells = <2>;
- clkcfg: clock-controller@20002000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ clkcfg: clock-controller@3E001000 {
compatible = "microchip,mpfs-clkcfg";
- reg = <0x0 0x20002000 0x0 0x1000>, <0x0 0x3E001000 0x0 0x1000>;
+ reg = <0x3E001000 0x1000>;
clocks = <&ref>;
#clock-cells = <1>;
};
diff --git a/Documentation/devicetree/bindings/clock/microchip,pic32.txt b/Documentation/devicetree/bindings/clock/microchip,pic32.txt
deleted file mode 100644
index c93d88fdd858..000000000000
--- a/Documentation/devicetree/bindings/clock/microchip,pic32.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-Microchip PIC32 Clock Controller Binding
-----------------------------------------
-Microchip clock controller is consists of few oscillators, PLL, multiplexer
-and few divider modules.
-
-This binding uses common clock bindings.
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible: shall be "microchip,pic32mzda-clk".
-- reg: shall contain base address and length of clock registers.
-- #clock-cells: shall be 1.
-
-Optional properties:
-- microchip,pic32mzda-sosc: shall be added only if platform has
- secondary oscillator connected.
-
-Example:
- rootclk: clock-controller@1f801200 {
- compatible = "microchip,pic32mzda-clk";
- reg = <0x1f801200 0x200>;
- #clock-cells = <1>;
- /* optional */
- microchip,pic32mzda-sosc;
- };
-
-
-The clock consumer shall specify the desired clock-output of the clock
-controller (as defined in [2]) by specifying output-id in its "clock"
-phandle cell.
-[2] include/dt-bindings/clock/microchip,pic32-clock.h
-
-For example for UART2:
-uart2: serial@2 {
- compatible = "microchip,pic32mzda-uart";
- reg = <>;
- interrupts = <>;
- clocks = <&rootclk PB2CLK>;
-};
diff --git a/Documentation/devicetree/bindings/clock/microchip,pic32mzda-clk.yaml b/Documentation/devicetree/bindings/clock/microchip,pic32mzda-clk.yaml
new file mode 100644
index 000000000000..a14a838140f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/microchip,pic32mzda-clk.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/microchip,pic32mzda-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip PIC32MZDA Clock Controller
+
+maintainers:
+ - Purna Chandra Mandal <purna.mandal@microchip.com>
+
+description:
+ Microchip clock controller consists of a few oscillators, PLL, multiplexer
+ and divider modules.
+
+properties:
+ compatible:
+ const: microchip,pic32mzda-clk
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ microchip,pic32mzda-sosc:
+ description: Presence of secondary oscillator.
+ type: boolean
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@1f801200 {
+ compatible = "microchip,pic32mzda-clk";
+ reg = <0x1f801200 0x200>;
+ #clock-cells = <1>;
+ /* optional */
+ microchip,pic32mzda-sosc;
+ };
diff --git a/Documentation/devicetree/bindings/clock/milbeaut-clock.yaml b/Documentation/devicetree/bindings/clock/milbeaut-clock.yaml
index 0af1c569eb32..d786f1e2d007 100644
--- a/Documentation/devicetree/bindings/clock/milbeaut-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/milbeaut-clock.yaml
@@ -40,38 +40,11 @@ required:
additionalProperties: false
examples:
- # Clock controller node:
- |
- m10v-clk-ctrl@1d021000 {
+ clock-controller@1d021000 {
compatible = "socionext,milbeaut-m10v-ccu";
reg = <0x1d021000 0x4000>;
#clock-cells = <1>;
clocks = <&clki40mhz>;
};
-
- # Required an external clock for Clock controller node:
- - |
- clocks {
- clki40mhz: clki40mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <40000000>;
- };
- /* other clocks */
- };
-
- # The clock consumer shall specify the desired clock-output of the clock
- # controller as below by specifying output-id in its "clk" phandle cell.
- # 2: uart
- # 4: 32-bit timer
- # 7: UHS-I/II
- - |
- serial@1e700010 {
- compatible = "socionext,milbeaut-usio-uart";
- reg = <0x1e700010 0x10>;
- interrupts = <0 141 0x4>, <0 149 0x4>;
- interrupt-names = "rx", "tx";
- clocks = <&clk 2>;
- };
-
...
diff --git a/Documentation/devicetree/bindings/clock/moxa,moxart-clock.txt b/Documentation/devicetree/bindings/clock/moxa,moxart-clock.txt
deleted file mode 100644
index fedea84314a1..000000000000
--- a/Documentation/devicetree/bindings/clock/moxa,moxart-clock.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-Device Tree Clock bindings for arch-moxart
-
-This binding uses the common clock binding[1].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-MOXA ART SoCs allow to determine PLL output and APB frequencies
-by reading registers holding multiplier and divisor information.
-
-
-PLL:
-
-Required properties:
-- compatible : Must be "moxa,moxart-pll-clock"
-- #clock-cells : Should be 0
-- reg : Should contain registers location and length
-- clocks : Should contain phandle + clock-specifier for the parent clock
-
-Optional properties:
-- clock-output-names : Should contain clock name
-
-
-APB:
-
-Required properties:
-- compatible : Must be "moxa,moxart-apb-clock"
-- #clock-cells : Should be 0
-- reg : Should contain registers location and length
-- clocks : Should contain phandle + clock-specifier for the parent clock
-
-Optional properties:
-- clock-output-names : Should contain clock name
-
-
-For example:
-
- clk_pll: clk_pll@98100000 {
- compatible = "moxa,moxart-pll-clock";
- #clock-cells = <0>;
- reg = <0x98100000 0x34>;
- };
-
- clk_apb: clk_apb@98100000 {
- compatible = "moxa,moxart-apb-clock";
- #clock-cells = <0>;
- reg = <0x98100000 0x34>;
- clocks = <&clk_pll>;
- };
diff --git a/Documentation/devicetree/bindings/clock/moxa,moxart-clock.yaml b/Documentation/devicetree/bindings/clock/moxa,moxart-clock.yaml
new file mode 100644
index 000000000000..bcf7cc240eba
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/moxa,moxart-clock.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/moxa,moxart-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MOXA ART Clock Controllers
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description:
+ MOXA ART SoCs allow to determine PLL output and APB frequencies by reading
+ registers holding multiplier and divisor information.
+
+properties:
+ compatible:
+ enum:
+ - moxa,moxart-apb-clock
+ - moxa,moxart-pll-clock
+
+ "#clock-cells":
+ const: 0
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-output-names: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - "#clock-cells"
+ - reg
diff --git a/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt
deleted file mode 100644
index d8f5c490f893..000000000000
--- a/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt
+++ /dev/null
@@ -1,87 +0,0 @@
-* Core Clock bindings for Marvell MVEBU SoCs
-
-Marvell MVEBU SoCs usually allow to determine core clock frequencies by
-reading the Sample-At-Reset (SAR) register. The core clock consumer should
-specify the desired clock by having the clock ID in its "clocks" phandle cell.
-
-The following is a list of provided IDs and clock names on Armada 370/XP:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU clock)
- 2 = nbclk (L2 Cache clock)
- 3 = hclk (DRAM control clock)
- 4 = dramclk (DDR clock)
-
-The following is a list of provided IDs and clock names on Armada 375:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU clock)
- 2 = l2clk (L2 Cache clock)
- 3 = ddrclk (DDR clock)
-
-The following is a list of provided IDs and clock names on Armada 380/385:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU clock)
- 2 = l2clk (L2 Cache clock)
- 3 = ddrclk (DDR clock)
-
-The following is a list of provided IDs and clock names on Armada 39x:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU clock)
- 2 = nbclk (Coherent Fabric clock)
- 3 = hclk (SDRAM Controller Internal Clock)
- 4 = dclk (SDRAM Interface Clock)
- 5 = refclk (Reference Clock)
-
-The following is a list of provided IDs and clock names on 98dx3236:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU clock)
- 2 = ddrclk (DDR clock)
- 3 = mpll (MPLL Clock)
-
-The following is a list of provided IDs and clock names on Kirkwood and Dove:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU0 clock)
- 2 = l2clk (L2 Cache clock derived from CPU0 clock)
- 3 = ddrclk (DDR controller clock derived from CPU0 clock)
-
-The following is a list of provided IDs and clock names on Orion5x:
- 0 = tclk (Internal Bus clock)
- 1 = cpuclk (CPU0 clock)
- 2 = ddrclk (DDR controller clock derived from CPU0 clock)
-
-Required properties:
-- compatible : shall be one of the following:
- "marvell,armada-370-core-clock" - For Armada 370 SoC core clocks
- "marvell,armada-375-core-clock" - For Armada 375 SoC core clocks
- "marvell,armada-380-core-clock" - For Armada 380/385 SoC core clocks
- "marvell,armada-390-core-clock" - For Armada 39x SoC core clocks
- "marvell,armada-xp-core-clock" - For Armada XP SoC core clocks
- "marvell,mv98dx3236-core-clock" - For 98dx3236 family SoC core clocks
- "marvell,dove-core-clock" - for Dove SoC core clocks
- "marvell,kirkwood-core-clock" - for Kirkwood SoC (except mv88f6180)
- "marvell,mv88f6180-core-clock" - for Kirkwood MV88f6180 SoC
- "marvell,mv98dx1135-core-clock" - for Kirkwood 98dx1135 SoC
- "marvell,mv88f5181-core-clock" - for Orion MV88F5181 SoC
- "marvell,mv88f5182-core-clock" - for Orion MV88F5182 SoC
- "marvell,mv88f5281-core-clock" - for Orion MV88F5281 SoC
- "marvell,mv88f6183-core-clock" - for Orion MV88F6183 SoC
-- reg : shall be the register address of the Sample-At-Reset (SAR) register
-- #clock-cells : from common clock binding; shall be set to 1
-
-Optional properties:
-- clock-output-names : from common clock binding; allows overwrite default clock
- output names ("tclk", "cpuclk", "l2clk", "ddrclk")
-
-Example:
-
-core_clk: core-clocks@d0214 {
- compatible = "marvell,dove-core-clock";
- reg = <0xd0214 0x4>;
- #clock-cells = <1>;
-};
-
-spi0: spi@10600 {
- compatible = "marvell,orion-spi";
- /* ... */
- /* get tclk from core clock provider */
- clocks = <&core_clk 0>;
-};
diff --git a/Documentation/devicetree/bindings/clock/mvebu-corediv-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-corediv-clock.txt
deleted file mode 100644
index c7b4e3a6b2c6..000000000000
--- a/Documentation/devicetree/bindings/clock/mvebu-corediv-clock.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-* Core Divider Clock bindings for Marvell MVEBU SoCs
-
-The following is a list of provided IDs and clock names on Armada 370/XP:
- 0 = nand (NAND clock)
-
-Required properties:
-- compatible : must be "marvell,armada-370-corediv-clock",
- "marvell,armada-375-corediv-clock",
- "marvell,armada-380-corediv-clock",
- "marvell,mv98dx3236-corediv-clock",
-
-- reg : must be the register address of Core Divider control register
-- #clock-cells : from common clock binding; shall be set to 1
-- clocks : must be set to the parent's phandle
-
-Example:
-
-corediv_clk: corediv-clocks@18740 {
- compatible = "marvell,armada-370-corediv-clock";
- reg = <0x18740 0xc>;
- #clock-cells = <1>;
- clocks = <&pll>;
-};
diff --git a/Documentation/devicetree/bindings/clock/mvebu-cpu-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-cpu-clock.txt
deleted file mode 100644
index 7f28506eaee7..000000000000
--- a/Documentation/devicetree/bindings/clock/mvebu-cpu-clock.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Device Tree Clock bindings for cpu clock of Marvell EBU platforms
-
-Required properties:
-- compatible : shall be one of the following:
- "marvell,armada-xp-cpu-clock" - cpu clocks for Armada XP
- "marvell,mv98dx3236-cpu-clock" - cpu clocks for 98DX3236 SoC
-- reg : Address and length of the clock complex register set, followed
- by address and length of the PMU DFS registers
-- #clock-cells : should be set to 1.
-- clocks : shall be the input parent clock phandle for the clock.
-
-cpuclk: clock-complex@d0018700 {
- #clock-cells = <1>;
- compatible = "marvell,armada-xp-cpu-clock";
- reg = <0xd0018700 0xA0>, <0x1c054 0x10>;
- clocks = <&coreclk 1>;
-}
-
-cpu@0 {
- compatible = "marvell,sheeva-v7";
- reg = <0>;
- clocks = <&cpuclk 0>;
-};
diff --git a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt
deleted file mode 100644
index de562da2ae77..000000000000
--- a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt
+++ /dev/null
@@ -1,205 +0,0 @@
-* Gated Clock bindings for Marvell EBU SoCs
-
-Marvell Armada 370/375/380/385/39x/XP, Dove and Kirkwood allow some
-peripheral clocks to be gated to save some power. The clock consumer
-should specify the desired clock by having the clock ID in its
-"clocks" phandle cell. The clock ID is directly mapped to the
-corresponding clock gating control bit in HW to ease manual clock
-lookup in datasheet.
-
-The following is a list of provided IDs for Armada 370:
-ID Clock Peripheral
------------------------------------
-0 Audio AC97 Cntrl
-1 pex0_en PCIe 0 Clock out
-2 pex1_en PCIe 1 Clock out
-3 ge1 Gigabit Ethernet 1
-4 ge0 Gigabit Ethernet 0
-5 pex0 PCIe Cntrl 0
-9 pex1 PCIe Cntrl 1
-15 sata0 SATA Host 0
-17 sdio SDHCI Host
-23 crypto CESA (crypto engine)
-25 tdm Time Division Mplx
-28 ddr DDR Cntrl
-30 sata1 SATA Host 0
-
-The following is a list of provided IDs for Armada 375:
-ID Clock Peripheral
------------------------------------
-2 mu Management Unit
-3 pp Packet Processor
-4 ptp PTP
-5 pex0 PCIe 0 Clock out
-6 pex1 PCIe 1 Clock out
-8 audio Audio Cntrl
-11 nd_clk Nand Flash Cntrl
-14 sata0_link SATA 0 Link
-15 sata0_core SATA 0 Core
-16 usb3 USB3 Host
-17 sdio SDHCI Host
-18 usb USB Host
-19 gop Gigabit Ethernet MAC
-20 sata1_link SATA 1 Link
-21 sata1_core SATA 1 Core
-22 xor0 XOR DMA 0
-23 xor1 XOR DMA 0
-24 copro Coprocessor
-25 tdm Time Division Mplx
-28 crypto0_enc Cryptographic Unit Port 0 Encryption
-29 crypto0_core Cryptographic Unit Port 0 Core
-30 crypto1_enc Cryptographic Unit Port 1 Encryption
-31 crypto1_core Cryptographic Unit Port 1 Core
-
-The following is a list of provided IDs for Armada 380/385:
-ID Clock Peripheral
------------------------------------
-0 audio Audio
-2 ge2 Gigabit Ethernet 2
-3 ge1 Gigabit Ethernet 1
-4 ge0 Gigabit Ethernet 0
-5 pex1 PCIe 1
-6 pex2 PCIe 2
-7 pex3 PCIe 3
-8 pex0 PCIe 0
-9 usb3h0 USB3 Host 0
-10 usb3h1 USB3 Host 1
-11 usb3d USB3 Device
-13 bm Buffer Management
-14 crypto0z Cryptographic 0 Z
-15 sata0 SATA 0
-16 crypto1z Cryptographic 1 Z
-17 sdio SDIO
-18 usb2 USB 2
-21 crypto1 Cryptographic 1
-22 xor0 XOR 0
-23 crypto0 Cryptographic 0
-25 tdm Time Division Multiplexing
-28 xor1 XOR 1
-30 sata1 SATA 1
-
-The following is a list of provided IDs for Armada 39x:
-ID Clock Peripheral
------------------------------------
-5 pex1 PCIe 1
-6 pex2 PCIe 2
-7 pex3 PCIe 3
-8 pex0 PCIe 0
-9 usb3h0 USB3 Host 0
-10 usb3h1 USB3 Host 1
-15 sata0 SATA 0
-17 sdio SDIO
-22 xor0 XOR 0
-28 xor1 XOR 1
-
-The following is a list of provided IDs for Armada XP:
-ID Clock Peripheral
------------------------------------
-0 audio Audio Cntrl
-1 ge3 Gigabit Ethernet 3
-2 ge2 Gigabit Ethernet 2
-3 ge1 Gigabit Ethernet 1
-4 ge0 Gigabit Ethernet 0
-5 pex0 PCIe Cntrl 0
-6 pex1 PCIe Cntrl 1
-7 pex2 PCIe Cntrl 2
-8 pex3 PCIe Cntrl 3
-13 bp
-14 sata0lnk
-15 sata0 SATA Host 0
-16 lcd LCD Cntrl
-17 sdio SDHCI Host
-18 usb0 USB Host 0
-19 usb1 USB Host 1
-20 usb2 USB Host 2
-22 xor0 XOR DMA 0
-23 crypto CESA engine
-25 tdm Time Division Mplx
-28 xor1 XOR DMA 1
-29 sata1lnk
-30 sata1 SATA Host 1
-
-The following is a list of provided IDs for 98dx3236:
-ID Clock Peripheral
------------------------------------
-3 ge1 Gigabit Ethernet 1
-4 ge0 Gigabit Ethernet 0
-5 pex0 PCIe Cntrl 0
-17 sdio SDHCI Host
-18 usb0 USB Host 0
-22 xor0 XOR DMA 0
-
-The following is a list of provided IDs for Dove:
-ID Clock Peripheral
------------------------------------
-0 usb0 USB Host 0
-1 usb1 USB Host 1
-2 ge Gigabit Ethernet
-3 sata SATA Host
-4 pex0 PCIe Cntrl 0
-5 pex1 PCIe Cntrl 1
-8 sdio0 SDHCI Host 0
-9 sdio1 SDHCI Host 1
-10 nand NAND Cntrl
-11 camera Camera Cntrl
-12 i2s0 I2S Cntrl 0
-13 i2s1 I2S Cntrl 1
-15 crypto CESA engine
-21 ac97 AC97 Cntrl
-22 pdma Peripheral DMA
-23 xor0 XOR DMA 0
-24 xor1 XOR DMA 1
-30 gephy Gigabit Ethernel PHY
-Note: gephy(30) is implemented as a parent clock of ge(2)
-
-The following is a list of provided IDs for Kirkwood:
-ID Clock Peripheral
------------------------------------
-0 ge0 Gigabit Ethernet 0
-2 pex0 PCIe Cntrl 0
-3 usb0 USB Host 0
-4 sdio SDIO Cntrl
-5 tsu Transp. Stream Unit
-6 dunit SDRAM Cntrl
-7 runit Runit
-8 xor0 XOR DMA 0
-9 audio I2S Cntrl 0
-14 sata0 SATA Host 0
-15 sata1 SATA Host 1
-16 xor1 XOR DMA 1
-17 crypto CESA engine
-18 pex1 PCIe Cntrl 1
-19 ge1 Gigabit Ethernet 1
-20 tdm Time Division Mplx
-
-Required properties:
-- compatible : shall be one of the following:
- "marvell,armada-370-gating-clock" - for Armada 370 SoC clock gating
- "marvell,armada-375-gating-clock" - for Armada 375 SoC clock gating
- "marvell,armada-380-gating-clock" - for Armada 380/385 SoC clock gating
- "marvell,armada-390-gating-clock" - for Armada 39x SoC clock gating
- "marvell,armada-xp-gating-clock" - for Armada XP SoC clock gating
- "marvell,mv98dx3236-gating-clock" - for 98dx3236 SoC clock gating
- "marvell,dove-gating-clock" - for Dove SoC clock gating
- "marvell,kirkwood-gating-clock" - for Kirkwood SoC clock gating
-- reg : shall be the register address of the Clock Gating Control register
-- #clock-cells : from common clock binding; shall be set to 1
-
-Optional properties:
-- clocks : default parent clock phandle (e.g. tclk)
-
-Example:
-
-gate_clk: clock-gating-control@d0038 {
- compatible = "marvell,dove-gating-clock";
- reg = <0xd0038 0x4>;
- /* default parent clock is tclk */
- clocks = <&core_clk 0>;
- #clock-cells = <1>;
-};
-
-sdio0: sdio@92000 {
- compatible = "marvell,dove-sdhci";
- /* get clk gate bit 8 (sdio0) */
- clocks = <&gate_clk 8>;
-};
diff --git a/Documentation/devicetree/bindings/clock/nspire-clock.txt b/Documentation/devicetree/bindings/clock/nspire-clock.txt
deleted file mode 100644
index 7c3bc8bb5b9f..000000000000
--- a/Documentation/devicetree/bindings/clock/nspire-clock.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-TI-NSPIRE Clocks
-
-Required properties:
-- compatible: Valid compatible properties include:
- "lsi,nspire-cx-ahb-divider" for the AHB divider in the CX model
- "lsi,nspire-classic-ahb-divider" for the AHB divider in the older model
- "lsi,nspire-cx-clock" for the base clock in the CX model
- "lsi,nspire-classic-clock" for the base clock in the older model
-
-- reg: Physical base address of the controller and length of memory mapped
- region.
-
-Optional:
-- clocks: For the "nspire-*-ahb-divider" compatible clocks, this is the parent
- clock where it divides the rate from.
-
-Example:
-
-ahb_clk {
- #clock-cells = <0>;
- compatible = "lsi,nspire-cx-clock";
- reg = <0x900B0000 0x4>;
- clocks = <&base_clk>;
-};
diff --git a/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml
new file mode 100644
index 000000000000..8f0c43683729
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nuvoton,ma35d1-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton MA35D1 Clock Controller Module
+
+maintainers:
+ - Chi-Fang Li <cfli0@nuvoton.com>
+ - Jacky Huang <ychuang3@nuvoton.com>
+
+description: |
+ The MA35D1 clock controller generates clocks for the whole chip,
+ including system clocks and all peripheral clocks.
+
+ See also:
+ include/dt-bindings/clock/ma35d1-clk.h
+
+properties:
+ compatible:
+ items:
+ - const: nuvoton,ma35d1-clk
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ nuvoton,pll-mode:
+ description:
+ A list of PLL operation mode corresponding to CAPLL, DDRPLL, APLL,
+ EPLL, and VPLL in sequential.
+ maxItems: 5
+ items:
+ enum:
+ - integer
+ - fractional
+ - spread-spectrum
+ $ref: /schemas/types.yaml#/definitions/non-unique-string-array
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+
+ clock-controller@40460200 {
+ compatible = "nuvoton,ma35d1-clk";
+ reg = <0x40460200 0x100>;
+ #clock-cells = <1>;
+ clocks = <&clk_hxt>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.txt b/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.txt
deleted file mode 100644
index f82064546d11..000000000000
--- a/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.txt
+++ /dev/null
@@ -1,100 +0,0 @@
-* Nuvoton NPCM7XX Clock Controller
-
-Nuvoton Poleg BMC NPCM7XX contains an integrated clock controller, which
-generates and supplies clocks to all modules within the BMC.
-
-External clocks:
-
-There are six fixed clocks that are generated outside the BMC. All clocks are of
-a known fixed value that cannot be changed. clk_refclk, clk_mcbypck and
-clk_sysbypck are inputs to the clock controller.
-clk_rg1refck, clk_rg2refck and clk_xin are external clocks suppling the
-network. They are set on the device tree, but not used by the clock module. The
-network devices use them directly.
-Example can be found below.
-
-All available clocks are defined as preprocessor macros in:
-dt-bindings/clock/nuvoton,npcm7xx-clock.h
-and can be reused as DT sources.
-
-Required Properties of clock controller:
-
- - compatible: "nuvoton,npcm750-clk" : for clock controller of Nuvoton
- Poleg BMC NPCM750
-
- - reg: physical base address of the clock controller and length of
- memory mapped region.
-
- - #clock-cells: should be 1.
-
-Example: Clock controller node:
-
- clk: clock-controller@f0801000 {
- compatible = "nuvoton,npcm750-clk";
- #clock-cells = <1>;
- reg = <0xf0801000 0x1000>;
- clock-names = "refclk", "sysbypck", "mcbypck";
- clocks = <&clk_refclk>, <&clk_sysbypck>, <&clk_mcbypck>;
- };
-
-Example: Required external clocks for network:
-
- /* external reference clock */
- clk_refclk: clk-refclk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <25000000>;
- clock-output-names = "refclk";
- };
-
- /* external reference clock for cpu. float in normal operation */
- clk_sysbypck: clk-sysbypck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <800000000>;
- clock-output-names = "sysbypck";
- };
-
- /* external reference clock for MC. float in normal operation */
- clk_mcbypck: clk-mcbypck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <800000000>;
- clock-output-names = "mcbypck";
- };
-
- /* external clock signal rg1refck, supplied by the phy */
- clk_rg1refck: clk-rg1refck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- clock-output-names = "clk_rg1refck";
- };
-
- /* external clock signal rg2refck, supplied by the phy */
- clk_rg2refck: clk-rg2refck {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- clock-output-names = "clk_rg2refck";
- };
-
- clk_xin: clk-xin {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <50000000>;
- clock-output-names = "clk_xin";
- };
-
-
-Example: GMAC controller node that consumes two clocks: a generated clk by the
-clock controller and a fixed clock from DT (clk_rg1refck).
-
- ethernet0: ethernet@f0802000 {
- compatible = "snps,dwmac";
- reg = <0xf0802000 0x2000>;
- interrupts = <0 14 4>;
- interrupt-names = "macirq";
- clocks = <&clk_rg1refck>, <&clk NPCM7XX_CLK_AHB>;
- clock-names = "stmmaceth", "clk_gmac";
- };
diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.yaml
new file mode 100644
index 000000000000..694dac68619c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm750-clk.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nuvoton,npcm750-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton NPCM7XX Clock Controller
+
+maintainers:
+ - Tali Perry <tali.perry1@gmail.com>
+
+description: >
+ Nuvoton Poleg BMC NPCM7XX contains an integrated clock controller, which
+ generates and supplies clocks to all modules within the BMC.
+
+ External clocks:
+
+ There are six fixed clocks that are generated outside the BMC. All clocks are of
+ a known fixed value that cannot be changed. clk_refclk, clk_mcbypck and
+ clk_sysbypck are inputs to the clock controller.
+ clk_rg1refck, clk_rg2refck and clk_xin are external clocks suppling the
+ network. They are set on the device tree, but not used by the clock module. The
+ network devices use them directly.
+
+ All available clocks are defined as preprocessor macros in:
+ dt-bindings/clock/nuvoton,npcm7xx-clock.h
+ and can be reused as DT sources.
+
+properties:
+ compatible:
+ const: nuvoton,npcm750-clk
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clock-names:
+ items:
+ - const: refclk
+ - const: sysbypck
+ - const: mcbypck
+
+ clocks:
+ items:
+ - description: refclk
+ - description: sysbypck
+ - description: mcbypck
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@f0801000 {
+ compatible = "nuvoton,npcm750-clk";
+ #clock-cells = <1>;
+ reg = <0xf0801000 0x1000>;
+ clock-names = "refclk", "sysbypck", "mcbypck";
+ clocks = <&clk_refclk>, <&clk_sysbypck>, <&clk_mcbypck>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.yaml b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.yaml
index 1b2181f6d440..13bb616249a1 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.yaml
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.yaml
@@ -27,7 +27,9 @@ description: |
properties:
compatible:
- const: nvidia,tegra124-car
+ enum:
+ - nvidia,tegra124-car
+ - nvidia,tegra132-car
reg:
maxItems: 1
@@ -35,7 +37,7 @@ properties:
'#clock-cells':
const: 1
- "#reset-cells":
+ '#reset-cells':
const: 1
nvidia,external-memory-controller:
@@ -44,7 +46,7 @@ properties:
phandle of the external memory controller node
patternProperties:
- "^emc-timings-[0-9]+$":
+ '^emc-timings-[0-9]+$':
type: object
properties:
nvidia,ram-code:
@@ -54,7 +56,7 @@ patternProperties:
this timing set is used for
patternProperties:
- "^timing-[0-9]+$":
+ '^timing-[0-9]+$':
type: object
properties:
clock-frequency:
@@ -92,7 +94,7 @@ required:
- compatible
- reg
- '#clock-cells'
- - "#reset-cells"
+ - '#reset-cells'
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
index bee2dd4b29bf..73cccc0df424 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
@@ -39,11 +39,11 @@ properties:
'#clock-cells':
const: 1
- "#reset-cells":
+ '#reset-cells':
const: 1
patternProperties:
- "^(sclk)|(pll-[cem])$":
+ '^(sclk)|(pll-[cem])$':
type: object
properties:
compatible:
@@ -76,7 +76,7 @@ required:
- compatible
- reg
- '#clock-cells'
- - "#reset-cells"
+ - '#reset-cells'
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml b/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml
new file mode 100644
index 000000000000..27403b4c52d6
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,imx95-blk-ctl.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,imx95-blk-ctl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX95 Block Control
+
+maintainers:
+ - Peng Fan <peng.fan@nxp.com>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - nxp,imx94-display-csr
+ - nxp,imx94-lvds-csr
+ - nxp,imx95-camera-csr
+ - nxp,imx95-display-csr
+ - nxp,imx95-hsio-blk-ctl
+ - nxp,imx95-lvds-csr
+ - nxp,imx95-netcmix-blk-ctrl
+ - nxp,imx95-vpu-csr
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+ description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See
+ include/dt-bindings/clock/nxp,imx95-clock.h
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - power-domains
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ syscon@4c410000 {
+ compatible = "nxp,imx95-vpu-csr", "syscon";
+ reg = <0x4c410000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&scmi_clk 114>;
+ power-domains = <&scmi_devpd 21>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/nxp,imx95-display-master-csr.yaml b/Documentation/devicetree/bindings/clock/nxp,imx95-display-master-csr.yaml
new file mode 100644
index 000000000000..07f7412e7658
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,imx95-display-master-csr.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,imx95-display-master-csr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX95 Display Master Block Control
+
+maintainers:
+ - Peng Fan <peng.fan@nxp.com>
+
+properties:
+ compatible:
+ items:
+ - const: nxp,imx95-display-master-csr
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+ description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See
+ include/dt-bindings/clock/nxp,imx95-clock.h
+
+ mux-controller:
+ type: object
+ $ref: /schemas/mux/reg-mux.yaml
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - mux-controller
+ - power-domains
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ syscon@4c410000 {
+ compatible = "nxp,imx95-display-master-csr", "syscon";
+ reg = <0x4c410000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&scmi_clk 62>;
+ power-domains = <&scmi_devpd 3>;
+
+ mux: mux-controller {
+ compatible = "mmio-mux";
+ #mux-control-cells = <1>;
+ mux-reg-masks = <0x4 0x00000001>; /* Pixel_link_sel */
+ idle-states = <0>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc1850-ccu.yaml b/Documentation/devicetree/bindings/clock/nxp,lpc1850-ccu.yaml
new file mode 100644
index 000000000000..5459038cc954
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,lpc1850-ccu.yaml
@@ -0,0 +1,104 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,lpc1850-ccu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC1850 Clock Control Unit (CCU)
+
+description:
+ Each CGU base clock has several clock branches which can be turned on
+ or off independently by the Clock Control Units CCU1 or CCU2. The
+ branch clocks are distributed between CCU1 and CCU2.
+
+ Above text taken from NXP LPC1850 User Manual
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: nxp,lpc1850-ccu
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 8
+
+ clock-names:
+ minItems: 1
+ maxItems: 8
+ items:
+ enum:
+ - base_usb0_clk
+ - base_periph_clk
+ - base_usb1_clk
+ - base_cpu_clk
+ - base_spifi_clk
+ - base_spi_clk
+ - base_apb1_clk
+ - base_apb3_clk
+ - base_adchs_clk
+ - base_sdio_clk
+ - base_ssp0_clk
+ - base_ssp1_clk
+ - base_uart0_clk
+ - base_uart1_clk
+ - base_uart2_clk
+ - base_uart3_clk
+ - base_audio_clk
+ description:
+ Which branch clocks that are available on the CCU depends on the
+ specific LPC part. Check the user manual for your specific part.
+
+ A list of CCU clocks can be found in dt-bindings/clock/lpc18xx-ccu.h.
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/lpc18xx-cgu.h>
+
+ clock-controller@40051000 {
+ compatible = "nxp,lpc1850-ccu";
+ reg = <0x40051000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&cgu BASE_APB3_CLK>, <&cgu BASE_APB1_CLK>,
+ <&cgu BASE_SPIFI_CLK>, <&cgu BASE_CPU_CLK>,
+ <&cgu BASE_PERIPH_CLK>, <&cgu BASE_USB0_CLK>,
+ <&cgu BASE_USB1_CLK>, <&cgu BASE_SPI_CLK>;
+ clock-names = "base_apb3_clk", "base_apb1_clk",
+ "base_spifi_clk", "base_cpu_clk",
+ "base_periph_clk", "base_usb0_clk",
+ "base_usb1_clk", "base_spi_clk";
+ };
+
+ - |
+ #include <dt-bindings/clock/lpc18xx-cgu.h>
+
+ clock-controller@40052000 {
+ compatible = "nxp,lpc1850-ccu";
+ reg = <0x40052000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&cgu BASE_AUDIO_CLK>, <&cgu BASE_UART3_CLK>,
+ <&cgu BASE_UART2_CLK>, <&cgu BASE_UART1_CLK>,
+ <&cgu BASE_UART0_CLK>, <&cgu BASE_SSP1_CLK>,
+ <&cgu BASE_SSP0_CLK>, <&cgu BASE_SDIO_CLK>;
+ clock-names = "base_audio_clk", "base_uart3_clk",
+ "base_uart2_clk", "base_uart1_clk",
+ "base_uart0_clk", "base_ssp1_clk",
+ "base_ssp0_clk", "base_sdio_clk";
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc1850-cgu.yaml b/Documentation/devicetree/bindings/clock/nxp,lpc1850-cgu.yaml
new file mode 100644
index 000000000000..ed178c7df00c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,lpc1850-cgu.yaml
@@ -0,0 +1,99 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,lpc1850-cgu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC1850 Clock Generation Unit (CGU)
+
+description: >
+ The CGU generates multiple independent clocks for the core and the
+ peripheral blocks of the LPC18xx. Each independent clock is called
+ a base clock and itself is one of the inputs to the two Clock
+ Control Units (CCUs) which control the branch clocks to the
+ individual peripherals.
+
+ The CGU selects the inputs to the clock generators from multiple
+ clock sources, controls the clock generation, and routes the outputs
+ of the clock generators through the clock source bus to the output
+ stages. Each output stage provides an independent clock source and
+ corresponds to one of the base clocks for the LPC18xx.
+
+ Above text taken from NXP LPC1850 User Manual.
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: nxp,lpc1850-cgu
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+ description: |
+ Which base clocks that are available on the CGU depends on the
+ specific LPC part. Base clocks are numbered from 0 to 27.
+
+ Number: Name: Description:
+ 0 BASE_SAFE_CLK Base safe clock (always on) for WWDT
+ 1 BASE_USB0_CLK Base clock for USB0
+ 2 BASE_PERIPH_CLK Base clock for Cortex-M0SUB subsystem,
+ SPI, and SGPIO
+ 3 BASE_USB1_CLK Base clock for USB1
+ 4 BASE_CPU_CLK System base clock for ARM Cortex-M core
+ and APB peripheral blocks #0 and #2
+ 5 BASE_SPIFI_CLK Base clock for SPIFI
+ 6 BASE_SPI_CLK Base clock for SPI
+ 7 BASE_PHY_RX_CLK Base clock for Ethernet PHY Receive clock
+ 8 BASE_PHY_TX_CLK Base clock for Ethernet PHY Transmit clock
+ 9 BASE_APB1_CLK Base clock for APB peripheral block # 1
+ 10 BASE_APB3_CLK Base clock for APB peripheral block # 3
+ 11 BASE_LCD_CLK Base clock for LCD
+ 12 BASE_ADCHS_CLK Base clock for ADCHS
+ 13 BASE_SDIO_CLK Base clock for SD/MMC
+ 14 BASE_SSP0_CLK Base clock for SSP0
+ 15 BASE_SSP1_CLK Base clock for SSP1
+ 16 BASE_UART0_CLK Base clock for UART0
+ 17 BASE_UART1_CLK Base clock for UART1
+ 18 BASE_UART2_CLK Base clock for UART2
+ 19 BASE_UART3_CLK Base clock for UART3
+ 20 BASE_OUT_CLK Base clock for CLKOUT pin
+ 24-21 - Reserved
+ 25 BASE_AUDIO_CLK Base clock for audio system (I2S)
+ 26 BASE_CGU_OUT0_CLK Base clock for CGU_OUT0 clock output
+ 27 BASE_CGU_OUT1_CLK Base clock for CGU_OUT1 clock output
+
+ BASE_PERIPH_CLK and BASE_SPI_CLK is only available on LPC43xx.
+ BASE_ADCHS_CLK is only available on LPC4370.
+
+ clocks:
+ maxItems: 5
+
+ clock-indices:
+ minItems: 1
+ maxItems: 28
+
+ clock-output-names:
+ minItems: 1
+ maxItems: 28
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@40050000 {
+ compatible = "nxp,lpc1850-cgu";
+ reg = <0x40050000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&xtal>, <&creg_clk 1>, <&enet_rx_clk>, <&enet_tx_clk>, <&gp_clkin>;
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.txt b/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.txt
deleted file mode 100644
index 20cbca3f41d8..000000000000
--- a/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-NXP LPC32xx Clock Controller
-
-Required properties:
-- compatible: should be "nxp,lpc3220-clk"
-- reg: should contain clock controller registers location and length
-- #clock-cells: must be 1, the cell holds id of a clock provided by the
- clock controller
-- clocks: phandles of external oscillators, the list must contain one
- 32768 Hz oscillator and may have one optional high frequency oscillator
-- clock-names: list of external oscillator clock names, must contain
- "xtal_32k" and may have optional "xtal"
-
-Examples:
-
- /* System Control Block */
- scb {
- compatible = "simple-bus";
- ranges = <0x0 0x040004000 0x00001000>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- clk: clock-controller@0 {
- compatible = "nxp,lpc3220-clk";
- reg = <0x00 0x114>;
- #clock-cells = <1>;
-
- clocks = <&xtal_32k>, <&xtal>;
- clock-names = "xtal_32k", "xtal";
- };
- };
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.yaml b/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.yaml
new file mode 100644
index 000000000000..16f79616d18a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,lpc3220-clk.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,lpc3220-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC32xx Clock Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ const: nxp,lpc3220-clk
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ minItems: 1
+ items:
+ - description: External 32768 Hz oscillator.
+ - description: Optional high frequency oscillator.
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: xtal_32k
+ - const: xtal
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@0 {
+ compatible = "nxp,lpc3220-clk";
+ reg = <0x00 0x114>;
+ #clock-cells = <1>;
+ clocks = <&xtal_32k>, <&xtal>;
+ clock-names = "xtal_32k", "xtal";
+ };
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.txt b/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.txt
deleted file mode 100644
index 0aa249409b51..000000000000
--- a/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-NXP LPC32xx USB Clock Controller
-
-Required properties:
-- compatible: should be "nxp,lpc3220-usb-clk"
-- reg: should contain clock controller registers location and length
-- #clock-cells: must be 1, the cell holds id of a clock provided by the
- USB clock controller
-
-Examples:
-
- usb {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x0 0x31020000 0x00001000>;
-
- usbclk: clock-controller@f00 {
- compatible = "nxp,lpc3220-usb-clk";
- reg = <0xf00 0x100>;
- #clock-cells = <1>;
- };
- };
diff --git a/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.yaml b/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.yaml
new file mode 100644
index 000000000000..10361d2292fb
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,lpc3220-usb-clk.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,lpc3220-usb-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC32xx USB Clock Controller
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ const: nxp,lpc3220-usb-clk
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@f00 {
+ compatible = "nxp,lpc3220-usb-clk";
+ reg = <0xf00 0x100>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/oxnas,stdclk.txt b/Documentation/devicetree/bindings/clock/oxnas,stdclk.txt
deleted file mode 100644
index b652f3fb7796..000000000000
--- a/Documentation/devicetree/bindings/clock/oxnas,stdclk.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-Oxford Semiconductor OXNAS SoC Family Standard Clocks
-================================================
-
-Please also refer to clock-bindings.txt in this directory for common clock
-bindings usage.
-
-Required properties:
-- compatible: For OX810SE, should be "oxsemi,ox810se-stdclk"
- For OX820, should be "oxsemi,ox820-stdclk"
-- #clock-cells: 1, see below
-
-Parent node should have the following properties :
-- compatible: For OX810SE, should be
- "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd"
- For OX820, should be
- "oxsemi,ox820-sys-ctrl", "syscon", "simple-mfd"
-
-example:
-
-sys: sys-ctrl@000000 {
- compatible = "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd";
- reg = <0x000000 0x100000>;
-
- stdclk: stdclk {
- compatible = "oxsemi,ox810se-stdclk";
- #clock-cells = <1>;
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/pistachio-clock.txt b/Documentation/devicetree/bindings/clock/pistachio-clock.txt
deleted file mode 100644
index 868db499eed2..000000000000
--- a/Documentation/devicetree/bindings/clock/pistachio-clock.txt
+++ /dev/null
@@ -1,123 +0,0 @@
-Imagination Technologies Pistachio SoC clock controllers
-========================================================
-
-Pistachio has four clock controllers (core clock, peripheral clock, peripheral
-general control, and top general control) which are instantiated individually
-from the device-tree.
-
-External clocks:
-----------------
-
-There are three external inputs to the clock controllers which should be
-defined with the following clock-output-names:
-- "xtal": External 52Mhz oscillator (required)
-- "audio_clk_in": Alternate audio reference clock (optional)
-- "enet_clk_in": Alternate ethernet PHY clock (optional)
-
-Core clock controller:
-----------------------
-
-The core clock controller generates clocks for the CPU, RPU (WiFi + BT
-co-processor), audio, and several peripherals.
-
-Required properties:
-- compatible: Must be "img,pistachio-clk".
-- reg: Must contain the base address and length of the core clock controller.
-- #clock-cells: Must be 1. The single cell is the clock identifier.
- See dt-bindings/clock/pistachio-clk.h for the list of valid identifiers.
-- clocks: Must contain an entry for each clock in clock-names.
-- clock-names: Must include "xtal" (see "External clocks") and
- "audio_clk_in_gate", "enet_clk_in_gate" which are generated by the
- top-level general control.
-
-Example:
- clk_core: clock-controller@18144000 {
- compatible = "img,pistachio-clk";
- reg = <0x18144000 0x800>;
- clocks = <&xtal>, <&cr_top EXT_CLK_AUDIO_IN>,
- <&cr_top EXT_CLK_ENET_IN>;
- clock-names = "xtal", "audio_clk_in_gate", "enet_clk_in_gate";
-
- #clock-cells = <1>;
- };
-
-Peripheral clock controller:
-----------------------------
-
-The peripheral clock controller generates clocks for the DDR, ROM, and other
-peripherals. The peripheral system clock ("periph_sys") generated by the core
-clock controller is the input clock to the peripheral clock controller.
-
-Required properties:
-- compatible: Must be "img,pistachio-periph-clk".
-- reg: Must contain the base address and length of the peripheral clock
- controller.
-- #clock-cells: Must be 1. The single cell is the clock identifier.
- See dt-bindings/clock/pistachio-clk.h for the list of valid identifiers.
-- clocks: Must contain an entry for each clock in clock-names.
-- clock-names: Must include "periph_sys", the peripheral system clock generated
- by the core clock controller.
-
-Example:
- clk_periph: clock-controller@18144800 {
- compatible = "img,pistachio-clk-periph";
- reg = <0x18144800 0x800>;
- clocks = <&clk_core CLK_PERIPH_SYS>;
- clock-names = "periph_sys";
-
- #clock-cells = <1>;
- };
-
-Peripheral general control:
----------------------------
-
-The peripheral general control block generates system interface clocks and
-resets for various peripherals. It also contains miscellaneous peripheral
-control registers. The system clock ("sys") generated by the peripheral clock
-controller is the input clock to the system clock controller.
-
-Required properties:
-- compatible: Must include "img,pistachio-periph-cr" and "syscon".
-- reg: Must contain the base address and length of the peripheral general
- control registers.
-- #clock-cells: Must be 1. The single cell is the clock identifier.
- See dt-bindings/clock/pistachio-clk.h for the list of valid identifiers.
-- clocks: Must contain an entry for each clock in clock-names.
-- clock-names: Must include "sys", the system clock generated by the peripheral
- clock controller.
-
-Example:
- cr_periph: syscon@18144800 {
- compatible = "img,pistachio-cr-periph", "syscon";
- reg = <0x18148000 0x1000>;
- clocks = <&clock_periph PERIPH_CLK_PERIPH_SYS>;
- clock-names = "sys";
-
- #clock-cells = <1>;
- };
-
-Top-level general control:
---------------------------
-
-The top-level general control block contains miscellaneous control registers and
-gates for the external clocks "audio_clk_in" and "enet_clk_in".
-
-Required properties:
-- compatible: Must include "img,pistachio-cr-top" and "syscon".
-- reg: Must contain the base address and length of the top-level
- control registers.
-- clocks: Must contain an entry for each clock in clock-names.
-- clock-names: Two optional clocks, "audio_clk_in" and "enet_clk_in" (see
- "External clocks").
-- #clock-cells: Must be 1. The single cell is the clock identifier.
- See dt-bindings/clock/pistachio-clk.h for the list of valid identifiers.
-
-Example:
- cr_top: syscon@18144800 {
- compatible = "img,pistachio-cr-top", "syscon";
- reg = <0x18149000 0x200>;
- clocks = <&audio_refclk>, <&ext_enet_in>;
- clock-names = "audio_clk_in", "enet_clk_in";
-
- #clock-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/qca,ath79-pll.txt b/Documentation/devicetree/bindings/clock/qca,ath79-pll.txt
deleted file mode 100644
index 241fb0545b9e..000000000000
--- a/Documentation/devicetree/bindings/clock/qca,ath79-pll.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-Binding for Qualcomm Atheros AR7xxx/AR9XXX PLL controller
-
-The PPL controller provides the 3 main clocks of the SoC: CPU, DDR and AHB.
-
-Required Properties:
-- compatible: has to be "qca,<soctype>-pll" and one of the following
- fallbacks:
- - "qca,ar7100-pll"
- - "qca,ar7240-pll"
- - "qca,ar9130-pll"
- - "qca,ar9330-pll"
- - "qca,ar9340-pll"
- - "qca,qca9550-pll"
-- reg: Base address and size of the controllers memory area
-- clock-names: Name of the input clock, has to be "ref"
-- clocks: phandle of the external reference clock
-- #clock-cells: has to be one
-
-Optional properties:
-- clock-output-names: should be "cpu", "ddr", "ahb"
-
-Example:
-
- pll-controller@18050000 {
- compatible = "qca,ar9132-pll", "qca,ar9130-pll";
- reg = <0x18050000 0x20>;
-
- clock-names = "ref";
- clocks = <&extosc>;
-
- #clock-cells = <1>;
- clock-output-names = "cpu", "ddr", "ahb";
- };
diff --git a/Documentation/devicetree/bindings/clock/qca,ath79-pll.yaml b/Documentation/devicetree/bindings/clock/qca,ath79-pll.yaml
new file mode 100644
index 000000000000..69863e8a4648
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qca,ath79-pll.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qca,ath79-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Atheros ATH79 PLL controller
+
+maintainers:
+ - Alban Bedel <albeu@free.fr>
+ - Antony Pavlov <antonynpavlov@gmail.com>
+
+description: >
+ The PLL controller provides the 3 main clocks of the SoC: CPU, DDR and AHB.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: qca,ar9132-pll
+ - const: qca,ar9130-pll
+ - items:
+ - enum:
+ - qca,ar7100-pll
+ - qca,ar7240-pll
+ - qca,ar9130-pll
+ - qca,ar9330-pll
+ - qca,ar9340-pll
+ - qca,qca9530-pll
+ - qca,qca9550-pll
+ - qca,qca9560-pll
+
+ reg:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: ref
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clock-output-names:
+ items:
+ - const: cpu
+ - const: ddr
+ - const: ahb
+
+required:
+ - compatible
+ - reg
+ - clock-names
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@18050000 {
+ compatible = "qca,ar9132-pll", "qca,ar9130-pll";
+ reg = <0x18050000 0x20>;
+ clock-names = "ref";
+ clocks = <&extosc>;
+ #clock-cells = <1>;
+ clock-output-names = "cpu", "ddr", "ahb";
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
index 525ebaa93c85..47ceab641a4c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml
@@ -16,8 +16,12 @@ description:
properties:
compatible:
enum:
+ - qcom,ipq5018-a53pll
+ - qcom,ipq5332-a53pll
- qcom,ipq6018-a53pll
- qcom,ipq8074-a53pll
+ - qcom,ipq9574-a73pll
+ - qcom,msm8226-a7pll
- qcom,msm8916-a53pll
- qcom,msm8939-a53pll
@@ -37,6 +41,9 @@ properties:
operating-points-v2: true
+ opp-table:
+ type: object
+
required:
- compatible
- reg
@@ -45,14 +52,14 @@ required:
additionalProperties: false
examples:
- #Example 1 - A53 PLL found on MSM8916 devices
+ # Example 1 - A53 PLL found on MSM8916 devices
- |
a53pll: clock@b016000 {
compatible = "qcom,msm8916-a53pll";
reg = <0xb016000 0x40>;
#clock-cells = <0>;
};
- #Example 2 - A53 PLL found on IPQ6018 devices
+ # Example 2 - A53 PLL found on IPQ6018 devices
- |
a53pll_ipq: clock-controller@b116000 {
compatible = "qcom,ipq6018-a53pll";
diff --git a/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml b/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
index 426335a2841c..5c3ff37ec0d7 100644
--- a/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
@@ -13,7 +13,10 @@ description: |
Qualcomm camera clock control module provides the clocks, resets and
power domains on SM8250.
- See also:: include/dt-bindings/clock/qcom,camcc-sm8250.h
+ See also: include/dt-bindings/clock/qcom,camcc-sm8250.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
properties:
compatible:
@@ -33,15 +36,6 @@ properties:
- const: bi_tcxo_ao
- const: sleep_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
power-domains:
items:
- description: MMCX power domain
@@ -56,14 +50,10 @@ properties:
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc-sc8280xp.yaml b/Documentation/devicetree/bindings/clock/qcom,dispcc-sc8280xp.yaml
index 3cb996b2c9d5..ffae037779a1 100644
--- a/Documentation/devicetree/bindings/clock/qcom,dispcc-sc8280xp.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,dispcc-sc8280xp.yaml
@@ -40,31 +40,19 @@ properties:
- description: DSI 1 PLL byte clock
- description: DSI 1 PLL DSI clock
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
power-domains:
items:
- description: MMCX power domain
required:
- compatible
- - reg
- clocks
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6125.yaml b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6125.yaml
index 8a210c4c5f82..ef2b1e204430 100644
--- a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6125.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6125.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm display clock control module provides the clocks and power domains
on SM6125.
- See also:: include/dt-bindings/clock/qcom,dispcc-sm6125.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sm6125.h
properties:
compatible:
@@ -29,6 +29,7 @@ properties:
- description: Link clock from DP PHY
- description: VCO DIV clock from DP PHY
- description: AHB config clock from GCC
+ - description: GPLL0 div source from GCC
clock-names:
items:
@@ -39,6 +40,7 @@ properties:
- const: dp_phy_pll_link_clk
- const: dp_phy_pll_vco_div_clk
- const: cfg_ahb_clk
+ - const: gcc_disp_gpll0_div_clk_src
'#clock-cells':
const: 1
@@ -46,6 +48,16 @@ properties:
'#power-domain-cells':
const: 1
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the CX power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing the power domain's performance point.
+ maxItems: 1
+
reg:
maxItems: 1
@@ -63,23 +75,31 @@ examples:
- |
#include <dt-bindings/clock/qcom,rpmcc.h>
#include <dt-bindings/clock/qcom,gcc-sm6125.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
clock-controller@5f00000 {
compatible = "qcom,sm6125-dispcc";
reg = <0x5f00000 0x20000>;
+
clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
<&dsi0_phy 0>,
<&dsi0_phy 1>,
<&dsi1_phy 1>,
<&dp_phy 0>,
<&dp_phy 1>,
- <&gcc GCC_DISP_AHB_CLK>;
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>;
clock-names = "bi_tcxo",
"dsi0_phy_pll_out_byteclk",
"dsi0_phy_pll_out_dsiclk",
"dsi1_phy_pll_out_dsiclk",
"dp_phy_pll_link_clk",
"dp_phy_pll_vco_div_clk",
- "cfg_ahb_clk";
+ "cfg_ahb_clk",
+ "gcc_disp_gpll0_div_clk_src";
+
+ required-opps = <&rpmhpd_opp_ret>;
+ power-domains = <&rpmpd SM6125_VDDCX>;
+
#clock-cells = <1>;
#power-domain-cells = <1>;
};
diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6350.yaml b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6350.yaml
index 8efac3fb159f..a602e882e964 100644
--- a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6350.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm6350.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display Clock & Reset Controller on SM6350
maintainers:
- - Konrad Dybcio <konrad.dybcio@somainline.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SM6350.
- See also:: include/dt-bindings/clock/qcom,dispcc-sm6350.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sm6350.h
properties:
compatible:
@@ -37,28 +37,16 @@ properties:
- const: dp_phy_pll_link_clk
- const: dp_phy_pll_vco_div_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml
index d6774db257f0..53a5ab319159 100644
--- a/Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml
@@ -27,6 +27,7 @@ properties:
- qcom,sm8350-dispcc
clocks:
+ minItems: 7
items:
- description: Board XO source
- description: Byte clock from DSI PHY0
@@ -35,8 +36,15 @@ properties:
- description: Pixel clock from DSI PHY1
- description: Link clock from DP PHY
- description: VCO DIV clock from DP PHY
+ - description: Link clock from eDP PHY
+ - description: VCO DIV clock from eDP PHY
+ - description: Link clock from DP1 PHY
+ - description: VCO DIV clock from DP1 PHY
+ - description: Link clock from DP2 PHY
+ - description: VCO DIV clock from DP2 PHY
clock-names:
+ minItems: 7
items:
- const: bi_tcxo
- const: dsi0_phy_pll_out_byteclk
@@ -45,18 +53,12 @@ properties:
- const: dsi1_phy_pll_out_dsiclk
- const: dp_phy_pll_link_clk
- const: dp_phy_pll_vco_div_clk
-
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
+ - const: edp_phy_pll_link_clk
+ - const: edp_phy_pll_vco_div_clk
+ - const: dptx1_phy_pll_link_clk
+ - const: dptx1_phy_pll_vco_div_clk
+ - const: dptx2_phy_pll_link_clk
+ - const: dptx2_phy_pll_vco_div_clk
power-domains:
description:
@@ -70,19 +72,31 @@ properties:
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: qcom,sc8180x-dispcc
+ then:
+ properties:
+ clocks:
+ maxItems: 7
+ clock-names:
+ maxItems: 7
+
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
clock-controller@af00000 {
compatible = "qcom,sm8250-dispcc";
reg = <0x0af00000 0x10000>;
@@ -103,7 +117,7 @@ examples:
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
- power-domains = <&rpmhpd SM8250_MMCX>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
required-opps = <&rpmhpd_opp_low_svs>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml
index 09cd7a786871..27df7e3e5bf3 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml
@@ -8,7 +8,7 @@ title: Qualcomm Global Clock & Reset Controller on APQ8064/MSM8960
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
@@ -69,6 +69,8 @@ properties:
const: 1
deprecated: true
+ '#power-domain-cells': false
+
required:
- compatible
@@ -81,7 +83,6 @@ examples:
reg = <0x00900000 0x4000>;
#clock-cells = <1>;
#reset-cells = <1>;
- #power-domain-cells = <1>;
thermal-sensor {
compatible = "qcom,msm8960-tsens";
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
index d84608269080..0a0a26d9beab 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
@@ -51,6 +51,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml
new file mode 100644
index 000000000000..c91039dc100e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq4019.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on IPQ4019
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Robert Marko <robert.markoo@sartura.hr>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on IPQ4019.
+
+ See also: include/dt-bindings/clock/qcom,gcc-ipq4019.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ const: qcom,gcc-ipq4019
+
+ clocks:
+ items:
+ - description: board XO clock
+ - description: sleep clock
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep_clk
+
+ '#power-domain-cells': false
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@1800000 {
+ compatible = "qcom,gcc-ipq4019";
+ reg = <0x1800000 0x60000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&xo>, <&sleep_clk>;
+ clock-names = "xo", "sleep_clk";
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq6018.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq6018.yaml
new file mode 100644
index 000000000000..4d2614d4f368
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq6018.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq6018.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on IPQ6018
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Robert Marko <robimarko@gmail.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on IPQ6018.
+
+ See also::
+ include/dt-bindings/clock/qcom,gcc-ipq6018.h
+ include/dt-bindings/reset/qcom,gcc-ipq6018.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ const: qcom,gcc-ipq6018
+
+ clocks:
+ items:
+ - description: board XO clock
+ - description: sleep clock
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep_clk
+
+ '#power-domain-cells': false
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@1800000 {
+ compatible = "qcom,gcc-ipq6018";
+ reg = <0x01800000 0x80000>;
+ clocks = <&xo>, <&sleep_clk>;
+ clock-names = "xo", "sleep_clk";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml
index 93f3084b97c1..a71557395c01 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml
@@ -46,6 +46,8 @@ properties:
allOf:
- $ref: /schemas/thermal/qcom-tsens.yaml#
+ '#power-domain-cells': false
+
required:
- compatible
- clocks
@@ -65,7 +67,6 @@ examples:
clock-names = "pxo", "cxo", "pll4";
#clock-cells = <1>;
#reset-cells = <1>;
- #power-domain-cells = <1>;
tsens: thermal-sensor {
compatible = "qcom,ipq8064-tsens";
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
index deef398a9872..00d7df75b3d6 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on IPQ8074
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on IPQ8074.
- See also:: include/dt-bindings/clock/qcom,gcc-ipq8074.h
+ See also: include/dt-bindings/clock/qcom,gcc-ipq8074.h
allOf:
- $ref: qcom,gcc.yaml#
@@ -27,14 +27,19 @@ properties:
items:
- description: board XO clock
- description: sleep clock
+ - description: Gen3 QMP PCIe PHY PIPE clock
+ - description: Gen2 QMP PCIe PHY PIPE clock
clock-names:
items:
- const: xo
- const: sleep_clk
+ - const: pcie0_pipe
+ - const: pcie1_pipe
required:
- compatible
+ - '#power-domain-cells'
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9607.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9607.yaml
new file mode 100644
index 000000000000..d7da30b0e7ee
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9607.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-mdm9607.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains.
+
+ See also::
+ include/dt-bindings/clock/qcom,gcc-mdm9607.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ enum:
+ - qcom,gcc-mdm9607
+
+required:
+ - compatible
+ - '#power-domain-cells'
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@900000 {
+ compatible = "qcom,gcc-mdm9607";
+ reg = <0x900000 0x4000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9615.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9615.yaml
new file mode 100644
index 000000000000..418dea31eb62
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-mdm9615.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-mdm9615.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains.
+
+ See also::
+ include/dt-bindings/clock/qcom,gcc-mdm9615.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ enum:
+ - qcom,gcc-mdm9615
+
+ clocks:
+ items:
+ - description: CXO clock
+ - description: PLL4 from LLC
+
+ '#power-domain-cells': false
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@900000 {
+ compatible = "qcom,gcc-mdm9615";
+ reg = <0x900000 0x4000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&cxo_board>,
+ <&lcc_pll4>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8660.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8660.yaml
index c9e985548621..e03b6d0acdb6 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8660.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8660.yaml
@@ -34,6 +34,8 @@ properties:
- const: pxo
- const: cxo
+ '#power-domain-cells': false
+
required:
- compatible
@@ -47,7 +49,6 @@ examples:
reg = <0x900000 0x4000>;
#clock-cells = <1>;
#reset-cells = <1>;
- #power-domain-cells = <1>;
clocks = <&pxo_board>, <&cxo_board>;
clock-names = "pxo", "cxo";
};
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml
index 6279a59c2e20..ce1f5a60bd8c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml
@@ -4,20 +4,25 @@
$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8909.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Qualcomm Global Clock & Reset Controller on MSM8909
+title: Qualcomm Global Clock & Reset Controller on MSM8909, MSM8917 and QM215
maintainers:
- Stephan Gerhold <stephan@gerhold.net>
description: |
Qualcomm global clock control module provides the clocks, resets and power
- domains on MSM8909.
+ domains on MSM8909, MSM8917 or QM215.
- See also:: include/dt-bindings/clock/qcom,gcc-msm8909.h
+ See also::
+ include/dt-bindings/clock/qcom,gcc-msm8909.h
+ include/dt-bindings/clock/qcom,gcc-msm8917.h
properties:
compatible:
- const: qcom,gcc-msm8909
+ enum:
+ - qcom,gcc-msm8909
+ - qcom,gcc-msm8917
+ - qcom,gcc-qm215
clocks:
items:
@@ -37,6 +42,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8916.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8916.yaml
index ad84c0f7680b..258b6b93deca 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8916.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8916.yaml
@@ -48,6 +48,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml
new file mode 100644
index 000000000000..f2e37f439d28
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8953.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on MSM8953
+
+maintainers:
+ - Adam Skladowski <a_skl39@protonmail.com>
+ - Sireesh Kodali <sireeshkodali@protonmail.com>
+ - Barnabas Czeman <barnabas.czeman@mainlining.org>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on MSM8937 or MSM8953.
+
+ See also::
+ include/dt-bindings/clock/qcom,gcc-msm8917.h
+ include/dt-bindings/clock/qcom,gcc-msm8953.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,gcc-msm8937
+ - qcom,gcc-msm8953
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: Byte clock from DSI PHY0
+ - description: Pixel clock from DSI PHY0
+ - description: Byte clock from DSI PHY1
+ - description: Pixel clock from DSI PHY1
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep
+ - const: dsi0pll
+ - const: dsi0pllbyte
+ - const: dsi1pll
+ - const: dsi1pllbyte
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+
+ clock-controller@1800000 {
+ compatible = "qcom,gcc-msm8953";
+ reg = <0x01800000 0x80000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&sleep_clk>,
+ <&dsi0_phy 1>,
+ <&dsi0_phy 0>,
+ <&dsi1_phy 1>,
+ <&dsi1_phy 0>;
+ clock-names = "xo",
+ "sleep",
+ "dsi0pll",
+ "dsi0pllbyte",
+ "dsi1pll",
+ "dsi1pllbyte";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml
index 1927aecc86bc..929fafc84c19 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8974.yaml
@@ -41,6 +41,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8976.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8976.yaml
index d2186e25f55f..92195091a919 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8976.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8976.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on MSM8976
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on MSM8976.
- See also:: include/dt-bindings/clock/qcom,gcc-msm8976.h
+ See also: include/dt-bindings/clock/qcom,gcc-msm8976.h
properties:
compatible:
@@ -49,6 +49,7 @@ required:
- clocks
- clock-names
- vdd_gfx-supply
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml
index 8f0f20c1442a..93bcd61461e7 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8994.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on MSM8994
maintainers:
- - Konrad Dybcio <konrad.dybcio@somainline.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on MSM8994 and MSM8992.
- See also:: include/dt-bindings/clock/qcom,gcc-msm8994.h
+ See also: include/dt-bindings/clock/qcom,gcc-msm8994.h
properties:
compatible:
@@ -35,6 +35,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8996.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8996.yaml
index f77036ace31b..64796f45f294 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8996.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8996.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on MSM8996
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module which provides the clocks, resets and
power domains on MSM8996.
- See also:: include/dt-bindings/clock/qcom,gcc-msm8996.h
+ See also: include/dt-bindings/clock/qcom,gcc-msm8996.h
properties:
compatible:
@@ -50,6 +50,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
index 3c9729050d6f..d882f2b6620e 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on MSM8998
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on MSM8998.
- See also:: include/dt-bindings/clock/qcom,gcc-msm8998.h
+ See also: include/dt-bindings/clock/qcom,gcc-msm8998.h
properties:
compatible:
@@ -38,6 +38,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml
deleted file mode 100644
index 2e8acca64af1..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml
+++ /dev/null
@@ -1,52 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/clock/qcom,gcc-other.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Global Clock & Reset Controller
-
-maintainers:
- - Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
-
-description: |
- Qualcomm global clock control module provides the clocks, resets and power
- domains.
-
- See also::
- include/dt-bindings/clock/qcom,gcc-ipq4019.h
- include/dt-bindings/clock/qcom,gcc-ipq6018.h
- include/dt-bindings/reset/qcom,gcc-ipq6018.h
- include/dt-bindings/clock/qcom,gcc-msm8953.h
- include/dt-bindings/clock/qcom,gcc-mdm9607.h
- include/dt-bindings/clock/qcom,gcc-mdm9615.h
- include/dt-bindings/reset/qcom,gcc-mdm9615.h
-
-allOf:
- - $ref: qcom,gcc.yaml#
-
-properties:
- compatible:
- enum:
- - qcom,gcc-ipq4019
- - qcom,gcc-ipq6018
- - qcom,gcc-mdm9607
- - qcom,gcc-msm8953
- - qcom,gcc-mdm9615
-
-required:
- - compatible
-
-unevaluatedProperties: false
-
-examples:
- - |
- clock-controller@900000 {
- compatible = "qcom,gcc-mdm9607";
- reg = <0x900000 0x4000>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
- };
-...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-qcm2290.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-qcm2290.yaml
index c9bec4656f6e..b9194fa11e47 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-qcm2290.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-qcm2290.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on QCM2290.
- See also:: include/dt-bindings/clock/qcom,gcc-qcm2290.h
+ See also: include/dt-bindings/clock/qcom,gcc-qcm2290.h
properties:
compatible:
@@ -33,6 +33,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
index b2256f81b265..6b35a3c080a2 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on QCS404
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on QCS404.
- See also:: include/dt-bindings/clock/qcom,gcc-qcs404.h
+ See also: include/dt-bindings/clock/qcom,gcc-qcs404.h
properties:
compatible:
@@ -40,6 +40,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml
index 06dce0c6b7d0..e30d1df3eeb5 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on SC7180
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SC7180.
- See also:: include/dt-bindings/clock/qcom,gcc-sc7180.h
+ See also: include/dt-bindings/clock/qcom,gcc-sc7180.h
properties:
compatible:
@@ -32,10 +32,15 @@ properties:
- const: bi_tcxo_ao
- const: sleep_clk
+ power-domains:
+ items:
+ - description: CX domain
+
required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
@@ -45,6 +50,8 @@ unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
clock-controller@100000 {
compatible = "qcom,gcc-sc7180";
reg = <0x00100000 0x1f0000>;
@@ -52,6 +59,7 @@ examples:
<&rpmhcc RPMH_CXO_CLK_A>,
<&sleep_clk>;
clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
+ power-domains = <&rpmhpd SC7180_CX>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml
index 947b47168cec..5ddaf27bb1f4 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on SC7280
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SC7280.
- See also:: include/dt-bindings/clock/qcom,gcc-sc7280.h
+ See also: include/dt-bindings/clock/qcom,gcc-sc7280.h
properties:
compatible:
@@ -43,10 +43,15 @@ properties:
- const: ufs_phy_tx_symbol_0_clk
- const: usb3_phy_wrapper_gcc_usb30_pipe_clk
+ power-domains:
+ items:
+ - description: CX domain
+
required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
@@ -56,6 +61,8 @@ unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
clock-controller@100000 {
compatible = "qcom,gcc-sc7280";
reg = <0x00100000 0x1f0000>;
@@ -71,6 +78,7 @@ examples:
"pcie_1_pipe_clk", "ufs_phy_rx_symbol_0_clk",
"ufs_phy_rx_symbol_1_clk", "ufs_phy_tx_symbol_0_clk",
"usb3_phy_wrapper_gcc_usb30_pipe_clk";
+ power-domains = <&rpmhpd SC7280_CX>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8180x.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8180x.yaml
index 6c4846b34e4b..82c2ef39934d 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8180x.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8180x.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SC8180x.
- See also:: include/dt-bindings/clock/qcom,gcc-sc8180x.h
+ See also: include/dt-bindings/clock/qcom,gcc-sc8180x.h
properties:
compatible:
@@ -31,10 +31,16 @@ properties:
- const: bi_tcxo_ao
- const: sleep_clk
+ power-domains:
+ items:
+ - description: CX domain
+
required:
- compatible
- clocks
- clock-names
+ - power-domains
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
@@ -44,6 +50,7 @@ unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
clock-controller@100000 {
compatible = "qcom,gcc-sc8180x";
reg = <0x00100000 0x1f0000>;
@@ -51,6 +58,7 @@ examples:
<&rpmhcc RPMH_CXO_CLK_A>,
<&sleep_clk>;
clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
+ power-domains = <&rpmhpd SC8180X_CX>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
index 5681e535fede..c1eeccef66b4 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and
power domains on SC8280xp.
- See also:: include/dt-bindings/clock/qcom,gcc-sc8280xp.h
+ See also: include/dt-bindings/clock/qcom,gcc-sc8280xp.h
properties:
compatible:
@@ -65,6 +65,7 @@ properties:
required:
- compatible
- clocks
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdm660.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdm660.yaml
index 52e7412aace5..724ce0491118 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdm660.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdm660.yaml
@@ -40,6 +40,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdm845.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdm845.yaml
index 68e1b7822fe0..a7523a414341 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdm845.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdm845.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on SDM670 and SDM845
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SDM670 and SDM845
- See also:: include/dt-bindings/clock/qcom,gcc-sdm845.h
+ See also: include/dt-bindings/clock/qcom,gcc-sdm845.h
properties:
compatible:
@@ -35,6 +35,7 @@ properties:
required:
- compatible
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
index 428e954d7638..320e4f5b2b18 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
@@ -14,7 +14,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and
power domains on SDX55
- See also:: include/dt-bindings/clock/qcom,gcc-sdx55.h
+ See also: include/dt-bindings/clock/qcom,gcc-sdx55.h
properties:
compatible:
@@ -34,6 +34,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
index 523e18d7f150..9242e6e19139 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SDX65
- See also:: include/dt-bindings/clock/qcom,gcc-sdx65.h
+ See also: include/dt-bindings/clock/qcom,gcc-sdx65.h
properties:
compatible:
@@ -39,6 +39,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6115.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6115.yaml
index a5ad0a3da397..c926630907c5 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6115.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6115.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM4250/6115.
- See also:: include/dt-bindings/clock/qcom,gcc-sm6115.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm6115.h
properties:
compatible:
@@ -33,6 +33,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6125.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6125.yaml
index 8e37623788bd..5bd422e94a38 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6125.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6125.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on SM6125
maintainers:
- - Konrad Dybcio <konrad.dybcio@somainline.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM6125.
- See also:: include/dt-bindings/clock/qcom,gcc-sm6125.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm6125.h
properties:
compatible:
@@ -33,6 +33,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6350.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6350.yaml
index d1b26ab48eaf..819e855eaf9a 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm6350.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm6350.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on SM6350
maintainers:
- - Konrad Dybcio <konrad.dybcio@somainline.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM6350.
- See also:: include/dt-bindings/clock/qcom,gcc-sm6350.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm6350.h
properties:
compatible:
@@ -35,6 +35,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8150.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8150.yaml
index 3ea0ff37a4cb..5f3f69fe9ddb 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8150.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8150.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on SM8150
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM8150.
- See also:: include/dt-bindings/clock/qcom,gcc-sm8150.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm8150.h
properties:
compatible:
@@ -34,6 +34,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
index b752542ee20c..f4cd5a509c60 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
@@ -8,13 +8,13 @@ title: Qualcomm Global Clock & Reset Controller on SM8250
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM8250.
- See also:: include/dt-bindings/clock/qcom,gcc-sm8250.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm8250.h
properties:
compatible:
@@ -23,17 +23,20 @@ properties:
clocks:
items:
- description: Board XO source
+ - description: Board active XO source
- description: Sleep clock source
clock-names:
items:
- const: bi_tcxo
+ - const: bi_tcxo_ao
- const: sleep_clk
required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
@@ -47,8 +50,9 @@ examples:
compatible = "qcom,gcc-sm8250";
reg = <0x00100000 0x1f0000>;
clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
<&sleep_clk>;
- clock-names = "bi_tcxo", "sleep_clk";
+ clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
index b4fdde71ef18..97ffae3b5522 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM8350.
- See also:: include/dt-bindings/clock/qcom,gcc-sm8350.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm8350.h
properties:
compatible:
@@ -55,6 +55,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml
index 9a31981fbeb2..3169ac05e1d8 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml
@@ -13,11 +13,13 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM8450
- See also:: include/dt-bindings/clock/qcom,gcc-sm8450.h
+ See also: include/dt-bindings/clock/qcom,gcc-sm8450.h
properties:
compatible:
- const: qcom,gcc-sm8450
+ enum:
+ - qcom,gcc-sm8450
+ - qcom,sm8475-gcc
clocks:
items:
@@ -25,7 +27,7 @@ properties:
- description: Sleep clock source
- description: PCIE 0 Pipe clock source (Optional clock)
- description: PCIE 1 Pipe clock source (Optional clock)
- - description: PCIE 1 Phy Auxillary clock source (Optional clock)
+ - description: PCIE 1 Phy Auxiliary clock source (Optional clock)
- description: UFS Phy Rx symbol 0 clock source (Optional clock)
- description: UFS Phy Rx symbol 1 clock source (Optional clock)
- description: UFS Phy Tx symbol 0 clock source (Optional clock)
@@ -49,6 +51,7 @@ required:
- compatible
- clocks
- clock-names
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
index 7129fbcf2b6c..513d6fd89249 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
@@ -8,7 +8,7 @@ title: Qualcomm Global Clock & Reset Controller Common Properties
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Common bindings for Qualcomm global clock control module providing the
@@ -35,7 +35,6 @@ required:
- reg
- '#clock-cells'
- '#reset-cells'
- - '#power-domain-cells'
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml
new file mode 100644
index 000000000000..45f027c70e03
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml
@@ -0,0 +1,98 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,glymur-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller on GLYMUR
+
+maintainers:
+ - Taniya Das <taniya.das@oss.qualcomm.com>
+
+description: |
+ Qualcomm display clock control module which supports the clocks, resets and
+ power domains for the MDSS instances on GLYMUR SoC.
+
+ See also:
+ include/dt-bindings/clock/qcom,dispcc-glymur.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,glymur-dispcc
+
+ clocks:
+ items:
+ - description: Board CXO clock
+ - description: Board sleep clock
+ - description: DisplayPort 0 link clock
+ - description: DisplayPort 0 VCO div clock
+ - description: DisplayPort 1 link clock
+ - description: DisplayPort 1 VCO div clock
+ - description: DisplayPort 2 link clock
+ - description: DisplayPort 2 VCO div clock
+ - description: DisplayPort 3 link clock
+ - description: DisplayPort 3 VCO div clock
+ - description: DSI 0 PLL byte clock
+ - description: DSI 0 PLL DSI clock
+ - description: DSI 1 PLL byte clock
+ - description: DSI 1 PLL DSI clock
+ - description: Standalone PHY 0 PLL link clock
+ - description: Standalone PHY 0 VCO div clock
+ - description: Standalone PHY 1 PLL link clock
+ - description: Standalone PHY 1 VCO div clock
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the MMCX power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing required MMCX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ clock-controller@af00000 {
+ compatible = "qcom,glymur-dispcc";
+ reg = <0x0af00000 0x20000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>,
+ <&mdss_dp_phy0 0>,
+ <&mdss_dp_phy0 1>,
+ <&mdss_dp_phy1 0>,
+ <&mdss_dp_phy1 1>,
+ <&mdss_dp_phy2 0>,
+ <&mdss_dp_phy2 1>,
+ <&mdss_dp_phy3 0>,
+ <&mdss_dp_phy3 1>,
+ <&mdss_dsi0_phy 0>,
+ <&mdss_dsi0_phy 1>,
+ <&mdss_dsi1_phy 0>,
+ <&mdss_dsi1_phy 1>,
+ <&mdss_phy0_link 0>,
+ <&mdss_phy0_vco_div 0>,
+ <&mdss_phy1_link 1>,
+ <&mdss_phy1_vco_div 1>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml
new file mode 100644
index 000000000000..b05b0e6c4483
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml
@@ -0,0 +1,121 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,glymur-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on Glymur SoC
+
+maintainers:
+ - Taniya Das <taniya.das@oss.qualcomm.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on Glymur SoC.
+
+ See also: include/dt-bindings/clock/qcom,glymur-gcc.h
+
+properties:
+ compatible:
+ const: qcom,glymur-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board XO_A source
+ - description: Sleep clock source
+ - description: USB 0 Phy DP0 GMUX clock source
+ - description: USB 0 Phy DP1 GMUX clock source
+ - description: USB 0 Phy PCIE PIPEGMUX clock source
+ - description: USB 0 Phy PIPEGMUX clock source
+ - description: USB 0 Phy SYS PCIE PIPEGMUX clock source
+ - description: USB 1 Phy DP0 GMUX 2 clock source
+ - description: USB 1 Phy DP1 GMUX 2 clock source
+ - description: USB 1 Phy PCIE PIPEGMUX clock source
+ - description: USB 1 Phy PIPEGMUX clock source
+ - description: USB 1 Phy SYS PCIE PIPEGMUX clock source
+ - description: USB 2 Phy DP0 GMUX 2 clock source
+ - description: USB 2 Phy DP1 GMUX 2 clock source
+ - description: USB 2 Phy PCIE PIPEGMUX clock source
+ - description: USB 2 Phy PIPEGMUX clock source
+ - description: USB 2 Phy SYS PCIE PIPEGMUX clock source
+ - description: PCIe 3a pipe clock
+ - description: PCIe 3b pipe clock
+ - description: PCIe 4 pipe clock
+ - description: PCIe 5 pipe clock
+ - description: PCIe 6 pipe clock
+ - description: QUSB4 0 PHY RX 0 clock source
+ - description: QUSB4 0 PHY RX 1 clock source
+ - description: QUSB4 1 PHY RX 0 clock source
+ - description: QUSB4 1 PHY RX 1 clock source
+ - description: QUSB4 2 PHY RX 0 clock source
+ - description: QUSB4 2 PHY RX 1 clock source
+ - description: UFS PHY RX Symbol 0 clock source
+ - description: UFS PHY RX Symbol 1 clock source
+ - description: UFS PHY TX Symbol 0 clock source
+ - description: USB3 PHY 0 pipe clock source
+ - description: USB3 PHY 1 pipe clock source
+ - description: USB3 PHY 2 pipe clock source
+ - description: USB3 UNI PHY pipe 0 clock source
+ - description: USB3 UNI PHY pipe 1 clock source
+ - description: USB4 PHY 0 pcie pipe clock source
+ - description: USB4 PHY 0 Max pipe clock source
+ - description: USB4 PHY 1 pcie pipe clock source
+ - description: USB4 PHY 1 Max pipe clock source
+ - description: USB4 PHY 2 pcie pipe clock source
+ - description: USB4 PHY 2 Max pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,glymur-gcc";
+ reg = <0x100000 0x1f9000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>,
+ <&usb_0_phy_dp0_gmux>,
+ <&usb_0_phy_dp1_gmux>,
+ <&usb_0_phy_pcie_pipegmux>,
+ <&usb_0_phy_pipegmux>,
+ <&usb_0_phy_sys_pcie_pipegmux>,
+ <&usb_1_phy_dp0_gmux_2>,
+ <&usb_1_phy_dp1_gmux_2>,
+ <&usb_1_phy_pcie_pipegmux>,
+ <&usb_1_phy_pipegmux>,
+ <&usb_1_phy_sys_pcie_pipegmux>,
+ <&usb_2_phy_dp0_gmux 2>,
+ <&usb_2_phy_dp1_gmux 2>,
+ <&usb_2_phy_pcie_pipegmux>,
+ <&usb_2_phy_pipegmux>,
+ <&usb_2_phy_sys_pcie_pipegmux>,
+ <&pcie_3a_pipe>, <&pcie_3b_pipe>,
+ <&pcie_4_pipe>, <&pcie_5_pipe>,
+ <&pcie_6_pipe>,
+ <&qusb4_0_phy_rx_0>, <&qusb4_0_phy_rx_1>,
+ <&qusb4_1_phy_rx_0>, <&qusb4_1_phy_rx_1>,
+ <&qusb4_2_phy_rx_0>, <&qusb4_2_phy_rx_1>,
+ <&ufs_phy_rx_symbol_0>, <&ufs_phy_rx_symbol_1>,
+ <&ufs_phy_tx_symbol_0>,
+ <&usb3_phy_0_pipe>, <&usb3_phy_1_pipe>,
+ <&usb3_phy_2_pipe>,
+ <&usb3_uni_phy_pipe_0>, <&usb3_uni_phy_pipe_1>,
+ <&usb4_phy_0_pcie_pipe>, <&usb4_phy_0_max_pipe>,
+ <&usb4_phy_1_pcie_pipe>, <&usb4_phy_1_max_pipe>,
+ <&usb4_phy_2_pcie_pipe>, <&usb4_phy_2_max_pipe>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc-sdm660.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc-sdm660.yaml
index 0518ea963cdd..79bb90dbe4c1 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc-sdm660.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gpucc-sdm660.yaml
@@ -33,28 +33,16 @@ properties:
- const: gcc_gpu_gpll0_clk
- const: gcc_gpu_gpll0_div_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
index db53eb288995..4cdff6161bf0 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Graphics Clock & Reset Controller
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Imran Shaik <quic_imrashai@quicinc.com>
description: |
Qualcomm graphics clock control module provides the clocks, resets and power
@@ -15,6 +16,7 @@ description: |
See also::
include/dt-bindings/clock/qcom,gpucc-sdm845.h
+ include/dt-bindings/clock/qcom,gpucc-sa8775p.h
include/dt-bindings/clock/qcom,gpucc-sc7180.h
include/dt-bindings/clock/qcom,gpucc-sc7280.h
include/dt-bindings/clock/qcom,gpucc-sc8280xp.h
@@ -22,11 +24,14 @@ description: |
include/dt-bindings/clock/qcom,gpucc-sm8150.h
include/dt-bindings/clock/qcom,gpucc-sm8250.h
include/dt-bindings/clock/qcom,gpucc-sm8350.h
+ include/dt-bindings/clock/qcom,qcs8300-gpucc.h
properties:
compatible:
enum:
+ - qcom,qcs8300-gpucc
- qcom,sdm845-gpucc
+ - qcom,sa8775p-gpucc
- qcom,sc7180-gpucc
- qcom,sc7280-gpucc
- qcom,sc8180x-gpucc
@@ -48,28 +53,28 @@ properties:
- const: gcc_gpu_gpll0_clk_src
- const: gcc_gpu_gpll0_div_clk_src
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
+ power-domains:
maxItems: 1
+ vdd-gfx-supply:
+ description: Regulator supply for the VDD_GFX pads
+
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+# Require that power-domains and vdd-gfx-supply are not both present
+not:
+ required:
+ - power-domains
+ - vdd-gfx-supply
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,hfpll.txt b/Documentation/devicetree/bindings/clock/qcom,hfpll.txt
deleted file mode 100644
index ec02a024424c..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,hfpll.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-High-Frequency PLL (HFPLL)
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>:
- shall contain only one of the following. The generic
- compatible "qcom,hfpll" should be also included.
-
- "qcom,hfpll-ipq8064", "qcom,hfpll"
- "qcom,hfpll-apq8064", "qcom,hfpll"
- "qcom,hfpll-msm8974", "qcom,hfpll"
- "qcom,hfpll-msm8960", "qcom,hfpll"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: address and size of HPLL registers. An optional second
- element specifies the address and size of the alias
- register region.
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the xo clock.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "xo".
-
-- clock-output-names:
- Usage: required
- Value type: <string>
- Definition: Name of the PLL. Typically hfpllX where X is a CPU number
- starting at 0. Otherwise hfpll_Y where Y is more specific
- such as "l2".
-
-Example:
-
-1) An HFPLL for the L2 cache.
-
- clock-controller@f9016000 {
- compatible = "qcom,hfpll-ipq8064", "qcom,hfpll";
- reg = <0xf9016000 0x30>;
- clocks = <&xo_board>;
- clock-names = "xo";
- clock-output-names = "hfpll_l2";
- };
-
-2) An HFPLL for CPU0. This HFPLL has the alias register region.
-
- clock-controller@f908a000 {
- compatible = "qcom,hfpll-ipq8064", "qcom,hfpll";
- reg = <0xf908a000 0x30>, <0xf900a000 0x30>;
- clocks = <&xo_board>;
- clock-names = "xo";
- clock-output-names = "hfpll0";
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml b/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml
new file mode 100644
index 000000000000..8cb1c164f760
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,hfpll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm High-Frequency PLL
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+description:
+ The HFPLL is used as CPU PLL on various Qualcomm SoCs.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - qcom,msm8974-hfpll
+ - qcom,msm8976-hfpll-a53
+ - qcom,msm8976-hfpll-a72
+ - qcom,msm8976-hfpll-cci
+ - qcom,qcs404-hfpll
+ - const: qcom,hfpll
+ deprecated: true
+
+ reg:
+ items:
+ - description: HFPLL registers
+ - description: Alias register region
+ minItems: 1
+
+ '#clock-cells':
+ const: 0
+
+ clocks:
+ items:
+ - description: board XO clock
+
+ clock-names:
+ items:
+ - const: xo
+
+ clock-output-names:
+ description:
+ Name of the PLL. Typically hfpllX where X is a CPU number starting at 0.
+ Otherwise hfpll_Y where Y is more specific such as "l2".
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+ - clock-names
+ - clock-output-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@f908a000 {
+ compatible = "qcom,msm8974-hfpll";
+ reg = <0xf908a000 0x30>, <0xf900a000 0x30>;
+ #clock-cells = <0>;
+ clock-output-names = "hfpll0";
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq5018-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq5018-gcc.yaml
new file mode 100644
index 000000000000..489d0fc5607c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq5018-gcc.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq5018-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on IPQ5018
+
+maintainers:
+ - Sricharan Ramabadhran <quic_srichara@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on IPQ5018
+
+ See also::
+ include/dt-bindings/clock/qcom,ipq5018-gcc.h
+ include/dt-bindings/reset/qcom,ipq5018-gcc.h
+
+properties:
+ compatible:
+ const: qcom,gcc-ipq5018
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PCIE20 PHY0 pipe clock source
+ - description: PCIE20 PHY1 pipe clock source
+ - description: USB3 PHY pipe clock source
+ - description: GEPHY RX clock source
+ - description: GEPHY TX clock source
+ - description: UNIPHY RX clock source
+ - description: UNIPHY TX clk source
+
+ '#power-domain-cells': false
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@1800000 {
+ compatible = "qcom,gcc-ipq5018";
+ reg = <0x01800000 0x80000>;
+ clocks = <&xo_board_clk>,
+ <&sleep_clk>,
+ <&pcie20_phy0_pipe_clk>,
+ <&pcie20_phy1_pipe_clk>,
+ <&usb3_phy0_pipe_clk>,
+ <&gephy_rx_clk>,
+ <&gephy_tx_clk>,
+ <&uniphy_rx_clk>,
+ <&uniphy_tx_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq5332-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq5332-gcc.yaml
new file mode 100644
index 000000000000..1230183fc0a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq5332-gcc.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq5332-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on IPQ5332 and IPQ5424
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on IPQ5332 and IPQ5424.
+
+ See also:
+ include/dt-bindings/clock/qcom,gcc-ipq5332.h
+ include/dt-bindings/clock/qcom,gcc-ipq5424.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,ipq5332-gcc
+ - qcom,ipq5424-gcc
+
+ clocks:
+ minItems: 5
+ items:
+ - description: Board XO clock source
+ - description: Sleep clock source
+ - description: PCIE 2lane PHY pipe clock source
+ - description: PCIE 2lane x1 PHY pipe clock source (For second lane)
+ - description: USB PCIE wrapper pipe clock source
+ - description: PCIE 2-lane PHY2 pipe clock source
+ - description: PCIE 2-lane PHY3 pipe clock source
+
+ '#power-domain-cells': false
+ '#interconnect-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,ipq5332-gcc
+ then:
+ properties:
+ clocks:
+ maxItems: 5
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,ipq5424-gcc
+ then:
+ properties:
+ clocks:
+ minItems: 7
+ maxItems: 7
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@1800000 {
+ compatible = "qcom,ipq5332-gcc";
+ reg = <0x01800000 0x80000>;
+ clocks = <&xo_board>,
+ <&sleep_clk>,
+ <&pcie_2lane_phy_pipe_clk>,
+ <&pcie_2lane_phy_pipe_clk_x1>,
+ <&usb_pcie_wrapper_pipe_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml
new file mode 100644
index 000000000000..def739fa0a8c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq5424-apss-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm APSS IPQ5424 Clock Controller
+
+maintainers:
+ - Varadarajan Narayanan <quic_varada@quicinc.com>
+
+description:
+ The CPU core in ipq5424 is clocked by a huayra PLL with RCG support.
+ The RCG and PLL have a separate register space from the GCC.
+
+properties:
+ compatible:
+ enum:
+ - qcom,ipq5424-apss-clk
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Reference to the XO clock.
+ - description: Reference to the GPLL0 clock.
+
+ '#clock-cells':
+ const: 1
+
+ '#interconnect-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#interconnect-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,ipq5424-gcc.h>
+
+ apss_clk: clock-controller@fa80000 {
+ compatible = "qcom,ipq5424-apss-clk";
+ reg = <0x0fa80000 0x20000>;
+ clocks = <&xo_board>,
+ <&gcc GPLL0>;
+ #clock-cells = <1>;
+ #interconnect-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml
new file mode 100644
index 000000000000..817d51135fbf
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq9574-cmn-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm CMN PLL Clock Controller on IPQ SoC
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Luo Jie <quic_luoj@quicinc.com>
+
+description:
+ The CMN (or common) PLL clock controller expects a reference
+ input clock. This reference clock is from the on-board Wi-Fi.
+ The CMN PLL supplies a number of fixed rate output clocks to
+ the devices providing networking functions and to GCC. These
+ networking hardware include PPE (packet process engine), PCS
+ and the externally connected switch or PHY devices. The CMN
+ PLL block also outputs fixed rate clocks to GCC. The PLL's
+ primary function is to enable fixed rate output clocks for
+ networking hardware functions used with the IPQ SoC.
+
+properties:
+ compatible:
+ enum:
+ - qcom,ipq5018-cmn-pll
+ - qcom,ipq5424-cmn-pll
+ - qcom,ipq9574-cmn-pll
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: The reference clock. The supported clock rates include
+ 25000000, 31250000, 40000000, 48000000, 50000000 and 96000000 HZ.
+ - description: The AHB clock
+ - description: The SYS clock
+ description:
+ The reference clock is the source clock of CMN PLL, which is from the
+ Wi-Fi. The AHB and SYS clocks must be enabled to access CMN PLL
+ clock registers.
+
+ clock-names:
+ items:
+ - const: ref
+ - const: ahb
+ - const: sys
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,ipq-cmn-pll.h>
+ #include <dt-bindings/clock/qcom,ipq9574-gcc.h>
+
+ cmn_pll: clock-controller@9b000 {
+ compatible = "qcom,ipq9574-cmn-pll";
+ reg = <0x0009b000 0x800>;
+ clocks = <&cmn_pll_ref_clk>,
+ <&gcc GCC_CMN_12GPLL_AHB_CLK>,
+ <&gcc GCC_CMN_12GPLL_SYS_CLK>;
+ clock-names = "ref", "ahb", "sys";
+ #clock-cells = <1>;
+ assigned-clocks = <&cmn_pll CMN_PLL_CLK>;
+ assigned-clock-rates-u64 = /bits/ 64 <12000000000>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml
new file mode 100644
index 000000000000..27ae9938febc
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq9574-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on IPQ9574
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Anusha Rao <quic_anusha@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on IPQ9574
+
+ See also::
+ include/dt-bindings/clock/qcom,ipq9574-gcc.h
+ include/dt-bindings/reset/qcom,ipq9574-gcc.h
+
+properties:
+ compatible:
+ const: qcom,ipq9574-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: Bias PLL ubi clock source
+ - description: PCIE30 PHY0 pipe clock source
+ - description: PCIE30 PHY1 pipe clock source
+ - description: PCIE30 PHY2 pipe clock source
+ - description: PCIE30 PHY3 pipe clock source
+ - description: USB3 PHY pipe clock source
+
+ '#power-domain-cells': false
+
+ '#interconnect-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ clock-controller@1800000 {
+ compatible = "qcom,ipq9574-gcc";
+ reg = <0x01800000 0x80000>;
+ clocks = <&xo_board_clk>,
+ <&sleep_clk>,
+ <&bias_pll_ubi_nc_clk>,
+ <&pcie30_phy0_pipe_clk>,
+ <&pcie30_phy1_pipe_clk>,
+ <&pcie30_phy2_pipe_clk>,
+ <&pcie30_phy3_pipe_clk>,
+ <&usb3phy_0_cc_pipe_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml
new file mode 100644
index 000000000000..7ff4ff3587ca
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml
@@ -0,0 +1,145 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,ipq9574-nsscc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Networking Sub System Clock & Reset Controller on IPQ9574 and IPQ5424
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Anusha Rao <quic_anusha@quicinc.com>
+
+description: |
+ Qualcomm networking sub system clock control module provides the clocks,
+ resets on IPQ9574 and IPQ5424
+
+ See also:
+ include/dt-bindings/clock/qcom,ipq5424-nsscc.h
+ include/dt-bindings/clock/qcom,ipq9574-nsscc.h
+ include/dt-bindings/reset/qcom,ipq5424-nsscc.h
+ include/dt-bindings/reset/qcom,ipq9574-nsscc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,ipq5424-nsscc
+ - qcom,ipq9574-nsscc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: CMN_PLL NSS (Bias PLL cc) clock source. This clock rate
+ can vary for different IPQ SoCs. For example, it is 1200 MHz on the
+ IPQ9574 and 300 MHz on the IPQ5424.
+ - description: CMN_PLL PPE (Bias PLL ubi nc) clock source. The clock
+ rate can vary for different IPQ SoCs. For example, it is 353 MHz
+ on the IPQ9574 and 375 MHz on the IPQ5424.
+ - description: GCC GPLL0 OUT AUX clock source
+ - description: Uniphy0 NSS Rx clock source
+ - description: Uniphy0 NSS Tx clock source
+ - description: Uniphy1 NSS Rx clock source
+ - description: Uniphy1 NSS Tx clock source
+ - description: Uniphy2 NSS Rx clock source
+ - description: Uniphy2 NSS Tx clock source
+ - description: GCC NSSCC clock source
+
+ '#interconnect-cells':
+ const: 1
+
+ clock-names:
+ items:
+ - const: xo
+ - enum:
+ - nss_1200
+ - nss
+ - enum:
+ - ppe_353
+ - ppe
+ - const: gpll0_out
+ - const: uniphy0_rx
+ - const: uniphy0_tx
+ - const: uniphy1_rx
+ - const: uniphy1_tx
+ - const: uniphy2_rx
+ - const: uniphy2_tx
+ - const: bus
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ properties:
+ compatible:
+ const: qcom,ipq9574-nsscc
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: xo
+ - const: nss_1200
+ - const: ppe_353
+ - const: gpll0_out
+ - const: uniphy0_rx
+ - const: uniphy0_tx
+ - const: uniphy1_rx
+ - const: uniphy1_tx
+ - const: uniphy2_rx
+ - const: uniphy2_tx
+ - const: bus
+ else:
+ properties:
+ clock-names:
+ items:
+ - const: xo
+ - const: nss
+ - const: ppe
+ - const: gpll0_out
+ - const: uniphy0_rx
+ - const: uniphy0_tx
+ - const: uniphy1_rx
+ - const: uniphy1_tx
+ - const: uniphy2_rx
+ - const: uniphy2_tx
+ - const: bus
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,ipq9574-gcc.h>
+ #include <dt-bindings/clock/qcom,ipq-cmn-pll.h>
+ clock-controller@39b00000 {
+ compatible = "qcom,ipq9574-nsscc";
+ reg = <0x39b00000 0x80000>;
+ clocks = <&xo_board_clk>,
+ <&cmn_pll NSS_1200MHZ_CLK>,
+ <&cmn_pll PPE_353MHZ_CLK>,
+ <&gcc GPLL0_OUT_AUX>,
+ <&uniphy 0>,
+ <&uniphy 1>,
+ <&uniphy 2>,
+ <&uniphy 3>,
+ <&uniphy 4>,
+ <&uniphy 5>,
+ <&gcc GCC_NSSCC_CLK>;
+ clock-names = "xo",
+ "nss_1200",
+ "ppe_353",
+ "gpll0_out",
+ "uniphy0_rx",
+ "uniphy0_tx",
+ "uniphy1_rx",
+ "uniphy1_tx",
+ "uniphy2_rx",
+ "uniphy2_tx",
+ "bus";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #interconnect-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml b/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml
new file mode 100644
index 000000000000..57632757d4e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,kpss-acc-v1.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) v1
+
+maintainers:
+ - Christian Marangi <ansuelsmth@gmail.com>
+
+description:
+ The KPSS ACC provides clock, power domain, and reset control to a Krait CPU.
+ There is one ACC register region per CPU within the KPSS remapped region as
+ well as an alias register region that remaps accesses to the ACC associated
+ with the CPU accessing the region. ACC v1 is currently used as a
+ clock-controller for enabling the cpu and handling the aux clocks.
+
+properties:
+ compatible:
+ const: qcom,kpss-acc-v1
+
+ reg:
+ items:
+ - description: Base address and size of the register region
+ - description: Optional base address and size of the alias register region
+ minItems: 1
+
+ clocks:
+ minItems: 2
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: pll8_vote
+ - const: pxo
+
+ clock-output-names:
+ description: Name of the aux clock. Krait can have at most 4 cpu.
+ enum:
+ - acpu0_aux
+ - acpu1_aux
+ - acpu2_aux
+ - acpu3_aux
+
+ '#clock-cells':
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - clock-output-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
+
+ clock-controller@2088000 {
+ compatible = "qcom,kpss-acc-v1";
+ reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
+ clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+ clock-names = "pll8_vote", "pxo";
+ clock-output-names = "acpu0_aux";
+ #clock-cells = <0>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml
new file mode 100644
index 000000000000..88b7672123a0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,kpss-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Krait Processor Sub-system (KPSS) Global Clock Controller (GCC)
+
+maintainers:
+ - Christian Marangi <ansuelsmth@gmail.com>
+
+description:
+ Krait Processor Sub-system (KPSS) Global Clock Controller (GCC). Used
+ to control L2 mux (in the current implementation) and provide access
+ to the kpss-gcc registers.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - qcom,kpss-gcc-ipq8064
+ - qcom,kpss-gcc-apq8064
+ - qcom,kpss-gcc-msm8974
+ - qcom,kpss-gcc-msm8960
+ - qcom,kpss-gcc-msm8660
+ - qcom,kpss-gcc-mdm9615
+ - const: qcom,kpss-gcc
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 2
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: pll8_vote
+ - const: pxo
+
+ '#clock-cells':
+ const: 0
+
+required:
+ - compatible
+ - reg
+
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,kpss-gcc-ipq8064
+ - qcom,kpss-gcc-apq8064
+ - qcom,kpss-gcc-msm8974
+ - qcom,kpss-gcc-msm8960
+then:
+ required:
+ - clocks
+ - clock-names
+ - '#clock-cells'
+else:
+ properties:
+ clock: false
+ clock-names: false
+ '#clock-cells': false
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
+
+ clock-controller@2011000 {
+ compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc", "syscon";
+ reg = <0x2011000 0x1000>;
+ clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+ clock-names = "pll8_vote", "pxo";
+ #clock-cells = <0>;
+ };
+
+ - |
+ clock-controller@2011000 {
+ compatible = "qcom,kpss-gcc-mdm9615", "qcom,kpss-gcc", "syscon";
+ reg = <0x02011000 0x1000>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt b/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
deleted file mode 100644
index 030ba60dab08..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-Krait Clock Controller
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,krait-cc-v1"
- "qcom,krait-cc-v2"
-
-- #clock-cells:
- Usage: required
- Value type: <u32>
- Definition: must be 1
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the clock parents of hfpll, secondary muxes.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb".
-
-Example:
-
- kraitcc: clock-controller {
- compatible = "qcom,krait-cc-v1";
- clocks = <&hfpll0>, <&hfpll1>, <&acpu0_aux>, <&acpu1_aux>, <qsb>;
- clock-names = "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb";
- #clock-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
new file mode 100644
index 000000000000..d6a019371fcf
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,krait-cc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Krait Clock Controller
+
+maintainers:
+ - Stephen Boyd <sboyd@kernel.org>
+
+properties:
+ compatible:
+ enum:
+ - qcom,krait-cc-v1
+ - qcom,krait-cc-v2
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: Parent clock phandle for hfpll0
+ - description: Parent clock phandle for hfpll1
+ - description: Parent clock phandle for acpu0_aux
+ - description: Parent clock phandle for acpu1_aux
+ - description: Parent clock phandle for qsb
+
+ clock-names:
+ items:
+ - const: hfpll0
+ - const: hfpll1
+ - const: acpu0_aux
+ - const: acpu1_aux
+ - const: qsb
+
+required:
+ - compatible
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,lcc.yaml b/Documentation/devicetree/bindings/clock/qcom,lcc.yaml
index 8c783823e93c..55985e562a34 100644
--- a/Documentation/devicetree/bindings/clock/qcom,lcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,lcc.yaml
@@ -76,6 +76,40 @@ allOf:
- clocks
- clock-names
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,lcc-mdm9615
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Board CXO source
+ - description: PLL 4 Vote clock
+ - description: MI2S codec clock
+ - description: Mic I2S codec clock
+ - description: Mic I2S spare clock
+ - description: Speaker I2S codec clock
+ - description: Speaker I2S spare clock
+ - description: PCM codec clock
+
+ clock-names:
+ items:
+ - const: cxo
+ - const: pll4_vote
+ - const: mi2s_codec_clk
+ - const: codec_i2s_mic_codec_clk
+ - const: spare_i2s_mic_codec_clk
+ - const: codec_i2s_spkr_codec_clk
+ - const: spare_i2s_spkr_codec_clk
+ - const: pcm_codec_clk
+
+ required:
+ - clocks
+ - clock-names
+
examples:
- |
clock-controller@28000000 {
diff --git a/Documentation/devicetree/bindings/clock/qcom,milos-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,milos-camcc.yaml
new file mode 100644
index 000000000000..f63149ecf3e1
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,milos-camcc.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,milos-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on Milos
+
+maintainers:
+ - Luca Weiss <luca.weiss@fairphone.com>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and power
+ domains on Milos.
+
+ See also: include/dt-bindings/clock/qcom,milos-camcc.h
+
+properties:
+ compatible:
+ const: qcom,milos-camcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: Camera AHB clock from GCC
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,milos-gcc.h>
+ clock-controller@adb0000 {
+ compatible = "qcom,milos-camcc";
+ reg = <0x0adb0000 0x40000>;
+ clocks = <&bi_tcxo_div2>,
+ <&sleep_clk>,
+ <&gcc GCC_CAMERA_AHB_CLK>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,milos-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,milos-dispcc.yaml
new file mode 100644
index 000000000000..94908804756b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,milos-dispcc.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,milos-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller on Milos
+
+maintainers:
+ - Luca Weiss <luca.weiss@fairphone.com>
+
+description: |
+ Qualcomm display clock control module provides the clocks, resets and power
+ domains on Milos.
+
+ See also: include/dt-bindings/clock/qcom,milos-dispcc.h
+
+properties:
+ compatible:
+ const: qcom,milos-dispcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: Display's AHB clock
+ - description: GPLL0 source from GCC
+ - description: Byte clock from DSI PHY0
+ - description: Pixel clock from DSI PHY0
+ - description: Link clock from DP PHY0
+ - description: VCO DIV clock from DP PHY0
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,milos-gcc.h>
+ #include <dt-bindings/phy/phy-qcom-qmp.h>
+ clock-controller@af00000 {
+ compatible = "qcom,milos-dispcc";
+ reg = <0x0af00000 0x20000>;
+ clocks = <&bi_tcxo_div2>,
+ <&sleep_clk>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>,
+ <&mdss_dsi0_phy 0>,
+ <&mdss_dsi0_phy 1>,
+ <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+ <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,milos-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,milos-gcc.yaml
new file mode 100644
index 000000000000..cf244c155f9a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,milos-gcc.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,milos-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on Milos
+
+maintainers:
+ - Luca Weiss <luca.weiss@fairphone.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on Milos.
+
+ See also: include/dt-bindings/clock/qcom,milos-gcc.h
+
+properties:
+ compatible:
+ const: qcom,milos-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PCIE 0 Pipe clock source
+ - description: PCIE 1 Pipe clock source
+ - description: UFS Phy Rx symbol 0 clock source
+ - description: UFS Phy Rx symbol 1 clock source
+ - description: UFS Phy Tx symbol 0 clock source
+ - description: USB3 Phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,milos-gcc";
+ reg = <0x00100000 0x1f4200>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>,
+ <&pcie0_phy>,
+ <&pcie1_phy>,
+ <&ufs_mem_phy 0>,
+ <&ufs_mem_phy 1>,
+ <&ufs_mem_phy 2>,
+ <&usb_1_qmpphy>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,milos-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,milos-videocc.yaml
new file mode 100644
index 000000000000..14c31efe1308
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,milos-videocc.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,milos-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Video Clock & Reset Controller on Milos
+
+maintainers:
+ - Luca Weiss <luca.weiss@fairphone.com>
+
+description: |
+ Qualcomm video clock control module provides the clocks, resets and power
+ domains on Milos.
+
+ See also: include/dt-bindings/clock/qcom,milos-videocc.h
+
+properties:
+ compatible:
+ const: qcom,milos-videocc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep clock source
+ - description: Video AHB clock from GCC
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,milos-gcc.h>
+ clock-controller@aaf0000 {
+ compatible = "qcom,milos-videocc";
+ reg = <0x0aaf0000 0x10000>;
+ clocks = <&bi_tcxo_div2>,
+ <&bi_tcxo_ao_div2>,
+ <&sleep_clk>,
+ <&gcc GCC_VIDEO_AHB_CLK>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
index acf0c923c24f..53ceec9673a8 100644
--- a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
@@ -8,7 +8,7 @@ title: Qualcomm Multimedia Clock & Reset Controller
maintainers:
- Jeffrey Hugo <quic_jhugo@quicinc.com>
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm multimedia clock control module provides the clocks, resets and
@@ -31,43 +31,23 @@ properties:
- qcom,mmcc-sdm660
clocks:
- minItems: 8
+ minItems: 7
maxItems: 13
clock-names:
- minItems: 8
+ minItems: 7
maxItems: 13
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
- protected-clocks:
- description:
- Protected clock specifier list as per common clock binding
-
vdd-gfx-supply:
description:
Regulator supply for the GPU_GX GDSC
required:
- compatible
- - reg
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
-
allOf:
+ - $ref: qcom,gcc.yaml#
- if:
properties:
compatible:
@@ -78,6 +58,7 @@ allOf:
then:
properties:
clocks:
+ minItems: 8
items:
- description: Board PXO source
- description: PLL 3 clock
@@ -87,8 +68,10 @@ allOf:
- description: DSI phy instance 2 dsi clock
- description: DSI phy instance 2 byte clock
- description: HDMI phy PLL clock
+ - description: LVDS PLL clock
clock-names:
+ minItems: 8
items:
- const: pxo
- const: pll3
@@ -98,6 +81,35 @@ allOf:
- const: dsi2pll
- const: dsi2pllbyte
- const: hdmipll
+ - const: lvdspll
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,mmcc-msm8226
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Board XO source
+ - description: MMSS GPLL0 voted clock
+ - description: GPLL0 voted clock
+ - description: GPLL1 voted clock
+ - description: GFX3D clock source
+ - description: DSI phy instance 0 dsi clock
+ - description: DSI phy instance 0 byte clock
+
+ clock-names:
+ items:
+ - const: xo
+ - const: mmss_gpll0_vote
+ - const: gpll0_vote
+ - const: gpll1_vote
+ - const: gfx3d_clk_src
+ - const: dsi0pll
+ - const: dsi0pllbyte
- if:
properties:
@@ -269,6 +281,7 @@ allOf:
- description: HDMI phy PLL clock
- description: DisplayPort phy PLL link clock
- description: DisplayPort phy PLL vco clock
+ - description: Global PLL 0 DIV clock
clock-names:
items:
@@ -281,6 +294,7 @@ allOf:
- const: hdmipll
- const: dplink
- const: dpvco
+ - const: gpll0_div
- if:
properties:
@@ -317,6 +331,8 @@ allOf:
- const: dp_link_2x_clk_divsel_five
- const: dp_vco_divided_clk_src_mux
+unevaluatedProperties: false
+
examples:
# Example for MMCC for MSM8960:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml b/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml
index 3ffe69d8cdd5..0dfbd8c4d465 100644
--- a/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml
@@ -15,7 +15,9 @@ description: >
properties:
compatible:
- const: qcom,msm8996-cbf
+ enum:
+ - qcom,msm8996-cbf
+ - qcom,msm8996pro-cbf
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/clock/qcom,msm8998-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,msm8998-gpucc.yaml
index 2d8897991663..374de7a6f8d9 100644
--- a/Documentation/devicetree/bindings/clock/qcom,msm8998-gpucc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,msm8998-gpucc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Graphics Clock & Reset Controller on MSM8998
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm graphics clock control module provides the clocks, resets and power
domains on MSM8998.
- See also:: include/dt-bindings/clock/qcom,gpucc-msm8998.h
+ See also: include/dt-bindings/clock/qcom,gpucc-msm8998.h
properties:
compatible:
@@ -29,28 +29,16 @@ properties:
- const: xo
- const: gpll0
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,q6sstopcc.yaml b/Documentation/devicetree/bindings/clock/qcom,q6sstopcc.yaml
index 03fa30fe9253..e0f4d692728c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,q6sstopcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,q6sstopcc.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Q6SSTOP clock Controller
maintainers:
- - Govind Singh <govinds@codeaurora.org>
+ - Bjorn Andersson <andersson@kernel.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/qcom,qca8k-nsscc.yaml b/Documentation/devicetree/bindings/clock/qcom,qca8k-nsscc.yaml
new file mode 100644
index 000000000000..61473385da2d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qca8k-nsscc.yaml
@@ -0,0 +1,86 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qca8k-nsscc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm NSS Clock & Reset Controller on QCA8386/QCA8084
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Luo Jie <quic_luoj@quicinc.com>
+
+description: |
+ Qualcomm NSS clock control module provides the clocks and resets
+ on QCA8386(switch mode)/QCA8084(PHY mode)
+
+ See also::
+ include/dt-bindings/clock/qcom,qca8k-nsscc.h
+ include/dt-bindings/reset/qcom,qca8k-nsscc.h
+
+properties:
+ compatible:
+ oneOf:
+ - const: qcom,qca8084-nsscc
+ - items:
+ - enum:
+ - qcom,qca8082-nsscc
+ - qcom,qca8085-nsscc
+ - qcom,qca8384-nsscc
+ - qcom,qca8385-nsscc
+ - qcom,qca8386-nsscc
+ - const: qcom,qca8084-nsscc
+
+ clocks:
+ items:
+ - description: Chip reference clock source
+ - description: UNIPHY0 RX 312P5M/125M clock source
+ - description: UNIPHY0 TX 312P5M/125M clock source
+ - description: UNIPHY1 RX 312P5M/125M clock source
+ - description: UNIPHY1 TX 312P5M/125M clock source
+ - description: UNIPHY1 RX 312P5M clock source
+ - description: UNIPHY1 TX 312P5M clock source
+
+ reg:
+ items:
+ - description: MDIO bus address for Clock & Reset Controller register
+
+ reset-gpios:
+ description: GPIO connected to the chip
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - reg
+ - reset-gpios
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@18 {
+ compatible = "qcom,qca8084-nsscc";
+ reg = <0x18>;
+ reset-gpios = <&tlmm 51 GPIO_ACTIVE_LOW>;
+ clocks = <&pcs0_pll>,
+ <&qca8k_uniphy0_rx>,
+ <&qca8k_uniphy0_tx>,
+ <&qca8k_uniphy1_rx>,
+ <&qca8k_uniphy1_tx>,
+ <&qca8k_uniphy1_rx312p5m>,
+ <&qca8k_uniphy1_tx312p5m>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcm2290-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcm2290-dispcc.yaml
index 4a00f2d41684..4a533b45eec2 100644
--- a/Documentation/devicetree/bindings/clock/qcom,qcm2290-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,qcm2290-dispcc.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on qcm2290.
- See also:: include/dt-bindings/clock/qcom,dispcc-qcm2290.h
+ See also: include/dt-bindings/clock/qcom,dispcc-qcm2290.h
properties:
compatible:
@@ -37,28 +37,16 @@ properties:
- const: dsi0_phy_pll_out_byteclk
- const: dsi0_phy_pll_out_dsiclk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml
new file mode 100644
index 000000000000..734880805c1b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcm2290-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on QCM2290
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm graphics clock control module provides the clocks, resets and power
+ domains on Qualcomm SoCs.
+
+ See also::
+ include/dt-bindings/clock/qcom,qcm2290-gpucc.h
+
+properties:
+ compatible:
+ const: qcom,qcm2290-gpucc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: AHB interface clock,
+ - description: SoC CXO clock
+ - description: GPLL0 main branch source
+ - description: GPLL0 div branch source
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the CX power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing required CX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-qcm2290.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@5990000 {
+ compatible = "qcom,qcm2290-gpucc";
+ reg = <0x0 0x05990000 0x0 0x9000>;
+ clocks = <&gcc GCC_GPU_CFG_AHB_CLK>,
+ <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+ power-domains = <&rpmpd QCM2290_VDDCX>;
+ required-opps = <&rpmpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs404-turingcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs404-turingcc.yaml
new file mode 100644
index 000000000000..033e010754a2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs404-turingcc.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs404-turingcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Turing Clock & Reset Controller on QCS404
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+properties:
+ compatible:
+ const: qcom,qcs404-turingcc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-qcs404.h>
+ clock-controller@800000 {
+ compatible = "qcom,qcs404-turingcc";
+ reg = <0x00800000 0x30000>;
+ clocks = <&gcc GCC_CDSP_CFG_AHB_CLK>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs615-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs615-dispcc.yaml
new file mode 100644
index 000000000000..d566f19beb0d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs615-dispcc.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs615-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller on QCS615
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm display clock control module provides the clocks, resets and power
+ domains on QCS615.
+
+ See also: include/dt-bindings/clock/qcom,qcs615-dispcc.h
+
+properties:
+ compatible:
+ const: qcom,qcs615-dispcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 clock source from GCC
+ - description: Byte clock from DSI PHY0
+ - description: Pixel clock from DSI PHY0
+ - description: Pixel clock from DSI PHY1
+ - description: Display port PLL link clock
+ - description: Display port PLL VCO DIV clock
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,qcs615-gcc.h>
+ clock-controller@af00000 {
+ compatible = "qcom,qcs615-dispcc";
+ reg = <0x0af00000 0x20000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>,
+ <&mdss_dsi0_phy 0>,
+ <&mdss_dsi0_phy 1>,
+ <&mdss_dsi1_phy 0>,
+ <&mdss_dp_phy 0>,
+ <&mdss_dp_vco 0>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs615-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs615-gcc.yaml
new file mode 100644
index 000000000000..4a828e102d25
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs615-gcc.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs615-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on QCS615
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on QCS615.
+
+ See also: include/dt-bindings/clock/qcom,qcs615-gcc.h
+
+properties:
+ compatible:
+ const: qcom,qcs615-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep clock source
+
+ clock-names:
+ items:
+ - const: bi_tcxo
+ - const: bi_tcxo_ao
+ - const: sleep_clk
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,qcs615-gcc";
+ reg = <0x00100000 0x1f0000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs615-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs615-gpucc.yaml
new file mode 100644
index 000000000000..5f7d83d1a7be
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs615-gpucc.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs615-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on QCS615
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm graphics clock control module provides clocks, resets and power
+ domains on QCS615 Qualcomm SoCs.
+
+ See also: include/dt-bindings/clock/qcom,qcs615-gpucc.h
+
+properties:
+ compatible:
+ const: qcom,qcs615-gpucc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 main branch source
+ - description: GPLL0 GPUCC div branch source
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,qcs615-gcc.h>
+
+ clock-controller@5090000 {
+ compatible = "qcom,qcs615-gpucc";
+ reg = <0x5090000 0x9000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GPLL0>,
+ <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs615-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs615-videocc.yaml
new file mode 100644
index 000000000000..f51b69de1047
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs615-videocc.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs615-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Video Clock & Reset Controller on QCS615
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm video clock control module provides clocks, resets and power
+ domains on QCS615 Qualcomm SoCs.
+
+ See also: include/dt-bindings/clock/qcom,qcs615-videocc.h
+
+properties:
+ compatible:
+ const: qcom,qcs615-videocc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,qcs615-gcc.h>
+
+ clock-controller@ab00000 {
+ compatible = "qcom,qcs615-videocc";
+ reg = <0xab00000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qcs8300-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcs8300-gcc.yaml
new file mode 100644
index 000000000000..081bc452081f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcs8300-gcc.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcs8300-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. Global Clock & Reset Controller on QCS8300
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Imran Shaik <quic_imrashai@quicinc.com>
+
+description: |
+ Qualcomm Technologies, Inc. Global clock control module provides the clocks, resets and
+ power domains on QCS8300
+
+ See also: include/dt-bindings/clock/qcom,qcs8300-gcc.h
+
+properties:
+ compatible:
+ const: qcom,qcs8300-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PCIE 0 Pipe clock source
+ - description: PCIE 1 Pipe clock source
+ - description: PCIE Phy Auxiliary clock source
+ - description: First EMAC controller reference clock
+ - description: UFS Phy Rx symbol 0 clock source
+ - description: UFS Phy Rx symbol 1 clock source
+ - description: UFS Phy Tx symbol 0 clock source
+ - description: USB3 Phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,qcs8300-gcc";
+ reg = <0x00100000 0xc7018>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>,
+ <&pcie_0_pipe_clk>,
+ <&pcie_1_pipe_clk>,
+ <&pcie_phy_aux_clk>,
+ <&rxc0_ref_clk>,
+ <&ufs_phy_rx_symbol_0_clk>,
+ <&ufs_phy_rx_symbol_1_clk>,
+ <&ufs_phy_tx_symbol_0_clk>,
+ <&usb3_phy_wrapper_gcc_usb30_prim_pipe_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml b/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml
new file mode 100644
index 000000000000..3038307ff2c5
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qdu1000-ecpricc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm ECPRI Clock & Reset Controller for QDU1000 and QRU1000
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Imran Shaik <quic_imrashai@quicinc.com>
+
+description: |
+ Qualcomm ECPRI Specification V2.0 Common Public Radio Interface clock control
+ module which supports the clocks, resets on QDU1000 and QRU1000
+
+ See also: include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,qdu1000-ecpricc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 source from GCC
+ - description: GPLL1 source from GCC
+ - description: GPLL2 source from GCC
+ - description: GPLL3 source from GCC
+ - description: GPLL4 source from GCC
+ - description: GPLL5 source from GCC
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,qdu1000-gcc.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@280000 {
+ compatible = "qcom,qdu1000-ecpricc";
+ reg = <0x00280000 0x31c00>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_ECPRI_CC_GPLL0_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL1_EVEN_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL2_EVEN_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL3_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL4_CLK_SRC>,
+ <&gcc GCC_ECPRI_CC_GPLL5_EVEN_CLK_SRC>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,qdu1000-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,qdu1000-gcc.yaml
index 767a9d03aa32..2c5a9ef4fe4d 100644
--- a/Documentation/devicetree/bindings/clock/qcom,qdu1000-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,qdu1000-gcc.yaml
@@ -7,13 +7,14 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller for QDU1000 and QRU1000
maintainers:
- - Melody Olvera <quic_molvera@quicinc.com>
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Imran Shaik <quic_imrashai@quicinc.com>
description: |
Qualcomm global clock control module which supports the clocks, resets and
power domains on QDU1000 and QRU1000
- See also:: include/dt-bindings/clock/qcom,qdu1000-gcc.h
+ See also: include/dt-bindings/clock/qcom,qdu1000-gcc.h
properties:
compatible:
@@ -30,6 +31,7 @@ properties:
required:
- compatible
- clocks
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml
index 2a95bf8664f9..ab97d4b7dba8 100644
--- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml
@@ -8,7 +8,7 @@ title: Qualcomm RPM Clock Controller
maintainers:
- Bjorn Andersson <bjorn.andersson@linaro.org>
- - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+ - Krzysztof Kozlowski <krzk@kernel.org>
description: |
The clock enumerators are defined in <dt-bindings/clock/qcom,rpmcc.h> and
@@ -31,7 +31,10 @@ properties:
- qcom,rpmcc-msm8660
- qcom,rpmcc-msm8909
- qcom,rpmcc-msm8916
+ - qcom,rpmcc-msm8917
- qcom,rpmcc-msm8936
+ - qcom,rpmcc-msm8937
+ - qcom,rpmcc-msm8940
- qcom,rpmcc-msm8953
- qcom,rpmcc-msm8974
- qcom,rpmcc-msm8976
@@ -41,6 +44,7 @@ properties:
- qcom,rpmcc-msm8998
- qcom,rpmcc-qcm2290
- qcom,rpmcc-qcs404
+ - qcom,rpmcc-sdm429
- qcom,rpmcc-sdm660
- qcom,rpmcc-sm6115
- qcom,rpmcc-sm6125
@@ -107,7 +111,10 @@ allOf:
- qcom,rpmcc-mdm9607
- qcom,rpmcc-msm8226
- qcom,rpmcc-msm8916
+ - qcom,rpmcc-msm8917
- qcom,rpmcc-msm8936
+ - qcom,rpmcc-msm8937
+ - qcom,rpmcc-msm8940
- qcom,rpmcc-msm8953
- qcom,rpmcc-msm8974
- qcom,rpmcc-msm8976
@@ -117,6 +124,7 @@ allOf:
- qcom,rpmcc-msm8998
- qcom,rpmcc-qcm2290
- qcom,rpmcc-qcs404
+ - qcom,rpmcc-sdm429
- qcom,rpmcc-sdm660
- qcom,rpmcc-sm6115
- qcom,rpmcc-sm6125
@@ -137,7 +145,7 @@ examples:
- |
rpm {
rpm-requests {
- compatible = "qcom,rpm-msm8916";
+ compatible = "qcom,rpm-msm8916", "qcom,smd-rpm";
qcom,smd-channels = "rpm_requests";
clock-controller {
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
index d5a250b7c2af..3f5f1336262e 100644
--- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Technologies, Inc. RPMh Clocks
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Resource Power Manager Hardened (RPMh) manages shared resources on
@@ -17,8 +17,13 @@ description: |
properties:
compatible:
enum:
+ - qcom,glymur-rpmh-clk
+ - qcom,kaanapali-rpmh-clk
+ - qcom,milos-rpmh-clk
+ - qcom,qcs615-rpmh-clk
- qcom,qdu1000-rpmh-clk
- qcom,sa8775p-rpmh-clk
+ - qcom,sar2130p-rpmh-clk
- qcom,sc7180-rpmh-clk
- qcom,sc7280-rpmh-clk
- qcom,sc8180x-rpmh-clk
@@ -27,12 +32,17 @@ properties:
- qcom,sdm845-rpmh-clk
- qcom,sdx55-rpmh-clk
- qcom,sdx65-rpmh-clk
+ - qcom,sdx75-rpmh-clk
+ - qcom,sm4450-rpmh-clk
- qcom,sm6350-rpmh-clk
- qcom,sm8150-rpmh-clk
- qcom,sm8250-rpmh-clk
- qcom,sm8350-rpmh-clk
- qcom,sm8450-rpmh-clk
- qcom,sm8550-rpmh-clk
+ - qcom,sm8650-rpmh-clk
+ - qcom,sm8750-rpmh-clk
+ - qcom,x1e80100-rpmh-clk
clocks:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/clock/qcom,sa8775p-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sa8775p-camcc.yaml
new file mode 100644
index 000000000000..f42ccb6627a3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-camcc.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sa8775p-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on SA8775P
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+ - Imran Shaik <quic_imrashai@quicinc.com>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and power
+ domains on SA8775p.
+
+ See also:
+ include/dt-bindings/clock/qcom,qcs8300-camcc.h
+ include/dt-bindings/clock/qcom,sa8775p-camcc.h
+ include/dt-bindings/clock/qcom,sc8280xp-camcc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,qcs8300-camcc
+ - qcom,sa8775p-camcc
+ - qcom,sc8280xp-camcc
+
+ clocks:
+ items:
+ - description: Camera AHB clock from GCC
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep clock source
+
+ power-domains:
+ maxItems: 1
+ description: MMCX power domain
+
+ required-opps:
+ description:
+ OPP node describing required MMCX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,sc8280xp-camcc
+ then:
+ required:
+ - required-opps
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+ clock-controller@ade0000 {
+ compatible = "qcom,sa8775p-camcc";
+ reg = <0x0ade0000 0x20000>;
+ clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sa8775p-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sa8775p-dispcc.yaml
new file mode 100644
index 000000000000..ce61755e62d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-dispcc.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sa8775p-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller on SA8775P
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm display clock control module provides the clocks, resets and power
+ domains on SA8775P.
+
+ See also: include/dt-bindings/clock/qcom,sa8775p-dispcc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-dispcc0
+ - qcom,sa8775p-dispcc1
+
+ clocks:
+ items:
+ - description: GCC AHB clock source
+ - description: Board XO source
+ - description: Board XO_AO source
+ - description: Sleep clock source
+ - description: Link clock from DP0 PHY
+ - description: VCO DIV clock from DP0 PHY
+ - description: Link clock from DP1 PHY
+ - description: VCO DIV clock from DP1 PHY
+ - description: Byte clock from DSI0 PHY
+ - description: Pixel clock from DSI0 PHY
+ - description: Byte clock from DSI1 PHY
+ - description: Pixel clock from DSI1 PHY
+
+ power-domains:
+ maxItems: 1
+ description: MMCX power domain
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+ clock-controller@af00000 {
+ compatible = "qcom,sa8775p-dispcc0";
+ reg = <0x0af00000 0x20000>;
+ clocks = <&gcc GCC_DISP_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>,
+ <&dp_phy0 0>,
+ <&dp_phy0 1>,
+ <&dp_phy1 2>,
+ <&dp_phy1 3>,
+ <&dsi_phy0 0>,
+ <&dsi_phy0 1>,
+ <&dsi_phy1 2>,
+ <&dsi_phy1 3>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml
index 0f641c235b13..c641aac8c451 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and
power domains on sa8775p.
- See also:: include/dt-bindings/clock/qcom,sa8775p-gcc.h
+ See also: include/dt-bindings/clock/qcom,sa8775p-gcc.h
properties:
compatible:
@@ -46,6 +46,7 @@ properties:
required:
- compatible
- clocks
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,sa8775p-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sa8775p-videocc.yaml
new file mode 100644
index 000000000000..07e5d811d816
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-videocc.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sa8775p-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Video Clock & Reset Controller on SA8775P
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm video clock control module provides the clocks, resets and power
+ domains on SA8775P.
+
+ See also: include/dt-bindings/clock/qcom,sa8775p-videocc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,qcs8300-videocc
+ - qcom,sa8775p-videocc
+
+ clocks:
+ items:
+ - description: Video AHB clock from GCC
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep Clock source
+
+ power-domains:
+ maxItems: 1
+ description: MMCX power domain
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+ videocc: clock-controller@abf0000 {
+ compatible = "qcom,sa8775p-videocc";
+ reg = <0x0abf0000 0x10000>;
+ clocks = <&gcc GCC_VIDEO_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sar2130p-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sar2130p-gcc.yaml
new file mode 100644
index 000000000000..9a430bbd872a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sar2130p-gcc.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sar2130p-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on sar2130p
+
+maintainers:
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and
+ power domains on sar2130p.
+
+ See also: include/dt-bindings/clock/qcom,sar2130p-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sar2130p-gcc
+
+ clocks:
+ items:
+ - description: XO reference clock
+ - description: Sleep clock
+ - description: PCIe 0 pipe clock
+ - description: PCIe 1 pipe clock
+ - description: Primary USB3 PHY wrapper pipe clock
+
+ protected-clocks:
+ maxItems: 240
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ gcc: clock-controller@100000 {
+ compatible = "qcom,sar2130p-gcc";
+ reg = <0x100000 0x1f4200>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>,
+ <&pcie_0_pipe_clk>,
+ <&pcie_1_pipe_clk>,
+ <&usb_0_ssphy>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7180-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7180-camcc.yaml
index 098c8acf4bad..98ee9be84794 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7180-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7180-camcc.yaml
@@ -7,13 +7,16 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Camera Clock & Reset Controller on SC7180
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm camera clock control module provides the clocks, resets and power
domains on SC7180.
- See also:: include/dt-bindings/clock/qcom,camcc-sc7180.h
+ See also: include/dt-bindings/clock/qcom,camcc-sc7180.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
properties:
compatible:
@@ -31,28 +34,15 @@ properties:
- const: iface
- const: xo
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
reg:
maxItems: 1
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7180-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7180-dispcc.yaml
index 95ad16d0abc3..f147d06ad2ef 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7180-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7180-dispcc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display Clock & Reset Controller on SC7180
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SC7180.
- See also:: include/dt-bindings/clock/qcom,dispcc-sc7180.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sc7180.h
properties:
compatible:
@@ -37,28 +37,16 @@ properties:
- const: dp_phy_pll_link_clk
- const: dp_phy_pll_vco_div_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7180-lpasscorecc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7180-lpasscorecc.yaml
index f297694ef8b8..ad360debef7c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7180-lpasscorecc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7180-lpasscorecc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm LPASS Core Clock Controller on SC7180
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm LPASS core clock control module provides the clocks and power
domains on SC7180.
- See also:: include/dt-bindings/clock/qcom,lpasscorecc-sc7180.h
+ See also: include/dt-bindings/clock/qcom,lpasscorecc-sc7180.h
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml
deleted file mode 100644
index 1e856a8a996e..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml
+++ /dev/null
@@ -1,61 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/clock/qcom,sc7180-mss.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Modem Clock Controller on SC7180
-
-maintainers:
- - Taniya Das <tdas@codeaurora.org>
-
-description: |
- Qualcomm modem clock control module provides the clocks on SC7180.
-
- See also:: include/dt-bindings/clock/qcom,mss-sc7180.h
-
-properties:
- compatible:
- const: qcom,sc7180-mss
-
- clocks:
- items:
- - description: gcc_mss_mfab_axi clock from GCC
- - description: gcc_mss_nav_axi clock from GCC
- - description: gcc_mss_cfg_ahb clock from GCC
-
- clock-names:
- items:
- - const: gcc_mss_mfab_axis
- - const: gcc_mss_nav_axi
- - const: cfg_ahb
-
- '#clock-cells':
- const: 1
-
- reg:
- maxItems: 1
-
-required:
- - compatible
- - reg
- - clocks
- - '#clock-cells'
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/clock/qcom,gcc-sc7180.h>
- clock-controller@41a8000 {
- compatible = "qcom,sc7180-mss";
- reg = <0x041a8000 0x8000>;
- clocks = <&gcc GCC_MSS_MFAB_AXIS_CLK>,
- <&gcc GCC_MSS_NAV_AXI_CLK>,
- <&gcc GCC_MSS_CFG_AHB_CLK>;
- clock-names = "gcc_mss_mfab_axis",
- "gcc_mss_nav_axi",
- "cfg_ahb";
- #clock-cells = <1>;
- };
-...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7280-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7280-camcc.yaml
index b60adbad4590..2f28be58e82e 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7280-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-camcc.yaml
@@ -7,13 +7,16 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Camera Clock & Reset Controller on SC7280
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm camera clock control module provides the clocks, resets and
power domains on SC7280.
- See also:: include/dt-bindings/clock/qcom,camcc-sc7280.h
+ See also: include/dt-bindings/clock/qcom,camcc-sc7280.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
properties:
compatible:
@@ -31,28 +34,15 @@ properties:
- const: bi_tcxo_ao
- const: sleep_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
reg:
maxItems: 1
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7280-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7280-dispcc.yaml
index cfe6594a0a6b..95b1e4f48c4f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7280-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-dispcc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display Clock & Reset Controller on SC7280
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SC7280.
- See also:: include/dt-bindings/clock/qcom,dispcc-sc7280.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sc7280.h
properties:
compatible:
@@ -41,28 +41,16 @@ properties:
- const: edp_phy_pll_link_clk
- const: edp_phy_pll_vco_div_clk
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml
index 6151fdebbff8..a90961d8656c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm LPASS Core Clock Controller on SC7280
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm LPASS core clock control module provides the clocks and power
domains on SC7280.
- See also:: include/dt-bindings/clock/qcom,lpass-sc7280.h
+ See also: include/dt-bindings/clock/qcom,lpass-sc7280.h
properties:
compatible:
@@ -41,6 +41,12 @@ properties:
- const: qdsp6ss
- const: top_cc
+ qcom,adsp-pil-mode:
+ description:
+ Indicates if the LPASS would be brought out of reset using
+ remoteproc peripheral loader.
+ type: boolean
+
required:
- compatible
- reg
@@ -60,6 +66,7 @@ examples:
reg-names = "qdsp6ss", "top_cc";
clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>;
clock-names = "iface";
+ qcom,adsp-pil-mode;
#clock-cells = <1>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml
index 447cdc447a0c..99ab9106009f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm LPASS Core & Audio Clock Controller on SC7280
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm LPASS core and audio clock control module provides the clocks and
@@ -18,25 +18,32 @@ description: |
include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h
properties:
- clocks: true
-
- clock-names: true
-
- reg: true
-
compatible:
enum:
+ - qcom,qcm6490-lpassaudiocc
- qcom,sc7280-lpassaoncc
- qcom,sc7280-lpassaudiocc
- qcom,sc7280-lpasscorecc
- qcom,sc7280-lpasshm
- power-domains:
- maxItems: 1
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
'#clock-cells':
const: 1
+ power-domains:
+ maxItems: 1
+
'#power-domain-cells':
const: 1
@@ -57,14 +64,14 @@ required:
- '#clock-cells'
- '#power-domain-cells'
-additionalProperties: false
-
allOf:
- if:
properties:
compatible:
contains:
- const: qcom,sc7280-lpassaudiocc
+ enum:
+ - qcom,qcm6490-lpassaudiocc
+ - qcom,sc7280-lpassaudiocc
then:
properties:
@@ -125,6 +132,9 @@ allOf:
reg:
maxItems: 1
+
+additionalProperties: false
+
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc8180x-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc8180x-camcc.yaml
new file mode 100644
index 000000000000..477ee687520e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sc8180x-camcc.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sc8180x-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on SC8180X
+
+maintainers:
+ - Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and
+ power domains on SC8180X.
+
+ See also: include/dt-bindings/clock/qcom,sc8180x-camcc.h
+
+properties:
+ compatible:
+ const: qcom,sc8180x-camcc
+
+ clocks:
+ items:
+ - description: Camera AHB clock from GCC
+ - description: Board XO source
+ - description: Sleep clock source
+
+ power-domains:
+ maxItems: 1
+ description:
+ A phandle and PM domain specifier for the MMCX power domain.
+
+ required-opps:
+ maxItems: 1
+ description:
+ A phandle to an OPP node describing required MMCX performance point.
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - required-opps
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ clock-controller@ad00000 {
+ compatible = "qcom,sc8180x-camcc";
+ reg = <0x0ad00000 0x20000>;
+ clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd SC8180X_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml
new file mode 100644
index 000000000000..273d66e245c5
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sc8280xp-lpasscc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm LPASS Core & Audio Clock Controller on SC8280XP
+
+maintainers:
+ - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+
+description: |
+ Qualcomm LPASS core and audio clock control module provides the clocks,
+ and reset on SC8280XP.
+
+ See also::
+ include/dt-bindings/clock/qcom,lpasscc-sc8280xp.h
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - qcom,sc8280xp-lpassaudiocc
+ - qcom,sc8280xp-lpasscc
+ - items:
+ - const: qcom,x1e80100-lpassaudiocc
+ - const: qcom,sc8280xp-lpassaudiocc
+ - items:
+ - const: qcom,x1e80100-lpasscc
+ - const: qcom,sc8280xp-lpasscc
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
+ lpass_audiocc: clock-controller@32a9000 {
+ compatible = "qcom,sc8280xp-lpassaudiocc";
+ reg = <0x032a9000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ - |
+ #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
+ lpasscc: clock-controller@33e0000 {
+ compatible = "qcom,sc8280xp-lpasscc";
+ reg = <0x033e0000 0x12000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sdm845-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sdm845-camcc.yaml
index 91d1f7918037..6214e41eec1f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sdm845-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sdm845-camcc.yaml
@@ -13,11 +13,18 @@ description: |
Qualcomm camera clock control module provides the clocks, resets and power
domains on SDM845.
- See also:: include/dt-bindings/clock/qcom,camcc-sm845.h
+ See also: include/dt-bindings/clock/qcom,camcc-sm845.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
properties:
compatible:
- const: qcom,sdm845-camcc
+ oneOf:
+ - items:
+ - const: qcom,sdm670-camcc
+ - const: qcom,sdm845-camcc
+ - const: qcom,sdm845-camcc
clocks:
items:
@@ -27,28 +34,15 @@ properties:
items:
- const: bi_tcxo
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
reg:
maxItems: 1
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sdm845-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sdm845-dispcc.yaml
index 76b53ce64e40..854c391c8307 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sdm845-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sdm845-dispcc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display Clock & Reset Controller on SDM845
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SDM845.
- See also:: include/dt-bindings/clock/qcom,dispcc-sdm845.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sdm845.h
properties:
compatible:
@@ -46,28 +46,16 @@ properties:
- const: dp_link_clk_divsel_ten
- const: dp_vco_divided_clk_src_mux
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sdm845-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sdm845-lpasscc.yaml
index a96fd837c70a..f9feb7049b21 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sdm845-lpasscc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sdm845-lpasscc.yaml
@@ -12,7 +12,7 @@ maintainers:
description: |
Qualcomm SDM845 LPASS (Low Power Audio SubSystem) Clock Controller.
- See also:: include/dt-bindings/clock/qcom,lpass-sdm845.h
+ See also: include/dt-bindings/clock/qcom,lpass-sdm845.h
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml
new file mode 100644
index 000000000000..29a0b29bcb81
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sdx75-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on SDX75
+
+maintainers:
+ - Imran Shaik <quic_imrashai@quicinc.com>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on SDX75
+
+ See also: include/dt-bindings/clock/qcom,sdx75-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sdx75-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: EMAC0 sgmiiphy mac rclk source
+ - description: EMAC0 sgmiiphy mac tclk source
+ - description: EMAC0 sgmiiphy rclk source
+ - description: EMAC0 sgmiiphy tclk source
+ - description: EMAC1 sgmiiphy mac rclk source
+ - description: EMAC1 sgmiiphy mac tclk source
+ - description: EMAC1 sgmiiphy rclk source
+ - description: EMAC1 sgmiiphy tclk source
+ - description: PCIE20 phy aux clock source
+ - description: PCIE_1 Pipe clock source
+ - description: PCIE_2 Pipe clock source
+ - description: PCIE Pipe clock source
+ - description: USB3 phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@80000 {
+ compatible = "qcom,sdx75-gcc";
+ reg = <0x80000 0x1f7400>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, <&emac0_sgmiiphy_mac_rclk>,
+ <&emac0_sgmiiphy_mac_tclk>, <&emac0_sgmiiphy_rclk>, <&emac0_sgmiiphy_tclk>,
+ <&emac1_sgmiiphy_mac_rclk>, <&emac1_sgmiiphy_mac_tclk>, <&emac1_sgmiiphy_rclk>,
+ <&emac1_sgmiiphy_tclk>, <&pcie20_phy_aux_clk>, <&pcie_1_pipe_clk>,
+ <&pcie_2_pipe_clk>, <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm4450-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm4450-camcc.yaml
new file mode 100644
index 000000000000..70f025b26736
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm4450-camcc.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm4450-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on SM4450
+
+maintainers:
+ - Ajit Pandey <quic_ajipan@quicinc.com>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and power
+ domains on SM4450
+
+ See also: include/dt-bindings/clock/qcom,sm4450-camcc.h
+
+properties:
+ compatible:
+ const: qcom,sm4450-camcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Camera AHB clock source from GCC
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,sm4450-gcc.h>
+ clock-controller@ade0000 {
+ compatible = "qcom,sm4450-camcc";
+ reg = <0x0ade0000 0x20000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_CAMERA_AHB_CLK>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm4450-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm4450-dispcc.yaml
new file mode 100644
index 000000000000..d977788bdc8a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm4450-dispcc.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm4450-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller on SM4450
+
+maintainers:
+ - Ajit Pandey <quic_ajipan@quicinc.com>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm display clock control module provides the clocks, resets and power
+ domains on SM4450
+
+ See also: include/dt-bindings/clock/qcom,sm4450-dispcc.h
+
+properties:
+ compatible:
+ const: qcom,sm4450-dispcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Display AHB clock source from GCC
+ - description: sleep clock source
+ - description: Byte clock from DSI PHY0
+ - description: Pixel clock from DSI PHY0
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,sm4450-gcc.h>
+ clock-controller@af00000 {
+ compatible = "qcom,sm4450-dispcc";
+ reg = <0x0af00000 0x20000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&sleep_clk>,
+ <&dsi0_phy_pll_out_byteclk>,
+ <&dsi0_phy_pll_out_dsiclk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm4450-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm4450-gcc.yaml
new file mode 100644
index 000000000000..9cfe859bacc9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm4450-gcc.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm4450-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on SM4450
+
+maintainers:
+ - Ajit Pandey <quic_ajipan@quicinc.com>
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on SM4450
+
+ See also: include/dt-bindings/clock/qcom,sm4450-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sm4450-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: UFS Phy Rx symbol 0 clock source
+ - description: UFS Phy Rx symbol 1 clock source
+ - description: UFS Phy Tx symbol 0 clock source
+ - description: USB3 Phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,sm4450-gcc";
+ reg = <0x00100000 0x001f4200>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>,
+ <&ufs_mem_phy 0>, <&ufs_mem_phy 1>,
+ <&ufs_mem_phy 2>, <&usb_1_qmpphy>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6115-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6115-dispcc.yaml
index f802a2e7f818..b31424306f49 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm6115-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6115-dispcc.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm display clock control module provides the clocks and power domains
on SM6115.
- See also:: include/dt-bindings/clock/qcom,sm6115-dispcc.h
+ See also: include/dt-bindings/clock/qcom,sm6115-dispcc.h
properties:
compatible:
@@ -28,27 +28,15 @@ properties:
- description: Pixel clock from DSI PHY0
- description: GPLL0 DISP DIV clock from GCC
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
required:
- compatible
- - reg
- clocks
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml
new file mode 100644
index 000000000000..104ba10ca573
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm6115-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on SM6115
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm graphics clock control module provides clocks, resets and power
+ domains on Qualcomm SoCs.
+
+ See also: include/dt-bindings/clock/qcom,sm6115-gpucc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm6115-gpucc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 main branch source
+ - description: GPLL0 main div source
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm6115.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ clock-controller@5990000 {
+ compatible = "qcom,sm6115-gpucc";
+ reg = <0x05990000 0x9000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6115-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6115-lpasscc.yaml
new file mode 100644
index 000000000000..8cbab3fbb660
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6115-lpasscc.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm6115-lpasscc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm LPASS Core & Audio Clock Controller on SM6115
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+ - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+
+description: |
+ Qualcomm LPASS core and audio clock controllers provide audio-related resets
+ on SM6115 and its derivatives.
+
+ See also::
+ include/dt-bindings/clock/qcom,sm6115-lpasscc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm6115-lpassaudiocc
+ - qcom,sm6115-lpasscc
+
+ reg:
+ maxItems: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ lpass_audiocc: clock-controller@a6a9000 {
+ compatible = "qcom,sm6115-lpassaudiocc";
+ reg = <0x0a6a9000 0x1000>;
+ #reset-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6125-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6125-gpucc.yaml
new file mode 100644
index 000000000000..12d6f0cdbcd8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6125-gpucc.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm6125-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on SM6125
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm graphics clock control module provides clocks and power domains on
+ Qualcomm SoCs.
+
+ See also: include/dt-bindings/clock/qcom,sm6125-gpucc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm6125-gpucc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 main branch source
+
+ '#clock-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm6125.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ clock-controller@5990000 {
+ compatible = "qcom,sm6125-gpucc";
+ reg = <0x05990000 0x9000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_CLK_SRC>;
+ #clock-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6350-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6350-camcc.yaml
index fd6658cb793d..e31cd4300f7d 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm6350-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6350-camcc.yaml
@@ -7,17 +7,22 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Camera Clock & Reset Controller on SM6350
maintainers:
- - Konrad Dybcio <konrad.dybcio@linaro.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm camera clock control module provides the clocks, resets and power
- domains on SM6350.
+ domains on SM6350 and QCS615 SoC.
- See also:: include/dt-bindings/clock/qcom,sm6350-camcc.h
+ See also:
+ include/dt-bindings/clock/qcom,qcs615-camcc.h
+ include/dt-bindings/clock/qcom,sm6350-camcc.h
properties:
compatible:
- const: qcom,sm6350-camcc
+ enum:
+ - qcom,qcs615-camcc
+ - qcom,sm6350-camcc
clocks:
items:
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6375-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6375-dispcc.yaml
index 183b1c75dbdf..519ea76cb052 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm6375-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6375-dispcc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display Clock & Reset Controller on SM6375
maintainers:
- - Konrad Dybcio <konrad.dybcio@linaro.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SM6375.
- See also:: include/dt-bindings/clock/qcom,dispcc-sm6375.h
+ See also: include/dt-bindings/clock/qcom,dispcc-sm6375.h
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6375-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6375-gcc.yaml
index 295d4bb1a966..66dfa72fa975 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm6375-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6375-gcc.yaml
@@ -7,13 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on SM6375
maintainers:
- - Konrad Dybcio <konrad.dybcio@somainline.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM6375
- See also:: include/dt-bindings/clock/qcom,sm6375-gcc.h
+ See also: include/dt-bindings/clock/qcom,sm6375-gcc.h
allOf:
- $ref: qcom,gcc.yaml#
@@ -31,6 +31,7 @@ properties:
required:
- compatible
- clocks
+ - '#power-domain-cells'
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml
new file mode 100644
index 000000000000..3aad6b5bb1c5
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm6375-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on SM6375
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm graphics clock control module provides clocks, resets and power
+ domains on Qualcomm SoCs.
+
+ See also: include/dt-bindings/clock/qcom,sm6375-gpucc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm6375-gpucc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 main branch source
+ - description: GPLL0 div branch source
+ - description: SNoC DVM GFX source
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the VDD_GX power rail
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing required VDD_GX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - required-opps
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,sm6375-gcc.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@5990000 {
+ compatible = "qcom,sm6375-gpucc";
+ reg = <0 0x05990000 0 0x9000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>,
+ <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>;
+ power-domains = <&rpmpd SM6375_VDDGX>;
+ required-opps = <&rpmpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-camcc.yaml
new file mode 100644
index 000000000000..b96091c28c5a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-camcc.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm7150-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on SM7150
+
+maintainers:
+ - Danila Tikhonov <danila@jiaxyga.com>
+ - David Wronek <david@mainlining.org>
+ - Jens Reidel <adrian@travitia.xyz>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and power
+ domains on SM7150.
+
+ See also: include/dt-bindings/clock/qcom,sm7150-camcc.h
+
+properties:
+ compatible:
+ const: qcom,sm7150-camcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board XO Active-Only source
+ - description: Sleep clock source
+
+ power-domains:
+ maxItems: 1
+ description:
+ CX power domain.
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ clock-controller@ad00000 {
+ compatible = "qcom,sm7150-camcc";
+ reg = <0xad00000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-dispcc.yaml
new file mode 100644
index 000000000000..13ab3359b592
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-dispcc.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm7150-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller for SM7150
+
+maintainers:
+ - Danila Tikhonov <danila@jiaxyga.com>
+ - David Wronek <david@mainlining.org>
+ - Jens Reidel <adrian@travitia.xyz>
+
+description: |
+ Qualcomm display clock control module provides the clocks, resets and power
+ domains on SM7150.
+
+ See also: include/dt-bindings/clock/qcom,sm7150-dispcc.h
+
+properties:
+ compatible:
+ const: qcom,sm7150-dispcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board Always On XO source
+ - description: GPLL0 source from GCC
+ - description: Sleep clock source
+ - description: Byte clock from MDSS DSI PHY0
+ - description: Pixel clock from MDSS DSI PHY0
+ - description: Byte clock from MDSS DSI PHY1
+ - description: Pixel clock from MDSS DSI PHY1
+ - description: Link clock from DP PHY
+ - description: VCO DIV clock from DP PHY
+
+ power-domains:
+ maxItems: 1
+ description:
+ CX power domain.
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,sm7150-gcc.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ clock-controller@af00000 {
+ compatible = "qcom,sm7150-dispcc";
+ reg = <0x0af00000 0x200000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&gcc GCC_DISP_GPLL0_CLK_SRC>,
+ <&sleep_clk>,
+ <&mdss_dsi0_phy 0>,
+ <&mdss_dsi0_phy 1>,
+ <&mdss_dsi1_phy 0>,
+ <&mdss_dsi1_phy 1>,
+ <&dp_phy 0>,
+ <&dp_phy 1>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml
new file mode 100644
index 000000000000..3878808f811e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm7150-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on SM7150
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Danila Tikhonov <danila@jiaxyga.com>
+ - David Wronek <davidwronek@gmail.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on SM7150
+
+ See also: include/dt-bindings/clock/qcom,sm7150-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sm7150-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board XO Active-Only source
+ - description: Sleep clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,sm7150-gcc";
+ reg = <0x00100000 0x001f0000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-videocc.yaml
new file mode 100644
index 000000000000..9f7928730386
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-videocc.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm7150-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Video Clock & Reset Controller on SM7150
+
+maintainers:
+ - Danila Tikhonov <danila@jiaxyga.com>
+ - David Wronek <david@mainlining.org>
+ - Jens Reidel <adrian@travitia.xyz>
+
+description: |
+ Qualcomm video clock control module provides the clocks, resets and power
+ domains on SM7150.
+
+ See also: include/dt-bindings/clock/qcom,videocc-sm7150.h
+
+properties:
+ compatible:
+ const: qcom,sm7150-videocc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board Always On XO source
+
+ power-domains:
+ maxItems: 1
+ description:
+ CX power domain.
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ videocc: clock-controller@ab00000 {
+ compatible = "qcom,sm7150-videocc";
+ reg = <0x0ab00000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8150-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8150-camcc.yaml
new file mode 100644
index 000000000000..a55e30a4975e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8150-camcc.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8150-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on SM8150
+
+maintainers:
+ - Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and
+ power domains on SM8150.
+
+ See also: include/dt-bindings/clock/qcom,sm8150-camcc.h
+
+properties:
+ compatible:
+ const: qcom,sm8150-camcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Camera AHB clock from GCC
+
+ power-domains:
+ maxItems: 1
+ description:
+ A phandle and PM domain specifier for the MMCX power domain.
+
+ required-opps:
+ maxItems: 1
+ description:
+ A phandle to an OPP node describing required MMCX performance point.
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - required-opps
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm8150.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ clock-controller@ad00000 {
+ compatible = "qcom,sm8150-camcc";
+ reg = <0x0ad00000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_CAMERA_AHB_CLK>;
+ power-domains = <&rpmhpd SM8150_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml
new file mode 100644
index 000000000000..5c2ecec0624e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8350-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8350 Video Clock & Reset Controller
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm video clock control module provides the clocks, resets and power
+ domains on Qualcomm SoCs.
+
+ See also::
+ include/dt-bindings/clock/qcom,videocc-sm8350.h
+ include/dt-bindings/reset/qcom,videocc-sm8350.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc8280xp-videocc
+ - qcom,sm8350-videocc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Board sleep clock
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the MMCX power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing required MMCX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - required-opps
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ clock-controller@abf0000 {
+ compatible = "qcom,sm8350-videocc";
+ reg = <0x0abf0000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
index 87ae74166807..c1e06f39431e 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
@@ -8,16 +8,24 @@ title: Qualcomm Camera Clock & Reset Controller on SM8450
maintainers:
- Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
+ - Jagadeesh Kona <quic_jkona@quicinc.com>
description: |
Qualcomm camera clock control module provides the clocks, resets and power
domains on SM8450.
- See also:: include/dt-bindings/clock/qcom,sm8450-camcc.h
+ See also:
+ include/dt-bindings/clock/qcom,sm8450-camcc.h
+ include/dt-bindings/clock/qcom,sm8550-camcc.h
+ include/dt-bindings/clock/qcom,sm8650-camcc.h
properties:
compatible:
- const: qcom,sm8450-camcc
+ enum:
+ - qcom,sm8450-camcc
+ - qcom,sm8475-camcc
+ - qcom,sm8550-camcc
+ - qcom,sm8650-camcc
clocks:
items:
@@ -27,44 +35,48 @@ properties:
- description: Sleep clock source
power-domains:
- maxItems: 1
description:
- A phandle and PM domain specifier for the MMCX power domain.
+ Power domains required for the clock controller to operate
+ items:
+ - description: MMCX power domain
+ - description: MXC power domain
required-opps:
- maxItems: 1
description:
- A phandle to an OPP node describing required MMCX performance point.
-
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
+ OPP nodes that describe required performance points on power domains
+ items:
+ - description: MMCX performance point
+ - description: MXC performance point
reg:
maxItems: 1
required:
- compatible
- - reg
- clocks
- power-domains
- - required-opps
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc8280xp-camcc
+ - qcom,sm8450-camcc
+ - qcom,sm8550-camcc
+ then:
+ required:
+ - required-opps
+
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sm8450.h>
#include <dt-bindings/clock/qcom,rpmh.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
clock-controller@ade0000 {
compatible = "qcom,sm8450-camcc";
reg = <0xade0000 0x20000>;
@@ -72,8 +84,10 @@ examples:
<&rpmhcc RPMH_CXO_CLK>,
<&rpmhcc RPMH_CXO_CLK_A>,
<&sleep_clk>;
- power-domains = <&rpmhpd SM8450_MMCX>;
- required-opps = <&rpmhpd_opp_low_svs>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>,
+ <&rpmhpd RPMHPD_MXC>;
+ required-opps = <&rpmhpd_opp_low_svs>,
+ <&rpmhpd_opp_low_svs>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
index 1dd1f696dcd3..bd131a1ff165 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
@@ -13,12 +13,13 @@ description: |
Qualcomm display clock control module provides the clocks, resets and power
domains on SM8450.
- See also:: include/dt-bindings/clock/qcom,sm8450-dispcc.h
+ See also: include/dt-bindings/clock/qcom,sm8450-dispcc.h
properties:
compatible:
enum:
- qcom,sm8450-dispcc
+ - qcom,sm8475-dispcc
clocks:
minItems: 3
@@ -40,18 +41,6 @@ properties:
- description: Link clock from DP PHY3
- description: VCO DIV clock from DP PHY3
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
power-domains:
description:
A phandle and PM domain specifier for the MMCX power domain.
@@ -64,19 +53,19 @@ properties:
required:
- compatible
- - reg
- clocks
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sm8450.h>
#include <dt-bindings/clock/qcom,rpmh.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
clock-controller@af00000 {
compatible = "qcom,sm8450-dispcc";
reg = <0x0af00000 0x10000>;
@@ -91,7 +80,7 @@ examples:
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
- power-domains = <&rpmhpd SM8450_MMCX>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
required-opps = <&rpmhpd_opp_low_svs>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml
new file mode 100644
index 000000000000..44380f6f8136
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8450-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on SM8450
+
+maintainers:
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+ Qualcomm graphics clock control module provides the clocks, resets and power
+ domains on Qualcomm SoCs.
+
+ See also::
+ include/dt-bindings/clock/qcom,milos-gpucc.h
+ include/dt-bindings/clock/qcom,sar2130p-gpucc.h
+ include/dt-bindings/clock/qcom,sm4450-gpucc.h
+ include/dt-bindings/clock/qcom,sm8450-gpucc.h
+ include/dt-bindings/clock/qcom,sm8550-gpucc.h
+ include/dt-bindings/reset/qcom,sm8450-gpucc.h
+ include/dt-bindings/reset/qcom,sm8650-gpucc.h
+ include/dt-bindings/reset/qcom,x1e80100-gpucc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,milos-gpucc
+ - qcom,sar2130p-gpucc
+ - qcom,sm4450-gpucc
+ - qcom,sm8450-gpucc
+ - qcom,sm8475-gpucc
+ - qcom,sm8550-gpucc
+ - qcom,sm8650-gpucc
+ - qcom,x1e80100-gpucc
+ - qcom,x1p42100-gpucc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: GPLL0 main branch source
+ - description: GPLL0 div branch source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clock-controller@3d90000 {
+ compatible = "qcom,sm8450-gpucc";
+ reg = <0 0x03d90000 0 0xa000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+ <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml
new file mode 100644
index 000000000000..b31bd8335529
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml
@@ -0,0 +1,91 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8450-videocc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Video Clock & Reset Controller on SM8450
+
+maintainers:
+ - Taniya Das <taniya.das@oss.qualcomm.com>
+ - Jagadeesh Kona <quic_jkona@quicinc.com>
+
+description: |
+ Qualcomm video clock control module provides the clocks, resets and power
+ domains on SM8450.
+
+ See also:
+ include/dt-bindings/clock/qcom,sm8450-videocc.h
+ include/dt-bindings/clock/qcom,sm8650-videocc.h
+ include/dt-bindings/clock/qcom,sm8750-videocc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm8450-videocc
+ - qcom,sm8475-videocc
+ - qcom,sm8550-videocc
+ - qcom,sm8650-videocc
+ - qcom,sm8750-videocc
+ - qcom,x1e80100-videocc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Video AHB clock from GCC
+
+ power-domains:
+ description:
+ Power domains required for the clock controller to operate
+ items:
+ - description: MMCX power domain
+ - description: MXC power domain
+
+ required-opps:
+ description:
+ OPP nodes that describe required performance points on power domains
+ items:
+ - description: MMCX performance point
+ - description: MXC performance point
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8450-videocc
+ - qcom,sm8550-videocc
+ - qcom,sm8750-videocc
+ then:
+ required:
+ - required-opps
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ videocc: clock-controller@aaf0000 {
+ compatible = "qcom,sm8450-videocc";
+ reg = <0x0aaf0000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&gcc GCC_VIDEO_AHB_CLK>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>,
+ <&rpmhpd RPMHPD_MXC>;
+ required-opps = <&rpmhpd_opp_low_svs>,
+ <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8550-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8550-dispcc.yaml
index ab25f7cbaa2e..30e4b4631575 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8550-dispcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8550-dispcc.yaml
@@ -12,14 +12,22 @@ maintainers:
description: |
Qualcomm display clock control module provides the clocks, resets and power
- domains on SM8550.
+ domains on SM8550, SM8650, SM8750 and few other platforms.
- See also:: include/dt-bindings/clock/qcom,sm8550-dispcc.h
+ See also:
+ - include/dt-bindings/clock/qcom,sm8550-dispcc.h
+ - include/dt-bindings/clock/qcom,sm8650-dispcc.h
+ - include/dt-bindings/clock/qcom,sm8750-dispcc.h
+ - include/dt-bindings/clock/qcom,x1e80100-dispcc.h
properties:
compatible:
enum:
+ - qcom,sar2130p-dispcc
- qcom,sm8550-dispcc
+ - qcom,sm8650-dispcc
+ - qcom,sm8750-dispcc
+ - qcom,x1e80100-dispcc
clocks:
items:
@@ -40,18 +48,6 @@ properties:
- description: Link clock from DP PHY3
- description: VCO DIV clock from DP PHY3
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
power-domains:
description:
A phandle and PM domain specifier for the MMCX power domain.
@@ -64,19 +60,19 @@ properties:
required:
- compatible
- - reg
- clocks
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,sm8550-gcc.h>
#include <dt-bindings/clock/qcom,rpmh.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
clock-controller@af00000 {
compatible = "qcom,sm8550-dispcc";
reg = <0x0af00000 0x10000>;
@@ -99,7 +95,7 @@ examples:
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
- power-domains = <&rpmhpd SM8550_MMCX>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
required-opps = <&rpmhpd_opp_low_svs>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml
index 0c706de31cf1..c4e9b9bb63f5 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml
@@ -13,7 +13,7 @@ description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SM8550
- See also:: include/dt-bindings/clock/qcom,sm8550-gcc.h
+ See also: include/dt-bindings/clock/qcom,sm8550-gcc.h
properties:
compatible:
@@ -34,6 +34,7 @@ properties:
required:
- compatible
- clocks
+ - '#power-domain-cells'
allOf:
- $ref: qcom,gcc.yaml#
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml
index 1bf1a41fd89c..784fef830681 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml
@@ -8,17 +8,30 @@ title: Qualcomm TCSR Clock Controller on SM8550
maintainers:
- Bjorn Andersson <andersson@kernel.org>
+ - Taniya Das <taniya.das@oss.qualcomm.com>
description: |
Qualcomm TCSR clock control module provides the clocks, resets and
power domains on SM8550
- See also:: include/dt-bindings/clock/qcom,sm8550-tcsr.h
+ See also:
+ - include/dt-bindings/clock/qcom,glymur-tcsr.h
+ - include/dt-bindings/clock/qcom,sm8550-tcsr.h
+ - include/dt-bindings/clock/qcom,sm8650-tcsr.h
+ - include/dt-bindings/clock/qcom,sm8750-tcsr.h
properties:
compatible:
items:
- - const: qcom,sm8550-tcsr
+ - enum:
+ - qcom,glymur-tcsr
+ - qcom,kaanapali-tcsr
+ - qcom,milos-tcsr
+ - qcom,sar2130p-tcsr
+ - qcom,sm8550-tcsr
+ - qcom,sm8650-tcsr
+ - qcom,sm8750-tcsr
+ - qcom,x1e80100-tcsr
- const: syscon
clocks:
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml
new file mode 100644
index 000000000000..c7143e2abc80
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8650-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on SM8650
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on SM8650
+
+ See also: include/dt-bindings/clock/qcom,sm8650-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sm8650-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board Always On XO source
+ - description: Sleep clock source
+ - description: PCIE 0 Pipe clock source
+ - description: PCIE 1 Pipe clock source
+ - description: PCIE 1 Phy Auxiliary clock source
+ - description: UFS Phy Rx symbol 0 clock source
+ - description: UFS Phy Rx symbol 1 clock source
+ - description: UFS Phy Tx symbol 0 clock source
+ - description: USB3 Phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,sm8650-gcc";
+ reg = <0x00100000 0x001f4200>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>,
+ <&pcie0_phy>,
+ <&pcie1_phy>,
+ <&pcie_1_phy_aux_clk>,
+ <&ufs_mem_phy 0>,
+ <&ufs_mem_phy 1>,
+ <&ufs_mem_phy 2>,
+ <&usb_1_qmpphy>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8750-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8750-gcc.yaml
new file mode 100644
index 000000000000..0114d347b26f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8750-gcc.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8750-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on SM8750
+
+maintainers:
+ - Taniya Das <quic_tdas@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on SM8750
+
+ See also:
+ include/dt-bindings/clock/qcom,kaanapali-gcc.h
+ include/dt-bindings/clock/qcom,sm8750-gcc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,kaanapali-gcc
+ - qcom,sm8750-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board Always On XO source
+ - description: Sleep clock source
+ - description: PCIE 0 Pipe clock source
+ - description: UFS Phy Rx symbol 0 clock source
+ - description: UFS Phy Rx symbol 1 clock source
+ - description: UFS Phy Tx symbol 0 clock source
+ - description: USB3 Phy wrapper pipe clock source
+
+required:
+ - compatible
+ - clocks
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,sm8750-gcc";
+ reg = <0x00100000 0x001f4200>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>,
+ <&pcie0_phy>,
+ <&ufs_mem_phy 0>,
+ <&ufs_mem_phy 1>,
+ <&ufs_mem_phy 2>,
+ <&usb_1_qmpphy>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,turingcc.txt b/Documentation/devicetree/bindings/clock/qcom,turingcc.txt
deleted file mode 100644
index 126517de5f9a..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,turingcc.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-Qualcomm Turing Clock & Reset Controller Binding
-------------------------------------------------
-
-Required properties :
-- compatible: shall contain "qcom,qcs404-turingcc".
-- reg: shall contain base register location and length.
-- clocks: ahb clock for the TuringCC
-- #clock-cells: from common clock binding, shall contain 1.
-- #reset-cells: from common reset binding, shall contain 1.
-
-Example:
- turingcc: clock-controller@800000 {
- compatible = "qcom,qcs404-turingcc";
- reg = <0x00800000 0x30000>;
- clocks = <&gcc GCC_CDSP_CFG_AHB_CLK>;
-
- #clock-cells = <1>;
- #reset-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
index 2b07146161b4..f4ff9acef9d5 100644
--- a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
@@ -7,13 +7,14 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Video Clock & Reset Controller
maintainers:
- - Taniya Das <tdas@codeaurora.org>
+ - Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm video clock control module provides the clocks, resets and power
domains on Qualcomm SoCs.
See also::
+ include/dt-bindings/clock/qcom,sm6350-videocc.h
include/dt-bindings/clock/qcom,videocc-sc7180.h
include/dt-bindings/clock/qcom,videocc-sc7280.h
include/dt-bindings/clock/qcom,videocc-sdm845.h
@@ -22,12 +23,17 @@ description: |
properties:
compatible:
- enum:
- - qcom,sc7180-videocc
- - qcom,sc7280-videocc
- - qcom,sdm845-videocc
- - qcom,sm8150-videocc
- - qcom,sm8250-videocc
+ oneOf:
+ - enum:
+ - qcom,sc7180-videocc
+ - qcom,sc7280-videocc
+ - qcom,sdm845-videocc
+ - qcom,sm6350-videocc
+ - qcom,sm8150-videocc
+ - qcom,sm8250-videocc
+ - items:
+ - const: qcom,sc8180x-videocc
+ - const: qcom,sm8150-videocc
clocks:
minItems: 1
@@ -37,18 +43,6 @@ properties:
minItems: 1
maxItems: 3
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
power-domains:
description:
A phandle and PM domain specifier for the MMCX power domain.
@@ -61,21 +55,19 @@ properties:
required:
- compatible
- - reg
- clocks
- clock-names
- - '#clock-cells'
- - '#reset-cells'
- '#power-domain-cells'
allOf:
+ - $ref: qcom,gcc.yaml#
+
- if:
properties:
compatible:
enum:
- qcom,sc7180-videocc
- qcom,sdm845-videocc
- - qcom,sm8150-videocc
then:
properties:
clocks:
@@ -105,6 +97,41 @@ allOf:
properties:
compatible:
enum:
+ - qcom,sm6350-videocc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Video AHB clock from GCC
+ - description: Board XO source
+ - description: Sleep Clock source
+ clock-names:
+ items:
+ - const: iface
+ - const: bi_tcxo
+ - const: sleep_clk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8150-videocc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: AHB
+ - description: Board XO source
+ clock-names:
+ items:
+ - const: iface
+ - const: bi_tcxo
+
+ - if:
+ properties:
+ compatible:
+ enum:
- qcom,sm8250-videocc
then:
properties:
@@ -119,12 +146,12 @@ allOf:
- const: bi_tcxo
- const: bi_tcxo_ao
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
clock-controller@ab00000 {
compatible = "qcom,sdm845-videocc";
reg = <0x0ab00000 0x10000>;
@@ -133,7 +160,7 @@ examples:
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
- power-domains = <&rpmhpd SM8250_MMCX>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
required-opps = <&rpmhpd_opp_low_svs>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
new file mode 100644
index 000000000000..938a2f1ff3fc
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,x1e80100-camcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Camera Clock & Reset Controller on x1e80100
+
+maintainers:
+ - Bryan O'Donoghue <bryan.odonoghue@linaro.org>
+
+description: |
+ Qualcomm camera clock control module provides the clocks, resets and power
+ domains on x1e80100.
+
+ See also:
+ include/dt-bindings/clock/qcom,x1e80100-camcc.h
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+properties:
+ compatible:
+ enum:
+ - qcom,x1e80100-camcc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Camera AHB clock from GCC
+ - description: Board XO source
+ - description: Board active XO source
+ - description: Sleep clock source
+
+ power-domains:
+ items:
+ - description: A phandle to the MXC power-domain
+ - description: A phandle to the MMCX power-domain
+
+ required-opps:
+ items:
+ - description: A phandle to an OPP node describing MXC performance points
+ - description: A phandle to an OPP node describing MMCX performance points
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - required-opps
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,x1e80100-gcc.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ clock-controller@ade0000 {
+ compatible = "qcom,x1e80100-camcc";
+ reg = <0xade0000 0x20000>;
+ clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd RPMHPD_MXC>,
+ <&rpmhpd RPMHPD_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>,
+ <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml
new file mode 100644
index 000000000000..1b15b5070954
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml
@@ -0,0 +1,131 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,x1e80100-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on X1E80100
+
+maintainers:
+ - Rajendra Nayak <quic_rjendra@quicinc.com>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and power
+ domains on X1E80100
+
+ See also: include/dt-bindings/clock/qcom,x1e80100-gcc.h
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: qcom,x1p42100-gcc
+ - const: qcom,x1e80100-gcc
+ - const: qcom,x1e80100-gcc
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PCIe 3 pipe clock
+ - description: PCIe 4 pipe clock
+ - description: PCIe 5 pipe clock
+ - description: PCIe 6a pipe clock
+ - description: PCIe 6b pipe clock
+ - description: USB4_0 QMPPHY clock source
+ - description: USB4_1 QMPPHY clock source
+ - description: USB4_2 QMPPHY clock source
+ - description: USB4_0 PHY DP0 GMUX clock source
+ - description: USB4_0 PHY DP1 GMUX clock source
+ - description: USB4_0 PHY PCIE PIPEGMUX clock source
+ - description: USB4_0 PHY PIPEGMUX clock source
+ - description: USB4_0 PHY SYS PCIE PIPEGMUX clock source
+ - description: USB4_1 PHY DP0 GMUX 2 clock source
+ - description: USB4_1 PHY DP1 GMUX 2 clock source
+ - description: USB4_1 PHY PCIE PIPEGMUX clock source
+ - description: USB4_1 PHY PIPEGMUX clock source
+ - description: USB4_1 PHY SYS PCIE PIPEGMUX clock source
+ - description: USB4_2 PHY DP0 GMUX 2 clock source
+ - description: USB4_2 PHY DP1 GMUX 2 clock source
+ - description: USB4_2 PHY PCIE PIPEGMUX clock source
+ - description: USB4_2 PHY PIPEGMUX clock source
+ - description: USB4_2 PHY SYS PCIE PIPEGMUX clock source
+ - description: USB4_0 PHY RX 0 clock source
+ - description: USB4_0 PHY RX 1 clock source
+ - description: USB4_1 PHY RX 0 clock source
+ - description: USB4_1 PHY RX 1 clock source
+ - description: USB4_2 PHY RX 0 clock source
+ - description: USB4_2 PHY RX 1 clock source
+ - description: USB4_0 PHY PCIE PIPE clock source
+ - description: USB4_0 PHY max PIPE clock source
+ - description: USB4_1 PHY PCIE PIPE clock source
+ - description: USB4_1 PHY max PIPE clock source
+ - description: USB4_2 PHY PCIE PIPE clock source
+ - description: USB4_2 PHY max PIPE clock source
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the CX power domain.
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - power-domains
+ - '#power-domain-cells'
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ clock-controller@100000 {
+ compatible = "qcom,x1e80100-gcc";
+ reg = <0x00100000 0x200000>;
+ clocks = <&bi_tcxo_div2>,
+ <&sleep_clk>,
+ <&pcie3_phy>,
+ <&pcie4_phy>,
+ <&pcie5_phy>,
+ <&pcie6a_phy>,
+ <&pcie6b_phy>,
+ <&usb_1_ss0_qmpphy 0>,
+ <&usb_1_ss1_qmpphy 1>,
+ <&usb_1_ss2_qmpphy 2>,
+ <&usb4_0_phy_dp0_gmux_clk>,
+ <&usb4_0_phy_dp1_gmux_clk>,
+ <&usb4_0_phy_pcie_pipegmux_clk>,
+ <&usb4_0_phy_pipegmux_clk>,
+ <&usb4_0_phy_sys_pcie_pipegmux_clk>,
+ <&usb4_1_phy_dp0_gmux_2_clk>,
+ <&usb4_1_phy_dp1_gmux_2_clk>,
+ <&usb4_1_phy_pcie_pipegmux_clk>,
+ <&usb4_1_phy_pipegmux_clk>,
+ <&usb4_1_phy_sys_pcie_pipegmux_clk>,
+ <&usb4_2_phy_dp0_gmux_2_clk>,
+ <&usb4_2_phy_dp1_gmux_2_clk>,
+ <&usb4_2_phy_pcie_pipegmux_clk>,
+ <&usb4_2_phy_pipegmux_clk>,
+ <&usb4_2_phy_sys_pcie_pipegmux_clk>,
+ <&usb4_0_phy_rx_0_clk>,
+ <&usb4_0_phy_rx_1_clk>,
+ <&usb4_1_phy_rx_0_clk>,
+ <&usb4_1_phy_rx_1_clk>,
+ <&usb4_2_phy_rx_0_clk>,
+ <&usb4_2_phy_rx_1_clk>,
+ <&usb4_0_phy_pcie_pipe_clk>,
+ <&usb4_0_phy_max_pipe_clk>,
+ <&usb4_1_phy_pcie_pipe_clk>,
+ <&usb4_1_phy_max_pipe_clk>,
+ <&usb4_2_phy_pcie_pipe_clk>,
+ <&usb4_2_phy_max_pipe_clk>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/qoriq-clock.txt b/Documentation/devicetree/bindings/clock/qoriq-clock.txt
deleted file mode 100644
index 10119d9ef4b1..000000000000
--- a/Documentation/devicetree/bindings/clock/qoriq-clock.txt
+++ /dev/null
@@ -1,212 +0,0 @@
-* Clock Block on Freescale QorIQ Platforms
-
-Freescale QorIQ chips take primary clocking input from the external
-SYSCLK signal. The SYSCLK input (frequency) is multiplied using
-multiple phase locked loops (PLL) to create a variety of frequencies
-which can then be passed to a variety of internal logic, including
-cores and peripheral IP blocks.
-Please refer to the Reference Manual for details.
-
-All references to "1.0" and "2.0" refer to the QorIQ chassis version to
-which the chip complies.
-
-Chassis Version Example Chips
---------------- -------------
-1.0 p4080, p5020, p5040
-2.0 t4240, b4860
-
-1. Clock Block Binding
-
-Required properties:
-- compatible: Should contain a chip-specific clock block compatible
- string and (if applicable) may contain a chassis-version clock
- compatible string.
-
- Chip-specific strings are of the form "fsl,<chip>-clockgen", such as:
- * "fsl,p2041-clockgen"
- * "fsl,p3041-clockgen"
- * "fsl,p4080-clockgen"
- * "fsl,p5020-clockgen"
- * "fsl,p5040-clockgen"
- * "fsl,t1023-clockgen"
- * "fsl,t1024-clockgen"
- * "fsl,t1040-clockgen"
- * "fsl,t1042-clockgen"
- * "fsl,t2080-clockgen"
- * "fsl,t2081-clockgen"
- * "fsl,t4240-clockgen"
- * "fsl,b4420-clockgen"
- * "fsl,b4860-clockgen"
- * "fsl,ls1012a-clockgen"
- * "fsl,ls1021a-clockgen"
- * "fsl,ls1028a-clockgen"
- * "fsl,ls1043a-clockgen"
- * "fsl,ls1046a-clockgen"
- * "fsl,ls1088a-clockgen"
- * "fsl,ls2080a-clockgen"
- * "fsl,lx2160a-clockgen"
- Chassis-version clock strings include:
- * "fsl,qoriq-clockgen-1.0": for chassis 1.0 clocks
- * "fsl,qoriq-clockgen-2.0": for chassis 2.0 clocks
-- reg: Describes the address of the device's resources within the
- address space defined by its parent bus, and resource zero
- represents the clock register set
-
-Optional properties:
-- ranges: Allows valid translation between child's address space and
- parent's. Must be present if the device has sub-nodes.
-- #address-cells: Specifies the number of cells used to represent
- physical base addresses. Must be present if the device has
- sub-nodes and set to 1 if present
-- #size-cells: Specifies the number of cells used to represent
- the size of an address. Must be present if the device has
- sub-nodes and set to 1 if present
-- clock-frequency: Input system clock frequency (SYSCLK)
-- clocks: If clock-frequency is not specified, sysclk may be provided
- as an input clock. Either clock-frequency or clocks must be
- provided.
- A second input clock, called "coreclk", may be provided if
- core PLLs are based on a different input clock from the
- platform PLL.
-- clock-names: Required if a coreclk is present. Valid names are
- "sysclk" and "coreclk".
-
-2. Clock Provider
-
-The clockgen node should act as a clock provider, though in older device
-trees the children of the clockgen node are the clock providers.
-
-When the clockgen node is a clock provider, #clock-cells = <2>.
-The first cell of the clock specifier is the clock type, and the
-second cell is the clock index for the specified type.
-
- Type# Name Index Cell
- 0 sysclk must be 0
- 1 cmux index (n in CLKCnCSR)
- 2 hwaccel index (n in CLKCGnHWACSR)
- 3 fman 0 for fm1, 1 for fm2
- 4 platform pll n=pll/(n+1). For example, when n=1,
- that means output_freq=PLL_freq/2.
- 5 coreclk must be 0
-
-3. Example
-
- clockgen: global-utilities@e1000 {
- compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
- clock-frequency = <133333333>;
- reg = <0xe1000 0x1000>;
- #clock-cells = <2>;
- };
-
- fman@400000 {
- ...
- clocks = <&clockgen 3 0>;
- ...
- };
-}
-4. Legacy Child Nodes
-
-NOTE: These nodes are deprecated. Kernels should continue to support
-device trees with these nodes, but new device trees should not use them.
-
-Most of the bindings are from the common clock binding[1].
- [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible : Should include one of the following:
- * "fsl,qoriq-core-pll-1.0" for core PLL clocks (v1.0)
- * "fsl,qoriq-core-pll-2.0" for core PLL clocks (v2.0)
- * "fsl,qoriq-core-mux-1.0" for core mux clocks (v1.0)
- * "fsl,qoriq-core-mux-2.0" for core mux clocks (v2.0)
- * "fsl,qoriq-sysclk-1.0": for input system clock (v1.0).
- It takes parent's clock-frequency as its clock.
- * "fsl,qoriq-sysclk-2.0": for input system clock (v2.0).
- It takes parent's clock-frequency as its clock.
- * "fsl,qoriq-platform-pll-1.0" for the platform PLL clock (v1.0)
- * "fsl,qoriq-platform-pll-2.0" for the platform PLL clock (v2.0)
-- #clock-cells: From common clock binding. The number of cells in a
- clock-specifier. Should be <0> for "fsl,qoriq-sysclk-[1,2].0"
- clocks, or <1> for "fsl,qoriq-core-pll-[1,2].0" clocks.
- For "fsl,qoriq-core-pll-[1,2].0" clocks, the single
- clock-specifier cell may take the following values:
- * 0 - equal to the PLL frequency
- * 1 - equal to the PLL frequency divided by 2
- * 2 - equal to the PLL frequency divided by 4
-
-Recommended properties:
-- clocks: Should be the phandle of input parent clock
-- clock-names: From common clock binding, indicates the clock name
-- clock-output-names: From common clock binding, indicates the names of
- output clocks
-- reg: Should be the offset and length of clock block base address.
- The length should be 4.
-
-Legacy Example:
-/ {
- clockgen: global-utilities@e1000 {
- compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
- ranges = <0x0 0xe1000 0x1000>;
- clock-frequency = <133333333>;
- reg = <0xe1000 0x1000>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- sysclk: sysclk {
- #clock-cells = <0>;
- compatible = "fsl,qoriq-sysclk-1.0";
- clock-output-names = "sysclk";
- };
-
- pll0: pll0@800 {
- #clock-cells = <1>;
- reg = <0x800 0x4>;
- compatible = "fsl,qoriq-core-pll-1.0";
- clocks = <&sysclk>;
- clock-output-names = "pll0", "pll0-div2";
- };
-
- pll1: pll1@820 {
- #clock-cells = <1>;
- reg = <0x820 0x4>;
- compatible = "fsl,qoriq-core-pll-1.0";
- clocks = <&sysclk>;
- clock-output-names = "pll1", "pll1-div2";
- };
-
- mux0: mux0@0 {
- #clock-cells = <0>;
- reg = <0x0 0x4>;
- compatible = "fsl,qoriq-core-mux-1.0";
- clocks = <&pll0 0>, <&pll0 1>, <&pll1 0>, <&pll1 1>;
- clock-names = "pll0", "pll0-div2", "pll1", "pll1-div2";
- clock-output-names = "cmux0";
- };
-
- mux1: mux1@20 {
- #clock-cells = <0>;
- reg = <0x20 0x4>;
- compatible = "fsl,qoriq-core-mux-1.0";
- clocks = <&pll0 0>, <&pll0 1>, <&pll1 0>, <&pll1 1>;
- clock-names = "pll0", "pll0-div2", "pll1", "pll1-div2";
- clock-output-names = "cmux1";
- };
-
- platform-pll: platform-pll@c00 {
- #clock-cells = <1>;
- reg = <0xc00 0x4>;
- compatible = "fsl,qoriq-platform-pll-1.0";
- clocks = <&sysclk>;
- clock-output-names = "platform-pll", "platform-pll-div2";
- };
- };
-};
-
-Example for legacy clock consumer:
-
-/ {
- cpu0: PowerPC,e5500@0 {
- ...
- clocks = <&mux0>;
- ...
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/raspberrypi,rp1-clocks.yaml b/Documentation/devicetree/bindings/clock/raspberrypi,rp1-clocks.yaml
new file mode 100644
index 000000000000..cc4491f7ee5f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/raspberrypi,rp1-clocks.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/raspberrypi,rp1-clocks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RaspberryPi RP1 clock generator
+
+maintainers:
+ - A. della Porta <andrea.porta@suse.com>
+
+description: |
+ The RP1 contains a clock generator designed as three PLLs (CORE, AUDIO,
+ VIDEO), and each PLL output can be programmed through dividers to generate
+ the clocks to drive the sub-peripherals embedded inside the chipset.
+
+ Link to datasheet:
+ https://datasheets.raspberrypi.com/rp1/rp1-peripherals.pdf
+
+properties:
+ compatible:
+ const: raspberrypi,rp1-clocks
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+ description:
+ The available clocks are defined in
+ include/dt-bindings/clock/raspberrypi,rp1-clocks.h.
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/raspberrypi,rp1-clocks.h>
+
+ rp1 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clocks@c040018000 {
+ compatible = "raspberrypi,rp1-clocks";
+ reg = <0xc0 0x40018000 0x0 0x10038>;
+ #clock-cells = <1>;
+ clocks = <&clk_rp1_xosc>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml b/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml
new file mode 100644
index 000000000000..162d38035188
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml
@@ -0,0 +1,90 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/renesas,5p35023.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas 5p35023 VersaClock 3 programmable I2C clock generator
+
+maintainers:
+ - Biju Das <biju.das.jz@bp.renesas.com>
+
+description: |
+ The 5P35023 is a VersaClock programmable clock generator and
+ is designed for low-power, consumer, and high-performance PCI
+ express applications. The 5P35023 device is a three PLL
+ architecture design, and each PLL is individually programmable
+ and allowing for up to 6 unique frequency outputs.
+
+ An internal OTP memory allows the user to store the configuration
+ in the device. After power up, the user can change the device register
+ settings through the I2C interface when I2C mode is selected.
+
+ The driver can read a full register map from the DT, and will use that
+ register map to initialize the attached part (via I2C) when the system
+ boots. Any configuration not supported by the common clock framework
+ must be done via the full register map, including optimized settings.
+
+ Link to datasheet:
+ https://www.renesas.com/us/en/products/clocks-timing/clock-generation/programmable-clocks/5p35023-versaclock-3s-programmable-clock-generator
+
+properties:
+ compatible:
+ enum:
+ - renesas,5l35023
+ - renesas,5p35023
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ description:
+ The index in the assigned-clocks is mapped to the output clock as below
+ 0 - REF, 1 - SE1, 2 - SE2, 3 - SE3, 4 - DIFF1, 5 - DIFF2.
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ renesas,settings:
+ description: Optional, complete register map of the device.
+ Optimized settings for the device must be provided in full
+ and are written during initialization.
+ $ref: /schemas/types.yaml#/definitions/uint8-array
+ maxItems: 37
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ versa3: clock-generator@68 {
+ compatible = "renesas,5p35023";
+ reg = <0x68>;
+ #clock-cells = <1>;
+
+ clocks = <&x1>;
+
+ renesas,settings = [
+ 80 00 11 19 4c 02 23 7f 83 19 08 a9 5f 25 24 bf
+ 00 14 7a e1 00 00 00 00 01 55 59 bb 3f 30 90 b6
+ 80 b0 45 c4 95
+ ];
+
+ assigned-clocks = <&versa3 0>, <&versa3 1>,
+ <&versa3 2>, <&versa3 3>,
+ <&versa3 4>, <&versa3 5>;
+ assigned-clock-rates = <24000000>, <11289600>,
+ <11289600>, <12000000>,
+ <25000000>, <12288000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/renesas,9series.yaml b/Documentation/devicetree/bindings/clock/renesas,9series.yaml
index 6b6cec3fba52..af6319697b1c 100644
--- a/Documentation/devicetree/bindings/clock/renesas,9series.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,9series.yaml
@@ -16,6 +16,20 @@ description: |
- 9FGV0241:
0 -- DIF0
1 -- DIF1
+ - 9FGV0441:
+ 0 -- DIF0
+ 1 -- DIF1
+ 2 -- DIF2
+ 3 -- DIF3
+ - 9FGV0841:
+ 0 -- DIF0
+ 1 -- DIF1
+ 2 -- DIF2
+ 3 -- DIF3
+ 4 -- DIF4
+ 5 -- DIF5
+ 6 -- DIF6
+ 7 -- DIF7
maintainers:
- Marek Vasut <marex@denx.de>
@@ -24,6 +38,8 @@ properties:
compatible:
enum:
- renesas,9fgv0241
+ - renesas,9fgv0441
+ - renesas,9fgv0841
reg:
description: I2C device address
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml b/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
index 9185d101737e..a0e09b7002f0 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
@@ -32,12 +32,16 @@ properties:
reg:
maxItems: 1
- clocks: true
+ clocks:
+ minItems: 1
+ maxItems: 3
'#clock-cells':
const: 1
- clock-output-names: true
+ clock-output-names:
+ minItems: 3
+ maxItems: 17
renesas,mode:
description: Board-specific settings of the MD_CK* bits on R-Mobile A1
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
index e57bc40d307a..655154534c0f 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/renesas,cpg-mssr.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/renesas,cpg-mssr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas Clock Pulse Generator / Module Standby and Software Reset
@@ -31,6 +31,7 @@ properties:
- renesas,r8a7745-cpg-mssr # RZ/G1E
- renesas,r8a77470-cpg-mssr # RZ/G1C
- renesas,r8a774a1-cpg-mssr # RZ/G2M
+ - renesas,r8a774a3-cpg-mssr # RZ/G2M v3.0
- renesas,r8a774b1-cpg-mssr # RZ/G2N
- renesas,r8a774c0-cpg-mssr # RZ/G2E
- renesas,r8a774e1-cpg-mssr # RZ/G2H
@@ -50,9 +51,17 @@ properties:
- renesas,r8a779a0-cpg-mssr # R-Car V3U
- renesas,r8a779f0-cpg-mssr # R-Car S4-8
- renesas,r8a779g0-cpg-mssr # R-Car V4H
+ - renesas,r8a779h0-cpg-mssr # R-Car V4M
+ - renesas,r9a09g077-cpg-mssr # RZ/T2H
+ - renesas,r9a09g087-cpg-mssr # RZ/N2H
reg:
- maxItems: 1
+ minItems: 1
+ items:
+ - description: base address of register block 0
+ - description: base address of register block 1
+ description: base addresses of clock controller. Some controllers
+ (like r9a09g077) use two blocks instead of a single one.
clocks:
minItems: 1
@@ -90,17 +99,6 @@ properties:
the datasheet.
const: 1
-if:
- not:
- properties:
- compatible:
- items:
- enum:
- - renesas,r7s9210-cpg-mssr
-then:
- required:
- - '#reset-cells'
-
required:
- compatible
- reg
@@ -109,6 +107,36 @@ required:
- '#clock-cells'
- '#power-domain-cells'
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - renesas,r9a09g077-cpg-mssr
+ - renesas,r9a09g087-cpg-mssr
+ then:
+ properties:
+ reg:
+ minItems: 2
+ clock-names:
+ items:
+ - const: extal
+ else:
+ properties:
+ reg:
+ maxItems: 1
+ - if:
+ not:
+ properties:
+ compatible:
+ items:
+ enum:
+ - renesas,r7s9210-cpg-mssr
+ then:
+ required:
+ - '#reset-cells'
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml
index 95bf485c6cec..26d94cedc871 100644
--- a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas RZ/N1D (R9A06G032) System Controller
maintainers:
- - Gareth Williams <gareth.williams.jx@renesas.com>
+ - Fabrizio Castro <fabrizio.castro.jz@renesas.com>
- Geert Uytterhoeven <geert+renesas@glider.be>
properties:
@@ -48,7 +48,7 @@ properties:
patternProperties:
"^dma-router@[a-f0-9]+$":
type: object
- $ref: "../dma/renesas,rzn1-dmamux.yaml#"
+ $ref: /schemas/dma/renesas,rzn1-dmamux.yaml#
required:
- compatible
diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a08g045-vbattb.yaml b/Documentation/devicetree/bindings/clock/renesas,r9a08g045-vbattb.yaml
new file mode 100644
index 000000000000..3707e4118949
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/renesas,r9a08g045-vbattb.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/renesas,r9a08g045-vbattb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas Battery Backup Function (VBATTB)
+
+description:
+ Renesas VBATTB is an always on powered module (backed by battery) which
+ controls the RTC clock (VBATTCLK), tamper detection logic and a small
+ general usage memory (128B).
+
+maintainers:
+ - Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
+
+properties:
+ compatible:
+ const: renesas,r9a08g045-vbattb
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: tamper detector interrupt
+
+ clocks:
+ items:
+ - description: VBATTB module clock
+ - description: RTC input clock (crystal or external clock device)
+
+ clock-names:
+ items:
+ - const: bclk
+ - const: rtx
+
+ '#clock-cells':
+ const: 1
+
+ power-domains:
+ maxItems: 1
+
+ resets:
+ items:
+ - description: VBATTB module reset
+
+ quartz-load-femtofarads:
+ description: load capacitance of the on board crystal
+ enum: [ 4000, 7000, 9000, 12500 ]
+ default: 4000
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - power-domains
+ - resets
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/r9a08g045-cpg.h>
+ #include <dt-bindings/clock/renesas,r9a08g045-vbattb.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ clock-controller@1005c000 {
+ compatible = "renesas,r9a08g045-vbattb";
+ reg = <0x1005c000 0x1000>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A08G045_VBAT_BCLK>, <&vbattb_xtal>;
+ clock-names = "bclk", "rtx";
+ assigned-clocks = <&vbattb VBATTB_MUX>;
+ assigned-clock-parents = <&vbattb VBATTB_XC>;
+ #clock-cells = <1>;
+ power-domains = <&cpg>;
+ resets = <&cpg R9A08G045_VBAT_BRESETN>;
+ quartz-load-femtofarads = <12500>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml b/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
index 81f09df7147e..c84f29f1810f 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/renesas,rcar-usb2-clock-sel.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/renesas,rcar-usb2-clock-sel.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas R-Car USB 2.0 clock selector
diff --git a/Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml b/Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml
index 487f74cdc749..8c18616e5c4d 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/renesas,rzg2l-cpg.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/renesas,rzg2l-cpg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas RZ/{G2L,V2L,V2M} Clock Pulse Generator / Module Standby Mode
@@ -27,6 +27,7 @@ properties:
- renesas,r9a07g043-cpg # RZ/G2UL{Type-1,Type-2} and RZ/Five
- renesas,r9a07g044-cpg # RZ/G2{L,LC}
- renesas,r9a07g054-cpg # RZ/V2L
+ - renesas,r9a08g045-cpg # RZ/G3S
- renesas,r9a09g011-cpg # RZ/V2M
reg:
@@ -60,7 +61,7 @@ properties:
'#reset-cells':
description:
- The single reset specifier cell must be the module number, as defined in
+ The single reset specifier cell must be the reset number, as defined in
<dt-bindings/clock/r9a0*-cpg.h>.
const: 1
diff --git a/Documentation/devicetree/bindings/clock/renesas,rzv2h-cpg.yaml b/Documentation/devicetree/bindings/clock/renesas,rzv2h-cpg.yaml
new file mode 100644
index 000000000000..f261445bf341
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/renesas,rzv2h-cpg.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/renesas,rzv2h-cpg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas RZ/{G3E,V2H(P),V2N} Clock Pulse Generator (CPG)
+
+maintainers:
+ - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
+
+description:
+ On Renesas RZ/{G3E,V2H(P),V2N} SoCs, the CPG (Clock Pulse Generator) handles
+ generation and control of clock signals for the IP modules, generation and
+ control of resets, and control over booting, low power consumption and power
+ supply domains.
+
+properties:
+ compatible:
+ enum:
+ - renesas,r9a09g047-cpg # RZ/G3E
+ - renesas,r9a09g056-cpg # RZ/V2N
+ - renesas,r9a09g057-cpg # RZ/V2H
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: AUDIO_EXTAL clock input
+ - description: RTXIN clock input
+ - description: QEXTAL clock input
+
+ clock-names:
+ items:
+ - const: audio_extal
+ - const: rtxin
+ - const: qextal
+
+ '#clock-cells':
+ description: |
+ - For CPG core clocks, the two clock specifier cells must be "CPG_CORE"
+ and a core clock reference, as defined in
+ <dt-bindings/clock/renesas,r9a09g0*-cpg.h>,
+ - For module clocks, the two clock specifier cells must be "CPG_MOD" and
+ a module number. The module number is calculated as the CLKON register
+ offset index multiplied by 16, plus the actual bit in the register
+ used to turn the CLK ON. For example, for CGC_GIC_0_GICCLK, the
+ calculation is (1 * 16 + 3) = 0x13.
+ const: 2
+
+ '#power-domain-cells':
+ const: 0
+
+ '#reset-cells':
+ description:
+ The single reset specifier cell must be the reset number. The reset number
+ is calculated as the reset register offset index multiplied by 16, plus the
+ actual bit in the register used to reset the specific IP block. For example,
+ for SYS_0_PRESETN, the calculation is (3 * 16 + 0) = 0x30.
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#power-domain-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@10420000 {
+ compatible = "renesas,r9a09g057-cpg";
+ reg = <0x10420000 0x10000>;
+ clocks = <&audio_extal_clk>, <&rtxin_clk>, <&qextal_clk>;
+ clock-names = "audio_extal", "rtxin", "qextal";
+ #clock-cells = <2>;
+ #power-domain-cells = <0>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml b/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml
new file mode 100644
index 000000000000..5d62bf8215c8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/riscv,rpmi-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RISC-V RPMI clock service group based clock controller
+
+maintainers:
+ - Anup Patel <anup@brainfault.org>
+
+description: |
+ The RISC-V Platform Management Interface (RPMI) [1] defines a
+ messaging protocol which is modular and extensible. The supervisor
+ software can send/receive RPMI messages via SBI MPXY extension [2]
+ or some dedicated supervisor-mode RPMI transport.
+
+ The RPMI specification [1] defines clock service group for accessing
+ system clocks managed by a platform microcontroller. The supervisor
+ software can access RPMI clock service group via SBI MPXY channel or
+ some dedicated supervisor-mode RPMI transport.
+
+ ===========================================
+ References
+ ===========================================
+
+ [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher)
+ https://github.com/riscv-non-isa/riscv-rpmi/releases
+
+ [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher)
+ https://github.com/riscv-non-isa/riscv-sbi-doc/releases
+
+properties:
+ compatible:
+ description:
+ Intended for use by the supervisor software.
+ const: riscv,rpmi-clock
+
+ mboxes:
+ maxItems: 1
+ description:
+ Mailbox channel of the underlying RPMI transport or SBI message proxy channel.
+
+ "#clock-cells":
+ const: 1
+ description:
+ Platform specific CLOCK_ID as defined by the RISC-V Platform Management
+ Interface (RPMI) specification.
+
+required:
+ - compatible
+ - mboxes
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller {
+ compatible = "riscv,rpmi-clock";
+ mboxes = <&mpxy_mbox 0x1000 0x0>;
+ #clock-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml b/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml
new file mode 100644
index 000000000000..76f2a1b3d30d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/riscv,rpmi-mpxy-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RISC-V RPMI clock service group based message proxy
+
+maintainers:
+ - Anup Patel <anup@brainfault.org>
+
+description: |
+ The RISC-V Platform Management Interface (RPMI) [1] defines a
+ messaging protocol which is modular and extensible. The supervisor
+ software can send/receive RPMI messages via SBI MPXY extension [2]
+ or some dedicated supervisor-mode RPMI transport.
+
+ The RPMI specification [1] defines clock service group for accessing
+ system clocks managed by a platform microcontroller. The SBI implementation
+ (machine mode firmware or hypervisor) can implement an SBI MPXY channel
+ to allow RPMI clock service group access to the supervisor software.
+
+ ===========================================
+ References
+ ===========================================
+
+ [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher)
+ https://github.com/riscv-non-isa/riscv-rpmi/releases
+
+ [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher)
+ https://github.com/riscv-non-isa/riscv-sbi-doc/releases
+
+properties:
+ compatible:
+ description:
+ Intended for use by the SBI implementation.
+ const: riscv,rpmi-mpxy-clock
+
+ mboxes:
+ maxItems: 1
+ description:
+ Mailbox channel of the underlying RPMI transport.
+
+ riscv,sbi-mpxy-channel-id:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ The SBI MPXY channel id to be used for providing RPMI access to
+ the supervisor software.
+
+required:
+ - compatible
+ - mboxes
+ - riscv,sbi-mpxy-channel-id
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-service {
+ compatible = "riscv,rpmi-mpxy-clock";
+ mboxes = <&rpmi_shmem_mbox 0x8>;
+ riscv,sbi-mpxy-channel-id = <0x1000>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.txt b/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.txt
deleted file mode 100644
index 904ae682ea90..000000000000
--- a/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.txt
+++ /dev/null
@@ -1,58 +0,0 @@
-* Rockchip RK3328 Clock and Reset Unit
-
-The RK3328 clock controller generates and supplies clock to various
-controllers within the SoC and also implements a reset controller for SoC
-peripherals.
-
-Required Properties:
-
-- compatible: should be "rockchip,rk3328-cru"
-- reg: physical base address of the controller and length of memory mapped
- region.
-- #clock-cells: should be 1.
-- #reset-cells: should be 1.
-
-Optional Properties:
-
-- rockchip,grf: phandle to the syscon managing the "general register files"
- If missing pll rates are not changeable, due to the missing pll lock status.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. All available clocks are defined as
-preprocessor macros in the dt-bindings/clock/rk3328-cru.h headers and can be
-used in device tree sources. Similar macros exist for the reset sources in
-these files.
-
-External clocks:
-
-There are several clocks that are generated outside the SoC. It is expected
-that they are defined using standard clock bindings with following
-clock-output-names:
- - "xin24m" - crystal input - required,
- - "clkin_i2s" - external I2S clock - optional,
- - "gmac_clkin" - external GMAC clock - optional
- - "phy_50m_out" - output clock of the pll in the mac phy
- - "hdmi_phy" - output clock of the hdmi phy pll - optional
-
-Example: Clock controller node:
-
- cru: clock-controller@ff440000 {
- compatible = "rockchip,rk3328-cru";
- reg = <0x0 0xff440000 0x0 0x1000>;
- rockchip,grf = <&grf>;
-
- #clock-cells = <1>;
- #reset-cells = <1>;
- };
-
-Example: UART controller node that consumes the clock generated by the clock
- controller:
-
- uart0: serial@ff120000 {
- compatible = "snps,dw-apb-uart";
- reg = <0xff120000 0x100>;
- interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- reg-io-width = <4>;
- clocks = <&cru SCLK_UART0>;
- };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.yaml
new file mode 100644
index 000000000000..f079c7a2559b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3328-cru.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rk3328-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip RK3328 Clock and Reset Unit (CRU)
+
+maintainers:
+ - Elaine Zhang <zhangqing@rock-chips.com>
+ - Heiko Stuebner <heiko@sntech.de>
+
+description: |
+ The RK3328 clock controller generates and supplies clocks to various
+ controllers within the SoC and also implements a reset controller for SoC
+ peripherals.
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All available clocks are defined as
+ preprocessor macros in the dt-bindings/clock/rk3328-cru.h headers and can be
+ used in device tree sources. Similar macros exist for the reset sources in
+ these files.
+ There are several clocks that are generated outside the SoC. It is expected
+ that they are defined using standard clock bindings with following
+ clock-output-names:
+ - "xin24m" - crystal input - required,
+ - "clkin_i2s" - external I2S clock - optional,
+ - "gmac_clkin" - external GMAC clock - optional
+ - "phy_50m_out" - output clock of the pll in the mac phy
+ - "hdmi_phy" - output clock of the hdmi phy pll - optional
+
+properties:
+ compatible:
+ enum:
+ - rockchip,rk3328-cru
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: xin24m
+
+ rockchip,grf:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the syscon managing the "general register files" (GRF),
+ if missing pll rates are not changeable, due to the missing pll
+ lock status.
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ cru: clock-controller@ff440000 {
+ compatible = "rockchip,rk3328-cru";
+ reg = <0xff440000 0x1000>;
+ rockchip,grf = <&grf>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3506-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3506-cru.yaml
new file mode 100644
index 000000000000..ca940475336c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3506-cru.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rk3506-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip RK3506 Clock and Reset Unit (CRU)
+
+maintainers:
+ - Finley Xiao <finley.xiao@rock-chips.com>
+ - Heiko Stuebner <heiko@sntech.de>
+
+description:
+ The RK3506 CRU generates the clock and also implements reset for SoC
+ peripherals.
+
+properties:
+ compatible:
+ const: rockchip,rk3506-cru
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: xin
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@ff9a0000 {
+ compatible = "rockchip,rk3506-cru";
+ reg = <0xff9a0000 0x20000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&xin24m>;
+ clock-names = "xin";
+ };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3528-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3528-cru.yaml
new file mode 100644
index 000000000000..5a3ec902351c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3528-cru.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rk3528-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip RK3528 Clock and Reset Controller
+
+maintainers:
+ - Yao Zi <ziyao@disroot.org>
+
+description: |
+ The RK3528 clock controller generates the clock and also implements a reset
+ controller for SoC peripherals. For example, it provides SCLK_UART0 and
+ PCLK_UART0 as well as SRST_P_UART0 and SRST_S_UART0 for the first UART
+ module.
+ Each clock is assigned an identifier, consumer nodes can use it to specify
+ the clock. All available clock and reset IDs are defined in dt-binding
+ headers.
+
+properties:
+ compatible:
+ const: rockchip,rk3528-cru
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: External 24MHz oscillator clock
+ - description: >
+ 50MHz clock generated by PHY module, for generating GMAC0 clocks only.
+
+ clock-names:
+ items:
+ - const: xin24m
+ - const: gmac0
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@ff4a0000 {
+ compatible = "rockchip,rk3528-cru";
+ reg = <0xff4a0000 0x30000>;
+ clocks = <&xin24m>, <&gmac0_clk>;
+ clock-names = "xin24m", "gmac0";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3562-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3562-cru.yaml
new file mode 100644
index 000000000000..36a353f5c42a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3562-cru.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rk3562-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip rk3562 Clock and Reset Control Module
+
+maintainers:
+ - Elaine Zhang <zhangqing@rock-chips.com>
+ - Heiko Stuebner <heiko@sntech.de>
+
+description:
+ The RK3562 clock controller generates the clock and also implements a reset
+ controller for SoC peripherals. For example it provides SCLK_UART2 and
+ PCLK_UART2, as well as SRST_P_UART2 and SRST_S_UART2 for the second UART
+ module.
+
+properties:
+ compatible:
+ const: rockchip,rk3562-cru
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: xin24m
+ - const: xin32k
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@ff100000 {
+ compatible = "rockchip,rk3562-cru";
+ reg = <0xff100000 0x40000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3576-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3576-cru.yaml
new file mode 100644
index 000000000000..9c9b36049c71
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3576-cru.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rk3576-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip rk3576 Family Clock and Reset Control Module
+
+maintainers:
+ - Elaine Zhang <zhangqing@rock-chips.com>
+ - Heiko Stuebner <heiko@sntech.de>
+ - Detlev Casanova <detlev.casanova@collabora.com>
+
+description:
+ The RK3576 clock controller generates the clock and also implements a reset
+ controller for SoC peripherals. For example it provides SCLK_UART2 and
+ PCLK_UART2, as well as SRST_P_UART2 and SRST_S_UART2 for the second UART
+ module.
+
+properties:
+ compatible:
+ const: rockchip,rk3576-cru
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: xin24m
+ - const: xin32k
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@27200000 {
+ compatible = "rockchip,rk3576-cru";
+ reg = <0xfd7c0000 0x5c000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3588-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rk3588-cru.yaml
index 74cd3f3f229a..4ff175c4992b 100644
--- a/Documentation/devicetree/bindings/clock/rockchip,rk3588-cru.yaml
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3588-cru.yaml
@@ -42,10 +42,6 @@ properties:
- const: xin24m
- const: xin32k
- assigned-clocks: true
-
- assigned-clock-rates: true
-
rockchip,grf:
$ref: /schemas/types.yaml#/definitions/phandle
description: >
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rv1126b-cru.yaml b/Documentation/devicetree/bindings/clock/rockchip,rv1126b-cru.yaml
new file mode 100644
index 000000000000..04b0a5c51e4e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip,rv1126b-cru.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/rockchip,rv1126b-cru.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip RV1126B Clock and Reset Unit
+
+maintainers:
+ - Elaine Zhang <zhangqing@rock-chips.com>
+ - Heiko Stuebner <heiko@sntech.de>
+
+description:
+ The rv1126b clock controller generates the clock and also implements a
+ reset controller for SoC peripherals.
+
+properties:
+ compatible:
+ enum:
+ - rockchip,rv1126b-cru
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ "#reset-cells":
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: xin24m
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@20000000 {
+ compatible = "rockchip,rv1126b-cru";
+ reg = <0x20000000 0xc0000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
index 0589a63e273a..a36781a455b6 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
@@ -24,6 +24,7 @@ properties:
- samsung,exynos3250-cmu-dmc
- samsung,exynos3250-cmu-isp
- samsung,exynos4210-clock
+ - samsung,exynos4212-clock
- samsung,exynos4412-clock
- samsung,exynos5250-clock
- items:
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos2200-cmu.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos2200-cmu.yaml
new file mode 100644
index 000000000000..89433e6d3518
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos2200-cmu.yaml
@@ -0,0 +1,247 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos2200-cmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos2200 SoC clock controller
+
+maintainers:
+ - Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
+ - Chanwoo Choi <cw00.choi@samsung.com>
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description: |
+ Exynos2200 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. The root clocks in that root tree
+ are two external clocks: XTCXO (76.8 MHz) and RTCCLK (32768 Hz). XTCXO must be
+ defined as a fixed-rate clock in dts, whereas RTCCLK originates from PMIC.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/samsung,exynos2200-cmu.h' header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynos2200-cmu-alive
+ - samsung,exynos2200-cmu-cmgp
+ - samsung,exynos2200-cmu-hsi0
+ - samsung,exynos2200-cmu-peric0
+ - samsung,exynos2200-cmu-peric1
+ - samsung,exynos2200-cmu-peric2
+ - samsung,exynos2200-cmu-peris
+ - samsung,exynos2200-cmu-top
+ - samsung,exynos2200-cmu-ufs
+ - samsung,exynos2200-cmu-vts
+
+ clocks:
+ minItems: 1
+ maxItems: 6
+
+ clock-names:
+ minItems: 1
+ maxItems: 6
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - reg
+ - "#clock-cells"
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-alive
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_ALIVE NOC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-cmgp
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_CMGP NOC clock (from CMU_TOP)
+ - description: CMU_CMGP PERI clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: peri
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-hsi0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: External RTC clock (32768 Hz)
+ - description: CMU_HSI0 NOC clock (from CMU_TOP)
+ - description: CMU_HSI0 DPGTC clock (from CMU_TOP)
+ - description: CMU_HSI0 DPOSC clock (from CMU_TOP)
+ - description: CMU_HSI0 USB32DRD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: rtcclk
+ - const: noc
+ - const: dpgtc
+ - const: dposc
+ - const: usb
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynos2200-cmu-peric0
+ - samsung,exynos2200-cmu-peric1
+ - samsung,exynos2200-cmu-peric2
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_PERICn NOC clock (from CMU_TOP)
+ - description: CMU_PERICn IP0 clock (from CMU_TOP)
+ - description: CMU_PERICn IP1 clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: ip0
+ - const: ip1
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-peris
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (25.6 MHz)
+ - description: CMU_PERIS NOC clock (from CMU_TOP)
+ - description: CMU_PERIS GIC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: tcxo_div3
+ - const: noc
+ - const: gic
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-ufs
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_UFS NOC clock (from CMU_TOP)
+ - description: CMU_UFS MMC clock (from CMU_TOP)
+ - description: CMU_UFS UFS clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: mmc
+ - const: ufs
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos2200-cmu-vts
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_VTS DMIC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: dmic
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/samsung,exynos2200-cmu.h>
+
+ cmu_vts: clock-controller@15300000 {
+ compatible = "samsung,exynos2200-cmu-vts";
+ reg = <0x15300000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLK_DOUT_CMU_VTS_DMIC>;
+ clock-names = "oscclk", "dmic";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos7870-cmu.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos7870-cmu.yaml
new file mode 100644
index 000000000000..3c58712f12b9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos7870-cmu.yaml
@@ -0,0 +1,227 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos7870-cmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos7870 SoC clock controller
+
+maintainers:
+ - Kaustabh Chakraborty <kauschluss@disroot.org>
+
+description: |
+ Exynos7870 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. The root clock in that root tree
+ is an external clock: OSCCLK (26 MHz). This external clock must be defined
+ as a fixed-rate clock in dts.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ include/dt-bindings/clock/samsung,exynos7870-cmu.h header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynos7870-cmu-mif
+ - samsung,exynos7870-cmu-dispaud
+ - samsung,exynos7870-cmu-fsys
+ - samsung,exynos7870-cmu-g3d
+ - samsung,exynos7870-cmu-isp
+ - samsung,exynos7870-cmu-mfcmscl
+ - samsung,exynos7870-cmu-peri
+
+ clocks:
+ minItems: 1
+ maxItems: 10
+
+ clock-names:
+ minItems: 1
+ maxItems: 10
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - "#clock-cells"
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-mif
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-dispaud
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_DISPAUD bus clock (from CMU_MIF)
+ - description: DECON external clock (from CMU_MIF)
+ - description: DECON vertical clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: decon_eclk
+ - const: decon_vclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-fsys
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_FSYS bus clock (from CMU_MIF)
+ - description: USB20DRD clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: usb20drd
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-g3d
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: G3D switch clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: switch
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-isp
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: ISP camera clock (from CMU_MIF)
+ - description: ISP clock (from CMU_MIF)
+ - description: ISP VRA clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: cam
+ - const: isp
+ - const: vra
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-mfcmscl
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: MSCL clock (from CMU_MIF)
+ - description: MFC clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: mfc
+ - const: mscl
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-cmu-peri
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_PERI bus clock (from CMU_MIF)
+ - description: SPI0 clock (from CMU_MIF)
+ - description: SPI1 clock (from CMU_MIF)
+ - description: SPI2 clock (from CMU_MIF)
+ - description: SPI3 clock (from CMU_MIF)
+ - description: SPI4 clock (from CMU_MIF)
+ - description: UART0 clock (from CMU_MIF)
+ - description: UART1 clock (from CMU_MIF)
+ - description: UART2 clock (from CMU_MIF)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: spi0
+ - const: spi1
+ - const: spi2
+ - const: spi3
+ - const: spi4
+ - const: uart0
+ - const: uart1
+ - const: uart2
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/samsung,exynos7870-cmu.h>
+
+ cmu_peri: clock-controller@101f0000 {
+ compatible = "samsung,exynos7870-cmu-peri";
+ reg = <0x101f0000 0x1000>;
+ #clock-cells = <1>;
+
+ clock-names = "oscclk", "bus", "spi0", "spi1", "spi2",
+ "spi3", "spi4", "uart0", "uart1", "uart2";
+ clocks = <&oscclk>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_BUS>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_SPI0>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_SPI1>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_SPI2>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_SPI3>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_SPI4>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_UART0>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_UART1>,
+ <&cmu_mif CLK_GOUT_MIF_CMU_PERI_UART2>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
index 141cf173f87d..cdc5ded59fe5 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
@@ -36,7 +36,10 @@ properties:
- samsung,exynos850-cmu-aud
- samsung,exynos850-cmu-cmgp
- samsung,exynos850-cmu-core
+ - samsung,exynos850-cmu-cpucl0
+ - samsung,exynos850-cmu-cpucl1
- samsung,exynos850-cmu-dpu
+ - samsung,exynos850-cmu-g3d
- samsung,exynos850-cmu-hsi
- samsung,exynos850-cmu-is
- samsung,exynos850-cmu-mfcmscl
@@ -155,6 +158,46 @@ allOf:
properties:
compatible:
contains:
+ const: samsung,exynos850-cmu-cpucl0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CPUCL0 switch clock (from CMU_TOP)
+ - description: CPUCL0 debug clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: dout_cpucl0_switch
+ - const: dout_cpucl0_dbg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos850-cmu-cpucl1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CPUCL1 switch clock (from CMU_TOP)
+ - description: CPUCL1 debug clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: dout_cpucl1_switch
+ - const: dout_cpucl1_dbg
+
+ - if:
+ properties:
+ compatible:
+ contains:
const: samsung,exynos850-cmu-dpu
then:
@@ -173,6 +216,24 @@ allOf:
properties:
compatible:
contains:
+ const: samsung,exynos850-cmu-g3d
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: G3D clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: dout_g3d_switch
+
+ - if:
+ properties:
+ compatible:
+ contains:
const: samsung,exynos850-cmu-hsi
then:
@@ -183,7 +244,7 @@ allOf:
- description: External RTC clock (32768 Hz)
- description: CMU_HSI bus clock (from CMU_TOP)
- description: SD card clock (from CMU_TOP)
- - description: "USB 2.0 DRD clock (from CMU_TOP)"
+ - description: USB 2.0 DRD clock (from CMU_TOP)
clock-names:
items:
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos8895-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos8895-clock.yaml
new file mode 100644
index 000000000000..111de33ce00b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos8895-clock.yaml
@@ -0,0 +1,239 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos8895-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos8895 SoC clock controller
+
+maintainers:
+ - Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
+ - Chanwoo Choi <cw00.choi@samsung.com>
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description: |
+ Exynos8895 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. The root clock in that root tree
+ is an external clock: OSCCLK (26 MHz). This external clock must be defined
+ as a fixed-rate clock in dts.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/samsung,exynos8895.h' header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynos8895-cmu-fsys0
+ - samsung,exynos8895-cmu-fsys1
+ - samsung,exynos8895-cmu-peric0
+ - samsung,exynos8895-cmu-peric1
+ - samsung,exynos8895-cmu-peris
+ - samsung,exynos8895-cmu-top
+
+ clocks:
+ minItems: 1
+ maxItems: 16
+
+ clock-names:
+ minItems: 1
+ maxItems: 16
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - reg
+ - "#clock-cells"
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-fsys0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_FSYS0 BUS clock (from CMU_TOP)
+ - description: CMU_FSYS0 DPGTC clock (from CMU_TOP)
+ - description: CMU_FSYS0 MMC_EMBD clock (from CMU_TOP)
+ - description: CMU_FSYS0 UFS_EMBD clock (from CMU_TOP)
+ - description: CMU_FSYS0 USBDRD30 clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: dpgtc
+ - const: mmc
+ - const: ufs
+ - const: usbdrd30
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-fsys1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_FSYS1 BUS clock (from CMU_TOP)
+ - description: CMU_FSYS1 PCIE clock (from CMU_TOP)
+ - description: CMU_FSYS1 UFS_CARD clock (from CMU_TOP)
+ - description: CMU_FSYS1 MMC_CARD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: pcie
+ - const: ufs
+ - const: mmc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-peric0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_PERIC0 BUS clock (from CMU_TOP)
+ - description: CMU_PERIC0 UART_DBG clock (from CMU_TOP)
+ - description: CMU_PERIC0 USI00 clock (from CMU_TOP)
+ - description: CMU_PERIC0 USI01 clock (from CMU_TOP)
+ - description: CMU_PERIC0 USI02 clock (from CMU_TOP)
+ - description: CMU_PERIC0 USI03 clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: uart
+ - const: usi0
+ - const: usi1
+ - const: usi2
+ - const: usi3
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-peric1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_PERIC1 BUS clock (from CMU_TOP)
+ - description: CMU_PERIC1 SPEEDY2 clock (from CMU_TOP)
+ - description: CMU_PERIC1 SPI_CAM0 clock (from CMU_TOP)
+ - description: CMU_PERIC1 SPI_CAM1 clock (from CMU_TOP)
+ - description: CMU_PERIC1 UART_BT clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI04 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI05 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI06 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI07 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI08 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI09 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI10 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI11 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI12 clock (from CMU_TOP)
+ - description: CMU_PERIC1 USI13 clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: speedy
+ - const: cam0
+ - const: cam1
+ - const: uart
+ - const: usi4
+ - const: usi5
+ - const: usi6
+ - const: usi7
+ - const: usi8
+ - const: usi9
+ - const: usi10
+ - const: usi11
+ - const: usi12
+ - const: usi13
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-peris
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_PERIS BUS clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8895-cmu-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/samsung,exynos8895.h>
+
+ cmu_fsys1: clock-controller@11400000 {
+ compatible = "samsung,exynos8895-cmu-fsys1";
+ reg = <0x11400000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLK_DOUT_CMU_FSYS1_BUS>,
+ <&cmu_top CLK_DOUT_CMU_FSYS1_PCIE>,
+ <&cmu_top CLK_DOUT_CMU_FSYS1_UFS_CARD>,
+ <&cmu_top CLK_DOUT_CMU_FSYS1_MMC_CARD>;
+ clock-names = "oscclk", "bus", "pcie", "ufs", "mmc";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml
new file mode 100644
index 000000000000..5cd2d80b8ed6
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml
@@ -0,0 +1,164 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos990-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos990 SoC clock controller
+
+maintainers:
+ - Igor Belwon <igor.belwon@mentallysanemainliners.org>
+ - Chanwoo Choi <cw00.choi@samsung.com>
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description: |
+ Exynos990 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. The root clock in that root tree
+ is an external clock: OSCCLK (26 MHz). This external clock must be defined
+ as a fixed-rate clock in dts.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/samsung,exynos990.h' header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynos990-cmu-peric1
+ - samsung,exynos990-cmu-peric0
+ - samsung,exynos990-cmu-hsi0
+ - samsung,exynos990-cmu-peris
+ - samsung,exynos990-cmu-top
+
+ clocks:
+ minItems: 1
+ maxItems: 5
+
+ clock-names:
+ minItems: 1
+ maxItems: 5
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - "#clock-cells"
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynos990-cmu-peric1
+ - samsung,exynos990-cmu-peric0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: Connectivity Peripheral 0/1 bus clock (from CMU_TOP)
+ - description: Connectivity Peripheral 0/1 IP clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: ip
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos990-cmu-hsi0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_HSI0 BUS clock (from CMU_TOP)
+ - description: CMU_HSI0 USB31DRD clock (from CMU_TOP)
+ - description: CMU_HSI0 USBDP_DEBUG clock (from CMU_TOP)
+ - description: CMU_HSI0 DPGTC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: usb31drd
+ - const: usbdp_debug
+ - const: dpgtc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos990-cmu-peris
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_PERIS BUS clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos990-cmu-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/samsung,exynos990.h>
+
+ cmu_hsi0: clock-controller@10a00000 {
+ compatible = "samsung,exynos990-cmu-hsi0";
+ reg = <0x10a00000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLK_DOUT_CMU_HSI0_BUS>,
+ <&cmu_top CLK_DOUT_CMU_HSI0_USB31DRD>,
+ <&cmu_top CLK_DOUT_CMU_HSI0_USBDP_DEBUG>,
+ <&cmu_top CLK_DOUT_CMU_HSI0_DPGTC>;
+ clock-names = "oscclk",
+ "bus",
+ "usb31drd",
+ "usbdp_debug",
+ "dpgtc";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
index 55c4f94a14d1..32f39e543b36 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
@@ -35,6 +35,7 @@ properties:
- samsung,exynosautov9-cmu-top
- samsung,exynosautov9-cmu-busmc
- samsung,exynosautov9-cmu-core
+ - samsung,exynosautov9-cmu-dpum
- samsung,exynosautov9-cmu-fsys0
- samsung,exynosautov9-cmu-fsys1
- samsung,exynosautov9-cmu-fsys2
@@ -113,6 +114,24 @@ allOf:
properties:
compatible:
contains:
+ const: samsung,exynosautov9-cmu-dpum
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: DPU Main bus clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+
+ - if:
+ properties:
+ compatible:
+ contains:
const: samsung,exynosautov9-cmu-fsys0
then:
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml
new file mode 100644
index 000000000000..5bf905f88a1a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml
@@ -0,0 +1,298 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynosautov920-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung ExynosAuto v920 SoC clock controller
+
+maintainers:
+ - Sunyeal Hong <sunyeal.hong@samsung.com>
+ - Shin Son <shin.son@samsung.com>
+ - Chanwoo Choi <cw00.choi@samsung.com>
+ - Krzysztof Kozlowski <krzk@kernel.org>
+ - Sylwester Nawrocki <s.nawrocki@samsung.com>
+
+description: |
+ ExynosAuto v920 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. Root clocks in that clock tree are
+ two external clocks:: OSCCLK/XTCXO (38.4 MHz) and RTCCLK/XrtcXTI (32768 Hz).
+ The external OSCCLK must be defined as fixed-rate clock in dts.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/samsung,exynosautov920.h' header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynosautov920-cmu-cpucl0
+ - samsung,exynosautov920-cmu-cpucl1
+ - samsung,exynosautov920-cmu-cpucl2
+ - samsung,exynosautov920-cmu-hsi0
+ - samsung,exynosautov920-cmu-hsi1
+ - samsung,exynosautov920-cmu-hsi2
+ - samsung,exynosautov920-cmu-m2m
+ - samsung,exynosautov920-cmu-mfc
+ - samsung,exynosautov920-cmu-misc
+ - samsung,exynosautov920-cmu-peric0
+ - samsung,exynosautov920-cmu-peric1
+ - samsung,exynosautov920-cmu-top
+
+ clocks:
+ minItems: 1
+ maxItems: 5
+
+ clock-names:
+ minItems: 1
+ maxItems: 5
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynosautov920-cmu-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynosautov920-cmu-cpucl0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_CPUCL0 SWITCH clock (from CMU_TOP)
+ - description: CMU_CPUCL0 CLUSTER clock (from CMU_TOP)
+ - description: CMU_CPUCL0 DBG clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: switch
+ - const: cluster
+ - const: dbg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynosautov920-cmu-cpucl1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_CPUCL1 SWITCH clock (from CMU_TOP)
+ - description: CMU_CPUCL1 CLUSTER clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: switch
+ - const: cluster
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynosautov920-cmu-cpucl2
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_CPUCL2 SWITCH clock (from CMU_TOP)
+ - description: CMU_CPUCL2 CLUSTER clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: switch
+ - const: cluster
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,exynosautov920-cmu-peric0
+ - samsung,exynosautov920-cmu-peric1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_PERICn NOC clock (from CMU_TOP)
+ - description: CMU_PERICn IP clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: ip
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - samsung,exynosautov920-cmu-misc
+ - samsung,exynosautov920-cmu-hsi0
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_MISC/CMU_HSI0 NOC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynosautov920-cmu-hsi1
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_HSI1 NOC clock (from CMU_TOP)
+ - description: CMU_HSI1 USBDRD clock (from CMU_TOP)
+ - description: CMU_HSI1 MMC_CARD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: usbdrd
+ - const: mmc_card
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynosautov920-cmu-hsi2
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_HSI2 NOC clock (from CMU_TOP)
+ - description: CMU_HSI2 NOC UFS clock (from CMU_TOP)
+ - description: CMU_HSI2 UFS EMBD clock (from CMU_TOP)
+ - description: CMU_HSI2 ETHERNET clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: ufs
+ - const: embd
+ - const: ethernet
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynosautov920-cmu-m2m
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_M2M NOC clock (from CMU_TOP)
+ - description: CMU_M2M JPEG clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: noc
+ - const: jpeg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynosautov920-cmu-mfc
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (38.4 MHz)
+ - description: CMU_MFC MFC clock (from CMU_TOP)
+ - description: CMU_MFC WFD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: mfc
+ - const: wfd
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - clock-names
+ - reg
+
+additionalProperties: false
+
+examples:
+ # Clock controller node for CMU_PERIC0
+ - |
+ #include <dt-bindings/clock/samsung,exynosautov920.h>
+
+ cmu_peric0: clock-controller@10800000 {
+ compatible = "samsung,exynosautov920-cmu-peric0";
+ reg = <0x10800000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&xtcxo>,
+ <&cmu_top DOUT_CLKCMU_PERIC0_NOC>,
+ <&cmu_top DOUT_CLKCMU_PERIC0_IP>;
+ clock-names = "oscclk",
+ "noc",
+ "ip";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
index d5296e6053a1..91d455155a60 100644
--- a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
@@ -25,6 +25,7 @@ description: |
properties:
compatible:
enum:
+ - samsung,s2mpg10-clk
- samsung,s2mps11-clk
- samsung,s2mps13-clk # S2MPS13 and S2MPS15
- samsung,s2mps14-clk
diff --git a/Documentation/devicetree/bindings/clock/samsung,s3c6400-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,s3c6400-clock.yaml
new file mode 100644
index 000000000000..0fcc0c963f8f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,s3c6400-clock.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,s3c6400-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S3C6400 SoC clock controller
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description: |
+ There are several clocks that are generated outside the SoC. It is expected
+ that they are defined using standard clock bindings with following
+ clock-output-names and/or provided as clock inputs to this clock controller:
+ - "fin_pll" - PLL input clock (xtal/extclk) - required,
+ - "xusbxti" - USB xtal - required,
+ - "iiscdclk0" - I2S0 codec clock - optional,
+ - "iiscdclk1" - I2S1 codec clock - optional,
+ - "iiscdclk2" - I2S2 codec clock - optional,
+ - "pcmcdclk0" - PCM0 codec clock - optional,
+ - "pcmcdclk1" - PCM1 codec clock - optional, only S3C6410.
+
+ All available clocks are defined as preprocessor macros in
+ include/dt-bindings/clock/samsung,s3c64xx-clock.h header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,s3c6400-clock
+ - samsung,s3c6410-clock
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@7e00f000 {
+ compatible = "samsung,s3c6410-clock";
+ reg = <0x7e00f000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&fin_pll>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/samsung,s3c64xx-clock.txt b/Documentation/devicetree/bindings/clock/samsung,s3c64xx-clock.txt
deleted file mode 100644
index 872ee8e0f041..000000000000
--- a/Documentation/devicetree/bindings/clock/samsung,s3c64xx-clock.txt
+++ /dev/null
@@ -1,76 +0,0 @@
-* Samsung S3C64xx Clock Controller
-
-The S3C64xx clock controller generates and supplies clock to various controllers
-within the SoC. The clock binding described here is applicable to all SoCs in
-the S3C64xx family.
-
-Required Properties:
-
-- compatible: should be one of the following.
- - "samsung,s3c6400-clock" - controller compatible with S3C6400 SoC.
- - "samsung,s3c6410-clock" - controller compatible with S3C6410 SoC.
-
-- reg: physical base address of the controller and length of memory mapped
- region.
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. Some of the clocks are available only
-on a particular S3C64xx SoC and this is specified where applicable.
-
-All available clocks are defined as preprocessor macros in
-dt-bindings/clock/samsung,s3c64xx-clock.h header and can be used in device
-tree sources.
-
-External clocks:
-
-There are several clocks that are generated outside the SoC. It is expected
-that they are defined using standard clock bindings with following
-clock-output-names:
- - "fin_pll" - PLL input clock (xtal/extclk) - required,
- - "xusbxti" - USB xtal - required,
- - "iiscdclk0" - I2S0 codec clock - optional,
- - "iiscdclk1" - I2S1 codec clock - optional,
- - "iiscdclk2" - I2S2 codec clock - optional,
- - "pcmcdclk0" - PCM0 codec clock - optional,
- - "pcmcdclk1" - PCM1 codec clock - optional, only S3C6410.
-
-Example: Clock controller node:
-
- clock: clock-controller@7e00f000 {
- compatible = "samsung,s3c6410-clock";
- reg = <0x7e00f000 0x1000>;
- #clock-cells = <1>;
- };
-
-Example: Required external clocks:
-
- fin_pll: clock-fin-pll {
- compatible = "fixed-clock";
- clock-output-names = "fin_pll";
- clock-frequency = <12000000>;
- #clock-cells = <0>;
- };
-
- xusbxti: clock-xusbxti {
- compatible = "fixed-clock";
- clock-output-names = "xusbxti";
- clock-frequency = <48000000>;
- #clock-cells = <0>;
- };
-
-Example: UART controller node that consumes the clock generated by the clock
- controller (refer to the standard clock bindings for information about
- "clocks" and "clock-names" properties):
-
- uart0: serial@7f005000 {
- compatible = "samsung,s3c6400-uart";
- reg = <0x7f005000 0x100>;
- interrupt-parent = <&vic1>;
- interrupts = <5>;
- clock-names = "uart", "clk_uart_baud2",
- "clk_uart_baud3";
- clocks = <&clock PCLK_UART0>, <&clocks PCLK_UART0>,
- <&clock SCLK_UART>;
- };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si514.txt b/Documentation/devicetree/bindings/clock/silabs,si514.txt
deleted file mode 100644
index a4f28ec86f35..000000000000
--- a/Documentation/devicetree/bindings/clock/silabs,si514.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Binding for Silicon Labs 514 programmable I2C clock generator.
-
-Reference
-This binding uses the common clock binding[1]. Details about the device can be
-found in the datasheet[2].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Si514 datasheet
- https://www.silabs.com/Support%20Documents/TechnicalDocs/si514.pdf
-
-Required properties:
- - compatible: Shall be "silabs,si514"
- - reg: I2C device address.
- - #clock-cells: From common clock bindings: Shall be 0.
-
-Optional properties:
- - clock-output-names: From common clock bindings. Recommended to be "si514".
-
-Example:
- si514: clock-generator@55 {
- reg = <0x55>;
- #clock-cells = <0>;
- compatible = "silabs,si514";
- };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si5341.txt b/Documentation/devicetree/bindings/clock/silabs,si5341.txt
deleted file mode 100644
index ce55aba0ce22..000000000000
--- a/Documentation/devicetree/bindings/clock/silabs,si5341.txt
+++ /dev/null
@@ -1,175 +0,0 @@
-Binding for Silicon Labs Si5340, Si5341 Si5342, Si5344 and Si5345 programmable
-i2c clock generator.
-
-Reference
-[1] Si5341 Data Sheet
- https://www.silabs.com/documents/public/data-sheets/Si5341-40-D-DataSheet.pdf
-[2] Si5341 Reference Manual
- https://www.silabs.com/documents/public/reference-manuals/Si5341-40-D-RM.pdf
-[3] Si5345 Reference Manual
- https://www.silabs.com/documents/public/reference-manuals/Si5345-44-42-D-RM.pdf
-
-The Si5341 and Si5340 are programmable i2c clock generators with up to 10 output
-clocks. The chip contains a PLL that sources 5 (or 4) multisynth clocks, which
-in turn can be directed to any of the 10 (or 4) outputs through a divider.
-The internal structure of the clock generators can be found in [2].
-The Si5345 is similar to the Si5341 with the addition of fractional input
-dividers and automatic input selection, as described in [3].
-The Si5342 and Si5344 are smaller versions of the Si5345, with 2 or 4 outputs.
-
-The driver can be used in "as is" mode, reading the current settings from the
-chip at boot, in case you have a (pre-)programmed device. If the PLL is not
-configured when the driver probes, it assumes the driver must fully initialize
-it.
-
-The device type, speed grade and revision are determined runtime by probing.
-
-The driver currently does not support any fancy input configurations. They can
-still be programmed into the chip and the driver will leave them "as is".
-
-==I2C device node==
-
-Required properties:
-- compatible: shall be one of the following:
- "silabs,si5340" - Si5340 A/B/C/D
- "silabs,si5341" - Si5341 A/B/C/D
- "silabs,si5342" - Si5342 A/B/C/D
- "silabs,si5344" - Si5344 A/B/C/D
- "silabs,si5345" - Si5345 A/B/C/D
-- reg: i2c device address, usually 0x74
-- #clock-cells: from common clock binding; shall be set to 2.
- The first value is "0" for outputs, "1" for synthesizers.
- The second value is the output or synthesizer index.
-- clocks: from common clock binding; list of parent clock handles,
- corresponding to inputs. Use a fixed clock for the "xtal" input.
- At least one must be present.
-- clock-names: One of: "xtal", "in0", "in1", "in2"
-
-Optional properties:
-- vdd-supply: Regulator node for VDD
-- vdda-supply: Regulator node for VDDA
-- vdds-supply: Regulator node for VDDS
-- silabs,pll-m-num, silabs,pll-m-den: Numerator and denominator for PLL
- feedback divider. Must be such that the PLL output is in the valid range. For
- example, to create 14GHz from a 48MHz xtal, use m-num=14000 and m-den=48. Only
- the fraction matters, using 3500 and 12 will deliver the exact same result.
- If these are not specified, and the PLL is not yet programmed when the driver
- probes, the PLL will be set to 14GHz.
-- silabs,reprogram: When present, the driver will always assume the device must
- be initialized, and always performs the soft-reset routine. Since this will
- temporarily stop all output clocks, don't do this if the chip is generating
- the CPU clock for example.
-- silabs,xaxb-ext-clk: When present, indicates that the XA/XB pins are used
- in EXTCLK (external reference clock) rather than XTAL (crystal) mode.
-- interrupts: Interrupt for INTRb pin.
-- silabs,iovdd-33: When present, indicates that the I2C lines are using 3.3V
- rather than 1.8V thresholds.
-- vddoX-supply (where X is an output index): Regulator node for VDDO for the
- specified output. The driver selects the output VDD_SEL setting based on this
- voltage.
-- #address-cells: shall be set to 1.
-- #size-cells: shall be set to 0.
-
-
-== Child nodes: Outputs ==
-
-The child nodes list the output clocks.
-
-Each of the clock outputs can be overwritten individually by using a child node.
-If a child node for a clock output is not set, the configuration remains
-unchanged.
-
-Required child node properties:
-- reg: number of clock output.
-
-Optional child node properties:
-- silabs,format: Output format, one of:
- 1 = differential (defaults to LVDS levels)
- 2 = low-power (defaults to HCSL levels)
- 4 = LVCMOS
-- silabs,common-mode: Manually override output common mode, see [2] for values
-- silabs,amplitude: Manually override output amplitude, see [2] for values
-- silabs,synth-master: boolean. If present, this output is allowed to change the
- multisynth frequency dynamically.
-- silabs,silabs,disable-high: boolean. If set, the clock output is driven HIGH
- when disabled, otherwise it's driven LOW.
-
-==Example==
-
-/* 48MHz reference crystal */
-ref48: ref48M {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <48000000>;
-};
-
-i2c-master-node {
- /* Programmable clock (for logic) */
- si5341: clock-generator@74 {
- reg = <0x74>;
- compatible = "silabs,si5341";
- #clock-cells = <2>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&ref48>;
- clock-names = "xtal";
-
- silabs,pll-m-num = <14000>; /* PLL at 14.0 GHz */
- silabs,pll-m-den = <48>;
- silabs,reprogram; /* Chips are not programmed, always reset */
-
- out@0 {
- reg = <0>;
- silabs,format = <1>; /* LVDS 3v3 */
- silabs,common-mode = <3>;
- silabs,amplitude = <3>;
- silabs,synth-master;
- };
-
- /*
- * Output 6 configuration:
- * LVDS 1v8
- */
- out@6 {
- reg = <6>;
- silabs,format = <1>; /* LVDS 1v8 */
- silabs,common-mode = <13>;
- silabs,amplitude = <3>;
- };
-
- /*
- * Output 8 configuration:
- * HCSL 3v3
- */
- out@8 {
- reg = <8>;
- silabs,format = <2>;
- silabs,common-mode = <11>;
- silabs,amplitude = <3>;
- };
- };
-};
-
-some-video-node {
- /* Standard clock bindings */
- clock-names = "pixel";
- clocks = <&si5341 0 7>; /* Output 7 */
-
- /* Set output 7 to use syntesizer 3 as its parent */
- assigned-clocks = <&si5341 0 7>, <&si5341 1 3>;
- assigned-clock-parents = <&si5341 1 3>;
- /* Set output 7 to 148.5 MHz using a synth frequency of 594 MHz */
- assigned-clock-rates = <148500000>, <594000000>;
-};
-
-some-audio-node {
- clock-names = "i2s-clk";
- clocks = <&si5341 0 0>;
- /*
- * since output 0 is a synth-master, the synth will be automatically set
- * to an appropriate frequency when the audio driver requests another
- * frequency. We give control over synth 2 to this output here.
- */
- assigned-clocks = <&si5341 0 0>;
- assigned-clock-parents = <&si5341 1 2>;
-};
diff --git a/Documentation/devicetree/bindings/clock/silabs,si5341.yaml b/Documentation/devicetree/bindings/clock/silabs,si5341.yaml
new file mode 100644
index 000000000000..d6416bded3d5
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/silabs,si5341.yaml
@@ -0,0 +1,223 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/silabs,si5341.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silicon Labs Si5340/1/2/4/5 programmable i2c clock generator
+
+maintainers:
+ - Mike Looijmans <mike.looijmans@topic.nl>
+
+description: >
+ Silicon Labs Si5340, Si5341 Si5342, Si5344 and Si5345 programmable i2c clock
+ generator.
+
+ Reference
+ [1] Si5341 Data Sheet
+ https://www.silabs.com/documents/public/data-sheets/Si5341-40-D-DataSheet.pdf
+ [2] Si5341 Reference Manual
+ https://www.silabs.com/documents/public/reference-manuals/Si5341-40-D-RM.pdf
+ [3] Si5345 Reference Manual
+ https://www.silabs.com/documents/public/reference-manuals/Si5345-44-42-D-RM.pdf
+
+ The Si5341 and Si5340 are programmable i2c clock generators with up to 10 output
+ clocks. The chip contains a PLL that sources 5 (or 4) multisynth clocks, which
+ in turn can be directed to any of the 10 (or 4) outputs through a divider.
+ The internal structure of the clock generators can be found in [2].
+ The Si5345 is similar to the Si5341 with the addition of fractional input
+ dividers and automatic input selection, as described in [3].
+ The Si5342 and Si5344 are smaller versions of the Si5345, with 2 or 4 outputs.
+
+ The driver can be used in "as is" mode, reading the current settings from the
+ chip at boot, in case you have a (pre-)programmed device. If the PLL is not
+ configured when the driver probes, it assumes the driver must fully initialize
+ it.
+
+ The device type, speed grade and revision are determined runtime by probing.
+
+properties:
+ compatible:
+ enum:
+ - silabs,si5340
+ - silabs,si5341
+ - silabs,si5342
+ - silabs,si5344
+ - silabs,si5345
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 2
+ description: >
+ The first value is "0" for outputs, "1" for synthesizers.
+
+ The second value is the output or synthesizer index.
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: xtal
+ - const: in0
+ - const: in1
+ - const: in2
+
+ clock-output-names: true
+
+ interrupts:
+ maxItems: 1
+ description: Interrupt for INTRb pin
+
+ vdd-supply:
+ description: Regulator node for VDD
+
+ vdda-supply:
+ description: Regulator node for VDDA
+
+ vdds-supply:
+ description: Regulator node for VDDS
+
+ silabs,pll-m-num:
+ description:
+ Numerator for PLL feedback divider. Must be such that the PLL output is in
+ the valid range. For example, to create 14GHz from a 48MHz xtal, use
+ m-num=14000 and m-den=48. Only the fraction matters, using 3500 and 12
+ will deliver the exact same result. If these are not specified, and the
+ PLL is not yet programmed when the driver probes, the PLL will be set to
+ 14GHz.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ silabs,pll-m-den:
+ description: Denominator for PLL feedback divider
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ silabs,reprogram:
+ description: Always perform soft-reset and reinitialize PLL
+ type: boolean
+
+ silabs,xaxb-ext-clk:
+ description: Use XA/XB pins as external reference clock
+ type: boolean
+
+ silabs,iovdd-33:
+ description: I2C lines use 3.3V thresholds
+ type: boolean
+
+patternProperties:
+ "^vddo[0-9]-supply$": true
+
+ "^out@[0-9]$":
+ description: >
+ Output-specific override nodes
+
+ Each of the clock outputs can be overwritten individually by using a child
+ node. If a child node for a clock output is not set, the configuration
+ remains unchanged.
+ type: object
+ additionalProperties: false
+
+ properties:
+ reg:
+ description: Number of clock output
+ maximum: 9
+
+ always-on:
+ description: Set to keep the clock output always running
+ type: boolean
+
+ silabs,format:
+ description: Output format
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2, 4]
+
+ silabs,common-mode:
+ description: Override output common mode
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ silabs,amplitude:
+ description: Override output amplitude
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ silabs,synth-master:
+ description: Allow dynamic multisynth rate control
+ type: boolean
+
+ silabs,disable-high:
+ description: Drive output HIGH when disabled
+ type: boolean
+
+ required:
+ - reg
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - "#address-cells"
+ - "#size-cells"
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-generator@74 {
+ reg = <0x74>;
+ compatible = "silabs,si5341";
+ #clock-cells = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&ref48>;
+ clock-names = "xtal";
+
+ silabs,pll-m-num = <14000>; /* PLL at 14.0 GHz */
+ silabs,pll-m-den = <48>;
+ silabs,reprogram; /* Chips are not programmed, always reset */
+
+ out@0 {
+ reg = <0>;
+ silabs,format = <1>; /* LVDS 3v3 */
+ silabs,common-mode = <3>;
+ silabs,amplitude = <3>;
+ silabs,synth-master;
+ };
+
+ /*
+ * Output 6 configuration:
+ * LVDS 1v8
+ */
+ out@6 {
+ reg = <6>;
+ silabs,format = <1>; /* LVDS 1v8 */
+ silabs,common-mode = <13>;
+ silabs,amplitude = <3>;
+ };
+
+ /*
+ * Output 8 configuration:
+ * HCSL 3v3
+ */
+ out@8 {
+ reg = <8>;
+ silabs,format = <2>;
+ silabs,common-mode = <11>;
+ silabs,amplitude = <3>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si5351.txt b/Documentation/devicetree/bindings/clock/silabs,si5351.txt
deleted file mode 100644
index bfda6af76bee..000000000000
--- a/Documentation/devicetree/bindings/clock/silabs,si5351.txt
+++ /dev/null
@@ -1,126 +0,0 @@
-Binding for Silicon Labs Si5351a/b/c programmable i2c clock generator.
-
-Reference
-[1] Si5351A/B/C Data Sheet
- https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/Si5351-B.pdf
-
-The Si5351a/b/c are programmable i2c clock generators with up to 8 output
-clocks. Si5351a also has a reduced pin-count package (MSOP10) where only
-3 output clocks are accessible. The internal structure of the clock
-generators can be found in [1].
-
-==I2C device node==
-
-Required properties:
-- compatible: shall be one of the following:
- "silabs,si5351a" - Si5351a, QFN20 package
- "silabs,si5351a-msop" - Si5351a, MSOP10 package
- "silabs,si5351b" - Si5351b, QFN20 package
- "silabs,si5351c" - Si5351c, QFN20 package
-- reg: i2c device address, shall be 0x60 or 0x61.
-- #clock-cells: from common clock binding; shall be set to 1.
-- clocks: from common clock binding; list of parent clock
- handles, shall be xtal reference clock or xtal and clkin for
- si5351c only. Corresponding clock input names are "xtal" and
- "clkin" respectively.
-- #address-cells: shall be set to 1.
-- #size-cells: shall be set to 0.
-
-Optional properties:
-- silabs,pll-source: pair of (number, source) for each pll. Allows
- to overwrite clock source of pll A (number=0) or B (number=1).
-
-==Child nodes==
-
-Each of the clock outputs can be overwritten individually by
-using a child node to the I2C device node. If a child node for a clock
-output is not set, the eeprom configuration is not overwritten.
-
-Required child node properties:
-- reg: number of clock output.
-
-Optional child node properties:
-- silabs,clock-source: source clock of the output divider stage N, shall be
- 0 = multisynth N
- 1 = multisynth 0 for output clocks 0-3, else multisynth4
- 2 = xtal
- 3 = clkin (si5351c only)
-- silabs,drive-strength: output drive strength in mA, shall be one of {2,4,6,8}.
-- silabs,multisynth-source: source pll A(0) or B(1) of corresponding multisynth
- divider.
-- silabs,pll-master: boolean, multisynth can change pll frequency.
-- silabs,pll-reset: boolean, clock output can reset its pll.
-- silabs,disable-state : clock output disable state, shall be
- 0 = clock output is driven LOW when disabled
- 1 = clock output is driven HIGH when disabled
- 2 = clock output is FLOATING (HIGH-Z) when disabled
- 3 = clock output is NEVER disabled
-
-==Example==
-
-/* 25MHz reference crystal */
-ref25: ref25M {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <25000000>;
-};
-
-i2c-master-node {
-
- /* Si5351a msop10 i2c clock generator */
- si5351a: clock-generator@60 {
- compatible = "silabs,si5351a-msop";
- reg = <0x60>;
- #address-cells = <1>;
- #size-cells = <0>;
- #clock-cells = <1>;
-
- /* connect xtal input to 25MHz reference */
- clocks = <&ref25>;
- clock-names = "xtal";
-
- /* connect xtal input as source of pll0 and pll1 */
- silabs,pll-source = <0 0>, <1 0>;
-
- /*
- * overwrite clkout0 configuration with:
- * - 8mA output drive strength
- * - pll0 as clock source of multisynth0
- * - multisynth0 as clock source of output divider
- * - multisynth0 can change pll0
- * - set initial clock frequency of 74.25MHz
- */
- clkout0 {
- reg = <0>;
- silabs,drive-strength = <8>;
- silabs,multisynth-source = <0>;
- silabs,clock-source = <0>;
- silabs,pll-master;
- clock-frequency = <74250000>;
- };
-
- /*
- * overwrite clkout1 configuration with:
- * - 4mA output drive strength
- * - pll1 as clock source of multisynth1
- * - multisynth1 as clock source of output divider
- * - multisynth1 can change pll1
- */
- clkout1 {
- reg = <1>;
- silabs,drive-strength = <4>;
- silabs,multisynth-source = <1>;
- silabs,clock-source = <0>;
- pll-master;
- };
-
- /*
- * overwrite clkout2 configuration with:
- * - xtal as clock source of output divider
- */
- clkout2 {
- reg = <2>;
- silabs,clock-source = <2>;
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/clock/silabs,si5351.yaml b/Documentation/devicetree/bindings/clock/silabs,si5351.yaml
new file mode 100644
index 000000000000..d3e0ec29993b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/silabs,si5351.yaml
@@ -0,0 +1,265 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/silabs,si5351.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silicon Labs Si5351A/B/C programmable I2C clock generators
+
+description: |
+ The Silicon Labs Si5351A/B/C are programmable I2C clock generators with up to
+ 8 outputs. Si5351A also has a reduced pin-count package (10-MSOP) where only 3
+ output clocks are accessible. The internal structure of the clock generators
+ can be found in [1].
+
+ [1] Si5351A/B/C Data Sheet
+ https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/Si5351-B.pdf
+
+maintainers:
+ - Alvin Šipraga <alsi@bang-olufsen.dk>
+
+properties:
+ compatible:
+ enum:
+ - silabs,si5351a # Si5351A, 20-QFN package
+ - silabs,si5351a-msop # Si5351A, 10-MSOP package
+ - silabs,si5351b # Si5351B, 20-QFN package
+ - silabs,si5351c # Si5351C, 20-QFN package
+
+ reg:
+ enum:
+ - 0x60
+ - 0x61
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 2
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: xtal
+ - const: clkin
+
+ silabs,pll-source:
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ description: |
+ A list of cell pairs containing a PLL index and its source. Allows to
+ overwrite clock source of the internal PLLs.
+ items:
+ items:
+ - description: PLL A (0) or PLL B (1)
+ enum: [ 0, 1 ]
+ - description: PLL source, XTAL (0) or CLKIN (1, Si5351C only).
+ enum: [ 0, 1 ]
+
+ silabs,pll-reset-mode:
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ minItems: 1
+ maxItems: 2
+ description: A list of cell pairs containing a PLL index and its reset mode.
+ items:
+ items:
+ - description: PLL A (0) or PLL B (1)
+ enum: [ 0, 1 ]
+ - description: |
+ Reset mode for the PLL. Mode can be one of:
+
+ 0 - reset whenever PLL rate is adjusted (default mode)
+ 1 - do not reset when PLL rate is adjusted
+
+ In mode 1, the PLL is only reset if the silabs,pll-reset is
+ specified in one of the clock output child nodes that also sources
+ the PLL. This mode may be preferable if output clocks are expected
+ to be adjusted without glitches.
+ enum: [ 0, 1 ]
+
+patternProperties:
+ "^clkout@[0-7]$":
+ type: object
+
+ additionalProperties: false
+
+ properties:
+ reg:
+ description: Clock output number.
+
+ clock-frequency: true
+
+ silabs,clock-source:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: |
+ Source clock of the this output's divider stage.
+
+ 0 - use multisynth N for this output, where N is the output number
+ 1 - use either multisynth 0 (if output number is 0-3) or multisynth 4
+ (otherwise) for this output
+ 2 - use XTAL for this output
+ 3 - use CLKIN for this output (Si5351C only)
+
+ silabs,drive-strength:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 2, 4, 6, 8 ]
+ description: Output drive strength in mA.
+
+ silabs,multisynth-source:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 0, 1 ]
+ description:
+ Source PLL A (0) or B (1) for the corresponding multisynth divider.
+
+ silabs,pll-master:
+ type: boolean
+ description: |
+ The frequency of the source PLL is allowed to be changed by the
+ multisynth when setting the rate of this clock output.
+
+ silabs,pll-reset:
+ type: boolean
+ description: Reset the source PLL when enabling this clock output.
+
+ silabs,disable-state:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 0, 1, 2, 3 ]
+ description: |
+ Clock output disable state. The state can be one of:
+
+ 0 - clock output is driven LOW when disabled
+ 1 - clock output is driven HIGH when disabled
+ 2 - clock output is FLOATING (HIGH-Z) when disabled
+ 3 - clock output is never disabled
+
+ allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: silabs,si5351a-msop
+ then:
+ properties:
+ reg:
+ maximum: 2
+ else:
+ properties:
+ reg:
+ maximum: 7
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: silabs,si5351c
+ then:
+ properties:
+ silabs,clock-source:
+ enum: [ 0, 1, 2, 3 ]
+ else:
+ properties:
+ silabs,clock-source:
+ enum: [ 0, 1, 2 ]
+
+ required:
+ - reg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - silabs,si5351a
+ - silabs,si5351a-msop
+ - silabs,si5351b
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ maxItems: 1
+
+required:
+ - reg
+ - "#address-cells"
+ - "#size-cells"
+ - "#clock-cells"
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-generator@60 {
+ compatible = "silabs,si5351a-msop";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <1>;
+
+ /* Connect XTAL input to 25MHz reference */
+ clocks = <&ref25>;
+ clock-names = "xtal";
+
+ /* Use XTAL input as source of PLL0 and PLL1 */
+ silabs,pll-source = <0 0>, <1 0>;
+
+ /* Don't reset PLL1 on rate adjustment */
+ silabs,pll-reset-mode = <1 1>;
+
+ /*
+ * Overwrite CLK0 configuration with:
+ * - 8 mA output drive strength
+ * - PLL0 as clock source of multisynth 0
+ * - Multisynth 0 as clock source of output divider
+ * - Multisynth 0 can change PLL0
+ * - Set initial clock frequency of 74.25MHz
+ */
+ clkout@0 {
+ reg = <0>;
+ silabs,drive-strength = <8>;
+ silabs,multisynth-source = <0>;
+ silabs,clock-source = <0>;
+ silabs,pll-master;
+ clock-frequency = <74250000>;
+ };
+
+ /*
+ * Overwrite CLK1 configuration with:
+ * - 4 mA output drive strength
+ * - PLL1 as clock source of multisynth 1
+ * - Multisynth 1 as clock source of output divider
+ * - Multisynth 1 can change PLL1
+ * - Reset PLL1 when enabling this clock output
+ */
+ clkout@1 {
+ reg = <1>;
+ silabs,drive-strength = <4>;
+ silabs,multisynth-source = <1>;
+ silabs,clock-source = <0>;
+ silabs,pll-master;
+ silabs,pll-reset;
+ };
+
+ /*
+ * Overwrite CLK2 configuration with:
+ * - XTAL as clock source of output divider
+ */
+ clkout@2 {
+ reg = <2>;
+ silabs,clock-source = <2>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si544.txt b/Documentation/devicetree/bindings/clock/silabs,si544.txt
deleted file mode 100644
index b86535b80920..000000000000
--- a/Documentation/devicetree/bindings/clock/silabs,si544.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Binding for Silicon Labs 544 programmable I2C clock generator.
-
-Reference
-This binding uses the common clock binding[1]. Details about the device can be
-found in the datasheet[2].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Si544 datasheet
- https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf
-
-Required properties:
- - compatible: One of "silabs,si514a", "silabs,si514b" "silabs,si514c" according
- to the speed grade of the chip.
- - reg: I2C device address.
- - #clock-cells: From common clock bindings: Shall be 0.
-
-Optional properties:
- - clock-output-names: From common clock bindings. Recommended to be "si544".
-
-Example:
- si544: clock-controller@55 {
- reg = <0x55>;
- #clock-cells = <0>;
- compatible = "silabs,si544b";
- };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si544.yaml b/Documentation/devicetree/bindings/clock/silabs,si544.yaml
new file mode 100644
index 000000000000..f87e71867108
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/silabs,si544.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/silabs,si544.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silicon Labs SI514/SI544 clock generator
+
+maintainers:
+ - Mike Looijmans <mike.looijmans@topic.nl>
+
+description: >
+ Silicon Labs 514/544 programmable I2C clock generator. Details about the device
+ can be found in the datasheet:
+
+ https://www.silabs.com/Support%20Documents/TechnicalDocs/si514.pdf
+ https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf
+
+properties:
+ compatible:
+ enum:
+ - silabs,si514
+ - silabs,si544a
+ - silabs,si544b
+ - silabs,si544c
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 0
+
+ clock-output-names:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@55 {
+ reg = <0x55>;
+ #clock-cells = <0>;
+ compatible = "silabs,si544b";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si570.txt b/Documentation/devicetree/bindings/clock/silabs,si570.txt
deleted file mode 100644
index 5dda17df1ac5..000000000000
--- a/Documentation/devicetree/bindings/clock/silabs,si570.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Binding for Silicon Labs 570, 571, 598 and 599 programmable
-I2C clock generators.
-
-Reference
-This binding uses the common clock binding[1]. Details about the devices can be
-found in the data sheets[2][3].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Si570/571 Data Sheet
- https://www.silabs.com/Support%20Documents/TechnicalDocs/si570.pdf
-[3] Si598/599 Data Sheet
- https://www.silabs.com/Support%20Documents/TechnicalDocs/si598-99.pdf
-
-Required properties:
- - compatible: Shall be one of "silabs,si570", "silabs,si571",
- "silabs,si598", "silabs,si599"
- - reg: I2C device address.
- - #clock-cells: From common clock bindings: Shall be 0.
- - factory-fout: Factory set default frequency. This frequency is part specific.
- The correct frequency for the part used has to be provided in
- order to generate the correct output frequencies. For more
- details, please refer to the data sheet.
- - temperature-stability: Temperature stability of the device in PPM. Should be
- one of: 7, 20, 50 or 100.
-
-Optional properties:
- - clock-output-names: From common clock bindings. Recommended to be "si570".
- - clock-frequency: Output frequency to generate. This defines the output
- frequency set during boot. It can be reprogrammed during
- runtime through the common clock framework.
- - silabs,skip-recall: Do not perform NVM->RAM recall operation. It will rely
- on hardware loading of RAM from NVM at power on.
-
-Example:
- si570: clock-generator@5d {
- #clock-cells = <0>;
- compatible = "silabs,si570";
- temperature-stability = <50>;
- reg = <0x5d>;
- factory-fout = <156250000>;
- };
diff --git a/Documentation/devicetree/bindings/clock/silabs,si570.yaml b/Documentation/devicetree/bindings/clock/silabs,si570.yaml
new file mode 100644
index 000000000000..90e2f79e2b2a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/silabs,si570.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/silabs,si570.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silicon Labs Si570/Si571/Si598/Si599 programmable I2C clock generator
+
+maintainers:
+ - Soren Brinkmann <soren.brinkmann@xilinx.com>
+
+description: >
+ Silicon Labs 570, 571, 598 and 599 programmable I2C clock generators. Details
+ about the devices can be found in the data sheets[1][2].
+
+ [1] Si570/571 Data Sheet
+ https://www.silabs.com/Support%20Documents/TechnicalDocs/si570.pdf
+ [2] Si598/599 Data Sheet
+ https://www.silabs.com/Support%20Documents/TechnicalDocs/si598-99.pdf
+
+properties:
+ compatible:
+ enum:
+ - silabs,si570
+ - silabs,si571
+ - silabs,si598
+ - silabs,si599
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 0
+
+ factory-fout:
+ description: Factory-set default frequency in Hz.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ temperature-stability:
+ description: Temperature stability of the device in PPM.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum:
+ - 7
+ - 20
+ - 50
+ - 100
+
+ clock-output-names:
+ maxItems: 1
+
+ clock-frequency:
+ description: Output frequency to generate at boot; can be reprogrammed at runtime.
+
+ silabs,skip-recall:
+ description: Skip the NVM-to-RAM recall operation during boot.
+ type: boolean
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - factory-fout
+ - temperature-stability
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-generator@5d {
+ compatible = "silabs,si570";
+ reg = <0x5d>;
+ #clock-cells = <0>;
+ temperature-stability = <50>;
+ factory-fout = <156250000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml b/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml
new file mode 100644
index 000000000000..9e35e0e51ce8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/skyworks,si521xx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Skyworks Si521xx I2C PCIe clock generators
+
+description: |
+ The Skyworks Si521xx are I2C PCIe clock generators providing
+ from 4 to 9 output clocks.
+
+maintainers:
+ - Marek Vasut <marex@denx.de>
+
+properties:
+ compatible:
+ enum:
+ - skyworks,si52144
+ - skyworks,si52146
+ - skyworks,si52147
+
+ reg:
+ const: 0x6b
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: XTal input clock
+
+ skyworks,out-amplitude-microvolt:
+ enum: [ 300000, 400000, 500000, 600000, 700000, 800000, 900000, 1000000 ]
+ description: Output clock signal amplitude
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-generator@6b {
+ compatible = "skyworks,si52144";
+ reg = <0x6b>;
+ #clock-cells = <1>;
+ clocks = <&ref25m>;
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/sophgo,cv1800-clk.yaml b/Documentation/devicetree/bindings/clock/sophgo,cv1800-clk.yaml
new file mode 100644
index 000000000000..379ce3e9e391
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sophgo,cv1800-clk.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sophgo,cv1800-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo CV1800/SG2000 Series Clock Controller
+
+maintainers:
+ - Inochi Amaoto <inochiama@outlook.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - sophgo,cv1800b-clk
+ - sophgo,cv1812h-clk
+ - sophgo,sg2000-clk
+ - items:
+ - const: sophgo,sg2002-clk
+ - const: sophgo,sg2000-clk
+ - const: sophgo,cv1800-clk
+ deprecated: true
+ - const: sophgo,cv1810-clk
+ deprecated: true
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+ description:
+ See <dt-bindings/clock/sophgo,cv1800.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@3002000 {
+ compatible = "sophgo,cv1800-clk";
+ reg = <0x03002000 0x1000>;
+ clocks = <&osc>;
+ #clock-cells = <1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/sophgo,sg2042-clkgen.yaml b/Documentation/devicetree/bindings/clock/sophgo,sg2042-clkgen.yaml
new file mode 100644
index 000000000000..e7a9255bcb58
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sophgo,sg2042-clkgen.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sophgo,sg2042-clkgen.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2042 Clock Generator for divider/mux/gate
+
+maintainers:
+ - Chen Wang <unicorn_wang@outlook.com>
+
+properties:
+ compatible:
+ const: sophgo,sg2042-clkgen
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Main PLL
+ - description: Fixed PLL
+ - description: DDR PLL 0
+ - description: DDR PLL 1
+
+ clock-names:
+ items:
+ - const: mpll
+ - const: fpll
+ - const: dpll0
+ - const: dpll1
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/sophgo,sg2042-clkgen.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@30012000 {
+ compatible = "sophgo,sg2042-clkgen";
+ reg = <0x30012000 0x1000>;
+ clocks = <&pllclk 0>,
+ <&pllclk 1>,
+ <&pllclk 2>,
+ <&pllclk 3>;
+ clock-names = "mpll",
+ "fpll",
+ "dpll0",
+ "dpll1";
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/sophgo,sg2042-pll.yaml b/Documentation/devicetree/bindings/clock/sophgo,sg2042-pll.yaml
new file mode 100644
index 000000000000..1a417a627dd2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sophgo,sg2042-pll.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sophgo,sg2042-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2042 PLL Clock Generator
+
+maintainers:
+ - Chen Wang <unicorn_wang@outlook.com>
+
+properties:
+ compatible:
+ const: sophgo,sg2042-pll
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Oscillator(Clock Generation IC) for Main/Fixed PLL (25 MHz)
+ - description: Oscillator(Clock Generation IC) for DDR PLL 0 (25 MHz)
+ - description: Oscillator(Clock Generation IC) for DDR PLL 1 (25 MHz)
+
+ clock-names:
+ items:
+ - const: cgi_main
+ - const: cgi_dpll0
+ - const: cgi_dpll1
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/sophgo,sg2042-pll.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@10000000 {
+ compatible = "sophgo,sg2042-pll";
+ reg = <0x10000000 0x10000>;
+ clocks = <&cgi_main>, <&cgi_dpll0>, <&cgi_dpll1>;
+ clock-names = "cgi_main", "cgi_dpll0", "cgi_dpll1";
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/sophgo,sg2042-rpgate.yaml b/Documentation/devicetree/bindings/clock/sophgo,sg2042-rpgate.yaml
new file mode 100644
index 000000000000..1491fb8ef6a3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sophgo,sg2042-rpgate.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sophgo,sg2042-rpgate.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2042 Gate Clock Generator for RP(riscv processors) subsystem
+
+maintainers:
+ - Chen Wang <unicorn_wang@outlook.com>
+
+properties:
+ compatible:
+ const: sophgo,sg2042-rpgate
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Gate clock for RP subsystem
+
+ clock-names:
+ items:
+ - const: rpgate
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/sophgo,sg2042-rpgate.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@20000000 {
+ compatible = "sophgo,sg2042-rpgate";
+ reg = <0x20000000 0x10000>;
+ clocks = <&clkgen 85>;
+ clock-names = "rpgate";
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/sophgo,sg2044-clk.yaml b/Documentation/devicetree/bindings/clock/sophgo,sg2044-clk.yaml
new file mode 100644
index 000000000000..272e58bdb62c
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sophgo,sg2044-clk.yaml
@@ -0,0 +1,99 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sophgo,sg2044-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2044 Clock Controller
+
+maintainers:
+ - Inochi Amaoto <inochiama@gmail.com>
+
+description: |
+ The Sophgo SG2044 clock controller requires an external oscillator
+ as input clock.
+
+ All available clocks are defined as preprocessor macros in
+ include/dt-bindings/clock/sophgo,sg2044-clk.h
+
+properties:
+ compatible:
+ const: sophgo,sg2044-clk
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: fpll0
+ - description: fpll1
+ - description: fpll2
+ - description: dpll0
+ - description: dpll1
+ - description: dpll2
+ - description: dpll3
+ - description: dpll4
+ - description: dpll5
+ - description: dpll6
+ - description: dpll7
+ - description: mpll0
+ - description: mpll1
+ - description: mpll2
+ - description: mpll3
+ - description: mpll4
+ - description: mpll5
+
+ clock-names:
+ items:
+ - const: fpll0
+ - const: fpll1
+ - const: fpll2
+ - const: dpll0
+ - const: dpll1
+ - const: dpll2
+ - const: dpll3
+ - const: dpll4
+ - const: dpll5
+ - const: dpll6
+ - const: dpll7
+ - const: mpll0
+ - const: mpll1
+ - const: mpll2
+ - const: mpll3
+ - const: mpll4
+ - const: mpll5
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/sophgo,sg2044-pll.h>
+
+ clock-controller@50002000 {
+ compatible = "sophgo,sg2044-clk";
+ reg = <0x50002000 0x1000>;
+ #clock-cells = <1>;
+ clocks = <&syscon CLK_FPLL0>, <&syscon CLK_FPLL1>,
+ <&syscon CLK_FPLL2>, <&syscon CLK_DPLL0>,
+ <&syscon CLK_DPLL1>, <&syscon CLK_DPLL2>,
+ <&syscon CLK_DPLL3>, <&syscon CLK_DPLL4>,
+ <&syscon CLK_DPLL5>, <&syscon CLK_DPLL6>,
+ <&syscon CLK_DPLL7>, <&syscon CLK_MPLL0>,
+ <&syscon CLK_MPLL1>, <&syscon CLK_MPLL2>,
+ <&syscon CLK_MPLL3>, <&syscon CLK_MPLL4>,
+ <&syscon CLK_MPLL5>;
+ clock-names = "fpll0", "fpll1", "fpll2", "dpll0",
+ "dpll1", "dpll2", "dpll3", "dpll4",
+ "dpll5", "dpll6", "dpll7", "mpll0",
+ "mpll1", "mpll2", "mpll3", "mpll4",
+ "mpll5";
+ };
diff --git a/Documentation/devicetree/bindings/clock/spacemit,k1-pll.yaml b/Documentation/devicetree/bindings/clock/spacemit,k1-pll.yaml
new file mode 100644
index 000000000000..06bafd68c00a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/spacemit,k1-pll.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/spacemit,k1-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: SpacemiT K1 PLL
+
+maintainers:
+ - Haylen Chu <heylenay@4d2.org>
+
+properties:
+ compatible:
+ const: spacemit,k1-pll
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ description: External 24MHz oscillator
+
+ spacemit,mpmu:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the "Main PMU (MPMU)" syscon. It is used to check PLL
+ lock status.
+
+ "#clock-cells":
+ const: 1
+ description:
+ See <dt-bindings/clock/spacemit,k1-syscon.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - spacemit,mpmu
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@d4090000 {
+ compatible = "spacemit,k1-pll";
+ reg = <0xd4090000 0x1000>;
+ clocks = <&vctcxo_24m>;
+ spacemit,mpmu = <&sysctl_mpmu>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.txt b/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.txt
deleted file mode 100644
index aaaf02ca2a6a..000000000000
--- a/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-Spreadtrum SC9860 Clock Binding
-------------------------
-
-Required properties:
-- compatible: should contain the following compatible strings:
- - "sprd,sc9860-pmu-gate"
- - "sprd,sc9860-pll"
- - "sprd,sc9860-ap-clk"
- - "sprd,sc9860-aon-prediv"
- - "sprd,sc9860-apahb-gate"
- - "sprd,sc9860-aon-gate"
- - "sprd,sc9860-aonsecure-clk"
- - "sprd,sc9860-agcp-gate"
- - "sprd,sc9860-gpu-clk"
- - "sprd,sc9860-vsp-clk"
- - "sprd,sc9860-vsp-gate"
- - "sprd,sc9860-cam-clk"
- - "sprd,sc9860-cam-gate"
- - "sprd,sc9860-disp-clk"
- - "sprd,sc9860-disp-gate"
- - "sprd,sc9860-apapb-gate"
-
-- #clock-cells: must be 1
-
-- clocks : Should be the input parent clock(s) phandle for the clock, this
- property here just simply shows which clock group the clocks'
- parents are in, since each clk node would represent many clocks
- which are defined in the driver. The detailed dependency
- relationship (i.e. how many parents and which are the parents)
- are implemented in driver code.
-
-Optional properties:
-
-- reg: Contain the registers base address and length. It must be configured
- only if no 'sprd,syscon' under the node.
-
-- sprd,syscon: phandle to the syscon which is in the same address area with
- the clock, and so we can get regmap for the clocks from the
- syscon device.
-
-Example:
-
- pmu_gate: pmu-gate {
- compatible = "sprd,sc9860-pmu-gate";
- sprd,syscon = <&pmu_regs>;
- clocks = <&ext_26m>;
- #clock-cells = <1>;
- };
-
- pll: pll {
- compatible = "sprd,sc9860-pll";
- sprd,syscon = <&ana_regs>;
- clocks = <&pmu_gate 0>;
- #clock-cells = <1>;
- };
-
- ap_clk: clock-controller@20000000 {
- compatible = "sprd,sc9860-ap-clk";
- reg = <0 0x20000000 0 0x400>;
- clocks = <&ext_26m>, <&pll 0>,
- <&pmu_gate 0>;
- #clock-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.yaml b/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.yaml
new file mode 100644
index 000000000000..502cd723511f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sprd,sc9860-clk.yaml
@@ -0,0 +1,159 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/sprd,sc9860-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Spreadtrum SC9860 clock
+
+maintainers:
+ - Orson Zhai <orsonzhai@gmail.com>
+ - Baolin Wang <baolin.wang7@gmail.com>
+ - Chunyan Zhang <zhang.lyra@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - sprd,sc9860-agcp-gate
+ - sprd,sc9860-aonsecure-clk
+ - sprd,sc9860-aon-gate
+ - sprd,sc9860-aon-prediv
+ - sprd,sc9860-apahb-gate
+ - sprd,sc9860-apapb-gate
+ - sprd,sc9860-ap-clk
+ - sprd,sc9860-cam-clk
+ - sprd,sc9860-cam-gate
+ - sprd,sc9860-disp-clk
+ - sprd,sc9860-disp-gate
+ - sprd,sc9860-gpu-clk
+ - sprd,sc9860-pll
+ - sprd,sc9860-pmu-gate
+ - sprd,sc9860-vsp-clk
+ - sprd,sc9860-vsp-gate
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ '#clock-cells':
+ const: 1
+
+ sprd,syscon:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ phandle to the syscon which is in the same address area with the
+ clock, and so we can get regmap for the clocks from the syscon device
+
+required:
+ - compatible
+ - clocks
+ - '#clock-cells'
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - sprd,sc9860-agcp-gate
+ - sprd,sc9860-aon-gate
+ - sprd,sc9860-apahb-gate
+ - sprd,sc9860-apapb-gate
+ - sprd,sc9860-cam-gate
+ - sprd,sc9860-disp-gate
+ - sprd,sc9860-gpu-clk
+ - sprd,sc9860-pll
+ - sprd,sc9860-pmu-gate
+ - sprd,sc9860-vsp-gate
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - sprd,sc9860-aonsecure-clk
+ - sprd,sc9860-cam-clk
+ - sprd,sc9860-disp-clk
+ - sprd,sc9860-vsp-clk
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - sprd,sc9860-aon-prediv
+ - sprd,sc9860-ap-clk
+ then:
+ properties:
+ clocks:
+ minItems: 3
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - sprd,sc9860-aonsecure-clk
+ - sprd,sc9860-aon-prediv
+ - sprd,sc9860-ap-clk
+ - sprd,sc9860-cam-clk
+ - sprd,sc9860-disp-clk
+ - sprd,sc9860-gpu-clk
+ - sprd,sc9860-vsp-clk
+ then:
+ required:
+ - reg
+ properties:
+ sprd,syscon: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - sprd,sc9860-agcp-gate
+ - sprd,sc9860-aon-gate
+ - sprd,sc9860-apahb-gate
+ - sprd,sc9860-apapb-gate
+ - sprd,sc9860-cam-gate
+ - sprd,sc9860-disp-gate
+ - sprd,sc9860-pll
+ - sprd,sc9860-pmu-gate
+ - sprd,sc9860-vsp-gate
+ then:
+ required:
+ - sprd,syscon
+ properties:
+ reg: false
+
+additionalProperties: false
+
+examples:
+ - |
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pmu-gate {
+ compatible = "sprd,sc9860-pmu-gate";
+ clocks = <&ext_26m>;
+ #clock-cells = <1>;
+ sprd,syscon = <&pmu_regs>;
+ };
+
+ clock-controller@20000000 {
+ compatible = "sprd,sc9860-ap-clk";
+ reg = <0 0x20000000 0 0x400>;
+ clocks = <&ext_26m>, <&pll 0>, <&pmu_gate 0>;
+ #clock-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/sprd,sc9863a-clk.yaml b/Documentation/devicetree/bindings/clock/sprd,sc9863a-clk.yaml
index 785a12797a42..a0658056c330 100644
--- a/Documentation/devicetree/bindings/clock/sprd,sc9863a-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/sprd,sc9863a-clk.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 Unisoc Inc.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/sprd,sc9863a-clk.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/sprd,sc9863a-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: SC9863A Clock Control Unit
@@ -66,7 +66,7 @@ then:
else:
description: |
Other SC9863a clock nodes should be the child of a syscon node in
- which compatible string shoule be:
+ which compatible string should be:
"sprd,sc9863a-glbregs", "syscon", "simple-mfd"
The 'reg' property for the clock node is also required if there is a sub
diff --git a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
index 5f747b0471cf..43d2b6c31357 100644
--- a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
@@ -2,8 +2,8 @@
# Copyright 2022 Unisoc Inc.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/sprd,ums512-clk.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/sprd,ums512-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: UMS512 Soc clock controller
diff --git a/Documentation/devicetree/bindings/clock/st,stm32-rcc.txt b/Documentation/devicetree/bindings/clock/st,stm32-rcc.txt
deleted file mode 100644
index cfa04b614d8a..000000000000
--- a/Documentation/devicetree/bindings/clock/st,stm32-rcc.txt
+++ /dev/null
@@ -1,138 +0,0 @@
-STMicroelectronics STM32 Reset and Clock Controller
-===================================================
-
-The RCC IP is both a reset and a clock controller.
-
-Please refer to clock-bindings.txt for common clock controller binding usage.
-Please also refer to reset.txt for common reset controller binding usage.
-
-Required properties:
-- compatible: Should be:
- "st,stm32f42xx-rcc"
- "st,stm32f469-rcc"
- "st,stm32f746-rcc"
- "st,stm32f769-rcc"
-
-- reg: should be register base and length as documented in the
- datasheet
-- #reset-cells: 1, see below
-- #clock-cells: 2, device nodes should specify the clock in their "clocks"
- property, containing a phandle to the clock device node, an index selecting
- between gated clocks and other clocks and an index specifying the clock to
- use.
-- clocks: External oscillator clock phandle
- - high speed external clock signal (HSE)
- - external I2S clock (I2S_CKIN)
-
-Example:
-
- rcc: rcc@40023800 {
- #reset-cells = <1>;
- #clock-cells = <2>
- compatible = "st,stm32f42xx-rcc", "st,stm32-rcc";
- reg = <0x40023800 0x400>;
- clocks = <&clk_hse>, <&clk_i2s_ckin>;
- };
-
-Specifying gated clocks
-=======================
-
-The primary index must be set to 0.
-
-The secondary index is the bit number within the RCC register bank, starting
-from the first RCC clock enable register (RCC_AHB1ENR, address offset 0x30).
-
-It is calculated as: index = register_offset / 4 * 32 + bit_offset.
-Where bit_offset is the bit offset within the register (LSB is 0, MSB is 31).
-
-To simplify the usage and to share bit definition with the reset and clock
-drivers of the RCC IP, macros are available to generate the index in
-human-readble format.
-
-For STM32F4 series, the macro are available here:
- - include/dt-bindings/mfd/stm32f4-rcc.h
-
-Example:
-
- /* Gated clock, AHB1 bit 0 (GPIOA) */
- ... {
- clocks = <&rcc 0 STM32F4_AHB1_CLOCK(GPIOA)>
- };
-
- /* Gated clock, AHB2 bit 4 (CRYP) */
- ... {
- clocks = <&rcc 0 STM32F4_AHB2_CLOCK(CRYP)>
- };
-
-Specifying other clocks
-=======================
-
-The primary index must be set to 1.
-
-The secondary index is bound with the following magic numbers:
-
- 0 SYSTICK
- 1 FCLK
- 2 CLK_LSI (low-power clock source)
- 3 CLK_LSE (generated from a 32.768 kHz low-speed external
- crystal or ceramic resonator)
- 4 CLK_HSE_RTC (HSE division factor for RTC clock)
- 5 CLK_RTC (real-time clock)
- 6 PLL_VCO_I2S (vco frequency of I2S pll)
- 7 PLL_VCO_SAI (vco frequency of SAI pll)
- 8 CLK_LCD (LCD-TFT)
- 9 CLK_I2S (I2S clocks)
- 10 CLK_SAI1 (audio clocks)
- 11 CLK_SAI2
- 12 CLK_I2SQ_PDIV (post divisor of pll i2s q divisor)
- 13 CLK_SAIQ_PDIV (post divisor of pll sai q divisor)
-
- 14 CLK_HSI (Internal ocscillator clock)
- 15 CLK_SYSCLK (System Clock)
- 16 CLK_HDMI_CEC (HDMI-CEC clock)
- 17 CLK_SPDIF (SPDIF-Rx clock)
- 18 CLK_USART1 (U(s)arts clocks)
- 19 CLK_USART2
- 20 CLK_USART3
- 21 CLK_UART4
- 22 CLK_UART5
- 23 CLK_USART6
- 24 CLK_UART7
- 25 CLK_UART8
- 26 CLK_I2C1 (I2S clocks)
- 27 CLK_I2C2
- 28 CLK_I2C3
- 29 CLK_I2C4
- 30 CLK_LPTIMER (LPTimer1 clock)
- 31 CLK_PLL_SRC
- 32 CLK_DFSDM1
- 33 CLK_ADFSDM1
- 34 CLK_F769_DSI
-)
-
-Example:
-
- /* Misc clock, FCLK */
- ... {
- clocks = <&rcc 1 STM32F4_APB1_CLOCK(TIM2)>
- };
-
-
-Specifying softreset control of devices
-=======================================
-
-Device nodes should specify the reset channel required in their "resets"
-property, containing a phandle to the reset device node and an index specifying
-which channel to use.
-The index is the bit number within the RCC registers bank, starting from RCC
-base address.
-It is calculated as: index = register_offset / 4 * 32 + bit_offset.
-Where bit_offset is the bit offset within the register.
-For example, for CRC reset:
- crc = AHB1RSTR_offset / 4 * 32 + CRCRST_bit_offset = 0x10 / 4 * 32 + 12 = 140
-
-example:
-
- timer2 {
- resets = <&rcc STM32F4_APB1_RESET(TIM2)>;
- };
diff --git a/Documentation/devicetree/bindings/clock/st,stm32-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32-rcc.yaml
new file mode 100644
index 000000000000..f83a6120d65a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/st,stm32-rcc.yaml
@@ -0,0 +1,144 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/st,stm32-rcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STM32 Reset Clock Controller
+
+maintainers:
+ - Dario Binacchi <dario.binacchi@amarulasolutions.com>
+
+description: |
+ The RCC IP is both a reset and a clock controller.
+ The reset phandle argument is the bit number within the RCC registers bank,
+ starting from RCC base address.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - st,stm32f42xx-rcc
+ - st,stm32f746-rcc
+ - st,stm32h743-rcc
+ - const: st,stm32-rcc
+ - items:
+ - enum:
+ - st,stm32f469-rcc
+ - const: st,stm32f42xx-rcc
+ - const: st,stm32-rcc
+ - items:
+ - enum:
+ - st,stm32f769-rcc
+ - const: st,stm32f746-rcc
+ - const: st,stm32-rcc
+
+ reg:
+ maxItems: 1
+
+ '#reset-cells':
+ const: 1
+
+ '#clock-cells':
+ enum: [1, 2]
+
+ clocks:
+ minItems: 2
+ maxItems: 3
+
+ st,syscfg:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to system configuration controller. It can be used to control the
+ power domain circuitry.
+
+ st,ssc-modfreq-hz:
+ description:
+ The modulation frequency for main PLL (in Hz)
+
+ st,ssc-moddepth-permyriad:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ The modulation rate for main PLL (in permyriad, i.e. 0.01%)
+ minimum: 25
+ maximum: 200
+
+ st,ssc-modmethod:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ The modulation techniques for main PLL.
+ items:
+ enum:
+ - center-spread
+ - down-spread
+
+required:
+ - compatible
+ - reg
+ - '#reset-cells'
+ - '#clock-cells'
+ - clocks
+ - st,syscfg
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: st,stm32h743-rcc
+ then:
+ properties:
+ '#clock-cells':
+ const: 1
+ description: |
+ The clock index for the specified type.
+ clocks:
+ items:
+ - description: high speed external (HSE) clock input
+ - description: low speed external (LSE) clock input
+ - description: Inter-IC sound (I2S) clock input
+ st,ssc-modfreq-hz: false
+ st,ssc-moddepth-permyriad: false
+ st,ssc-modmethod: false
+
+ else:
+ properties:
+ '#clock-cells':
+ const: 2
+ description: |
+ - The first cell is the clock type, possible values are 0 for
+ gated clocks and 1 otherwise.
+ - The second cell is the clock index for the specified type.
+ clocks:
+ items:
+ - description: high speed external (HSE) clock input
+ - description: Inter-IC sound (I2S) clock input
+
+additionalProperties: false
+
+examples:
+ # Reset and Clock Control Module node:
+ - |
+ clock-controller@40023800 {
+ compatible = "st,stm32f42xx-rcc", "st,stm32-rcc";
+ reg = <0x40023800 0x400>;
+ #clock-cells = <2>;
+ #reset-cells = <1>;
+ clocks = <&clk_hse>, <&clk_i2s_ckin>;
+ st,syscfg = <&pwrcfg>;
+ st,ssc-modfreq-hz = <10000>;
+ st,ssc-moddepth-permyriad = <200>;
+ st,ssc-modmethod = "center-spread";
+ };
+ - |
+ clock-controller@58024400 {
+ compatible = "st,stm32h743-rcc", "st,stm32-rcc";
+ reg = <0x58024400 0x400>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&clk_hse>, <&clk_lse>, <&clk_i2s>;
+ st,syscfg = <&pwrcfg>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/clock/st,stm32h7-rcc.txt b/Documentation/devicetree/bindings/clock/st,stm32h7-rcc.txt
deleted file mode 100644
index cac24ee10b72..000000000000
--- a/Documentation/devicetree/bindings/clock/st,stm32h7-rcc.txt
+++ /dev/null
@@ -1,71 +0,0 @@
-STMicroelectronics STM32H7 Reset and Clock Controller
-=====================================================
-
-The RCC IP is both a reset and a clock controller.
-
-Please refer to clock-bindings.txt for common clock controller binding usage.
-Please also refer to reset.txt for common reset controller binding usage.
-
-Required properties:
-- compatible: Should be:
- "st,stm32h743-rcc"
-
-- reg: should be register base and length as documented in the
- datasheet
-
-- #reset-cells: 1, see below
-
-- #clock-cells : from common clock binding; shall be set to 1
-
-- clocks: External oscillator clock phandle
- - high speed external clock signal (HSE)
- - low speed external clock signal (LSE)
- - external I2S clock (I2S_CKIN)
-
-Optional properties:
-- st,syscfg: phandle for pwrcfg, mandatory to disable/enable backup domain
- write protection (RTC clock).
-
-Example:
-
- rcc: reset-clock-controller@58024400 {
- compatible = "st,stm32h743-rcc", "st,stm32-rcc";
- reg = <0x58024400 0x400>;
- #reset-cells = <1>;
- #clock-cells = <1>;
- clocks = <&clk_hse>, <&clk_lse>, <&clk_i2s_ckin>;
-
- st,syscfg = <&pwrcfg>;
-};
-
-The peripheral clock consumer should specify the desired clock by
-having the clock ID in its "clocks" phandle cell.
-
-Example:
-
- timer5: timer@40000c00 {
- compatible = "st,stm32-timer";
- reg = <0x40000c00 0x400>;
- interrupts = <50>;
- clocks = <&rcc TIM5_CK>;
- };
-
-Specifying softreset control of devices
-=======================================
-
-Device nodes should specify the reset channel required in their "resets"
-property, containing a phandle to the reset device node and an index specifying
-which channel to use.
-The index is the bit number within the RCC registers bank, starting from RCC
-base address.
-It is calculated as: index = register_offset / 4 * 32 + bit_offset.
-Where bit_offset is the bit offset within the register.
-
-For example, for CRC reset:
- crc = AHB4RSTR_offset / 4 * 32 + CRCRST_bit_offset = 0x88 / 4 * 32 + 19 = 1107
-
-Example:
-
- timer2 {
- resets = <&rcc STM32H7_APB1L_RESET(TIM2)>;
- };
diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
index 5194be0b410e..e72f46e79b90 100644
--- a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
+++ b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
@@ -21,7 +21,7 @@ description: |
=================
All available clocks are defined as preprocessor macros in
- dt-bindings/clock/stm32mp1-clks.h header and can be used in device
+ include/dt-bindings/clock/stm32mp1-clks.h header and can be used in device
tree sources.
Specifying softreset control of devices
@@ -40,8 +40,8 @@ description: |
= 0x180 / 4 * 32 + 0 = 3072
The list of valid indices for STM32MP1 is available in:
- include/dt-bindings/reset-controller/stm32mp1-resets.h
- include/dt-bindings/reset-controller/stm32mp13-resets.h
+ include/dt-bindings/reset/stm32mp1-resets.h
+ include/dt-bindings/reset/stm32mp13-resets.h
This file implements defines like:
#define LTDC_R 3072
@@ -60,8 +60,14 @@ properties:
- st,stm32mp1-rcc
- st,stm32mp13-rcc
- const: syscon
- clocks: true
- clock-names: true
+
+ clocks:
+ minItems: 1
+ maxItems: 5
+
+ clock-names:
+ minItems: 1
+ maxItems: 5
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml
new file mode 100644
index 000000000000..4368063c6709
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml
@@ -0,0 +1,199 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/st,stm32mp21-rcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STM32MP21 Reset Clock Controller
+
+maintainers:
+ - Gabriel Fernandez <gabriel.fernandez@foss.st.com>
+
+description: |
+ The RCC hardware block is both a reset and a clock controller.
+ RCC makes also power management (resume/suspend).
+
+ See also:
+ include/dt-bindings/clock/st,stm32mp21-rcc.h
+ include/dt-bindings/reset/st,stm32mp21-rcc.h
+
+properties:
+ compatible:
+ enum:
+ - st,stm32mp21-rcc
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: CK_SCMI_HSE High Speed External oscillator (8 to 48 MHz)
+ - description: CK_SCMI_HSI High Speed Internal oscillator (~ 64 MHz)
+ - description: CK_SCMI_MSI Low Power Internal oscillator (~ 4 MHz or ~ 16 MHz)
+ - description: CK_SCMI_LSE Low Speed External oscillator (32 KHz)
+ - description: CK_SCMI_LSI Low Speed Internal oscillator (~ 32 KHz)
+ - description: CK_SCMI_HSE_DIV2 CK_SCMI_HSE divided by 2 (could be gated)
+ - description: CK_SCMI_ICN_HS_MCU High Speed interconnect bus clock
+ - description: CK_SCMI_ICN_LS_MCU Low Speed interconnect bus clock
+ - description: CK_SCMI_ICN_SDMMC SDMMC interconnect bus clock
+ - description: CK_SCMI_ICN_DDR DDR interconnect bus clock
+ - description: CK_SCMI_ICN_DISPLAY Display interconnect bus clock
+ - description: CK_SCMI_ICN_HSL HSL interconnect bus clock
+ - description: CK_SCMI_ICN_NIC NIC interconnect bus clock
+ - description: CK_SCMI_FLEXGEN_07 flexgen clock 7
+ - description: CK_SCMI_FLEXGEN_08 flexgen clock 8
+ - description: CK_SCMI_FLEXGEN_09 flexgen clock 9
+ - description: CK_SCMI_FLEXGEN_10 flexgen clock 10
+ - description: CK_SCMI_FLEXGEN_11 flexgen clock 11
+ - description: CK_SCMI_FLEXGEN_12 flexgen clock 12
+ - description: CK_SCMI_FLEXGEN_13 flexgen clock 13
+ - description: CK_SCMI_FLEXGEN_14 flexgen clock 14
+ - description: CK_SCMI_FLEXGEN_16 flexgen clock 16
+ - description: CK_SCMI_FLEXGEN_17 flexgen clock 17
+ - description: CK_SCMI_FLEXGEN_18 flexgen clock 18
+ - description: CK_SCMI_FLEXGEN_19 flexgen clock 19
+ - description: CK_SCMI_FLEXGEN_20 flexgen clock 20
+ - description: CK_SCMI_FLEXGEN_21 flexgen clock 21
+ - description: CK_SCMI_FLEXGEN_22 flexgen clock 22
+ - description: CK_SCMI_FLEXGEN_23 flexgen clock 23
+ - description: CK_SCMI_FLEXGEN_24 flexgen clock 24
+ - description: CK_SCMI_FLEXGEN_25 flexgen clock 25
+ - description: CK_SCMI_FLEXGEN_26 flexgen clock 26
+ - description: CK_SCMI_FLEXGEN_27 flexgen clock 27
+ - description: CK_SCMI_FLEXGEN_29 flexgen clock 29
+ - description: CK_SCMI_FLEXGEN_30 flexgen clock 30
+ - description: CK_SCMI_FLEXGEN_31 flexgen clock 31
+ - description: CK_SCMI_FLEXGEN_33 flexgen clock 33
+ - description: CK_SCMI_FLEXGEN_36 flexgen clock 36
+ - description: CK_SCMI_FLEXGEN_37 flexgen clock 37
+ - description: CK_SCMI_FLEXGEN_38 flexgen clock 38
+ - description: CK_SCMI_FLEXGEN_39 flexgen clock 39
+ - description: CK_SCMI_FLEXGEN_40 flexgen clock 40
+ - description: CK_SCMI_FLEXGEN_41 flexgen clock 41
+ - description: CK_SCMI_FLEXGEN_42 flexgen clock 42
+ - description: CK_SCMI_FLEXGEN_43 flexgen clock 43
+ - description: CK_SCMI_FLEXGEN_44 flexgen clock 44
+ - description: CK_SCMI_FLEXGEN_45 flexgen clock 45
+ - description: CK_SCMI_FLEXGEN_46 flexgen clock 46
+ - description: CK_SCMI_FLEXGEN_47 flexgen clock 47
+ - description: CK_SCMI_FLEXGEN_48 flexgen clock 48
+ - description: CK_SCMI_FLEXGEN_50 flexgen clock 50
+ - description: CK_SCMI_FLEXGEN_51 flexgen clock 51
+ - description: CK_SCMI_FLEXGEN_52 flexgen clock 52
+ - description: CK_SCMI_FLEXGEN_53 flexgen clock 53
+ - description: CK_SCMI_FLEXGEN_54 flexgen clock 54
+ - description: CK_SCMI_FLEXGEN_55 flexgen clock 55
+ - description: CK_SCMI_FLEXGEN_56 flexgen clock 56
+ - description: CK_SCMI_FLEXGEN_57 flexgen clock 57
+ - description: CK_SCMI_FLEXGEN_58 flexgen clock 58
+ - description: CK_SCMI_FLEXGEN_61 flexgen clock 61
+ - description: CK_SCMI_FLEXGEN_62 flexgen clock 62
+ - description: CK_SCMI_FLEXGEN_63 flexgen clock 63
+ - description: CK_SCMI_ICN_APB1 Peripheral bridge 1
+ - description: CK_SCMI_ICN_APB2 Peripheral bridge 2
+ - description: CK_SCMI_ICN_APB3 Peripheral bridge 3
+ - description: CK_SCMI_ICN_APB4 Peripheral bridge 4
+ - description: CK_SCMI_ICN_APB5 Peripheral bridge 5
+ - description: CK_SCMI_ICN_APBDBG Peripheral bridge for debug
+ - description: CK_SCMI_TIMG1 Peripheral bridge for timer1
+ - description: CK_SCMI_TIMG2 Peripheral bridge for timer2
+
+ access-controllers:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/st,stm32mp21-rcc.h>
+
+ clock-controller@44200000 {
+ compatible = "st,stm32mp21-rcc";
+ reg = <0x44200000 0x10000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&scmi_clk CK_SCMI_HSE>,
+ <&scmi_clk CK_SCMI_HSI>,
+ <&scmi_clk CK_SCMI_MSI>,
+ <&scmi_clk CK_SCMI_LSE>,
+ <&scmi_clk CK_SCMI_LSI>,
+ <&scmi_clk CK_SCMI_HSE_DIV2>,
+ <&scmi_clk CK_SCMI_ICN_HS_MCU>,
+ <&scmi_clk CK_SCMI_ICN_LS_MCU>,
+ <&scmi_clk CK_SCMI_ICN_SDMMC>,
+ <&scmi_clk CK_SCMI_ICN_DDR>,
+ <&scmi_clk CK_SCMI_ICN_DISPLAY>,
+ <&scmi_clk CK_SCMI_ICN_HSL>,
+ <&scmi_clk CK_SCMI_ICN_NIC>,
+ <&scmi_clk CK_SCMI_FLEXGEN_07>,
+ <&scmi_clk CK_SCMI_FLEXGEN_08>,
+ <&scmi_clk CK_SCMI_FLEXGEN_09>,
+ <&scmi_clk CK_SCMI_FLEXGEN_10>,
+ <&scmi_clk CK_SCMI_FLEXGEN_11>,
+ <&scmi_clk CK_SCMI_FLEXGEN_12>,
+ <&scmi_clk CK_SCMI_FLEXGEN_13>,
+ <&scmi_clk CK_SCMI_FLEXGEN_14>,
+ <&scmi_clk CK_SCMI_FLEXGEN_16>,
+ <&scmi_clk CK_SCMI_FLEXGEN_17>,
+ <&scmi_clk CK_SCMI_FLEXGEN_18>,
+ <&scmi_clk CK_SCMI_FLEXGEN_19>,
+ <&scmi_clk CK_SCMI_FLEXGEN_20>,
+ <&scmi_clk CK_SCMI_FLEXGEN_21>,
+ <&scmi_clk CK_SCMI_FLEXGEN_22>,
+ <&scmi_clk CK_SCMI_FLEXGEN_23>,
+ <&scmi_clk CK_SCMI_FLEXGEN_24>,
+ <&scmi_clk CK_SCMI_FLEXGEN_25>,
+ <&scmi_clk CK_SCMI_FLEXGEN_26>,
+ <&scmi_clk CK_SCMI_FLEXGEN_27>,
+ <&scmi_clk CK_SCMI_FLEXGEN_29>,
+ <&scmi_clk CK_SCMI_FLEXGEN_30>,
+ <&scmi_clk CK_SCMI_FLEXGEN_31>,
+ <&scmi_clk CK_SCMI_FLEXGEN_33>,
+ <&scmi_clk CK_SCMI_FLEXGEN_36>,
+ <&scmi_clk CK_SCMI_FLEXGEN_37>,
+ <&scmi_clk CK_SCMI_FLEXGEN_38>,
+ <&scmi_clk CK_SCMI_FLEXGEN_39>,
+ <&scmi_clk CK_SCMI_FLEXGEN_40>,
+ <&scmi_clk CK_SCMI_FLEXGEN_41>,
+ <&scmi_clk CK_SCMI_FLEXGEN_42>,
+ <&scmi_clk CK_SCMI_FLEXGEN_43>,
+ <&scmi_clk CK_SCMI_FLEXGEN_44>,
+ <&scmi_clk CK_SCMI_FLEXGEN_45>,
+ <&scmi_clk CK_SCMI_FLEXGEN_46>,
+ <&scmi_clk CK_SCMI_FLEXGEN_47>,
+ <&scmi_clk CK_SCMI_FLEXGEN_48>,
+ <&scmi_clk CK_SCMI_FLEXGEN_50>,
+ <&scmi_clk CK_SCMI_FLEXGEN_51>,
+ <&scmi_clk CK_SCMI_FLEXGEN_52>,
+ <&scmi_clk CK_SCMI_FLEXGEN_53>,
+ <&scmi_clk CK_SCMI_FLEXGEN_54>,
+ <&scmi_clk CK_SCMI_FLEXGEN_55>,
+ <&scmi_clk CK_SCMI_FLEXGEN_56>,
+ <&scmi_clk CK_SCMI_FLEXGEN_57>,
+ <&scmi_clk CK_SCMI_FLEXGEN_58>,
+ <&scmi_clk CK_SCMI_FLEXGEN_61>,
+ <&scmi_clk CK_SCMI_FLEXGEN_62>,
+ <&scmi_clk CK_SCMI_FLEXGEN_63>,
+ <&scmi_clk CK_SCMI_ICN_APB1>,
+ <&scmi_clk CK_SCMI_ICN_APB2>,
+ <&scmi_clk CK_SCMI_ICN_APB3>,
+ <&scmi_clk CK_SCMI_ICN_APB4>,
+ <&scmi_clk CK_SCMI_ICN_APB5>,
+ <&scmi_clk CK_SCMI_ICN_APBDBG>,
+ <&scmi_clk CK_SCMI_TIMG1>,
+ <&scmi_clk CK_SCMI_TIMG2>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml
new file mode 100644
index 000000000000..1e3b5d218bb0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml
@@ -0,0 +1,219 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/st,stm32mp25-rcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STM32MP25 Reset Clock Controller
+
+maintainers:
+ - Gabriel Fernandez <gabriel.fernandez@foss.st.com>
+
+description: |
+ The RCC hardware block is both a reset and a clock controller.
+ RCC makes also power management (resume/suspend).
+
+ See also:
+ include/dt-bindings/clock/st,stm32mp25-rcc.h
+ include/dt-bindings/reset/st,stm32mp25-rcc.h
+
+properties:
+ compatible:
+ enum:
+ - st,stm32mp25-rcc
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: CK_SCMI_HSE High Speed External oscillator (8 to 48 MHz)
+ - description: CK_SCMI_HSI High Speed Internal oscillator (~ 64 MHz)
+ - description: CK_SCMI_MSI Low Power Internal oscillator (~ 4 MHz or ~ 16 MHz)
+ - description: CK_SCMI_LSE Low Speed External oscillator (32 KHz)
+ - description: CK_SCMI_LSI Low Speed Internal oscillator (~ 32 KHz)
+ - description: CK_SCMI_HSE_DIV2 CK_SCMI_HSE divided by 2 (could be gated)
+ - description: CK_SCMI_ICN_HS_MCU High Speed interconnect bus clock
+ - description: CK_SCMI_ICN_LS_MCU Low Speed interconnect bus clock
+ - description: CK_SCMI_ICN_SDMMC SDMMC interconnect bus clock
+ - description: CK_SCMI_ICN_DDR DDR interconnect bus clock
+ - description: CK_SCMI_ICN_DISPLAY Display interconnect bus clock
+ - description: CK_SCMI_ICN_HSL HSL interconnect bus clock
+ - description: CK_SCMI_ICN_NIC NIC interconnect bus clock
+ - description: CK_SCMI_ICN_VID Video interconnect bus clock
+ - description: CK_SCMI_FLEXGEN_07 flexgen clock 7
+ - description: CK_SCMI_FLEXGEN_08 flexgen clock 8
+ - description: CK_SCMI_FLEXGEN_09 flexgen clock 9
+ - description: CK_SCMI_FLEXGEN_10 flexgen clock 10
+ - description: CK_SCMI_FLEXGEN_11 flexgen clock 11
+ - description: CK_SCMI_FLEXGEN_12 flexgen clock 12
+ - description: CK_SCMI_FLEXGEN_13 flexgen clock 13
+ - description: CK_SCMI_FLEXGEN_14 flexgen clock 14
+ - description: CK_SCMI_FLEXGEN_15 flexgen clock 15
+ - description: CK_SCMI_FLEXGEN_16 flexgen clock 16
+ - description: CK_SCMI_FLEXGEN_17 flexgen clock 17
+ - description: CK_SCMI_FLEXGEN_18 flexgen clock 18
+ - description: CK_SCMI_FLEXGEN_19 flexgen clock 19
+ - description: CK_SCMI_FLEXGEN_20 flexgen clock 20
+ - description: CK_SCMI_FLEXGEN_21 flexgen clock 21
+ - description: CK_SCMI_FLEXGEN_22 flexgen clock 22
+ - description: CK_SCMI_FLEXGEN_23 flexgen clock 23
+ - description: CK_SCMI_FLEXGEN_24 flexgen clock 24
+ - description: CK_SCMI_FLEXGEN_25 flexgen clock 25
+ - description: CK_SCMI_FLEXGEN_26 flexgen clock 26
+ - description: CK_SCMI_FLEXGEN_27 flexgen clock 27
+ - description: CK_SCMI_FLEXGEN_28 flexgen clock 28
+ - description: CK_SCMI_FLEXGEN_29 flexgen clock 29
+ - description: CK_SCMI_FLEXGEN_30 flexgen clock 30
+ - description: CK_SCMI_FLEXGEN_31 flexgen clock 31
+ - description: CK_SCMI_FLEXGEN_32 flexgen clock 32
+ - description: CK_SCMI_FLEXGEN_33 flexgen clock 33
+ - description: CK_SCMI_FLEXGEN_34 flexgen clock 34
+ - description: CK_SCMI_FLEXGEN_35 flexgen clock 35
+ - description: CK_SCMI_FLEXGEN_36 flexgen clock 36
+ - description: CK_SCMI_FLEXGEN_37 flexgen clock 37
+ - description: CK_SCMI_FLEXGEN_38 flexgen clock 38
+ - description: CK_SCMI_FLEXGEN_39 flexgen clock 39
+ - description: CK_SCMI_FLEXGEN_40 flexgen clock 40
+ - description: CK_SCMI_FLEXGEN_41 flexgen clock 41
+ - description: CK_SCMI_FLEXGEN_42 flexgen clock 42
+ - description: CK_SCMI_FLEXGEN_43 flexgen clock 43
+ - description: CK_SCMI_FLEXGEN_44 flexgen clock 44
+ - description: CK_SCMI_FLEXGEN_45 flexgen clock 45
+ - description: CK_SCMI_FLEXGEN_46 flexgen clock 46
+ - description: CK_SCMI_FLEXGEN_47 flexgen clock 47
+ - description: CK_SCMI_FLEXGEN_48 flexgen clock 48
+ - description: CK_SCMI_FLEXGEN_49 flexgen clock 49
+ - description: CK_SCMI_FLEXGEN_50 flexgen clock 50
+ - description: CK_SCMI_FLEXGEN_51 flexgen clock 51
+ - description: CK_SCMI_FLEXGEN_52 flexgen clock 52
+ - description: CK_SCMI_FLEXGEN_53 flexgen clock 53
+ - description: CK_SCMI_FLEXGEN_54 flexgen clock 54
+ - description: CK_SCMI_FLEXGEN_55 flexgen clock 55
+ - description: CK_SCMI_FLEXGEN_56 flexgen clock 56
+ - description: CK_SCMI_FLEXGEN_57 flexgen clock 57
+ - description: CK_SCMI_FLEXGEN_58 flexgen clock 58
+ - description: CK_SCMI_FLEXGEN_59 flexgen clock 59
+ - description: CK_SCMI_FLEXGEN_60 flexgen clock 60
+ - description: CK_SCMI_FLEXGEN_61 flexgen clock 61
+ - description: CK_SCMI_FLEXGEN_62 flexgen clock 62
+ - description: CK_SCMI_FLEXGEN_63 flexgen clock 63
+ - description: CK_SCMI_ICN_APB1 Peripheral bridge 1
+ - description: CK_SCMI_ICN_APB2 Peripheral bridge 2
+ - description: CK_SCMI_ICN_APB3 Peripheral bridge 3
+ - description: CK_SCMI_ICN_APB4 Peripheral bridge 4
+ - description: CK_SCMI_ICN_APBDBG Peripheral bridge for debug
+ - description: CK_SCMI_TIMG1 Peripheral bridge for timer1
+ - description: CK_SCMI_TIMG2 Peripheral bridge for timer2
+ - description: CK_SCMI_PLL3 PLL3 clock
+ - description: clk_dsi_txbyte DSI byte clock
+
+ access-controllers:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/st,stm32mp25-rcc.h>
+
+ clock-controller@44200000 {
+ compatible = "st,stm32mp25-rcc";
+ reg = <0x44200000 0x10000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clocks = <&scmi_clk CK_SCMI_HSE>,
+ <&scmi_clk CK_SCMI_HSI>,
+ <&scmi_clk CK_SCMI_MSI>,
+ <&scmi_clk CK_SCMI_LSE>,
+ <&scmi_clk CK_SCMI_LSI>,
+ <&scmi_clk CK_SCMI_HSE_DIV2>,
+ <&scmi_clk CK_SCMI_ICN_HS_MCU>,
+ <&scmi_clk CK_SCMI_ICN_LS_MCU>,
+ <&scmi_clk CK_SCMI_ICN_SDMMC>,
+ <&scmi_clk CK_SCMI_ICN_DDR>,
+ <&scmi_clk CK_SCMI_ICN_DISPLAY>,
+ <&scmi_clk CK_SCMI_ICN_HSL>,
+ <&scmi_clk CK_SCMI_ICN_NIC>,
+ <&scmi_clk CK_SCMI_ICN_VID>,
+ <&scmi_clk CK_SCMI_FLEXGEN_07>,
+ <&scmi_clk CK_SCMI_FLEXGEN_08>,
+ <&scmi_clk CK_SCMI_FLEXGEN_09>,
+ <&scmi_clk CK_SCMI_FLEXGEN_10>,
+ <&scmi_clk CK_SCMI_FLEXGEN_11>,
+ <&scmi_clk CK_SCMI_FLEXGEN_12>,
+ <&scmi_clk CK_SCMI_FLEXGEN_13>,
+ <&scmi_clk CK_SCMI_FLEXGEN_14>,
+ <&scmi_clk CK_SCMI_FLEXGEN_15>,
+ <&scmi_clk CK_SCMI_FLEXGEN_16>,
+ <&scmi_clk CK_SCMI_FLEXGEN_17>,
+ <&scmi_clk CK_SCMI_FLEXGEN_18>,
+ <&scmi_clk CK_SCMI_FLEXGEN_19>,
+ <&scmi_clk CK_SCMI_FLEXGEN_20>,
+ <&scmi_clk CK_SCMI_FLEXGEN_21>,
+ <&scmi_clk CK_SCMI_FLEXGEN_22>,
+ <&scmi_clk CK_SCMI_FLEXGEN_23>,
+ <&scmi_clk CK_SCMI_FLEXGEN_24>,
+ <&scmi_clk CK_SCMI_FLEXGEN_25>,
+ <&scmi_clk CK_SCMI_FLEXGEN_26>,
+ <&scmi_clk CK_SCMI_FLEXGEN_27>,
+ <&scmi_clk CK_SCMI_FLEXGEN_28>,
+ <&scmi_clk CK_SCMI_FLEXGEN_29>,
+ <&scmi_clk CK_SCMI_FLEXGEN_30>,
+ <&scmi_clk CK_SCMI_FLEXGEN_31>,
+ <&scmi_clk CK_SCMI_FLEXGEN_32>,
+ <&scmi_clk CK_SCMI_FLEXGEN_33>,
+ <&scmi_clk CK_SCMI_FLEXGEN_34>,
+ <&scmi_clk CK_SCMI_FLEXGEN_35>,
+ <&scmi_clk CK_SCMI_FLEXGEN_36>,
+ <&scmi_clk CK_SCMI_FLEXGEN_37>,
+ <&scmi_clk CK_SCMI_FLEXGEN_38>,
+ <&scmi_clk CK_SCMI_FLEXGEN_39>,
+ <&scmi_clk CK_SCMI_FLEXGEN_40>,
+ <&scmi_clk CK_SCMI_FLEXGEN_41>,
+ <&scmi_clk CK_SCMI_FLEXGEN_42>,
+ <&scmi_clk CK_SCMI_FLEXGEN_43>,
+ <&scmi_clk CK_SCMI_FLEXGEN_44>,
+ <&scmi_clk CK_SCMI_FLEXGEN_45>,
+ <&scmi_clk CK_SCMI_FLEXGEN_46>,
+ <&scmi_clk CK_SCMI_FLEXGEN_47>,
+ <&scmi_clk CK_SCMI_FLEXGEN_48>,
+ <&scmi_clk CK_SCMI_FLEXGEN_49>,
+ <&scmi_clk CK_SCMI_FLEXGEN_50>,
+ <&scmi_clk CK_SCMI_FLEXGEN_51>,
+ <&scmi_clk CK_SCMI_FLEXGEN_52>,
+ <&scmi_clk CK_SCMI_FLEXGEN_53>,
+ <&scmi_clk CK_SCMI_FLEXGEN_54>,
+ <&scmi_clk CK_SCMI_FLEXGEN_55>,
+ <&scmi_clk CK_SCMI_FLEXGEN_56>,
+ <&scmi_clk CK_SCMI_FLEXGEN_57>,
+ <&scmi_clk CK_SCMI_FLEXGEN_58>,
+ <&scmi_clk CK_SCMI_FLEXGEN_59>,
+ <&scmi_clk CK_SCMI_FLEXGEN_60>,
+ <&scmi_clk CK_SCMI_FLEXGEN_61>,
+ <&scmi_clk CK_SCMI_FLEXGEN_62>,
+ <&scmi_clk CK_SCMI_FLEXGEN_63>,
+ <&scmi_clk CK_SCMI_ICN_APB1>,
+ <&scmi_clk CK_SCMI_ICN_APB2>,
+ <&scmi_clk CK_SCMI_ICN_APB3>,
+ <&scmi_clk CK_SCMI_ICN_APB4>,
+ <&scmi_clk CK_SCMI_ICN_APBDBG>,
+ <&scmi_clk CK_SCMI_TIMG1>,
+ <&scmi_clk CK_SCMI_TIMG2>,
+ <&scmi_clk CK_SCMI_PLL3>,
+ <&clk_dsi_txbyte>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/st/st,flexgen.txt b/Documentation/devicetree/bindings/clock/st/st,flexgen.txt
index c918075405ba..a9d1c19f30a3 100644
--- a/Documentation/devicetree/bindings/clock/st/st,flexgen.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,flexgen.txt
@@ -64,12 +64,9 @@ Required properties:
audio use case)
"st,flexgen-video", "st,flexgen" (enable clock propagation on parent
and activate synchronous mode)
- "st,flexgen-stih407-a0"
"st,flexgen-stih410-a0"
- "st,flexgen-stih407-c0"
"st,flexgen-stih410-c0"
"st,flexgen-stih418-c0"
- "st,flexgen-stih407-d0"
"st,flexgen-stih410-d0"
"st,flexgen-stih407-d2"
"st,flexgen-stih418-d2"
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-aoncrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-aoncrg.yaml
new file mode 100644
index 000000000000..923680a44aef
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-aoncrg.yaml
@@ -0,0 +1,107 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-aoncrg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 Always-On Clock and Reset Generator
+
+maintainers:
+ - Emil Renner Berthing <kernel@esmil.dk>
+
+properties:
+ compatible:
+ const: starfive,jh7110-aoncrg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ oneOf:
+ - items:
+ - description: Main Oscillator (24 MHz)
+ - description: GMAC0 RMII reference or GMAC0 RGMII RX
+ - description: STG AXI/AHB
+ - description: APB Bus
+ - description: GMAC0 GTX
+
+ - items:
+ - description: Main Oscillator (24 MHz)
+ - description: GMAC0 RMII reference or GMAC0 RGMII RX
+ - description: STG AXI/AHB or GMAC0 RGMII RX
+ - description: APB Bus or STG AXI/AHB
+ - description: GMAC0 GTX or APB Bus
+ - description: RTC Oscillator (32.768 kHz) or GMAC0 GTX
+
+ - items:
+ - description: Main Oscillator (24 MHz)
+ - description: GMAC0 RMII reference
+ - description: GMAC0 RGMII RX
+ - description: STG AXI/AHB
+ - description: APB Bus
+ - description: GMAC0 GTX
+ - description: RTC Oscillator (32.768 kHz)
+
+ clock-names:
+ oneOf:
+ - minItems: 5
+ items:
+ - const: osc
+ - enum:
+ - gmac0_rmii_refin
+ - gmac0_rgmii_rxin
+ - const: stg_axiahb
+ - const: apb_bus
+ - const: gmac0_gtxclk
+ - const: rtc_osc
+
+ - minItems: 6
+ items:
+ - const: osc
+ - const: gmac0_rmii_refin
+ - const: gmac0_rgmii_rxin
+ - const: stg_axiahb
+ - const: apb_bus
+ - const: gmac0_gtxclk
+ - const: rtc_osc
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+ '#reset-cells':
+ const: 1
+ description:
+ See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/starfive,jh7110-crg.h>
+
+ clock-controller@17000000 {
+ compatible = "starfive,jh7110-aoncrg";
+ reg = <0x17000000 0x10000>;
+ clocks = <&osc>, <&gmac0_rmii_refin>,
+ <&gmac0_rgmii_rxin>,
+ <&syscrg JH7110_SYSCLK_STG_AXIAHB>,
+ <&syscrg JH7110_SYSCLK_APB_BUS>,
+ <&syscrg JH7110_SYSCLK_GMAC0_GTXCLK>,
+ <&rtc_osc>;
+ clock-names = "osc", "gmac0_rmii_refin",
+ "gmac0_rgmii_rxin", "stg_axiahb",
+ "apb_bus", "gmac0_gtxclk",
+ "rtc_osc";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-ispcrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-ispcrg.yaml
new file mode 100644
index 000000000000..3b8b85be5cd0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-ispcrg.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-ispcrg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 Image-Signal-Process Clock and Reset Generator
+
+maintainers:
+ - Xingyu Wu <xingyu.wu@starfivetech.com>
+
+properties:
+ compatible:
+ const: starfive,jh7110-ispcrg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: ISP Top core
+ - description: ISP Top Axi
+ - description: NOC ISP Bus
+ - description: external DVP
+
+ clock-names:
+ items:
+ - const: isp_top_core
+ - const: isp_top_axi
+ - const: noc_bus_isp_axi
+ - const: dvp_clk
+
+ resets:
+ items:
+ - description: ISP Top core
+ - description: ISP Top Axi
+ - description: NOC ISP Bus
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+ '#reset-cells':
+ const: 1
+ description:
+ See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
+
+ power-domains:
+ maxItems: 1
+ description:
+ ISP domain power
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - resets
+ - '#clock-cells'
+ - '#reset-cells'
+ - power-domains
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/starfive,jh7110-crg.h>
+ #include <dt-bindings/power/starfive,jh7110-pmu.h>
+ #include <dt-bindings/reset/starfive,jh7110-crg.h>
+
+ ispcrg: clock-controller@19810000 {
+ compatible = "starfive,jh7110-ispcrg";
+ reg = <0x19810000 0x10000>;
+ clocks = <&syscrg JH7110_SYSCLK_ISP_TOP_CORE>,
+ <&syscrg JH7110_SYSCLK_ISP_TOP_AXI>,
+ <&syscrg JH7110_SYSCLK_NOC_BUS_ISP_AXI>,
+ <&dvp_clk>;
+ clock-names = "isp_top_core", "isp_top_axi",
+ "noc_bus_isp_axi", "dvp_clk";
+ resets = <&syscrg JH7110_SYSRST_ISP_TOP>,
+ <&syscrg JH7110_SYSRST_ISP_TOP_AXI>,
+ <&syscrg JH7110_SYSRST_NOC_BUS_ISP_AXI>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ power-domains = <&pwrc JH7110_PD_ISP>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
new file mode 100644
index 000000000000..be8300ce86d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 PLL Clock Generator
+
+description:
+ These PLLs are high speed, low jitter frequency synthesizers in the JH7110.
+ Each PLL works in integer mode or fraction mode, with configuration
+ registers in the sys syscon. So the PLLs node should be a child of
+ SYS-SYSCON node.
+ The formula for calculating frequency is
+ Fvco = Fref * (NI + NF) / M / Q1
+
+maintainers:
+ - Xingyu Wu <xingyu.wu@starfivetech.com>
+
+properties:
+ compatible:
+ const: starfive,jh7110-pll
+
+ clocks:
+ maxItems: 1
+ description: Main Oscillator (24 MHz)
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+required:
+ - compatible
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller {
+ compatible = "starfive,jh7110-pll";
+ clocks = <&osc>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-stgcrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-stgcrg.yaml
new file mode 100644
index 000000000000..b64ccd84200a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-stgcrg.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-stgcrg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 System-Top-Group Clock and Reset Generator
+
+maintainers:
+ - Xingyu Wu <xingyu.wu@starfivetech.com>
+
+properties:
+ compatible:
+ const: starfive,jh7110-stgcrg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Main Oscillator (24 MHz)
+ - description: HIFI4 core
+ - description: STG AXI/AHB
+ - description: USB (125 MHz)
+ - description: CPU Bus
+ - description: HIFI4 Axi
+ - description: NOC STG Bus
+ - description: APB Bus
+
+ clock-names:
+ items:
+ - const: osc
+ - const: hifi4_core
+ - const: stg_axiahb
+ - const: usb_125m
+ - const: cpu_bus
+ - const: hifi4_axi
+ - const: nocstg_bus
+ - const: apb_bus
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+ '#reset-cells':
+ const: 1
+ description:
+ See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/starfive,jh7110-crg.h>
+
+ stgcrg: clock-controller@10230000 {
+ compatible = "starfive,jh7110-stgcrg";
+ reg = <0x10230000 0x10000>;
+ clocks = <&osc>,
+ <&syscrg JH7110_SYSCLK_HIFI4_CORE>,
+ <&syscrg JH7110_SYSCLK_STG_AXIAHB>,
+ <&syscrg JH7110_SYSCLK_USB_125M>,
+ <&syscrg JH7110_SYSCLK_CPU_BUS>,
+ <&syscrg JH7110_SYSCLK_HIFI4_AXI>,
+ <&syscrg JH7110_SYSCLK_NOCSTG_BUS>,
+ <&syscrg JH7110_SYSCLK_APB_BUS>;
+ clock-names = "osc", "hifi4_core",
+ "stg_axiahb", "usb_125m",
+ "cpu_bus", "hifi4_axi",
+ "nocstg_bus", "apb_bus";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
new file mode 100644
index 000000000000..5ba0a885aa80
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
@@ -0,0 +1,118 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-syscrg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 System Clock and Reset Generator
+
+maintainers:
+ - Emil Renner Berthing <kernel@esmil.dk>
+
+properties:
+ compatible:
+ const: starfive,jh7110-syscrg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ oneOf:
+ - items:
+ - description: Main Oscillator (24 MHz)
+ - description: GMAC1 RMII reference or GMAC1 RGMII RX
+ - description: External I2S TX bit clock
+ - description: External I2S TX left/right channel clock
+ - description: External I2S RX bit clock
+ - description: External I2S RX left/right channel clock
+ - description: External TDM clock
+ - description: External audio master clock
+ - description: PLL0
+ - description: PLL1
+ - description: PLL2
+
+ - items:
+ - description: Main Oscillator (24 MHz)
+ - description: GMAC1 RMII reference
+ - description: GMAC1 RGMII RX
+ - description: External I2S TX bit clock
+ - description: External I2S TX left/right channel clock
+ - description: External I2S RX bit clock
+ - description: External I2S RX left/right channel clock
+ - description: External TDM clock
+ - description: External audio master clock
+ - description: PLL0
+ - description: PLL1
+ - description: PLL2
+
+ clock-names:
+ oneOf:
+ - items:
+ - const: osc
+ - enum:
+ - gmac1_rmii_refin
+ - gmac1_rgmii_rxin
+ - const: i2stx_bclk_ext
+ - const: i2stx_lrck_ext
+ - const: i2srx_bclk_ext
+ - const: i2srx_lrck_ext
+ - const: tdm_ext
+ - const: mclk_ext
+ - const: pll0_out
+ - const: pll1_out
+ - const: pll2_out
+
+ - items:
+ - const: osc
+ - const: gmac1_rmii_refin
+ - const: gmac1_rgmii_rxin
+ - const: i2stx_bclk_ext
+ - const: i2stx_lrck_ext
+ - const: i2srx_bclk_ext
+ - const: i2srx_lrck_ext
+ - const: tdm_ext
+ - const: mclk_ext
+ - const: pll0_out
+ - const: pll1_out
+ - const: pll2_out
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+ '#reset-cells':
+ const: 1
+ description:
+ See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@13020000 {
+ compatible = "starfive,jh7110-syscrg";
+ reg = <0x13020000 0x10000>;
+ clocks = <&osc>, <&gmac1_rmii_refin>,
+ <&gmac1_rgmii_rxin>,
+ <&i2stx_bclk_ext>, <&i2stx_lrck_ext>,
+ <&i2srx_bclk_ext>, <&i2srx_lrck_ext>,
+ <&tdm_ext>, <&mclk_ext>,
+ <&pllclk 0>, <&pllclk 1>, <&pllclk 2>;
+ clock-names = "osc", "gmac1_rmii_refin",
+ "gmac1_rgmii_rxin",
+ "i2stx_bclk_ext", "i2stx_lrck_ext",
+ "i2srx_bclk_ext", "i2srx_lrck_ext",
+ "tdm_ext", "mclk_ext",
+ "pll0_out", "pll1_out", "pll2_out";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml
new file mode 100644
index 000000000000..af77bd8c86b1
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml
@@ -0,0 +1,90 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/starfive,jh7110-voutcrg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive JH7110 Video-Output Clock and Reset Generator
+
+maintainers:
+ - Xingyu Wu <xingyu.wu@starfivetech.com>
+
+properties:
+ compatible:
+ const: starfive,jh7110-voutcrg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Vout Top core
+ - description: Vout Top Ahb
+ - description: Vout Top Axi
+ - description: Vout Top HDMI MCLK
+ - description: I2STX0 BCLK
+ - description: external HDMI pixel
+
+ clock-names:
+ items:
+ - const: vout_src
+ - const: vout_top_ahb
+ - const: vout_top_axi
+ - const: vout_top_hdmitx0_mclk
+ - const: i2stx0_bclk
+ - const: hdmitx0_pixelclk
+
+ resets:
+ maxItems: 1
+ description: Vout Top core
+
+ '#clock-cells':
+ const: 1
+ description:
+ See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
+
+ '#reset-cells':
+ const: 1
+ description:
+ See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
+
+ power-domains:
+ maxItems: 1
+ description:
+ Vout domain power
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - resets
+ - '#clock-cells'
+ - '#reset-cells'
+ - power-domains
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/starfive,jh7110-crg.h>
+ #include <dt-bindings/power/starfive,jh7110-pmu.h>
+ #include <dt-bindings/reset/starfive,jh7110-crg.h>
+
+ voutcrg: clock-controller@295C0000 {
+ compatible = "starfive,jh7110-voutcrg";
+ reg = <0x295C0000 0x10000>;
+ clocks = <&syscrg JH7110_SYSCLK_VOUT_SRC>,
+ <&syscrg JH7110_SYSCLK_VOUT_TOP_AHB>,
+ <&syscrg JH7110_SYSCLK_VOUT_TOP_AXI>,
+ <&syscrg JH7110_SYSCLK_VOUT_TOP_HDMITX0_MCLK>,
+ <&syscrg JH7110_SYSCLK_I2STX0_BCLK>,
+ <&hdmitx0_pixelclk>;
+ clock-names = "vout_src", "vout_top_ahb",
+ "vout_top_axi", "vout_top_hdmitx0_mclk",
+ "i2stx0_bclk", "hdmitx0_pixelclk";
+ resets = <&syscrg JH7110_SYSRST_VOUT_TOP_SRC>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ power-domains = <&pwrc JH7110_PD_VOUT>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/stericsson,abx500.txt b/Documentation/devicetree/bindings/clock/stericsson,abx500.txt
deleted file mode 100644
index dbaa886b223e..000000000000
--- a/Documentation/devicetree/bindings/clock/stericsson,abx500.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Clock bindings for ST-Ericsson ABx500 clocks
-
-Required properties :
-- compatible : shall contain the following:
- "stericsson,ab8500-clk"
-- #clock-cells should be <1>
-
-The ABx500 clocks need to be placed as a subnode of an AB8500
-device node, see mfd/ab8500.txt
-
-All available clocks are defined as preprocessor macros in
-dt-bindings/clock/ste-ab8500.h header and can be used in device
-tree sources.
-
-Example:
-
-clock-controller {
- compatible = "stericsson,ab8500-clk";
- #clock-cells = <1>;
-};
diff --git a/Documentation/devicetree/bindings/clock/tesla,fsd-clock.yaml b/Documentation/devicetree/bindings/clock/tesla,fsd-clock.yaml
index dc808e2f8327..b370a10a23a6 100644
--- a/Documentation/devicetree/bindings/clock/tesla,fsd-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/tesla,fsd-clock.yaml
@@ -12,7 +12,7 @@ maintainers:
description: |
FSD clock controller consist of several clock management unit
- (CMU), which generates clocks for various inteernal SoC blocks.
+ (CMU), which generates clocks for various internal SoC blocks.
The root clock comes from external OSC clock (24 MHz).
All available clocks are defined as preprocessor macros in
diff --git a/Documentation/devicetree/bindings/clock/thead,th1520-clk-ap.yaml b/Documentation/devicetree/bindings/clock/thead,th1520-clk-ap.yaml
new file mode 100644
index 000000000000..9d058c00ab3d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/thead,th1520-clk-ap.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/thead,th1520-clk-ap.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: T-HEAD TH1520 AP sub-system clock controller
+
+description: |
+ The T-HEAD TH1520 AP sub-system clock controller configures the
+ CPU, DPU, GMAC and TEE PLLs. Additionally the VO subsystem configures
+ the clock gates for the HDMI, MIPI and the GPU.
+
+ SoC reference manual
+ https://openbeagle.org/beaglev-ahead/beaglev-ahead/-/blob/main/docs/TH1520%20System%20User%20Manual.pdf
+
+maintainers:
+ - Jisheng Zhang <jszhang@kernel.org>
+ - Wei Fu <wefu@redhat.com>
+ - Drew Fustini <dfustini@tenstorrent.com>
+
+properties:
+ compatible:
+ enum:
+ - thead,th1520-clk-ap
+ - thead,th1520-clk-vo
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: |
+ One input clock:
+ - For "thead,th1520-clk-ap": the clock input must be the 24 MHz
+ main oscillator.
+ - For "thead,th1520-clk-vo": the clock input must be the VIDEO_PLL,
+ which is configured by the AP clock controller. According to the
+ TH1520 manual, VIDEO_PLL is a Silicon Creations Sigma-Delta PLL
+ (integer PLL) typically running at 792 MHz (FOUTPOSTDIV), with
+ a maximum FOUTVCO of 2376 MHz.
+
+ "#clock-cells":
+ const: 1
+ description:
+ See <dt-bindings/clock/thead,th1520-clk-ap.h> for valid indices.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#clock-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/thead,th1520-clk-ap.h>
+ clock-controller@ef010000 {
+ compatible = "thead,th1520-clk-ap";
+ reg = <0xef010000 0x1000>;
+ clocks = <&osc>;
+ #clock-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml
new file mode 100644
index 000000000000..b2e40bd39a3a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti,am62-audio-refclk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI Audio Reference Clock
+
+maintainers:
+ - Jai Luthra <j-luthra@ti.com>
+
+properties:
+ compatible:
+ items:
+ - const: ti,am62-audio-refclk
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 0
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ audio_refclk0: clock@82e0 {
+ compatible = "ti,am62-audio-refclk";
+ reg = <0x82e0 0x4>;
+ clocks = <&k3_clks 157 0>;
+ assigned-clocks = <&k3_clks 157 0>;
+ assigned-clock-parents = <&k3_clks 157 8>;
+ #clock-cells = <0>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml b/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml
index 66765116aff5..64b8bce5962c 100644
--- a/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml
+++ b/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml
@@ -16,7 +16,6 @@ properties:
- ti,am654-ehrpwm-tbclk
- ti,am64-epwm-tbclk
- ti,am62-epwm-tbclk
- - const: syscon
"#clock-cells":
const: 1
@@ -33,8 +32,8 @@ additionalProperties: false
examples:
- |
- ehrpwm_tbclk: syscon@4140 {
- compatible = "ti,am654-ehrpwm-tbclk", "syscon";
+ ehrpwm_tbclk: clock@4140 {
+ compatible = "ti,am654-ehrpwm-tbclk";
reg = <0x4140 0x18>;
#clock-cells = <1>;
};
diff --git a/Documentation/devicetree/bindings/clock/ti,cdce925.yaml b/Documentation/devicetree/bindings/clock/ti,cdce925.yaml
index a4ec8dd5ddf1..95c1c6f8b755 100644
--- a/Documentation/devicetree/bindings/clock/ti,cdce925.yaml
+++ b/Documentation/devicetree/bindings/clock/ti,cdce925.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/ti,cdce925.yaml#
diff --git a/Documentation/devicetree/bindings/clock/ti,clkctrl.yaml b/Documentation/devicetree/bindings/clock/ti,clkctrl.yaml
new file mode 100644
index 000000000000..49787550ce45
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti,clkctrl.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti,clkctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments clkctrl clock
+
+maintainers:
+ - Tony Lindgren <tony@atomide.com>
+ - Andreas Kemnade <andreas@kemnade.info>
+
+description: |
+ Texas Instruments SoCs can have a clkctrl clock controller for each
+ interconnect target module. The clkctrl clock controller manages functional
+ and interface clocks for each module. Each clkctrl controller can also
+ gate one or more optional functional clocks for a module, and can have one
+ or more clock muxes. There is a clkctrl clock controller typically for each
+ interconnect target module on omap4 and later variants.
+
+ The clock consumers can specify the index of the clkctrl clock using
+ the hardware offset from the clkctrl instance register space. The optional
+ clocks can be specified by clkctrl hardware offset and the index of the
+ optional clock.
+
+properties:
+ compatible:
+ enum:
+ - ti,clkctrl
+ - ti,clkctrl-l4-cfg
+ - ti,clkctrl-l4-per
+ - ti,clkctrl-l4-secure
+ - ti,clkctrl-l4-wkup
+
+ "#clock-cells":
+ const: 2
+
+ clock-output-names:
+ maxItems: 1
+
+ reg:
+ minItems: 1
+ maxItems: 8 # arbitrary, should be enough
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clock-output-names
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ clock@20 {
+ compatible = "ti,clkctrl";
+ clock-output-names = "l4_per";
+ reg = <0x20 0x1b0>;
+ #clock-cells = <2>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti,lmk04832.yaml b/Documentation/devicetree/bindings/clock/ti,lmk04832.yaml
index 73d17830f165..13d7b3d03d84 100644
--- a/Documentation/devicetree/bindings/clock/ti,lmk04832.yaml
+++ b/Documentation/devicetree/bindings/clock/ti,lmk04832.yaml
@@ -160,7 +160,7 @@ examples:
};
};
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/clock/ti,sci-clk.yaml b/Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
index 63d976341696..66e8e66ca175 100644
--- a/Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/ti,sci-clk.yaml#
@@ -36,7 +36,7 @@ properties:
The second cell should contain the clock ID.
- Please see http://processors.wiki.ti.com/index.php/TISCI for
+ Please see https://software-dl.ti.com/tisci/esd/latest/index.html for
protocol documentation for the values to be used for different devices.
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/clock/ti-clkctrl.txt b/Documentation/devicetree/bindings/clock/ti-clkctrl.txt
deleted file mode 100644
index d20db7974a38..000000000000
--- a/Documentation/devicetree/bindings/clock/ti-clkctrl.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-Texas Instruments clkctrl clock binding
-
-Texas Instruments SoCs can have a clkctrl clock controller for each
-interconnect target module. The clkctrl clock controller manages functional
-and interface clocks for each module. Each clkctrl controller can also
-gate one or more optional functional clocks for a module, and can have one
-or more clock muxes. There is a clkctrl clock controller typically for each
-interconnect target module on omap4 and later variants.
-
-The clock consumers can specify the index of the clkctrl clock using
-the hardware offset from the clkctrl instance register space. The optional
-clocks can be specified by clkctrl hardware offset and the index of the
-optional clock.
-
-For more information, please see the Linux clock framework binding at
-Documentation/devicetree/bindings/clock/clock-bindings.txt.
-
-Required properties :
-- compatible : shall be "ti,clkctrl" or a clock domain specific name:
- "ti,clkctrl-l4-cfg"
- "ti,clkctrl-l4-per"
- "ti,clkctrl-l4-secure"
- "ti,clkctrl-l4-wkup"
-- clock-output-names : from common clock binding
-- #clock-cells : shall contain 2 with the first entry being the instance
- offset from the clock domain base and the second being the
- clock index
-- reg : clock registers
-
-Example: Clock controller node on omap 4430:
-
-&cm2 {
- l4per: cm@1400 {
- cm_l4per@0 {
- cm_l4per_clkctrl: clock@20 {
- compatible = "ti,clkctrl";
- clock-output-names = "l4_per";
- reg = <0x20 0x1b0>;
- #clock-cells = <2>;
- };
- };
- };
-};
-
-Example: Preprocessor helper macros in dt-bindings/clock/ti-clkctrl.h
-
-#define OMAP4_CLKCTRL_OFFSET 0x20
-#define OMAP4_CLKCTRL_INDEX(offset) ((offset) - OMAP4_CLKCTRL_OFFSET)
-#define MODULEMODE_HWCTRL 1
-#define MODULEMODE_SWCTRL 2
-
-#define OMAP4_GPTIMER10_CLKTRL OMAP4_CLKCTRL_INDEX(0x28)
-#define OMAP4_GPTIMER11_CLKTRL OMAP4_CLKCTRL_INDEX(0x30)
-#define OMAP4_GPTIMER2_CLKTRL OMAP4_CLKCTRL_INDEX(0x38)
-...
-#define OMAP4_GPIO2_CLKCTRL OMAP_CLKCTRL_INDEX(0x60)
-
-Example: Clock consumer node for GPIO2:
-
-&gpio2 {
- clocks = <&cm_l4per_clkctrl OMAP4_GPIO2_CLKCTRL 0
- &cm_l4per_clkctrl OMAP4_GPIO2_CLKCTRL 8>;
-};
diff --git a/Documentation/devicetree/bindings/clock/ti-keystone-pllctrl.txt b/Documentation/devicetree/bindings/clock/ti-keystone-pllctrl.txt
deleted file mode 100644
index c35cb6c4af4d..000000000000
--- a/Documentation/devicetree/bindings/clock/ti-keystone-pllctrl.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-* Device tree bindings for Texas Instruments keystone pll controller
-
-The main pll controller used to drive theC66x CorePacs, the switch fabric,
-and a majority of the peripheral clocks (all but the ARM CorePacs, DDR3 and
-the NETCP modules) requires a PLL Controller to manage the various clock
-divisions, gating, and synchronization.
-
-Required properties:
-
-- compatible: "ti,keystone-pllctrl", "syscon"
-
-- reg: contains offset/length value for pll controller
- registers space.
-
-Example:
-
-pllctrl: pll-controller@02310000 {
- compatible = "ti,keystone-pllctrl", "syscon";
- reg = <0x02310000 0x200>;
-};
diff --git a/Documentation/devicetree/bindings/clock/ti/adpll.txt b/Documentation/devicetree/bindings/clock/ti/adpll.txt
index 4c8a2ce2cd70..3122360adcf3 100644
--- a/Documentation/devicetree/bindings/clock/ti/adpll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/adpll.txt
@@ -1,7 +1,5 @@
Binding for Texas Instruments ADPLL clock.
-Binding status: Unstable - ABI compatibility may be broken in the future
-
This binding uses the common clock binding[1]. It assumes a
register-mapped ADPLL with two to three selectable input clocks
and three to four children.
diff --git a/Documentation/devicetree/bindings/clock/ti/apll.txt b/Documentation/devicetree/bindings/clock/ti/apll.txt
index ade4dd4c30f0..bbd505c1199d 100644
--- a/Documentation/devicetree/bindings/clock/ti/apll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/apll.txt
@@ -1,7 +1,5 @@
Binding for Texas Instruments APLL clock.
-Binding status: Unstable - ABI compatibility may be broken in the future
-
This binding uses the common clock binding[1]. It assumes a
register-mapped APLL with usually two selectable input clocks
(reference clock and bypass clock), with analog phase locked
diff --git a/Documentation/devicetree/bindings/clock/ti/autoidle.txt b/Documentation/devicetree/bindings/clock/ti/autoidle.txt
deleted file mode 100644
index 7c735dde9fe9..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/autoidle.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-Binding for Texas Instruments autoidle clock.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. It assumes a register mapped
-clock which can be put to idle automatically by hardware based on the usage
-and a configuration bit setting. Autoidle clock is never an individual
-clock, it is always a derivative of some basic clock like a gate, divider,
-or fixed-factor.
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- reg : offset for the register controlling the autoidle
-- ti,autoidle-shift : bit shift of the autoidle enable bit
-- ti,invert-autoidle-bit : autoidle is enabled by setting the bit to 0
-
-Examples:
- dpll_core_m4_ck: dpll_core_m4_ck {
- #clock-cells = <0>;
- compatible = "ti,divider-clock";
- clocks = <&dpll_core_x2_ck>;
- ti,max-div = <31>;
- ti,autoidle-shift = <8>;
- reg = <0x2d38>;
- ti,index-starts-at-one;
- ti,invert-autoidle-bit;
- };
-
- dpll_usb_clkdcoldo_ck: dpll_usb_clkdcoldo_ck {
- #clock-cells = <0>;
- compatible = "ti,fixed-factor-clock";
- clocks = <&dpll_usb_ck>;
- ti,clock-div = <1>;
- ti,autoidle-shift = <8>;
- reg = <0x01b4>;
- ti,clock-mult = <1>;
- ti,invert-autoidle-bit;
- };
diff --git a/Documentation/devicetree/bindings/clock/ti/clockdomain.txt b/Documentation/devicetree/bindings/clock/ti/clockdomain.txt
index 9c6199249ce5..edf0b5d42768 100644
--- a/Documentation/devicetree/bindings/clock/ti/clockdomain.txt
+++ b/Documentation/devicetree/bindings/clock/ti/clockdomain.txt
@@ -1,7 +1,5 @@
Binding for Texas Instruments clockdomain.
-Binding status: Unstable - ABI compatibility may be broken in the future
-
This binding uses the common clock binding[1] in consumer role.
Every clock on TI SoC belongs to one clockdomain, but software
only needs this information for specific clocks which require
diff --git a/Documentation/devicetree/bindings/clock/ti/composite.txt b/Documentation/devicetree/bindings/clock/ti/composite.txt
deleted file mode 100644
index 33ac7c9ad053..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/composite.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-Binding for TI composite clock.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. It assumes a
-register-mapped composite clock with multiple different sub-types;
-
-a multiplexer clock with multiple input clock signals or parents, one
-of which can be selected as output, this behaves exactly as [2]
-
-an adjustable clock rate divider, this behaves exactly as [3]
-
-a gating function which can be used to enable and disable the output
-clock, this behaves exactly as [4]
-
-The binding must provide a list of the component clocks that shall be
-merged to this clock. The component clocks shall be of one of the
-"ti,*composite*-clock" types.
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/ti/mux.txt
-[3] Documentation/devicetree/bindings/clock/ti/divider.txt
-[4] Documentation/devicetree/bindings/clock/ti/gate.txt
-
-Required properties:
-- compatible : shall be: "ti,composite-clock"
-- clocks : link phandles of component clocks
-- #clock-cells : from common clock binding; shall be set to 0.
-
-Optional properties:
-- clock-output-names : from common clock binding.
-
-Examples:
-
-usb_l4_gate_ick: usb_l4_gate_ick {
- #clock-cells = <0>;
- compatible = "ti,composite-interface-clock";
- clocks = <&l4_ick>;
- ti,bit-shift = <5>;
- reg = <0x0a10>;
-};
-
-usb_l4_div_ick: usb_l4_div_ick {
- #clock-cells = <0>;
- compatible = "ti,composite-divider-clock";
- clocks = <&l4_ick>;
- ti,bit-shift = <4>;
- ti,max-div = <1>;
- reg = <0x0a40>;
- ti,index-starts-at-one;
-};
-
-usb_l4_ick: usb_l4_ick {
- #clock-cells = <0>;
- compatible = "ti,composite-clock";
- clocks = <&usb_l4_gate_ick>, <&usb_l4_div_ick>;
-};
diff --git a/Documentation/devicetree/bindings/clock/ti/divider.txt b/Documentation/devicetree/bindings/clock/ti/divider.txt
deleted file mode 100644
index 9b13b32974f9..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/divider.txt
+++ /dev/null
@@ -1,117 +0,0 @@
-Binding for TI divider clock
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. It assumes a
-register-mapped adjustable clock rate divider that does not gate and has
-only one input clock or parent. By default the value programmed into
-the register is one less than the actual divisor value. E.g:
-
-register value actual divisor value
-0 1
-1 2
-2 3
-
-This assumption may be modified by the following optional properties:
-
-ti,index-starts-at-one - valid divisor values start at 1, not the default
-of 0. E.g:
-register value actual divisor value
-1 1
-2 2
-3 3
-
-ti,index-power-of-two - valid divisor values are powers of two. E.g:
-register value actual divisor value
-0 1
-1 2
-2 4
-
-Additionally an array of valid dividers may be supplied like so:
-
- ti,dividers = <4>, <8>, <0>, <16>;
-
-Which will map the resulting values to a divisor table by their index:
-register value actual divisor value
-0 4
-1 8
-2 <invalid divisor, skipped>
-3 16
-
-Any zero value in this array means the corresponding bit-value is invalid
-and must not be used.
-
-The binding must also provide the register to control the divider and
-unless the divider array is provided, min and max dividers. Optionally
-the number of bits to shift that mask, if necessary. If the shift value
-is missing it is the same as supplying a zero shift.
-
-This binding can also optionally provide support to the hardware autoidle
-feature, see [2].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/ti/autoidle.txt
-
-Required properties:
-- compatible : shall be "ti,divider-clock" or "ti,composite-divider-clock".
-- #clock-cells : from common clock binding; shall be set to 0.
-- clocks : link to phandle of parent clock
-- reg : offset for register controlling adjustable divider
-
-Optional properties:
-- clock-output-names : from common clock binding.
-- ti,dividers : array of integers defining divisors
-- ti,bit-shift : number of bits to shift the divider value, defaults to 0
-- ti,min-div : min divisor for dividing the input clock rate, only
- needed if the first divisor is offset from the default value (1)
-- ti,max-div : max divisor for dividing the input clock rate, only needed
- if ti,dividers is not defined.
-- ti,index-starts-at-one : valid divisor programming starts at 1, not zero,
- only valid if ti,dividers is not defined.
-- ti,index-power-of-two : valid divisor programming must be a power of two,
- only valid if ti,dividers is not defined.
-- ti,autoidle-shift : bit shift of the autoidle enable bit for the clock,
- see [2]
-- ti,invert-autoidle-bit : autoidle is enabled by setting the bit to 0,
- see [2]
-- ti,set-rate-parent : clk_set_rate is propagated to parent
-- ti,latch-bit : latch the divider value to HW, only needed if the register
- access requires this. As an example dra76x DPLL_GMAC H14 divider implements
- such behavior.
-
-Examples:
-dpll_usb_m2_ck: dpll_usb_m2_ck@4a008190 {
- #clock-cells = <0>;
- compatible = "ti,divider-clock";
- clocks = <&dpll_usb_ck>;
- ti,max-div = <127>;
- reg = <0x190>;
- ti,index-starts-at-one;
-};
-
-aess_fclk: aess_fclk@4a004528 {
- #clock-cells = <0>;
- compatible = "ti,divider-clock";
- clocks = <&abe_clk>;
- ti,bit-shift = <24>;
- reg = <0x528>;
- ti,max-div = <2>;
-};
-
-dpll_core_m3x2_div_ck: dpll_core_m3x2_div_ck {
- #clock-cells = <0>;
- compatible = "ti,composite-divider-clock";
- clocks = <&dpll_core_x2_ck>;
- ti,max-div = <31>;
- reg = <0x0134>;
- ti,index-starts-at-one;
-};
-
-ssi_ssr_div_fck_3430es2: ssi_ssr_div_fck_3430es2 {
- #clock-cells = <0>;
- compatible = "ti,composite-divider-clock";
- clocks = <&corex2_fck>;
- ti,bit-shift = <8>;
- reg = <0x0a40>;
- ti,dividers = <0>, <1>, <2>, <3>, <4>, <0>, <6>, <0>, <8>;
-};
diff --git a/Documentation/devicetree/bindings/clock/ti/dpll.txt b/Documentation/devicetree/bindings/clock/ti/dpll.txt
index 37a7cb6ad07d..14a1b72c2e71 100644
--- a/Documentation/devicetree/bindings/clock/ti/dpll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/dpll.txt
@@ -1,7 +1,5 @@
Binding for Texas Instruments DPLL clock.
-Binding status: Unstable - ABI compatibility may be broken in the future
-
This binding uses the common clock binding[1]. It assumes a
register-mapped DPLL with usually two selectable input clocks
(reference clock and bypass clock), with digital phase locked
diff --git a/Documentation/devicetree/bindings/clock/ti/fapll.txt b/Documentation/devicetree/bindings/clock/ti/fapll.txt
index c19b3f253b8c..88986ef39ddd 100644
--- a/Documentation/devicetree/bindings/clock/ti/fapll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/fapll.txt
@@ -1,7 +1,5 @@
Binding for Texas Instruments FAPLL clock.
-Binding status: Unstable - ABI compatibility may be broken in the future
-
This binding uses the common clock binding[1]. It assumes a
register-mapped FAPLL with usually two selectable input clocks
(reference clock and bypass clock), and one or more child
diff --git a/Documentation/devicetree/bindings/clock/ti/fixed-factor-clock.txt b/Documentation/devicetree/bindings/clock/ti/fixed-factor-clock.txt
deleted file mode 100644
index 518e3c142276..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/fixed-factor-clock.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-Binding for TI fixed factor rate clock sources.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1], and also uses the autoidle
-support from TI autoidle clock [2].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/ti/autoidle.txt
-
-Required properties:
-- compatible : shall be "ti,fixed-factor-clock".
-- #clock-cells : from common clock binding; shall be set to 0.
-- ti,clock-div: fixed divider.
-- ti,clock-mult: fixed multiplier.
-- clocks: parent clock.
-
-Optional properties:
-- clock-output-names : from common clock binding.
-- ti,autoidle-shift: bit shift of the autoidle enable bit for the clock,
- see [2]
-- reg: offset for the autoidle register of this clock, see [2]
-- ti,invert-autoidle-bit: autoidle is enabled by setting the bit to 0, see [2]
-- ti,set-rate-parent: clk_set_rate is propagated to parent
-
-Example:
- clock {
- compatible = "ti,fixed-factor-clock";
- clocks = <&parentclk>;
- #clock-cells = <0>;
- ti,clock-div = <2>;
- ti,clock-mult = <1>;
- };
-
- dpll_usb_clkdcoldo_ck: dpll_usb_clkdcoldo_ck {
- #clock-cells = <0>;
- compatible = "ti,fixed-factor-clock";
- clocks = <&dpll_usb_ck>;
- ti,clock-div = <1>;
- ti,autoidle-shift = <8>;
- reg = <0x01b4>;
- ti,clock-mult = <1>;
- ti,invert-autoidle-bit;
- };
diff --git a/Documentation/devicetree/bindings/clock/ti/gate.txt b/Documentation/devicetree/bindings/clock/ti/gate.txt
deleted file mode 100644
index 4982615c01b9..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/gate.txt
+++ /dev/null
@@ -1,107 +0,0 @@
-Binding for Texas Instruments gate clock.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. This clock is
-quite much similar to the basic gate-clock [2], however,
-it supports a number of additional features. If no register
-is provided for this clock, the code assumes that a clockdomain
-will be controlled instead and the corresponding hw-ops for
-that is used.
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml
-[3] Documentation/devicetree/bindings/clock/ti/clockdomain.txt
-
-Required properties:
-- compatible : shall be one of:
- "ti,gate-clock" - basic gate clock
- "ti,wait-gate-clock" - gate clock which waits until clock is active before
- returning from clk_enable()
- "ti,dss-gate-clock" - gate clock with DSS specific hardware handling
- "ti,am35xx-gate-clock" - gate clock with AM35xx specific hardware handling
- "ti,clkdm-gate-clock" - clockdomain gate clock, which derives its functional
- clock directly from a clockdomain, see [3] how
- to map clockdomains properly
- "ti,hsdiv-gate-clock" - gate clock with OMAP36xx specific hardware handling,
- required for a hardware errata
- "ti,composite-gate-clock" - composite gate clock, to be part of composite
- clock
- "ti,composite-no-wait-gate-clock" - composite gate clock that does not wait
- for clock to be active before returning
- from clk_enable()
-- #clock-cells : from common clock binding; shall be set to 0
-- clocks : link to phandle of parent clock
-- reg : offset for register controlling adjustable gate, not needed for
- ti,clkdm-gate-clock type
-
-Optional properties:
-- clock-output-names : from common clock binding.
-- ti,bit-shift : bit shift for programming the clock gate, invalid for
- ti,clkdm-gate-clock type
-- ti,set-bit-to-disable : inverts default gate programming. Setting the bit
- gates the clock and clearing the bit ungates the clock.
-
-Examples:
- mmchs2_fck: mmchs2_fck@48004a00 {
- #clock-cells = <0>;
- compatible = "ti,gate-clock";
- clocks = <&core_96m_fck>;
- reg = <0x0a00>;
- ti,bit-shift = <25>;
- };
-
- uart4_fck_am35xx: uart4_fck_am35xx {
- #clock-cells = <0>;
- compatible = "ti,wait-gate-clock";
- clocks = <&core_48m_fck>;
- reg = <0x0a00>;
- ti,bit-shift = <23>;
- };
-
- dss1_alwon_fck_3430es2: dss1_alwon_fck_3430es2@48004e00 {
- #clock-cells = <0>;
- compatible = "ti,dss-gate-clock";
- clocks = <&dpll4_m4x2_ck>;
- reg = <0x0e00>;
- ti,bit-shift = <0>;
- };
-
- emac_ick: emac_ick@4800259c {
- #clock-cells = <0>;
- compatible = "ti,am35xx-gate-clock";
- clocks = <&ipss_ick>;
- reg = <0x059c>;
- ti,bit-shift = <1>;
- };
-
- emu_src_ck: emu_src_ck {
- #clock-cells = <0>;
- compatible = "ti,clkdm-gate-clock";
- clocks = <&emu_src_mux_ck>;
- };
-
- dpll4_m2x2_ck: dpll4_m2x2_ck@48004d00 {
- #clock-cells = <0>;
- compatible = "ti,hsdiv-gate-clock";
- clocks = <&dpll4_m2x2_mul_ck>;
- ti,bit-shift = <0x1b>;
- reg = <0x0d00>;
- ti,set-bit-to-disable;
- };
-
- vlynq_gate_fck: vlynq_gate_fck {
- #clock-cells = <0>;
- compatible = "ti,composite-gate-clock";
- clocks = <&core_ck>;
- ti,bit-shift = <3>;
- reg = <0x0200>;
- };
-
- sys_clkout2_src_gate: sys_clkout2_src_gate {
- #clock-cells = <0>;
- compatible = "ti,composite-no-wait-gate-clock";
- clocks = <&core_ck>;
- ti,bit-shift = <15>;
- reg = <0x0070>;
- };
diff --git a/Documentation/devicetree/bindings/clock/ti/interface.txt b/Documentation/devicetree/bindings/clock/ti/interface.txt
deleted file mode 100644
index d3eb5ca92a7f..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/interface.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-Binding for Texas Instruments interface clock.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. This clock is
-quite much similar to the basic gate-clock [2], however,
-it supports a number of additional features, including
-companion clock finding (match corresponding functional gate
-clock) and hardware autoidle enable / disable.
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml
-
-Required properties:
-- compatible : shall be one of:
- "ti,omap3-interface-clock" - basic OMAP3 interface clock
- "ti,omap3-no-wait-interface-clock" - interface clock which has no hardware
- capability for waiting clock to be ready
- "ti,omap3-hsotgusb-interface-clock" - interface clock with USB specific HW
- handling
- "ti,omap3-dss-interface-clock" - interface clock with DSS specific HW handling
- "ti,omap3-ssi-interface-clock" - interface clock with SSI specific HW handling
- "ti,am35xx-interface-clock" - interface clock with AM35xx specific HW handling
- "ti,omap2430-interface-clock" - interface clock with OMAP2430 specific HW
- handling
-- #clock-cells : from common clock binding; shall be set to 0
-- clocks : link to phandle of parent clock
-- reg : base address for the control register
-
-Optional properties:
-- clock-output-names : from common clock binding.
-- ti,bit-shift : bit shift for the bit enabling/disabling the clock (default 0)
-
-Examples:
- aes1_ick: aes1_ick@48004a14 {
- #clock-cells = <0>;
- compatible = "ti,omap3-interface-clock";
- clocks = <&security_l4_ick2>;
- reg = <0x48004a14 0x4>;
- ti,bit-shift = <3>;
- };
-
- cam_ick: cam_ick@48004f10 {
- #clock-cells = <0>;
- compatible = "ti,omap3-no-wait-interface-clock";
- clocks = <&l4_ick>;
- reg = <0x48004f10 0x4>;
- ti,bit-shift = <0>;
- };
-
- ssi_ick_3430es2: ssi_ick_3430es2@48004a10 {
- #clock-cells = <0>;
- compatible = "ti,omap3-ssi-interface-clock";
- clocks = <&ssi_l4_ick>;
- reg = <0x48004a10 0x4>;
- ti,bit-shift = <0>;
- };
diff --git a/Documentation/devicetree/bindings/clock/ti/mux.txt b/Documentation/devicetree/bindings/clock/ti/mux.txt
deleted file mode 100644
index e17425a58621..000000000000
--- a/Documentation/devicetree/bindings/clock/ti/mux.txt
+++ /dev/null
@@ -1,80 +0,0 @@
-Binding for TI mux clock.
-
-Binding status: Unstable - ABI compatibility may be broken in the future
-
-This binding uses the common clock binding[1]. It assumes a
-register-mapped multiplexer with multiple input clock signals or
-parents, one of which can be selected as output. This clock does not
-gate or adjust the parent rate via a divider or multiplier.
-
-By default the "clocks" property lists the parents in the same order
-as they are programmed into the regster. E.g:
-
- clocks = <&foo_clock>, <&bar_clock>, <&baz_clock>;
-
-results in programming the register as follows:
-
-register value selected parent clock
-0 foo_clock
-1 bar_clock
-2 baz_clock
-
-Some clock controller IPs do not allow a value of zero to be programmed
-into the register, instead indexing begins at 1. The optional property
-"index-starts-at-one" modified the scheme as follows:
-
-register value selected clock parent
-1 foo_clock
-2 bar_clock
-3 baz_clock
-
-The binding must provide the register to control the mux. Optionally
-the number of bits to shift the control field in the register can be
-supplied. If the shift value is missing it is the same as supplying
-a zero shift.
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible : shall be "ti,mux-clock" or "ti,composite-mux-clock".
-- #clock-cells : from common clock binding; shall be set to 0.
-- clocks : link phandles of parent clocks
-- reg : register offset for register controlling adjustable mux
-
-Optional properties:
-- clock-output-names : from common clock binding.
-- ti,bit-shift : number of bits to shift the bit-mask, defaults to
- 0 if not present
-- ti,index-starts-at-one : valid input select programming starts at 1, not
- zero
-- ti,set-rate-parent : clk_set_rate is propagated to parent clock,
- not supported by the composite-mux-clock subtype
-- ti,latch-bit : latch the mux value to HW, only needed if the register
- access requires this. As an example, dra7x DPLL_GMAC H14 muxing
- implements such behavior.
-
-Examples:
-
-sys_clkin_ck: sys_clkin_ck@4a306110 {
- #clock-cells = <0>;
- compatible = "ti,mux-clock";
- clocks = <&virt_12000000_ck>, <&virt_13000000_ck>, <&virt_16800000_ck>, <&virt_19200000_ck>, <&virt_26000000_ck>, <&virt_27000000_ck>, <&virt_38400000_ck>;
- reg = <0x0110>;
- ti,index-starts-at-one;
-};
-
-abe_dpll_bypass_clk_mux_ck: abe_dpll_bypass_clk_mux_ck@4a306108 {
- #clock-cells = <0>;
- compatible = "ti,mux-clock";
- clocks = <&sys_clkin_ck>, <&sys_32k_ck>;
- ti,bit-shift = <24>;
- reg = <0x0108>;
-};
-
-mcbsp5_mux_fck: mcbsp5_mux_fck {
- #clock-cells = <0>;
- compatible = "ti,composite-mux-clock";
- clocks = <&core_96m_fck>, <&mcbsp_clks>;
- ti,bit-shift = <4>;
- reg = <0x02d8>;
-};
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,autoidle.yaml b/Documentation/devicetree/bindings/clock/ti/ti,autoidle.yaml
new file mode 100644
index 000000000000..ed1bf182b64d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,autoidle.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,autoidle.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI autoidle clock
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+ - Sukrut Bellary <sbellary@baylibre.com>
+
+description:
+ Some clocks in TI SoC support the autoidle feature. These properties are
+ applicable only if the clock supports autoidle feature. It assumes a register
+ mapped clock which can be put to idle automatically by hardware based on
+ usage and configuration bit setting. Autoidle clock is never an individual
+ clock, it is always a derivative of some basic clock like a gate, divider, or
+ fixed-factor.
+
+properties:
+ ti,autoidle-shift:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ bit shift of the autoidle enable bit for the clock
+ maximum: 31
+ default: 0
+
+ ti,invert-autoidle-bit:
+ type: boolean
+ description:
+ autoidle is enabled by setting the bit to 0
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,composite-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,composite-clock.yaml
new file mode 100644
index 000000000000..31a6794852c7
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,composite-clock.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,composite-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments composite clock
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+
+description: |
+ *Deprecated design pattern: one node per clock*
+
+ This binding assumes a register-mapped composite clock with multiple
+ different sub-types:
+
+ a multiplexer clock with multiple input clock signals or parents, one
+ of which can be selected as output, this behaves exactly as [1].
+
+ an adjustable clock rate divider, this behaves exactly as [2].
+
+ a gating function which can be used to enable and disable the output
+ clock, this behaves exactly as [3].
+
+ The binding must provide a list of the component clocks that shall be
+ merged to this clock. The component clocks shall be of one of the
+ "ti,*composite*-clock" types.
+
+ [1] Documentation/devicetree/bindings/clock/ti/ti,mux-clock.yaml
+ [2] Documentation/devicetree/bindings/clock/ti/ti,divider-clock.yaml
+ [3] Documentation/devicetree/bindings/clock/ti/ti,gate-clock.yaml
+
+properties:
+ compatible:
+ const: ti,composite-clock
+
+ "#clock-cells":
+ const: 0
+
+ clocks: true
+
+ clock-output-names:
+ maxItems: 1
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ usb_l4_gate_ick: clock-controller@a10 {
+ #clock-cells = <0>;
+ compatible = "ti,composite-gate-clock";
+ clocks = <&l4_ick>;
+ ti,bit-shift = <5>;
+ reg = <0x0a10>;
+ };
+
+ usb_l4_div_ick: clock-controller@a40 {
+ #clock-cells = <0>;
+ compatible = "ti,composite-divider-clock";
+ clocks = <&l4_ick>;
+ ti,bit-shift = <4>;
+ ti,max-div = <1>;
+ reg = <0x0a40>;
+ ti,index-starts-at-one;
+ };
+ };
+
+ clock-controller {
+ #clock-cells = <0>;
+ compatible = "ti,composite-clock";
+ clocks = <&usb_l4_gate_ick>, <&usb_l4_div_ick>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,divider-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,divider-clock.yaml
new file mode 100644
index 000000000000..6729fcb839d2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,divider-clock.yaml
@@ -0,0 +1,179 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,divider-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments divider clock
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+
+description: |
+ This clock It assumes a register-mapped adjustable clock rate divider
+ that does not gate and has only one input clock or parent. By default the
+ value programmed into the register is one less than the actual divisor value.
+ E.g:
+
+ register value actual divisor value
+ 0 1
+ 1 2
+ 2 3
+
+ This assumption may be modified by the following optional properties:
+
+ ti,index-starts-at-one - valid divisor values start at 1, not the default
+ of 0. E.g:
+ register value actual divisor value
+ 1 1
+ 2 2
+ 3 3
+
+ ti,index-power-of-two - valid divisor values are powers of two. E.g:
+ register value actual divisor value
+ 0 1
+ 1 2
+ 2 4
+
+ Additionally an array of valid dividers may be supplied like so:
+
+ ti,dividers = <4>, <8>, <0>, <16>;
+
+ Which will map the resulting values to a divisor table by their index:
+ register value actual divisor value
+ 0 4
+ 1 8
+ 2 <invalid divisor, skipped>
+ 3 16
+
+ Any zero value in this array means the corresponding bit-value is invalid
+ and must not be used.
+
+ The binding must also provide the register to control the divider and
+ unless the divider array is provided, min and max dividers. Optionally
+ the number of bits to shift that mask, if necessary. If the shift value
+ is missing it is the same as supplying a zero shift.
+
+ This binding can also optionally provide support to the hardware autoidle
+ feature.
+
+allOf:
+ - $ref: ti,autoidle.yaml#
+
+properties:
+ compatible:
+ enum:
+ - ti,divider-clock
+ - ti,composite-divider-clock
+
+ "#clock-cells":
+ const: 0
+
+ clocks:
+ maxItems: 1
+
+ clock-output-names:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ ti,dividers:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ description:
+ array of integers defining divisors
+
+ ti,bit-shift:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ number of bits to shift the divider value
+ maximum: 31
+ default: 0
+
+ ti,min-div:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ min divisor for dividing the input clock rate, only
+ needed if the first divisor is offset from the default value (1)
+ minimum: 1
+ default: 1
+
+ ti,max-div:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ max divisor for dividing the input clock rate, only needed
+ if ti,dividers is not defined.
+
+ ti,index-starts-at-one:
+ type: boolean
+ description:
+ valid divisor programming starts at 1, not zero,
+ only valid if ti,dividers is not defined
+
+ ti,index-power-of-two:
+ type: boolean
+ description:
+ valid divisor programming must be a power of two,
+ only valid if ti,dividers is not defined.
+
+ ti,set-rate-parent:
+ type: boolean
+ description:
+ clk_set_rate is propagated to parent |
+
+ ti,latch-bit:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ latch the divider value to HW, only needed if the register
+ compatible access requires this. As an example dra76x DPLL_GMAC
+ H14 divider implements such behavior.
+
+dependentSchemas:
+ ti,dividers:
+ properties:
+ ti,min-div: false
+ ti,max-div: false
+ ti,index-power-of-two: false
+ ti,index-starts-at-one: false
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@190 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&dpll_usb_ck>;
+ ti,max-div = <127>;
+ reg = <0x190>;
+ ti,index-starts-at-one;
+ };
+
+ clock-controller@528 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&abe_clk>;
+ ti,bit-shift = <24>;
+ reg = <0x528>;
+ ti,max-div = <2>;
+ };
+
+ clock-controller@a40 {
+ #clock-cells = <0>;
+ compatible = "ti,composite-divider-clock";
+ clocks = <&corex2_fck>;
+ ti,bit-shift = <8>;
+ reg = <0x0a40>;
+ ti,dividers = <0>, <1>, <2>, <3>, <4>, <0>, <6>, <0>, <8>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,fixed-factor-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,fixed-factor-clock.yaml
new file mode 100644
index 000000000000..7a63b0992976
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,fixed-factor-clock.yaml
@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,fixed-factor-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI fixed factor rate clock sources
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+ - Sukrut Bellary <sbellary@baylibre.com>
+
+description:
+ This consists of a divider and a multiplier used to generate a fixed rate
+ clock. This also uses the autoidle support from TI autoidle clock.
+
+allOf:
+ - $ref: ti,autoidle.yaml#
+
+properties:
+ compatible:
+ const: ti,fixed-factor-clock
+
+ "#clock-cells":
+ const: 0
+
+ reg:
+ maxItems: 1
+
+ ti,clock-div:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Fixed divider
+ minimum: 1
+
+ ti,clock-mult:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Fixed multiplier
+ minimum: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-output-names:
+ maxItems: 1
+
+ ti,set-rate-parent:
+ description:
+ Propagate to parent clock
+ type: boolean
+
+required:
+ - compatible
+ - clocks
+ - "#clock-cells"
+ - ti,clock-mult
+ - ti,clock-div
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ bus{
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock@1b4 {
+ compatible = "ti,fixed-factor-clock";
+ reg = <0x1b4>;
+ clocks = <&dpll_usb_ck>;
+ #clock-cells = <0>;
+ ti,clock-mult = <1>;
+ ti,clock-div = <1>;
+ ti,autoidle-shift = <8>;
+ ti,invert-autoidle-bit;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,gate-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,gate-clock.yaml
new file mode 100644
index 000000000000..eaa727ab0d7f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,gate-clock.yaml
@@ -0,0 +1,125 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,gate-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments gate clock
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+
+description: |
+ *Deprecated design pattern: one node per clock*
+
+ This clock is quite much similar to the basic gate-clock [1], however,
+ it supports a number of additional features. If no register
+ is provided for this clock, the code assumes that a clockdomain
+ will be controlled instead and the corresponding hw-ops for
+ that is used.
+
+ [1] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml
+ [2] Documentation/devicetree/bindings/clock/ti/clockdomain.txt
+
+properties:
+ compatible:
+ enum:
+ - ti,gate-clock # basic gate clock
+ - ti,wait-gate-clock # gate clock which waits until clock is
+ # active before returning from clk_enable()
+ - ti,dss-gate-clock # gate clock with DSS specific hardware
+ # handling
+ - ti,am35xx-gate-clock # gate clock with AM35xx specific hardware
+ # handling
+ - ti,clkdm-gate-clock # clockdomain gate clock, which derives its
+ # functional clock directly from a
+ # clockdomain, see [2] how to map
+ # clockdomains properly
+ - ti,hsdiv-gate-clock # gate clock with OMAP36xx specific hardware
+ # handling, required for a hardware errata
+ - ti,composite-gate-clock # composite gate clock, to be part of
+ # composite clock
+ - ti,composite-no-wait-gate-clock # composite gate clock that does not
+ # wait for clock to be active before
+ # returning from clk_enable()
+ "#clock-cells":
+ const: 0
+
+ clocks: true
+
+ clock-output-names:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ ti,bit-shift:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ Number of bits to shift the bit-mask
+ maximum: 31
+ default: 0
+
+ ti,set-bit-to-disable:
+ type: boolean
+ description:
+ Inverts default gate programming. Setting the bit
+ gates the clock and clearing the bit ungates the clock.
+
+ ti,set-rate-parent:
+ type: boolean
+ description:
+ clk_set_rate is propagated to parent clock,
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: ti,clkdm-gate-clock
+then:
+ properties:
+ reg: false
+ required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+else:
+ required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@a00 {
+ #clock-cells = <0>;
+ compatible = "ti,gate-clock";
+ clocks = <&core_96m_fck>;
+ reg = <0x0a00>;
+ ti,bit-shift = <25>;
+ };
+
+ clock-controller@d00 {
+ compatible = "ti,hsdiv-gate-clock";
+ reg = <0x0d00>;
+ #clock-cells = <0>;
+ clocks = <&dpll4_m2x2_mul_ck>;
+ ti,bit-shift = <0x1b>;
+ ti,set-bit-to-disable;
+ };
+ };
+
+ - |
+ clock-controller {
+ #clock-cells = <0>;
+ compatible = "ti,clkdm-gate-clock";
+ clocks = <&emu_src_mux_ck>;
+ };
+
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,interface-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,interface-clock.yaml
new file mode 100644
index 000000000000..1eaf95d88e0b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,interface-clock.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,interface-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments interface clock.
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+
+description: |
+ This clock is quite much similar to the basic gate-clock[1], however,
+ it supports a number of additional features, including
+ companion clock finding (match corresponding functional gate
+ clock) and hardware autoidle enable / disable.
+
+ [1] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml
+
+properties:
+ compatible:
+ enum:
+ - ti,omap3-interface-clock # basic OMAP3 interface clock
+ - ti,omap3-no-wait-interface-clock # interface clock which has no hardware
+ # capability for waiting clock to be ready
+ - ti,omap3-hsotgusb-interface-clock # interface clock with USB specific HW handling
+ - ti,omap3-dss-interface-clock # interface clock with DSS specific HW handling
+ - ti,omap3-ssi-interface-clock # interface clock with SSI specific HW handling
+ - ti,am35xx-interface-clock # interface clock with AM35xx specific HW handling
+ - ti,omap2430-interface-clock # interface clock with OMAP2430 specific HW handling
+
+ "#clock-cells":
+ const: 0
+
+ clocks:
+ maxItems: 1
+
+ clock-output-names:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ ti,bit-shift:
+ description:
+ bit shift for the bit enabling/disabling the clock
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+ maximum: 31
+
+required:
+ - compatible
+ - clocks
+ - '#clock-cells'
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ aes1_ick: clock-controller@3 {
+ #clock-cells = <0>;
+ compatible = "ti,omap3-interface-clock";
+ clocks = <&security_l4_ick2>;
+ reg = <3>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/ti/ti,mux-clock.yaml b/Documentation/devicetree/bindings/clock/ti/ti,mux-clock.yaml
new file mode 100644
index 000000000000..485b6aae85d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/ti,mux-clock.yaml
@@ -0,0 +1,125 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/ti/ti,mux-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments mux clock
+
+maintainers:
+ - Tero Kristo <kristo@kernel.org>
+
+description: |
+ This clock assumes a register-mapped multiplexer with multiple inpt clock
+ signals or parents, one of which can be selected as output. This clock does
+ not gate or adjust the parent rate via a divider or multiplier.
+
+ By default the "clocks" property lists the parents in the same order
+ as they are programmed into the register. E.g:
+
+ clocks = <&foo_clock>, <&bar_clock>, <&baz_clock>;
+
+ Results in programming the register as follows:
+
+ register value selected parent clock
+ 0 foo_clock
+ 1 bar_clock
+ 2 baz_clock
+
+ Some clock controller IPs do not allow a value of zero to be programmed
+ into the register, instead indexing begins at 1. The optional property
+ "index-starts-at-one" modified the scheme as follows:
+
+ register value selected clock parent
+ 1 foo_clock
+ 2 bar_clock
+ 3 baz_clock
+
+ The binding must provide the register to control the mux. Optionally
+ the number of bits to shift the control field in the register can be
+ supplied. If the shift value is missing it is the same as supplying
+ a zero shift.
+
+properties:
+ compatible:
+ enum:
+ - ti,mux-clock
+ - ti,composite-mux-clock
+
+ "#clock-cells":
+ const: 0
+
+ clocks: true
+
+ clock-output-names:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+ ti,bit-shift:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ Number of bits to shift the bit-mask
+ maximum: 31
+ default: 0
+
+ ti,index-starts-at-one:
+ type: boolean
+ description:
+ Valid input select programming starts at 1, not zero
+
+ ti,set-rate-parent:
+ type: boolean
+ description:
+ clk_set_rate is propagated to parent clock,
+ not supported by the composite-mux-clock subtype.
+
+ ti,latch-bit:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ Latch the mux value to HW, only needed if the register
+ access requires this. As an example, dra7x DPLL_GMAC H14 muxing
+ implements such behavior.
+ maximum: 31
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: ti,composite-mux-clock
+then:
+ properties:
+ ti,set-rate-parent: false
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@110 {
+ compatible = "ti,mux-clock";
+ reg = <0x0110>;
+ #clock-cells = <0>;
+ clocks = <&virt_12000000_ck>, <&virt_13000000_ck>, <&virt_16800000_ck>;
+ ti,index-starts-at-one;
+ ti,set-rate-parent;
+ };
+
+ clock-controller@120 {
+ compatible = "ti,composite-mux-clock";
+ reg = <0x0120>;
+ #clock-cells = <0>;
+ clocks = <&core_96m_fck>, <&mcbsp_clks>;
+ ti,bit-shift = <4>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/vf610-clock.txt b/Documentation/devicetree/bindings/clock/vf610-clock.txt
deleted file mode 100644
index 63f9f1ac3439..000000000000
--- a/Documentation/devicetree/bindings/clock/vf610-clock.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-* Clock bindings for Freescale Vybrid VF610 SOC
-
-Required properties:
-- compatible: Should be "fsl,vf610-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-
-Optional properties:
-- clocks: list of clock identifiers which are external input clocks to the
- given clock controller. Please refer the next section to find
- the input clocks for a given controller.
-- clock-names: list of names of clocks which are exteral input clocks to the
- given clock controller.
-
-Input clocks for top clock controller:
- - sxosc (external crystal oscillator 32KHz, recommended)
- - fxosc (external crystal oscillator 24MHz, recommended)
- - audio_ext
- - enet_ext
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/vf610-clock.h
-for the full list of VF610 clock IDs.
-
-Examples:
-
-clks: ccm@4006b000 {
- compatible = "fsl,vf610-ccm";
- reg = <0x4006b000 0x1000>;
- #clock-cells = <1>;
- clocks = <&sxosc>, <&fxosc>;
- clock-names = "sxosc", "fxosc";
-};
-
-uart1: serial@40028000 {
- compatible = "fsl,vf610-uart";
- reg = <0x40028000 0x1000>;
- interrupts = <0 62 0x04>;
- clocks = <&clks VF610_CLK_UART1>;
- clock-names = "ipg";
-};
diff --git a/Documentation/devicetree/bindings/clock/xgene.txt b/Documentation/devicetree/bindings/clock/xgene.txt
deleted file mode 100644
index 8233e771711b..000000000000
--- a/Documentation/devicetree/bindings/clock/xgene.txt
+++ /dev/null
@@ -1,131 +0,0 @@
-Device Tree Clock bindings for APM X-Gene
-
-This binding uses the common clock binding[1].
-
-[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-Required properties:
-- compatible : shall be one of the following:
- "apm,xgene-socpll-clock" - for a X-Gene SoC PLL clock
- "apm,xgene-pcppll-clock" - for a X-Gene PCP PLL clock
- "apm,xgene-pmd-clock" - for a X-Gene PMD clock
- "apm,xgene-device-clock" - for a X-Gene device clock
- "apm,xgene-socpll-v2-clock" - for a X-Gene SoC PLL v2 clock
- "apm,xgene-pcppll-v2-clock" - for a X-Gene PCP PLL v2 clock
-
-Required properties for SoC or PCP PLL clocks:
-- reg : shall be the physical PLL register address for the pll clock.
-- clocks : shall be the input parent clock phandle for the clock. This should
- be the reference clock.
-- #clock-cells : shall be set to 1.
-- clock-output-names : shall be the name of the PLL referenced by derive
- clock.
-Optional properties for PLL clocks:
-- clock-names : shall be the name of the PLL. If missing, use the device name.
-
-Required properties for PMD clocks:
-- reg : shall be the physical register address for the pmd clock.
-- clocks : shall be the input parent clock phandle for the clock.
-- #clock-cells : shall be set to 1.
-- clock-output-names : shall be the name of the clock referenced by derive
- clock.
-Optional properties for PLL clocks:
-- clock-names : shall be the name of the clock. If missing, use the device name.
-
-Required properties for device clocks:
-- reg : shall be a list of address and length pairs describing the CSR
- reset and/or the divider. Either may be omitted, but at least
- one must be present.
- - reg-names : shall be a string list describing the reg resource. This
- may include "csr-reg" and/or "div-reg". If this property
- is not present, the reg property is assumed to describe
- only "csr-reg".
-- clocks : shall be the input parent clock phandle for the clock.
-- #clock-cells : shall be set to 1.
-- clock-output-names : shall be the name of the device referenced.
-Optional properties for device clocks:
-- clock-names : shall be the name of the device clock. If missing, use the
- device name.
-- csr-offset : Offset to the CSR reset register from the reset address base.
- Default is 0.
-- csr-mask : CSR reset mask bit. Default is 0xF.
-- enable-offset : Offset to the enable register from the reset address base.
- Default is 0x8.
-- enable-mask : CSR enable mask bit. Default is 0xF.
-- divider-offset : Offset to the divider CSR register from the divider base.
- Default is 0x0.
-- divider-width : Width of the divider register. Default is 0.
-- divider-shift : Bit shift of the divider register. Default is 0.
-
-For example:
-
- pcppll: pcppll@17000100 {
- compatible = "apm,xgene-pcppll-clock";
- #clock-cells = <1>;
- clocks = <&refclk 0>;
- clock-names = "pcppll";
- reg = <0x0 0x17000100 0x0 0x1000>;
- clock-output-names = "pcppll";
- type = <0>;
- };
-
- pmd0clk: pmd0clk@7e200200 {
- compatible = "apm,xgene-pmd-clock";
- #clock-cells = <1>;
- clocks = <&pmdpll 0>;
- reg = <0x0 0x7e200200 0x0 0x10>;
- clock-output-names = "pmd0clk";
- };
-
- socpll: socpll@17000120 {
- compatible = "apm,xgene-socpll-clock";
- #clock-cells = <1>;
- clocks = <&refclk 0>;
- clock-names = "socpll";
- reg = <0x0 0x17000120 0x0 0x1000>;
- clock-output-names = "socpll";
- type = <1>;
- };
-
- qmlclk: qmlclk {
- compatible = "apm,xgene-device-clock";
- #clock-cells = <1>;
- clocks = <&socplldiv2 0>;
- clock-names = "qmlclk";
- reg = <0x0 0x1703C000 0x0 0x1000>;
- reg-name = "csr-reg";
- clock-output-names = "qmlclk";
- };
-
- ethclk: ethclk {
- compatible = "apm,xgene-device-clock";
- #clock-cells = <1>;
- clocks = <&socplldiv2 0>;
- clock-names = "ethclk";
- reg = <0x0 0x17000000 0x0 0x1000>;
- reg-names = "div-reg";
- divider-offset = <0x238>;
- divider-width = <0x9>;
- divider-shift = <0x0>;
- clock-output-names = "ethclk";
- };
-
- apbclk: apbclk {
- compatible = "apm,xgene-device-clock";
- #clock-cells = <1>;
- clocks = <&ahbclk 0>;
- clock-names = "apbclk";
- reg = <0x0 0x1F2AC000 0x0 0x1000
- 0x0 0x1F2AC000 0x0 0x1000>;
- reg-names = "csr-reg", "div-reg";
- csr-offset = <0x0>;
- csr-mask = <0x200>;
- enable-offset = <0x8>;
- enable-mask = <0x200>;
- divider-offset = <0x10>;
- divider-width = <0x2>;
- divider-shift = <0x0>;
- flags = <0x8>;
- clock-output-names = "apbclk";
- };
-
diff --git a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
index 634b7b964606..b497c28e8094 100644
--- a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
+++ b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
@@ -1,13 +1,13 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/clock/xlnx,clocking-wizard.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/clock/xlnx,clocking-wizard.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Xilinx clocking wizard
maintainers:
- - Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
+ - Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>
description:
The clocking wizard is a soft ip clocking block of Xilinx versal. It
@@ -20,7 +20,7 @@ properties:
- xlnx,clocking-wizard
- xlnx,clocking-wizard-v5.2
- xlnx,clocking-wizard-v6.0
-
+ - xlnx,versal-clk-wizard
reg:
maxItems: 1
@@ -38,6 +38,11 @@ properties:
- const: clk_in1
- const: s_axi_aclk
+ xlnx,static-config:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Indicate whether the core has been configured without support for dynamic
+ runtime reconfguration of the clocking primitive MMCM/PLL.
xlnx,speed-grade:
$ref: /schemas/types.yaml#/definitions/uint32
@@ -69,6 +74,7 @@ examples:
compatible = "xlnx,clocking-wizard";
reg = <0xb0000000 0x10000>;
#clock-cells = <1>;
+ xlnx,static-config;
xlnx,speed-grade = <1>;
xlnx,nr-outputs = <6>;
clock-names = "clk_in1", "s_axi_aclk";
diff --git a/Documentation/devicetree/bindings/clock/xlnx,vcu.yaml b/Documentation/devicetree/bindings/clock/xlnx,vcu.yaml
new file mode 100644
index 000000000000..19dc923e2ee9
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/xlnx,vcu.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/xlnx,vcu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+title: LogicoreIP designed compatible with Xilinx ZYNQ family.
+
+maintainers:
+ - Rohit Visavalia <rohit.visavalia@amd.com>
+
+description:
+ LogicoreIP design to provide the isolation between processing system
+ and programmable logic. Also provides the list of register set to configure
+ the frequency.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - xlnx,vcu
+ - xlnx,vcu-logicoreip-1.0
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: pll ref clocksource
+ - description: aclk
+
+ clock-names:
+ items:
+ - const: pll_ref
+ - const: aclk
+
+ reset-gpios:
+ maxItems: 1
+
+required:
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ fpga {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ xlnx_vcu: vcu@a0040000 {
+ compatible = "xlnx,vcu-logicoreip-1.0";
+ reg = <0x0 0xa0040000 0x0 0x1000>;
+ reset-gpios = <&gpio 78 GPIO_ACTIVE_HIGH>;
+ clocks = <&si570_1>, <&clkc 71>;
+ clock-names = "pll_ref", "aclk";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml
index 229af98b1d30..bef109d163a8 100644
--- a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml
@@ -7,20 +7,23 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Xilinx Versal clock controller
maintainers:
- - Michal Simek <michal.simek@xilinx.com>
- - Jolly Shah <jolly.shah@xilinx.com>
- - Rajan Vaja <rajan.vaja@xilinx.com>
+ - Michal Simek <michal.simek@amd.com>
description: |
The clock controller is a hardware block of Xilinx versal clock tree. It
reads required input clock frequencies from the devicetree and acts as clock
provider for all clock consumers of PS clocks.
-select: false
-
properties:
compatible:
- const: xlnx,versal-clk
+ oneOf:
+ - enum:
+ - xlnx,versal-clk
+ - xlnx,zynqmp-clk
+ - items:
+ - enum:
+ - xlnx,versal-net-clk
+ - const: xlnx,versal-clk
"#clock-cells":
const: 1
@@ -28,16 +31,12 @@ properties:
clocks:
description: List of clock specifiers which are external input
clocks to the given clock controller.
- items:
- - description: reference clock
- - description: alternate reference clock
- - description: alternate reference clock for programmable logic
+ minItems: 2
+ maxItems: 8
clock-names:
- items:
- - const: ref
- - const: alt_ref
- - const: pl_alt_ref
+ minItems: 2
+ maxItems: 8
required:
- compatible
@@ -47,6 +46,80 @@ required:
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - xlnx,versal-clk
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: reference clock
+ - description: alternate reference clock for programmable logic
+
+ clock-names:
+ items:
+ - const: ref
+ - const: pl_alt_ref
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - xlnx,versal-net-clk
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: reference clock
+ - description: alternate reference clock for programmable logic
+ - description: alternate reference clock
+
+ clock-names:
+ items:
+ - const: ref
+ - const: pl_alt_ref
+ - const: alt_ref
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - xlnx,zynqmp-clk
+
+ then:
+ properties:
+ clocks:
+ minItems: 5
+ items:
+ - description: PS reference clock
+ - description: reference clock for video system
+ - description: alternative PS reference clock
+ - description: auxiliary reference clock
+ - description: transceiver reference clock
+ - description: (E)MIO clock source (Optional clock)
+ - description: GEM emio clock (Optional clock)
+ - description: Watchdog external clock (Optional clock)
+
+ clock-names:
+ minItems: 5
+ items:
+ - const: pss_ref_clk
+ - const: video_clk
+ - const: pss_alt_ref_clk
+ - const: aux_ref_clk
+ - const: gt_crx_ref_clk
+ - pattern: "^mio_clk[00-77]+.*$"
+ - pattern: "gem[0-3]+_emio_clk.*$"
+ - pattern: "swdt[0-1]+_ext_clk.*$"
+
examples:
- |
firmware {
@@ -56,9 +129,18 @@ examples:
versal_clk: clock-controller {
#clock-cells = <1>;
compatible = "xlnx,versal-clk";
- clocks = <&ref>, <&alt_ref>, <&pl_alt_ref>;
- clock-names = "ref", "alt_ref", "pl_alt_ref";
+ clocks = <&ref>, <&pl_alt_ref>;
+ clock-names = "ref", "pl_alt_ref";
};
};
};
+
+ clock-controller {
+ #clock-cells = <1>;
+ compatible = "xlnx,zynqmp-clk";
+ clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>,
+ <&aux_ref_clk>, <&gt_crx_ref_clk>;
+ clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk",
+ "aux_ref_clk", "gt_crx_ref_clk";
+ };
...
diff --git a/Documentation/devicetree/bindings/clock/xlnx,zynqmp-clk.txt b/Documentation/devicetree/bindings/clock/xlnx,zynqmp-clk.txt
deleted file mode 100644
index 391ee1a60bed..000000000000
--- a/Documentation/devicetree/bindings/clock/xlnx,zynqmp-clk.txt
+++ /dev/null
@@ -1,63 +0,0 @@
---------------------------------------------------------------------------
-Device Tree Clock bindings for the Zynq Ultrascale+ MPSoC controlled using
-Zynq MPSoC firmware interface
---------------------------------------------------------------------------
-The clock controller is a h/w block of Zynq Ultrascale+ MPSoC clock
-tree. It reads required input clock frequencies from the devicetree and acts
-as clock provider for all clock consumers of PS clocks.
-
-See clock_bindings.txt for more information on the generic clock bindings.
-
-Required properties:
- - #clock-cells: Must be 1
- - compatible: Must contain: "xlnx,zynqmp-clk"
- - clocks: List of clock specifiers which are external input
- clocks to the given clock controller. Please refer
- the next section to find the input clocks for a
- given controller.
- - clock-names: List of clock names which are exteral input clocks
- to the given clock controller. Please refer to the
- clock bindings for more details.
-
-Input clocks for zynqmp Ultrascale+ clock controller:
-
-The Zynq UltraScale+ MPSoC has one primary and four alternative reference clock
-inputs. These required clock inputs are:
- - pss_ref_clk (PS reference clock)
- - video_clk (reference clock for video system )
- - pss_alt_ref_clk (alternative PS reference clock)
- - aux_ref_clk
- - gt_crx_ref_clk (transceiver reference clock)
-
-The following strings are optional parameters to the 'clock-names' property in
-order to provide an optional (E)MIO clock source:
- - swdt0_ext_clk
- - swdt1_ext_clk
- - gem0_emio_clk
- - gem1_emio_clk
- - gem2_emio_clk
- - gem3_emio_clk
- - mio_clk_XX # with XX = 00..77
- - mio_clk_50_or_51 #for the mux clock to gem tsu from 50 or 51
-
-
-Output clocks are registered based on clock information received
-from firmware. Output clocks indexes are mentioned in
-include/dt-bindings/clock/xlnx-zynqmp-clk.h.
-
--------
-Example
--------
-
-firmware {
- zynqmp_firmware: zynqmp-firmware {
- compatible = "xlnx,zynqmp-firmware";
- method = "smc";
- zynqmp_clk: clock-controller {
- #clock-cells = <1>;
- compatible = "xlnx,zynqmp-clk";
- clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>, <&aux_ref_clk>, <&gt_crx_ref_clk>;
- clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk","aux_ref_clk", "gt_crx_ref_clk";
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/connector/gocontroll,moduline-module-slot.yaml b/Documentation/devicetree/bindings/connector/gocontroll,moduline-module-slot.yaml
new file mode 100644
index 000000000000..a16ae2762d16
--- /dev/null
+++ b/Documentation/devicetree/bindings/connector/gocontroll,moduline-module-slot.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/connector/gocontroll,moduline-module-slot.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GOcontroll Moduline Module slot
+
+maintainers:
+ - Maud Spierings <maudspierings@gocontroll.com>
+
+description:
+ The GOcontroll Moduline module slot represents a connector that fullfills the
+ Moduline slot specification, and can thus house any IO module that is also
+ built to this spec.
+
+properties:
+ compatible:
+ const: gocontroll,moduline-module-slot
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ description: indicates readiness, high means busy.
+ maxItems: 1
+ reset-gpios:
+ description: resets the module, active low.
+ maxItems: 1
+ sync-gpios:
+ description: sync line between all module slots.
+ maxItems: 1
+
+ vdd-supply:
+ description: low power 3v3 supply generally for the microcontroller.
+ vddp-supply:
+ description: medium power 5v0 supply for on module low power peripherals.
+ vddhpp-supply:
+ description: high power 6v-8v supply for on module high power peripherals.
+ power-supply:
+ description: high power 6v-30v supply for high power module circuits.
+
+ i2c-bus:
+ description: i2c bus shared between module slots and the SoC
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+ slot-number:
+ description:
+ The number of the module slot representing the location of on the pcb.
+ This enables access to the modules based on slot location.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ spi-max-frequency: true
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - interrupts
+ - sync-gpios
+ - i2c-bus
+ - slot-number
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ connector@0 {
+ reg = <0>;
+ compatible = "gocontroll,moduline-module-slot";
+ reset-gpios = <&gpio5 10 GPIO_ACTIVE_LOW>;
+ sync-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+ vdd-supply = <&reg_3v3_per>;
+ vddp-supply = <&reg_5v0>;
+ vddhpp-supply = <&reg_6v4>;
+ i2c-bus = <&i2c2>;
+ slot-number = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml
index ae515651fc6b..11e40d225b9f 100644
--- a/Documentation/devicetree/bindings/connector/usb-connector.yaml
+++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml
@@ -30,6 +30,9 @@ properties:
- const: samsung,usb-connector-11pin
- const: usb-b-connector
+ reg:
+ maxItems: 1
+
label:
description: Symbolic name for the connector.
@@ -63,7 +66,6 @@ properties:
Particularly, if use an output GPIO to control a VBUS regulator, should
model it as a regulator. See bindings/regulator/fixed-regulator.yaml
- # The following are optional properties for "usb-c-connector".
power-role:
description: Determines the power role that the Type C connector will
support. "dual" refers to Dual Role Port (DRP).
@@ -116,30 +118,6 @@ properties:
# The following are optional properties for "usb-c-connector" with power
# delivery support.
- source-pdos:
- description: An array of u32 with each entry providing supported power
- source data object(PDO), the detailed bit definitions of PDO can be found
- in "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.2
- Source_Capabilities Message, the order of each entry(PDO) should follow
- the PD spec chapter 6.4.1. Required for power source and power dual role.
- User can specify the source PDO array via PDO_FIXED/BATT/VAR/PPS_APDO()
- defined in dt-bindings/usb/pd.h.
- minItems: 1
- maxItems: 7
- $ref: /schemas/types.yaml#/definitions/uint32-array
-
- sink-pdos:
- description: An array of u32 with each entry providing supported power sink
- data object(PDO), the detailed bit definitions of PDO can be found in
- "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.3
- Sink Capabilities Message, the order of each entry(PDO) should follow the
- PD spec chapter 6.4.1. Required for power sink and power dual role. User
- can specify the sink PDO array via PDO_FIXED/BATT/VAR/PPS_APDO() defined
- in dt-bindings/usb/pd.h.
- minItems: 1
- maxItems: 7
- $ref: /schemas/types.yaml#/definitions/uint32-array
-
sink-vdos:
description: An array of u32 with each entry, a Vendor Defined Message Object (VDO),
providing additional information corresponding to the product, the detailed bit
@@ -163,10 +141,50 @@ properties:
maxItems: 6
$ref: /schemas/types.yaml#/definitions/uint32-array
- op-sink-microwatt:
- description: Sink required operating power in microwatt, if source can't
- offer the power, Capability Mismatch is set. Required for power sink and
- power dual role.
+ accessory-mode-audio:
+ type: boolean
+ description: Whether the device supports Audio Adapter Accessory Mode. This
+ is only necessary if there are no other means to discover supported
+ alternative modes (e.g. through the UCSI firmware interface).
+
+ accessory-mode-debug:
+ type: boolean
+ description: Whether the device supports Debug Accessory Mode. This
+ is only necessary if there are no other means to discover supported
+ alternative modes (e.g. through the UCSI firmware interface).
+
+ altmodes:
+ type: object
+ description: List of Alternative Modes supported by the schematics on the
+ particular device. This is only necessary if there are no other means to
+ discover supported alternative modes (e.g. through the UCSI firmware
+ interface).
+
+ additionalProperties: false
+
+ patternProperties:
+ "^(displayport)$":
+ type: object
+ description:
+ A single USB-C Alternative Mode as supported by the USB-C connector logic.
+
+ additionalProperties: false
+
+ properties:
+ svid:
+ $ref: /schemas/types.yaml#/definitions/uint16
+ description: Unique value assigned by USB-IF to the Vendor / AltMode.
+ enum: [ 0xff01 ]
+ vdo:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: VDO returned by Discover Modes USB PD command.
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: OF graph bindings modeling a data bus to the connector, e.g.
+ there is a single High Speed (HS) port present in this connector. If there
+ is more than one bus (several port, with 'reg' property), they can be grouped
+ under 'ports'.
ports:
$ref: /schemas/graph.yaml#/properties/ports
@@ -217,18 +235,114 @@ properties:
state as defined in 7.4.2 Sink Electrical Parameters of USB Power Delivery Specification
Revision 3.0, Version 1.2. When the property is set, the port requests pSnkStby(2.5W -
5V@500mA) upon entering SNK_DISCOVERY(instead of 3A or the 1.5A, Rp current advertised, during
- SNK_DISCOVERY) and the actual currrent limit after reception of PS_Ready for PD link or during
+ SNK_DISCOVERY) and the actual current limit after reception of PS_Ready for PD link or during
SNK_READY for non-pd link.
type: boolean
+ capabilities:
+ description: A child node to contain all the selectable USB Power Delivery capabilities.
+ type: object
+
+ patternProperties:
+ "^caps-[0-9]+$":
+ description: Child nodes under "capabilities" node. Each node contains a selectable USB
+ Power Delivery capability.
+ type: object
+ $ref: "#/$defs/capabilities"
+ unevaluatedProperties: false
+
+ additionalProperties: false
+
+ sink-wait-cap-time-ms:
+ description: Represents the max time in ms that USB Type-C port (in sink
+ role) should wait for the port partner (source role) to send source caps.
+ SinkWaitCap timer starts when port in sink role attaches to the source.
+ This timer will stop when sink receives PD source cap advertisement before
+ timeout in which case it'll move to capability negotiation stage. A
+ timeout leads to a hard reset message by the port.
+ minimum: 310
+ maximum: 620
+ default: 310
+
+ ps-source-off-time-ms:
+ description: Represents the max time in ms that a DRP in source role should
+ take to turn off power after the PsSourceOff timer starts. PsSourceOff
+ timer starts when a sink's PHY layer receives EOP of the GoodCRC message
+ (corresponding to an Accept message sent in response to a PR_Swap or a
+ FR_Swap request). This timer stops when last bit of GoodCRC EOP
+ corresponding to the received PS_RDY message is transmitted by the PHY
+ layer. A timeout shall lead to error recovery in the type-c port.
+ minimum: 750
+ maximum: 920
+ default: 920
+
+ cc-debounce-time-ms:
+ description: Represents the max time in ms that a port shall wait to
+ determine if it's attached to a partner.
+ minimum: 100
+ maximum: 200
+ default: 200
+
+ sink-bc12-completion-time-ms:
+ description: Represents the max time in ms that a port in sink role takes
+ to complete Battery Charger (BC1.2) Detection. BC1.2 detection is a
+ hardware mechanism, which in some TCPC implementations, can run in
+ parallel once the Type-C connection state machine reaches the "potential
+ connect as sink" state. In TCPCs where this causes delays to respond to
+ the incoming PD messages, sink-bc12-completion-time-ms is used to delay
+ PD negotiation till BC1.2 detection completes.
+ default: 0
+
+ pd-revision:
+ description: Specifies the maximum USB PD revision and version supported by
+ the connector. This property is specified in the following order;
+ <revision_major, revision_minor, version_major, version_minor>.
+ $ref: /schemas/types.yaml#/definitions/uint8-array
+ maxItems: 4
+
dependencies:
- sink-vdos-v1: [ 'sink-vdos' ]
- sink-vdos: [ 'sink-vdos-v1' ]
+ sink-vdos-v1: [ sink-vdos ]
+ sink-vdos: [ sink-vdos-v1 ]
required:
- compatible
+$defs:
+ capabilities:
+ type: object
+
+ properties:
+ source-pdos:
+ description: An array of u32 with each entry providing supported power
+ source data object(PDO), the detailed bit definitions of PDO can be found
+ in "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.2
+ Source_Capabilities Message, the order of each entry(PDO) should follow
+ the PD spec chapter 6.4.1. Required for power source and power dual role.
+ User can specify the source PDO array via PDO_FIXED/BATT/VAR/PPS_APDO()
+ defined in dt-bindings/usb/pd.h.
+ minItems: 1
+ maxItems: 7
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+
+ sink-pdos:
+ description: An array of u32 with each entry providing supported power sink
+ data object(PDO), the detailed bit definitions of PDO can be found in
+ "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.3
+ Sink Capabilities Message, the order of each entry(PDO) should follow the
+ PD spec chapter 6.4.1. Required for power sink and power dual role. User
+ can specify the sink PDO array via PDO_FIXED/BATT/VAR/PPS_APDO() defined
+ in dt-bindings/usb/pd.h.
+ minItems: 1
+ maxItems: 7
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+
+ op-sink-microwatt:
+ description: Sink required operating power in microwatt, if source can't
+ offer the power, Capability Mismatch is set. Required for power sink and
+ power dual role.
+
allOf:
+ - $ref: "#/$defs/capabilities"
- if:
properties:
compatible:
@@ -257,7 +371,7 @@ anyOf:
- typec-power-opmode
- new-source-frs-typec-current
-additionalProperties: true
+unevaluatedProperties: false
examples:
# Micro-USB connector with HS lines routed via controller (MUIC).
@@ -279,6 +393,13 @@ examples:
compatible = "usb-c-connector";
label = "USB-C";
+ altmodes {
+ displayport {
+ svid = /bits/ 16 <0xff01>;
+ vdo = <0x00001c46>;
+ };
+ };
+
ports {
#address-cells = <1>;
#size-cells = <0>;
@@ -306,7 +427,7 @@ examples:
};
# USB-C connector attached to a typec port controller(ptn5110), which has
- # power delivery support and enables drp.
+ # power delivery support, explicitly defines time properties and enables drp.
- |
#include <dt-bindings/usb/pd.h>
typec: ptn5110 {
@@ -319,6 +440,23 @@ examples:
sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
PDO_VAR(5000, 12000, 2000)>;
op-sink-microwatt = <10000000>;
+ sink-wait-cap-time-ms = <465>;
+ ps-source-off-time-ms = <835>;
+ cc-debounce-time-ms = <101>;
+ sink-bc12-completion-time-ms = <500>;
+ };
+ };
+
+ # USB-C connector attached to SoC with a single High-Speed controller
+ - |
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+
+ port {
+ high_speed_ep: endpoint {
+ remote-endpoint = <&usb_hs_ep>;
+ };
};
};
diff --git a/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml
new file mode 100644
index 000000000000..384ca63b64d5
--- /dev/null
+++ b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/counter/fsl,ftm-quaddec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: FlexTimer Quadrature decoder counter
+
+description:
+ Exposes a simple counter for the quadrature decoder mode.
+
+maintainers:
+ - Frank Li <Frank.li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,ftm-quaddec
+
+ reg:
+ maxItems: 1
+
+ big-endian: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ counter@29d0000 {
+ compatible = "fsl,ftm-quaddec";
+ reg = <0x29d0000 0x10000>;
+ big-endian;
+ };
diff --git a/Documentation/devicetree/bindings/counter/ftm-quaddec.txt b/Documentation/devicetree/bindings/counter/ftm-quaddec.txt
deleted file mode 100644
index 4d18cd722074..000000000000
--- a/Documentation/devicetree/bindings/counter/ftm-quaddec.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-FlexTimer Quadrature decoder counter
-
-This driver exposes a simple counter for the quadrature decoder mode.
-
-Required properties:
-- compatible: Must be "fsl,ftm-quaddec".
-- reg: Must be set to the memory region of the flextimer.
-
-Optional property:
-- big-endian: Access the device registers in big-endian mode.
-
-Example:
- counter0: counter@29d0000 {
- compatible = "fsl,ftm-quaddec";
- reg = <0x0 0x29d0000 0x0 0x10000>;
- big-endian;
- status = "disabled";
- };
diff --git a/Documentation/devicetree/bindings/counter/ti-eqep.yaml b/Documentation/devicetree/bindings/counter/ti-eqep.yaml
index 85f1ff83afe7..c882ab5fcf1f 100644
--- a/Documentation/devicetree/bindings/counter/ti-eqep.yaml
+++ b/Documentation/devicetree/bindings/counter/ti-eqep.yaml
@@ -11,7 +11,9 @@ maintainers:
properties:
compatible:
- const: ti,am3352-eqep
+ enum:
+ - ti,am3352-eqep
+ - ti,am62-eqep
reg:
maxItems: 1
@@ -21,19 +23,35 @@ properties:
maxItems: 1
clocks:
- description: The clock that determines the SYSCLKOUT rate for the eQEP
- peripheral.
+ description: The functional and interface clock that determines the clock
+ rate for the eQEP peripheral.
maxItems: 1
clock-names:
const: sysclkout
+ power-domains:
+ maxItems: 1
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - ti,am62-eqep
+ then:
+ properties:
+ clock-names: false
+
+ required:
+ - power-domains
+
required:
- compatible
- reg
- interrupts
- clocks
- - clock-names
additionalProperties: false
@@ -43,7 +61,6 @@ examples:
compatible = "ti,am3352-eqep";
reg = <0x180 0x80>;
clocks = <&l4ls_gclk>;
- clock-names = "sysclkout";
interrupts = <79>;
};
diff --git a/Documentation/devicetree/bindings/cpu/cpu-topology.txt b/Documentation/devicetree/bindings/cpu/cpu-topology.txt
deleted file mode 100644
index 9bd530a35d14..000000000000
--- a/Documentation/devicetree/bindings/cpu/cpu-topology.txt
+++ /dev/null
@@ -1,553 +0,0 @@
-===========================================
-CPU topology binding description
-===========================================
-
-===========================================
-1 - Introduction
-===========================================
-
-In a SMP system, the hierarchy of CPUs is defined through three entities that
-are used to describe the layout of physical CPUs in the system:
-
-- socket
-- cluster
-- core
-- thread
-
-The bottom hierarchy level sits at core or thread level depending on whether
-symmetric multi-threading (SMT) is supported or not.
-
-For instance in a system where CPUs support SMT, "cpu" nodes represent all
-threads existing in the system and map to the hierarchy level "thread" above.
-In systems where SMT is not supported "cpu" nodes represent all cores present
-in the system and map to the hierarchy level "core" above.
-
-CPU topology bindings allow one to associate cpu nodes with hierarchical groups
-corresponding to the system hierarchy; syntactically they are defined as device
-tree nodes.
-
-Currently, only ARM/RISC-V intend to use this cpu topology binding but it may be
-used for any other architecture as well.
-
-The cpu nodes, as per bindings defined in [4], represent the devices that
-correspond to physical CPUs and are to be mapped to the hierarchy levels.
-
-A topology description containing phandles to cpu nodes that are not compliant
-with bindings standardized in [4] is therefore considered invalid.
-
-===========================================
-2 - cpu-map node
-===========================================
-
-The ARM/RISC-V CPU topology is defined within the cpu-map node, which is a direct
-child of the cpus node and provides a container where the actual topology
-nodes are listed.
-
-- cpu-map node
-
- Usage: Optional - On SMP systems provide CPUs topology to the OS.
- Uniprocessor systems do not require a topology
- description and therefore should not define a
- cpu-map node.
-
- Description: The cpu-map node is just a container node where its
- subnodes describe the CPU topology.
-
- Node name must be "cpu-map".
-
- The cpu-map node's parent node must be the cpus node.
-
- The cpu-map node's child nodes can be:
-
- - one or more cluster nodes or
- - one or more socket nodes in a multi-socket system
-
- Any other configuration is considered invalid.
-
-The cpu-map node can only contain 4 types of child nodes:
-
-- socket node
-- cluster node
-- core node
-- thread node
-
-whose bindings are described in paragraph 3.
-
-The nodes describing the CPU topology (socket/cluster/core/thread) can
-only be defined within the cpu-map node and every core/thread in the
-system must be defined within the topology. Any other configuration is
-invalid and therefore must be ignored.
-
-===========================================
-2.1 - cpu-map child nodes naming convention
-===========================================
-
-cpu-map child nodes must follow a naming convention where the node name
-must be "socketN", "clusterN", "coreN", "threadN" depending on the node type
-(ie socket/cluster/core/thread) (where N = {0, 1, ...} is the node number; nodes
-which are siblings within a single common parent node must be given a unique and
-sequential N value, starting from 0).
-cpu-map child nodes which do not share a common parent node can have the same
-name (ie same number N as other cpu-map child nodes at different device tree
-levels) since name uniqueness will be guaranteed by the device tree hierarchy.
-
-===========================================
-3 - socket/cluster/core/thread node bindings
-===========================================
-
-Bindings for socket/cluster/cpu/thread nodes are defined as follows:
-
-- socket node
-
- Description: must be declared within a cpu-map node, one node
- per physical socket in the system. A system can
- contain single or multiple physical socket.
- The association of sockets and NUMA nodes is beyond
- the scope of this bindings, please refer [2] for
- NUMA bindings.
-
- This node is optional for a single socket system.
-
- The socket node name must be "socketN" as described in 2.1 above.
- A socket node can not be a leaf node.
-
- A socket node's child nodes must be one or more cluster nodes.
-
- Any other configuration is considered invalid.
-
-- cluster node
-
- Description: must be declared within a cpu-map node, one node
- per cluster. A system can contain several layers of
- clustering within a single physical socket and cluster
- nodes can be contained in parent cluster nodes.
-
- The cluster node name must be "clusterN" as described in 2.1 above.
- A cluster node can not be a leaf node.
-
- A cluster node's child nodes must be:
-
- - one or more cluster nodes; or
- - one or more core nodes
-
- Any other configuration is considered invalid.
-
-- core node
-
- Description: must be declared in a cluster node, one node per core in
- the cluster. If the system does not support SMT, core
- nodes are leaf nodes, otherwise they become containers of
- thread nodes.
-
- The core node name must be "coreN" as described in 2.1 above.
-
- A core node must be a leaf node if SMT is not supported.
-
- Properties for core nodes that are leaf nodes:
-
- - cpu
- Usage: required
- Value type: <phandle>
- Definition: a phandle to the cpu node that corresponds to the
- core node.
-
- If a core node is not a leaf node (CPUs supporting SMT) a core node's
- child nodes can be:
-
- - one or more thread nodes
-
- Any other configuration is considered invalid.
-
-- thread node
-
- Description: must be declared in a core node, one node per thread
- in the core if the system supports SMT. Thread nodes are
- always leaf nodes in the device tree.
-
- The thread node name must be "threadN" as described in 2.1 above.
-
- A thread node must be a leaf node.
-
- A thread node must contain the following property:
-
- - cpu
- Usage: required
- Value type: <phandle>
- Definition: a phandle to the cpu node that corresponds to
- the thread node.
-
-===========================================
-4 - Example dts
-===========================================
-
-Example 1 (ARM 64-bit, 16-cpu system, two clusters of clusters in a single
-physical socket):
-
-cpus {
- #size-cells = <0>;
- #address-cells = <2>;
-
- cpu-map {
- socket0 {
- cluster0 {
- cluster0 {
- core0 {
- thread0 {
- cpu = <&CPU0>;
- };
- thread1 {
- cpu = <&CPU1>;
- };
- };
-
- core1 {
- thread0 {
- cpu = <&CPU2>;
- };
- thread1 {
- cpu = <&CPU3>;
- };
- };
- };
-
- cluster1 {
- core0 {
- thread0 {
- cpu = <&CPU4>;
- };
- thread1 {
- cpu = <&CPU5>;
- };
- };
-
- core1 {
- thread0 {
- cpu = <&CPU6>;
- };
- thread1 {
- cpu = <&CPU7>;
- };
- };
- };
- };
-
- cluster1 {
- cluster0 {
- core0 {
- thread0 {
- cpu = <&CPU8>;
- };
- thread1 {
- cpu = <&CPU9>;
- };
- };
- core1 {
- thread0 {
- cpu = <&CPU10>;
- };
- thread1 {
- cpu = <&CPU11>;
- };
- };
- };
-
- cluster1 {
- core0 {
- thread0 {
- cpu = <&CPU12>;
- };
- thread1 {
- cpu = <&CPU13>;
- };
- };
- core1 {
- thread0 {
- cpu = <&CPU14>;
- };
- thread1 {
- cpu = <&CPU15>;
- };
- };
- };
- };
- };
- };
-
- CPU0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x0>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x1>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU2: cpu@100 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x100>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU3: cpu@101 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x101>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU4: cpu@10000 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x10000>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU5: cpu@10001 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x10001>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU6: cpu@10100 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x10100>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU7: cpu@10101 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x0 0x10101>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU8: cpu@100000000 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x0>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU9: cpu@100000001 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x1>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU10: cpu@100000100 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x100>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU11: cpu@100000101 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x101>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU12: cpu@100010000 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x10000>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU13: cpu@100010001 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x10001>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU14: cpu@100010100 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x10100>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-
- CPU15: cpu@100010101 {
- device_type = "cpu";
- compatible = "arm,cortex-a57";
- reg = <0x1 0x10101>;
- enable-method = "spin-table";
- cpu-release-addr = <0 0x20000000>;
- };
-};
-
-Example 2 (ARM 32-bit, dual-cluster, 8-cpu system, no SMT):
-
-cpus {
- #size-cells = <0>;
- #address-cells = <1>;
-
- cpu-map {
- cluster0 {
- core0 {
- cpu = <&CPU0>;
- };
- core1 {
- cpu = <&CPU1>;
- };
- core2 {
- cpu = <&CPU2>;
- };
- core3 {
- cpu = <&CPU3>;
- };
- };
-
- cluster1 {
- core0 {
- cpu = <&CPU4>;
- };
- core1 {
- cpu = <&CPU5>;
- };
- core2 {
- cpu = <&CPU6>;
- };
- core3 {
- cpu = <&CPU7>;
- };
- };
- };
-
- CPU0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a15";
- reg = <0x0>;
- };
-
- CPU1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a15";
- reg = <0x1>;
- };
-
- CPU2: cpu@2 {
- device_type = "cpu";
- compatible = "arm,cortex-a15";
- reg = <0x2>;
- };
-
- CPU3: cpu@3 {
- device_type = "cpu";
- compatible = "arm,cortex-a15";
- reg = <0x3>;
- };
-
- CPU4: cpu@100 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x100>;
- };
-
- CPU5: cpu@101 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x101>;
- };
-
- CPU6: cpu@102 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x102>;
- };
-
- CPU7: cpu@103 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x103>;
- };
-};
-
-Example 3: HiFive Unleashed (RISC-V 64 bit, 4 core system)
-
-{
- #address-cells = <2>;
- #size-cells = <2>;
- compatible = "sifive,fu540g", "sifive,fu500";
- model = "sifive,hifive-unleashed-a00";
-
- ...
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- cpu-map {
- socket0 {
- cluster0 {
- core0 {
- cpu = <&CPU1>;
- };
- core1 {
- cpu = <&CPU2>;
- };
- core2 {
- cpu0 = <&CPU2>;
- };
- core3 {
- cpu0 = <&CPU3>;
- };
- };
- };
- };
-
- CPU1: cpu@1 {
- device_type = "cpu";
- compatible = "sifive,rocket0", "riscv";
- reg = <0x1>;
- }
-
- CPU2: cpu@2 {
- device_type = "cpu";
- compatible = "sifive,rocket0", "riscv";
- reg = <0x2>;
- }
- CPU3: cpu@3 {
- device_type = "cpu";
- compatible = "sifive,rocket0", "riscv";
- reg = <0x3>;
- }
- CPU4: cpu@4 {
- device_type = "cpu";
- compatible = "sifive,rocket0", "riscv";
- reg = <0x4>;
- }
- }
-};
-===============================================================================
-[1] ARM Linux kernel documentation
- Documentation/devicetree/bindings/arm/cpus.yaml
-[2] Devicetree NUMA binding description
- Documentation/devicetree/bindings/numa.txt
-[3] RISC-V Linux kernel documentation
- Documentation/devicetree/bindings/riscv/cpus.yaml
-[4] https://www.devicetree.org/specifications/
diff --git a/Documentation/devicetree/bindings/cpu/idle-states.yaml b/Documentation/devicetree/bindings/cpu/idle-states.yaml
index b8cc826c9501..385b0a511652 100644
--- a/Documentation/devicetree/bindings/cpu/idle-states.yaml
+++ b/Documentation/devicetree/bindings/cpu/idle-states.yaml
@@ -243,7 +243,64 @@ description: |+
just supports idle_standby, an idle-states node is not required.
===========================================
- 6 - References
+ 6 - Qualcomm specific STATES
+ ===========================================
+
+ Idle states have different enter/exit latency and residency values.
+ The idle states supported by the QCOM SoC are defined as -
+
+ * Standby
+ * Retention
+ * Standalone Power Collapse (Standalone PC or SPC)
+ * Power Collapse (PC)
+
+ Standby: Standby does a little more in addition to architectural clock gating.
+ When the WFI instruction is executed the ARM core would gate its internal
+ clocks. In addition to gating the clocks, QCOM cpus use this instruction as a
+ trigger to execute the SPM state machine. The SPM state machine waits for the
+ interrupt to trigger the core back in to active. This triggers the cache
+ hierarchy to enter standby states, when all cpus are idle. An interrupt brings
+ the SPM state machine out of its wait, the next step is to ensure that the
+ cache hierarchy is also out of standby, and then the cpu is allowed to resume
+ execution. This state is defined as a generic ARM WFI state by the ARM cpuidle
+ driver and is not defined in the DT. The SPM state machine should be
+ configured to execute this state by default and after executing every other
+ state below.
+
+ Retention: Retention is a low power state where the core is clock gated and
+ the memory and the registers associated with the core are retained. The
+ voltage may be reduced to the minimum value needed to keep the processor
+ registers active. The SPM should be configured to execute the retention
+ sequence and would wait for interrupt, before restoring the cpu to execution
+ state. Retention may have a slightly higher latency than Standby.
+
+ Standalone PC: A cpu can power down and warmboot if there is a sufficient time
+ between the time it enters idle and the next known wake up. SPC mode is used
+ to indicate a core entering a power down state without consulting any other
+ cpu or the system resources. This helps save power only on that core. The SPM
+ sequence for this idle state is programmed to power down the supply to the
+ core, wait for the interrupt, restore power to the core, and ensure the
+ system state including cache hierarchy is ready before allowing core to
+ resume. Applying power and resetting the core causes the core to warmboot
+ back into Elevation Level (EL) which trampolines the control back to the
+ kernel. Entering a power down state for the cpu, needs to be done by trapping
+ into a EL. Failing to do so, would result in a crash enforced by the warm boot
+ code in the EL for the SoC. On SoCs with write-back L1 cache, the cache has to
+ be flushed in s/w, before powering down the core.
+
+ Power Collapse: This state is similar to the SPC mode, but distinguishes
+ itself in that the cpu acknowledges and permits the SoC to enter deeper sleep
+ modes. In a hierarchical power domain SoC, this means L2 and other caches can
+ be flushed, system bus, clocks - lowered, and SoC main XO clock gated and
+ voltages reduced, provided all cpus enter this state. Since the span of low
+ power modes possible at this state is vast, the exit latency and the residency
+ of this low power mode would be considered high even though at a cpu level,
+ this essentially is cpu power down. The SPM in this state also may handshake
+ with the Resource power manager (RPM) processor in the SoC to indicate a
+ complete application processor subsystem shut down.
+
+ ===========================================
+ 7 - References
===========================================
[1] ARM Linux Kernel documentation - CPUs bindings
@@ -259,7 +316,7 @@ description: |+
http://infocenter.arm.com/help/index.jsp
[5] ARM Linux Kernel documentation - Booting AArch64 Linux
- Documentation/arm64/booting.rst
+ Documentation/arch/arm64/booting.rst
[6] RISC-V Linux Kernel documentation - CPUs bindings
Documentation/devicetree/bindings/riscv/cpus.yaml
@@ -301,9 +358,16 @@ patternProperties:
properties:
compatible:
- enum:
- - arm,idle-state
- - riscv,idle-state
+ oneOf:
+ - items:
+ - enum:
+ - qcom,idle-state-ret
+ - qcom,idle-state-spc
+ - qcom,idle-state-pc
+ - const: arm,idle-state
+ - enum:
+ - arm,idle-state
+ - riscv,idle-state
arm,psci-suspend-param:
$ref: /schemas/types.yaml#/definitions/uint32
@@ -321,7 +385,7 @@ patternProperties:
This property is required in idle state nodes of device tree meant
for RISC-V systems. For more details on the suspend_type parameter
- refer the SBI specifiation v0.3 (or higher) [7].
+ refer the SBI specification v0.3 (or higher) [7].
local-timer-stop:
description:
@@ -852,4 +916,13 @@ examples:
};
};
+ // Example 4 - Qualcomm SPC
+ idle-states {
+ cpu_spc: cpu-spc {
+ compatible = "qcom,idle-state-spc", "arm,idle-state";
+ entry-latency-us = <150>;
+ exit-latency-us = <200>;
+ min-residency-us = <2000>;
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/cpufreq/airoha,en7581-cpufreq.yaml b/Documentation/devicetree/bindings/cpufreq/airoha,en7581-cpufreq.yaml
new file mode 100644
index 000000000000..7d4510b3219c
--- /dev/null
+++ b/Documentation/devicetree/bindings/cpufreq/airoha,en7581-cpufreq.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cpufreq/airoha,en7581-cpufreq.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Airoha EN7581 CPUFreq
+
+maintainers:
+ - Christian Marangi <ansuelsmth@gmail.com>
+
+description: |
+ On newer Airoha SoC, CPU Frequency is scaled indirectly with SMC commands
+ to ATF.
+
+ A virtual clock is exposed. This virtual clock is a get-only clock and
+ is used to expose the current global CPU clock. The frequency info comes
+ by the output of the SMC command that reports the clock in MHz.
+
+ The SMC sets the CPU clock by providing an index, this is modelled as
+ performance states in a power domain.
+
+ CPUs can't be individually scaled as the CPU frequency is shared across
+ all CPUs and is global.
+
+properties:
+ compatible:
+ const: airoha,en7581-cpufreq
+
+ '#clock-cells':
+ const: 0
+
+ '#power-domain-cells':
+ const: 0
+
+ operating-points-v2: true
+
+required:
+ - compatible
+ - '#clock-cells'
+ - '#power-domain-cells'
+ - operating-points-v2
+
+additionalProperties: false
+
+examples:
+ - |
+ performance-domain {
+ compatible = "airoha,en7581-cpufreq";
+
+ operating-points-v2 = <&cpu_smcc_opp_table>;
+
+ #power-domain-cells = <0>;
+ #clock-cells = <0>;
+ };
diff --git a/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml b/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
index 76cb9726660e..b51913a81791 100644
--- a/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
@@ -24,9 +24,20 @@ properties:
- apple,t8112-cluster-cpufreq
- const: apple,cluster-cpufreq
- items:
- - const: apple,t6000-cluster-cpufreq
+ - enum:
+ - apple,s8000-cluster-cpufreq
+ - apple,t8010-cluster-cpufreq
+ - apple,t8015-cluster-cpufreq
+ - apple,t6000-cluster-cpufreq
- const: apple,t8103-cluster-cpufreq
- const: apple,cluster-cpufreq
+ - items:
+ - const: apple,t7000-cluster-cpufreq
+ - const: apple,s5l8960x-cluster-cpufreq
+ - const: apple,s5l8960x-cluster-cpufreq
+ - items:
+ - const: apple,t6020-cluster-cpufreq
+ - const: apple,t8112-cluster-cpufreq
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt
deleted file mode 100644
index 1d7e49167666..000000000000
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt
+++ /dev/null
@@ -1,61 +0,0 @@
-Generic cpufreq driver
-
-It is a generic DT based cpufreq driver for frequency management. It supports
-both uniprocessor (UP) and symmetric multiprocessor (SMP) systems which share
-clock and voltage across all CPUs.
-
-Both required and optional properties listed below must be defined
-under node /cpus/cpu@0.
-
-Required properties:
-- None
-
-Optional properties:
-- operating-points: Refer to Documentation/devicetree/bindings/opp/opp-v1.yaml for
- details. OPPs *must* be supplied either via DT, i.e. this property, or
- populated at runtime.
-- clock-latency: Specify the possible maximum transition latency for clock,
- in unit of nanoseconds.
-- voltage-tolerance: Specify the CPU voltage tolerance in percentage.
-- #cooling-cells:
- Please refer to
- Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml.
-
-Examples:
-
-cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu@0 {
- compatible = "arm,cortex-a9";
- reg = <0>;
- next-level-cache = <&L2>;
- operating-points = <
- /* kHz uV */
- 792000 1100000
- 396000 950000
- 198000 850000
- >;
- clock-latency = <61036>; /* two CLK32 periods */
- #cooling-cells = <2>;
- };
-
- cpu@1 {
- compatible = "arm,cortex-a9";
- reg = <1>;
- next-level-cache = <&L2>;
- };
-
- cpu@2 {
- compatible = "arm,cortex-a9";
- reg = <2>;
- next-level-cache = <&L2>;
- };
-
- cpu@3 {
- compatible = "arm,cortex-a9";
- reg = <3>;
- next-level-cache = <&L2>;
- };
-};
diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt
deleted file mode 100644
index e0a4ba599abc..000000000000
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt
+++ /dev/null
@@ -1,250 +0,0 @@
-Binding for MediaTek's CPUFreq driver
-=====================================
-
-Required properties:
-- clocks: A list of phandle + clock-specifier pairs for the clocks listed in clock names.
-- clock-names: Should contain the following:
- "cpu" - The multiplexer for clock input of CPU cluster.
- "intermediate" - A parent of "cpu" clock which is used as "intermediate" clock
- source (usually MAINPLL) when the original CPU PLL is under
- transition and not stable yet.
- Please refer to Documentation/devicetree/bindings/clock/clock-bindings.txt for
- generic clock consumer properties.
-- operating-points-v2: Please refer to Documentation/devicetree/bindings/opp/opp-v2.yaml
- for detail.
-- proc-supply: Regulator for Vproc of CPU cluster.
-
-Optional properties:
-- sram-supply: Regulator for Vsram of CPU cluster. When present, the cpufreq driver
- needs to do "voltage tracking" to step by step scale up/down Vproc and
- Vsram to fit SoC specific needs. When absent, the voltage scaling
- flow is handled by hardware, hence no software "voltage tracking" is
- needed.
-- mediatek,cci:
- Used to confirm the link status between cpufreq and mediatek cci. Because
- cpufreq and mediatek cci could share the same regulator in some MediaTek SoCs.
- To prevent the issue of high frequency and low voltage, we need to use this
- property to make sure mediatek cci is ready.
- For details of mediatek cci, please refer to
- Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
-- #cooling-cells:
- For details, please refer to
- Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml
-
-Example 1 (MT7623 SoC):
-
- cpu_opp_table: opp_table {
- compatible = "operating-points-v2";
- opp-shared;
-
- opp-598000000 {
- opp-hz = /bits/ 64 <598000000>;
- opp-microvolt = <1050000>;
- };
-
- opp-747500000 {
- opp-hz = /bits/ 64 <747500000>;
- opp-microvolt = <1050000>;
- };
-
- opp-1040000000 {
- opp-hz = /bits/ 64 <1040000000>;
- opp-microvolt = <1150000>;
- };
-
- opp-1196000000 {
- opp-hz = /bits/ 64 <1196000000>;
- opp-microvolt = <1200000>;
- };
-
- opp-1300000000 {
- opp-hz = /bits/ 64 <1300000000>;
- opp-microvolt = <1300000>;
- };
- };
-
- cpu0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x0>;
- clocks = <&infracfg CLK_INFRA_CPUSEL>,
- <&apmixedsys CLK_APMIXED_MAINPLL>;
- clock-names = "cpu", "intermediate";
- operating-points-v2 = <&cpu_opp_table>;
- #cooling-cells = <2>;
- };
- cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x1>;
- operating-points-v2 = <&cpu_opp_table>;
- };
- cpu@2 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x2>;
- operating-points-v2 = <&cpu_opp_table>;
- };
- cpu@3 {
- device_type = "cpu";
- compatible = "arm,cortex-a7";
- reg = <0x3>;
- operating-points-v2 = <&cpu_opp_table>;
- };
-
-Example 2 (MT8173 SoC):
- cpu_opp_table_a: opp_table_a {
- compatible = "operating-points-v2";
- opp-shared;
-
- opp-507000000 {
- opp-hz = /bits/ 64 <507000000>;
- opp-microvolt = <859000>;
- };
-
- opp-702000000 {
- opp-hz = /bits/ 64 <702000000>;
- opp-microvolt = <908000>;
- };
-
- opp-1001000000 {
- opp-hz = /bits/ 64 <1001000000>;
- opp-microvolt = <983000>;
- };
-
- opp-1105000000 {
- opp-hz = /bits/ 64 <1105000000>;
- opp-microvolt = <1009000>;
- };
-
- opp-1183000000 {
- opp-hz = /bits/ 64 <1183000000>;
- opp-microvolt = <1028000>;
- };
-
- opp-1404000000 {
- opp-hz = /bits/ 64 <1404000000>;
- opp-microvolt = <1083000>;
- };
-
- opp-1508000000 {
- opp-hz = /bits/ 64 <1508000000>;
- opp-microvolt = <1109000>;
- };
-
- opp-1573000000 {
- opp-hz = /bits/ 64 <1573000000>;
- opp-microvolt = <1125000>;
- };
- };
-
- cpu_opp_table_b: opp_table_b {
- compatible = "operating-points-v2";
- opp-shared;
-
- opp-507000000 {
- opp-hz = /bits/ 64 <507000000>;
- opp-microvolt = <828000>;
- };
-
- opp-702000000 {
- opp-hz = /bits/ 64 <702000000>;
- opp-microvolt = <867000>;
- };
-
- opp-1001000000 {
- opp-hz = /bits/ 64 <1001000000>;
- opp-microvolt = <927000>;
- };
-
- opp-1209000000 {
- opp-hz = /bits/ 64 <1209000000>;
- opp-microvolt = <968000>;
- };
-
- opp-1404000000 {
- opp-hz = /bits/ 64 <1007000000>;
- opp-microvolt = <1028000>;
- };
-
- opp-1612000000 {
- opp-hz = /bits/ 64 <1612000000>;
- opp-microvolt = <1049000>;
- };
-
- opp-1807000000 {
- opp-hz = /bits/ 64 <1807000000>;
- opp-microvolt = <1089000>;
- };
-
- opp-1989000000 {
- opp-hz = /bits/ 64 <1989000000>;
- opp-microvolt = <1125000>;
- };
- };
-
- cpu0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a53";
- reg = <0x000>;
- enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
- clocks = <&infracfg CLK_INFRA_CA53SEL>,
- <&apmixedsys CLK_APMIXED_MAINPLL>;
- clock-names = "cpu", "intermediate";
- operating-points-v2 = <&cpu_opp_table_a>;
- };
-
- cpu1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a53";
- reg = <0x001>;
- enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
- clocks = <&infracfg CLK_INFRA_CA53SEL>,
- <&apmixedsys CLK_APMIXED_MAINPLL>;
- clock-names = "cpu", "intermediate";
- operating-points-v2 = <&cpu_opp_table_a>;
- };
-
- cpu2: cpu@100 {
- device_type = "cpu";
- compatible = "arm,cortex-a72";
- reg = <0x100>;
- enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
- clocks = <&infracfg CLK_INFRA_CA72SEL>,
- <&apmixedsys CLK_APMIXED_MAINPLL>;
- clock-names = "cpu", "intermediate";
- operating-points-v2 = <&cpu_opp_table_b>;
- };
-
- cpu3: cpu@101 {
- device_type = "cpu";
- compatible = "arm,cortex-a72";
- reg = <0x101>;
- enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
- clocks = <&infracfg CLK_INFRA_CA72SEL>,
- <&apmixedsys CLK_APMIXED_MAINPLL>;
- clock-names = "cpu", "intermediate";
- operating-points-v2 = <&cpu_opp_table_b>;
- };
-
- &cpu0 {
- proc-supply = <&mt6397_vpca15_reg>;
- };
-
- &cpu1 {
- proc-supply = <&mt6397_vpca15_reg>;
- };
-
- &cpu2 {
- proc-supply = <&da9211_vcpu_reg>;
- sram-supply = <&mt6397_vsramca7_reg>;
- };
-
- &cpu3 {
- proc-supply = <&da9211_vcpu_reg>;
- sram-supply = <&mt6397_vsramca7_reg>;
- };
diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
index e4aa8c67d532..2d42fc3d8ef8 100644
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
@@ -20,34 +20,53 @@ properties:
oneOf:
- description: v1 of CPUFREQ HW
items:
+ - enum:
+ - qcom,qcm2290-cpufreq-hw
+ - qcom,qcs615-cpufreq-hw
+ - qcom,sc7180-cpufreq-hw
+ - qcom,sc8180x-cpufreq-hw
+ - qcom,sdm670-cpufreq-hw
+ - qcom,sdm845-cpufreq-hw
+ - qcom,sm6115-cpufreq-hw
+ - qcom,sm6350-cpufreq-hw
+ - qcom,sm8150-cpufreq-hw
- const: qcom,cpufreq-hw
- description: v2 of CPUFREQ HW (EPSS)
items:
- enum:
+ - qcom,qcs8300-cpufreq-epss
- qcom,qdu1000-cpufreq-epss
+ - qcom,sa8255p-cpufreq-epss
+ - qcom,sa8775p-cpufreq-epss
+ - qcom,sar2130p-cpufreq-epss
- qcom,sc7280-cpufreq-epss
- qcom,sc8280xp-cpufreq-epss
+ - qcom,sdx75-cpufreq-epss
+ - qcom,sm4450-cpufreq-epss
- qcom,sm6375-cpufreq-epss
- qcom,sm8250-cpufreq-epss
- qcom,sm8350-cpufreq-epss
- qcom,sm8450-cpufreq-epss
- qcom,sm8550-cpufreq-epss
+ - qcom,sm8650-cpufreq-epss
- const: qcom,cpufreq-epss
reg:
- minItems: 2
+ minItems: 1
items:
- description: Frequency domain 0 register region
- description: Frequency domain 1 register region
- description: Frequency domain 2 register region
+ - description: Frequency domain 3 register region
reg-names:
- minItems: 2
+ minItems: 1
items:
- const: freq-domain0
- const: freq-domain1
- const: freq-domain2
+ - const: freq-domain3
clocks:
items:
@@ -61,7 +80,7 @@ properties:
interrupts:
minItems: 1
- maxItems: 3
+ maxItems: 4
interrupt-names:
minItems: 1
@@ -69,6 +88,7 @@ properties:
- const: dcvsh-irq-0
- const: dcvsh-irq-1
- const: dcvsh-irq-2
+ - const: dcvsh-irq-3
'#freq-domain-cells':
const: 1
@@ -85,6 +105,143 @@ required:
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcm2290-cpufreq-hw
+ - qcom,sar2130p-cpufreq-epss
+ - qcom,sdx75-cpufreq-epss
+ then:
+ properties:
+ reg:
+ maxItems: 1
+
+ reg-names:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-names:
+ maxItems: 1
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcs615-cpufreq-hw
+ - qcom,qdu1000-cpufreq-epss
+ - qcom,sa8255p-cpufreq-epss
+ - qcom,sa8775p-cpufreq-epss
+ - qcom,sc7180-cpufreq-hw
+ - qcom,sc8180x-cpufreq-hw
+ - qcom,sc8280xp-cpufreq-epss
+ - qcom,sdm670-cpufreq-hw
+ - qcom,sdm845-cpufreq-hw
+ - qcom,sm4450-cpufreq-epss
+ - qcom,sm6115-cpufreq-hw
+ - qcom,sm6350-cpufreq-hw
+ - qcom,sm6375-cpufreq-epss
+ then:
+ properties:
+ reg:
+ minItems: 2
+ maxItems: 2
+
+ reg-names:
+ minItems: 2
+ maxItems: 2
+
+ interrupts:
+ minItems: 2
+ maxItems: 2
+
+ interrupt-names:
+ minItems: 2
+ maxItems: 2
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcs8300-cpufreq-epss
+ - qcom,sc7280-cpufreq-epss
+ - qcom,sm8250-cpufreq-epss
+ - qcom,sm8350-cpufreq-epss
+ - qcom,sm8450-cpufreq-epss
+ - qcom,sm8550-cpufreq-epss
+ then:
+ properties:
+ reg:
+ minItems: 3
+ maxItems: 3
+
+ reg-names:
+ minItems: 3
+ maxItems: 3
+
+ interrupts:
+ minItems: 3
+ maxItems: 3
+
+ interrupt-names:
+ minItems: 3
+ maxItems: 3
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8150-cpufreq-hw
+ then:
+ properties:
+ reg:
+ minItems: 3
+ maxItems: 3
+
+ reg-names:
+ minItems: 3
+ maxItems: 3
+
+ # On some SoCs the Prime core shares the LMH irq with Big cores
+ interrupts:
+ minItems: 2
+ maxItems: 2
+
+ interrupt-names:
+ minItems: 2
+ maxItems: 2
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8650-cpufreq-epss
+ then:
+ properties:
+ reg:
+ minItems: 4
+ maxItems: 4
+
+ reg-names:
+ minItems: 4
+ maxItems: 4
+
+ interrupts:
+ minItems: 4
+ maxItems: 4
+
+ interrupt-names:
+ minItems: 4
+ maxItems: 4
+
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
@@ -235,7 +392,7 @@ examples:
#size-cells = <1>;
cpufreq@17d43000 {
- compatible = "qcom,cpufreq-hw";
+ compatible = "qcom,sdm845-cpufreq-hw", "qcom,cpufreq-hw";
reg = <0x17d43000 0x1400>, <0x17d45800 0x1400>;
reg-names = "freq-domain0", "freq-domain1";
diff --git a/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml b/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml
new file mode 100644
index 000000000000..5f3c7db3f3aa
--- /dev/null
+++ b/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cpufreq/mediatek,mt8196-cpufreq-hw.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Hybrid CPUFreq for MT8196/MT6991 series SoCs
+
+maintainers:
+ - Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
+
+description:
+ MT8196 uses CPUFreq management hardware that supports dynamic voltage
+ frequency scaling (dvfs), and can support several performance domains.
+
+properties:
+ compatible:
+ const: mediatek,mt8196-cpufreq-hw
+
+ reg:
+ items:
+ - description: FDVFS control register region
+ - description: OPP tables and control for performance domain 0
+ - description: OPP tables and control for performance domain 1
+ - description: OPP tables and control for performance domain 2
+
+ "#performance-domain-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - "#performance-domain-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a720";
+ enable-method = "psci";
+ performance-domains = <&performance 0>;
+ reg = <0x000>;
+ };
+
+ /* ... */
+
+ cpu6: cpu@600 {
+ device_type = "cpu";
+ compatible = "arm,cortex-x4";
+ enable-method = "psci";
+ performance-domains = <&performance 1>;
+ reg = <0x600>;
+ };
+
+ cpu7: cpu@700 {
+ device_type = "cpu";
+ compatible = "arm,cortex-x925";
+ enable-method = "psci";
+ performance-domains = <&performance 2>;
+ reg = <0x700>;
+ };
+ };
+
+ /* ... */
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ performance: performance-controller@c2c2034 {
+ compatible = "mediatek,mt8196-cpufreq-hw";
+ reg = <0 0xc220400 0 0x20>, <0 0xc2c0f20 0 0x120>,
+ <0 0xc2c1040 0 0x120>, <0 0xc2c1160 0 0x120>;
+ #performance-domain-cells = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
index 6f5e7904181f..547265b8b118 100644
--- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
@@ -27,7 +27,12 @@ select:
enum:
- qcom,apq8064
- qcom,apq8096
+ - qcom,ipq5332
+ - qcom,ipq6018
- qcom,ipq8064
+ - qcom,ipq8074
+ - qcom,ipq9574
+ - qcom,msm8909
- qcom,msm8939
- qcom,msm8960
- qcom,msm8974
@@ -42,7 +47,9 @@ patternProperties:
- if:
properties:
compatible:
- const: operating-points-v2-kryo-cpu
+ enum:
+ - operating-points-v2-krait-cpu
+ - operating-points-v2-kryo-cpu
then:
$ref: /schemas/opp/opp-v2-kryo-cpu.yaml#
diff --git a/Documentation/devicetree/bindings/cpufreq/qemu,virtual-cpufreq.yaml b/Documentation/devicetree/bindings/cpufreq/qemu,virtual-cpufreq.yaml
new file mode 100644
index 000000000000..018d98bcdc82
--- /dev/null
+++ b/Documentation/devicetree/bindings/cpufreq/qemu,virtual-cpufreq.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cpufreq/qemu,virtual-cpufreq.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Virtual CPUFreq
+
+maintainers:
+ - David Dai <davidai@google.com>
+ - Saravana Kannan <saravanak@google.com>
+
+description:
+ Virtual CPUFreq is a virtualized driver in guest kernels that sends performance
+ selection of its vCPUs as a hint to the host through MMIO regions. Each vCPU
+ is associated with a performance domain which can be shared with other vCPUs.
+ Each performance domain has its own set of registers for performance controls.
+
+properties:
+ compatible:
+ const: qemu,virtual-cpufreq
+
+ reg:
+ maxItems: 1
+ description:
+ Address and size of region containing performance controls for each of the
+ performance domains. Regions for each performance domain is placed
+ contiguously and contain registers for controlling DVFS(Dynamic Frequency
+ and Voltage) characteristics. The size of the region is proportional to
+ total number of performance domains.
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpufreq@1040000 {
+ compatible = "qemu,virtual-cpufreq";
+ reg = <0x1040000 0x2000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/cpufreq/ti-cpufreq.txt b/Documentation/devicetree/bindings/cpufreq/ti-cpufreq.txt
deleted file mode 100644
index 1758051798fe..000000000000
--- a/Documentation/devicetree/bindings/cpufreq/ti-cpufreq.txt
+++ /dev/null
@@ -1,132 +0,0 @@
-TI CPUFreq and OPP bindings
-================================
-
-Certain TI SoCs, like those in the am335x, am437x, am57xx, and dra7xx
-families support different OPPs depending on the silicon variant in use.
-The ti-cpufreq driver can use revision and an efuse value from the SoC to
-provide the OPP framework with supported hardware information. This is
-used to determine which OPPs from the operating-points-v2 table get enabled
-when it is parsed by the OPP framework.
-
-Required properties:
---------------------
-In 'cpus' nodes:
-- operating-points-v2: Phandle to the operating-points-v2 table to use.
-
-In 'operating-points-v2' table:
-- compatible: Should be
- - 'operating-points-v2-ti-cpu' for am335x, am43xx, and dra7xx/am57xx,
- omap34xx, omap36xx and am3517 SoCs
-- syscon: A phandle pointing to a syscon node representing the control module
- register space of the SoC.
-
-Optional properties:
---------------------
-- "vdd-supply", "vbb-supply": to define two regulators for dra7xx
-- "cpu0-supply", "vbb-supply": to define two regulators for omap36xx
-
-For each opp entry in 'operating-points-v2' table:
-- opp-supported-hw: Two bitfields indicating:
- 1. Which revision of the SoC the OPP is supported by
- 2. Which eFuse bits indicate this OPP is available
-
- A bitwise AND is performed against these values and if any bit
- matches, the OPP gets enabled.
-
-Example:
---------
-
-/* From arch/arm/boot/dts/am33xx.dtsi */
-cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- cpu@0 {
- compatible = "arm,cortex-a8";
- device_type = "cpu";
- reg = <0>;
-
- operating-points-v2 = <&cpu0_opp_table>;
-
- clocks = <&dpll_mpu_ck>;
- clock-names = "cpu";
-
- clock-latency = <300000>; /* From omap-cpufreq driver */
- };
-};
-
-/*
- * cpu0 has different OPPs depending on SoC revision and some on revisions
- * 0x2 and 0x4 have eFuse bits that indicate if they are available or not
- */
-cpu0_opp_table: opp-table {
- compatible = "operating-points-v2-ti-cpu";
- syscon = <&scm_conf>;
-
- /*
- * The three following nodes are marked with opp-suspend
- * because they can not be enabled simultaneously on a
- * single SoC.
- */
- opp50-300000000 {
- opp-hz = /bits/ 64 <300000000>;
- opp-microvolt = <950000 931000 969000>;
- opp-supported-hw = <0x06 0x0010>;
- opp-suspend;
- };
-
- opp100-275000000 {
- opp-hz = /bits/ 64 <275000000>;
- opp-microvolt = <1100000 1078000 1122000>;
- opp-supported-hw = <0x01 0x00FF>;
- opp-suspend;
- };
-
- opp100-300000000 {
- opp-hz = /bits/ 64 <300000000>;
- opp-microvolt = <1100000 1078000 1122000>;
- opp-supported-hw = <0x06 0x0020>;
- opp-suspend;
- };
-
- opp100-500000000 {
- opp-hz = /bits/ 64 <500000000>;
- opp-microvolt = <1100000 1078000 1122000>;
- opp-supported-hw = <0x01 0xFFFF>;
- };
-
- opp100-600000000 {
- opp-hz = /bits/ 64 <600000000>;
- opp-microvolt = <1100000 1078000 1122000>;
- opp-supported-hw = <0x06 0x0040>;
- };
-
- opp120-600000000 {
- opp-hz = /bits/ 64 <600000000>;
- opp-microvolt = <1200000 1176000 1224000>;
- opp-supported-hw = <0x01 0xFFFF>;
- };
-
- opp120-720000000 {
- opp-hz = /bits/ 64 <720000000>;
- opp-microvolt = <1200000 1176000 1224000>;
- opp-supported-hw = <0x06 0x0080>;
- };
-
- oppturbo-720000000 {
- opp-hz = /bits/ 64 <720000000>;
- opp-microvolt = <1260000 1234800 1285200>;
- opp-supported-hw = <0x01 0xFFFF>;
- };
-
- oppturbo-800000000 {
- opp-hz = /bits/ 64 <800000000>;
- opp-microvolt = <1260000 1234800 1285200>;
- opp-supported-hw = <0x06 0x0100>;
- };
-
- oppnitro-1000000000 {
- opp-hz = /bits/ 64 <1000000000>;
- opp-microvolt = <1325000 1298500 1351500>;
- opp-supported-hw = <0x04 0x0200>;
- };
-};
diff --git a/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ce.yaml b/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ce.yaml
index 4287678aa79f..da47b601c165 100644
--- a/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ce.yaml
+++ b/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ce.yaml
@@ -18,6 +18,7 @@ properties:
- allwinner,sun50i-a64-crypto
- allwinner,sun50i-h5-crypto
- allwinner,sun50i-h6-crypto
+ - allwinner,sun50i-h616-crypto
reg:
maxItems: 1
@@ -49,6 +50,7 @@ if:
compatible:
enum:
- allwinner,sun20i-d1-crypto
+ - allwinner,sun50i-h616-crypto
then:
properties:
clocks:
diff --git a/Documentation/devicetree/bindings/crypto/amd,ccp-seattle-v1a.yaml b/Documentation/devicetree/bindings/crypto/amd,ccp-seattle-v1a.yaml
new file mode 100644
index 000000000000..5fb708471059
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/amd,ccp-seattle-v1a.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/amd,ccp-seattle-v1a.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AMD Cryptographic Coprocessor (ccp)
+
+maintainers:
+ - Tom Lendacky <thomas.lendacky@amd.com>
+
+properties:
+ compatible:
+ const: amd,ccp-seattle-v1a
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ dma-coherent: true
+
+ iommus:
+ maxItems: 4
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ crypto@e0100000 {
+ compatible = "amd,ccp-seattle-v1a";
+ reg = <0xe0100000 0x10000>;
+ interrupts = <0 3 4>;
+ dma-coherent;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/amd-ccp.txt b/Documentation/devicetree/bindings/crypto/amd-ccp.txt
deleted file mode 100644
index d87579d63da6..000000000000
--- a/Documentation/devicetree/bindings/crypto/amd-ccp.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* AMD Cryptographic Coprocessor driver (ccp)
-
-Required properties:
-- compatible: Should be "amd,ccp-seattle-v1a"
-- reg: Address and length of the register set for the device
-- interrupts: Should contain the CCP interrupt
-
-Optional properties:
-- dma-coherent: Present if dma operations are coherent
-
-Example:
- ccp@e0100000 {
- compatible = "amd,ccp-seattle-v1a";
- reg = <0 0xe0100000 0 0x10000>;
- interrupt-parent = <&gic>;
- interrupts = <0 3 4>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
index ecf98a9e72b2..948e11ebe4ee 100644
--- a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
+++ b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
@@ -19,8 +19,8 @@ properties:
interrupts:
items:
- - description: "Interrupt for flow 0"
- - description: "Interrupt for flow 1"
+ - description: Interrupt for flow 0
+ - description: Interrupt for flow 1
clocks:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt b/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt
deleted file mode 100644
index d9cca4875bd6..000000000000
--- a/Documentation/devicetree/bindings/crypto/artpec6-crypto.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-Axis crypto engine with PDMA interface.
-
-Required properties:
-- compatible : Should be one of the following strings:
- "axis,artpec6-crypto" for the version in the Axis ARTPEC-6 SoC
- "axis,artpec7-crypto" for the version in the Axis ARTPEC-7 SoC.
-- reg: Base address and size for the PDMA register area.
-- interrupts: Interrupt handle for the PDMA interrupt line.
-
-Example:
-
-crypto@f4264000 {
- compatible = "axis,artpec6-crypto";
- reg = <0xf4264000 0x1000>;
- interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
-};
diff --git a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-aes.yaml b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-aes.yaml
index 0b7383b3106b..19010f90198a 100644
--- a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-aes.yaml
+++ b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-aes.yaml
@@ -12,7 +12,13 @@ maintainers:
properties:
compatible:
- const: atmel,at91sam9g46-aes
+ oneOf:
+ - const: atmel,at91sam9g46-aes
+ - items:
+ - enum:
+ - microchip,sam9x7-aes
+ - microchip,sama7d65-aes
+ - const: atmel,at91sam9g46-aes
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
index ee2ffb034325..39e076b275b3 100644
--- a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
+++ b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
@@ -12,7 +12,13 @@ maintainers:
properties:
compatible:
- const: atmel,at91sam9g46-sha
+ oneOf:
+ - const: atmel,at91sam9g46-sha
+ - items:
+ - enum:
+ - microchip,sam9x7-sha
+ - microchip,sama7d65-sha
+ - const: atmel,at91sam9g46-sha
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-tdes.yaml b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-tdes.yaml
index 3d6ed24b1b00..6f16008c4251 100644
--- a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-tdes.yaml
+++ b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-tdes.yaml
@@ -12,7 +12,13 @@ maintainers:
properties:
compatible:
- const: atmel,at91sam9g46-tdes
+ oneOf:
+ - const: atmel,at91sam9g46-tdes
+ - items:
+ - enum:
+ - microchip,sam9x7-tdes
+ - microchip,sama7d65-tdes
+ - const: atmel,at91sam9g46-tdes
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/crypto/axis,artpec6-crypto.yaml b/Documentation/devicetree/bindings/crypto/axis,artpec6-crypto.yaml
new file mode 100644
index 000000000000..c91f81e3c39e
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/axis,artpec6-crypto.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/axis,artpec6-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Axis ARTPEC6 crypto engine with PDMA interface
+
+maintainers:
+ - Lars Persson <lars.persson@axis.com>
+
+properties:
+ compatible:
+ enum:
+ - axis,artpec6-crypto
+ - axis,artpec7-crypto
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ crypto@f4264000 {
+ compatible = "axis,artpec6-crypto";
+ reg = <0xf4264000 0x1000>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/brcm,spu-crypto.txt b/Documentation/devicetree/bindings/crypto/brcm,spu-crypto.txt
deleted file mode 100644
index 29b6007568eb..000000000000
--- a/Documentation/devicetree/bindings/crypto/brcm,spu-crypto.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-The Broadcom Secure Processing Unit (SPU) hardware supports symmetric
-cryptographic offload for Broadcom SoCs. A SoC may have multiple SPU hardware
-blocks.
-
-Required properties:
-- compatible: Should be one of the following:
- brcm,spum-crypto - for devices with SPU-M hardware
- brcm,spu2-crypto - for devices with SPU2 hardware
- brcm,spu2-v2-crypto - for devices with enhanced SPU2 hardware features like SHA3
- and Rabin Fingerprint support
- brcm,spum-nsp-crypto - for the Northstar Plus variant of the SPU-M hardware
-
-- reg: Should contain SPU registers location and length.
-- mboxes: The mailbox channel to be used to communicate with the SPU.
- Mailbox channels correspond to DMA rings on the device.
-
-Example:
- crypto@612d0000 {
- compatible = "brcm,spum-crypto";
- reg = <0 0x612d0000 0 0x900>;
- mboxes = <&pdc0 0>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/brcm,spum-crypto.yaml b/Documentation/devicetree/bindings/crypto/brcm,spum-crypto.yaml
new file mode 100644
index 000000000000..9a5fb61727fa
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/brcm,spum-crypto.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/brcm,spum-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom SPU Crypto Offload
+
+maintainers:
+ - Rob Rice <rob.rice@broadcom.com>
+
+description:
+ The Broadcom Secure Processing Unit (SPU) hardware supports symmetric
+ cryptographic offload for Broadcom SoCs. A SoC may have multiple SPU hardware
+ blocks.
+
+properties:
+ compatible:
+ enum:
+ - brcm,spum-crypto
+ - brcm,spu2-crypto
+ - brcm,spu2-v2-crypto # enhanced SPU2 hardware features like SHA3 and Rabin Fingerprint support
+ - brcm,spum-nsp-crypto # Northstar Plus variant of the SPU-M hardware
+
+ reg:
+ maxItems: 1
+
+ mboxes:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - mboxes
+
+additionalProperties: false
+
+examples:
+ - |
+ crypto@612d0000 {
+ compatible = "brcm,spum-crypto";
+ reg = <0x612d0000 0x900>;
+ mboxes = <&pdc0 0>;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml
new file mode 100644
index 000000000000..9f8e6689cd94
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml
@@ -0,0 +1,167 @@
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (C) 2008-2011 Freescale Semiconductor Inc.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/fsl,sec-v4.0-mon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Secure Non-Volatile Storage (SNVS)
+
+maintainers:
+ - '"Horia Geantă" <horia.geanta@nxp.com>'
+ - Pankaj Gupta <pankaj.gupta@nxp.com>
+ - Gaurav Jain <gaurav.jain@nxp.com>
+
+description:
+ Node defines address range and the associated interrupt for the SNVS function.
+ This function monitors security state information & reports security
+ violations. This also included rtc, system power off and ON/OFF key.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: fsl,sec-v4.0-mon
+ - const: syscon
+ - const: simple-mfd
+ - items:
+ - const: fsl,sec-v5.0-mon
+ - const: fsl,sec-v4.0-mon
+ - items:
+ - enum:
+ - fsl,sec-v5.3-mon
+ - fsl,sec-v5.4-mon
+ - const: fsl,sec-v5.0-mon
+ - const: fsl,sec-v4.0-mon
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ snvs-rtc-lp:
+ type: object
+ additionalProperties: false
+ description:
+ Secure Non-Volatile Storage (SNVS) Low Power (LP) RTC Node
+
+ properties:
+ compatible:
+ const: fsl,sec-v4.0-mon-rtc-lp
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: snvs-rtc
+
+ interrupts:
+ # VFxxx has only one. What is the 2nd one?
+ minItems: 1
+ maxItems: 2
+
+ regmap:
+ description: Parent node containing registers
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+ offset:
+ description: LP register offset
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0x34
+
+ required:
+ - compatible
+ - interrupts
+ - regmap
+
+ snvs-powerkey:
+ type: object
+ additionalProperties: false
+ description:
+ The snvs-pwrkey is designed to enable POWER key function which controlled
+ by SNVS ONOFF, the driver can report the status of POWER key and wakeup
+ system if pressed after system suspend.
+
+ $ref: /schemas/input/input.yaml
+
+ properties:
+ compatible:
+ const: fsl,sec-v4.0-pwrkey
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: snvs-pwrkey
+
+ interrupts:
+ maxItems: 1
+
+ regmap:
+ description: Parent node containing registers
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+ wakeup-source: true
+
+ linux,keycode:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 116
+ deprecated: true
+
+ linux,keycodes:
+ maxItems: 1
+ default: 116
+
+ power-off-time-sec:
+ enum: [0, 5, 10, 15]
+
+ required:
+ - compatible
+ - interrupts
+ - regmap
+
+ snvs-lpgpr:
+ $ref: /schemas/nvmem/snvs-lpgpr.yaml#
+
+ snvs-poweroff:
+ description:
+ The SNVS could drive signal to PMIC to turn off system power by setting
+ SNVS_LP LPCR register.
+ $ref: /schemas/power/reset/syscon-poweroff.yaml#
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/imx7d-clock.h>
+
+ sec_mon: sec-mon@314000 {
+ compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+ reg = <0x314000 0x1000>;
+
+ snvs-rtc-lp {
+ compatible = "fsl,sec-v4.0-mon-rtc-lp";
+ regmap = <&sec_mon>;
+ offset = <0x34>;
+ clocks = <&clks IMX7D_SNVS_CLK>;
+ clock-names = "snvs-rtc";
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ snvs-powerkey {
+ compatible = "fsl,sec-v4.0-pwrkey";
+ regmap = <&sec_mon>;
+ clocks = <&clks IMX7D_SNVS_CLK>;
+ clock-names = "snvs-pwrkey";
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ linux,keycode = <116>; /* KEY_POWER */
+ wakeup-source;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0.yaml b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0.yaml
new file mode 100644
index 000000000000..dcc755d2709a
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0.yaml
@@ -0,0 +1,318 @@
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (C) 2008-2011 Freescale Semiconductor Inc.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/fsl,sec-v4.0.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale SEC 4
+
+maintainers:
+ - '"Horia Geantă" <horia.geanta@nxp.com>'
+ - Pankaj Gupta <pankaj.gupta@nxp.com>
+ - Gaurav Jain <gaurav.jain@nxp.com>
+
+description: |
+ NOTE: the SEC 4 is also known as Freescale's Cryptographic Accelerator
+ Accelerator and Assurance Module (CAAM).
+
+ SEC 4 h/w can process requests from 2 types of sources.
+ 1. DPAA Queue Interface (HW interface between Queue Manager & SEC 4).
+ 2. Job Rings (HW interface between cores & SEC 4 registers).
+
+ High Speed Data Path Configuration:
+
+ HW interface between QM & SEC 4 and also BM & SEC 4, on DPAA-enabled parts
+ such as the P4080. The number of simultaneous dequeues the QI can make is
+ equal to the number of Descriptor Controller (DECO) engines in a particular
+ SEC version. E.g., the SEC 4.0 in the P4080 has 5 DECOs and can thus
+ dequeue from 5 subportals simultaneously.
+
+ Job Ring Data Path Configuration:
+
+ Each JR is located on a separate 4k page, they may (or may not) be made visible
+ in the memory partition devoted to a particular core. The P4080 has 4 JRs, so
+ up to 4 JRs can be configured; and all 4 JRs process requests in parallel.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,sec-v5.4
+ - fsl,sec-v6.0
+ - const: fsl,sec-v5.0
+ - const: fsl,sec-v4.0
+ - items:
+ - enum:
+ - fsl,imx6ul-caam
+ - fsl,imx8qm-caam
+ - fsl,imx8qxp-caam
+ - fsl,sec-v5.0
+ - const: fsl,sec-v4.0
+ - const: fsl,sec-v4.0
+
+ reg:
+ maxItems: 1
+
+ ranges:
+ maxItems: 1
+
+ '#address-cells':
+ enum: [1, 2]
+
+ '#size-cells':
+ enum: [1, 2]
+
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ maxItems: 4
+ items:
+ enum: [mem, aclk, ipg, emi_slow]
+
+ dma-coherent: true
+
+ interrupts:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ fsl,sec-era:
+ description: Defines the 'ERA' of the SEC device.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+patternProperties:
+ '^jr@[0-9a-f]+$':
+ type: object
+ additionalProperties: false
+ description:
+ Job Ring (JR) Node. Defines data processing interface to SEC 4 across the
+ peripheral bus for purposes of processing cryptographic descriptors. The
+ specified address range can be made visible to one (or more) cores. The
+ interrupt defined for this node is controlled within the address range of
+ this node.
+
+ properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: fsl,sec-v6.0-job-ring
+ - const: fsl,sec-v5.2-job-ring
+ - const: fsl,sec-v5.0-job-ring
+ - const: fsl,sec-v4.4-job-ring
+ - const: fsl,sec-v4.0-job-ring
+ - items:
+ - const: fsl,sec-v5.4-job-ring
+ - const: fsl,sec-v5.0-job-ring
+ - const: fsl,sec-v4.0-job-ring
+ - items:
+ - enum:
+ - fsl,imx8qm-job-ring
+ - fsl,imx8qxp-job-ring
+ - fsl,sec-v5.0-job-ring
+ - const: fsl,sec-v4.0-job-ring
+ - const: fsl,sec-v4.0-job-ring
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ fsl,liodn:
+ description:
+ Specifies the LIODN to be used in conjunction with the ppid-to-liodn
+ table that specifies the PPID to LIODN mapping. Needed if the PAMU is
+ used. Value is a 12 bit value where value is a LIODN ID for this JR.
+ This property is normally set by boot firmware.
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ - maximum: 0xfff
+ allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8qm-job-ring
+ - fsl,imx8qxp-job-ring
+ then:
+ required:
+ - power-domains
+ else:
+ properties:
+ power-domains: false
+
+ '^rtic@[0-9a-f]+$':
+ type: object
+ additionalProperties: false
+ description:
+ Run Time Integrity Check (RTIC) Node. Defines a register space that
+ contains up to 5 sets of addresses and their lengths (sizes) that will be
+ checked at run time. After an initial hash result is calculated, these
+ addresses are checked by HW to monitor any change. If any memory is
+ modified, a Security Violation is triggered (see SNVS definition).
+
+ properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: fsl,sec-v5.4-rtic
+ - const: fsl,sec-v5.0-rtic
+ - const: fsl,sec-v4.0-rtic
+ - const: fsl,sec-v4.0-rtic
+
+ reg:
+ items:
+ - description: RTIC control and status register space.
+ - description: RTIC recoverable error indication register space.
+ minItems: 1
+
+ ranges:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 1
+
+ patternProperties:
+ '^rtic-[a-z]@[0-9a-f]+$':
+ type: object
+ additionalProperties: false
+ description:
+ Run Time Integrity Check (RTIC) Memory Node defines individual RTIC
+ memory regions that are used to perform run-time integrity check of
+ memory areas that should not modified. The node defines a register
+ that contains the memory address & length (combined) and a second
+ register that contains the hash result in big endian format.
+
+ properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: fsl,sec-v5.4-rtic-memory
+ - const: fsl,sec-v5.0-rtic-memory
+ - const: fsl,sec-v4.0-rtic-memory
+ - const: fsl,sec-v4.0-rtic-memory
+
+ reg:
+ items:
+ - description: RTIC memory address
+ - description: RTIC hash result
+
+ fsl,liodn:
+ description:
+ Specifies the LIODN to be used in conjunction with the
+ ppid-to-liodn table that specifies the PPID to LIODN mapping.
+ Needed if the PAMU is used. Value is a 12 bit value where value
+ is a LIODN ID for this JR. This property is normally set by boot
+ firmware.
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ items:
+ - maximum: 0xfff
+
+ fsl,rtic-region:
+ description:
+ Specifies the HW address (36 bit address) for this region
+ followed by the length of the HW partition to be checked;
+ the address is represented as a 64 bit quantity followed
+ by a 32 bit length.
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+
+required:
+ - compatible
+ - reg
+ - ranges
+
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8qm-caam
+ - fsl,imx8qxp-caam
+then:
+ required:
+ - power-domains
+else:
+ properties:
+ power-domains: false
+
+additionalProperties: false
+
+examples:
+ - |
+ crypto@300000 {
+ compatible = "fsl,sec-v4.0";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x300000 0x10000>;
+ ranges = <0 0x300000 0x10000>;
+ interrupts = <92 2>;
+
+ jr@1000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x1000 0x1000>;
+ interrupts = <88 2>;
+ };
+
+ jr@2000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x2000 0x1000>;
+ interrupts = <89 2>;
+ };
+
+ jr@3000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x3000 0x1000>;
+ interrupts = <90 2>;
+ };
+
+ jr@4000 {
+ compatible = "fsl,sec-v4.0-job-ring";
+ reg = <0x4000 0x1000>;
+ interrupts = <91 2>;
+ };
+
+ rtic@6000 {
+ compatible = "fsl,sec-v4.0-rtic";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x6000 0x100>;
+ ranges = <0x0 0x6100 0xe00>;
+
+ rtic-a@0 {
+ compatible = "fsl,sec-v4.0-rtic-memory";
+ reg = <0x00 0x20>, <0x100 0x80>;
+ };
+
+ rtic-b@20 {
+ compatible = "fsl,sec-v4.0-rtic-memory";
+ reg = <0x20 0x20>, <0x200 0x80>;
+ };
+
+ rtic-c@40 {
+ compatible = "fsl,sec-v4.0-rtic-memory";
+ reg = <0x40 0x20>, <0x300 0x80>;
+ };
+
+ rtic-d@60 {
+ compatible = "fsl,sec-v4.0-rtic-memory";
+ reg = <0x60 0x20>, <0x500 0x80>;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/fsl,sec2.0.yaml b/Documentation/devicetree/bindings/crypto/fsl,sec2.0.yaml
new file mode 100644
index 000000000000..2091b89bb726
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/fsl,sec2.0.yaml
@@ -0,0 +1,144 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/fsl,sec2.0.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale SoC SEC Security Engines versions 1.x-2.x-3.x
+
+maintainers:
+ - J. Neuschäfer <j.ne@posteo.net>
+
+properties:
+ compatible:
+ description:
+ Should contain entries for this and backward compatible SEC versions,
+ high to low. Warning - SEC1 and SEC2 are mutually exclusive.
+ oneOf:
+ - items:
+ - const: fsl,sec3.3
+ - const: fsl,sec3.1
+ - const: fsl,sec3.0
+ - const: fsl,sec2.4
+ - const: fsl,sec2.2
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec3.1
+ - const: fsl,sec3.0
+ - const: fsl,sec2.4
+ - const: fsl,sec2.2
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec3.0
+ - const: fsl,sec2.4
+ - const: fsl,sec2.2
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec2.4
+ - const: fsl,sec2.2
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec2.2
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec2.1
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec2.0
+ - items:
+ - const: fsl,sec1.2
+ - const: fsl,sec1.0
+ - items:
+ - const: fsl,sec1.0
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ fsl,num-channels:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 1, 4 ]
+ description: An integer representing the number of channels available.
+
+ fsl,channel-fifo-len:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 100
+ description:
+ An integer representing the number of descriptor pointers each channel
+ fetch fifo can hold.
+
+ fsl,exec-units-mask:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 0xfff
+ description: |
+ The bitmask representing what execution units (EUs) are available.
+ EU information should be encoded following the SEC's Descriptor Header
+ Dword EU_SEL0 field documentation, i.e. as follows:
+
+ bit 0 = reserved - should be 0
+ bit 1 = set if SEC has the ARC4 EU (AFEU)
+ bit 2 = set if SEC has the DES/3DES EU (DEU)
+ bit 3 = set if SEC has the message digest EU (MDEU/MDEU-A)
+ bit 4 = set if SEC has the random number generator EU (RNG)
+ bit 5 = set if SEC has the public key EU (PKEU)
+ bit 6 = set if SEC has the AES EU (AESU)
+ bit 7 = set if SEC has the Kasumi EU (KEU)
+ bit 8 = set if SEC has the CRC EU (CRCU)
+ bit 11 = set if SEC has the message digest EU extended alg set (MDEU-B)
+
+ remaining bits are reserved for future SEC EUs.
+
+ fsl,descriptor-types-mask:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: |
+ The bitmask representing what descriptors are available. Descriptor type
+ information should be encoded following the SEC's Descriptor Header Dword
+ DESC_TYPE field documentation, i.e. as follows:
+
+ bit 0 = SEC supports descriptor type aesu_ctr_nonsnoop
+ bit 1 = SEC supports descriptor type ipsec_esp
+ bit 2 = SEC supports descriptor type common_nonsnoop
+ bit 3 = SEC supports descriptor type 802.11i AES ccmp
+ bit 4 = SEC supports descriptor type hmac_snoop_no_afeu
+ bit 5 = SEC supports descriptor type srtp
+ bit 6 = SEC supports descriptor type non_hmac_snoop_no_afeu
+ bit 7 = SEC supports descriptor type pkeu_assemble
+ bit 8 = SEC supports descriptor type aesu_key_expand_output
+ bit 9 = SEC supports descriptor type pkeu_ptmul
+ bit 10 = SEC supports descriptor type common_nonsnoop_afeu
+ bit 11 = SEC supports descriptor type pkeu_ptadd_dbl
+
+ ..and so on and so forth.
+
+required:
+ - compatible
+ - reg
+ - fsl,num-channels
+ - fsl,channel-fifo-len
+ - fsl,exec-units-mask
+ - fsl,descriptor-types-mask
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ /* MPC8548E */
+ crypto@30000 {
+ compatible = "fsl,sec2.1", "fsl,sec2.0";
+ reg = <0x30000 0x10000>;
+ interrupts = <29 2>;
+ interrupt-parent = <&mpic>;
+ fsl,num-channels = <4>;
+ fsl,channel-fifo-len = <24>;
+ fsl,exec-units-mask = <0xfe>;
+ fsl,descriptor-types-mask = <0x12b0ebf>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml b/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml
index 99be01539fcd..8dd36c2f76fd 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml
+++ b/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml
@@ -11,9 +11,15 @@ maintainers:
properties:
compatible:
- enum:
- - fsl,imx23-dcp
- - fsl,imx28-dcp
+ oneOf:
+ - enum:
+ - fsl,imx23-dcp
+ - fsl,imx28-dcp
+ - items:
+ - enum:
+ - fsl,imx6sl-dcp
+ - fsl,imx6ull-dcp
+ - const: fsl,imx28-dcp
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
index d531f3af3ea4..41df80bcdcd9 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
+++ b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/crypto/fsl-imx-sahara.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Freescale SAHARA Cryptographic Accelerator included in some i.MX chips
+title: Freescale SAHARA Cryptographic Accelerator
maintainers:
- Steffen Trumtrar <s.trumtrar@pengutronix.de>
@@ -19,19 +19,56 @@ properties:
maxItems: 1
interrupts:
- maxItems: 1
+ items:
+ - description: SAHARA Interrupt for Host 0
+ - description: SAHARA Interrupt for Host 1
+ minItems: 1
+
+ clocks:
+ items:
+ - description: Sahara IPG clock
+ - description: Sahara AHB clock
+
+ clock-names:
+ items:
+ - const: ipg
+ - const: ahb
required:
- compatible
- reg
- interrupts
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx53-sahara
+ then:
+ properties:
+ interrupts:
+ minItems: 2
+ maxItems: 2
+ else:
+ properties:
+ interrupts:
+ maxItems: 1
additionalProperties: false
examples:
- |
+ #include <dt-bindings/clock/imx27-clock.h>
+
crypto@10025000 {
compatible = "fsl,imx27-sahara";
- reg = < 0x10025000 0x800>;
+ reg = <0x10025000 0x800>;
interrupts = <75>;
+ clocks = <&clks IMX27_CLK_SAHARA_IPG_GATE>,
+ <&clks IMX27_CLK_SAHARA_AHB_GATE>;
+ clock-names = "ipg", "ahb";
};
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec2.txt b/Documentation/devicetree/bindings/crypto/fsl-sec2.txt
deleted file mode 100644
index 125f155d00d0..000000000000
--- a/Documentation/devicetree/bindings/crypto/fsl-sec2.txt
+++ /dev/null
@@ -1,65 +0,0 @@
-Freescale SoC SEC Security Engines versions 1.x-2.x-3.x
-
-Required properties:
-
-- compatible : Should contain entries for this and backward compatible
- SEC versions, high to low, e.g., "fsl,sec2.1", "fsl,sec2.0" (SEC2/3)
- e.g., "fsl,sec1.2", "fsl,sec1.0" (SEC1)
- warning: SEC1 and SEC2 are mutually exclusive
-- reg : Offset and length of the register set for the device
-- interrupts : the SEC's interrupt number
-- fsl,num-channels : An integer representing the number of channels
- available.
-- fsl,channel-fifo-len : An integer representing the number of
- descriptor pointers each channel fetch fifo can hold.
-- fsl,exec-units-mask : The bitmask representing what execution units
- (EUs) are available. It's a single 32-bit cell. EU information
- should be encoded following the SEC's Descriptor Header Dword
- EU_SEL0 field documentation, i.e. as follows:
-
- bit 0 = reserved - should be 0
- bit 1 = set if SEC has the ARC4 EU (AFEU)
- bit 2 = set if SEC has the DES/3DES EU (DEU)
- bit 3 = set if SEC has the message digest EU (MDEU/MDEU-A)
- bit 4 = set if SEC has the random number generator EU (RNG)
- bit 5 = set if SEC has the public key EU (PKEU)
- bit 6 = set if SEC has the AES EU (AESU)
- bit 7 = set if SEC has the Kasumi EU (KEU)
- bit 8 = set if SEC has the CRC EU (CRCU)
- bit 11 = set if SEC has the message digest EU extended alg set (MDEU-B)
-
-remaining bits are reserved for future SEC EUs.
-
-- fsl,descriptor-types-mask : The bitmask representing what descriptors
- are available. It's a single 32-bit cell. Descriptor type information
- should be encoded following the SEC's Descriptor Header Dword DESC_TYPE
- field documentation, i.e. as follows:
-
- bit 0 = set if SEC supports the aesu_ctr_nonsnoop desc. type
- bit 1 = set if SEC supports the ipsec_esp descriptor type
- bit 2 = set if SEC supports the common_nonsnoop desc. type
- bit 3 = set if SEC supports the 802.11i AES ccmp desc. type
- bit 4 = set if SEC supports the hmac_snoop_no_afeu desc. type
- bit 5 = set if SEC supports the srtp descriptor type
- bit 6 = set if SEC supports the non_hmac_snoop_no_afeu desc.type
- bit 7 = set if SEC supports the pkeu_assemble descriptor type
- bit 8 = set if SEC supports the aesu_key_expand_output desc.type
- bit 9 = set if SEC supports the pkeu_ptmul descriptor type
- bit 10 = set if SEC supports the common_nonsnoop_afeu desc. type
- bit 11 = set if SEC supports the pkeu_ptadd_dbl descriptor type
-
- ..and so on and so forth.
-
-Example:
-
- /* MPC8548E */
- crypto@30000 {
- compatible = "fsl,sec2.1", "fsl,sec2.0";
- reg = <0x30000 0x10000>;
- interrupts = <29 2>;
- interrupt-parent = <&mpic>;
- fsl,num-channels = <4>;
- fsl,channel-fifo-len = <24>;
- fsl,exec-units-mask = <0xfe>;
- fsl,descriptor-types-mask = <0x12b0ebf>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt
deleted file mode 100644
index 8f359f473ada..000000000000
--- a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt
+++ /dev/null
@@ -1,553 +0,0 @@
-=====================================================================
-SEC 4 Device Tree Binding
-Copyright (C) 2008-2011 Freescale Semiconductor Inc.
-
- CONTENTS
- -Overview
- -SEC 4 Node
- -Job Ring Node
- -Run Time Integrity Check (RTIC) Node
- -Run Time Integrity Check (RTIC) Memory Node
- -Secure Non-Volatile Storage (SNVS) Node
- -Secure Non-Volatile Storage (SNVS) Low Power (LP) RTC Node
- -Full Example
-
-NOTE: the SEC 4 is also known as Freescale's Cryptographic Accelerator
-Accelerator and Assurance Module (CAAM).
-
-=====================================================================
-Overview
-
-DESCRIPTION
-
-SEC 4 h/w can process requests from 2 types of sources.
-1. DPAA Queue Interface (HW interface between Queue Manager & SEC 4).
-2. Job Rings (HW interface between cores & SEC 4 registers).
-
-High Speed Data Path Configuration:
-
-HW interface between QM & SEC 4 and also BM & SEC 4, on DPAA-enabled parts
-such as the P4080. The number of simultaneous dequeues the QI can make is
-equal to the number of Descriptor Controller (DECO) engines in a particular
-SEC version. E.g., the SEC 4.0 in the P4080 has 5 DECOs and can thus
-dequeue from 5 subportals simultaneously.
-
-Job Ring Data Path Configuration:
-
-Each JR is located on a separate 4k page, they may (or may not) be made visible
-in the memory partition devoted to a particular core. The P4080 has 4 JRs, so
-up to 4 JRs can be configured; and all 4 JRs process requests in parallel.
-
-=====================================================================
-SEC 4 Node
-
-Description
-
- Node defines the base address of the SEC 4 block.
- This block specifies the address range of all global
- configuration registers for the SEC 4 block. It
- also receives interrupts from the Run Time Integrity Check
- (RTIC) function within the SEC 4 block.
-
-PROPERTIES
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0"
-
- - fsl,sec-era
- Usage: optional
- Value type: <u32>
- Definition: A standard property. Define the 'ERA' of the SEC
- device.
-
- - #address-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing physical addresses in child nodes.
-
- - #size-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing the size of physical addresses in
- child nodes.
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical
- address and length of the SEC4 configuration registers.
- registers
-
- - ranges
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical address
- range of the SEC 4.0 register space (-SNVS not included). A
- triplet that includes the child address, parent address, &
- length.
-
- - interrupts
- Usage: required
- Value type: <prop_encoded-array>
- Definition: Specifies the interrupts generated by this
- device. The value of the interrupts property
- consists of one interrupt specifier. The format
- of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
- - clocks
- Usage: required if SEC 4.0 requires explicit enablement of clocks
- Value type: <prop_encoded-array>
- Definition: A list of phandle and clock specifier pairs describing
- the clocks required for enabling and disabling SEC 4.0.
-
- - clock-names
- Usage: required if SEC 4.0 requires explicit enablement of clocks
- Value type: <string>
- Definition: A list of clock name strings in the same order as the
- clocks property.
-
- Note: All other standard properties (see the Devicetree Specification)
- are allowed but are optional.
-
-
-EXAMPLE
-
-iMX6QDL/SX requires four clocks
-
- crypto@300000 {
- compatible = "fsl,sec-v4.0";
- fsl,sec-era = <2>;
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x300000 0x10000>;
- ranges = <0 0x300000 0x10000>;
- interrupt-parent = <&mpic>;
- interrupts = <92 2>;
- clocks = <&clks IMX6QDL_CLK_CAAM_MEM>,
- <&clks IMX6QDL_CLK_CAAM_ACLK>,
- <&clks IMX6QDL_CLK_CAAM_IPG>,
- <&clks IMX6QDL_CLK_EIM_SLOW>;
- clock-names = "mem", "aclk", "ipg", "emi_slow";
- };
-
-
-iMX6UL does only require three clocks
-
- crypto: crypto@2140000 {
- compatible = "fsl,sec-v4.0";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x2140000 0x3c000>;
- ranges = <0 0x2140000 0x3c000>;
- interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
-
- clocks = <&clks IMX6UL_CLK_CAAM_MEM>,
- <&clks IMX6UL_CLK_CAAM_ACLK>,
- <&clks IMX6UL_CLK_CAAM_IPG>;
- clock-names = "mem", "aclk", "ipg";
- };
-
-=====================================================================
-Job Ring (JR) Node
-
- Child of the crypto node defines data processing interface to SEC 4
- across the peripheral bus for purposes of processing
- cryptographic descriptors. The specified address
- range can be made visible to one (or more) cores.
- The interrupt defined for this node is controlled within
- the address range of this node.
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0-job-ring"
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: Specifies a two JR parameters: an offset from
- the parent physical address and the length the JR registers.
-
- - fsl,liodn
- Usage: optional-but-recommended
- Value type: <prop-encoded-array>
- Definition:
- Specifies the LIODN to be used in conjunction with
- the ppid-to-liodn table that specifies the PPID to LIODN mapping.
- Needed if the PAMU is used. Value is a 12 bit value
- where value is a LIODN ID for this JR. This property is
- normally set by boot firmware.
-
- - interrupts
- Usage: required
- Value type: <prop_encoded-array>
- Definition: Specifies the interrupts generated by this
- device. The value of the interrupts property
- consists of one interrupt specifier. The format
- of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
-EXAMPLE
- jr@1000 {
- compatible = "fsl,sec-v4.0-job-ring";
- reg = <0x1000 0x1000>;
- fsl,liodn = <0x081>;
- interrupt-parent = <&mpic>;
- interrupts = <88 2>;
- };
-
-
-=====================================================================
-Run Time Integrity Check (RTIC) Node
-
- Child node of the crypto node. Defines a register space that
- contains up to 5 sets of addresses and their lengths (sizes) that
- will be checked at run time. After an initial hash result is
- calculated, these addresses are checked by HW to monitor any
- change. If any memory is modified, a Security Violation is
- triggered (see SNVS definition).
-
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0-rtic".
-
- - #address-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing physical addresses in child nodes. Must
- have a value of 1.
-
- - #size-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing the size of physical addresses in
- child nodes. Must have a value of 1.
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies a two parameters:
- an offset from the parent physical address and the length
- the SEC4 registers.
-
- - ranges
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical address
- range of the SEC 4 register space (-SNVS not included). A
- triplet that includes the child address, parent address, &
- length.
-
-EXAMPLE
- rtic@6000 {
- compatible = "fsl,sec-v4.0-rtic";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x6000 0x100>;
- ranges = <0x0 0x6100 0xe00>;
- };
-
-=====================================================================
-Run Time Integrity Check (RTIC) Memory Node
- A child node that defines individual RTIC memory regions that are used to
- perform run-time integrity check of memory areas that should not modified.
- The node defines a register that contains the memory address &
- length (combined) and a second register that contains the hash result
- in big endian format.
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0-rtic-memory".
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies two parameters:
- an offset from the parent physical address and the length:
-
- 1. The location of the RTIC memory address & length registers.
- 2. The location RTIC hash result.
-
- - fsl,rtic-region
- Usage: optional-but-recommended
- Value type: <prop-encoded-array>
- Definition:
- Specifies the HW address (36 bit address) for this region
- followed by the length of the HW partition to be checked;
- the address is represented as a 64 bit quantity followed
- by a 32 bit length.
-
- - fsl,liodn
- Usage: optional-but-recommended
- Value type: <prop-encoded-array>
- Definition:
- Specifies the LIODN to be used in conjunction with
- the ppid-to-liodn table that specifies the PPID to LIODN
- mapping. Needed if the PAMU is used. Value is a 12 bit value
- where value is a LIODN ID for this RTIC memory region. This
- property is normally set by boot firmware.
-
-EXAMPLE
- rtic-a@0 {
- compatible = "fsl,sec-v4.0-rtic-memory";
- reg = <0x00 0x20 0x100 0x80>;
- fsl,liodn = <0x03c>;
- fsl,rtic-region = <0x12345678 0x12345678 0x12345678>;
- };
-
-=====================================================================
-Secure Non-Volatile Storage (SNVS) Node
-
- Node defines address range and the associated
- interrupt for the SNVS function. This function
- monitors security state information & reports
- security violations. This also included rtc,
- system power off and ON/OFF key.
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0-mon" and "syscon".
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical
- address and length of the SEC4 configuration
- registers.
-
- - #address-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing physical addresses in child nodes. Must
- have a value of 1.
-
- - #size-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing the size of physical addresses in
- child nodes. Must have a value of 1.
-
- - ranges
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical address
- range of the SNVS register space. A triplet that includes
- the child address, parent address, & length.
-
- - interrupts
- Usage: optional
- Value type: <prop_encoded-array>
- Definition: Specifies the interrupts generated by this
- device. The value of the interrupts property
- consists of one interrupt specifier. The format
- of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
-EXAMPLE
- sec_mon@314000 {
- compatible = "fsl,sec-v4.0-mon", "syscon";
- reg = <0x314000 0x1000>;
- ranges = <0 0x314000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <93 2>;
- };
-
-=====================================================================
-Secure Non-Volatile Storage (SNVS) Low Power (LP) RTC Node
-
- A SNVS child node that defines SNVS LP RTC.
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v4.0-mon-rtc-lp".
-
- - interrupts
- Usage: required
- Value type: <prop_encoded-array>
- Definition: Specifies the interrupts generated by this
- device. The value of the interrupts property
- consists of one interrupt specifier. The format
- of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
- - regmap
- Usage: required
- Value type: <phandle>
- Definition: this is phandle to the register map node.
-
- - offset
- Usage: option
- value type: <u32>
- Definition: LP register offset. default it is 0x34.
-
- - clocks
- Usage: optional, required if SNVS LP RTC requires explicit
- enablement of clocks
- Value type: <prop_encoded-array>
- Definition: a clock specifier describing the clock required for
- enabling and disabling SNVS LP RTC.
-
- - clock-names
- Usage: optional, required if SNVS LP RTC requires explicit
- enablement of clocks
- Value type: <string>
- Definition: clock name string should be "snvs-rtc".
-
-EXAMPLE
- sec_mon_rtc_lp@1 {
- compatible = "fsl,sec-v4.0-mon-rtc-lp";
- interrupts = <93 2>;
- regmap = <&snvs>;
- offset = <0x34>;
- clocks = <&clks IMX7D_SNVS_CLK>;
- clock-names = "snvs-rtc";
- };
-
-=====================================================================
-System ON/OFF key driver
-
- The snvs-pwrkey is designed to enable POWER key function which controlled
- by SNVS ONOFF, the driver can report the status of POWER key and wakeup
- system if pressed after system suspend.
-
- - compatible:
- Usage: required
- Value type: <string>
- Definition: Mush include "fsl,sec-v4.0-pwrkey".
-
- - interrupts:
- Usage: required
- Value type: <prop_encoded-array>
- Definition: The SNVS ON/OFF interrupt number to the CPU(s).
-
- - linux,keycode:
- Usage: option
- Value type: <int>
- Definition: Keycode to emit, KEY_POWER by default.
-
- - wakeup-source:
- Usage: option
- Value type: <boo>
- Definition: Button can wake-up the system.
-
- - regmap:
- Usage: required:
- Value type: <phandle>
- Definition: this is phandle to the register map node.
-
-EXAMPLE:
- snvs-pwrkey@020cc000 {
- compatible = "fsl,sec-v4.0-pwrkey";
- regmap = <&snvs>;
- interrupts = <0 4 0x4>
- linux,keycode = <116>; /* KEY_POWER */
- wakeup-source;
- };
-
-=====================================================================
-FULL EXAMPLE
-
- crypto: crypto@300000 {
- compatible = "fsl,sec-v4.0";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x300000 0x10000>;
- ranges = <0 0x300000 0x10000>;
- interrupt-parent = <&mpic>;
- interrupts = <92 2>;
-
- sec_jr0: jr@1000 {
- compatible = "fsl,sec-v4.0-job-ring";
- reg = <0x1000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <88 2>;
- };
-
- sec_jr1: jr@2000 {
- compatible = "fsl,sec-v4.0-job-ring";
- reg = <0x2000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <89 2>;
- };
-
- sec_jr2: jr@3000 {
- compatible = "fsl,sec-v4.0-job-ring";
- reg = <0x3000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <90 2>;
- };
-
- sec_jr3: jr@4000 {
- compatible = "fsl,sec-v4.0-job-ring";
- reg = <0x4000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <91 2>;
- };
-
- rtic@6000 {
- compatible = "fsl,sec-v4.0-rtic";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0x6000 0x100>;
- ranges = <0x0 0x6100 0xe00>;
-
- rtic_a: rtic-a@0 {
- compatible = "fsl,sec-v4.0-rtic-memory";
- reg = <0x00 0x20 0x100 0x80>;
- };
-
- rtic_b: rtic-b@20 {
- compatible = "fsl,sec-v4.0-rtic-memory";
- reg = <0x20 0x20 0x200 0x80>;
- };
-
- rtic_c: rtic-c@40 {
- compatible = "fsl,sec-v4.0-rtic-memory";
- reg = <0x40 0x20 0x300 0x80>;
- };
-
- rtic_d: rtic-d@60 {
- compatible = "fsl,sec-v4.0-rtic-memory";
- reg = <0x60 0x20 0x500 0x80>;
- };
- };
- };
-
- sec_mon: sec_mon@314000 {
- compatible = "fsl,sec-v4.0-mon";
- reg = <0x314000 0x1000>;
- ranges = <0 0x314000 0x1000>;
-
- sec_mon_rtc_lp@34 {
- compatible = "fsl,sec-v4.0-mon-rtc-lp";
- regmap = <&sec_mon>;
- offset = <0x34>;
- interrupts = <93 2>;
- clocks = <&clks IMX7D_SNVS_CLK>;
- clock-names = "snvs-rtc";
- };
-
- snvs-pwrkey@020cc000 {
- compatible = "fsl,sec-v4.0-pwrkey";
- regmap = <&sec_mon>;
- interrupts = <0 4 0x4>;
- linux,keycode = <116>; /* KEY_POWER */
- wakeup-source;
- };
- };
-
-=====================================================================
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec6.txt b/Documentation/devicetree/bindings/crypto/fsl-sec6.txt
deleted file mode 100644
index 73b0eb950bb3..000000000000
--- a/Documentation/devicetree/bindings/crypto/fsl-sec6.txt
+++ /dev/null
@@ -1,157 +0,0 @@
-SEC 6 is as Freescale's Cryptographic Accelerator and Assurance Module (CAAM).
-Currently Freescale powerpc chip C29X is embedded with SEC 6.
-SEC 6 device tree binding include:
- -SEC 6 Node
- -Job Ring Node
- -Full Example
-
-=====================================================================
-SEC 6 Node
-
-Description
-
- Node defines the base address of the SEC 6 block.
- This block specifies the address range of all global
- configuration registers for the SEC 6 block.
- For example, In C293, we could see three SEC 6 node.
-
-PROPERTIES
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v6.0".
-
- - fsl,sec-era
- Usage: optional
- Value type: <u32>
- Definition: A standard property. Define the 'ERA' of the SEC
- device.
-
- - #address-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing physical addresses in child nodes.
-
- - #size-cells
- Usage: required
- Value type: <u32>
- Definition: A standard property. Defines the number of cells
- for representing the size of physical addresses in
- child nodes.
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical
- address and length of the SEC 6 configuration registers.
-
- - ranges
- Usage: required
- Value type: <prop-encoded-array>
- Definition: A standard property. Specifies the physical address
- range of the SEC 6.0 register space (-SNVS not included). A
- triplet that includes the child address, parent address, &
- length.
-
- Note: All other standard properties (see the Devicetree Specification)
- are allowed but are optional.
-
-EXAMPLE
- crypto@a0000 {
- compatible = "fsl,sec-v6.0";
- fsl,sec-era = <6>;
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xa0000 0x20000>;
- ranges = <0 0xa0000 0x20000>;
- };
-
-=====================================================================
-Job Ring (JR) Node
-
- Child of the crypto node defines data processing interface to SEC 6
- across the peripheral bus for purposes of processing
- cryptographic descriptors. The specified address
- range can be made visible to one (or more) cores.
- The interrupt defined for this node is controlled within
- the address range of this node.
-
- - compatible
- Usage: required
- Value type: <string>
- Definition: Must include "fsl,sec-v6.0-job-ring".
-
- - reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: Specifies a two JR parameters: an offset from
- the parent physical address and the length the JR registers.
-
- - interrupts
- Usage: required
- Value type: <prop_encoded-array>
- Definition: Specifies the interrupts generated by this
- device. The value of the interrupts property
- consists of one interrupt specifier. The format
- of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
-EXAMPLE
- jr@1000 {
- compatible = "fsl,sec-v6.0-job-ring";
- reg = <0x1000 0x1000>;
- interrupts = <49 2 0 0>;
- };
-
-===================================================================
-Full Example
-
-Since some chips may contain more than one SEC, the dtsi contains
-only the node contents, not the node itself. A chip using the SEC
-should include the dtsi inside each SEC node. Example:
-
-In qoriq-sec6.0.dtsi:
-
- compatible = "fsl,sec-v6.0";
- fsl,sec-era = <6>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- jr@1000 {
- compatible = "fsl,sec-v6.0-job-ring",
- "fsl,sec-v5.2-job-ring",
- "fsl,sec-v5.0-job-ring",
- "fsl,sec-v4.4-job-ring",
- "fsl,sec-v4.0-job-ring";
- reg = <0x1000 0x1000>;
- };
-
- jr@2000 {
- compatible = "fsl,sec-v6.0-job-ring",
- "fsl,sec-v5.2-job-ring",
- "fsl,sec-v5.0-job-ring",
- "fsl,sec-v4.4-job-ring",
- "fsl,sec-v4.0-job-ring";
- reg = <0x2000 0x1000>;
- };
-
-In the C293 device tree, we add the include of public property:
-
- crypto@a0000 {
- /include/ "qoriq-sec6.0.dtsi"
- }
-
- crypto@a0000 {
- reg = <0xa0000 0x20000>;
- ranges = <0 0xa0000 0x20000>;
-
- jr@1000 {
- interrupts = <49 2 0 0>;
- };
-
- jr@2000 {
- interrupts = <50 2 0 0>;
- };
- };
diff --git a/Documentation/devicetree/bindings/crypto/hisilicon,hip06-sec.yaml b/Documentation/devicetree/bindings/crypto/hisilicon,hip06-sec.yaml
new file mode 100644
index 000000000000..2bfac9d1c020
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/hisilicon,hip06-sec.yaml
@@ -0,0 +1,134 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/hisilicon,hip06-sec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Hisilicon hip06/hip07 Security Accelerator
+
+maintainers:
+ - Jonathan Cameron <Jonathan.Cameron@huawei.com>
+
+properties:
+ compatible:
+ enum:
+ - hisilicon,hip06-sec
+ - hisilicon,hip07-sec
+
+ reg:
+ items:
+ - description: Registers for backend processing engines
+ - description: Registers for common functionality
+ - description: Registers for queue 0
+ - description: Registers for queue 1
+ - description: Registers for queue 2
+ - description: Registers for queue 3
+ - description: Registers for queue 4
+ - description: Registers for queue 5
+ - description: Registers for queue 6
+ - description: Registers for queue 7
+ - description: Registers for queue 8
+ - description: Registers for queue 9
+ - description: Registers for queue 10
+ - description: Registers for queue 11
+ - description: Registers for queue 12
+ - description: Registers for queue 13
+ - description: Registers for queue 14
+ - description: Registers for queue 15
+
+ interrupts:
+ items:
+ - description: SEC unit error queue interrupt
+ - description: Completion interrupt for queue 0
+ - description: Error interrupt for queue 0
+ - description: Completion interrupt for queue 1
+ - description: Error interrupt for queue 1
+ - description: Completion interrupt for queue 2
+ - description: Error interrupt for queue 2
+ - description: Completion interrupt for queue 3
+ - description: Error interrupt for queue 3
+ - description: Completion interrupt for queue 4
+ - description: Error interrupt for queue 4
+ - description: Completion interrupt for queue 5
+ - description: Error interrupt for queue 5
+ - description: Completion interrupt for queue 6
+ - description: Error interrupt for queue 6
+ - description: Completion interrupt for queue 7
+ - description: Error interrupt for queue 7
+ - description: Completion interrupt for queue 8
+ - description: Error interrupt for queue 8
+ - description: Completion interrupt for queue 9
+ - description: Error interrupt for queue 9
+ - description: Completion interrupt for queue 10
+ - description: Error interrupt for queue 10
+ - description: Completion interrupt for queue 11
+ - description: Error interrupt for queue 11
+ - description: Completion interrupt for queue 12
+ - description: Error interrupt for queue 12
+ - description: Completion interrupt for queue 13
+ - description: Error interrupt for queue 13
+ - description: Completion interrupt for queue 14
+ - description: Error interrupt for queue 14
+ - description: Completion interrupt for queue 15
+ - description: Error interrupt for queue 15
+
+ dma-coherent: true
+
+ iommus:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - dma-coherent
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ crypto@400d2000000 {
+ compatible = "hisilicon,hip07-sec";
+ reg = <0x400 0xd0000000 0x0 0x10000
+ 0x400 0xd2000000 0x0 0x10000
+ 0x400 0xd2010000 0x0 0x10000
+ 0x400 0xd2020000 0x0 0x10000
+ 0x400 0xd2030000 0x0 0x10000
+ 0x400 0xd2040000 0x0 0x10000
+ 0x400 0xd2050000 0x0 0x10000
+ 0x400 0xd2060000 0x0 0x10000
+ 0x400 0xd2070000 0x0 0x10000
+ 0x400 0xd2080000 0x0 0x10000
+ 0x400 0xd2090000 0x0 0x10000
+ 0x400 0xd20a0000 0x0 0x10000
+ 0x400 0xd20b0000 0x0 0x10000
+ 0x400 0xd20c0000 0x0 0x10000
+ 0x400 0xd20d0000 0x0 0x10000
+ 0x400 0xd20e0000 0x0 0x10000
+ 0x400 0xd20f0000 0x0 0x10000
+ 0x400 0xd2100000 0x0 0x10000>;
+ interrupts = <576 4>,
+ <577 1>, <578 4>,
+ <579 1>, <580 4>,
+ <581 1>, <582 4>,
+ <583 1>, <584 4>,
+ <585 1>, <586 4>,
+ <587 1>, <588 4>,
+ <589 1>, <590 4>,
+ <591 1>, <592 4>,
+ <593 1>, <594 4>,
+ <595 1>, <596 4>,
+ <597 1>, <598 4>,
+ <599 1>, <600 4>,
+ <601 1>, <602 4>,
+ <603 1>, <604 4>,
+ <605 1>, <606 4>,
+ <607 1>, <608 4>;
+ dma-coherent;
+ iommus = <&p1_smmu_alg_a 0x600>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt b/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt
deleted file mode 100644
index d28fd1af01b4..000000000000
--- a/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt
+++ /dev/null
@@ -1,67 +0,0 @@
-* Hisilicon hip07 Security Accelerator (SEC)
-
-Required properties:
-- compatible: Must contain one of
- - "hisilicon,hip06-sec"
- - "hisilicon,hip07-sec"
-- reg: Memory addresses and lengths of the memory regions through which
- this device is controlled.
- Region 0 has registers to control the backend processing engines.
- Region 1 has registers for functionality common to all queues.
- Regions 2-18 have registers for the 16 individual queues which are isolated
- both in hardware and within the driver.
-- interrupts: Interrupt specifiers.
- Refer to interrupt-controller/interrupts.txt for generic interrupt client node
- bindings.
- Interrupt 0 is for the SEC unit error queue.
- Interrupt 2N + 1 is the completion interrupt for queue N.
- Interrupt 2N + 2 is the error interrupt for queue N.
-- dma-coherent: The driver assumes coherent dma is possible.
-
-Optional properties:
-- iommus: The SEC units are behind smmu-v3 iommus.
- Refer to iommu/arm,smmu-v3.txt for more information.
-
-Example:
-
-p1_sec_a: crypto@400d2000000 {
- compatible = "hisilicon,hip07-sec";
- reg = <0x400 0xd0000000 0x0 0x10000
- 0x400 0xd2000000 0x0 0x10000
- 0x400 0xd2010000 0x0 0x10000
- 0x400 0xd2020000 0x0 0x10000
- 0x400 0xd2030000 0x0 0x10000
- 0x400 0xd2040000 0x0 0x10000
- 0x400 0xd2050000 0x0 0x10000
- 0x400 0xd2060000 0x0 0x10000
- 0x400 0xd2070000 0x0 0x10000
- 0x400 0xd2080000 0x0 0x10000
- 0x400 0xd2090000 0x0 0x10000
- 0x400 0xd20a0000 0x0 0x10000
- 0x400 0xd20b0000 0x0 0x10000
- 0x400 0xd20c0000 0x0 0x10000
- 0x400 0xd20d0000 0x0 0x10000
- 0x400 0xd20e0000 0x0 0x10000
- 0x400 0xd20f0000 0x0 0x10000
- 0x400 0xd2100000 0x0 0x10000>;
- interrupt-parent = <&p1_mbigen_sec_a>;
- iommus = <&p1_smmu_alg_a 0x600>;
- dma-coherent;
- interrupts = <576 4>,
- <577 1>, <578 4>,
- <579 1>, <580 4>,
- <581 1>, <582 4>,
- <583 1>, <584 4>,
- <585 1>, <586 4>,
- <587 1>, <588 4>,
- <589 1>, <590 4>,
- <591 1>, <592 4>,
- <593 1>, <594 4>,
- <595 1>, <596 4>,
- <597 1>, <598 4>,
- <599 1>, <600 4>,
- <601 1>, <602 4>,
- <603 1>, <604 4>,
- <605 1>, <606 4>,
- <607 1>, <608 4>;
-};
diff --git a/Documentation/devicetree/bindings/crypto/img,hash-accelerator.yaml b/Documentation/devicetree/bindings/crypto/img,hash-accelerator.yaml
new file mode 100644
index 000000000000..46617561ef94
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/img,hash-accelerator.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/img,hash-accelerator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Imagination Technologies hardware hash accelerator
+
+maintainers:
+ - James Hartley <james.hartley@imgtec.com>
+
+description:
+ The hash accelerator provides hardware hashing acceleration for
+ SHA1, SHA224, SHA256 and MD5 hashes.
+
+properties:
+ compatible:
+ const: img,hash-accelerator
+
+ reg:
+ items:
+ - description: Register base address and size
+ - description: DMA port specifier
+
+ interrupts:
+ maxItems: 1
+
+ dmas:
+ maxItems: 1
+
+ dma-names:
+ items:
+ - const: tx
+
+ clocks:
+ items:
+ - description: System clock for hash block registers
+ - description: Hash clock for data path
+
+ clock-names:
+ items:
+ - const: sys
+ - const: hash
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - dmas
+ - dma-names
+ - clocks
+ - clock-names
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/mips-gic.h>
+ #include <dt-bindings/clock/pistachio-clk.h>
+
+ hash@18149600 {
+ compatible = "img,hash-accelerator";
+ reg = <0x18149600 0x100>, <0x18101100 0x4>;
+ interrupts = <GIC_SHARED 59 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&dma 8 0xffffffff 0>;
+ dma-names = "tx";
+ clocks = <&cr_periph SYS_CLK_HASH>, <&clk_periph PERIPH_CLK_ROM>;
+ clock-names = "sys", "hash";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/img-hash.txt b/Documentation/devicetree/bindings/crypto/img-hash.txt
deleted file mode 100644
index 91a3d757d641..000000000000
--- a/Documentation/devicetree/bindings/crypto/img-hash.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-Imagination Technologies hardware hash accelerator
-
-The hash accelerator provides hardware hashing acceleration for
-SHA1, SHA224, SHA256 and MD5 hashes
-
-Required properties:
-
-- compatible : "img,hash-accelerator"
-- reg : Offset and length of the register set for the module, and the DMA port
-- interrupts : The designated IRQ line for the hashing module.
-- dmas : DMA specifier as per Documentation/devicetree/bindings/dma/dma.txt
-- dma-names : Should be "tx"
-- clocks : Clock specifiers
-- clock-names : "sys" Used to clock the hash block registers
- "hash" Used to clock data through the accelerator
-
-Example:
-
- hash: hash@18149600 {
- compatible = "img,hash-accelerator";
- reg = <0x18149600 0x100>, <0x18101100 0x4>;
- interrupts = <GIC_SHARED 59 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&dma 8 0xffffffff 0>;
- dma-names = "tx";
- clocks = <&cr_periph SYS_CLK_HASH>, <&clk_periph PERIPH_CLK_ROM>;
- clock-names = "sys", "hash";
- };
diff --git a/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml
new file mode 100644
index 000000000000..997bf9717f9e
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/inside-secure,safexcel-eip93.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Inside Secure SafeXcel EIP-93 cryptographic engine
+
+maintainers:
+ - Christian Marangi <ansuelsmth@gmail.com>
+
+description: |
+ The Inside Secure SafeXcel EIP-93 is a cryptographic engine IP block
+ integrated in varios devices with very different and generic name from
+ PKTE to simply vendor+EIP93. The real IP under the hood is actually
+ developed by Inside Secure and given to license to vendors.
+
+ The IP block is sold with different model based on what feature are
+ needed and are identified with the final letter. Each letter correspond
+ to a specific set of feature and multiple letter reflect the sum of the
+ feature set.
+
+ EIP-93 models:
+ - EIP-93i: (basic) DES/Triple DES, AES, PRNG, IPsec ESP, SRTP, SHA1
+ - EIP-93ie: i + SHA224/256, AES-192/256
+ - EIP-93is: i + SSL/DTLS/DTLS, MD5, ARC4
+ - EIP-93ies: i + e + s
+ - EIP-93iw: i + AES-XCB-MAC, AES-CCM
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: airoha,en7581-eip93
+ - const: inside-secure,safexcel-eip93ies
+ - items:
+ - not: {}
+ description: Need a SoC specific compatible
+ - enum:
+ - inside-secure,safexcel-eip93i
+ - inside-secure,safexcel-eip93ie
+ - inside-secure,safexcel-eip93is
+ - inside-secure,safexcel-eip93iw
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ crypto@1e004000 {
+ compatible = "airoha,en7581-eip93", "inside-secure,safexcel-eip93ies";
+ reg = <0x1fb70000 0x1000>;
+
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.yaml b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.yaml
new file mode 100644
index 000000000000..343e2d04c797
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/inside-secure,safexcel.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Inside Secure SafeXcel cryptographic engine
+
+maintainers:
+ - Antoine Tenart <atenart@kernel.org>
+
+properties:
+ compatible:
+ oneOf:
+ - const: inside-secure,safexcel-eip197b
+ - const: inside-secure,safexcel-eip197d
+ - const: inside-secure,safexcel-eip97ies
+ - const: inside-secure,safexcel-eip197
+ description: Equivalent of inside-secure,safexcel-eip197b
+ deprecated: true
+ - const: inside-secure,safexcel-eip97
+ description: Equivalent of inside-secure,safexcel-eip97ies
+ deprecated: true
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 6
+
+ interrupt-names:
+ items:
+ - const: ring0
+ - const: ring1
+ - const: ring2
+ - const: ring3
+ - const: eip
+ - const: mem
+
+ clocks:
+ minItems: 1
+ maxItems: 2
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: core
+ - const: reg
+
+ dma-coherent: true
+
+required:
+ - reg
+ - interrupts
+ - interrupt-names
+
+allOf:
+ - if:
+ properties:
+ clocks:
+ minItems: 2
+ then:
+ properties:
+ clock-names:
+ minItems: 2
+ required:
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ crypto@800000 {
+ compatible = "inside-secure,safexcel-eip197b";
+ reg = <0x800000 0x200000>;
+ interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ring0", "ring1", "ring2", "ring3", "eip", "mem";
+ clocks = <&cpm_syscon0 1 26>;
+ clock-names = "core";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt b/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt
deleted file mode 100644
index 3bbf144c9988..000000000000
--- a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-Inside Secure SafeXcel cryptographic engine
-
-Required properties:
-- compatible: Should be "inside-secure,safexcel-eip197b",
- "inside-secure,safexcel-eip197d" or
- "inside-secure,safexcel-eip97ies".
-- reg: Base physical address of the engine and length of memory mapped region.
-- interrupts: Interrupt numbers for the rings and engine.
-- interrupt-names: Should be "ring0", "ring1", "ring2", "ring3", "eip", "mem".
-
-Optional properties:
-- clocks: Reference to the crypto engine clocks, the second clock is
- needed for the Armada 7K/8K SoCs.
-- clock-names: mandatory if there is a second clock, in this case the
- name must be "core" for the first clock and "reg" for
- the second one.
-
-Backward compatibility:
-Two compatibles are kept for backward compatibility, but shouldn't be used for
-new submissions:
-- "inside-secure,safexcel-eip197" is equivalent to
- "inside-secure,safexcel-eip197b".
-- "inside-secure,safexcel-eip97" is equivalent to
- "inside-secure,safexcel-eip97ies".
-
-Example:
-
- crypto: crypto@800000 {
- compatible = "inside-secure,safexcel-eip197b";
- reg = <0x800000 0x200000>;
- interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "mem", "ring0", "ring1", "ring2", "ring3",
- "eip";
- clocks = <&cpm_syscon0 1 26>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml b/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml
index e0fe63957888..a4006237aa89 100644
--- a/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml
+++ b/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml
@@ -2,8 +2,8 @@
# Copyright 2018 Linaro Ltd.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/crypto/intel,ixp4xx-crypto.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/crypto/intel,ixp4xx-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Intel IXP4xx cryptographic engine
@@ -21,7 +21,7 @@ properties:
const: intel,ixp4xx-crypto
intel,npe-handle:
- $ref: '/schemas/types.yaml#/definitions/phandle-array'
+ $ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to the NPE this crypto engine
diff --git a/Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml b/Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml
new file mode 100644
index 000000000000..b44d36c50ec4
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/marvell,orion-crypto.yaml
@@ -0,0 +1,133 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/marvell,orion-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Marvell Cryptographic Engines And Security Accelerator
+
+maintainers:
+ - Andrew Lunn <andrew@lunn.ch>
+ - Boris Brezillon <bbrezillon@kernel.org>
+
+description: |
+ Marvell Cryptographic Engines And Security Accelerator
+
+properties:
+ compatible:
+ enum:
+ - marvell,armada-370-crypto
+ - marvell,armada-xp-crypto
+ - marvell,armada-375-crypto
+ - marvell,armada-38x-crypto
+ - marvell,dove-crypto
+ - marvell,kirkwood-crypto
+ - marvell,orion-crypto
+
+ reg:
+ minItems: 1
+ items:
+ - description: Registers region
+ - description: SRAM region
+ deprecated: true
+
+ reg-names:
+ minItems: 1
+ items:
+ - const: regs
+ - const: sram
+ deprecated: true
+
+ interrupts:
+ description: One interrupt for each CESA engine
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ description: One or two clocks for each CESA engine
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: cesa0
+ - const: cesa1
+ - const: cesaz0
+ - const: cesaz1
+
+ marvell,crypto-srams:
+ description: Phandle(s) to crypto SRAM.
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ minItems: 1
+ maxItems: 2
+ items:
+ maxItems: 1
+
+ marvell,crypto-sram-size:
+ description: SRAM size reserved for crypto operations.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0x800
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - marvell,crypto-srams
+
+allOf:
+ - if:
+ not:
+ properties:
+ compatible:
+ enum:
+ - marvell,kirkwood-crypto
+ - marvell,orion-crypto
+ then:
+ required:
+ - clocks
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - marvell,armada-370-crypto
+ - marvell,armada-375-crypto
+ - marvell,armada-38x-crypto
+ - marvell,armada-xp-crypto
+ then:
+ required:
+ - clock-names
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - marvell,armada-375-crypto
+ - marvell,armada-38x-crypto
+ then:
+ properties:
+ clocks:
+ minItems: 4
+ clock-names:
+ minItems: 4
+ else:
+ properties:
+ clocks:
+ maxItems: 2
+ clock-names:
+ maxItems: 2
+
+additionalProperties: false
+
+examples:
+ - |
+ crypto@30000 {
+ compatible = "marvell,orion-crypto";
+ reg = <0x30000 0x10000>;
+ reg-names = "regs";
+ interrupts = <22>;
+ marvell,crypto-srams = <&crypto_sram>;
+ marvell,crypto-sram-size = <0x600>;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/marvell-cesa.txt b/Documentation/devicetree/bindings/crypto/marvell-cesa.txt
deleted file mode 100644
index 28d3f2496b89..000000000000
--- a/Documentation/devicetree/bindings/crypto/marvell-cesa.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-Marvell Cryptographic Engines And Security Accelerator
-
-Required properties:
-- compatible: should be one of the following string
- "marvell,orion-crypto"
- "marvell,kirkwood-crypto"
- "marvell,dove-crypto"
- "marvell,armada-370-crypto"
- "marvell,armada-xp-crypto"
- "marvell,armada-375-crypto"
- "marvell,armada-38x-crypto"
-- reg: base physical address of the engine and length of memory mapped
- region. Can also contain an entry for the SRAM attached to the CESA,
- but this representation is deprecated and marvell,crypto-srams should
- be used instead
-- reg-names: "regs". Can contain an "sram" entry, but this representation
- is deprecated and marvell,crypto-srams should be used instead
-- interrupts: interrupt number
-- clocks: reference to the crypto engines clocks. This property is not
- required for orion and kirkwood platforms
-- clock-names: "cesaX" and "cesazX", X should be replaced by the crypto engine
- id.
- This property is not required for the orion and kirkwoord
- platforms.
- "cesazX" clocks are not required on armada-370 platforms
-- marvell,crypto-srams: phandle to crypto SRAM definitions
-
-Optional properties:
-- marvell,crypto-sram-size: SRAM size reserved for crypto operations, if not
- specified the whole SRAM is used (2KB)
-
-
-Examples:
-
- crypto@90000 {
- compatible = "marvell,armada-xp-crypto";
- reg = <0x90000 0x10000>;
- reg-names = "regs";
- interrupts = <48>, <49>;
- clocks = <&gateclk 23>, <&gateclk 23>;
- clock-names = "cesa0", "cesa1";
- marvell,crypto-srams = <&crypto_sram0>, <&crypto_sram1>;
- marvell,crypto-sram-size = <0x600>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/mediatek-crypto.txt b/Documentation/devicetree/bindings/crypto/mediatek-crypto.txt
deleted file mode 100644
index 450da3661cad..000000000000
--- a/Documentation/devicetree/bindings/crypto/mediatek-crypto.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-MediaTek cryptographic accelerators
-
-Required properties:
-- compatible: Should be "mediatek,eip97-crypto"
-- reg: Address and length of the register set for the device
-- interrupts: Should contain the five crypto engines interrupts in numeric
- order. These are global system and four descriptor rings.
-- clocks: the clock used by the core
-- clock-names: Must contain "cryp".
-- power-domains: Must contain a reference to the PM domain.
-
-
-Example:
- crypto: crypto@1b240000 {
- compatible = "mediatek,eip97-crypto";
- reg = <0 0x1b240000 0 0x20000>;
- interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_LOW>,
- <GIC_SPI 83 IRQ_TYPE_LEVEL_LOW>,
- <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>,
- <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>,
- <GIC_SPI 97 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&ethsys CLK_ETHSYS_CRYPTO>;
- clock-names = "cryp";
- power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/mv_cesa.txt b/Documentation/devicetree/bindings/crypto/mv_cesa.txt
deleted file mode 100644
index d9b92e2f3138..000000000000
--- a/Documentation/devicetree/bindings/crypto/mv_cesa.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Marvell Cryptographic Engines And Security Accelerator
-
-Required properties:
-- compatible: should be one of the following string
- "marvell,orion-crypto"
- "marvell,kirkwood-crypto"
- "marvell,dove-crypto"
-- reg: base physical address of the engine and length of memory mapped
- region. Can also contain an entry for the SRAM attached to the CESA,
- but this representation is deprecated and marvell,crypto-srams should
- be used instead
-- reg-names: "regs". Can contain an "sram" entry, but this representation
- is deprecated and marvell,crypto-srams should be used instead
-- interrupts: interrupt number
-- clocks: reference to the crypto engines clocks. This property is only
- required for Dove platforms
-- marvell,crypto-srams: phandle to crypto SRAM definitions
-
-Optional properties:
-- marvell,crypto-sram-size: SRAM size reserved for crypto operations, if not
- specified the whole SRAM is used (2KB)
-
-Examples:
-
- crypto@30000 {
- compatible = "marvell,orion-crypto";
- reg = <0x30000 0x10000>;
- reg-names = "regs";
- interrupts = <22>;
- marvell,crypto-srams = <&crypto_sram>;
- marvell,crypto-sram-size = <0x600>;
- };
diff --git a/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml
new file mode 100644
index 000000000000..cb47ae2889b6
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-aes.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/nvidia,tegra234-se-aes.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra Security Engine for AES algorithms
+
+description:
+ The Tegra Security Engine accelerates the following AES encryption/decryption
+ algorithms - AES-ECB, AES-CBC, AES-OFB, AES-XTS, AES-CTR, AES-GCM, AES-CCM,
+ AES-CMAC
+
+maintainers:
+ - Akhil R <akhilrajeev@nvidia.com>
+
+properties:
+ compatible:
+ const: nvidia,tegra234-se-aes
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ iommus:
+ maxItems: 1
+
+ dma-coherent: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - iommus
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/memory/tegra234-mc.h>
+ #include <dt-bindings/clock/tegra234-clock.h>
+
+ crypto@15820000 {
+ compatible = "nvidia,tegra234-se-aes";
+ reg = <0x15820000 0x10000>;
+ clocks = <&bpmp TEGRA234_CLK_SE>;
+ iommus = <&smmu TEGRA234_SID_SES_SE1>;
+ dma-coherent;
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml
new file mode 100644
index 000000000000..f57ef10645e2
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/nvidia,tegra234-se-hash.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/nvidia,tegra234-se-hash.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra Security Engine for HASH algorithms
+
+description:
+ The Tegra Security HASH Engine accelerates the following HASH functions -
+ SHA1, SHA224, SHA256, SHA384, SHA512, SHA3-224, SHA3-256, SHA3-384, SHA3-512
+ HMAC(SHA224), HMAC(SHA256), HMAC(SHA384), HMAC(SHA512)
+
+maintainers:
+ - Akhil R <akhilrajeev@nvidia.com>
+
+properties:
+ compatible:
+ const: nvidia,tegra234-se-hash
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ iommus:
+ maxItems: 1
+
+ dma-coherent: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - iommus
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/memory/tegra234-mc.h>
+ #include <dt-bindings/clock/tegra234-clock.h>
+
+ crypto@15840000 {
+ compatible = "nvidia,tegra234-se-hash";
+ reg = <0x15840000 0x10000>;
+ clocks = <&bpmp TEGRA234_CLK_SE>;
+ iommus = <&smmu TEGRA234_SID_SES_SE2>;
+ dma-coherent;
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/omap-aes.txt b/Documentation/devicetree/bindings/crypto/omap-aes.txt
deleted file mode 100644
index fd9717653cbb..000000000000
--- a/Documentation/devicetree/bindings/crypto/omap-aes.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-OMAP SoC AES crypto Module
-
-Required properties:
-
-- compatible : Should contain entries for this and backward compatible
- AES versions:
- - "ti,omap2-aes" for OMAP2.
- - "ti,omap3-aes" for OMAP3.
- - "ti,omap4-aes" for OMAP4 and AM33XX.
- Note that the OMAP2 and 3 versions are compatible (OMAP3 supports
- more algorithms) but they are incompatible with OMAP4.
-- ti,hwmods: Name of the hwmod associated with the AES module
-- reg : Offset and length of the register set for the module
-- interrupts : the interrupt-specifier for the AES module.
-
-Optional properties:
-- dmas: DMA specifiers for tx and rx dma. See the DMA client binding,
- Documentation/devicetree/bindings/dma/dma.txt
-- dma-names: DMA request names should include "tx" and "rx" if present.
-
-Example:
- /* AM335x */
- aes: aes@53500000 {
- compatible = "ti,omap4-aes";
- ti,hwmods = "aes";
- reg = <0x53500000 0xa0>;
- interrupts = <102>;
- dmas = <&edma 6>,
- <&edma 5>;
- dma-names = "tx", "rx";
- };
diff --git a/Documentation/devicetree/bindings/crypto/omap-des.txt b/Documentation/devicetree/bindings/crypto/omap-des.txt
deleted file mode 100644
index e8c63bf2e16d..000000000000
--- a/Documentation/devicetree/bindings/crypto/omap-des.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-OMAP SoC DES crypto Module
-
-Required properties:
-
-- compatible : Should contain "ti,omap4-des"
-- ti,hwmods: Name of the hwmod associated with the DES module
-- reg : Offset and length of the register set for the module
-- interrupts : the interrupt-specifier for the DES module
-- clocks : A phandle to the functional clock node of the DES module
- corresponding to each entry in clock-names
-- clock-names : Name of the functional clock, should be "fck"
-
-Optional properties:
-- dmas: DMA specifiers for tx and rx dma. See the DMA client binding,
- Documentation/devicetree/bindings/dma/dma.txt
- Each entry corresponds to an entry in dma-names
-- dma-names: DMA request names should include "tx" and "rx" if present
-
-Example:
- /* DRA7xx SoC */
- des: des@480a5000 {
- compatible = "ti,omap4-des";
- ti,hwmods = "des";
- reg = <0x480a5000 0xa0>;
- interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&sdma 117>, <&sdma 116>;
- dma-names = "tx", "rx";
- clocks = <&l3_iclk_div>;
- clock-names = "fck";
- };
diff --git a/Documentation/devicetree/bindings/crypto/omap-sham.txt b/Documentation/devicetree/bindings/crypto/omap-sham.txt
deleted file mode 100644
index ad9115569611..000000000000
--- a/Documentation/devicetree/bindings/crypto/omap-sham.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-OMAP SoC SHA crypto Module
-
-Required properties:
-
-- compatible : Should contain entries for this and backward compatible
- SHAM versions:
- - "ti,omap2-sham" for OMAP2 & OMAP3.
- - "ti,omap4-sham" for OMAP4 and AM33XX.
- - "ti,omap5-sham" for OMAP5, DRA7 and AM43XX.
-- ti,hwmods: Name of the hwmod associated with the SHAM module
-- reg : Offset and length of the register set for the module
-- interrupts : the interrupt-specifier for the SHAM module.
-
-Optional properties:
-- dmas: DMA specifiers for the rx dma. See the DMA client binding,
- Documentation/devicetree/bindings/dma/dma.txt
-- dma-names: DMA request name. Should be "rx" if a dma is present.
-
-Example:
- /* AM335x */
- sham: sham@53100000 {
- compatible = "ti,omap4-sham";
- ti,hwmods = "sham";
- reg = <0x53100000 0x200>;
- interrupts = <109>;
- dmas = <&edma 36>;
- dma-names = "rx";
- };
diff --git a/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml
new file mode 100644
index 000000000000..c3408dcf5d20
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/qcom,inline-crypto-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. (QTI) Inline Crypto Engine
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - qcom,kaanapali-inline-crypto-engine
+ - qcom,qcs8300-inline-crypto-engine
+ - qcom,sa8775p-inline-crypto-engine
+ - qcom,sc7180-inline-crypto-engine
+ - qcom,sc7280-inline-crypto-engine
+ - qcom,sm8450-inline-crypto-engine
+ - qcom,sm8550-inline-crypto-engine
+ - qcom,sm8650-inline-crypto-engine
+ - qcom,sm8750-inline-crypto-engine
+ - const: qcom,inline-crypto-engine
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,sm8550-gcc.h>
+
+ crypto@1d88000 {
+ compatible = "qcom,sm8550-inline-crypto-engine",
+ "qcom,inline-crypto-engine";
+ reg = <0x01d88000 0x8000>;
+ clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
index bb42f4588b40..597441d94cf1 100644
--- a/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
+++ b/Documentation/devicetree/bindings/crypto/qcom,prng.yaml
@@ -11,9 +11,26 @@ maintainers:
properties:
compatible:
- enum:
- - qcom,prng # 8916 etc.
- - qcom,prng-ee # 8996 and later using EE
+ oneOf:
+ - enum:
+ - qcom,prng # 8916 etc.
+ - qcom,prng-ee # 8996 and later using EE
+ - items:
+ - enum:
+ - qcom,ipq5332-trng
+ - qcom,ipq5424-trng
+ - qcom,ipq9574-trng
+ - qcom,kaanapali-trng
+ - qcom,qcs615-trng
+ - qcom,qcs8300-trng
+ - qcom,sa8255p-trng
+ - qcom,sa8775p-trng
+ - qcom,sc7280-trng
+ - qcom,sm8450-trng
+ - qcom,sm8550-trng
+ - qcom,sm8650-trng
+ - qcom,sm8750-trng
+ - const: qcom,trng
reg:
maxItems: 1
@@ -28,8 +45,18 @@ properties:
required:
- compatible
- reg
- - clocks
- - clock-names
+
+allOf:
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: qcom,trng
+ then:
+ required:
+ - clocks
+ - clock-names
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.txt b/Documentation/devicetree/bindings/crypto/qcom-qce.txt
deleted file mode 100644
index fdd53b184ba8..000000000000
--- a/Documentation/devicetree/bindings/crypto/qcom-qce.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Qualcomm crypto engine driver
-
-Required properties:
-
-- compatible : should be "qcom,crypto-v5.1"
-- reg : specifies base physical address and size of the registers map
-- clocks : phandle to clock-controller plus clock-specifier pair
-- clock-names : "iface" clocks register interface
- "bus" clocks data transfer interface
- "core" clocks rest of the crypto block
-- dmas : DMA specifiers for tx and rx dma channels. For more see
- Documentation/devicetree/bindings/dma/dma.txt
-- dma-names : DMA request names should be "rx" and "tx"
-
-Example:
- crypto@fd45a000 {
- compatible = "qcom,crypto-v5.1";
- reg = <0xfd45a000 0x6000>;
- clocks = <&gcc GCC_CE2_AHB_CLK>,
- <&gcc GCC_CE2_AXI_CLK>,
- <&gcc GCC_CE2_CLK>;
- clock-names = "iface", "bus", "core";
- dmas = <&cryptobam 2>, <&cryptobam 3>;
- dma-names = "rx", "tx";
- };
diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.yaml b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml
new file mode 100644
index 000000000000..79d5be2548bc
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml
@@ -0,0 +1,178 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/qcom-qce.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm crypto engine driver
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Konrad Dybcio <konradybcio@kernel.org>
+
+description:
+ This document defines the binding for the QCE crypto
+ controller found on Qualcomm parts.
+
+properties:
+ compatible:
+ oneOf:
+ - const: qcom,crypto-v5.1
+ deprecated: true
+ description: Kept only for ABI backward compatibility
+
+ - const: qcom,crypto-v5.4
+ deprecated: true
+ description: Kept only for ABI backward compatibility
+
+ - items:
+ - enum:
+ - qcom,ipq4019-qce
+ - qcom,sm8150-qce
+ - const: qcom,qce
+
+ - items:
+ - enum:
+ - qcom,ipq6018-qce
+ - qcom,ipq8074-qce
+ - qcom,ipq9574-qce
+ - qcom,msm8996-qce
+ - qcom,qcm2290-qce
+ - qcom,sdm845-qce
+ - qcom,sm6115-qce
+ - const: qcom,ipq4019-qce
+ - const: qcom,qce
+
+ - items:
+ - enum:
+ - qcom,kaanapali-qce
+ - qcom,qcs615-qce
+ - qcom,qcs8300-qce
+ - qcom,sa8775p-qce
+ - qcom,sc7280-qce
+ - qcom,sm6350-qce
+ - qcom,sm8250-qce
+ - qcom,sm8350-qce
+ - qcom,sm8450-qce
+ - qcom,sm8550-qce
+ - qcom,sm8650-qce
+ - qcom,sm8750-qce
+ - qcom,x1e80100-qce
+ - const: qcom,sm8150-qce
+ - const: qcom,qce
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
+
+ iommus:
+ minItems: 1
+ maxItems: 8
+ description:
+ phandle to apps_smmu node with sid mask.
+
+ interconnects:
+ maxItems: 1
+ description:
+ Interconnect path between qce crypto and main memory.
+
+ interconnect-names:
+ const: memory
+
+ dmas:
+ items:
+ - description: DMA specifiers for rx dma channel.
+ - description: DMA specifiers for tx dma channel.
+
+ dma-names:
+ items:
+ - const: rx
+ - const: tx
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,crypto-v5.1
+ - qcom,crypto-v5.4
+ - qcom,ipq6018-qce
+ - qcom,ipq8074-qce
+ - qcom,ipq9574-qce
+ - qcom,msm8996-qce
+ - qcom,sdm845-qce
+ then:
+ properties:
+ clocks:
+ maxItems: 3
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: core
+ required:
+ - clocks
+ - clock-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,qcm2290-qce
+ - qcom,sm6115-qce
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ items:
+ - const: core
+ required:
+ - clocks
+ - clock-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8150-qce
+ then:
+ properties:
+ clocks: false
+ clock-names: false
+
+required:
+ - compatible
+ - reg
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-apq8084.h>
+ crypto-engine@fd45a000 {
+ compatible = "qcom,ipq6018-qce", "qcom,ipq4019-qce", "qcom,qce";
+ reg = <0xfd45a000 0x6000>;
+ clocks = <&gcc GCC_CE2_AHB_CLK>,
+ <&gcc GCC_CE2_AXI_CLK>,
+ <&gcc GCC_CE2_CLK>;
+ clock-names = "iface", "bus", "core";
+ dmas = <&cryptobam 2>, <&cryptobam 3>;
+ dma-names = "rx", "tx";
+ iommus = <&apps_smmu 0x584 0x0011>,
+ <&apps_smmu 0x586 0x0011>,
+ <&apps_smmu 0x594 0x0011>,
+ <&apps_smmu 0x596 0x0011>;
+ };
diff --git a/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml b/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml
index 0ddeb8a9a7a0..27354658d054 100644
--- a/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml
+++ b/Documentation/devicetree/bindings/crypto/st,stm32-cryp.yaml
@@ -46,6 +46,10 @@ properties:
power-domains:
maxItems: 1
+ access-controllers:
+ minItems: 1
+ maxItems: 2
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
index b767ec72a999..822318414095 100644
--- a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
+++ b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
@@ -20,6 +20,7 @@ properties:
- stericsson,ux500-hash
- st,stm32f456-hash
- st,stm32f756-hash
+ - st,stm32mp13-hash
reg:
maxItems: 1
@@ -50,6 +51,10 @@ properties:
power-domains:
maxItems: 1
+ access-controllers:
+ minItems: 1
+ maxItems: 2
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml
new file mode 100644
index 000000000000..7ccb6e1641d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/starfive,jh7110-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive Cryptographic Module
+
+maintainers:
+ - Jia Jie Ho <jiajie.ho@starfivetech.com>
+ - William Qiu <william.qiu@starfivetech.com>
+
+properties:
+ compatible:
+ enum:
+ - starfive,jh7110-crypto
+ - starfive,jh8100-crypto
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Hardware reference clock
+ - description: AHB reference clock
+
+ clock-names:
+ items:
+ - const: hclk
+ - const: ahb
+
+ interrupts:
+ minItems: 1
+ items:
+ - description: SHA2 module irq
+ - description: SM3 module irq
+
+ resets:
+ maxItems: 1
+
+ dmas:
+ items:
+ - description: TX DMA channel
+ - description: RX DMA channel
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - resets
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ const: starfive,jh7110-crypto
+
+ then:
+ properties:
+ interrupts:
+ maxItems: 1
+
+ - if:
+ properties:
+ compatible:
+ const: starfive,jh8100-crypto
+
+ then:
+ properties:
+ interrupts:
+ minItems: 2
+
+examples:
+ - |
+ crypto: crypto@16000000 {
+ compatible = "starfive,jh7110-crypto";
+ reg = <0x16000000 0x4000>;
+ clocks = <&clk 15>, <&clk 16>;
+ clock-names = "hclk", "ahb";
+ interrupts = <28>;
+ resets = <&reset 3>;
+ dmas = <&dma 1 2>,
+ <&dma 0 2>;
+ dma-names = "tx", "rx";
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml b/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml
new file mode 100644
index 000000000000..5486bfeb2fe8
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/ti,am62l-dthev2.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: K3 SoC DTHE V2 crypto module
+
+maintainers:
+ - T Pratham <t-pratham@ti.com>
+
+properties:
+ compatible:
+ enum:
+ - ti,am62l-dthev2
+
+ reg:
+ maxItems: 1
+
+ dmas:
+ items:
+ - description: AES Engine RX DMA Channel
+ - description: AES Engine TX DMA Channel
+ - description: SHA Engine TX DMA Channel
+
+ dma-names:
+ items:
+ - const: rx
+ - const: tx1
+ - const: tx2
+
+required:
+ - compatible
+ - reg
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+examples:
+ - |
+ crypto@40800000 {
+ compatible = "ti,am62l-dthev2";
+ reg = <0x40800000 0x10000>;
+
+ dmas = <&main_bcdma 0 0 0x4700 0>,
+ <&main_bcdma 0 0 0xc701 0>,
+ <&main_bcdma 0 0 0xc700 0>;
+ dma-names = "rx", "tx1", "tx2";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml b/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml
new file mode 100644
index 000000000000..d69b50228009
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/ti,omap-sham.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/ti,omap-sham.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OMAP SoC SHA crypto Module
+
+maintainers:
+ - Animesh Agarwal <animeshagarwal28@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - ti,omap2-sham
+ - ti,omap4-sham
+ - ti,omap5-sham
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ dmas:
+ maxItems: 1
+
+ dma-names:
+ const: rx
+
+ ti,hwmods:
+ description: Name of the hwmod associated with the SHAM module
+ $ref: /schemas/types.yaml#/definitions/string
+ enum: [sham]
+
+dependencies:
+ dmas: [dma-names]
+
+additionalProperties: false
+
+required:
+ - compatible
+ - ti,hwmods
+ - reg
+ - interrupts
+
+examples:
+ - |
+ sham@53100000 {
+ compatible = "ti,omap4-sham";
+ ti,hwmods = "sham";
+ reg = <0x53100000 0x200>;
+ interrupts = <109>;
+ dmas = <&edma 36>;
+ dma-names = "rx";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/ti,omap2-aes.yaml b/Documentation/devicetree/bindings/crypto/ti,omap2-aes.yaml
new file mode 100644
index 000000000000..90e92050ad2e
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/ti,omap2-aes.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ti,omap2-aes.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OMAP SoC AES crypto Module
+
+maintainers:
+ - Aaro Koskinen <aaro.koskinen@iki.fi>
+ - Andreas Kemnade <andreas@kemnade.info>
+ - Kevin Hilman <khilman@baylibre.com>
+ - Roger Quadros <rogerq@kernel.org>
+ - Tony Lindgren <tony@atomide.com>
+
+properties:
+ compatible:
+ enum:
+ - ti,omap2-aes
+ - ti,omap3-aes
+ - ti,omap4-aes
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ dmas:
+ maxItems: 2
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx
+
+ ti,hwmods:
+ description: Name of the hwmod associated with the AES module
+ const: aes
+ deprecated: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ aes@53500000 {
+ compatible = "ti,omap4-aes";
+ reg = <0x53500000 0xa0>;
+ interrupts = <102>;
+ dmas = <&edma 6>,
+ <&edma 5>;
+ dma-names = "tx", "rx";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/ti,omap4-des.yaml b/Documentation/devicetree/bindings/crypto/ti,omap4-des.yaml
new file mode 100644
index 000000000000..f02f1e141218
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/ti,omap4-des.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ti,omap4-des.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OMAP4 DES crypto Module
+
+maintainers:
+ - Aaro Koskinen <aaro.koskinen@iki.fi>
+ - Andreas Kemnade <andreas@kemnade.info>
+ - Kevin Hilman <khilman@baylibre.com>
+ - Roger Quadros <rogerq@kernel.org>
+ - Tony Lindgren <tony@atomide.com>
+
+properties:
+ compatible:
+ const: ti,omap4-des
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ dmas:
+ maxItems: 2
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: fck
+
+dependencies:
+ dmas: [ dma-names ]
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ des@480a5000 {
+ compatible = "ti,omap4-des";
+ reg = <0x480a5000 0xa0>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&l3_iclk_div>;
+ clock-names = "fck";
+ dmas = <&sdma 117>, <&sdma 116>;
+ dma-names = "tx", "rx";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml b/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml
index 0c15fefb6671..ff10a0838ad6 100644
--- a/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml
+++ b/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/crypto/ti,sa2ul.yaml#
@@ -26,8 +26,8 @@ properties:
dmas:
items:
- description: TX DMA Channel
- - description: RX DMA Channel #1
- - description: RX DMA Channel #2
+ - description: 'RX DMA Channel #1'
+ - description: 'RX DMA Channel #2'
dma-names:
items:
@@ -66,10 +66,22 @@ patternProperties:
required:
- compatible
- reg
- - power-domains
- dmas
- dma-names
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: ti,am62-sa3ul
+ then:
+ properties:
+ power-domains: false
+ else:
+ required:
+ - power-domains
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml b/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml
new file mode 100644
index 000000000000..9dfb0b0ab5c8
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/xlnx,versal-trng.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Xilinx Versal True Random Number Generator Hardware Accelerator
+
+maintainers:
+ - Harsh Jain <h.jain@amd.com>
+ - Mounika Botcha <mounika.botcha@amd.com>
+
+description:
+ The Versal True Random Number Generator consists of Ring Oscillators as
+ entropy source and a deterministic CTR_DRBG random bit generator (DRBG).
+
+properties:
+ compatible:
+ const: xlnx,versal-trng
+
+ reg:
+ maxItems: 1
+
+required:
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ rng@f1230000 {
+ compatible = "xlnx,versal-trng";
+ reg = <0xf1230000 0x1000>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml b/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml
index 9e8fbd02b150..8aead97a585b 100644
--- a/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml
+++ b/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml
@@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Xilinx ZynqMP AES-GCM Hardware Accelerator
maintainers:
- - Kalyani Akula <kalyani.akula@xilinx.com>
- - Michal Simek <michal.simek@xilinx.com>
+ - Kalyani Akula <kalyani.akula@amd.com>
+ - Michal Simek <michal.simek@amd.com>
description: |
The ZynqMP AES-GCM hardened cryptographic accelerator is used to
diff --git a/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml b/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
new file mode 100644
index 000000000000..50d3fabe958d
--- /dev/null
+++ b/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/devfreq/event/rockchip,dfi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip DFI
+
+maintainers:
+ - Sascha Hauer <s.hauer@pengutronix.de>
+
+properties:
+ compatible:
+ enum:
+ - rockchip,rk3399-dfi
+ - rockchip,rk3568-dfi
+ - rockchip,rk3588-dfi
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: pclk_ddr_mon
+
+ interrupts:
+ minItems: 1
+ maxItems: 4
+
+ reg:
+ maxItems: 1
+
+ rockchip,pmu:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the syscon managing the "PMU general register files".
+
+required:
+ - compatible
+ - interrupts
+ - reg
+
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - rockchip,rk3399-dfi
+
+then:
+ required:
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/rk3308-cru.h>
+
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ dfi: dfi@ff630000 {
+ compatible = "rockchip,rk3399-dfi";
+ reg = <0x00 0xff630000 0x00 0x4000>;
+ interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH 0>;
+ rockchip,pmu = <&pmugrf>;
+ clocks = <&cru PCLK_DDR_MON>;
+ clock-names = "pclk_ddr_mon";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt b/Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt
deleted file mode 100644
index 148191b0fc15..000000000000
--- a/Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-
-* Rockchip rk3399 DFI device
-
-Required properties:
-- compatible: Must be "rockchip,rk3399-dfi".
-- reg: physical base address of each DFI and length of memory mapped region
-- rockchip,pmu: phandle to the syscon managing the "pmu general register files"
-- clocks: phandles for clock specified in "clock-names" property
-- clock-names : the name of clock used by the DFI, must be "pclk_ddr_mon";
-
-Example:
- dfi: dfi@ff630000 {
- compatible = "rockchip,rk3399-dfi";
- reg = <0x00 0xff630000 0x00 0x4000>;
- rockchip,pmu = <&pmugrf>;
- clocks = <&cru PCLK_DDR_MON>;
- clock-names = "pclk_ddr_mon";
- };
diff --git a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml
index e300df4b47f3..d27dcb2fef12 100644
--- a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml
+++ b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml
@@ -18,7 +18,7 @@ description: |
each IP (DMC, CPU, RIGHTBUS, LEFTBUS, CAM interface, LCD, G3D, MFC). The
Exynos PPMU driver uses the devfreq-event class to provide event data to
various devfreq devices. The devfreq devices would use the event data when
- derterming the current state of each IP.
+ determining the current state of each IP.
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/devfreq/nvidia,tegra30-actmon.yaml b/Documentation/devicetree/bindings/devfreq/nvidia,tegra30-actmon.yaml
index e3379d106728..ea1dc86bc31f 100644
--- a/Documentation/devicetree/bindings/devfreq/nvidia,tegra30-actmon.yaml
+++ b/Documentation/devicetree/bindings/devfreq/nvidia,tegra30-actmon.yaml
@@ -19,11 +19,14 @@ description: |
properties:
compatible:
- enum:
- - nvidia,tegra30-actmon
- - nvidia,tegra114-actmon
- - nvidia,tegra124-actmon
- - nvidia,tegra210-actmon
+ oneOf:
+ - enum:
+ - nvidia,tegra30-actmon
+ - nvidia,tegra114-actmon
+ - nvidia,tegra124-actmon
+ - items:
+ - const: nvidia,tegra210-actmon
+ - const: nvidia,tegra124-actmon
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
index 98e8240a05bd..995b3ef408b7 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
@@ -121,5 +121,4 @@ examples:
};
};
-
...
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
index 895506d93f4c..85a6086cc10e 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
@@ -121,5 +121,4 @@ examples:
};
};
-
...
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
index b75c1ec686ad..cbd18fd83e52 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
@@ -24,9 +24,11 @@ properties:
- allwinner,sun50i-a64-de2-mixer-0
- allwinner,sun50i-a64-de2-mixer-1
- allwinner,sun50i-h6-de3-mixer-0
+ - allwinner,sun50i-h616-de33-mixer-0
- reg:
- maxItems: 1
+ reg: true
+
+ reg-names: true
clocks:
items:
@@ -61,6 +63,34 @@ properties:
required:
- port@1
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - allwinner,sun50i-h616-de33-mixer-0
+ then:
+ properties:
+ reg:
+ description: |
+ Registers for controlling individual layers of the display
+ engine (layers), global control (top), and display blending
+ control (display). Names are from Allwinner BSP kernel.
+ maxItems: 3
+ reg-names:
+ items:
+ - const: layers
+ - const: top
+ - const: display
+ required:
+ - reg-names
+
+ else:
+ properties:
+ reg:
+ maxItems: 1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
index 60fd927b5a06..c43b02ec884f 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
@@ -142,7 +142,6 @@ then:
reset-names:
minItems: 2
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
index 74cefdf1b843..416fe263ac92 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 BayLibre, SAS
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/amlogic,meson-dw-hdmi.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/amlogic,meson-dw-hdmi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic specific extensions to the Synopsys Designware HDMI Controller
@@ -71,6 +71,10 @@ properties:
- const: iahb
- const: venci
+ power-domains:
+ maxItems: 1
+ description: phandle to the associated power domain
+
resets:
minItems: 3
@@ -129,6 +133,7 @@ examples:
reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
clocks = <&clk_isfr>, <&clk_iahb>, <&clk_venci>;
clock-names = "isfr", "iahb", "venci";
+ power-domains = <&pd_vpu>;
#address-cells = <1>;
#size-cells = <0>;
@@ -143,10 +148,10 @@ examples:
/* TMDS Output */
hdmi_tx_tmds_port: port@1 {
- reg = <1>;
+ reg = <1>;
- hdmi_tx_tmds_out: endpoint {
- remote-endpoint = <&hdmi_connector_in>;
- };
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
};
};
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml
new file mode 100644
index 000000000000..a3428f012005
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml
@@ -0,0 +1,118 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright 2020 BayLibre, SAS
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/amlogic,meson-g12a-dw-mipi-dsi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic specific extensions to the Synopsys Designware MIPI DSI Host Controller
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+description: |
+ The Amlogic Meson Synopsys Designware Integration is composed of
+ - A Synopsys DesignWare MIPI DSI Host Controller IP
+ - A TOP control block controlling the Clocks & Resets of the IP
+
+allOf:
+ - $ref: dsi-controller.yaml#
+
+properties:
+ compatible:
+ enum:
+ - amlogic,meson-g12a-dw-mipi-dsi
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 3
+ maxItems: 4
+
+ clock-names:
+ minItems: 3
+ items:
+ - const: pclk
+ - const: bit
+ - const: px
+ - const: meas
+
+ resets:
+ maxItems: 1
+
+ reset-names:
+ items:
+ - const: top
+
+ phys:
+ maxItems: 1
+
+ phy-names:
+ items:
+ - const: dphy
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Input node to receive pixel data.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: DSI output node to panel.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - resets
+ - reset-names
+ - phys
+ - phy-names
+ - ports
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ dsi@6000 {
+ compatible = "amlogic,meson-g12a-dw-mipi-dsi";
+ reg = <0x6000 0x400>;
+ resets = <&reset_top>;
+ reset-names = "top";
+ clocks = <&clk_pclk>, <&bit_clk>, <&clk_px>;
+ clock-names = "pclk", "bit", "px";
+ phys = <&mipi_dphy>;
+ phy-names = "dphy";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* VPU VENC Input */
+ mipi_dsi_venc_port: port@0 {
+ reg = <0>;
+
+ mipi_dsi_in: endpoint {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+
+ /* DSI Output */
+ mipi_dsi_panel_port: port@1 {
+ reg = <1>;
+
+ mipi_out_panel: endpoint {
+ remote-endpoint = <&mipi_in_panel>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
index 6655a93b1874..3ae45db85ea7 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 BayLibre, SAS
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/amlogic,meson-vpu.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/amlogic,meson-vpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Meson Display Controller
@@ -25,7 +25,6 @@ description: |
M |-------|______|----|____________| |________________| | |
___|__________________________________________________________|_______________|
-
VIU: Video Input Unit
---------------------
@@ -96,6 +95,11 @@ properties:
description:
A port node pointing to the HDMI-TX port node.
+ port@2:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ A port node pointing to the DPI port node (e.g. DSI or LVDS transceiver).
+
"#address-cells":
const: 1
diff --git a/Documentation/devicetree/bindings/display/apple,h7-display-pipe-mipi.yaml b/Documentation/devicetree/bindings/display/apple,h7-display-pipe-mipi.yaml
new file mode 100644
index 000000000000..5e6da66499a5
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/apple,h7-display-pipe-mipi.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/apple,h7-display-pipe-mipi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Apple pre-DCP display controller MIPI interface
+
+maintainers:
+ - Sasha Finkelstein <fnkl.kernel@gmail.com>
+
+description:
+ The MIPI controller part of the pre-DCP Apple display controller
+
+allOf:
+ - $ref: dsi-controller.yaml#
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - apple,t8112-display-pipe-mipi
+ - apple,t8103-display-pipe-mipi
+ - const: apple,h7-display-pipe-mipi
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Input port. Always connected to the primary controller
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Output MIPI DSI port to the panel
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - ports
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ dsi@28200000 {
+ compatible = "apple,t8103-display-pipe-mipi", "apple,h7-display-pipe-mipi";
+ reg = <0x28200000 0xc000>;
+ power-domains = <&ps_dispdfr_mipi>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dfr_adp_out_mipi: endpoint {
+ remote-endpoint = <&dfr_adp_out_mipi>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ dfr_panel_in: endpoint {
+ remote-endpoint = <&dfr_mipi_out_panel>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/apple,h7-display-pipe.yaml b/Documentation/devicetree/bindings/display/apple,h7-display-pipe.yaml
new file mode 100644
index 000000000000..102fb1804c0c
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/apple,h7-display-pipe.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/apple,h7-display-pipe.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Apple pre-DCP display controller
+
+maintainers:
+ - Sasha Finkelstein <fnkl.kernel@gmail.com>
+
+description:
+ A secondary display controller used to drive the "touchbar" on
+ certain Apple laptops.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - apple,t8112-display-pipe
+ - apple,t8103-display-pipe
+ - const: apple,h7-display-pipe
+
+ reg:
+ items:
+ - description: Primary register block, controls planes and blending
+ - description:
+ Contains other configuration registers like interrupt
+ and FIFO control
+
+ reg-names:
+ items:
+ - const: be
+ - const: fe
+
+ power-domains:
+ description:
+ Phandles to pmgr entries that are needed for this controller to turn on.
+ Aside from that, their specific functions are unknown
+ maxItems: 2
+
+ interrupts:
+ items:
+ - description: Unknown function
+ - description: Primary interrupt. Vsync events are reported via it
+
+ interrupt-names:
+ items:
+ - const: be
+ - const: fe
+
+ iommus:
+ maxItems: 1
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Output port. Always connected to apple,h7-display-pipe-mipi
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/apple-aic.h>
+ display-pipe@28200000 {
+ compatible = "apple,t8103-display-pipe", "apple,h7-display-pipe";
+ reg = <0x28200000 0xc000>,
+ <0x28400000 0x4000>;
+ reg-names = "be", "fe";
+ power-domains = <&ps_dispdfr_fe>, <&ps_dispdfr_be>;
+ interrupt-parent = <&aic>;
+ interrupts = <AIC_IRQ 502 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ 506 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "be", "fe";
+ iommus = <&displaydfr_dart 0>;
+
+ port {
+ dfr_adp_out_mipi: endpoint {
+ remote-endpoint = <&dfr_mipi_in_adp>;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/arm,pl11x.yaml b/Documentation/devicetree/bindings/display/arm,pl11x.yaml
index 6cc9045e5c68..a43c1c9d9113 100644
--- a/Documentation/devicetree/bindings/display/arm,pl11x.yaml
+++ b/Documentation/devicetree/bindings/display/arm,pl11x.yaml
@@ -78,6 +78,9 @@ properties:
If not present, the memory interface is fast enough to handle all
possible video modes.
+ resets:
+ maxItems: 1
+
port:
$ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false
diff --git a/Documentation/devicetree/bindings/display/atmel,lcdc-display.yaml b/Documentation/devicetree/bindings/display/atmel,lcdc-display.yaml
new file mode 100644
index 000000000000..a5cf040ab4ea
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/atmel,lcdc-display.yaml
@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/atmel,lcdc-display.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip's LCDC Display
+
+maintainers:
+ - Nicolas Ferre <nicolas.ferre@microchip.com>
+ - Dharma Balasubiramani <dharma.b@microchip.com>
+
+description:
+ The LCD Controller (LCDC) consists of logic for transferring LCD image data
+ from an external display buffer to a TFT LCD panel. The LCDC has one display
+ input buffer per layer that fetches pixels through the single bus host
+ interface and a look-up table to allow palletized display configurations. The
+ LCDC is programmable on a per layer basis, and supports different LCD
+ resolutions, window sizes, image formats and pixel depths.
+
+# We need a select here since this schema is applicable only for nodes with the
+# following properties
+
+select:
+ anyOf:
+ - required: [ 'atmel,dmacon' ]
+ - required: [ 'atmel,lcdcon2' ]
+ - required: [ 'atmel,guard-time' ]
+
+properties:
+ atmel,dmacon:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: dma controller configuration
+
+ atmel,lcdcon2:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: lcd controller configuration
+
+ atmel,guard-time:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: lcd guard time (Delay in frame periods)
+ maximum: 127
+
+ bits-per-pixel:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: lcd panel bit-depth.
+ enum: [1, 2, 4, 8, 16, 24, 32]
+
+ atmel,lcdcon-backlight:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: enable backlight
+
+ atmel,lcdcon-backlight-inverted:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: invert backlight PWM polarity
+
+ atmel,lcd-wiring-mode:
+ $ref: /schemas/types.yaml#/definitions/string
+ description: lcd wiring mode "RGB" or "BRG"
+ enum:
+ - RGB
+ - BRG
+
+ atmel,power-control-gpio:
+ description: gpio to power on or off the LCD (as many as needed)
+ maxItems: 1
+
+ display-timings:
+ $ref: panel/display-timings.yaml#
+
+required:
+ - atmel,dmacon
+ - atmel,lcdcon2
+ - atmel,guard-time
+ - bits-per-pixel
+
+additionalProperties: false
+
+examples:
+ - |
+ display: panel {
+ bits-per-pixel = <32>;
+ atmel,lcdcon-backlight;
+ atmel,dmacon = <0x1>;
+ atmel,lcdcon2 = <0x80008002>;
+ atmel,guard-time = <9>;
+ atmel,lcd-wiring-mode = "RGB";
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9000000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <1>;
+ hfront-porch = <1>;
+ vback-porch = <40>;
+ vfront-porch = <1>;
+ hsync-len = <45>;
+ vsync-len = <1>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/atmel,lcdc.txt b/Documentation/devicetree/bindings/display/atmel,lcdc.txt
deleted file mode 100644
index b5e355ada2fa..000000000000
--- a/Documentation/devicetree/bindings/display/atmel,lcdc.txt
+++ /dev/null
@@ -1,87 +0,0 @@
-Atmel LCDC Framebuffer
------------------------------------------------------
-
-Required properties:
-- compatible :
- "atmel,at91sam9261-lcdc" ,
- "atmel,at91sam9263-lcdc" ,
- "atmel,at91sam9g10-lcdc" ,
- "atmel,at91sam9g45-lcdc" ,
- "atmel,at91sam9g45es-lcdc" ,
- "atmel,at91sam9rl-lcdc" ,
-- reg : Should contain 1 register ranges(address and length).
- Can contain an additional register range(address and length)
- for fixed framebuffer memory. Useful for dedicated memories.
-- interrupts : framebuffer controller interrupt
-- display: a phandle pointing to the display node
-
-Required nodes:
-- display: a display node is required to initialize the lcd panel
- This should be in the board dts.
-- default-mode: a videomode within the display with timing parameters
- as specified below.
-
-Optional properties:
-- lcd-supply: Regulator for LCD supply voltage.
-
-Example:
-
- fb0: fb@00500000 {
- compatible = "atmel,at91sam9g45-lcdc";
- reg = <0x00500000 0x1000>;
- interrupts = <23 3 0>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_fb>;
- display = <&display0>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- };
-
-Example for fixed framebuffer memory:
-
- fb0: fb@00500000 {
- compatible = "atmel,at91sam9263-lcdc";
- reg = <0x00700000 0x1000 0x70000000 0x200000>;
- [...]
- };
-
-Atmel LCDC Display
------------------------------------------------------
-Required properties (as per of_videomode_helper):
-
- - atmel,dmacon: dma controller configuration
- - atmel,lcdcon2: lcd controller configuration
- - atmel,guard-time: lcd guard time (Delay in frame periods)
- - bits-per-pixel: lcd panel bit-depth.
-
-Optional properties (as per of_videomode_helper):
- - atmel,lcdcon-backlight: enable backlight
- - atmel,lcdcon-backlight-inverted: invert backlight PWM polarity
- - atmel,lcd-wiring-mode: lcd wiring mode "RGB" or "BRG"
- - atmel,power-control-gpio: gpio to power on or off the LCD (as many as needed)
-
-Example:
- display0: display {
- bits-per-pixel = <32>;
- atmel,lcdcon-backlight;
- atmel,dmacon = <0x1>;
- atmel,lcdcon2 = <0x80008002>;
- atmel,guard-time = <9>;
- atmel,lcd-wiring-mode = <1>;
-
- display-timings {
- native-mode = <&timing0>;
- timing0: timing0 {
- clock-frequency = <9000000>;
- hactive = <480>;
- vactive = <272>;
- hback-porch = <1>;
- hfront-porch = <1>;
- vback-porch = <40>;
- vfront-porch = <1>;
- hsync-len = <45>;
- vsync-len = <1>;
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/atmel,lcdc.yaml b/Documentation/devicetree/bindings/display/atmel,lcdc.yaml
new file mode 100644
index 000000000000..1b6f7e395006
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/atmel,lcdc.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/atmel,lcdc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip's LCDC Framebuffer
+
+maintainers:
+ - Nicolas Ferre <nicolas.ferre@microchip.com>
+ - Dharma Balasubiramani <dharma.b@microchip.com>
+
+description:
+ The LCDC works with a framebuffer, which is a section of memory that contains
+ a complete frame of data representing pixel values for the display. The LCDC
+ reads the pixel data from the framebuffer and sends it to the LCD panel to
+ render the image.
+
+properties:
+ compatible:
+ enum:
+ - atmel,at91sam9261-lcdc
+ - atmel,at91sam9263-lcdc
+ - atmel,at91sam9g10-lcdc
+ - atmel,at91sam9g45-lcdc
+ - atmel,at91sam9g45es-lcdc
+ - atmel,at91sam9rl-lcdc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: hclk
+ - const: lcdc_clk
+
+ display:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: A phandle pointing to the display node.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - display
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/at91.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ fb@500000 {
+ compatible = "atmel,at91sam9g45-lcdc";
+ reg = <0x00500000 0x1000>;
+ interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fb>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 23>, <&pmc PMC_TYPE_PERIPHERAL 23>;
+ clock-names = "hclk", "lcdc_clk";
+ display = <&display>;
+ };
diff --git a/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml b/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml
new file mode 100644
index 000000000000..29ed42485de3
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/atmel/atmel,hlcdc-display-controller.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel's High LCD Controller (HLCDC)
+
+maintainers:
+ - Nicolas Ferre <nicolas.ferre@microchip.com>
+ - Alexandre Belloni <alexandre.belloni@bootlin.com>
+ - Claudiu Beznea <claudiu.beznea@tuxon.dev>
+
+description:
+ The LCD Controller (LCDC) consists of logic for transferring LCD image
+ data from an external display buffer to a TFT LCD panel. The LCDC has one
+ display input buffer per layer that fetches pixels through the single bus
+ host interface and a look-up table to allow palletized display
+ configurations.
+
+properties:
+ compatible:
+ const: atmel,hlcdc-display-controller
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description:
+ Output endpoint of the controller, connecting the LCD panel signals.
+
+ properties:
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ reg:
+ maxItems: 1
+
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+ description:
+ Endpoint connecting the LCD panel signals.
+
+ properties:
+ bus-width:
+ enum: [ 12, 16, 18, 24 ]
+
+required:
+ - '#address-cells'
+ - '#size-cells'
+ - compatible
+ - port@0
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt b/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt
deleted file mode 100644
index 0398aec488ac..000000000000
--- a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt
+++ /dev/null
@@ -1,75 +0,0 @@
-Device-Tree bindings for Atmel's HLCDC (High LCD Controller) DRM driver
-
-The Atmel HLCDC Display Controller is subdevice of the HLCDC MFD device.
-See ../../mfd/atmel-hlcdc.txt for more details.
-
-Required properties:
- - compatible: value should be "atmel,hlcdc-display-controller"
- - pinctrl-names: the pin control state names. Should contain "default".
- - pinctrl-0: should contain the default pinctrl states.
- - #address-cells: should be set to 1.
- - #size-cells: should be set to 0.
-
-Required children nodes:
- Children nodes are encoding available output ports and their connections
- to external devices using the OF graph reprensentation (see ../graph.txt).
- At least one port node is required.
-
-Optional properties in grandchild nodes:
- Any endpoint grandchild node may specify a desired video interface
- according to ../../media/video-interfaces.txt, specifically
- - bus-width: recognized values are <12>, <16>, <18> and <24>, and
- override any output mode selection heuristic, forcing "rgb444",
- "rgb565", "rgb666" and "rgb888" respectively.
-
-Example:
-
- hlcdc: hlcdc@f0030000 {
- compatible = "atmel,sama5d3-hlcdc";
- reg = <0xf0030000 0x2000>;
- interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
- clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
- clock-names = "periph_clk","sys_clk", "slow_clk";
-
- hlcdc-display-controller {
- compatible = "atmel,hlcdc-display-controller";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
-
- hlcdc_panel_output: endpoint@0 {
- reg = <0>;
- remote-endpoint = <&panel_input>;
- };
- };
- };
-
- hlcdc_pwm: hlcdc-pwm {
- compatible = "atmel,hlcdc-pwm";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_lcd_pwm>;
- #pwm-cells = <3>;
- };
- };
-
-Example 2: With a video interface override to force rgb565; as above
-but with these changes/additions:
-
- &hlcdc {
- hlcdc-display-controller {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb565>;
-
- port@0 {
- hlcdc_panel_output: endpoint@0 {
- bus-width = <16>;
- };
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
index 5b35adf34c7b..c1cefd547391 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
@@ -14,6 +14,8 @@ properties:
enum:
- brcm,bcm2711-hdmi0
- brcm,bcm2711-hdmi1
+ - brcm,bcm2712-hdmi0
+ - brcm,bcm2712-hdmi1
reg:
items:
@@ -54,22 +56,12 @@ properties:
- const: cec
interrupts:
- items:
- - description: CEC TX interrupt
- - description: CEC RX interrupt
- - description: CEC stuck at low interrupt
- - description: Wake-up interrupt
- - description: Hotplug connected interrupt
- - description: Hotplug removed interrupt
+ minItems: 5
+ maxItems: 6
interrupt-names:
- items:
- - const: cec-tx
- - const: cec-rx
- - const: cec-low
- - const: wakeup
- - const: hpd-connected
- - const: hpd-removed
+ minItems: 5
+ maxItems: 6
ddc:
$ref: /schemas/types.yaml#/definitions/phandle
@@ -110,6 +102,61 @@ required:
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - brcm,bcm2711-hdmi0
+ - brcm,bcm2711-hdmi1
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Wake-up interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
+ interrupt-names:
+ items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: wakeup
+ - const: hpd-connected
+ - const: hpd-removed
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - brcm,bcm2712-hdmi0
+ - brcm,bcm2712-hdmi1
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
+ interrupts-names:
+ items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: hpd-connected
+ - const: hpd-removed
+
+ required:
+ - interrupts
+ - interrupt-names
+
examples:
- |
hdmi0: hdmi@7ef00700 {
@@ -134,6 +181,9 @@ examples:
"hd";
clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>;
clock-names = "hdmi", "bvb", "audio", "cec";
+ interrupts = <0>, <1>, <2>, <3>, <4>, <5>;
+ interrupt-names = "cec-tx", "cec-rx", "cec-low", "wakeup",
+ "hpd-connected", "hpd-removed";
resets = <&dvp 0>;
ddc = <&ddc0>;
};
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
index 2e8566f47e63..9aca38a58a16 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
@@ -13,17 +13,27 @@ properties:
compatible:
enum:
- brcm,bcm2711-hvs
+ - brcm,bcm2712-hvs
- brcm,bcm2835-hvs
reg:
maxItems: 1
interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 3
+
+ interrupt-names:
+ minItems: 1
+ maxItems: 3
clocks:
- maxItems: 1
- description: Core Clock
+ minItems: 1
+ maxItems: 2
+
+ clock-names:
+ minItems: 1
+ maxItems: 2
required:
- compatible
@@ -32,15 +42,68 @@ required:
additionalProperties: false
-if:
- properties:
- compatible:
- contains:
- const: brcm,bcm2711-hvs
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm2711-hvs
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Core Clock
+ interrupts:
+ maxItems: 1
+ clock-names: false
+ interrupt-names: false
+
+ required:
+ - clocks
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm2712-hvs
+
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: core
+ - const: disp
+ interrupts:
+ items:
+ - description: Channel 0 End of frame
+ - description: Channel 1 End of frame
+ - description: Channel 2 End of frame
+ interrupt-names:
+ items:
+ - const: ch0-eof
+ - const: ch1-eof
+ - const: ch2-eof
+ required:
+ - clocks
+ - clock-names
+ - interrupt-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: brcm,bcm2835-hvs
-then:
- required:
- - clocks
+ then:
+ properties:
+ interrupts:
+ maxItems: 1
+ clock-names: false
+ interrupt-names: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
index 4e1ba03f6477..6b5b1d3fbc0b 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
@@ -20,6 +20,9 @@ properties:
- brcm,bcm2711-pixelvalve2
- brcm,bcm2711-pixelvalve3
- brcm,bcm2711-pixelvalve4
+ - brcm,bcm2712-pixelvalve0
+ - brcm,bcm2712-pixelvalve1
+ - brcm,bcm2712-pixelvalve2
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
index bb186197e471..16f45afd2bad 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
@@ -11,7 +11,10 @@ maintainers:
properties:
compatible:
- const: brcm,bcm2835-txp
+ enum:
+ - brcm,bcm2712-mop
+ - brcm,bcm2712-moplet
+ - brcm,bcm2835-txp
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
index 49a5e041aa49..2aa9d5d2afff 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
@@ -18,6 +18,7 @@ properties:
compatible:
enum:
- brcm,bcm2711-vc5
+ - brcm,bcm2712-vc6
- brcm,bcm2835-vc4
- brcm,cygnus-vc4
diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
index 5bbe81862c8f..d29a0d06187e 100644
--- a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
@@ -156,7 +156,6 @@ else:
adi,input-style: false
adi,input-justification: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
index 987aa83c2649..ec89115c74e4 100644
--- a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
@@ -9,6 +9,9 @@ title: Analog Devices ADV7533/35 HDMI Encoders
maintainers:
- Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
description: |
The ADV7533 and ADV7535 are HDMI audio and video transmitters
compatible with HDMI 1.4 and DVI 1.0. They support color space
@@ -87,7 +90,10 @@ properties:
adi,dsi-lanes:
description: Number of DSI data lanes connected to the DSI host.
$ref: /schemas/types.yaml#/definitions/uint32
- enum: [ 1, 2, 3, 4 ]
+ enum: [ 2, 3, 4 ]
+
+ "#sound-dai-cells":
+ const: 0
ports:
description:
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
index 4590186c4a0b..a1ed1004651b 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 Analogix Semiconductor, Inc.
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/bridge/analogix,anx7625.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/bridge/analogix,anx7625.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Analogix ANX7625 SlimPort (4K Mobile HD Transmitter)
@@ -16,8 +16,7 @@ description: |
properties:
compatible:
- items:
- - const: analogix,anx7625
+ const: analogix,anx7625
reg:
maxItems: 1
@@ -134,7 +133,7 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
index 4a5e5d9d6f90..4509c496731b 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
@@ -17,6 +17,7 @@ properties:
- analogix,anx7808
- analogix,anx7812
- analogix,anx7814
+ - analogix,anx7816
- analogix,anx7818
reg:
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml
new file mode 100644
index 000000000000..62f0521b0924
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/analogix,dp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analogix Display Port bridge
+
+maintainers:
+ - Rob Herring <robh@kernel.org>
+
+properties:
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks: true
+
+ clock-names: true
+
+ phys: true
+
+ phy-names:
+ const: dp
+
+ force-hpd:
+ type: boolean
+ description:
+ Indicate driver need force hpd when hpd detect failed, this
+ is used for some eDP screen which don not have a hpd signal.
+
+ hpd-gpios:
+ description:
+ Hotplug detect GPIO.
+ Indicates which GPIO should be used for hotplug detection
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Input node to receive pixel data.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Port node with one endpoint connected to a dp-connector node.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - reg
+ - interrupts
+ - clock-names
+ - clocks
+ - ports
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt b/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt
deleted file mode 100644
index 027d76c27a41..000000000000
--- a/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-Analogix Display Port bridge bindings
-
-Required properties for dp-controller:
- -compatible:
- platform specific such as:
- * "samsung,exynos5-dp"
- * "rockchip,rk3288-dp"
- * "rockchip,rk3399-edp"
- -reg:
- physical base address of the controller and length
- of memory mapped region.
- -interrupts:
- interrupt combiner values.
- -clocks:
- from common clock binding: handle to dp clock.
- -clock-names:
- from common clock binding: Shall be "dp".
- -phys:
- from general PHY binding: the phandle for the PHY device.
- -phy-names:
- from general PHY binding: Should be "dp".
-
-Optional properties for dp-controller:
- -force-hpd:
- Indicate driver need force hpd when hpd detect failed, this
- is used for some eDP screen which don't have hpd signal.
- -hpd-gpios:
- Hotplug detect GPIO.
- Indicates which GPIO should be used for hotplug detection
- -port@[X]: SoC specific port nodes with endpoint definitions as defined
- in Documentation/devicetree/bindings/media/video-interfaces.txt,
- please refer to the SoC specific binding document:
- * Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
- * Documentation/devicetree/bindings/display/rockchip/analogix_dp-rockchip.txt
-
-[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
--------------------------------------------------------------------------------
-
-Example:
-
- dp-controller {
- compatible = "samsung,exynos5-dp";
- reg = <0x145b0000 0x10000>;
- interrupts = <10 3>;
- interrupt-parent = <&combiner>;
- clocks = <&clock 342>;
- clock-names = "dp";
-
- phys = <&dp_phy>;
- phy-names = "dp";
- };
diff --git a/Documentation/devicetree/bindings/display/bridge/anx6345.yaml b/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
index 9bf2cbcea69f..514f58852990 100644
--- a/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
@@ -61,7 +61,7 @@ additionalProperties: false
examples:
- |
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
index b2e8bc6da9d0..c2b369456e4e 100644
--- a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/bridge/cdns,mhdp8546.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/bridge/cdns,mhdp8546.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Cadence MHDP8546 bridge
diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,imx8mp-hdmi-tx.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,imx8mp-hdmi-tx.yaml
new file mode 100644
index 000000000000..6211ab8bbb0e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/fsl,imx8mp-hdmi-tx.yaml
@@ -0,0 +1,114 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/fsl,imx8mp-hdmi-tx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8MP DWC HDMI TX Encoder
+
+maintainers:
+ - Lucas Stach <l.stach@pengutronix.de>
+
+description:
+ The i.MX8MP HDMI transmitter is a Synopsys DesignWare
+ HDMI 2.0a TX controller IP.
+
+allOf:
+ - $ref: /schemas/display/bridge/synopsys,dw-hdmi.yaml#
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8mp-hdmi-tx
+
+ reg-io-width:
+ const: 1
+
+ clocks:
+ maxItems: 4
+
+ clock-names:
+ items:
+ - const: iahb
+ - const: isfr
+ - const: cec
+ - const: pix
+
+ power-domains:
+ maxItems: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Parallel RGB input port
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: HDMI output port
+
+ port@2:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Parallel audio input port
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - interrupts
+ - power-domains
+ - ports
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8mp-clock.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/power/imx8mp-power.h>
+
+ hdmi@32fd8000 {
+ compatible = "fsl,imx8mp-hdmi-tx";
+ reg = <0x32fd8000 0x7eff>;
+ interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MP_CLK_HDMI_APB>,
+ <&clk IMX8MP_CLK_HDMI_REF_266M>,
+ <&clk IMX8MP_CLK_32K>,
+ <&hdmi_tx_phy>;
+ clock-names = "iahb", "isfr", "cec", "pix";
+ power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_HDMI_TX>;
+ reg-io-width = <1>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+
+ endpoint {
+ remote-endpoint = <&pvi_to_hdmi_tx>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&hdmi0_con>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ endpoint {
+ remote-endpoint = <&pai_to_hdmi_tx>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,imx93-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,imx93-mipi-dsi.yaml
new file mode 100644
index 000000000000..d6e51d0cf546
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/fsl,imx93-mipi-dsi.yaml
@@ -0,0 +1,115 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/fsl,imx93-mipi-dsi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX93 specific extensions to Synopsys Designware MIPI DSI
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+description: |
+ There is a Synopsys Designware MIPI DSI Host Controller and a Synopsys
+ Designware MIPI DPHY embedded in Freescale i.MX93 SoC. Some configurations
+ and extensions to them are controlled by i.MX93 media blk-ctrl.
+
+allOf:
+ - $ref: snps,dw-mipi-dsi.yaml#
+
+properties:
+ compatible:
+ const: fsl,imx93-mipi-dsi
+
+ clocks:
+ items:
+ - description: apb clock
+ - description: pixel clock
+ - description: PHY configuration clock
+ - description: PHY reference clock
+
+ clock-names:
+ items:
+ - const: pclk
+ - const: pix
+ - const: phy_cfg
+ - const: phy_ref
+
+ interrupts:
+ maxItems: 1
+
+ fsl,media-blk-ctrl:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ i.MX93 media blk-ctrl, as a syscon, controls pixel component bit map
+ configurations from LCDIF display controller to the MIPI DSI host
+ controller and MIPI DPHY PLL related configurations through PLL SoC
+ interface.
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - interrupts
+ - fsl,media-blk-ctrl
+ - power-domains
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx93-clock.h>
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/fsl,imx93-power.h>
+
+ dsi@4ae10000 {
+ compatible = "fsl,imx93-mipi-dsi";
+ reg = <0x4ae10000 0x10000>;
+ interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_MIPI_DSI_GATE>,
+ <&clk IMX93_CLK_MEDIA_DISP_PIX>,
+ <&clk IMX93_CLK_MIPI_PHY_CFG>,
+ <&clk IMX93_CLK_24M>;
+ clock-names = "pclk", "pix", "phy_cfg", "phy_ref";
+ fsl,media-blk-ctrl = <&media_blk_ctrl>;
+ power-domains = <&media_blk_ctrl IMX93_MEDIABLK_PD_MIPI_DSI>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "raydium,rm67191";
+ reg = <0>;
+ reset-gpios = <&adp5585gpio 6 GPIO_ACTIVE_LOW>;
+ dsi-lanes = <4>;
+ video-mode = <2>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi_out>;
+ };
+ };
+ };
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dsi_to_lcdif: endpoint {
+ remote-endpoint = <&lcdif_to_dsi>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ dsi_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml
index 6e0e3ba9b49e..07388bf2b90d 100644
--- a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml
@@ -17,6 +17,7 @@ description: |
properties:
compatible:
enum:
+ - fsl,imx6sx-ldb
- fsl,imx8mp-ldb
- fsl,imx93-ldb
@@ -64,7 +65,9 @@ allOf:
properties:
compatible:
contains:
- const: fsl,imx93-ldb
+ enum:
+ - fsl,imx6sx-ldb
+ - fsl,imx93-ldb
then:
properties:
ports:
diff --git a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
index 0b27df429bdc..84df3cf239d5 100644
--- a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml
@@ -26,6 +26,9 @@ properties:
clocks:
maxItems: 2
+ clock-names:
+ maxItems: 2
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml
new file mode 100644
index 000000000000..b98d942bbe19
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml
@@ -0,0 +1,251 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/ite,it6263.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ITE IT6263 LVDS to HDMI converter
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+description: |
+ The IT6263 is a high-performance single-chip De-SSC(De-Spread Spectrum) LVDS
+ to HDMI converter. Combined with LVDS receiver and HDMI 1.4a transmitter,
+ the IT6263 supports LVDS input and HDMI 1.4 output by conversion function.
+ The built-in LVDS receiver can support single-link and dual-link LVDS inputs,
+ and the built-in HDMI transmitter is fully compliant with HDMI 1.4a/3D, HDCP
+ 1.2 and backward compatible with DVI 1.0 specification.
+
+ The IT6263 also encodes and transmits up to 8 channels of I2S digital audio,
+ with sampling rate up to 192KHz and sample size up to 24 bits. In addition,
+ an S/PDIF input port takes in compressed audio of up to 192KHz frame rate.
+
+ The newly supported High-Bit Rate(HBR) audio by HDMI specifications v1.3 is
+ provided by the IT6263 in two interfaces: the four I2S input ports or the
+ S/PDIF input port. With both interfaces the highest possible HBR frame rate
+ is supported at up to 768KHz.
+
+allOf:
+ - $ref: /schemas/display/lvds-dual-ports.yaml#
+ - $ref: /schemas/sound/dai-common.yaml#
+
+properties:
+ compatible:
+ const: ite,it6263
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+ description: audio master clock
+
+ clock-names:
+ const: mclk
+
+ data-mapping:
+ enum:
+ - jeida-18
+ - jeida-24
+ - jeida-30
+ - vesa-24
+ - vesa-30
+
+ reset-gpios:
+ maxItems: 1
+
+ ivdd-supply:
+ description: 1.8V digital logic power
+
+ ovdd-supply:
+ description: 3.3V I/O pin power
+
+ txavcc18-supply:
+ description: 1.8V HDMI analog frontend power
+
+ txavcc33-supply:
+ description: 3.3V HDMI analog frontend power
+
+ pvcc1-supply:
+ description: 1.8V HDMI frontend core PLL power
+
+ pvcc2-supply:
+ description: 1.8V HDMI frontend filter PLL power
+
+ avcc-supply:
+ description: 3.3V LVDS frontend power
+
+ anvdd-supply:
+ description: 1.8V LVDS frontend analog power
+
+ apvdd-supply:
+ description: 1.8V LVDS frontend PLL power
+
+ "#sound-dai-cells":
+ const: 0
+
+ ite,i2s-audio-fifo-sources:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 1
+ maxItems: 4
+ items:
+ enum: [0, 1, 2, 3]
+ description:
+ Each array element indicates the pin number of an I2S serial data input
+ line which is connected to an audio FIFO, from audio FIFO0 to FIFO3.
+
+ ite,rl-channel-swap-audio-sources:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 1
+ maxItems: 4
+ uniqueItems: true
+ items:
+ enum: [0, 1, 2, 3]
+ description:
+ Each array element indicates an audio source whose right channel and left
+ channel are swapped by this converter. For I2S, the element is the pin
+ number of an I2S serial data input line. For S/PDIF, the element is always
+ 0.
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0: true
+
+ port@1:
+ oneOf:
+ - required: [dual-lvds-odd-pixels]
+ - required: [dual-lvds-even-pixels]
+
+ port@2:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: video port for the HDMI output
+
+ port@3:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: sound input port
+
+ required:
+ - port@0
+ - port@2
+
+required:
+ - compatible
+ - reg
+ - data-mapping
+ - ivdd-supply
+ - ovdd-supply
+ - txavcc18-supply
+ - txavcc33-supply
+ - pvcc1-supply
+ - pvcc2-supply
+ - avcc-supply
+ - anvdd-supply
+ - apvdd-supply
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ /* single-link LVDS input */
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hdmi@4c {
+ compatible = "ite,it6263";
+ reg = <0x4c>;
+ data-mapping = "jeida-24";
+ reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ ivdd-supply = <&reg_buck5>;
+ ovdd-supply = <&reg_vext_3v3>;
+ txavcc18-supply = <&reg_buck5>;
+ txavcc33-supply = <&reg_vext_3v3>;
+ pvcc1-supply = <&reg_buck5>;
+ pvcc2-supply = <&reg_buck5>;
+ avcc-supply = <&reg_vext_3v3>;
+ anvdd-supply = <&reg_buck5>;
+ apvdd-supply = <&reg_buck5>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ it6263_lvds_link1: endpoint {
+ remote-endpoint = <&ldb_lvds_ch0>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ it6263_out: endpoint {
+ remote-endpoint = <&hdmi_in>;
+ };
+ };
+ };
+ };
+ };
+
+ - |
+ /* dual-link LVDS input */
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hdmi@4c {
+ compatible = "ite,it6263";
+ reg = <0x4c>;
+ data-mapping = "jeida-24";
+ reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ ivdd-supply = <&reg_buck5>;
+ ovdd-supply = <&reg_vext_3v3>;
+ txavcc18-supply = <&reg_buck5>;
+ txavcc33-supply = <&reg_vext_3v3>;
+ pvcc1-supply = <&reg_buck5>;
+ pvcc2-supply = <&reg_buck5>;
+ avcc-supply = <&reg_vext_3v3>;
+ anvdd-supply = <&reg_buck5>;
+ apvdd-supply = <&reg_buck5>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dual-lvds-odd-pixels;
+
+ it6263_lvds_link1_dual: endpoint {
+ remote-endpoint = <&ldb_lvds_ch0>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dual-lvds-even-pixels;
+
+ it6263_lvds_link2_dual: endpoint {
+ remote-endpoint = <&ldb_lvds_ch1>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ it6263_out_dual: endpoint {
+ remote-endpoint = <&hdmi_in>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
index c9a882ee6d98..c4469f463978 100644
--- a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
@@ -9,6 +9,9 @@ title: ITE it6505
maintainers:
- Allen Chen <allen.chen@ite.com.tw>
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
description: |
The IT6505 is a high-performance DisplayPort 1.1a transmitter,
fully compliant with DisplayPort 1.1a, HDCP 1.3 specifications.
@@ -52,6 +55,9 @@ properties:
maxItems: 1
description: extcon specifier for the Power Delivery
+ "#sound-dai-cells":
+ const: 0
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
@@ -105,7 +111,7 @@ required:
- extcon
- ports
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
index a7eb2603691f..17d1f97ce8c2 100644
--- a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
@@ -19,6 +19,7 @@ properties:
compatible:
enum:
- ite,it66121
+ - ite,it66122
- ite,it6610
reg:
@@ -84,7 +85,10 @@ required:
- interrupts
- ports
-additionalProperties: false
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
index 674891ee2f8e..2cef25215798 100644
--- a/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
@@ -55,6 +55,27 @@ properties:
- port@0
- port@1
+ vcchdmipll-supply:
+ description: A 1.8V supply that powers the HDMI PLL.
+
+ vcchdmitx-supply:
+ description: A 1.8V supply that powers the HDMI TX part.
+
+ vcclvdspll-supply:
+ description: A 1.8V supply that powers the LVDS PLL.
+
+ vcclvdstx-supply:
+ description: A 1.8V supply that powers the LVDS TX part.
+
+ vccmipirx-supply:
+ description: A 1.8V supply that powers the MIPI RX part.
+
+ vccsysclk-supply:
+ description: A 1.8V supply that powers the SYSCLK.
+
+ vdd-supply:
+ description: A 1.8V supply that powers the digital part.
+
required:
- compatible
- reg
@@ -67,7 +88,7 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c4 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
index 5b9d36f7af30..655db8cfdc25 100644
--- a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
@@ -69,7 +69,10 @@ required:
- vcc-supply
- ports
-additionalProperties: false
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
index 84aafcbf0919..4f7d3e9cf0c2 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
@@ -41,6 +41,8 @@ properties:
- enum:
- ti,ds90cf364a # For the DS90CF364A FPD-Link LVDS Receiver
- ti,ds90cf384a # For the DS90CF384A FPD-Link LVDS Receiver
+ - ti,sn65lvds822 # For the SN65LVDS822 FlatLink LVDS Receiver
+ - ti,sn65lvds94 # For the SN65DS94 LVDS serdes
- const: lvds-decoder # Generic LVDS decoders compatible fallback
- enum:
- thine,thc63lvdm83d # For the THC63LVDM83D LVDS serializer
@@ -129,7 +131,6 @@ required:
additionalProperties: false
-
examples:
- |
lvds-encoder {
diff --git a/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml b/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml
new file mode 100644
index 000000000000..dfa6ff6f115e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml
@@ -0,0 +1,111 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GE B850v3 video bridge
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+description: |
+ STDP4028-ge-b850v3-fw bridges (LVDS-DP)
+ STDP2690-ge-b850v3-fw bridges (DP-DP++)
+
+ The video processing pipeline on the second output on the GE B850v3:
+
+ Host -> LVDS|--(STDP4028)--|DP -> DP|--(STDP2690)--|DP++ -> Video output
+
+ Each bridge has a dedicated flash containing firmware for supporting the custom
+ design. The result is that, in this design, neither the STDP4028 nor the
+ STDP2690 behave as the stock bridges would. The compatible strings include the
+ suffix "-ge-b850v3-fw" to make it clear that the driver is for the bridges with
+ the firmware specific for the GE B850v3.
+
+ The hardware do not provide control over the video processing pipeline, as the
+ two bridges behaves as a single one. The only interfaces exposed by the
+ hardware are EDID, HPD, and interrupts.
+
+properties:
+ compatible:
+ enum:
+ - megachips,stdp4028-ge-b850v3-fw
+ - megachips,stdp2690-ge-b850v3-fw
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ properties:
+ port@0:
+ description: sink port
+ $ref: /schemas/graph.yaml#/properties/port
+
+ port@1:
+ description: source port
+ $ref: /schemas/graph.yaml#/properties/port
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - ports
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: megachips,stdp4028-ge-b850v3-fw
+ then:
+ required:
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bridge@73 {
+ compatible = "megachips,stdp4028-ge-b850v3-fw";
+ reg = <0x73>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ endpoint {
+ remote-endpoint = <&lvds0_out>;
+ };
+
+ };
+
+ port@1 {
+ reg = <1>;
+
+ endpoint {
+ remote-endpoint = <&stdp2690_in>;
+ };
+ };
+ };
+ };
+ };
+
diff --git a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt b/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
deleted file mode 100644
index 09e0a21f705e..000000000000
--- a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
+++ /dev/null
@@ -1,91 +0,0 @@
-Drivers for the second video output of the GE B850v3:
- STDP4028-ge-b850v3-fw bridges (LVDS-DP)
- STDP2690-ge-b850v3-fw bridges (DP-DP++)
-
-The video processing pipeline on the second output on the GE B850v3:
-
- Host -> LVDS|--(STDP4028)--|DP -> DP|--(STDP2690)--|DP++ -> Video output
-
-Each bridge has a dedicated flash containing firmware for supporting the custom
-design. The result is that, in this design, neither the STDP4028 nor the
-STDP2690 behave as the stock bridges would. The compatible strings include the
-suffix "-ge-b850v3-fw" to make it clear that the driver is for the bridges with
-the firmware specific for the GE B850v3.
-
-The hardware do not provide control over the video processing pipeline, as the
-two bridges behaves as a single one. The only interfaces exposed by the
-hardware are EDID, HPD, and interrupts.
-
-stdp4028-ge-b850v3-fw required properties:
- - compatible : "megachips,stdp4028-ge-b850v3-fw"
- - reg : I2C bus address
- - interrupts : one interrupt should be described here, as in
- <0 IRQ_TYPE_LEVEL_HIGH>
- - ports : One input port(reg = <0>) and one output port(reg = <1>)
-
-stdp2690-ge-b850v3-fw required properties:
- compatible : "megachips,stdp2690-ge-b850v3-fw"
- - reg : I2C bus address
- - ports : One input port(reg = <0>) and one output port(reg = <1>)
-
-Example:
-
-&mux2_i2c2 {
- clock-frequency = <100000>;
-
- stdp4028@73 {
- compatible = "megachips,stdp4028-ge-b850v3-fw";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reg = <0x73>;
-
- interrupt-parent = <&gpio2>;
- interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- stdp4028_in: endpoint {
- remote-endpoint = <&lvds0_out>;
- };
- };
- port@1 {
- reg = <1>;
- stdp4028_out: endpoint {
- remote-endpoint = <&stdp2690_in>;
- };
- };
- };
- };
-
- stdp2690@72 {
- compatible = "megachips,stdp2690-ge-b850v3-fw";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reg = <0x72>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- stdp2690_in: endpoint {
- remote-endpoint = <&stdp4028_out>;
- };
- };
-
- port@1 {
- reg = <1>;
- stdp2690_out: endpoint {
- /* Connector for external display */
- };
- };
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/display/bridge/microchip,sam9x75-lvds.yaml b/Documentation/devicetree/bindings/display/bridge/microchip,sam9x75-lvds.yaml
new file mode 100644
index 000000000000..862ef441ac9f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/microchip,sam9x75-lvds.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/microchip,sam9x75-lvds.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip SAM9X75 LVDS Controller
+
+maintainers:
+ - Dharma Balasubiramani <dharma.b@microchip.com>
+
+description:
+ The Low Voltage Differential Signaling Controller (LVDSC) manages data
+ format conversion from the LCD Controller internal DPI bus to OpenLDI
+ LVDS output signals. LVDSC functions include bit mapping, balanced mode
+ management, and serializer.
+
+properties:
+ compatible:
+ const: microchip,sam9x75-lvds
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Peripheral Bus Clock
+
+ clock-names:
+ items:
+ - const: pclk
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/clock/at91.h>
+ lvds-controller@f8060000 {
+ compatible = "microchip,sam9x75-lvds";
+ reg = <0xf8060000 0x100>;
+ interrupts = <56 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 56>;
+ clock-names = "pclk";
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
index 350fb8f400f0..5952e6448ed4 100644
--- a/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
@@ -111,11 +111,27 @@ properties:
unevaluatedProperties: false
port@1:
- $ref: /schemas/graph.yaml#/properties/port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
DSI output port node to the panel or the next bridge
in the chain
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ description: array of physical DSI data lane indexes.
+ minItems: 1
+ items:
+ - const: 1
+ - const: 2
+ - const: 3
+ - const: 4
+
required:
- port@0
- port@1
diff --git a/Documentation/devicetree/bindings/display/bridge/nxp,ptn3460.yaml b/Documentation/devicetree/bindings/display/bridge/nxp,ptn3460.yaml
index 107dd138e6c6..70ec70922c13 100644
--- a/Documentation/devicetree/bindings/display/bridge/nxp,ptn3460.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/nxp,ptn3460.yaml
@@ -18,7 +18,7 @@ properties:
maxItems: 1
edid-emulation:
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
The EDID emulation entry to use
Value Resolution Description
@@ -71,7 +71,7 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c1 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
index c4bf54397473..3fce9e698ea1 100644
--- a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
@@ -20,6 +20,7 @@ properties:
maxItems: 1
video-ports:
+ $ref: /schemas/types.yaml#/definitions/uint32
default: 0x230145
maximum: 0xffffff
description:
@@ -28,19 +29,22 @@ properties:
audio-ports:
description:
- Array of 8-bit values, 2 values per DAI (Documentation/sound/soc/dai.rst).
+ Array of 2 values per DAI (Documentation/sound/soc/dai.rst).
The implementation allows one or two DAIs.
If two DAIs are defined, they must be of different type.
$ref: /schemas/types.yaml#/definitions/uint32-matrix
+ minItems: 1
+ maxItems: 2
items:
- minItems: 1
items:
- description: |
The first value defines the DAI type: TDA998x_SPDIF or TDA998x_I2S
(see include/dt-bindings/display/tda998x.h).
+ enum: [ 1, 2 ]
- description:
The second value defines the tda998x AP_ENA reg content when the
DAI in question is used.
+ maximum: 0xff
'#sound-dai-cells':
enum: [ 0, 1 ]
@@ -77,7 +81,10 @@ oneOf:
- required:
- ports
-additionalProperties: false
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/bridge/parade,ps8622.yaml b/Documentation/devicetree/bindings/display/bridge/parade,ps8622.yaml
new file mode 100644
index 000000000000..235018a81e85
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/parade,ps8622.yaml
@@ -0,0 +1,115 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/parade,ps8622.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Parade PS8622/PS8625 DisplayPort to LVDS Converter
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+properties:
+ compatible:
+ enum:
+ - parade,ps8622
+ - parade,ps8625
+
+ reg:
+ maxItems: 1
+
+ lane-count:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2]
+ description: Number of DP lanes to use.
+
+ use-external-pwm:
+ type: boolean
+ description: Backlight will be controlled by an external PWM.
+
+ reset-gpios:
+ maxItems: 1
+ description: GPIO connected to RST_ pin.
+
+ sleep-gpios:
+ maxItems: 1
+ description: GPIO connected to PD_ pin.
+
+ vdd12-supply: true
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Video port for LVDS output.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Video port for DisplayPort input.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - sleep-gpios
+ - ports
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ const: parade,ps8622
+ then:
+ properties:
+ lane-count:
+ const: 1
+ else:
+ properties:
+ lane-count:
+ const: 2
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ lvds-bridge@48 {
+ compatible = "parade,ps8625";
+ reg = <0x48>;
+ sleep-gpios = <&gpx3 5 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpy7 7 GPIO_ACTIVE_HIGH>;
+ lane-count = <2>;
+ use-external-pwm;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ bridge_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ bridge_in: endpoint {
+ remote-endpoint = <&dp_out>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/ps8622.txt b/Documentation/devicetree/bindings/display/bridge/ps8622.txt
deleted file mode 100644
index c989c3807f2b..000000000000
--- a/Documentation/devicetree/bindings/display/bridge/ps8622.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-ps8622-bridge bindings
-
-Required properties:
- - compatible: "parade,ps8622" or "parade,ps8625"
- - reg: first i2c address of the bridge
- - sleep-gpios: OF device-tree gpio specification for PD_ pin.
- - reset-gpios: OF device-tree gpio specification for RST_ pin.
-
-Optional properties:
- - lane-count: number of DP lanes to use
- - use-external-pwm: backlight will be controlled by an external PWM
- - video interfaces: Device node can contain video interface port
- nodes for panel according to [1].
-
-[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
-
-Example:
- lvds-bridge@48 {
- compatible = "parade,ps8622";
- reg = <0x48>;
- sleep-gpios = <&gpc3 6 1 0 0>;
- reset-gpios = <&gpc3 1 1 0 0>;
- lane-count = <1>;
- ports {
- port@0 {
- bridge_out: endpoint {
- remote-endpoint = <&panel_in>;
- };
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/bridge/ps8640.yaml b/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
index 28811aff2c5a..5856450c5da7 100644
--- a/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
@@ -73,7 +73,7 @@ additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml b/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
index d33026f85e19..b95f10edd3a2 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
@@ -14,11 +14,15 @@ description: |
R-Car Gen4 SoCs. The encoder can operate in either DSI or CSI-2 mode, with up
to four data lanes.
+allOf:
+ - $ref: /schemas/display/dsi-controller.yaml#
+
properties:
compatible:
enum:
- renesas,r8a779a0-dsi-csi2-tx # for V3U
- renesas,r8a779g0-dsi-csi2-tx # for V4H
+ - renesas,r8a779h0-dsi-csi2-tx # for V4M
reg:
maxItems: 1
@@ -79,14 +83,14 @@ required:
- resets
- ports
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/r8a779a0-cpg-mssr.h>
#include <dt-bindings/power/r8a779a0-sysc.h>
- dsi0: dsi-encoder@fed80000 {
+ dsi@fed80000 {
compatible = "renesas,r8a779a0-dsi-csi2-tx";
reg = <0xfed80000 0x10000>;
power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
@@ -116,4 +120,51 @@ examples:
};
};
};
+
+ - |
+ #include <dt-bindings/clock/r8a779g0-cpg-mssr.h>
+ #include <dt-bindings/power/r8a779g0-sysc.h>
+
+ dsi@fed80000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,r8a779g0-dsi-csi2-tx";
+ reg = <0xfed80000 0x10000>;
+ clocks = <&cpg CPG_MOD 415>,
+ <&cpg CPG_CORE R8A779G0_CLK_DSIEXT>,
+ <&cpg CPG_CORE R8A779G0_CLK_DSIREF>;
+ clock-names = "fck", "dsi", "pll";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 415>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ };
+
+ port@1 {
+ reg = <1>;
+
+ dsi0port1_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ data-lanes = <1 2>;
+ };
+ };
+ };
+
+ panel@0 {
+ reg = <0>;
+ compatible = "raspberrypi,dsi-7inch", "ilitek,ili9881c";
+ power-supply = <&vcc_lcd_reg>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi0port1_out>;
+ };
+ };
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,dsi.yaml b/Documentation/devicetree/bindings/display/bridge/renesas,dsi.yaml
index e08c24633926..5a99d9b9635e 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,dsi.yaml
@@ -128,7 +128,7 @@ required:
- power-domains
- ports
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
@@ -180,4 +180,69 @@ examples:
};
};
};
+
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ dsi1: dsi@10860000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,r9a07g044-mipi-dsi", "renesas,rzg2l-mipi-dsi";
+ reg = <0x10860000 0x20000>;
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "seq0", "seq1", "vin1", "rcv",
+ "ferr", "ppi", "debug";
+ clocks = <&cpg CPG_MOD R9A07G044_MIPI_DSI_PLLCLK>,
+ <&cpg CPG_MOD R9A07G044_MIPI_DSI_SYSCLK>,
+ <&cpg CPG_MOD R9A07G044_MIPI_DSI_ACLK>,
+ <&cpg CPG_MOD R9A07G044_MIPI_DSI_PCLK>,
+ <&cpg CPG_MOD R9A07G044_MIPI_DSI_VCLK>,
+ <&cpg CPG_MOD R9A07G044_MIPI_DSI_LPCLK>;
+ clock-names = "pllclk", "sysclk", "aclk", "pclk", "vclk", "lpclk";
+ resets = <&cpg R9A07G044_MIPI_DSI_CMN_RSTB>,
+ <&cpg R9A07G044_MIPI_DSI_ARESET_N>,
+ <&cpg R9A07G044_MIPI_DSI_PRESET_N>;
+ reset-names = "rst", "arst", "prst";
+ power-domains = <&cpg>;
+
+ panel@0 {
+ compatible = "rocktech,jh057n00900";
+ reg = <0>;
+ vcc-supply = <&reg_2v8_p>;
+ iovcc-supply = <&reg_1v8_p>;
+ reset-gpios = <&gpio3 13 GPIO_ACTIVE_LOW>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi1_out>;
+ };
+ };
+ };
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dsi1_in: endpoint {
+ remote-endpoint = <&du_out_dsi1>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dsi1_out: endpoint {
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
new file mode 100644
index 000000000000..ad279f0993fa
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
@@ -0,0 +1,309 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/samsung,mipi-dsim.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung MIPI DSIM bridge controller
+
+maintainers:
+ - Inki Dae <inki.dae@samsung.com>
+ - Jagan Teki <jagan@amarulasolutions.com>
+ - Marek Szyprowski <m.szyprowski@samsung.com>
+
+description: |
+ Samsung MIPI DSIM bridge controller can be found it on Exynos
+ and i.MX8M Mini/Nano/Plus SoC's.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - samsung,exynos3250-mipi-dsi
+ - samsung,exynos4210-mipi-dsi
+ - samsung,exynos5410-mipi-dsi
+ - samsung,exynos5422-mipi-dsi
+ - samsung,exynos5433-mipi-dsi
+ - samsung,exynos7870-mipi-dsi
+ - fsl,imx8mm-mipi-dsim
+ - fsl,imx8mp-mipi-dsim
+ - items:
+ - enum:
+ - fsl,imx7d-mipi-dsim
+ - fsl,imx8mn-mipi-dsim
+ - const: fsl,imx8mm-mipi-dsim
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ clocks:
+ minItems: 2
+ maxItems: 5
+
+ clock-names:
+ minItems: 2
+ maxItems: 5
+
+ samsung,phy-type:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: phandle to the samsung phy-type
+
+ power-domains:
+ maxItems: 1
+
+ samsung,power-domain:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to the associated samsung power domain
+
+ vddcore-supply:
+ description: MIPI DSIM Core voltage supply (e.g. 1.1V)
+
+ vddio-supply:
+ description: MIPI DSIM I/O and PLL voltage supply (e.g. 1.8V)
+
+ samsung,burst-clock-frequency:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ DSIM high speed burst mode frequency. If absent,
+ the pixel clock from the attached device or bridge
+ will be used instead.
+
+ samsung,esc-clock-frequency:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ DSIM escape mode frequency.
+
+ samsung,pll-clock-frequency:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ DSIM oscillator clock frequency. If absent, the clock frequency
+ of sclk_mipi will be used instead.
+
+ phys:
+ maxItems: 1
+
+ phy-names:
+ const: dsim
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Input port node to receive pixel data from the
+ display controller. Exactly one endpoint must be
+ specified.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description:
+ DSI output port node to the panel or the next bridge
+ in the chain.
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ minItems: 1
+ maxItems: 4
+ uniqueItems: true
+ items:
+ enum: [ 1, 2, 3, 4 ]
+
+ lane-polarities:
+ minItems: 1
+ maxItems: 5
+ description:
+ The Samsung MIPI DSI IP requires that all the data lanes have
+ the same polarity.
+
+ dependencies:
+ lane-polarities: [data-lanes]
+
+required:
+ - clock-names
+ - clocks
+ - compatible
+ - interrupts
+ - reg
+ - samsung,esc-clock-frequency
+
+allOf:
+ - $ref: ../dsi-controller.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos7870-mipi-dsi
+
+ then:
+ properties:
+ clocks:
+ minItems: 4
+ maxItems: 4
+
+ clock-names:
+ items:
+ - const: bus
+ - const: pll
+ - const: byte
+ - const: esc
+
+ ports:
+ required:
+ - port@0
+
+ required:
+ - ports
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos5433-mipi-dsi
+
+ then:
+ properties:
+ clocks:
+ minItems: 5
+
+ clock-names:
+ items:
+ - const: bus_clk
+ - const: phyclk_mipidphy0_bitclkdiv8
+ - const: phyclk_mipidphy0_rxclkesc0
+ - const: sclk_rgb_vclk_to_dsim0
+ - const: sclk_mipi
+
+ ports:
+ required:
+ - port@0
+
+ required:
+ - ports
+ - vddcore-supply
+ - vddio-supply
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos5410-mipi-dsi
+
+ then:
+ properties:
+ clocks:
+ minItems: 2
+
+ clock-names:
+ items:
+ - const: bus_clk
+ - const: pll_clk
+
+ required:
+ - vddcore-supply
+ - vddio-supply
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos4210-mipi-dsi
+
+ then:
+ properties:
+ clocks:
+ minItems: 2
+
+ clock-names:
+ items:
+ - const: bus_clk
+ - const: sclk_mipi
+
+ required:
+ - vddcore-supply
+ - vddio-supply
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos3250-mipi-dsi
+
+ then:
+ properties:
+ clocks:
+ minItems: 2
+
+ clock-names:
+ items:
+ - const: bus_clk
+ - const: pll_clk
+
+ required:
+ - vddcore-supply
+ - vddio-supply
+ - samsung,phy-type
+
+additionalProperties:
+ type: object
+
+examples:
+ - |
+ #include <dt-bindings/clock/exynos5433.h>
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ dsi@13900000 {
+ compatible = "samsung,exynos5433-mipi-dsi";
+ reg = <0x13900000 0xC0>;
+ interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&mipi_phy 1>;
+ phy-names = "dsim";
+ clocks = <&cmu_disp CLK_PCLK_DSIM0>,
+ <&cmu_disp CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8>,
+ <&cmu_disp CLK_PHYCLK_MIPIDPHY0_RXCLKESC0>,
+ <&cmu_disp CLK_SCLK_RGB_VCLK_TO_DSIM0>,
+ <&cmu_disp CLK_SCLK_DSIM0>;
+ clock-names = "bus_clk",
+ "phyclk_mipidphy0_bitclkdiv8",
+ "phyclk_mipidphy0_rxclkesc0",
+ "sclk_rgb_vclk_to_dsim0",
+ "sclk_mipi";
+ power-domains = <&pd_disp>;
+ vddcore-supply = <&ldo6_reg>;
+ vddio-supply = <&ldo7_reg>;
+ samsung,burst-clock-frequency = <512000000>;
+ samsung,esc-clock-frequency = <16000000>;
+ samsung,pll-clock-frequency = <24000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&te_irq>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dsi_to_mic: endpoint {
+ remote-endpoint = <&mic_to_dsi>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml b/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml
index 6d1a36b76fcb..a5fe46de3535 100644
--- a/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Silicon Image SiI8620 HDMI/MHL bridge
maintainers:
- - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+ - Krzysztof Kozlowski <krzk@kernel.org>
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml b/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml
index 5a69547ad3d7..17ea06719b56 100644
--- a/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml
@@ -81,9 +81,22 @@ properties:
properties:
port@0:
- $ref: /schemas/graph.yaml#/properties/port
+ unevaluatedProperties: false
+ $ref: /schemas/graph.yaml#/$defs/port-base
description: Parallel RGB input port
+ properties:
+ endpoint:
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
+
+ properties:
+ bus-width:
+ description:
+ Endpoint bus width.
+ enum: [ 16, 18, 24 ]
+ default: 24
+
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: HDMI output port
@@ -96,7 +109,10 @@ required:
- compatible
- reg
-additionalProperties: false
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml b/Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml
index f88ddfe4818b..176181d25530 100644
--- a/Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml
@@ -71,7 +71,7 @@ examples:
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c1 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
index 43cf4df9811a..20c7e0a77802 100644
--- a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
@@ -27,7 +27,11 @@ properties:
- const: adi,adv7123
- enum:
- adi,adv7123
+ - asl-tek,cs5263
- dumb-vga-dac
+ - parade,ps185hdm
+ - radxa,ra620
+ - realtek,rtd2171
- ti,opa362
- ti,ths8134
- ti,ths8135
diff --git a/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
index 11fd68a70dca..8747b95ec20d 100644
--- a/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
@@ -11,7 +11,7 @@ maintainers:
description: |
This document defines device tree properties for the Synopsys DesignWare MIPI
- DSI host controller. It doesn't constitue a device tree binding specification
+ DSI host controller. It doesn't constitute a device tree binding specification
by itself but is meant to be referenced by platform-specific device tree
bindings.
@@ -26,19 +26,9 @@ properties:
reg:
maxItems: 1
- clocks:
- items:
- - description: Module clock
- - description: DSI bus clock for either AHB and APB
- - description: Pixel clock for the DPI/RGB input
- minItems: 2
-
- clock-names:
- items:
- - const: ref
- - const: pclk
- - const: px_clk
- minItems: 2
+ clocks: true
+
+ clock-names: true
resets:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml b/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml
new file mode 100644
index 000000000000..e2d293d623b8
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml
@@ -0,0 +1,141 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/solomon,ssd2825.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Solomon SSD2825 RGB to MIPI-DSI bridge
+
+maintainers:
+ - Svyatoslav Ryhel <clamor95@gmail.com>
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+properties:
+ compatible:
+ const: solomon,ssd2825
+
+ reg:
+ maxItems: 1
+
+ reset-gpios: true
+
+ dvdd-supply:
+ description: Regulator for 1.2V digital power supply.
+
+ avdd-supply:
+ description: Regulator for 1.2V analog power supply.
+
+ vddio-supply:
+ description: Regulator for 1.8V IO power supply.
+
+ spi-max-frequency:
+ maximum: 1000000
+
+ spi-cpha: true
+ spi-cpol: true
+
+ clocks:
+ maxItems: 1
+ description: Reference TX_CLK used before PLL is locked.
+
+ solomon,hs-zero-delay-ns:
+ description:
+ HS zero delay period
+ minimum: 0
+ maximum: 1700
+ default: 133
+
+ solomon,hs-prep-delay-ns:
+ description:
+ HS prep delay period
+ minimum: 0
+ maximum: 1728
+ default: 40
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description:
+ Video port for RGB input
+
+ properties:
+ endpoint:
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
+
+ properties:
+ bus-width:
+ enum: [ 16, 18, 24 ]
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Video port for DSI output (panel or connector)
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dsi@2 {
+ compatible = "solomon,ssd2825";
+ reg = <2>;
+
+ spi-max-frequency = <1000000>;
+
+ spi-cpha;
+ spi-cpol;
+
+ reset-gpios = <&gpio 114 GPIO_ACTIVE_LOW>;
+
+ dvdd-supply = <&vdd_1v2>;
+ avdd-supply = <&vdd_1v2>;
+ vddio-supply = <&vdd_1v8_io>;
+
+ solomon,hs-zero-delay-ns = <300>;
+ solomon,hs-prep-delay-ns = <65>;
+
+ clocks = <&ssd2825_tx_clk>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ bridge_input: endpoint {
+ remote-endpoint = <&dpi_output>;
+ bus-width = <24>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ bridge_output: endpoint {
+ remote-endpoint = <&panel_input>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
index 4b7e54a8f037..33481381cccc 100644
--- a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
@@ -45,6 +45,19 @@ properties:
- const: isfr
additionalItems: true
+ ddc-i2c-bus:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ deprecated: true
+ description:
+ The HDMI DDC bus can be connected to either a system I2C master or the
+ functionally-reduced I2C master contained in the DWC HDMI. When connected
+ to a system I2C master this property contains a phandle to that I2C
+ master controller.
+
+ This property is deprecated, the system I2C master controller should
+ be referenced through the ddc-i2c-bus property of the HDMI connector
+ node.
+
interrupts:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml b/Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
index 542193d77cdf..d3f84d220723 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
@@ -83,7 +83,7 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c1 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
index 48a97bb3e2e0..e69b6343a8eb 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
@@ -35,6 +35,9 @@ properties:
vcc-supply:
description: A 1.8V power supply (see regulator/regulator.yaml).
+ interrupts:
+ maxItems: 1
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
@@ -80,12 +83,12 @@ properties:
- const: 4
port@2:
- $ref: /schemas/graph.yaml#/properties/port
description: Video port for LVDS Channel-A output (panel or bridge).
+ $ref: '#/$defs/lvds-port'
port@3:
- $ref: /schemas/graph.yaml#/properties/port
description: Video port for LVDS Channel-B output (panel or bridge).
+ $ref: '#/$defs/lvds-port'
required:
- port@0
@@ -96,6 +99,32 @@ required:
- reg
- ports
+$defs:
+ lvds-port:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ ti,lvds-termination-ohms:
+ description: The value of near end differential termination in ohms.
+ enum: [100, 200]
+ default: 200
+
+ ti,lvds-vod-swing-clock-microvolt:
+ description: LVDS diferential output voltage <min max> for clock
+ lanes in microvolts.
+ maxItems: 2
+
+ ti,lvds-vod-swing-data-microvolt:
+ description: LVDS diferential output voltage <min max> for data
+ lanes in microvolts.
+ maxItems: 2
+
allOf:
- if:
properties:
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
index 911564468c5e..c93878b6d718 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: SN65DSI86 DSI to eDP bridge chip
maintainers:
- - Sandeep Panda <spanda@codeaurora.org>
+ - Douglas Anderson <dianders@chromium.org>
description: |
The Texas Instruments SN65DSI86 bridge takes MIPI DSI in and outputs eDP.
@@ -90,7 +90,7 @@ properties:
properties:
endpoint:
- $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ $ref: /schemas/media/video-interfaces.yaml#
unevaluatedProperties: false
properties:
@@ -106,7 +106,6 @@ properties:
description:
If you have 1 logical lane the bridge supports routing
to either port 0 or port 1. Port 0 is suggested.
- See ../../media/video-interface.txt for details.
- minItems: 2
maxItems: 2
@@ -118,7 +117,6 @@ properties:
description:
If you have 2 logical lanes the bridge supports
reordering but only on physical ports 0 and 1.
- See ../../media/video-interface.txt for details.
- minItems: 4
maxItems: 4
@@ -132,7 +130,6 @@ properties:
description:
If you have 4 logical lanes the bridge supports
reordering in any way.
- See ../../media/video-interface.txt for details.
lane-polarities:
minItems: 1
@@ -141,7 +138,6 @@ properties:
enum:
- 0
- 1
- description: See ../../media/video-interface.txt
dependencies:
lane-polarities: [data-lanes]
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml b/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml
new file mode 100644
index 000000000000..721da44054e1
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/ti,tdp158.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI TDP158 HDMI to TMDS Redriver
+
+maintainers:
+ - Arnaud Vrac <avrac@freebox.fr>
+ - Pierre-Hugues Husson <phhusson@freebox.fr>
+
+properties:
+ compatible:
+ const: ti,tdp158
+
+# The reg property is required if and only if the device is connected
+# to an I2C bus. In pin strap mode, reg must not be specified.
+ reg:
+ maxItems: 1
+ description: I2C address of the device
+
+# Pin 36 = Operation Enable / Reset Pin
+# OE = L: Power Down Mode
+# OE = H: Normal Operation
+# Internal weak pullup - device resets on H to L transitions
+ enable-gpios:
+ description: GPIO controlling bridge enable
+
+ vcc-supply:
+ description: Power supply 3.3V
+
+ vdd-supply:
+ description: Power supply 1.1V
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Bridge input
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Bridge output
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - vcc-supply
+ - vdd-supply
+ - ports
+
+additionalProperties: false
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
index a412a1da950f..6c1de0b21722 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
@@ -21,6 +21,9 @@ properties:
maxItems: 1
description: virtual channel number of a DSI peripheral
+ reset-gpios:
+ maxItems: 1
+
vddc-supply:
description: Regulator for 1.2V internal core power.
@@ -51,7 +54,7 @@ additionalProperties: false
examples:
- |
- i2c1 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt
deleted file mode 100644
index 8f9abf28a8fa..000000000000
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-TC358764 MIPI-DSI to LVDS panel bridge
-
-Required properties:
- - compatible: "toshiba,tc358764"
- - reg: the virtual channel number of a DSI peripheral
- - vddc-supply: core voltage supply, 1.2V
- - vddio-supply: I/O voltage supply, 1.8V or 3.3V
- - vddlvds-supply: LVDS1/2 voltage supply, 3.3V
- - reset-gpios: a GPIO spec for the reset pin
-
-The device node can contain following 'port' child nodes,
-according to the OF graph bindings defined in [1]:
- 0: DSI Input, not required, if the bridge is DSI controlled
- 1: LVDS Output, mandatory
-
-[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
-
-Example:
-
- bridge@0 {
- reg = <0>;
- compatible = "toshiba,tc358764";
- vddc-supply = <&vcc_1v2_reg>;
- vddio-supply = <&vcc_1v8_reg>;
- vddlvds-supply = <&vcc_3v3_reg>;
- reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
- #address-cells = <1>;
- #size-cells = <0>;
- port@1 {
- reg = <1>;
- lvds_ep: endpoint {
- remote-endpoint = <&panel_ep>;
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.yaml
new file mode 100644
index 000000000000..866607400514
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.yaml
@@ -0,0 +1,89 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/toshiba,tc358764.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Toshiba TC358764 MIPI-DSI to LVDS bridge
+
+maintainers:
+ - Andrzej Hajda <andrzej.hajda@intel.com>
+
+properties:
+ compatible:
+ const: toshiba,tc358764
+
+ reg:
+ description: Virtual channel number of a DSI peripheral
+ maxItems: 1
+
+ reset-gpios:
+ maxItems: 1
+
+ vddc-supply:
+ description: Core voltage supply, 1.2V
+
+ vddio-supply:
+ description: I/O voltage supply, 1.8V or 3.3V
+
+ vddlvds-supply:
+ description: LVDS1/2 voltage supply, 3.3V
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Video port for MIPI DSI input, if the bridge DSI controlled
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Video port for LVDS output (panel or connector).
+
+ required:
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - vddc-supply
+ - vddio-supply
+ - vddlvds-supply
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bridge@0 {
+ compatible = "toshiba,tc358764";
+ reg = <0>;
+
+ reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
+ vddc-supply = <&vcc_1v2_reg>;
+ vddio-supply = <&vcc_1v8_reg>;
+ vddlvds-supply = <&vcc_3v3_reg>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+ lvds_ep: endpoint {
+ remote-endpoint = <&panel_ep>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
index 140927884418..70f229dc4e0c 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
@@ -4,26 +4,34 @@
$id: http://devicetree.org/schemas/display/bridge/toshiba,tc358767.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Toshiba TC358767 eDP bridge
+title: Toshiba TC358767/TC358867/TC9595 DSI/DPI/eDP bridge
maintainers:
- Andrey Gusakov <andrey.gusakov@cogentembedded.com>
-description: The TC358767 is bridge device which converts DSI/DPI to eDP/DP
+description: |
+ The TC358767/TC358867/TC9595 is bridge device which
+ converts DSI/DPI to eDP/DP .
properties:
compatible:
- const: toshiba,tc358767
+ oneOf:
+ - items:
+ - enum:
+ - toshiba,tc358867
+ - toshiba,tc9595
+ - const: toshiba,tc358767
+ - const: toshiba,tc358767
reg:
enum:
- - 0x68
- 0x0f
+ - 0x68
description: |
i2c address of the bridge, 0x68 or 0x0f, depending on bootstrap pins
clock-names:
- const: "ref"
+ const: ref
clocks:
maxItems: 1
@@ -41,6 +49,9 @@ properties:
description: |
OF device-tree gpio specification for RSTX pin(active low system reset)
+ interrupts:
+ maxItems: 1
+
toshiba,hpd-pin:
$ref: /schemas/types.yaml#/definitions/uint32
enum:
@@ -81,19 +92,37 @@ properties:
reference to a valid DPI output or input endpoint node.
port@2:
- $ref: /schemas/graph.yaml#/properties/port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: |
eDP/DP output port. The remote endpoint phandle should be a
reference to a valid eDP panel input endpoint node. This port is
optional, treated as DP panel if not defined
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ toshiba,pre-emphasis:
+ description:
+ Display port output Pre-Emphasis settings for both DP lanes.
+ $ref: /schemas/types.yaml#/definitions/uint8-array
+ minItems: 2
+ maxItems: 2
+ items:
+ enum:
+ - 0 # No pre-emphasis
+ - 1 # 3.5dB pre-emphasis
+ - 2 # 6dB pre-emphasis
+
oneOf:
- required:
- port@0
- required:
- port@1
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
index 0b6f5bef120f..bb5d3b543800 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
@@ -60,6 +60,10 @@ properties:
data-lines:
$ref: /schemas/types.yaml#/definitions/uint32
enum: [ 16, 18, 24 ]
+ deprecated: true
+
+ bus-width:
+ enum: [ 16, 18, 24 ]
port@1:
$ref: /schemas/graph.yaml#/properties/port
@@ -87,7 +91,7 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- i2c1 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
index d879c700594a..258dd9cfd770 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
@@ -10,7 +10,7 @@ maintainers:
- Vinay Simha BN <simhavcs@gmail.com>
description: |
- This binding supports DSI to LVDS bridge TC358775
+ This binding supports DSI to LVDS bridges TC358765 and TC358775
MIPI DSI-RX Data 4-lane, CLK 1-lane with data rates up to 800 Mbps/lane.
Video frame size:
@@ -21,7 +21,9 @@ description: |
properties:
compatible:
- const: toshiba,tc358775
+ enum:
+ - toshiba,tc358765
+ - toshiba,tc358775
reg:
maxItems: 1
@@ -46,11 +48,27 @@ properties:
properties:
port@0:
- $ref: /schemas/graph.yaml#/properties/port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: |
DSI Input. The remote endpoint phandle should be a
reference to a valid mipi_dsi_host device node.
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ description: array of physical DSI data lane indexes.
+ minItems: 1
+ items:
+ - const: 1
+ - const: 2
+ - const: 3
+ - const: 4
+
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: |
@@ -70,10 +88,19 @@ required:
- reg
- vdd-supply
- vddio-supply
- - stby-gpios
- reset-gpios
- ports
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: toshiba,tc358765
+ then:
+ properties:
+ stby-gpios: false
+
additionalProperties: false
examples:
@@ -108,6 +135,7 @@ examples:
reg = <0>;
d2l_in_test: endpoint {
remote-endpoint = <&dsi0_out>;
+ data-lanes = <1 2 3 4>;
};
};
@@ -132,7 +160,6 @@ examples:
reg = <1>;
dsi0_out: endpoint {
remote-endpoint = <&d2l_in_test>;
- data-lanes = <0 1 2 3>;
};
};
};
@@ -167,6 +194,7 @@ examples:
reg = <0>;
d2l_in_dual: endpoint {
remote-endpoint = <&dsi0_out_dual>;
+ data-lanes = <1 2 3 4>;
};
};
@@ -198,7 +226,6 @@ examples:
reg = <1>;
dsi0_out_dual: endpoint {
remote-endpoint = <&d2l_in_dual>;
- data-lanes = <0 1 2 3>;
};
};
};
diff --git a/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml b/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml
new file mode 100644
index 000000000000..5e8498c8303d
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml
@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/waveshare,dsi2dpi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Waveshare MIPI-DSI to DPI Converter bridge
+
+maintainers:
+ - Joseph Guo <qijian.guo@nxp.com>
+
+description:
+ Waveshare bridge board is part of Waveshare panel which converts DSI to DPI.
+
+properties:
+ compatible:
+ const: waveshare,dsi2dpi
+
+ reg:
+ maxItems: 1
+ description: base I2C address of the device
+
+ power-supply: true
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description:
+ Video port for MIPI DSI input
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ description: array of physical DSI data lane indexes.
+ items:
+ - const: 1
+ - const: 2
+
+ required:
+ - data-lanes
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Video port for MIPI DPI output panel.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - ports
+ - power-supply
+
+additionalProperties: false
+
+examples:
+ - |
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bridge@45 {
+ compatible = "waveshare,dsi2dpi";
+ reg = <0x45>;
+ power-supply = <&reg_3p3v>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ waveshare_from_dsim: endpoint {
+ data-lanes = <1 2>;
+ remote-endpoint = <&dsim_to_waveshare>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ waveshare_to_panel: endpoint {
+ remote-endpoint = <&panel_to_waveshare>;
+ };
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/cirrus,clps711x-fb.txt b/Documentation/devicetree/bindings/display/cirrus,clps711x-fb.txt
index 0ab5f0663611..84c75f849891 100644
--- a/Documentation/devicetree/bindings/display/cirrus,clps711x-fb.txt
+++ b/Documentation/devicetree/bindings/display/cirrus,clps711x-fb.txt
@@ -1,4 +1,4 @@
-* Currus Logic CLPS711X Framebuffer
+* Cirrus Logic CLPS711X Framebuffer
Required properties:
- compatible: Shall contain "cirrus,ep7209-fb".
diff --git a/Documentation/devicetree/bindings/display/connector/dp-connector.yaml b/Documentation/devicetree/bindings/display/connector/dp-connector.yaml
index 22792a79e7ce..1f2b449dc910 100644
--- a/Documentation/devicetree/bindings/display/connector/dp-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/dp-connector.yaml
@@ -31,10 +31,32 @@ properties:
$ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing DP signals
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description: OF graph representation of signales routed to DP connector
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Connection to controller providing DP signals
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Connection to controller providing AUX signals
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- type
- - port
+
+oneOf:
+ - required:
+ - port
+ - required:
+ - ports
additionalProperties: false
@@ -52,4 +74,32 @@ examples:
};
};
+ - |
+ /* DP connecttor being driven by the USB+DP combo PHY */
+ connector {
+ compatible = "dp-connector";
+ label = "dp0";
+ type = "full-size";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ endpoint {
+ remote-endpoint = <&phy_ss_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ endpoint {
+ remote-endpoint = <&phy_sbu_out>;
+ };
+ };
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
index 83c0d008265b..3ee8f9225984 100644
--- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
@@ -36,6 +36,9 @@ properties:
description: GPIO signal to enable DDC bus
maxItems: 1
+ hdmi-pwr-supply:
+ description: Power supply for the HDMI +5V Power pin
+
port:
$ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing HDMI signals
diff --git a/Documentation/devicetree/bindings/display/dp-aux-bus.yaml b/Documentation/devicetree/bindings/display/dp-aux-bus.yaml
index 5e4afe9f98fb..0ece7b01790b 100644
--- a/Documentation/devicetree/bindings/display/dp-aux-bus.yaml
+++ b/Documentation/devicetree/bindings/display/dp-aux-bus.yaml
@@ -26,7 +26,7 @@ description:
properties:
$nodename:
- const: "aux-bus"
+ const: aux-bus
panel:
$ref: panel/panel-common.yaml#
diff --git a/Documentation/devicetree/bindings/display/dsi-controller.yaml b/Documentation/devicetree/bindings/display/dsi-controller.yaml
index ca21671f6bdd..bb4d6e9e7d0c 100644
--- a/Documentation/devicetree/bindings/display/dsi-controller.yaml
+++ b/Documentation/devicetree/bindings/display/dsi-controller.yaml
@@ -30,6 +30,15 @@ properties:
$nodename:
pattern: "^dsi(@.*)?$"
+ clock-master:
+ type: boolean
+ description:
+ Should be enabled if the host is being used in conjunction with
+ another DSI host to drive the same peripheral. Hardware supporting
+ such a configuration generally requires the data on both the busses
+ to be driven by the same clock. Only the DSI host instance
+ controlling this clock should contain this property.
+
"#address-cells":
const: 1
@@ -37,7 +46,7 @@ properties:
const: 0
patternProperties:
- "^panel@[0-3]$":
+ "^(panel|bridge)@[0-3]$":
description: Panels connected to the DSI link
type: object
@@ -52,15 +61,6 @@ patternProperties:
case the reg property can take multiple entries, one for each virtual
channel that the peripheral responds to.
- clock-master:
- type: boolean
- description:
- Should be enabled if the host is being used in conjunction with
- another DSI host to drive the same peripheral. Hardware supporting
- such a configuration generally requires the data on both the busses
- to be driven by the same clock. Only the DSI host instance
- controlling this clock should contain this property.
-
enforce-video-mode:
type: boolean
description:
diff --git a/Documentation/devicetree/bindings/display/elgin,jg10309-01.yaml b/Documentation/devicetree/bindings/display/elgin,jg10309-01.yaml
new file mode 100644
index 000000000000..faca0cb3f154
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/elgin,jg10309-01.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/elgin,jg10309-01.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Elgin JG10309-01 SPI-controlled display
+
+maintainers:
+ - Fabio Estevam <festevam@gmail.com>
+
+description: |
+ The Elgin JG10309-01 SPI-controlled display is used on the RV1108-Elgin-r1
+ board and is a custom display.
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+properties:
+ compatible:
+ const: elgin,jg10309-01
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency:
+ maximum: 24000000
+
+ spi-cpha: true
+
+ spi-cpol: true
+
+required:
+ - compatible
+ - reg
+ - spi-cpha
+ - spi-cpol
+
+additionalProperties: false
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ display@0 {
+ compatible = "elgin,jg10309-01";
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+ spi-cpha;
+ spi-cpol;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt b/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
deleted file mode 100644
index 9b6cba3f82af..000000000000
--- a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
+++ /dev/null
@@ -1,112 +0,0 @@
-The Exynos display port interface should be configured based on
-the type of panel connected to it.
-
-We use two nodes:
- -dp-controller node
- -dptx-phy node(defined inside dp-controller node)
-
-For the DP-PHY initialization, we use the dptx-phy node.
-Required properties for dptx-phy: deprecated, use phys and phy-names
- -reg: deprecated
- Base address of DP PHY register.
- -samsung,enable-mask: deprecated
- The bit-mask used to enable/disable DP PHY.
-
-For the Panel initialization, we read data from dp-controller node.
-Required properties for dp-controller:
- -compatible:
- should be "samsung,exynos5-dp".
- -reg:
- physical base address of the controller and length
- of memory mapped region.
- -interrupts:
- interrupt combiner values.
- -clocks:
- from common clock binding: handle to dp clock.
- -clock-names:
- from common clock binding: Shall be "dp".
- -phys:
- from general PHY binding: the phandle for the PHY device.
- -phy-names:
- from general PHY binding: Should be "dp".
-
-Optional properties for dp-controller:
- -interlaced:
- interlace scan mode.
- Progressive if defined, Interlaced if not defined
- -vsync-active-high:
- VSYNC polarity configuration.
- High if defined, Low if not defined
- -hsync-active-high:
- HSYNC polarity configuration.
- High if defined, Low if not defined
- -samsung,hpd-gpio:
- Hotplug detect GPIO.
- Indicates which GPIO should be used for hotplug
- detection
- -video interfaces: Device node can contain video interface port
- nodes according to [1].
- - display-timings: timings for the connected panel as described by
- Documentation/devicetree/bindings/display/panel/display-timing.txt
-
-For the below properties, please refer to Analogix DP binding document:
- * Documentation/devicetree/bindings/display/bridge/analogix_dp.txt
- -phys (required)
- -phy-names (required)
- -hpd-gpios (optional)
- force-hpd (optional)
-
-Deprecated properties for DisplayPort:
--interlaced: deprecated prop that can parsed from drm_display_mode.
--vsync-active-high: deprecated prop that can parsed from drm_display_mode.
--hsync-active-high: deprecated prop that can parsed from drm_display_mode.
--samsung,ycbcr-coeff: deprecated prop that can parsed from drm_display_mode.
--samsung,dynamic-range: deprecated prop that can parsed from drm_display_mode.
--samsung,color-space: deprecated prop that can parsed from drm_display_info.
--samsung,color-depth: deprecated prop that can parsed from drm_display_info.
--samsung,link-rate: deprecated prop that can reading from monitor by dpcd method.
--samsung,lane-count: deprecated prop that can reading from monitor by dpcd method.
--samsung,hpd-gpio: deprecated name for hpd-gpios.
-
--------------------------------------------------------------------------------
-
-Example:
-
-SOC specific portion:
- dp-controller {
- compatible = "samsung,exynos5-dp";
- reg = <0x145b0000 0x10000>;
- interrupts = <10 3>;
- interrupt-parent = <&combiner>;
- clocks = <&clock 342>;
- clock-names = "dp";
-
- phys = <&dp_phy>;
- phy-names = "dp";
- };
-
-Board Specific portion:
- dp-controller {
- display-timings {
- native-mode = <&lcd_timing>;
- lcd_timing: 1366x768 {
- clock-frequency = <70589280>;
- hactive = <1366>;
- vactive = <768>;
- hfront-porch = <40>;
- hback-porch = <40>;
- hsync-len = <32>;
- vback-porch = <10>;
- vfront-porch = <12>;
- vsync-len = <6>;
- };
- };
-
- ports {
- port@0 {
- dp_out: endpoint {
- remote-endpoint = <&bridge_in>;
- };
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt b/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
deleted file mode 100644
index be377786e8cd..000000000000
--- a/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
+++ /dev/null
@@ -1,90 +0,0 @@
-Exynos MIPI DSI Master
-
-Required properties:
- - compatible: value should be one of the following
- "samsung,exynos3250-mipi-dsi" /* for Exynos3250/3472 SoCs */
- "samsung,exynos4210-mipi-dsi" /* for Exynos4 SoCs */
- "samsung,exynos5410-mipi-dsi" /* for Exynos5410/5420/5440 SoCs */
- "samsung,exynos5422-mipi-dsi" /* for Exynos5422/5800 SoCs */
- "samsung,exynos5433-mipi-dsi" /* for Exynos5433 SoCs */
- - reg: physical base address and length of the registers set for the device
- - interrupts: should contain DSI interrupt
- - clocks: list of clock specifiers, must contain an entry for each required
- entry in clock-names
- - clock-names: should include "bus_clk"and "sclk_mipi" entries
- the use of "pll_clk" is deprecated
- - phys: list of phy specifiers, must contain an entry for each required
- entry in phy-names
- - phy-names: should include "dsim" entry
- - vddcore-supply: MIPI DSIM Core voltage supply (e.g. 1.1V)
- - vddio-supply: MIPI DSIM I/O and PLL voltage supply (e.g. 1.8V)
- - samsung,pll-clock-frequency: specifies frequency of the oscillator clock
- - #address-cells, #size-cells: should be set respectively to <1> and <0>
- according to DSI host bindings (see MIPI DSI bindings [1])
- - samsung,burst-clock-frequency: specifies DSI frequency in high-speed burst
- mode
- - samsung,esc-clock-frequency: specifies DSI frequency in escape mode
-
-Optional properties:
- - power-domains: a phandle to DSIM power domain node
-
-Child nodes:
- Should contain DSI peripheral nodes (see MIPI DSI bindings [1]).
-
-Video interfaces:
- Device node can contain following video interface port nodes according to [2]:
- 0: RGB input,
- 1: DSI output
-
-[1]: Documentation/devicetree/bindings/display/mipi-dsi-bus.txt
-[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
-
-Example:
-
- dsi@11c80000 {
- compatible = "samsung,exynos4210-mipi-dsi";
- reg = <0x11C80000 0x10000>;
- interrupts = <0 79 0>;
- clocks = <&clock 286>, <&clock 143>;
- clock-names = "bus_clk", "sclk_mipi";
- phys = <&mipi_phy 1>;
- phy-names = "dsim";
- vddcore-supply = <&vusb_reg>;
- vddio-supply = <&vmipi_reg>;
- power-domains = <&pd_lcd0>;
- #address-cells = <1>;
- #size-cells = <0>;
- samsung,pll-clock-frequency = <24000000>;
-
- panel@1 {
- reg = <0>;
- ...
- port {
- panel_ep: endpoint {
- remote-endpoint = <&dsi_ep>;
- };
- };
- };
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- decon_to_mic: endpoint {
- remote-endpoint = <&mic_to_decon>;
- };
- };
-
- port@1 {
- reg = <1>;
- dsi_ep: endpoint {
- reg = <0>;
- samsung,burst-clock-frequency = <500000000>;
- samsung,esc-clock-frequency = <20000000>;
- remote-endpoint = <&panel_ep>;
- };
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/fsl,dcu.txt b/Documentation/devicetree/bindings/display/fsl,dcu.txt
deleted file mode 100644
index 63ec2a624aa9..000000000000
--- a/Documentation/devicetree/bindings/display/fsl,dcu.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-Device Tree bindings for Freescale DCU DRM Driver
-
-Required properties:
-- compatible: Should be one of
- * "fsl,ls1021a-dcu".
- * "fsl,vf610-dcu".
-
-- reg: Address and length of the register set for dcu.
-- clocks: Handle to "dcu" and "pix" clock (in the order below)
- This can be the same clock (e.g. LS1021a)
- See ../clocks/clock-bindings.txt for details.
-- clock-names: Should be "dcu" and "pix"
- See ../clocks/clock-bindings.txt for details.
-- big-endian Boolean property, LS1021A DCU registers are big-endian.
-- port Video port for the panel output
-
-Optional properties:
-- fsl,tcon: The phandle to the timing controller node.
-
-Examples:
-dcu: dcu@2ce0000 {
- compatible = "fsl,ls1021a-dcu";
- reg = <0x0 0x2ce0000 0x0 0x10000>;
- clocks = <&platform_clk 0>, <&platform_clk 0>;
- clock-names = "dcu", "pix";
- big-endian;
- fsl,tcon = <&tcon>;
-
- port {
- dcu_out: endpoint {
- remote-endpoint = <&panel_out>;
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
index 75b4efd70ba8..2dd0411ec651 100644
--- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
+++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
@@ -21,6 +21,7 @@ properties:
- fsl,imx28-lcdif
- fsl,imx6sx-lcdif
- fsl,imx8mp-lcdif
+ - fsl,imx93-lcdif
- items:
- enum:
- fsl,imx6sl-lcdif
@@ -49,8 +50,19 @@ properties:
- const: disp_axi
minItems: 1
+ dmas:
+ items:
+ - description: DMA specifier for the RX DMA channel.
+
+ dma-names:
+ items:
+ - const: rx
+
interrupts:
- maxItems: 1
+ items:
+ - description: LCDIF DMA interrupt
+ - description: LCDIF Error interrupt
+ minItems: 1
power-domains:
maxItems: 1
@@ -59,12 +71,23 @@ properties:
$ref: /schemas/graph.yaml#/properties/port
description: The LCDIF output port
+ display:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to display panel
+ deprecated: true
+
+ display0:
+ $ref: panel/panel-common.yaml#
+ deprecated: true
+
+ lcd-supply:
+ deprecated: true
+
required:
- compatible
- reg
- clocks
- interrupts
- - port
additionalProperties: false
@@ -88,7 +111,9 @@ allOf:
properties:
compatible:
contains:
- const: fsl,imx8mp-lcdif
+ enum:
+ - fsl,imx8mp-lcdif
+ - fsl,imx93-lcdif
then:
properties:
clocks:
@@ -107,6 +132,7 @@ allOf:
enum:
- fsl,imx6sx-lcdif
- fsl,imx8mp-lcdif
+ - fsl,imx93-lcdif
then:
properties:
clocks:
@@ -116,16 +142,56 @@ allOf:
- if:
properties:
compatible:
+ const: fsl,imx6sx-lcdif
+ then:
+ required:
+ - power-domains
+ - if:
+ properties:
+ compatible:
contains:
enum:
- fsl,imx6sl-lcdif
- - fsl,imx6sx-lcdif
- fsl,imx8mm-lcdif
- fsl,imx8mn-lcdif
- fsl,imx8mp-lcdif
+ - fsl,imx93-lcdif
then:
required:
- power-domains
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx23-lcdif
+ then:
+ properties:
+ interrupts:
+ minItems: 2
+ maxItems: 2
+ else:
+ properties:
+ interrupts:
+ maxItems: 1
+
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx28-lcdif
+ then:
+ properties:
+ dmas: false
+ dma-names: false
+ display: false
+ display0: false
+ lcd-supply: false
+
+ required:
+ - port
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml b/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml
new file mode 100644
index 000000000000..72d14babe993
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/fsl,ls1021a-dcu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale DCU DRM Driver
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - fsl,ls1021a-dcu
+ - fsl,vf610-dcu
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: dcu
+ - const: pix
+
+ big-endian: true
+
+ port:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: Video port for the panel output
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ fsl,tcon:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: The phandle to the timing controller node.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ display-controller@2ce0000 {
+ compatible = "fsl,ls1021a-dcu";
+ reg = <0x2ce0000 0x10000>;
+ clocks = <&platform_clk 0>, <&platform_clk 0>;
+ clock-names = "dcu", "pix";
+ big-endian;
+ fsl,tcon = <&tcon>;
+
+ port {
+ endpoint {
+ remote-endpoint = <&panel_out>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/fsl,tcon.txt b/Documentation/devicetree/bindings/display/fsl,tcon.txt
deleted file mode 100644
index 475008747801..000000000000
--- a/Documentation/devicetree/bindings/display/fsl,tcon.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-Device Tree bindings for Freescale TCON Driver
-
-Required properties:
-- compatible: Should be one of
- * "fsl,vf610-tcon".
-
-- reg: Address and length of the register set for tcon.
-- clocks: From common clock binding: handle to tcon ipg clock.
-- clock-names: From common clock binding: Shall be "ipg".
-
-Examples:
-timing-controller@4003d000 {
- compatible = "fsl,vf610-tcon";
- reg = <0x4003d000 0x1000>;
- clocks = <&clks VF610_CLK_TCON0>;
- clock-names = "ipg";
-};
diff --git a/Documentation/devicetree/bindings/display/fsl,vf610-tcon.yaml b/Documentation/devicetree/bindings/display/fsl,vf610-tcon.yaml
new file mode 100644
index 000000000000..06bd680524a5
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/fsl,vf610-tcon.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/fsl,vf610-tcon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale TCON
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,vf610-tcon
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: ipg
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/vf610-clock.h>
+
+ timing-controller@4003d000 {
+ compatible = "fsl,vf610-tcon";
+ reg = <0x4003d000 0x1000>;
+ clocks = <&clks VF610_CLK_TCON0>;
+ clock-names = "ipg";
+ };
diff --git a/Documentation/devicetree/bindings/display/himax,hx8357.yaml b/Documentation/devicetree/bindings/display/himax,hx8357.yaml
new file mode 100644
index 000000000000..34c3b89bf003
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/himax,hx8357.yaml
@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/himax,hx8357.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Himax HX8357D display panel
+
+description:
+ Display panels using a Himax HX8357D controller in SPI
+ mode, such as the Adafruit 3.5" TFT for Raspberry Pi.
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - adafruit,yx350hv15
+ - himax,hx8357b
+ - const: himax,hx8357
+ - items:
+ - enum:
+ - himax,hx8369a
+ - const: himax,hx8369
+
+ reg:
+ maxItems: 1
+
+ dc-gpios:
+ maxItems: 1
+ description: D/C pin
+
+ rotation:
+ enum: [0, 90, 180, 270]
+
+ backlight:
+ description:
+ phandle of the backlight device attached to the panel
+
+ im-gpios:
+ maxItems: 3
+
+ reset-gpios:
+ maxItems: 1
+
+ spi-cpha: true
+
+ spi-cpol: true
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ display@0 {
+ compatible = "adafruit,yx350hv15", "himax,hx8357";
+ reg = <0>;
+ spi-max-frequency = <32000000>;
+ dc-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+ rotation = <90>;
+ backlight = <&backlight>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/himax,hx8357d.txt b/Documentation/devicetree/bindings/display/himax,hx8357d.txt
deleted file mode 100644
index e641f664763d..000000000000
--- a/Documentation/devicetree/bindings/display/himax,hx8357d.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Himax HX8357D display panels
-
-This binding is for display panels using a Himax HX8357D controller in SPI
-mode, such as the Adafruit 3.5" TFT for Raspberry Pi.
-
-Required properties:
-- compatible: "adafruit,yx350hv15", "himax,hx8357d"
-- dc-gpios: D/C pin
-- reg: address of the panel on the SPI bus
-
-The node for this driver must be a child node of a SPI controller, hence
-all mandatory properties described in ../spi/spi-bus.txt must be specified.
-
-Optional properties:
-- rotation: panel rotation in degrees counter clockwise (0,90,180,270)
-- backlight: phandle of the backlight device attached to the panel
-
-Example:
- display@0{
- compatible = "adafruit,yx350hv15", "himax,hx8357d";
- reg = <0>;
- spi-max-frequency = <32000000>;
- dc-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
- rotation = <90>;
- backlight = <&backlight>;
- };
diff --git a/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml b/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
index 1f8f2182e2f1..7d78edc403dc 100644
--- a/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
+++ b/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
@@ -50,15 +50,10 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
- backlight: backlight {
- compatible = "gpio-backlight";
- gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
- };
spi {
#address-cells = <1>;
#size-cells = <0>;
-
display@0{
compatible = "waveshare,rpi-lcd-35", "ilitek,ili9486";
reg = <0>;
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx-display-subsystem.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx-display-subsystem.yaml
new file mode 100644
index 000000000000..92a0a797d099
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx-display-subsystem.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx-display-subsystem.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX DRM master device
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+description:
+ The freescale i.MX DRM master device is a virtual device needed to list all
+ IPU or other display interface nodes that comprise the graphics subsystem.
+
+properties:
+ compatible:
+ const: fsl,imx-display-subsystem
+
+ ports:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description:
+ Should contain a list of phandles pointing to camera
+ sensor interface ports of IPU devices.
+
+required:
+ - compatible
+
+additionalProperties: false
+
+examples:
+ - |
+ display-subsystem {
+ compatible = "fsl,imx-display-subsystem";
+ ports = <&ipu_di0>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx-lcdc.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx-lcdc.yaml
index 35a8fff036ca..c2b29622bceb 100644
--- a/Documentation/devicetree/bindings/display/imx/fsl,imx-lcdc.yaml
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx-lcdc.yaml
@@ -21,6 +21,9 @@ properties:
- fsl,imx25-fb
- fsl,imx27-fb
- const: fsl,imx21-fb
+ - items:
+ - const: fsl,imx25-lcdc
+ - const: fsl,imx21-lcdc
clocks:
maxItems: 3
@@ -31,6 +34,9 @@ properties:
- const: ahb
- const: per
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+
display:
$ref: /schemas/types.yaml#/definitions/phandle
@@ -59,11 +65,35 @@ properties:
description:
LCDC Sharp Configuration Register value.
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx1-lcdc
+ - fsl,imx21-lcdc
+ then:
+ properties:
+ display: false
+ fsl,dmacr: false
+ fsl,lpccr: false
+ fsl,lscr1: false
+
+ required:
+ - port
+
+ else:
+ properties:
+ port: false
+
+ required:
+ - display
+
required:
- compatible
- clocks
- clock-names
- - display
- interrupts
- reg
@@ -71,6 +101,20 @@ additionalProperties: false
examples:
- |
+ lcdc@53fbc000 {
+ compatible = "fsl,imx25-lcdc", "fsl,imx21-lcdc";
+ reg = <0x53fbc000 0x4000>;
+ interrupts = <39>;
+ clocks = <&clks 103>, <&clks 66>, <&clks 49>;
+ clock-names = "ipg", "ahb", "per";
+
+ port {
+ parallel_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+ - |
imxfb: fb@10021000 {
compatible = "fsl,imx21-fb";
interrupts = <61>;
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx-parallel-display.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx-parallel-display.yaml
new file mode 100644
index 000000000000..bbcfe7e2958b
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx-parallel-display.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx-parallel-display.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Parallel display support
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx-parallel-display
+
+ interface-pix-fmt:
+ $ref: /schemas/types.yaml#/definitions/string
+ enum:
+ - rgb24
+ - rgb565
+ - bgr666
+ - lvds666
+
+ ddc:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ phandle describing the i2c bus handling the display data channel
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: input port connected to the IPU display interface
+
+ port@1:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: output port connected to a panel
+
+required:
+ - compatible
+
+additionalProperties: false
+
+examples:
+ - |
+ display {
+ compatible = "fsl,imx-parallel-display";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interface-pix-fmt = "rgb24";
+
+ port@0 {
+ reg = <0>;
+
+ endpoint {
+ remote-endpoint = <&ipu_di0_disp0>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
index af7fe9c4d196..180c4b510fb1 100644
--- a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
@@ -31,14 +31,6 @@ properties:
clock-names:
maxItems: 2
- ddc-i2c-bus:
- $ref: /schemas/types.yaml#/definitions/phandle
- description:
- The HDMI DDC bus can be connected to either a system I2C master or the
- functionally-reduced I2C master contained in the DWC HDMI. When connected
- to a system I2C master this property contains a phandle to that I2C
- master controller.
-
gpr:
$ref: /schemas/types.yaml#/definitions/phandle
description:
@@ -87,7 +79,7 @@ required:
- interrupts
- ports
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ipu.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ipu.yaml
new file mode 100644
index 000000000000..ec78645d4de0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ipu.yaml
@@ -0,0 +1,97 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx6q-ipu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX IPUv3
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - fsl,imx51-ipu
+ - fsl,imx53-ipu
+ - fsl,imx6q-ipu
+ - items:
+ - const: fsl,imx6qp-ipu
+ - const: fsl,imx6q-ipu
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ maxItems: 3
+
+ clock-names:
+ items:
+ - const: bus
+ - const: di0
+ - const: di1
+
+ resets:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ fsl,prg:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to prg node associated with this IPU instance
+
+ port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: CSI0
+
+ port@1:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: CSI1
+
+ port@2:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: DI0
+
+ port@3:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: DI1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - resets
+
+additionalProperties: false
+
+examples:
+ - |
+ display-controller@18000000 {
+ compatible = "fsl,imx53-ipu";
+ reg = <0x18000000 0x080000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <11 10>;
+ resets = <&src 2>;
+
+ port@2 {
+ reg = <2>;
+
+ endpoint {
+ remote-endpoint = <&display_in>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ldb.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ldb.yaml
new file mode 100644
index 000000000000..1646f41d8f72
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6q-ldb.yaml
@@ -0,0 +1,193 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx6q-ldb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale LVDS Display Bridge (ldb)
+
+description:
+ The LVDS Display Bridge device tree node contains up to two lvds-channel
+ nodes describing each of the two LVDS encoder channels of the bridge.
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - fsl,imx53-ldb
+ - items:
+ - enum:
+ - fsl,imx6q-ldb
+ - const: fsl,imx53-ldb
+
+ reg:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ gpr:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ The phandle points to the iomuxc-gpr region containing the LVDS
+ control register.
+
+ clocks:
+ minItems: 6
+ maxItems: 8
+
+ clock-names:
+ oneOf:
+ - items:
+ - const: di0_pll
+ - const: di1_pll
+ - const: di0_sel
+ - const: di1_sel
+ - const: di0
+ - const: di1
+ - items:
+ - const: di0_pll
+ - const: di1_pll
+ - const: di0_sel
+ - const: di1_sel
+ - const: di2_sel
+ - const: di3_sel
+ - const: di0
+ - const: di1
+
+ fsl,dual-channel:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ if it exists, only LVDS channel 0 should
+ be configured - one input will be distributed on both outputs in dual
+ channel mode
+
+patternProperties:
+ '^lvds-channel@[0-1]$':
+ type: object
+ description:
+ Each LVDS Channel has to contain either an of graph link to a panel device node
+ or a display-timings node that describes the video timings for the connected
+ LVDS display as well as the fsl,data-mapping and fsl,data-width properties.
+
+ properties:
+ reg:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ display-timings:
+ $ref: /schemas/display/panel/display-timings.yaml#
+
+ fsl,data-mapping:
+ enum:
+ - spwg
+ - jeida
+
+ fsl,data-width:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: should be <18> or <24>
+ enum:
+ - 18
+ - 24
+
+ fsl,panel:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to lcd panel
+
+ patternProperties:
+ '^port@[0-4]$':
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ On i.MX5, the internal two-input-multiplexer is used. Due to hardware
+ limitations, only one input port (port@[0,1]) can be used for each channel
+ (lvds-channel@[0,1], respectively).
+ On i.MX6, there should be four input ports (port@[0-3]) that correspond
+ to the four LVDS multiplexer inputs.
+ A single output port (port@2 on i.MX5, port@4 on i.MX6) must be connected
+ to a panel input port. Optionally, the output port can be left out if
+ display-timings are used instead.
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - gpr
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx5-clock.h>
+
+ ldb@53fa8008 {
+ compatible = "fsl,imx53-ldb";
+ reg = <0x53fa8008 0x4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpr = <&gpr>;
+ clocks = <&clks IMX5_CLK_LDB_DI0_SEL>,
+ <&clks IMX5_CLK_LDB_DI1_SEL>,
+ <&clks IMX5_CLK_IPU_DI0_SEL>,
+ <&clks IMX5_CLK_IPU_DI1_SEL>,
+ <&clks IMX5_CLK_LDB_DI0_GATE>,
+ <&clks IMX5_CLK_LDB_DI1_GATE>;
+ clock-names = "di0_pll", "di1_pll",
+ "di0_sel", "di1_sel",
+ "di0", "di1";
+
+ /* Using an of-graph endpoint link to connect the panel */
+ lvds-channel@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ endpoint {
+ remote-endpoint = <&ipu_di0_lvds0>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+
+ /* Using display-timings and fsl,data-mapping/width instead */
+ lvds-channel@1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <24>;
+
+ display-timings {/* ... */
+ };
+
+ port@1 {
+ reg = <1>;
+
+ endpoint {
+ remote-endpoint = <&ipu_di1_lvds1>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-pre.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-pre.yaml
new file mode 100644
index 000000000000..73bc73ff6e69
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-pre.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx6qp-pre.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX PRE (Prefetch Resolve Engine)
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6qp-pre
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: axi
+ fsl,iram:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ phandle pointing to the mmio-sram device node, that should be
+ used for the PRE SRAM double buffer.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx6qdl-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ pre@21c8000 {
+ compatible = "fsl,imx6qp-pre";
+ reg = <0x021c8000 0x1000>;
+ interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clks IMX6QDL_CLK_PRE0>;
+ clock-names = "axi";
+ fsl,iram = <&ocram2>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-prg.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-prg.yaml
new file mode 100644
index 000000000000..582da8c489f4
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6qp-prg.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx6qp-prg.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX PRG (Prefetch Resolve Gasket)
+
+maintainers:
+ - Frank Li <Frank.Li@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6qp-prg
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: ipg
+ - const: axi
+
+ fsl,pres:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ maxItems: 1
+ description:
+ phandles to the PRE units attached to this PRG, with the fixed
+ PRE as the first entry and the muxable PREs following.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx6qdl-clock.h>
+
+ prg@21cc000 {
+ compatible = "fsl,imx6qp-prg";
+ reg = <0x021cc000 0x1000>;
+ clocks = <&clks IMX6QDL_CLK_PRG0_APB>, <&clks IMX6QDL_CLK_PRG0_AXI>;
+ clock-names = "ipg", "axi";
+ fsl,pres = <&pre1>, <&pre2>, <&pre3>;
+ };
+
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pai.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pai.yaml
new file mode 100644
index 000000000000..4f99682a308d
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pai.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8mp-hdmi-pai.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8MP HDMI Parallel Audio Interface
+
+maintainers:
+ - Shengjiu Wang <shengjiu.wang@nxp.com>
+
+description:
+ The HDMI TX Parallel Audio Interface (HTX_PAI) is a bridge between the
+ Audio Subsystem to the HDMI TX Controller.
+
+properties:
+ compatible:
+ const: fsl,imx8mp-hdmi-pai
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: apb
+
+ power-domains:
+ maxItems: 1
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Output to the HDMI TX controller.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - power-domains
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8mp-clock.h>
+ #include <dt-bindings/power/imx8mp-power.h>
+
+ audio-bridge@32fc4800 {
+ compatible = "fsl,imx8mp-hdmi-pai";
+ reg = <0x32fc4800 0x800>;
+ interrupt-parent = <&irqsteer_hdmi>;
+ interrupts = <14>;
+ clocks = <&clk IMX8MP_CLK_HDMI_APB>;
+ clock-names = "apb";
+ power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_PAI>;
+
+ port {
+ pai_to_hdmi_tx: endpoint {
+ remote-endpoint = <&hdmi_tx_from_pai>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pvi.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pvi.yaml
new file mode 100644
index 000000000000..56da1636014c
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8mp-hdmi-pvi.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8mp-hdmi-pvi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8MP HDMI Parallel Video Interface
+
+maintainers:
+ - Lucas Stach <l.stach@pengutronix.de>
+
+description:
+ The HDMI parallel video interface is a timing and sync generator block in the
+ i.MX8MP SoC, that sits between the video source and the HDMI TX controller.
+
+properties:
+ compatible:
+ const: fsl,imx8mp-hdmi-pvi
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Input from the LCDIF controller.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Output to the HDMI TX controller.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - power-domains
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/power/imx8mp-power.h>
+
+ display-bridge@32fc4000 {
+ compatible = "fsl,imx8mp-hdmi-pvi";
+ reg = <0x32fc4000 0x44>;
+ interrupt-parent = <&irqsteer_hdmi>;
+ interrupts = <12 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_PVI>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ pvi_from_lcdif3: endpoint {
+ remote-endpoint = <&lcdif3_to_pvi>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ pvi_to_hdmi_tx: endpoint {
+ remote-endpoint = <&hdmi_tx_from_pvi>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-axi-performance-counter.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-axi-performance-counter.yaml
new file mode 100644
index 000000000000..1d6501afc7f2
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-axi-performance-counter.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-axi-performance-counter.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller AXI Performance Counter
+
+description: |
+ Performance counters are provided to allow measurement of average bandwidth
+ and latency during operation. The following features are supported:
+
+ * Manual and timer controlled measurement mode.
+
+ * Measurement counters:
+ - GLOBAL_COUNTER for overall measurement time
+ - BUSY_COUNTER for number of data bus busy cycles
+ - DATA_COUNTER for number of data transfer cycles
+ - TRANSFER_COUNTER for number of transfers
+ - ADDRBUSY_COUNTER for number of address bus busy cycles
+ - LATENCY_COUNTER for average latency
+
+ * Counter overflow detection.
+
+ * Outstanding Transfer Counters (OTC) which are used for latency measurement
+ have to run immediately after reset, but can be disabled by software when
+ there is no need for latency measurement.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-axi-performance-counter
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+
+ pmu@5618f000 {
+ compatible = "fsl,imx8qxp-dc-axi-performance-counter";
+ reg = <0x5618f000 0x90>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_5>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blit-engine.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blit-engine.yaml
new file mode 100644
index 000000000000..45db6da39e20
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blit-engine.yaml
@@ -0,0 +1,204 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-blit-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Blit Engine
+
+description: |
+ A blit operation (block based image transfer) reads up to 3 source images
+ from memory and computes one destination image from it, which is written
+ back to memory. The following basic operations are supported:
+
+ * Buffer Fill
+ Fills a buffer with constant color
+
+ * Buffer Copy
+ Copies one source to a destination buffer.
+
+ * Image Blend
+ Combines two source images by a blending equation and writes result to
+ destination (which can be one of the sources).
+
+ * Image Rop2/3
+ Combines up to three source images by a logical equation (raster operation)
+ and writes result to destination (which can be one of the sources).
+
+ * Image Flip
+ Mirrors the source image in horizontal and/or vertical direction.
+
+ * Format Convert
+ Convert between the supported color and buffer formats.
+
+ * Color Transform
+ Modify colors by linear or non-linear transformations.
+
+ * Image Scale
+ Changes size of the source image.
+
+ * Image Rotate
+ Rotates the source image by any angle.
+
+ * Image Filter
+ Performs an FIR filter operation on the source image.
+
+ * Image Warp
+ Performs a re-sampling of the source image with any pattern. The sample
+ point positions are read from a compressed coordinate buffer.
+
+ * Buffer Pack
+ Writes an image with color components stored in up to three different
+ buffers (planar formats) into a single buffer (packed format).
+
+ * Chroma Resample
+ Converts between different YUV formats that differ in chroma sampling rate
+ (4:4:4, 4:2:2, 4:2:0).
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-blit-engine
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+patternProperties:
+ "^blitblend@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-blitblend
+
+ "^clut@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-clut
+
+ "^fetchdecode@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetchdecode
+
+ "^fetcheco@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetcheco
+
+ "^fetchwarp@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetchwarp
+
+ "^filter@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-filter
+
+ "^hscaler@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-hscaler
+
+ "^matrix@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-matrix
+
+ "^rop@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-rop
+
+ "^store@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-store
+
+ "^vscaler@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-vscaler
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ blit-engine@56180820 {
+ compatible = "fsl,imx8qxp-dc-blit-engine";
+ reg = <0x56180820 0x13c>, <0x56181000 0x3400>;
+ reg-names = "pec", "cfg";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ fetchdecode@56180820 {
+ compatible = "fsl,imx8qxp-dc-fetchdecode";
+ reg = <0x56180820 0x10>, <0x56181000 0x404>;
+ reg-names = "pec", "cfg";
+ };
+
+ store@56180940 {
+ compatible = "fsl,imx8qxp-dc-store";
+ reg = <0x56180940 0x1c>, <0x56184000 0x5c>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <0>, <1>, <2>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blitblend.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blitblend.yaml
new file mode 100644
index 000000000000..095e65939fba
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-blitblend.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-blitblend.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Blit Blend Unit
+
+description:
+ Combines two input frames to a single output frame, all frames having the
+ same dimension.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-blitblend
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ blitblend@56180920 {
+ compatible = "fsl,imx8qxp-dc-blitblend";
+ reg = <0x56180920 0x10>, <0x56183c00 0x3c>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-clut.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-clut.yaml
new file mode 100644
index 000000000000..21d42aa11b52
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-clut.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-clut.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Color Lookup Table
+
+description: |
+ The unit implements 3 look-up tables with 256 x 10 bit entries each. These
+ can be used for different kinds of applications. From 10-bit input values
+ only upper 8 bits are used.
+
+ The unit supports color lookup, index lookup, dithering and alpha masking.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-clut
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clut@56180880 {
+ compatible = "fsl,imx8qxp-dc-clut";
+ reg = <0x56180880 0x10>, <0x56182400 0x404>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-command-sequencer.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-command-sequencer.yaml
new file mode 100644
index 000000000000..27118f4c0d28
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-command-sequencer.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-command-sequencer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Command Sequencer
+
+description: |
+ The Command Sequencer is designed to autonomously process command lists.
+ By that it can load setups into the DC configuration and synchronize to
+ hardware events. This releases a system's CPU from workload, because it
+ does not need to wait for certain events. Also it simplifies SW architecture,
+ because no interrupt handlers are required. Setups are read via AXI bus,
+ while write access to configuration registers occurs directly via an internal
+ bus. This saves bandwidth for the AXI interconnect and improves the system
+ architecture in terms of safety aspects.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-command-sequencer
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 5
+
+ interrupt-names:
+ items:
+ - const: error
+ - const: sw0
+ - const: sw1
+ - const: sw2
+ - const: sw3
+
+ sram:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle pointing to the mmio-sram device node
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+
+ command-sequencer@56180400 {
+ compatible = "fsl,imx8qxp-dc-command-sequencer";
+ reg = <0x56180400 0x1a4>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_5>;
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <36>, <37>, <38>, <39>, <40>;
+ interrupt-names = "error", "sw0", "sw1", "sw2", "sw3";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-constframe.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-constframe.yaml
new file mode 100644
index 000000000000..94f678563608
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-constframe.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-constframe.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Constant Frame
+
+description: |
+ The Constant Frame unit is used instead of a Fetch unit where generation of
+ constant color frames only is sufficient. This is the case for the background
+ planes of content and safety streams in a Display Controller.
+
+ The color can be setup to any RGBA value.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-constframe
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ constframe@56180960 {
+ compatible = "fsl,imx8qxp-dc-constframe";
+ reg = <0x56180960 0xc>, <0x56184400 0x20>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-display-engine.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-display-engine.yaml
new file mode 100644
index 000000000000..91f3bb77d8d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-display-engine.yaml
@@ -0,0 +1,152 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-display-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Display Engine
+
+description:
+ All Processing Units that operate in a display clock domain. Pixel pipeline
+ is driven by a video timing and cannot be stalled. Implements all display
+ specific processing.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-display-engine
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: top
+ - const: cfg
+
+ resets:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: shdload
+ - const: framecomplete
+ - const: seqcomplete
+
+ power-domains:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+patternProperties:
+ "^dither@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-dither
+
+ "^framegen@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-framegen
+
+ "^gammacor@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-gammacor
+
+ "^matrix@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-matrix
+
+ "^signature@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-signature
+
+ "^tcon@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-tcon
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - interrupt-names
+ - power-domains
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+ #include <dt-bindings/firmware/imx/rsrc.h>
+
+ display-engine@5618b400 {
+ compatible = "fsl,imx8qxp-dc-display-engine";
+ reg = <0x5618b400 0x14>, <0x5618b800 0x1c00>;
+ reg-names = "top", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <15>, <16>, <17>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ power-domains = <&pd IMX_SC_R_DC_0_PLL_0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ framegen@5618b800 {
+ compatible = "fsl,imx8qxp-dc-framegen";
+ reg = <0x5618b800 0x98>;
+ clocks = <&dc0_disp_lpcg IMX_LPCG_CLK_0>;
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <18>, <19>, <20>, <21>, <41>, <42>, <43>, <44>;
+ interrupt-names = "int0", "int1", "int2", "int3",
+ "primsync_on", "primsync_off",
+ "secsync_on", "secsync_off";
+ };
+
+ tcon@5618c800 {
+ compatible = "fsl,imx8qxp-dc-tcon";
+ reg = <0x5618c800 0x588>;
+
+ port {
+ dc0_disp0_dc0_pixel_combiner_ch0: endpoint {
+ remote-endpoint = <&dc0_pixel_combiner_ch0_dc0_disp0>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-dither.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-dither.yaml
new file mode 100644
index 000000000000..8e4468d91836
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-dither.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-dither.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Dither Unit
+
+description: |
+ The unit can increase the physical color resolution of a display from 5, 6, 7
+ or 8 bits per RGB channel to a virtual resolution of 10 bits. The physical
+ resolution can be set individually for each channel.
+
+ The resolution is increased by mixing the two physical colors that are nearest
+ to the virtual color code in a variable ratio either by time (temporal
+ dithering) or by position (spatial dithering).
+
+ An optimized algorithm for temporal dithering minimizes noise artifacts on the
+ output image.
+
+ The dither operation can be individually enabled or disabled for each pixel
+ using the alpha input bit.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-dither
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ dither@5618c400 {
+ compatible = "fsl,imx8qxp-dc-dither";
+ reg = <0x5618c400 0x14>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-extdst.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-extdst.yaml
new file mode 100644
index 000000000000..dfc2d4f94f8e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-extdst.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-extdst.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller External Destination Interface
+
+description: |
+ The External Destination unit is the interface between the internal pixel
+ processing pipeline of the Pixel Engine, which is 30-bit RGB plus 8-bit Alpha,
+ and a Display Engine.
+
+ It comprises the following built-in Gamma apply function.
+
+ +------X-----------------------+
+ | | ExtDst Unit |
+ | V |
+ | +-------+ |
+ | | Gamma | |
+ | +-------+ |
+ | | |
+ | V +
+ +------X-----------------------+
+
+ The output format is 24-bit RGB plus 1-bit Alpha. Conversion from 10 to 8
+ bits is done by LSBit truncation. Alpha output bit is 1 for input 255, 0
+ otherwise.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-extdst
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+ interrupts:
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: shdload
+ - const: framecomplete
+ - const: seqcomplete
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ extdst@56180980 {
+ compatible = "fsl,imx8qxp-dc-extdst";
+ reg = <0x56180980 0x1c>, <0x56184800 0x28>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <3>, <4>, <5>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchunit.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchunit.yaml
new file mode 100644
index 000000000000..97fb6a4598d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-fetchunit.yaml
@@ -0,0 +1,141 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-fetchunit.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Fetch Unit
+
+description: |
+ The Fetch Unit is the interface between the AXI bus for source buffer access
+ and the internal pixel processing pipeline, which is 30-bit RGB plus 8-bit
+ Alpha.
+
+ It is used to generate foreground planes in Display Controllers and source
+ planes in Blit Engines, and comprises the following built-in functions to
+ convert a wide range of frame buffer types.
+
+ +---------X-----------------------------------------+
+ | | Fetch Unit |
+ | V |
+ | +---------+ |
+ | | | |
+ | | Decode | Decompression [Decode] |
+ | | | |
+ | +---------+ |
+ | | |
+ | V |
+ | +---------+ |
+ | | Clip & | Clip Window [All] |
+ | | Overlay | Plane composition [Layer, Warp] |
+ | | | |
+ | +---------+ |
+ | | |
+ | V |
+ | +---------+ |
+ | | Re- | Flip/Rotate/Repl./Drop [All] |
+ X--> | sample | Perspective/Affine warping [Persp] |
+ | | | | Arbitrary warping [Warp, Persp] |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | |
+ | | | Palette | Color Palette [Layer, Decode] |
+ | | | | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | Extract | Raw to RGBA/YUV [All] |
+ | | | & | Bit width expansion [All] |
+ | | | Expand | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | Planar to packed |
+ | |->| Combine | [Decode, Warp, Persp] |
+ | | | | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | YUV422 to YUV444 |
+ | | | Chroma | [Decode, Persp] |
+ | | | | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | YUV to RGB |
+ | | | Color | [Warp, Persp, Decode, Layer] |
+ | | | | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | Gamma removal |
+ | | | Gamma | [Warp, Persp, Decode, Layer] |
+ | | | | |
+ | | +---------+ |
+ | | | |
+ | | V |
+ | | +---------+ |
+ | | | | Alpla multiply, RGB pre-multiply |
+ | ->| Multiply| [Warp, Persp, Decode, Layer] |
+ | | | |
+ | --------- |
+ | | |
+ | V |
+ | +---------+ |
+ | | | Bilinear filter |
+ | | Filter | [Warp, Persp] |
+ | | | |
+ | +---------+ |
+ | | |
+ | V |
+ +---------X-----------------------------------------+
+
+ Note that different derivatives of the Fetch Unit exist. Each implements a
+ specific subset only of the pipeline stages shown above. Restrictions for the
+ units are specified in [square brackets].
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8qxp-dc-fetchdecode
+ - fsl,imx8qxp-dc-fetcheco
+ - fsl,imx8qxp-dc-fetchlayer
+ - fsl,imx8qxp-dc-fetchwarp
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+ fsl,prg:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Optional Prefetch Resolve Gasket associated with the Fetch Unit.
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ fetchlayer@56180ac0 {
+ compatible = "fsl,imx8qxp-dc-fetchlayer";
+ reg = <0x56180ac0 0xc>, <0x56188400 0x404>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-filter.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-filter.yaml
new file mode 100644
index 000000000000..5c54d5179ee3
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-filter.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-filter.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Filter Unit
+
+description: |
+ 5x5 FIR filter with 25 programmable coefficients.
+
+ Typical applications are image blurring, sharpening or support for edge
+ detection algorithms.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-filter
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ filter@56180900 {
+ compatible = "fsl,imx8qxp-dc-filter";
+ reg = <0x56180900 0x10>, <0x56183800 0x30>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-framegen.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-framegen.yaml
new file mode 100644
index 000000000000..9d1dc3a9de90
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-framegen.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-framegen.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Frame Generator
+
+description:
+ The Frame Generator (FrameGen) module generates a programmable video timing
+ and optionally allows to synchronize the generated video timing to external
+ synchronization signals.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-framegen
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 8
+
+ interrupt-names:
+ items:
+ - const: int0
+ - const: int1
+ - const: int2
+ - const: int3
+ - const: primsync_on
+ - const: primsync_off
+ - const: secsync_on
+ - const: secsync_off
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+ #include <dt-bindings/firmware/imx/rsrc.h>
+
+ framegen@5618b800 {
+ compatible = "fsl,imx8qxp-dc-framegen";
+ reg = <0x5618b800 0x98>;
+ clocks = <&dc0_disp_lpcg IMX_LPCG_CLK_0>;
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <18>, <19>, <20>, <21>, <41>, <42>, <43>, <44>;
+ interrupt-names = "int0", "int1", "int2", "int3",
+ "primsync_on", "primsync_off",
+ "secsync_on", "secsync_off";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-gammacor.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-gammacor.yaml
new file mode 100644
index 000000000000..25ad85742912
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-gammacor.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-gammacor.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Gamma Correction Unit
+
+description: The unit supports non-linear color transformation.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-gammacor
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ gammacor@5618c000 {
+ compatible = "fsl,imx8qxp-dc-gammacor";
+ reg = <0x5618c000 0x20>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-layerblend.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-layerblend.yaml
new file mode 100644
index 000000000000..2a6ab8a0ed7f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-layerblend.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-layerblend.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Layer Blend Unit
+
+description: Combines two input frames to a single output frame.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-layerblend
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ layerblend@56180ba0 {
+ compatible = "fsl,imx8qxp-dc-layerblend";
+ reg = <0x56180ba0 0x10>, <0x5618a400 0x20>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-matrix.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-matrix.yaml
new file mode 100644
index 000000000000..d773389dd0dc
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-matrix.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-matrix.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Color Matrix
+
+description:
+ The unit supports linear color transformation, alpha pre-multiply and
+ alpha masking.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-matrix
+
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ reg-names:
+ oneOf:
+ - const: cfg # matrix in display engine
+ - items: # matrix in pixel engine
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ matrix@5618bc00 {
+ compatible = "fsl,imx8qxp-dc-matrix";
+ reg = <0x5618bc00 0x3c>;
+ reg-names = "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-pixel-engine.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-pixel-engine.yaml
new file mode 100644
index 000000000000..633443a6cc38
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-pixel-engine.yaml
@@ -0,0 +1,250 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-pixel-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Pixel Engine
+
+description:
+ All Processing Units that operate in the AXI bus clock domain. Pixel
+ pipelines have the ability to stall when a destination is busy. Implements
+ all communication to memory resources and most of the image processing
+ functions. Interconnection of Processing Units is re-configurable.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-pixel-engine
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+patternProperties:
+ "^blit-engine@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-blit-engine
+
+ "^constframe@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-constframe
+
+ "^extdst@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-extdst
+
+ "^fetchdecode@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetchdecode
+
+ "^fetcheco@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetcheco
+
+ "^fetchlayer@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetchlayer
+
+ "^fetchwarp@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-fetchwarp
+
+ "^hscaler@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-hscaler
+
+ "^layerblend@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-layerblend
+
+ "^matrix@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-matrix
+
+ "^safety@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-safety
+
+ "^vscaler@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-vscaler
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+
+ pixel-engine@56180800 {
+ compatible = "fsl,imx8qxp-dc-pixel-engine";
+ reg = <0x56180800 0xac00>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_5>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ constframe@56180960 {
+ compatible = "fsl,imx8qxp-dc-constframe";
+ reg = <0x56180960 0xc>, <0x56184400 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ extdst@56180980 {
+ compatible = "fsl,imx8qxp-dc-extdst";
+ reg = <0x56180980 0x1c>, <0x56184800 0x28>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <3>, <4>, <5>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
+
+ constframe@561809a0 {
+ compatible = "fsl,imx8qxp-dc-constframe";
+ reg = <0x561809a0 0xc>, <0x56184c00 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ extdst@561809c0 {
+ compatible = "fsl,imx8qxp-dc-extdst";
+ reg = <0x561809c0 0x1c>, <0x56185000 0x28>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <6>, <7>, <8>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
+
+ constframe@561809e0 {
+ compatible = "fsl,imx8qxp-dc-constframe";
+ reg = <0x561809e0 0xc>, <0x56185400 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ extdst@56180a00 {
+ compatible = "fsl,imx8qxp-dc-extdst";
+ reg = <0x56180a00 0x1c>, <0x56185800 0x28>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <9>, <10>, <11>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
+
+ constframe@56180a20 {
+ compatible = "fsl,imx8qxp-dc-constframe";
+ reg = <0x56180a20 0xc>, <0x56185c00 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ extdst@56180a40 {
+ compatible = "fsl,imx8qxp-dc-extdst";
+ reg = <0x56180a40 0x1c>, <0x56186000 0x28>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <12>, <13>, <14>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
+
+ fetchwarp@56180a60 {
+ compatible = "fsl,imx8qxp-dc-fetchwarp";
+ reg = <0x56180a60 0x10>, <0x56186400 0x190>;
+ reg-names = "pec", "cfg";
+ };
+
+ fetchlayer@56180ac0 {
+ compatible = "fsl,imx8qxp-dc-fetchlayer";
+ reg = <0x56180ac0 0xc>, <0x56188400 0x404>;
+ reg-names = "pec", "cfg";
+ };
+
+ layerblend@56180ba0 {
+ compatible = "fsl,imx8qxp-dc-layerblend";
+ reg = <0x56180ba0 0x10>, <0x5618a400 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ layerblend@56180bc0 {
+ compatible = "fsl,imx8qxp-dc-layerblend";
+ reg = <0x56180bc0 0x10>, <0x5618a800 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ layerblend@56180be0 {
+ compatible = "fsl,imx8qxp-dc-layerblend";
+ reg = <0x56180be0 0x10>, <0x5618ac00 0x20>;
+ reg-names = "pec", "cfg";
+ };
+
+ layerblend@56180c00 {
+ compatible = "fsl,imx8qxp-dc-layerblend";
+ reg = <0x56180c00 0x10>, <0x5618b000 0x20>;
+ reg-names = "pec", "cfg";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-rop.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-rop.yaml
new file mode 100644
index 000000000000..7115950ecae0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-rop.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-rop.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Raster Operation Unit
+
+description: |
+ The unit can combine up to three input frames to a single output frame, all
+ having the same dimension.
+
+ The unit supports logic operations, arithmetic operations and packing.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-rop
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ rop@56180860 {
+ compatible = "fsl,imx8qxp-dc-rop";
+ reg = <0x56180860 0x10>, <0x56182000 0x20>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-safety.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-safety.yaml
new file mode 100644
index 000000000000..66c12948ab09
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-safety.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-safety.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Safety Unit
+
+description:
+ The unit allows corresponding processing units to be configured in a path
+ leading to multiple endpoints.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-safety
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ safety@56180800 {
+ compatible = "fsl,imx8qxp-dc-safety";
+ reg = <0x56180800 0x1c>;
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-scaling-engine.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-scaling-engine.yaml
new file mode 100644
index 000000000000..76cbe11a6364
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-scaling-engine.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-scaling-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Scaling Engine
+
+description: |
+ The unit can change the dimension of the input frame by nearest or linear
+ re-sampling with 1/32 sub pixel precision.
+
+ Internally it consist of two independent blocks for horizontal and vertical
+ scaling. The sequence of both operations is arbitrary.
+
+ Any frame dimensions between 1 and 16384 pixels in width and height are
+ supported, except that the vertical scaler has a frame width maximum
+ depending of the system's functional limitations.
+
+ In general all scale factors are supported inside the supported frame
+ dimensions. In range of scale factors 1/16..16 the filtered output colors
+ are LSBit precise (e.g. DC ripple free).
+
+ +-----------+
+ | Line |
+ | Buffer |
+ +-----------+
+ ^
+ |
+ V
+ |\ +-----------+
+ ------+ | | |
+ | | +-->| Vertical |----
+ | ----+ | | Scaler | |
+ | | |/ +-----------+ |
+ | | |
+ | | |
+ | | | |\
+ | ------------- -------------+-----+ |
+ Input --+ X | +--> Output
+ | ------------- -------------+-----+ |
+ | | | |/
+ | | |
+ | | |\ +-----------+ |
+ | ----+ | | | |
+ | | +-->| Horizontal|----
+ ------+ | | Scaler |
+ |/ +-----------+
+
+ The unit supports downscaling, upscaling, sub pixel translation and bob
+ de-interlacing.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8qxp-dc-hscaler
+ - fsl,imx8qxp-dc-vscaler
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ hscaler@561808c0 {
+ compatible = "fsl,imx8qxp-dc-hscaler";
+ reg = <0x561808c0 0x10>, <0x56183000 0x18>;
+ reg-names = "pec", "cfg";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-signature.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-signature.yaml
new file mode 100644
index 000000000000..c495822fdc80
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-signature.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-signature.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Signature Unit
+
+description: |
+ In order to control the correctness of display output, signature values can
+ be computed for each frame and compared against reference values. In case of
+ a mismatch (signature violation) a HW event can be triggered, for example a
+ SW interrupt.
+
+ This unit supports signature computation, reference check, evaluation windows,
+ alpha masking and panic modes.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-signature
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: shdload
+ - const: valid
+ - const: error
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ signature@5618d000 {
+ compatible = "fsl,imx8qxp-dc-signature";
+ reg = <0x5618d000 0x140>;
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <22>, <23>, <24>;
+ interrupt-names = "shdload", "valid", "error";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-store.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-store.yaml
new file mode 100644
index 000000000000..42d1b10906be
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-store.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-store.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Store Unit
+
+description: |
+ The Store unit is the interface between the internal pixel processing
+ pipeline, which is 30-bit RGB plus 8-bit Alpha, and the AXI bus for
+ destination buffer access. It is used for the destination of Blit Engines.
+ It comprises a set of built-in functions to generate a wide range of buffer
+ formats. Note, that these are exactly inverse to corresponding functions in
+ the Fetch Unit.
+
+ +------X-------------------------+
+ | | Store Unit |
+ | V |
+ | +-------+ |
+ | | Gamma | Gamma apply |
+ | +-------+ |
+ | | |
+ | V |
+ | +-------+ |
+ | | Color | RGB to YUV |
+ | +-------+ |
+ | | |
+ | V |
+ | +-------+ |
+ | | Chroma| YUV444 to 422 |
+ | +-------+ |
+ | | |
+ | V |
+ | +-------+ |
+ | | Reduce| Bit width reduction |
+ | | | dithering |
+ | +-------+ |
+ | | |
+ | V |
+ | +-------+ |
+ | | Pack | RGBA/YUV to RAW |
+ | | Encode| or Compression |
+ | +-------+ |
+ | | |
+ | V |
+ +------X-------------------------+
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-store
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: pec
+ - const: cfg
+
+ interrupts:
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: shdload
+ - const: framecomplete
+ - const: seqcomplete
+
+ fsl,lts:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Optional Linear Tile Store associated with the Store Unit.
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ store@56180940 {
+ compatible = "fsl,imx8qxp-dc-store";
+ reg = <0x56180940 0x1c>, <0x56184000 0x5c>;
+ reg-names = "pec", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <0>, <1>, <2>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-tcon.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-tcon.yaml
new file mode 100644
index 000000000000..7a3b77ea92c7
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc-tcon.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-tcon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller Timing Controller
+
+description:
+ The TCon can generate a wide range of customized synchronization signals and
+ does the mapping of the color bits to the output.
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc-tcon
+
+ reg:
+ maxItems: 1
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: video output
+
+required:
+ - compatible
+ - reg
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ tcon@5618c800 {
+ compatible = "fsl,imx8qxp-dc-tcon";
+ reg = <0x5618c800 0x588>;
+
+ port {
+ dc0_disp0_dc0_pixel_combiner_ch0: endpoint {
+ remote-endpoint = <&dc0_pixel_combiner_ch0_dc0_disp0>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc.yaml
new file mode 100644
index 000000000000..0a72f9f0b5fd
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dc.yaml
@@ -0,0 +1,236 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX8qxp Display Controller
+
+description: |
+ The Freescale i.MX8qxp Display Controller(DC) is comprised of three main
+ components that include a blit engine for 2D graphics accelerations, display
+ controller for display output processing, as well as a command sequencer.
+
+ Display buffers Source buffers
+ (AXI read master) (AXI read master)
+ | .......... | | | |
+ +---------------------------+------------+------------------+-+-+------+
+ | Display Controller (DC) | .......... | | | | |
+ | | | | | | |
+ | @@@@@@@@@@@ +----------+------------+------------+ | | | |
+ A | | Command | | V V | | | | |
+ X <-+->| Sequencer | | @@@@@@@@@@@@@@@@@@@@@@@@@@@@ | V V V |
+ I | | (AXI CLK) | | | | | @@@@@@@@@@ |
+ | @@@@@@@@@@@ | | Pixel Engine | | | | |
+ | | | | (AXI CLK) | | | | |
+ | V | @@@@@@@@@@@@@@@@@@@@@@@@@@@@ | | | |
+ A | *********** | | | | | | | Blit | |
+ H <-+->| Configure | | V V V V | | Engine | |
+ B | | (CFG CLK) | | 00000000000 11111111111 | | (AXI CLK)| |
+ | *********** | | Display | | Display | | | | |
+ | | | Engine | | Engine | | | | |
+ | | | (Disp CLK)| | (Disp CLK)| | | | |
+ | @@@@@@@@@@@ | 00000000000 11111111111 | @@@@@@@@@@ |
+ I | | Common | | | | | | |
+ R <-+--| Control | | | Display | | | |
+ Q | | (AXI CLK) | | | Controller | | | |
+ | @@@@@@@@@@@ +------------------------------------+ | |
+ | | | ^ | |
+ +--------------------------+----------------+-------+---------+--------+
+ ^ | | | |
+ | V V | V
+ Clocks & Resets Display Display Panic Destination
+ Output0 Output1 Control buffer
+ (AXI write master)
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx8qxp-dc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ resets:
+ maxItems: 2
+
+ reset-names:
+ items:
+ - const: axi
+ - const: cfg
+
+ power-domains:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+
+patternProperties:
+ "^command-sequencer@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-command-sequencer
+
+ "^display-engine@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-display-engine
+
+ "^interrupt-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-intc
+
+ "^pixel-engine@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-pixel-engine
+
+ "^pmu@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: fsl,imx8qxp-dc-axi-performance-counter
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - power-domains
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8-lpcg.h>
+ #include <dt-bindings/firmware/imx/rsrc.h>
+
+ display-controller@56180000 {
+ compatible = "fsl,imx8qxp-dc";
+ reg = <0x56180000 0x40000>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_4>;
+ power-domains = <&pd IMX_SC_R_DC_0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ interrupt-controller@56180040 {
+ compatible = "fsl,imx8qxp-dc-intc";
+ reg = <0x56180040 0x60>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_5>;
+ interrupt-controller;
+ interrupt-parent = <&dc0_irqsteer>;
+ #interrupt-cells = <1>;
+ interrupts = <448>, <449>, <450>, <64>,
+ <65>, <66>, <67>, <68>,
+ <69>, <70>, <193>, <194>,
+ <195>, <196>, <197>, <72>,
+ <73>, <74>, <75>, <76>,
+ <77>, <78>, <79>, <80>,
+ <81>, <199>, <200>, <201>,
+ <202>, <203>, <204>, <205>,
+ <206>, <207>, <208>, <5>,
+ <0>, <1>, <2>, <3>,
+ <4>, <82>, <83>, <84>,
+ <85>, <209>, <210>, <211>,
+ <212>;
+ interrupt-names = "store9_shdload",
+ "store9_framecomplete",
+ "store9_seqcomplete",
+ "extdst0_shdload",
+ "extdst0_framecomplete",
+ "extdst0_seqcomplete",
+ "extdst4_shdload",
+ "extdst4_framecomplete",
+ "extdst4_seqcomplete",
+ "extdst1_shdload",
+ "extdst1_framecomplete",
+ "extdst1_seqcomplete",
+ "extdst5_shdload",
+ "extdst5_framecomplete",
+ "extdst5_seqcomplete",
+ "disengcfg_shdload0",
+ "disengcfg_framecomplete0",
+ "disengcfg_seqcomplete0",
+ "framegen0_int0",
+ "framegen0_int1",
+ "framegen0_int2",
+ "framegen0_int3",
+ "sig0_shdload",
+ "sig0_valid",
+ "sig0_error",
+ "disengcfg_shdload1",
+ "disengcfg_framecomplete1",
+ "disengcfg_seqcomplete1",
+ "framegen1_int0",
+ "framegen1_int1",
+ "framegen1_int2",
+ "framegen1_int3",
+ "sig1_shdload",
+ "sig1_valid",
+ "sig1_error",
+ "reserved",
+ "cmdseq_error",
+ "comctrl_sw0",
+ "comctrl_sw1",
+ "comctrl_sw2",
+ "comctrl_sw3",
+ "framegen0_primsync_on",
+ "framegen0_primsync_off",
+ "framegen0_secsync_on",
+ "framegen0_secsync_off",
+ "framegen1_primsync_on",
+ "framegen1_primsync_off",
+ "framegen1_secsync_on",
+ "framegen1_secsync_off";
+ };
+
+ pixel-engine@56180800 {
+ compatible = "fsl,imx8qxp-dc-pixel-engine";
+ reg = <0x56180800 0xac00>;
+ clocks = <&dc0_lpcg IMX_LPCG_CLK_5>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ };
+
+ display-engine@5618b400 {
+ compatible = "fsl,imx8qxp-dc-display-engine";
+ reg = <0x5618b400 0x14>, <0x5618b800 0x1c00>;
+ reg-names = "top", "cfg";
+ interrupt-parent = <&dc0_intc>;
+ interrupts = <15>, <16>, <17>;
+ interrupt-names = "shdload", "framecomplete", "seqcomplete";
+ power-domains = <&pd IMX_SC_R_DC_0_PLL_0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt b/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt
deleted file mode 100644
index 3c35338a2867..000000000000
--- a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt
+++ /dev/null
@@ -1,162 +0,0 @@
-Freescale i.MX DRM master device
-================================
-
-The freescale i.MX DRM master device is a virtual device needed to list all
-IPU or other display interface nodes that comprise the graphics subsystem.
-
-Required properties:
-- compatible: Should be "fsl,imx-display-subsystem"
-- ports: Should contain a list of phandles pointing to display interface ports
- of IPU devices
-
-example:
-
-display-subsystem {
- compatible = "fsl,imx-display-subsystem";
- ports = <&ipu_di0>;
-};
-
-
-Freescale i.MX IPUv3
-====================
-
-Required properties:
-- compatible: Should be "fsl,<chip>-ipu" where <chip> is one of
- - imx51
- - imx53
- - imx6q
- - imx6qp
-- reg: should be register base and length as documented in the
- datasheet
-- interrupts: Should contain sync interrupt and error interrupt,
- in this order.
-- resets: phandle pointing to the system reset controller and
- reset line index, see reset/fsl,imx-src.txt for details
-Additional required properties for fsl,imx6qp-ipu:
-- fsl,prg: phandle to prg node associated with this IPU instance
-Optional properties:
-- port@[0-3]: Port nodes with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
- Ports 0 and 1 should correspond to CSI0 and CSI1,
- ports 2 and 3 should correspond to DI0 and DI1, respectively.
-
-example:
-
-ipu: ipu@18000000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,imx53-ipu";
- reg = <0x18000000 0x080000000>;
- interrupts = <11 10>;
- resets = <&src 2>;
-
- ipu_di0: port@2 {
- reg = <2>;
-
- ipu_di0_disp0: endpoint {
- remote-endpoint = <&display_in>;
- };
- };
-};
-
-Freescale i.MX PRE (Prefetch Resolve Engine)
-============================================
-
-Required properties:
-- compatible: should be "fsl,imx6qp-pre"
-- reg: should be register base and length as documented in the
- datasheet
-- clocks : phandle to the PRE axi clock input, as described
- in Documentation/devicetree/bindings/clock/clock-bindings.txt and
- Documentation/devicetree/bindings/clock/imx6q-clock.yaml.
-- clock-names: should be "axi"
-- interrupts: should contain the PRE interrupt
-- fsl,iram: phandle pointing to the mmio-sram device node, that should be
- used for the PRE SRAM double buffer.
-
-example:
-
-pre@21c8000 {
- compatible = "fsl,imx6qp-pre";
- reg = <0x021c8000 0x1000>;
- interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clks IMX6QDL_CLK_PRE0>;
- clock-names = "axi";
- fsl,iram = <&ocram2>;
-};
-
-Freescale i.MX PRG (Prefetch Resolve Gasket)
-============================================
-
-Required properties:
-- compatible: should be "fsl,imx6qp-prg"
-- reg: should be register base and length as documented in the
- datasheet
-- clocks : phandles to the PRG ipg and axi clock inputs, as described
- in Documentation/devicetree/bindings/clock/clock-bindings.txt and
- Documentation/devicetree/bindings/clock/imx6q-clock.yaml.
-- clock-names: should be "ipg" and "axi"
-- fsl,pres: phandles to the PRE units attached to this PRG, with the fixed
- PRE as the first entry and the muxable PREs following.
-
-example:
-
-prg@21cc000 {
- compatible = "fsl,imx6qp-prg";
- reg = <0x021cc000 0x1000>;
- clocks = <&clks IMX6QDL_CLK_PRG0_APB>,
- <&clks IMX6QDL_CLK_PRG0_AXI>;
- clock-names = "ipg", "axi";
- fsl,pres = <&pre1>, <&pre2>, <&pre3>;
-};
-
-Parallel display support
-========================
-
-Required properties:
-- compatible: Should be "fsl,imx-parallel-display"
-Optional properties:
-- interface-pix-fmt: How this display is connected to the
- display interface. Currently supported types: "rgb24", "rgb565", "bgr666"
- and "lvds666".
-- edid: verbatim EDID data block describing attached display.
-- ddc: phandle describing the i2c bus handling the display data
- channel
-- port@[0-1]: Port nodes with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
- Port 0 is the input port connected to the IPU display interface,
- port 1 is the output port connected to a panel.
-
-example:
-
-disp0 {
- compatible = "fsl,imx-parallel-display";
- edid = [edid-data];
- interface-pix-fmt = "rgb24";
-
- port@0 {
- reg = <0>;
-
- display_in: endpoint {
- remote-endpoint = <&ipu_di0_disp0>;
- };
- };
-
- port@1 {
- reg = <1>;
-
- display_out: endpoint {
- remote-endpoint = <&panel_in>;
- };
- };
-};
-
-panel {
- ...
-
- port {
- panel_in: endpoint {
- remote-endpoint = <&display_out>;
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/display/imx/ldb.txt b/Documentation/devicetree/bindings/display/imx/ldb.txt
deleted file mode 100644
index 8e6e7d797943..000000000000
--- a/Documentation/devicetree/bindings/display/imx/ldb.txt
+++ /dev/null
@@ -1,147 +0,0 @@
-Device-Tree bindings for LVDS Display Bridge (ldb)
-
-LVDS Display Bridge
-===================
-
-The LVDS Display Bridge device tree node contains up to two lvds-channel
-nodes describing each of the two LVDS encoder channels of the bridge.
-
-Required properties:
- - #address-cells : should be <1>
- - #size-cells : should be <0>
- - compatible : should be "fsl,imx53-ldb" or "fsl,imx6q-ldb".
- Both LDB versions are similar, but i.MX6 has an additional
- multiplexer in the front to select any of the four IPU display
- interfaces as input for each LVDS channel.
- - gpr : should be <&gpr> on i.MX53 and i.MX6q.
- The phandle points to the iomuxc-gpr region containing the LVDS
- control register.
-- clocks, clock-names : phandles to the LDB divider and selector clocks and to
- the display interface selector clocks, as described in
- Documentation/devicetree/bindings/clock/clock-bindings.txt
- The following clocks are expected on i.MX53:
- "di0_pll" - LDB LVDS channel 0 mux
- "di1_pll" - LDB LVDS channel 1 mux
- "di0" - LDB LVDS channel 0 gate
- "di1" - LDB LVDS channel 1 gate
- "di0_sel" - IPU1 DI0 mux
- "di1_sel" - IPU1 DI1 mux
- On i.MX6q the following additional clocks are needed:
- "di2_sel" - IPU2 DI0 mux
- "di3_sel" - IPU2 DI1 mux
- The needed clock numbers for each are documented in
- Documentation/devicetree/bindings/clock/imx5-clock.yaml, and in
- Documentation/devicetree/bindings/clock/imx6q-clock.yaml.
-
-Optional properties:
- - pinctrl-names : should be "default" on i.MX53, not used on i.MX6q
- - pinctrl-0 : a phandle pointing to LVDS pin settings on i.MX53,
- not used on i.MX6q
- - fsl,dual-channel : boolean. if it exists, only LVDS channel 0 should
- be configured - one input will be distributed on both outputs in dual
- channel mode
-
-LVDS Channel
-============
-
-Each LVDS Channel has to contain either an of graph link to a panel device node
-or a display-timings node that describes the video timings for the connected
-LVDS display as well as the fsl,data-mapping and fsl,data-width properties.
-
-Required properties:
- - reg : should be <0> or <1>
- - port: Input and output port nodes with endpoint definitions as defined in
- Documentation/devicetree/bindings/graph.txt.
- On i.MX5, the internal two-input-multiplexer is used. Due to hardware
- limitations, only one input port (port@[0,1]) can be used for each channel
- (lvds-channel@[0,1], respectively).
- On i.MX6, there should be four input ports (port@[0-3]) that correspond
- to the four LVDS multiplexer inputs.
- A single output port (port@2 on i.MX5, port@4 on i.MX6) must be connected
- to a panel input port. Optionally, the output port can be left out if
- display-timings are used instead.
-
-Optional properties (required if display-timings are used):
- - ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- - display-timings : A node that describes the display timings as defined in
- Documentation/devicetree/bindings/display/panel/display-timing.txt.
- - fsl,data-mapping : should be "spwg" or "jeida"
- This describes how the color bits are laid out in the
- serialized LVDS signal.
- - fsl,data-width : should be <18> or <24>
-
-example:
-
-gpr: iomuxc-gpr@53fa8000 {
- /* ... */
-};
-
-ldb: ldb@53fa8008 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,imx53-ldb";
- gpr = <&gpr>;
- clocks = <&clks IMX5_CLK_LDB_DI0_SEL>,
- <&clks IMX5_CLK_LDB_DI1_SEL>,
- <&clks IMX5_CLK_IPU_DI0_SEL>,
- <&clks IMX5_CLK_IPU_DI1_SEL>,
- <&clks IMX5_CLK_LDB_DI0_GATE>,
- <&clks IMX5_CLK_LDB_DI1_GATE>;
- clock-names = "di0_pll", "di1_pll",
- "di0_sel", "di1_sel",
- "di0", "di1";
-
- /* Using an of-graph endpoint link to connect the panel */
- lvds-channel@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
-
- port@0 {
- reg = <0>;
-
- lvds0_in: endpoint {
- remote-endpoint = <&ipu_di0_lvds0>;
- };
- };
-
- port@2 {
- reg = <2>;
-
- lvds0_out: endpoint {
- remote-endpoint = <&panel_in>;
- };
- };
- };
-
- /* Using display-timings and fsl,data-mapping/width instead */
- lvds-channel@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
- fsl,data-mapping = "spwg";
- fsl,data-width = <24>;
-
- display-timings {
- /* ... */
- };
-
- port@1 {
- reg = <1>;
-
- lvds1_in: endpoint {
- remote-endpoint = <&ipu_di1_lvds1>;
- };
- };
- };
-};
-
-panel: lvds-panel {
- /* ... */
-
- port {
- panel_in: endpoint {
- remote-endpoint = <&lvds0_out>;
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml b/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
index 989ab312c1f4..4ae6328cde64 100644
--- a/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
+++ b/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 NXP
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/imx/nxp,imx8mq-dcss.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/imx/nxp,imx8mq-dcss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: iMX8MQ Display Controller Subsystem (DCSS)
diff --git a/Documentation/devicetree/bindings/display/lvds-data-mapping.yaml b/Documentation/devicetree/bindings/display/lvds-data-mapping.yaml
new file mode 100644
index 000000000000..ab842594feb9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/lvds-data-mapping.yaml
@@ -0,0 +1,115 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/lvds-data-mapping.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LVDS Data Mapping
+
+maintainers:
+ - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
+ - Thierry Reding <thierry.reding@gmail.com>
+
+description: |
+ LVDS is a physical layer specification defined in ANSI/TIA/EIA-644-A. Multiple
+ incompatible data link layers have been used over time to transmit image data
+ to LVDS devices. This bindings supports devices compatible with the following
+ specifications.
+
+ [JEIDA] "Digital Interface Standards for Monitor", JEIDA-59-1999, February
+ 1999 (Version 1.0), Japan Electronic Industry Development Association (JEIDA)
+ [LDI] "Open LVDS Display Interface", May 1999 (Version 0.95), National
+ Semiconductor
+ [VESA] "VESA Notebook Panel Standard", October 2007 (Version 1.0), Video
+ Electronics Standards Association (VESA)
+
+ Device compatible with those specifications have been marketed under the
+ FPD-Link and FlatLink brands.
+
+ This bindings also supports 30-bit data mapping compatible with JEIDA and
+ VESA.
+
+properties:
+ data-mapping:
+ enum:
+ - jeida-18
+ - jeida-24
+ - jeida-30
+ - vesa-24
+ - vesa-30
+ description: |
+ The color signals mapping order.
+
+ LVDS data mappings are defined as follows.
+
+ - "jeida-18" - 18-bit data mapping compatible with the [JEIDA], [LDI] and
+ [VESA] specifications. Data are transferred as follows on 3 LVDS lanes.
+
+ Slot 0 1 2 3 4 5 6
+ ________________ _________________
+ Clock \_______________________/
+ ______ ______ ______ ______ ______ ______ ______
+ DATA0 ><__G0__><__R5__><__R4__><__R3__><__R2__><__R1__><__R0__><
+ DATA1 ><__B1__><__B0__><__G5__><__G4__><__G3__><__G2__><__G1__><
+ DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B5__><__B4__><__B3__><__B2__><
+
+ - "jeida-24" - 24-bit data mapping compatible with the [DSIM] and [LDI]
+ specifications. Data are transferred as follows on 4 LVDS lanes.
+
+ Slot 0 1 2 3 4 5 6
+ ________________ _________________
+ Clock \_______________________/
+ ______ ______ ______ ______ ______ ______ ______
+ DATA0 ><__G2__><__R7__><__R6__><__R5__><__R4__><__R3__><__R2__><
+ DATA1 ><__B3__><__B2__><__G7__><__G6__><__G5__><__G4__><__G3__><
+ DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B7__><__B6__><__B5__><__B4__><
+ DATA3 ><_CTL3_><__B1__><__B0__><__G1__><__G0__><__R1__><__R0__><
+
+ - "jeida-30" - 30-bit data mapping compatible with JEIDA and VESA. Data
+ are transferred as follows on 5 LVDS lanes.
+
+ Slot 0 1 2 3 4 5 6
+ ________________ _________________
+ Clock \_______________________/
+ ______ ______ ______ ______ ______ ______ ______
+ DATA0 ><__G4__><__R9__><__R8__><__R7__><__R6__><__R5__><__R4__><
+ DATA1 ><__B5__><__B4__><__G9__><__G8__><__G7__><__G6__><__G5__><
+ DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B9__><__B8__><__B7__><__B6__><
+ DATA3 ><_CTL3_><__B3__><__B2__><__G3__><__G2__><__R3__><__R2__><
+ DATA4 ><_CTL3_><__B1__><__B0__><__G1__><__G0__><__R1__><__R0__><
+
+ - "vesa-24" - 24-bit data mapping compatible with the [VESA] specification.
+ Data are transferred as follows on 4 LVDS lanes.
+
+ Slot 0 1 2 3 4 5 6
+ ________________ _________________
+ Clock \_______________________/
+ ______ ______ ______ ______ ______ ______ ______
+ DATA0 ><__G0__><__R5__><__R4__><__R3__><__R2__><__R1__><__R0__><
+ DATA1 ><__B1__><__B0__><__G5__><__G4__><__G3__><__G2__><__G1__><
+ DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B5__><__B4__><__B3__><__B2__><
+ DATA3 ><_CTL3_><__B7__><__B6__><__G7__><__G6__><__R7__><__R6__><
+
+ - "vesa-30" - 30-bit data mapping compatible with VESA. Data are
+ transferred as follows on 5 LVDS lanes.
+
+ Slot 0 1 2 3 4 5 6
+ ________________ _________________
+ Clock \_______________________/
+ ______ ______ ______ ______ ______ ______ ______
+ DATA0 ><__G0__><__R5__><__R4__><__R3__><__R2__><__R1__><__R0__><
+ DATA1 ><__B1__><__B0__><__G5__><__G4__><__G3__><__G2__><__G1__><
+ DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B5__><__B4__><__B3__><__B2__><
+ DATA3 ><_CTL3_><__B7__><__B6__><__G7__><__G6__><__R7__><__R6__><
+ DATA4 ><_CTL3_><__B9__><__B8__><__G9__><__G8__><__R9__><__R8__><
+
+ Control signals are mapped as follows.
+
+ CTL0: HSync
+ CTL1: VSync
+ CTL2: Data Enable
+ CTL3: 0
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/display/lvds-dual-ports.yaml b/Documentation/devicetree/bindings/display/lvds-dual-ports.yaml
new file mode 100644
index 000000000000..785701fe1590
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/lvds-dual-ports.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/lvds-dual-ports.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Dual-link LVDS Display Common Properties
+
+maintainers:
+ - Liu Ying <victor.liu@nxp.com>
+
+description: |
+ Common properties for LVDS displays with dual LVDS links. Extend LVDS display
+ common properties defined in lvds.yaml.
+
+ Dual-link LVDS displays receive odd pixels and even pixels separately from
+ the dual LVDS links. One link receives odd pixels and the other receives
+ even pixels. Some of those displays may also use only one LVDS link to
+ receive all pixels, being odd and even agnostic.
+
+allOf:
+ - $ref: lvds.yaml#
+
+properties:
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ patternProperties:
+ '^port@[01]$':
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: |
+ port@0 represents the first LVDS input link.
+ port@1 represents the second LVDS input link.
+
+ properties:
+ dual-lvds-odd-pixels:
+ type: boolean
+ description: LVDS input link for odd pixels
+
+ dual-lvds-even-pixels:
+ type: boolean
+ description: LVDS input link for even pixels
+
+ oneOf:
+ - required: [dual-lvds-odd-pixels]
+ - required: [dual-lvds-even-pixels]
+ - properties:
+ dual-lvds-odd-pixels: false
+ dual-lvds-even-pixels: false
+
+ anyOf:
+ - required:
+ - port@0
+ - required:
+ - port@1
+
+required:
+ - ports
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/display/lvds.yaml b/Documentation/devicetree/bindings/display/lvds.yaml
index 7cd2ce7e9c33..b74efbea3be2 100644
--- a/Documentation/devicetree/bindings/display/lvds.yaml
+++ b/Documentation/devicetree/bindings/display/lvds.yaml
@@ -6,83 +6,24 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: LVDS Display Common Properties
+allOf:
+ - $ref: lvds-data-mapping.yaml#
+
maintainers:
- Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
- Thierry Reding <thierry.reding@gmail.com>
-description: |+
- LVDS is a physical layer specification defined in ANSI/TIA/EIA-644-A. Multiple
- incompatible data link layers have been used over time to transmit image data
- to LVDS devices. This bindings supports devices compatible with the following
- specifications.
-
- [JEIDA] "Digital Interface Standards for Monitor", JEIDA-59-1999, February
- 1999 (Version 1.0), Japan Electronic Industry Development Association (JEIDA)
- [LDI] "Open LVDS Display Interface", May 1999 (Version 0.95), National
- Semiconductor
- [VESA] "VESA Notebook Panel Standard", October 2007 (Version 1.0), Video
- Electronics Standards Association (VESA)
-
- Device compatible with those specifications have been marketed under the
- FPD-Link and FlatLink brands.
+description:
+ This binding extends the data mapping defined in lvds-data-mapping.yaml.
+ It supports reversing the bit order on the formats defined there in order
+ to accommodate for even more specialized data formats, since a variety of
+ data formats and layouts is used to drive LVDS displays.
properties:
- data-mapping:
- enum:
- - jeida-18
- - jeida-24
- - vesa-24
- description: |
- The color signals mapping order.
-
- LVDS data mappings are defined as follows.
-
- - "jeida-18" - 18-bit data mapping compatible with the [JEIDA], [LDI] and
- [VESA] specifications. Data are transferred as follows on 3 LVDS lanes.
-
- Slot 0 1 2 3 4 5 6
- ________________ _________________
- Clock \_______________________/
- ______ ______ ______ ______ ______ ______ ______
- DATA0 ><__G0__><__R5__><__R4__><__R3__><__R2__><__R1__><__R0__><
- DATA1 ><__B1__><__B0__><__G5__><__G4__><__G3__><__G2__><__G1__><
- DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B5__><__B4__><__B3__><__B2__><
-
- - "jeida-24" - 24-bit data mapping compatible with the [DSIM] and [LDI]
- specifications. Data are transferred as follows on 4 LVDS lanes.
-
- Slot 0 1 2 3 4 5 6
- ________________ _________________
- Clock \_______________________/
- ______ ______ ______ ______ ______ ______ ______
- DATA0 ><__G2__><__R7__><__R6__><__R5__><__R4__><__R3__><__R2__><
- DATA1 ><__B3__><__B2__><__G7__><__G6__><__G5__><__G4__><__G3__><
- DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B7__><__B6__><__B5__><__B4__><
- DATA3 ><_CTL3_><__B1__><__B0__><__G1__><__G0__><__R1__><__R0__><
-
- - "vesa-24" - 24-bit data mapping compatible with the [VESA] specification.
- Data are transferred as follows on 4 LVDS lanes.
-
- Slot 0 1 2 3 4 5 6
- ________________ _________________
- Clock \_______________________/
- ______ ______ ______ ______ ______ ______ ______
- DATA0 ><__G0__><__R5__><__R4__><__R3__><__R2__><__R1__><__R0__><
- DATA1 ><__B1__><__B0__><__G5__><__G4__><__G3__><__G2__><__G1__><
- DATA2 ><_CTL2_><_CTL1_><_CTL0_><__B5__><__B4__><__B3__><__B2__><
- DATA3 ><_CTL3_><__B7__><__B6__><__G7__><__G6__><__R7__><__R6__><
-
- Control signals are mapped as follows.
-
- CTL0: HSync
- CTL1: VSync
- CTL2: Data Enable
- CTL3: 0
-
data-mirror:
type: boolean
description:
- If set, reverse the bit order described in the data mappings below on all
+ If set, reverse the bit order described in the data mappings on all
data lanes, transmitting bits for slots 6 to 0 instead of 0 to 6.
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml b/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml
new file mode 100644
index 000000000000..cd27f8ba5ae1
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mayqueen,pixpaper.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mayqueen Pixpaper e-ink display panel
+
+maintainers:
+ - LiangCheng Wang <zaq14760@gmail.com>
+
+description:
+ The Pixpaper is an e-ink display panel controlled via an SPI interface.
+ The panel has a resolution of 122x250 pixels and requires GPIO pins for
+ reset, busy, and data/command control.
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+properties:
+ compatible:
+ const: mayqueen,pixpaper
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency:
+ maximum: 1000000
+ default: 1000000
+
+ reset-gpios:
+ maxItems: 1
+
+ busy-gpios:
+ maxItems: 1
+
+ dc-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - busy-gpios
+ - dc-gpios
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ display@0 {
+ compatible = "mayqueen,pixpaper";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ reset-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
+ busy-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>;
+ dc-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml
index 92741486c24d..daf90ebb39bf 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml
@@ -24,9 +24,15 @@ properties:
- enum:
- mediatek,mt8173-disp-aal
- mediatek,mt8183-disp-aal
+ - mediatek,mt8195-mdp3-aal
+ - items:
+ - enum:
+ - mediatek,mt8188-mdp3-aal
+ - const: mediatek,mt8195-mdp3-aal
- items:
- enum:
- mediatek,mt2712-disp-aal
+ - mediatek,mt6795-disp-aal
- const: mediatek,mt8173-disp-aal
- items:
- enum:
@@ -34,6 +40,7 @@ properties:
- mediatek,mt8188-disp-aal
- mediatek,mt8192-disp-aal
- mediatek,mt8195-disp-aal
+ - mediatek,mt8365-disp-aal
- const: mediatek,mt8183-disp-aal
reg:
@@ -59,6 +66,27 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: AAL input port
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ AAL output to the next component's input, for example could be one
+ of many gamma, overdrive or other blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
@@ -80,11 +108,30 @@ examples:
#size-cells = <2>;
aal@14015000 {
- compatible = "mediatek,mt8173-disp-aal";
- reg = <0 0x14015000 0 0x1000>;
- interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_LOW>;
- power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>;
- clocks = <&mmsys CLK_MM_DISP_AAL>;
- mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x5000 0x1000>;
- };
+ compatible = "mediatek,mt8173-disp-aal";
+ reg = <0 0x14015000 0 0x1000>;
+ interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>;
+ clocks = <&mmsys CLK_MM_DISP_AAL>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x5000 0x1000>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&ccorr0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&gamma0_in>;
+ };
+ };
+ };
+ };
};
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml
index b04820c95b22..fca8e7bb0cbc 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.yaml
@@ -21,19 +21,18 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8183-disp-ccorr
+ - mediatek,mt8192-disp-ccorr
- items:
+ - const: mediatek,mt8365-disp-ccorr
- const: mediatek,mt8183-disp-ccorr
- items:
- - const: mediatek,mt8192-disp-ccorr
- - items:
- enum:
+ - mediatek,mt8186-disp-ccorr
- mediatek,mt8188-disp-ccorr
- mediatek,mt8195-disp-ccorr
- const: mediatek,mt8192-disp-ccorr
- - items:
- - enum:
- - mediatek,mt8186-disp-ccorr
- - const: mediatek,mt8192-disp-ccorr
reg:
maxItems: 1
@@ -58,6 +57,27 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: CCORR input port
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ CCORR output to the input of the next desired component in the
+ display pipeline, usually only one of the available AAL blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml
index 62306c88f485..5564f4063317 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml
@@ -22,12 +22,15 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt2701-disp-color
+ - mediatek,mt8167-disp-color
+ - mediatek,mt8173-disp-color
+ - mediatek,mt8195-mdp3-color
- items:
- - const: mediatek,mt2701-disp-color
- - items:
- - const: mediatek,mt8167-disp-color
- - items:
- - const: mediatek,mt8173-disp-color
+ - enum:
+ - mediatek,mt8188-mdp3-color
+ - const: mediatek,mt8195-mdp3-color
- items:
- enum:
- mediatek,mt7623-disp-color
@@ -35,11 +38,13 @@ properties:
- const: mediatek,mt2701-disp-color
- items:
- enum:
+ - mediatek,mt6795-disp-color
- mediatek,mt8183-disp-color
- mediatek,mt8186-disp-color
- mediatek,mt8188-disp-color
- mediatek,mt8192-disp-color
- mediatek,mt8195-disp-color
+ - mediatek,mt8365-disp-color
- const: mediatek,mt8173-disp-color
reg:
maxItems: 1
@@ -64,6 +69,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: COLOR input port
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ COLOR output to the input of the next desired component in the
+ display pipeline, for example one of the available CCORR or AAL
+ blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml
index 5c7445c174e5..abaf27916d13 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dither.yaml
@@ -22,14 +22,15 @@ description: |
properties:
compatible:
oneOf:
- - items:
- - const: mediatek,mt8183-disp-dither
+ - enum:
+ - mediatek,mt8183-disp-dither
- items:
- enum:
- mediatek,mt8186-disp-dither
- mediatek,mt8188-disp-dither
- mediatek,mt8192-disp-dither
- mediatek,mt8195-disp-dither
+ - mediatek,mt8365-disp-dither
- const: mediatek,mt8183-disp-dither
reg:
@@ -55,6 +56,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: DITHER input, usually from a POSTMASK or GAMMA block.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ DITHER output to the input of the next desired component in the
+ display pipeline, for example one of the available DSC compressors,
+ DP_INTF, DSI, LVDS or others.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml
index ff781f2174a0..274f590807ca 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml
@@ -21,6 +21,8 @@ description: |
properties:
compatible:
enum:
+ - mediatek,mt8188-dp-tx
+ - mediatek,mt8188-edp-tx
- mediatek,mt8195-dp-tx
- mediatek,mt8195-edp-tx
@@ -40,6 +42,12 @@ properties:
interrupts:
maxItems: 1
+ '#sound-dai-cells':
+ const: 0
+
+ aux-bus:
+ $ref: /schemas/display/dp-aux-bus.yaml#
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
properties:
@@ -83,7 +91,21 @@ required:
- ports
- max-linkrate-mhz
-additionalProperties: false
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt8188-dp-tx
+ - mediatek,mt8195-dp-tx
+ then:
+ properties:
+ '#sound-dai-cells': false
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
index d976380801e3..eb4f276e8dc4 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
@@ -17,15 +17,29 @@ description: |
properties:
compatible:
- enum:
- - mediatek,mt2701-dpi
- - mediatek,mt7623-dpi
- - mediatek,mt8173-dpi
- - mediatek,mt8183-dpi
- - mediatek,mt8186-dpi
- - mediatek,mt8188-dp-intf
- - mediatek,mt8192-dpi
- - mediatek,mt8195-dp-intf
+ oneOf:
+ - enum:
+ - mediatek,mt2701-dpi
+ - mediatek,mt7623-dpi
+ - mediatek,mt8173-dpi
+ - mediatek,mt8183-dpi
+ - mediatek,mt8186-dpi
+ - mediatek,mt8188-dp-intf
+ - mediatek,mt8192-dpi
+ - mediatek,mt8195-dp-intf
+ - mediatek,mt8195-dpi
+ - items:
+ - enum:
+ - mediatek,mt6795-dpi
+ - const: mediatek,mt8183-dpi
+ - items:
+ - enum:
+ - mediatek,mt8365-dpi
+ - const: mediatek,mt8192-dpi
+ - items:
+ - enum:
+ - mediatek,mt8188-dpi
+ - const: mediatek,mt8195-dpi
reg:
maxItems: 1
@@ -53,19 +67,60 @@ properties:
- const: default
- const: sleep
+ power-domains:
+ description: |
+ The MediaTek DPI module is typically associated with one of the
+ following multimedia power domains:
+ POWER_DOMAIN_DISPLAY
+ POWER_DOMAIN_VDOSYS
+ POWER_DOMAIN_MM
+ The specific power domain used varies depending on the SoC design.
+
+ It is recommended to explicitly add the appropriate power domain
+ property to the DPI node in the device tree.
+ maxItems: 1
+
port:
$ref: /schemas/graph.yaml#/properties/port
description:
Output port node. This port should be connected to the input port of an
attached HDMI, LVDS or DisplayPort encoder chip.
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: DPI input port
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: DPI output to an HDMI, LVDS or DisplayPort encoder input
+
+ required:
+ - port@0
+ - port@1
+
+ resets:
+ maxItems: 1
+
+ reset-names:
+ items:
+ - const: dpi
+
required:
- compatible
- reg
- interrupts
- clocks
- clock-names
- - port
+
+oneOf:
+ - required:
+ - port
+ - required:
+ - ports
additionalProperties: false
@@ -73,11 +128,13 @@ examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/power/mt8173-power.h>
- dpi0: dpi@1401d000 {
+ dpi: dpi@1401d000 {
compatible = "mediatek,mt8173-dpi";
reg = <0x1401d000 0x1000>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8173_POWER_DOMAIN_MM>;
clocks = <&mmsys CLK_MM_DPI_PIXEL>,
<&mmsys CLK_MM_DPI_ENGINE>,
<&apmixedsys CLK_APMIXED_TVDPLL>;
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml
index 49248864514b..a5b88eb97e3b 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yaml
@@ -20,7 +20,10 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8195-disp-dsc
- items:
+ - const: mediatek,mt8188-disp-dsc
- const: mediatek,mt8195-disp-dsc
reg:
@@ -49,6 +52,30 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Display Stream Compression input, usually from one of the DITHER
+ or MERGE blocks.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Display Stream Compression output to the input of the next desired
+ component in the display pipeline, for example to MERGE, DP_INTF,
+ DPI or DSI.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml
index 4707b60238b0..27ffbccc2a08 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml
@@ -10,7 +10,6 @@ maintainers:
- Chun-Kuang Hu <chunkuang.hu@kernel.org>
- Philipp Zabel <p.zabel@pengutronix.de>
- Jitao Shi <jitao.shi@mediatek.com>
- - Xinlei Lee <xinlei.lee@mediatek.com>
description: |
The MediaTek DSI function block is a sink of the display subsystem and can
@@ -22,13 +21,24 @@ allOf:
properties:
compatible:
- enum:
- - mediatek,mt2701-dsi
- - mediatek,mt7623-dsi
- - mediatek,mt8167-dsi
- - mediatek,mt8173-dsi
- - mediatek,mt8183-dsi
- - mediatek,mt8186-dsi
+ oneOf:
+ - enum:
+ - mediatek,mt2701-dsi
+ - mediatek,mt7623-dsi
+ - mediatek,mt8167-dsi
+ - mediatek,mt8173-dsi
+ - mediatek,mt8183-dsi
+ - mediatek,mt8186-dsi
+ - mediatek,mt8188-dsi
+ - items:
+ - enum:
+ - mediatek,mt6795-dsi
+ - const: mediatek,mt8173-dsi
+ - items:
+ - enum:
+ - mediatek,mt8195-dsi
+ - mediatek,mt8365-dsi
+ - const: mediatek,mt8183-dsi
reg:
maxItems: 1
@@ -67,6 +77,26 @@ properties:
Output port node. This port should be connected to the input
port of an attached DSI panel or DSI-to-eDP encoder chip.
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input ports can have multiple endpoints, each of those connects
+ to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: DSI input port, usually from DITHER, DSC or MERGE
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ DSI output to an attached DSI panel, or a DSI-to-X encoder chip
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
@@ -76,7 +106,12 @@ required:
- clock-names
- phys
- phy-names
- - port
+
+oneOf:
+ - required:
+ - port
+ - required:
+ - ports
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml
new file mode 100644
index 000000000000..98db47894eeb
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml
@@ -0,0 +1,208 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mediatek/mediatek,ethdr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Ethdr Device
+
+maintainers:
+ - Chun-Kuang Hu <chunkuang.hu@kernel.org>
+ - Philipp Zabel <p.zabel@pengutronix.de>
+
+description:
+ ETHDR (ET High Dynamic Range) is a MediaTek internal HDR engine and is
+ designed for HDR video and graphics conversion in the external display path.
+ It handles multiple HDR input types and performs tone mapping, color
+ space/color format conversion, and then combine different layers,
+ output the required HDR or SDR signal to the subsequent display path.
+ This engine is composed of two video frontends, two graphic frontends,
+ one video backend and a mixer. ETHDR has two DMA function blocks, DS and ADL.
+ These two function blocks read the pre-programmed registers from DRAM and
+ set them to HW in the v-blanking period.
+
+properties:
+ compatible:
+ oneOf:
+ - const: mediatek,mt8195-disp-ethdr
+ - items:
+ - const: mediatek,mt8188-disp-ethdr
+ - const: mediatek,mt8195-disp-ethdr
+
+ reg:
+ maxItems: 7
+
+ reg-names:
+ items:
+ - const: mixer
+ - const: vdo_fe0
+ - const: vdo_fe1
+ - const: gfx_fe0
+ - const: gfx_fe1
+ - const: vdo_be
+ - const: adl_ds
+
+ interrupts:
+ maxItems: 1
+
+ iommus:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ items:
+ - description: mixer clock
+ - description: video frontend 0 clock
+ - description: video frontend 1 clock
+ - description: graphic frontend 0 clock
+ - description: graphic frontend 1 clock
+ - description: video backend clock
+ - description: autodownload and menuload clock
+ - description: video frontend 0 async clock
+ - description: video frontend 1 async clock
+ - description: graphic frontend 0 async clock
+ - description: graphic frontend 1 async clock
+ - description: video backend async clock
+ - description: ethdr top clock
+
+ clock-names:
+ items:
+ - const: mixer
+ - const: vdo_fe0
+ - const: vdo_fe1
+ - const: gfx_fe0
+ - const: gfx_fe1
+ - const: vdo_be
+ - const: adl_ds
+ - const: vdo_fe0_async
+ - const: vdo_fe1_async
+ - const: gfx_fe0_async
+ - const: gfx_fe1_async
+ - const: vdo_be_async
+ - const: ethdr_top
+
+ power-domains:
+ maxItems: 1
+
+ resets:
+ items:
+ - description: video frontend 0 async reset
+ - description: video frontend 1 async reset
+ - description: graphic frontend 0 async reset
+ - description: graphic frontend 1 async reset
+ - description: video backend async reset
+
+ reset-names:
+ items:
+ - const: vdo_fe0_async
+ - const: vdo_fe1_async
+ - const: gfx_fe0_async
+ - const: gfx_fe1_async
+ - const: vdo_be_async
+
+ mediatek,gce-client-reg:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ minItems: 1
+ maxItems: 7
+ description: The register of display function block to be set by gce.
+ There are 4 arguments in this property, gce node, subsys id, offset and
+ register size. The subsys id is defined in the gce header of each chips
+ include/dt-bindings/gce/<chip>-gce.h, mapping to the register of display
+ function block.
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: ETHDR input, usually from one of the MERGE blocks.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ ETHDR output to the input of the next desired component in the
+ display pipeline, for example one of the available MERGE blocks,
+ or others.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - interrupts
+ - power-domains
+ - resets
+ - mediatek,gce-client-reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/mt8195-clk.h>
+ #include <dt-bindings/gce/mt8195-gce.h>
+ #include <dt-bindings/memory/mt8195-memory-port.h>
+ #include <dt-bindings/power/mt8195-power.h>
+ #include <dt-bindings/reset/mt8195-resets.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ hdr-engine@1c114000 {
+ compatible = "mediatek,mt8195-disp-ethdr";
+ reg = <0 0x1c114000 0 0x1000>,
+ <0 0x1c115000 0 0x1000>,
+ <0 0x1c117000 0 0x1000>,
+ <0 0x1c119000 0 0x1000>,
+ <0 0x1c11a000 0 0x1000>,
+ <0 0x1c11b000 0 0x1000>,
+ <0 0x1c11c000 0 0x1000>;
+ reg-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1",
+ "vdo_be", "adl_ds";
+ mediatek,gce-client-reg = <&gce0 SUBSYS_1c11XXXX 0x4000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0x5000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0x7000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0x9000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0xa000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0xb000 0x1000>,
+ <&gce0 SUBSYS_1c11XXXX 0xc000 0x1000>;
+ clocks = <&vdosys1 CLK_VDO1_DISP_MIXER>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_FE0>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_FE1>,
+ <&vdosys1 CLK_VDO1_HDR_GFX_FE0>,
+ <&vdosys1 CLK_VDO1_HDR_GFX_FE1>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_BE>,
+ <&vdosys1 CLK_VDO1_26M_SLOW>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_FE0_DL_ASYNC>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_FE1_DL_ASYNC>,
+ <&vdosys1 CLK_VDO1_HDR_GFX_FE0_DL_ASYNC>,
+ <&vdosys1 CLK_VDO1_HDR_GFX_FE1_DL_ASYNC>,
+ <&vdosys1 CLK_VDO1_HDR_VDO_BE_DL_ASYNC>,
+ <&topckgen CLK_TOP_ETHDR>;
+ clock-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1",
+ "vdo_be", "adl_ds", "vdo_fe0_async", "vdo_fe1_async",
+ "gfx_fe0_async", "gfx_fe1_async","vdo_be_async",
+ "ethdr_top";
+ power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+ iommus = <&iommu_vpp M4U_PORT_L3_HDR_DS>,
+ <&iommu_vpp M4U_PORT_L3_HDR_ADL>;
+ interrupts = <GIC_SPI 517 IRQ_TYPE_LEVEL_HIGH 0>; /* disp mixer */
+ resets = <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC>,
+ <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE1_DL_ASYNC>,
+ <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE0_DL_ASYNC>,
+ <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE1_DL_ASYNC>,
+ <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_BE_DL_ASYNC>;
+ reset-names = "vdo_fe0_async", "vdo_fe1_async", "gfx_fe0_async",
+ "gfx_fe1_async", "vdo_be_async";
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml
index a5c6a91fac71..48542dc7e784 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml
@@ -21,17 +21,26 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8173-disp-gamma
+ - mediatek,mt8183-disp-gamma
+ - mediatek,mt8195-disp-gamma
- items:
+ - enum:
+ - mediatek,mt6795-disp-gamma
- const: mediatek,mt8173-disp-gamma
- items:
- - const: mediatek,mt8183-disp-gamma
- - items:
- enum:
- mediatek,mt8186-disp-gamma
- mediatek,mt8188-disp-gamma
- mediatek,mt8192-disp-gamma
- mediatek,mt8195-disp-gamma
+ - mediatek,mt8365-disp-gamma
- const: mediatek,mt8183-disp-gamma
+ - items:
+ - enum:
+ - mediatek,mt8188-disp-gamma
+ - const: mediatek,mt8195-disp-gamma
reg:
maxItems: 1
@@ -56,6 +65,25 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: GAMMA input, usually from one of the AAL blocks.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ GAMMA output to the input of the next desired component in the
+ display pipeline, for example one of the available DITHER or
+ POSTMASK blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml
index 8afdd67d6780..b90b6d18a828 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml
@@ -50,7 +50,7 @@ properties:
- const: hdmi
mediatek,syscon-hdmi:
- $ref: '/schemas/types.yaml#/definitions/phandle-array'
+ $ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to system configuration registers
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml
deleted file mode 100644
index dd12e2ff685c..000000000000
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml
+++ /dev/null
@@ -1,88 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/display/mediatek/mediatek,mdp-rdma.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: MediaTek MDP RDMA
-
-maintainers:
- - Chun-Kuang Hu <chunkuang.hu@kernel.org>
- - Philipp Zabel <p.zabel@pengutronix.de>
-
-description:
- The MediaTek MDP RDMA stands for Read Direct Memory Access.
- It provides real time data to the back-end panel driver, such as DSI,
- DPI and DP_INTF.
- It contains one line buffer to store the sufficient pixel data.
- RDMA device node must be siblings to the central MMSYS_CONFIG node.
- For a description of the MMSYS_CONFIG binding, see
- Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml for details.
-
-properties:
- compatible:
- const: mediatek,mt8195-vdo1-rdma
-
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
- power-domains:
- maxItems: 1
-
- clocks:
- items:
- - description: RDMA Clock
-
- iommus:
- maxItems: 1
-
- mediatek,gce-client-reg:
- description:
- The register of display function block to be set by gce. There are 4 arguments,
- such as gce node, subsys id, offset and register size. The subsys id that is
- mapping to the register of display function blocks is defined in the gce header
- include/dt-bindings/gce/<chip>-gce.h of each chips.
- $ref: /schemas/types.yaml#/definitions/phandle-array
- items:
- items:
- - description: phandle of GCE
- - description: GCE subsys id
- - description: register offset
- - description: register size
- maxItems: 1
-
-required:
- - compatible
- - reg
- - power-domains
- - clocks
- - iommus
- - mediatek,gce-client-reg
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- #include <dt-bindings/clock/mt8195-clk.h>
- #include <dt-bindings/power/mt8195-power.h>
- #include <dt-bindings/gce/mt8195-gce.h>
- #include <dt-bindings/memory/mt8195-memory-port.h>
-
- soc {
- #address-cells = <2>;
- #size-cells = <2>;
-
- rdma@1c104000 {
- compatible = "mediatek,mt8195-vdo1-rdma";
- reg = <0 0x1c104000 0 0x1000>;
- interrupts = <GIC_SPI 495 IRQ_TYPE_LEVEL_HIGH 0>;
- clocks = <&vdosys1 CLK_VDO1_MDP_RDMA0>;
- power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
- iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA0>;
- mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x4000 0x1000>;
- };
- };
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml
index 69ba75777dac..3798a25402d3 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml
@@ -21,9 +21,19 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8173-disp-merge
+ - mediatek,mt8195-disp-merge
+ - mediatek,mt8195-mdp3-merge
- items:
+ - enum:
+ - mediatek,mt8188-mdp3-merge
+ - const: mediatek,mt8195-mdp3-merge
+ - items:
+ - const: mediatek,mt6795-disp-merge
- const: mediatek,mt8173-disp-merge
- items:
+ - const: mediatek,mt8188-disp-merge
- const: mediatek,mt8195-disp-merge
reg:
@@ -71,6 +81,29 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ MERGE input port, usually from DITHER, DPI, DSC, DSI, MDP_RDMA,
+ ETHDR or even from a different MERGE block
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ MERGE output to a DSC, DPI, DP_INTF, DSI, ETHDR, Write DMA, or
+ a different MERGE block, or others.
+
+ required:
+ - port@0
+ - port@1
+
resets:
description: reset controller
See Documentation/devicetree/bindings/reset/reset.txt for details.
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi-ddc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi-ddc.yaml
new file mode 100644
index 000000000000..bde4dc556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi-ddc.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mediatek/mediatek,mt8195-hdmi-ddc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek HDMI MT8195 series HDMI Display Data Channel (DDC)
+
+maintainers:
+ - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ - CK Hu <ck.hu@mediatek.com>
+
+properties:
+ compatible:
+ oneOf:
+ - const: mediatek,mt8195-hdmi-ddc
+ - items:
+ - const: mediatek,mt8188-hdmi-ddc
+ - const: mediatek,mt8195-hdmi-ddc
+
+ clocks:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ hdmi {
+ hdmi_ddc: i2c {
+ compatible = "mediatek,mt8195-hdmi-ddc";
+ clocks = <&clk26m>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi.yaml
new file mode 100644
index 000000000000..1b382f99d3ce
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,mt8195-hdmi.yaml
@@ -0,0 +1,151 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mediatek/mediatek,mt8195-hdmi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MT8195 series HDMI-TX Encoder
+
+maintainers:
+ - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ - CK Hu <ck.hu@mediatek.com>
+
+description:
+ The MediaTek HDMI-TX v2 encoder can generate HDMI format data based on
+ the HDMI Specification 2.0b.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt8188-hdmi-tx
+ - mediatek,mt8195-hdmi-tx
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: HDMI Peripheral Bus (APB) clock
+ - description: HDCP and HDMI_TOP clock
+ - description: HDCP, HDMI_TOP and HDMI Audio reference clock
+ - description: VPP HDMI Split clock
+
+ clock-names:
+ items:
+ - const: bus
+ - const: hdcp
+ - const: hdcp24m
+ - const: hdmi-split
+
+ i2c:
+ type: object
+ $ref: /schemas/display/mediatek/mediatek,mt8195-hdmi-ddc.yaml
+ unevaluatedProperties: false
+ description: HDMI DDC I2C controller
+
+ phys:
+ maxItems: 1
+ description: PHY providing clocking TMDS and pixel to controller
+
+ phy-names:
+ items:
+ - const: hdmi
+
+ power-domains:
+ maxItems: 1
+
+ '#sound-dai-cells':
+ const: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Input port, usually connected to the output port of a DPI
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Output port that must be connected either to the input port of
+ a HDMI connector node containing a ddc-i2c-bus, or to the input
+ port of an attached bridge chip, such as a SlimPort transmitter.
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - power-domains
+ - phys
+ - phy-names
+ - ports
+
+allOf:
+ - $ref: /schemas/sound/dai-common.yaml#
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt8195-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/mt8195-power.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ hdmi@1c300000 {
+ compatible = "mediatek,mt8195-hdmi-tx";
+ reg = <0 0x1c300000 0 0x1000>;
+ clocks = <&topckgen CLK_TOP_HDMI_APB>,
+ <&topckgen CLK_TOP_HDCP>,
+ <&topckgen CLK_TOP_HDCP_24M>,
+ <&vppsys1 CLK_VPP1_VPP_SPLIT_HDMI>;
+ clock-names = "bus", "hdcp", "hdcp24m", "hdmi-split";
+ interrupts = <GIC_SPI 677 IRQ_TYPE_LEVEL_HIGH 0>;
+ phys = <&hdmi_phy>;
+ phy-names = "hdmi";
+ power-domains = <&spm MT8195_POWER_DOMAIN_HDMI_TX>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_pins>;
+ #sound-dai-cells = <1>;
+
+ hdmitx_ddc: i2c {
+ compatible = "mediatek,mt8195-hdmi-ddc";
+ clocks = <&clk26m>;
+ };
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ hdmi_in: endpoint {
+ remote-endpoint = <&dpi1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ hdmi_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml
index 853fcb9db2be..930c088a722a 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml
@@ -21,9 +21,11 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt2712-disp-od
+ - mediatek,mt8173-disp-od
- items:
- - const: mediatek,mt2712-disp-od
- - items:
+ - const: mediatek,mt6795-disp-od
- const: mediatek,mt8173-disp-od
reg:
@@ -36,6 +38,40 @@ properties:
items:
- description: OD Clock
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: OD input port, usually from an AAL block
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ OD output to the input of the next desired component in the
+ display pipeline, for example one of the available RDMA or
+ other blocks.
+
+ required:
+ - port@0
+ - port@1
+
+ mediatek,gce-client-reg:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: describes how to locate the GCE client register
+ items:
+ - items:
+ - description: Phandle reference to a Mediatek GCE Mailbox
+ - description:
+ GCE subsys id mapping to a client defined in header
+ include/dt-bindings/gce/<chip>-gce.h.
+ - description: offset for the GCE register offset
+ - description: size of the GCE register offset
+
required:
- compatible
- reg
@@ -46,6 +82,7 @@ additionalProperties: false
examples:
- |
#include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/gce/mt8173-gce.h>
soc {
#address-cells = <2>;
@@ -55,5 +92,6 @@ examples:
compatible = "mediatek,mt8173-disp-od";
reg = <0 0x14023000 0 0x1000>;
clocks = <&mmsys CLK_MM_DISP_OD>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1402XXXX 0x3000 0x1000>;
};
};
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml
index 4e94f4e947ad..bacdfe7d08a6 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl-2l.yaml
@@ -21,10 +21,9 @@ description: |
properties:
compatible:
oneOf:
- - items:
- - const: mediatek,mt8183-disp-ovl-2l
- - items:
- - const: mediatek,mt8192-disp-ovl-2l
+ - enum:
+ - mediatek,mt8183-disp-ovl-2l
+ - mediatek,mt8192-disp-ovl-2l
- items:
- enum:
- mediatek,mt8186-disp-ovl-2l
@@ -58,6 +57,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: OVL input port from MMSYS, VDOSYS or other OVLs
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ OVL output to the input of the next desired component in the
+ display pipeline, for example one of the available COLOR, RDMA
+ or WDMA blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
index 065e526f950e..4f110635afb6 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
@@ -21,14 +21,13 @@ description: |
properties:
compatible:
oneOf:
- - items:
- - const: mediatek,mt2701-disp-ovl
- - items:
- - const: mediatek,mt8173-disp-ovl
- - items:
- - const: mediatek,mt8183-disp-ovl
- - items:
- - const: mediatek,mt8192-disp-ovl
+ - enum:
+ - mediatek,mt2701-disp-ovl
+ - mediatek,mt8173-disp-ovl
+ - mediatek,mt8183-disp-ovl
+ - mediatek,mt8192-disp-ovl
+ - mediatek,mt8195-disp-ovl
+ - mediatek,mt8195-mdp3-ovl
- items:
- enum:
- mediatek,mt7623-disp-ovl
@@ -36,13 +35,19 @@ properties:
- const: mediatek,mt2701-disp-ovl
- items:
- enum:
- - mediatek,mt8188-disp-ovl
- - mediatek,mt8195-disp-ovl
- - const: mediatek,mt8183-disp-ovl
+ - mediatek,mt6795-disp-ovl
+ - const: mediatek,mt8173-disp-ovl
- items:
- enum:
- mediatek,mt8186-disp-ovl
+ - mediatek,mt8365-disp-ovl
- const: mediatek,mt8192-disp-ovl
+ - items:
+ - const: mediatek,mt8188-disp-ovl
+ - const: mediatek,mt8195-disp-ovl
+ - items:
+ - const: mediatek,mt8188-mdp3-ovl
+ - const: mediatek,mt8195-mdp3-ovl
reg:
maxItems: 1
@@ -72,6 +77,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: OVL input port from MMSYS or one of multiple VDOSYS
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ OVL output to the input of the next desired component in the
+ display pipeline, for example one of the available COLOR, RDMA
+ or WDMA blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,padding.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,padding.yaml
new file mode 100644
index 000000000000..86787866ced0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,padding.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/mediatek/mediatek,padding.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Display Padding
+
+maintainers:
+ - Chun-Kuang Hu <chunkuang.hu@kernel.org>
+ - Philipp Zabel <p.zabel@pengutronix.de>
+
+description:
+ Padding provides ability to add pixels to width and height of a layer with
+ specified colors. Due to hardware design, Mixer in VDOSYS1 requires
+ width of a layer to be 2-pixel-align, or 4-pixel-align when ETHDR is enabled,
+ we need Padding to deal with odd width.
+ Please notice that even if the Padding is in bypass mode, settings in
+ register must be cleared to 0, or undefined behaviors could happen.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - mediatek,mt8188-disp-padding
+ - mediatek,mt8195-mdp3-padding
+ - items:
+ - const: mediatek,mt8188-mdp3-padding
+ - const: mediatek,mt8195-mdp3-padding
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Padding's clocks
+
+ mediatek,gce-client-reg:
+ description:
+ GCE (Global Command Engine) is a multi-core micro processor that helps
+ its clients to execute commands without interrupting CPU. This property
+ describes GCE client's information that is composed by 4 fields.
+ 1. Phandle of the GCE (there may be several GCE processors)
+ 2. Sub-system ID defined in the dt-binding like a user ID
+ (Please refer to include/dt-bindings/gce/<chip>-gce.h)
+ 3. Offset from base address of the subsys you are at
+ 4. Size of the register the client needs
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ items:
+ - description: Phandle of the GCE
+ - description: Subsys ID defined in the dt-binding
+ - description: Offset from base address of the subsys
+ - description: Size of register
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - clocks
+ - mediatek,gce-client-reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/mediatek,mt8188-clk.h>
+ #include <dt-bindings/power/mediatek,mt8188-power.h>
+ #include <dt-bindings/gce/mt8195-gce.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ padding0: padding@1c11d000 {
+ compatible = "mediatek,mt8188-disp-padding";
+ reg = <0 0x1c11d000 0 0x1000>;
+ clocks = <&vdosys1 CLK_VDO1_PADDING0>;
+ power-domains = <&spm MT8188_POWER_DOMAIN_VDOSYS1>;
+ mediatek,gce-client-reg = <&gce0 SUBSYS_1c11XXXX 0xd000 0x1000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml
index 27de64495401..fb6fe4742624 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,postmask.yaml
@@ -21,8 +21,8 @@ description: |
properties:
compatible:
oneOf:
- - items:
- - const: mediatek,mt8192-disp-postmask
+ - enum:
+ - mediatek,mt8192-disp-postmask
- items:
- enum:
- mediatek,mt8186-disp-postmask
@@ -52,6 +52,27 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: POSTMASK input port, usually from GAMMA
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ POSTMASK output to the input of the next desired component in the
+ display pipeline, for example one of the available DITHER blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml
index 3ade2ece3fed..878f676b581f 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml
@@ -23,14 +23,11 @@ description: |
properties:
compatible:
oneOf:
- - items:
- - const: mediatek,mt2701-disp-rdma
- - items:
- - const: mediatek,mt8173-disp-rdma
- - items:
- - const: mediatek,mt8183-disp-rdma
- - items:
- - const: mediatek,mt8195-disp-rdma
+ - enum:
+ - mediatek,mt2701-disp-rdma
+ - mediatek,mt8173-disp-rdma
+ - mediatek,mt8183-disp-rdma
+ - mediatek,mt8195-disp-rdma
- items:
- enum:
- mediatek,mt8188-disp-rdma
@@ -42,8 +39,13 @@ properties:
- const: mediatek,mt2701-disp-rdma
- items:
- enum:
+ - mediatek,mt6795-disp-rdma
+ - const: mediatek,mt8173-disp-rdma
+ - items:
+ - enum:
- mediatek,mt8186-disp-rdma
- mediatek,mt8192-disp-rdma
+ - mediatek,mt8365-disp-rdma
- const: mediatek,mt8183-disp-rdma
reg:
@@ -85,6 +87,28 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: RDMA input port, usually from MMSYS, OD or OVL
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ RDMA output to the input of the next desired component in the
+ display pipeline, for example one of the available COLOR, DPI,
+ DSI, MERGE or UFOE blocks.
+
+ required:
+ - port@0
+ - port@1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml
index 35ace1f322e8..4b6ff546757e 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml
@@ -21,7 +21,11 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8173-disp-split
+ - mediatek,mt8195-mdp3-split
- items:
+ - const: mediatek,mt6795-disp-split
- const: mediatek,mt8173-disp-split
reg:
@@ -34,10 +38,29 @@ properties:
description: A phandle and PM domain specifier as defined by bindings of
the power controller specified by phandle. See
Documentation/devicetree/bindings/power/power-domain.yaml for details.
+ maxItems: 1
+
+ mediatek,gce-client-reg:
+ description:
+ The register of display function block to be set by gce. There are 4 arguments,
+ such as gce node, subsys id, offset and register size. The subsys id that is
+ mapping to the register of display function blocks is defined in the gce header
+ include/dt-bindings/gce/<chip>-gce.h of each chips.
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ items:
+ - description: phandle of GCE
+ - description: GCE subsys id
+ - description: register offset
+ - description: register size
+ maxItems: 1
clocks:
items:
- description: SPLIT Clock
+ - description: Used for interfacing with the HDMI RX signal source.
+ - description: Paired with receiving HDMI RX metadata.
+ minItems: 1
required:
- compatible
@@ -45,6 +68,32 @@ required:
- power-domains
- clocks
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt8195-mdp3-split
+
+ then:
+ properties:
+ clocks:
+ minItems: 3
+
+ required:
+ - mediatek,gce-client-reg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt8173-disp-split
+
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml
index b8bb135fe96b..036a66ed42e7 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml
@@ -22,7 +22,10 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8173-disp-ufoe
- items:
+ - const: mediatek,mt6795-disp-ufoe
- const: mediatek,mt8173-disp-ufoe
reg:
@@ -40,6 +43,39 @@ properties:
items:
- description: UFOe Clock
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ description:
+ Input and output ports can have multiple endpoints, each of those
+ connects to either the primary, secondary, etc, display pipeline.
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: UFOE input, usually from one of the RDMA blocks.
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ UFOE output to the input of the next desired component in the
+ display pipeline, usually one of the available DSI blocks.
+
+ required:
+ - port@0
+ - port@1
+
+ mediatek,gce-client-reg:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: describes how to locate the GCE client register
+ items:
+ - items:
+ - description: Phandle reference to a Mediatek GCE Mailbox
+ - description:
+ GCE subsys id mapping to a client defined in header
+ include/dt-bindings/gce/<chip>-gce.h.
+ - description: offset for the GCE register offset
+ - description: size of the GCE register offset
+
required:
- compatible
- reg
@@ -53,7 +89,9 @@ examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/gce/mt8173-gce.h>
#include <dt-bindings/power/mt8173-power.h>
+
soc {
#address-cells = <2>;
#size-cells = <2>;
@@ -64,5 +102,6 @@ examples:
interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_LOW>;
power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>;
clocks = <&mmsys CLK_MM_DISP_UFOE>;
+ mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0xa000 0x1000>;
};
};
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml
index 7d7cc1ab526b..a3a2b71a4523 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml
@@ -21,7 +21,10 @@ description: |
properties:
compatible:
oneOf:
+ - enum:
+ - mediatek,mt8173-disp-wdma
- items:
+ - const: mediatek,mt6795-disp-wdma
- const: mediatek,mt8173-disp-wdma
reg:
diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index 0e8d8df686dc..ebda78db87a6 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -8,6 +8,7 @@ title: MSM Display Port Controller
maintainers:
- Kuogee Hsieh <quic_khsieh@quicinc.com>
+ - Abhinav Kumar <quic_abhinavk@quicinc.com>
description: |
Device tree bindings for DisplayPort host controller for MSM targets
@@ -15,16 +16,59 @@ description: |
properties:
compatible:
- enum:
- - qcom,sc7180-dp
- - qcom,sc7280-dp
- - qcom,sc7280-edp
- - qcom,sc8180x-dp
- - qcom,sc8180x-edp
- - qcom,sc8280xp-dp
- - qcom,sc8280xp-edp
- - qcom,sdm845-dp
- - qcom,sm8350-dp
+ oneOf:
+ - enum:
+ - qcom,glymur-dp
+ - qcom,sa8775p-dp
+ - qcom,sc7180-dp
+ - qcom,sc7280-dp
+ - qcom,sc7280-edp
+ - qcom,sc8180x-dp
+ - qcom,sc8180x-edp
+ - qcom,sc8280xp-dp
+ - qcom,sc8280xp-edp
+ - qcom,sdm845-dp
+ - qcom,sm8350-dp
+ - qcom,sm8650-dp
+ - qcom,x1e80100-dp
+
+ - items:
+ - enum:
+ - qcom,qcs8300-dp
+ - const: qcom,sa8775p-dp
+
+ - items:
+ - enum:
+ - qcom,sm6350-dp
+ - const: qcom,sc7180-dp
+
+ # deprecated entry for compatibility with old DT
+ - items:
+ - enum:
+ - qcom,sm6350-dp
+ - const: qcom,sm8350-dp
+ deprecated: true
+
+ - items:
+ - enum:
+ - qcom,sar2130p-dp
+ - qcom,sm7150-dp
+ - qcom,sm8150-dp
+ - qcom,sm8250-dp
+ - qcom,sm8450-dp
+ - qcom,sm8550-dp
+ - const: qcom,sm8350-dp
+
+ - items:
+ - enum:
+ - qcom,sm6150-dp
+ - const: qcom,sm8150-dp
+ - const: qcom,sm8350-dp
+
+ - items:
+ - enum:
+ - qcom,sm8750-dp
+ - const: qcom,sm8650-dp
reg:
minItems: 4
@@ -34,35 +78,37 @@ properties:
- description: link register block
- description: p0 register block
- description: p1 register block
+ - description: p2 register block
+ - description: p3 register block
+ - description: mst2link register block
+ - description: mst3link register block
interrupts:
maxItems: 1
clocks:
+ minItems: 5
items:
- description: AHB clock to enable register access
- description: Display Port AUX clock
- description: Display Port Link clock
- description: Link interface clock between DP and PHY
- - description: Display Port Pixel clock
+ - description: Display Port stream 0 Pixel clock
+ - description: Display Port stream 1 Pixel clock
+ - description: Display Port stream 2 Pixel clock
+ - description: Display Port stream 3 Pixel clock
clock-names:
+ minItems: 5
items:
- const: core_iface
- const: core_aux
- const: ctrl_link
- const: ctrl_link_iface
- const: stream_pixel
-
- assigned-clocks:
- items:
- - description: link clock source
- - description: pixel clock source
-
- assigned-clock-parents:
- items:
- - description: phy 0 parent
- - description: phy 1 parent
+ - const: stream_1_pixel
+ - const: stream_2_pixel
+ - const: stream_3_pixel
phys:
maxItems: 1
@@ -73,7 +119,8 @@ properties:
operating-points-v2: true
- opp-table: true
+ opp-table:
+ type: object
power-domains:
maxItems: 1
@@ -106,6 +153,7 @@ properties:
port@1:
$ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: Output endpoint of the controller
properties:
endpoint:
@@ -142,7 +190,6 @@ required:
allOf:
# AUX BUS does not exist on DP controllers
# Audio output also is present only on DP output
- # p1 regions is present on DP, but not on eDP
- if:
properties:
compatible:
@@ -155,14 +202,115 @@ allOf:
properties:
"#sound-dai-cells": false
else:
+ if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,glymur-dp
+ - qcom,sa8775p-dp
+ - qcom,x1e80100-dp
+ then:
+ $ref: /schemas/sound/dai-common.yaml#
+ oneOf:
+ - required:
+ - aux-bus
+ - required:
+ - "#sound-dai-cells"
+ else:
+ properties:
+ aux-bus: false
+ required:
+ - "#sound-dai-cells"
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ # these platforms support SST only
+ - qcom,sc7180-dp
+ - qcom,sc7280-dp
+ - qcom,sc7280-edp
+ - qcom,sc8180x-edp
+ - qcom,sc8280xp-edp
+ then:
+ properties:
+ reg:
+ minItems: 5
+ maxItems: 5
+ clocks:
+ minItems: 5
+ maxItems: 5
+ clocks-names:
+ minItems: 5
+ maxItems: 5
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ # these platforms support 2 streams MST on some interfaces,
+ # others are SST only
+ - qcom,glymur-dp
+ - qcom,sc8280xp-dp
+ - qcom,x1e80100-dp
+ then:
+ properties:
+ reg:
+ minItems: 5
+ maxItems: 5
+ clocks:
+ minItems: 5
+ maxItems: 6
+ clocks-names:
+ minItems: 5
+ maxItems: 6
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ # 2 streams MST
+ enum:
+ - qcom,sc8180x-dp
+ - qcom,sdm845-dp
+ - qcom,sm8350-dp
+ - qcom,sm8650-dp
+ then:
properties:
- aux-bus: false
reg:
minItems: 5
- required:
- - "#sound-dai-cells"
+ maxItems: 5
+ clocks:
+ minItems: 6
+ maxItems: 6
+ clocks-names:
+ minItems: 6
+ maxItems: 6
-additionalProperties: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ # these platforms support 4 stream MST on first DP,
+ # 2 streams MST on the second one.
+ - qcom,sa8775p-dp
+ then:
+ properties:
+ reg:
+ minItems: 9
+ maxItems: 9
+ clocks:
+ minItems: 6
+ maxItems: 8
+ clocks-names:
+ minItems: 6
+ maxItems: 8
+
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
index e75a3efe4dac..4400d4cce072 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-controller-main.yaml#
@@ -15,26 +15,39 @@ properties:
- items:
- enum:
- qcom,apq8064-dsi-ctrl
+ - qcom,msm8226-dsi-ctrl
- qcom,msm8916-dsi-ctrl
- qcom,msm8953-dsi-ctrl
- qcom,msm8974-dsi-ctrl
+ - qcom,msm8976-dsi-ctrl
- qcom,msm8996-dsi-ctrl
- qcom,msm8998-dsi-ctrl
- qcom,qcm2290-dsi-ctrl
+ - qcom,sa8775p-dsi-ctrl
+ - qcom,sar2130p-dsi-ctrl
- qcom,sc7180-dsi-ctrl
- qcom,sc7280-dsi-ctrl
+ - qcom,sc8180x-dsi-ctrl
- qcom,sdm660-dsi-ctrl
+ - qcom,sdm670-dsi-ctrl
- qcom,sdm845-dsi-ctrl
+ - qcom,sm6115-dsi-ctrl
+ - qcom,sm6125-dsi-ctrl
+ - qcom,sm6150-dsi-ctrl
+ - qcom,sm6350-dsi-ctrl
+ - qcom,sm6375-dsi-ctrl
+ - qcom,sm7150-dsi-ctrl
- qcom,sm8150-dsi-ctrl
- qcom,sm8250-dsi-ctrl
- qcom,sm8350-dsi-ctrl
- qcom,sm8450-dsi-ctrl
- qcom,sm8550-dsi-ctrl
+ - qcom,sm8650-dsi-ctrl
+ - qcom,sm8750-dsi-ctrl
- const: qcom,mdss-dsi-ctrl
- - items:
- - enum:
- - dsi-ctrl-6g-qcm2290
- - const: qcom,mdss-dsi-ctrl
+ - enum:
+ - qcom,dsi-ctrl-6g-qcm2290
+ - qcom,mdss-dsi-ctrl # This should always come with an SoC-specific compatible
deprecated: true
reg:
@@ -59,11 +72,11 @@ properties:
- mnoc:: MNOC clock
- pixel:: Display pixel clock.
minItems: 3
- maxItems: 9
+ maxItems: 12
clock-names:
minItems: 3
- maxItems: 9
+ maxItems: 12
phys:
maxItems: 1
@@ -74,7 +87,7 @@ properties:
syscon-sfpb:
description: A phandle to mmss_sfpb syscon node (only for DSIv2).
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ $ref: /schemas/types.yaml#/definitions/phandle
qcom,dual-dsi-mode:
type: boolean
@@ -82,11 +95,24 @@ properties:
Indicates if the DSI controller is driving a panel which needs
2 DSI links.
+ qcom,master-dsi:
+ type: boolean
+ description: |
+ Indicates if the DSI controller is the master DSI controller when
+ qcom,dual-dsi-mode enabled.
+
+ qcom,sync-dual-dsi:
+ type: boolean
+ description: |
+ Indicates if the DSI controller needs to sync the other DSI controller
+ with MIPI DCS commands when qcom,dual-dsi-mode enabled.
+
assigned-clocks:
minItems: 2
maxItems: 4
description: |
- Parents of "byte" and "pixel" for the given platform.
+ For DSI on SM8650 and older: parents of "byte" and "pixel" for the given
+ platform.
For DSIv2 platforms this should contain "byte", "esc", "src" and
"pixel_src" clocks.
@@ -105,14 +131,14 @@ properties:
type: object
ports:
- $ref: "/schemas/graph.yaml#/properties/ports"
+ $ref: /schemas/graph.yaml#/properties/ports
description: |
Contains DSI controller input and output ports as children, each
containing one endpoint subnode.
properties:
port@0:
- $ref: "/schemas/graph.yaml#/$defs/port-base"
+ $ref: /schemas/graph.yaml#/$defs/port-base
unevaluatedProperties: false
description: |
Input endpoints of the controller.
@@ -128,7 +154,7 @@ properties:
enum: [ 0, 1, 2, 3 ]
port@1:
- $ref: "/schemas/graph.yaml#/$defs/port-base"
+ $ref: /schemas/graph.yaml#/$defs/port-base
unevaluatedProperties: false
description: |
Output endpoints of the controller.
@@ -143,6 +169,22 @@ properties:
items:
enum: [ 0, 1, 2, 3 ]
+ qcom,te-source:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ Specifies the source of vsync signal from the panel used for
+ tearing elimination.
+ default: mdp_vsync_p
+ enum:
+ - mdp_vsync_p
+ - mdp_vsync_s
+ - mdp_vsync_e
+ - timer0
+ - timer1
+ - timer2
+ - timer3
+ - timer4
+
required:
- port@0
- port@1
@@ -151,6 +193,10 @@ properties:
description:
Phandle to vdd regulator device node
+ refgen-supply:
+ description:
+ Phandle to REFGEN regulator device node
+
vcca-supply:
description:
Phandle to vdd regulator device node
@@ -175,8 +221,6 @@ required:
- clocks
- clock-names
- phys
- - assigned-clocks
- - assigned-clock-parents
- ports
allOf:
@@ -190,6 +234,7 @@ allOf:
then:
properties:
clocks:
+ minItems: 7
maxItems: 7
clock-names:
items:
@@ -200,6 +245,9 @@ allOf:
- const: byte
- const: pixel
- const: core
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
- if:
properties:
@@ -207,28 +255,12 @@ allOf:
contains:
enum:
- qcom,msm8916-dsi-ctrl
- then:
- properties:
- clocks:
- maxItems: 6
- clock-names:
- items:
- - const: mdp_core
- - const: iface
- - const: bus
- - const: byte
- - const: pixel
- - const: core
-
- - if:
- properties:
- compatible:
- contains:
- enum:
- qcom,msm8953-dsi-ctrl
+ - qcom,msm8976-dsi-ctrl
then:
properties:
clocks:
+ minItems: 6
maxItems: 6
clock-names:
items:
@@ -238,16 +270,21 @@ allOf:
- const: byte
- const: pixel
- const: core
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
- if:
properties:
compatible:
contains:
enum:
+ - qcom,msm8226-dsi-ctrl
- qcom,msm8974-dsi-ctrl
then:
properties:
clocks:
+ minItems: 7
maxItems: 7
clock-names:
items:
@@ -258,6 +295,9 @@ allOf:
- const: pixel
- const: core
- const: core_mmss
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
- if:
properties:
@@ -268,6 +308,7 @@ allOf:
then:
properties:
clocks:
+ minItems: 7
maxItems: 7
clock-names:
items:
@@ -278,6 +319,9 @@ allOf:
- const: core_mmss
- const: pixel
- const: core
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
- if:
properties:
@@ -285,9 +329,28 @@ allOf:
contains:
enum:
- qcom,msm8998-dsi-ctrl
+ - qcom,sa8775p-dsi-ctrl
+ - qcom,sar2130p-dsi-ctrl
+ - qcom,sc7180-dsi-ctrl
+ - qcom,sc7280-dsi-ctrl
+ - qcom,sc8180x-dsi-ctrl
+ - qcom,sdm845-dsi-ctrl
+ - qcom,sm6115-dsi-ctrl
+ - qcom,sm6125-dsi-ctrl
+ - qcom,sm6350-dsi-ctrl
+ - qcom,sm6375-dsi-ctrl
+ - qcom,sm6150-dsi-ctrl
+ - qcom,sm7150-dsi-ctrl
+ - qcom,sm8150-dsi-ctrl
+ - qcom,sm8250-dsi-ctrl
+ - qcom,sm8350-dsi-ctrl
+ - qcom,sm8450-dsi-ctrl
+ - qcom,sm8550-dsi-ctrl
+ - qcom,sm8650-dsi-ctrl
then:
properties:
clocks:
+ minItems: 6
maxItems: 6
clock-names:
items:
@@ -297,23 +360,21 @@ allOf:
- const: core
- const: iface
- const: bus
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
- if:
properties:
compatible:
contains:
enum:
- - qcom,sc7180-dsi-ctrl
- - qcom,sc7280-dsi-ctrl
- - qcom,sm8150-dsi-ctrl
- - qcom,sm8250-dsi-ctrl
- - qcom,sm8350-dsi-ctrl
- - qcom,sm8450-dsi-ctrl
- - qcom,sm8550-dsi-ctrl
+ - qcom,sm8750-dsi-ctrl
then:
properties:
clocks:
- maxItems: 6
+ minItems: 12
+ maxItems: 12
clock-names:
items:
- const: byte
@@ -322,6 +383,12 @@ allOf:
- const: core
- const: iface
- const: bus
+ - const: dsi_pll_pixel
+ - const: dsi_pll_byte
+ - const: esync
+ - const: osc
+ - const: byte_src
+ - const: pixel_src
- if:
properties:
@@ -332,6 +399,7 @@ allOf:
then:
properties:
clocks:
+ minItems: 9
maxItems: 9
clock-names:
items:
@@ -344,86 +412,71 @@ allOf:
- const: core_mmss
- const: pixel
- const: core
-
- - if:
- properties:
- compatible:
- contains:
- enum:
- - qcom,sdm845-dsi-ctrl
- then:
- properties:
- clocks:
- maxItems: 6
- clock-names:
- items:
- - const: byte
- - const: byte_intf
- - const: pixel
- - const: core
- - const: iface
- - const: bus
+ required:
+ - assigned-clocks
+ - assigned-clock-parents
unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
- #include <dt-bindings/clock/qcom,gcc-sdm845.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
-
- dsi@ae94000 {
- compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl";
- reg = <0x0ae94000 0x400>;
- reg-names = "dsi_ctrl";
-
- #address-cells = <1>;
- #size-cells = <0>;
-
- interrupt-parent = <&mdss>;
- interrupts = <4>;
-
- clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
- <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
- <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
- <&dispcc DISP_CC_MDSS_ESC0_CLK>,
- <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&dispcc DISP_CC_MDSS_AXI_CLK>;
- clock-names = "byte",
- "byte_intf",
- "pixel",
- "core",
- "iface",
- "bus";
-
- phys = <&dsi0_phy>;
- phy-names = "dsi";
-
- assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
- assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>;
-
- power-domains = <&rpmhpd SC7180_CX>;
- operating-points-v2 = <&dsi_opp_table>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- dsi0_in: endpoint {
- remote-endpoint = <&dpu_intf1_out>;
- };
- };
-
- port@1 {
- reg = <1>;
- dsi0_out: endpoint {
- remote-endpoint = <&sn65dsi86_in>;
- data-lanes = <0 1 2 3>;
- };
- };
- };
- };
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ dsi@ae94000 {
+ compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ phys = <&dsi0_phy>;
+ phy-names = "dsi";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+ assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>;
+
+ power-domains = <&rpmhpd SC7180_CX>;
+ operating-points-v2 = <&dsi_opp_table>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&sn65dsi86_in>;
+ data-lanes = <0 1 2 3>;
+ qcom,te-source = "mdp_vsync_e";
+ };
+ };
+ };
+ };
...
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml
index 3ec466c3ab38..fc9abf090f0d 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-10nm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-10nm.yaml#
@@ -58,7 +58,7 @@ properties:
maximum: 31
qcom,phy-drive-ldo-level:
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
The PHY LDO has an amplitude tuning feature to adjust the LDO output
for the HSTX drive. Use supported levels (mV) to offset the drive level
@@ -74,28 +74,28 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
-
- dsi-phy@ae94400 {
- compatible = "qcom,dsi-phy-10nm";
- reg = <0x0ae94400 0x200>,
- <0x0ae94600 0x280>,
- <0x0ae94a00 0x1e0>;
- reg-names = "dsi_phy",
- "dsi_phy_lane",
- "dsi_pll";
-
- #clock-cells = <1>;
- #phy-cells = <0>;
-
- vdds-supply = <&vdda_mipi_dsi0_pll>;
- clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&rpmhcc RPMH_CXO_CLK>;
- clock-names = "iface", "ref";
-
- qcom,phy-rescode-offset-top = /bits/ 8 <0 0 0 0 0>;
- qcom,phy-rescode-offset-bot = /bits/ 8 <0 0 0 0 0>;
- qcom,phy-drive-ldo-level = <400>;
- };
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+
+ dsi-phy@ae94400 {
+ compatible = "qcom,dsi-phy-10nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94a00 0x1e0>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ vdds-supply = <&vdda_mipi_dsi0_pll>;
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+
+ qcom,phy-rescode-offset-top = /bits/ 8 <0 0 0 0 0>;
+ qcom,phy-rescode-offset-bot = /bits/ 8 <0 0 0 0 0>;
+ qcom,phy-drive-ldo-level = <400>;
+ };
...
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml
index a43e11d3b00d..206a9a4b3845 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-14nm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-14nm.yaml#
@@ -19,6 +19,8 @@ properties:
- qcom,dsi-phy-14nm-2290
- qcom,dsi-phy-14nm-660
- qcom,dsi-phy-14nm-8953
+ - qcom,sm6125-dsi-phy-14nm
+ - qcom,sm6150-dsi-phy-14nm
reg:
items:
@@ -35,6 +37,16 @@ properties:
vcca-supply:
description: Phandle to vcca regulator device node.
+ power-domains:
+ description:
+ A phandle and PM domain specifier for an optional power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing the power domain's performance point.
+ maxItems: 1
+
required:
- compatible
- reg
@@ -44,24 +56,24 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
- dsi-phy@ae94400 {
- compatible = "qcom,dsi-phy-14nm";
- reg = <0x0ae94400 0x200>,
- <0x0ae94600 0x280>,
- <0x0ae94a00 0x1e0>;
- reg-names = "dsi_phy",
- "dsi_phy_lane",
- "dsi_pll";
+ dsi-phy@ae94400 {
+ compatible = "qcom,dsi-phy-14nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94a00 0x1e0>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
- #clock-cells = <1>;
- #phy-cells = <0>;
+ #clock-cells = <1>;
+ #phy-cells = <0>;
- vcca-supply = <&vcca_reg>;
- clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&rpmhcc RPMH_CXO_CLK>;
- clock-names = "iface", "ref";
- };
+ vcca-supply = <&vcca_reg>;
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ };
...
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-20nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-20nm.yaml
index 9c1f9140c731..93570052992a 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-20nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-20nm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-20nm.yaml#
@@ -45,26 +45,26 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
- dsi-phy@fd922a00 {
- compatible = "qcom,dsi-phy-20nm";
- reg = <0xfd922a00 0xd4>,
- <0xfd922b00 0x2b0>,
- <0xfd922d80 0x7b>;
- reg-names = "dsi_pll",
- "dsi_phy",
- "dsi_phy_regulator";
+ dsi-phy@fd922a00 {
+ compatible = "qcom,dsi-phy-20nm";
+ reg = <0xfd922a00 0xd4>,
+ <0xfd922b00 0x2b0>,
+ <0xfd922d80 0x7b>;
+ reg-names = "dsi_pll",
+ "dsi_phy",
+ "dsi_phy_regulator";
- #clock-cells = <1>;
- #phy-cells = <0>;
+ #clock-cells = <1>;
+ #phy-cells = <0>;
- vcca-supply = <&vcca_reg>;
- vddio-supply = <&vddio_reg>;
+ vcca-supply = <&vcca_reg>;
+ vddio-supply = <&vddio_reg>;
- clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&rpmhcc RPMH_CXO_CLK>;
- clock-names = "iface", "ref";
- };
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ };
...
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
index cf4a338c4661..371befa9f9d2 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-28nm.yaml#
@@ -15,10 +15,12 @@ allOf:
properties:
compatible:
enum:
+ - qcom,dsi-phy-28nm-8226
+ - qcom,dsi-phy-28nm-8937
+ - qcom,dsi-phy-28nm-8960
- qcom,dsi-phy-28nm-hpm
- qcom,dsi-phy-28nm-hpm-fam-b
- qcom,dsi-phy-28nm-lp
- - qcom,dsi-phy-28nm-8960
reg:
items:
@@ -49,25 +51,25 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
- dsi-phy@fd922a00 {
- compatible = "qcom,dsi-phy-28nm-lp";
- reg = <0xfd922a00 0xd4>,
- <0xfd922b00 0x2b0>,
- <0xfd922d80 0x7b>;
- reg-names = "dsi_pll",
- "dsi_phy",
- "dsi_phy_regulator";
+ dsi-phy@fd922a00 {
+ compatible = "qcom,dsi-phy-28nm-lp";
+ reg = <0xfd922a00 0xd4>,
+ <0xfd922b00 0x2b0>,
+ <0xfd922d80 0x7b>;
+ reg-names = "dsi_pll",
+ "dsi_phy",
+ "dsi_phy_regulator";
- #clock-cells = <1>;
- #phy-cells = <0>;
+ #clock-cells = <1>;
+ #phy-cells = <0>;
- vddio-supply = <&vddio_reg>;
+ vddio-supply = <&vddio_reg>;
- clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&rpmhcc RPMH_CXO_CLK>;
- clock-names = "iface", "ref";
- };
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ };
...
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml
index 8e9031bbde73..1ca820a500b7 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-7nm.yaml#
@@ -17,11 +17,15 @@ properties:
enum:
- qcom,dsi-phy-7nm
- qcom,dsi-phy-7nm-8150
+ - qcom,sa8775p-dsi-phy-5nm
+ - qcom,sar2130p-dsi-phy-5nm
- qcom,sc7280-dsi-phy-7nm
- qcom,sm6375-dsi-phy-7nm
- qcom,sm8350-dsi-phy-5nm
- qcom,sm8450-dsi-phy-5nm
- qcom,sm8550-dsi-phy-4nm
+ - qcom,sm8650-dsi-phy-4nm
+ - qcom,sm8750-dsi-phy-3nm
reg:
items:
@@ -53,23 +57,23 @@ unevaluatedProperties: false
examples:
- |
- #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
- dsi-phy@ae94400 {
- compatible = "qcom,dsi-phy-7nm";
- reg = <0x0ae94400 0x200>,
- <0x0ae94600 0x280>,
- <0x0ae94900 0x260>;
- reg-names = "dsi_phy",
- "dsi_phy_lane",
- "dsi_pll";
+ dsi-phy@ae94400 {
+ compatible = "qcom,dsi-phy-7nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94900 0x260>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
- #clock-cells = <1>;
- #phy-cells = <0>;
+ #clock-cells = <1>;
+ #phy-cells = <0>;
- vdds-supply = <&vreg_l5a_0p88>;
- clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
- <&rpmhcc RPMH_CXO_CLK>;
- clock-names = "iface", "ref";
- };
+ vdds-supply = <&vreg_l5a_0p88>;
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ };
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-common.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-common.yaml
index 0f6f08890e7e..d0ce85a08b6d 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-phy-common.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-common.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-common.yaml#
@@ -15,6 +15,8 @@ description:
properties:
"#clock-cells":
const: 1
+ description:
+ See include/dt-bindings/clock/qcom,dsi-phy-28nm.h for clock IDs.
"#phy-cells":
const: 0
diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml
index ab14e81cb050..e32056ae0f5d 100644
--- a/Documentation/devicetree/bindings/display/msm/gmu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml
@@ -3,8 +3,8 @@
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/msm/gmu.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/msm/gmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: GMU attached to certain Adreno GPUs
@@ -19,16 +19,21 @@ description: |
properties:
compatible:
- items:
- - pattern: '^qcom,adreno-gmu-6[0-9][0-9]\.[0-9]$'
- - const: qcom,adreno-gmu
+ oneOf:
+ - items:
+ - pattern: '^qcom,adreno-gmu-[6-8][0-9][0-9]\.[0-9]$'
+ - const: qcom,adreno-gmu
+ - items:
+ - pattern: '^qcom,adreno-gmu-x[1-9][0-9][0-9]\.[0-9]$'
+ - const: qcom,adreno-gmu
+ - const: qcom,adreno-gmu-wrapper
reg:
- minItems: 3
+ minItems: 1
maxItems: 4
reg-names:
- minItems: 3
+ minItems: 1
maxItems: 4
clocks:
@@ -44,7 +49,6 @@ properties:
- description: GMU HFI interrupt
- description: GMU interrupt
-
interrupt-names:
items:
- const: hfi
@@ -63,6 +67,10 @@ properties:
iommus:
maxItems: 1
+ qcom,qmp:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: Reference to the AOSS side-channel message RAM
+
operating-points-v2: true
opp-table:
@@ -72,14 +80,8 @@ required:
- compatible
- reg
- reg-names
- - clocks
- - clock-names
- - interrupts
- - interrupt-names
- power-domains
- power-domain-names
- - iommus
- - operating-points-v2
additionalProperties: false
@@ -121,7 +123,44 @@ allOf:
compatible:
contains:
enum:
+ - qcom,adreno-gmu-623.0
+ then:
+ properties:
+ reg:
+ items:
+ - description: Core GMU registers
+ - description: Resource controller registers
+ - description: GMU PDC registers
+ reg-names:
+ items:
+ - const: gmu
+ - const: rscc
+ - const: gmu_pdc
+ clocks:
+ items:
+ - description: GMU clock
+ - description: GPU CX clock
+ - description: GPU AXI clock
+ - description: GPU MEMNOC clock
+ - description: GPU AHB clock
+ - description: GPU HUB CX clock
+ clock-names:
+ items:
+ - const: gmu
+ - const: cxo
+ - const: axi
+ - const: memnoc
+ - const: ahb
+ - const: hub
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,adreno-gmu-635.0
+ - qcom,adreno-gmu-660.1
+ - qcom,adreno-gmu-663.0
then:
properties:
reg:
@@ -217,6 +256,129 @@ allOf:
- const: axi
- const: memnoc
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,adreno-gmu-730.1
+ - qcom,adreno-gmu-740.1
+ - qcom,adreno-gmu-750.1
+ - qcom,adreno-gmu-x185.1
+ then:
+ properties:
+ reg:
+ items:
+ - description: Core GMU registers
+ - description: Resource controller registers
+ - description: GMU PDC registers
+ reg-names:
+ items:
+ - const: gmu
+ - const: rscc
+ - const: gmu_pdc
+ clocks:
+ items:
+ - description: GPU AHB clock
+ - description: GMU clock
+ - description: GPU CX clock
+ - description: GPU AXI clock
+ - description: GPU MEMNOC clock
+ - description: GMU HUB clock
+ - description: GPUSS DEMET clock
+ clock-names:
+ items:
+ - const: ahb
+ - const: gmu
+ - const: cxo
+ - const: axi
+ - const: memnoc
+ - const: hub
+ - const: demet
+
+ required:
+ - qcom,qmp
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,adreno-gmu-840.1
+ then:
+ properties:
+ reg:
+ items:
+ - description: Core GMU registers
+ reg-names:
+ items:
+ - const: gmu
+ clocks:
+ items:
+ - description: GPU AHB clock
+ - description: GMU clock
+ - description: GPU CX clock
+ - description: GPU MEMNOC clock
+ - description: GMU HUB clock
+ clock-names:
+ items:
+ - const: ahb
+ - const: gmu
+ - const: cxo
+ - const: memnoc
+ - const: hub
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,adreno-gmu-x285.1
+ then:
+ properties:
+ reg:
+ items:
+ - description: Core GMU registers
+ reg-names:
+ items:
+ - const: gmu
+ clocks:
+ items:
+ - description: GPU AHB clock
+ - description: GMU clock
+ - description: GPU CX clock
+ - description: GPU MEMNOC clock
+ - description: GMU HUB clock
+ - description: GMU RSCC HUB clock
+ clock-names:
+ items:
+ - const: ahb
+ - const: gmu
+ - const: cxo
+ - const: memnoc
+ - const: hub
+ - const: rscc
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,adreno-gmu-wrapper
+ then:
+ properties:
+ reg:
+ items:
+ - description: GMU wrapper register space
+ reg-names:
+ items:
+ - const: gmu
+ else:
+ required:
+ - clocks
+ - clock-names
+ - interrupts
+ - interrupt-names
+ - iommus
+ - operating-points-v2
+
examples:
- |
#include <dt-bindings/clock/qcom,gpucc-sdm845.h>
@@ -225,7 +387,7 @@ examples:
#include <dt-bindings/interrupt-controller/arm-gic.h>
gmu: gmu@506a000 {
- compatible="qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
+ compatible = "qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
reg = <0x506a000 0x30000>,
<0xb280000 0x10000>,
@@ -249,3 +411,12 @@ examples:
iommus = <&adreno_smmu 5>;
operating-points-v2 = <&gmu_opp_table>;
};
+
+ gmu_wrapper: gmu@596a000 {
+ compatible = "qcom,adreno-gmu-wrapper";
+ reg = <0x0596a000 0x30000>;
+ reg-names = "gmu";
+ power-domains = <&gpucc GPU_CX_GDSC>,
+ <&gpucc GPU_GX_GDSC>;
+ power-domain-names = "cx", "gx";
+ };
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml
index d4191cca71fb..826aafdcc20b 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml
@@ -2,22 +2,40 @@
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/msm/gpu.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/msm/gpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Adreno or Snapdragon GPUs
maintainers:
- Rob Clark <robdclark@gmail.com>
+# dtschema does not select nodes based on pattern+const, so add custom select
+# as a work-around:
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,adreno
+ - amd,imageon
+ required:
+ - compatible
+
properties:
compatible:
oneOf:
- description: |
The driver is parsing the compat string for Adreno to
+ figure out the chip-id.
+ items:
+ - pattern: '^qcom,adreno-[0-9a-f]{8}$'
+ - const: qcom,adreno
+ - description: |
+ The driver is parsing the compat string for Adreno to
figure out the gpu-id and patch level.
items:
- - pattern: '^qcom,adreno-[3-6][0-9][0-9]\.[0-9]$'
+ - pattern: '^qcom,adreno-[3-7][0-9][0-9]\.[0-9]+$'
- const: qcom,adreno
- description: |
The driver is parsing the compat string for Imageon to
@@ -26,9 +44,13 @@ properties:
- pattern: '^amd,imageon-200\.[0-1]$'
- const: amd,imageon
- clocks: true
+ clocks:
+ minItems: 2
+ maxItems: 7
- clock-names: true
+ clock-names:
+ minItems: 2
+ maxItems: 7
reg:
minItems: 1
@@ -111,7 +133,6 @@ properties:
For GMU attached devices a phandle to the GMU device that will
control the power for the GPU.
-
required:
- compatible
- reg
@@ -124,49 +145,268 @@ allOf:
properties:
compatible:
contains:
- pattern: '^qcom,adreno-[3-5][0-9][0-9]\.[0-9]$'
+ oneOf:
+ - pattern: '^qcom,adreno-305\.[0-9]+$'
+ - pattern: '^qcom,adreno-330\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 3
+ maxItems: 3
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: '^qcom,adreno-306\.[0-9]+$'
then:
properties:
clocks:
- minItems: 2
- maxItems: 7
+ minItems: 5
+ maxItems: 6
+ clock-names:
+ oneOf:
+ - items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: alt_mem_iface
+ description: GPU Alternative Memory Interface clock
+ - const: gfx3d
+ description: GPU 3D engine clock
+ - items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: alt_mem_iface
+ description: GPU Alternative Memory Interface clock
+ - const: gfx3d
+ description: GPU 3D engine clock
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: '^qcom,adreno-320\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 4
+ maxItems: 4
clock-names:
items:
- anyOf:
- - const: core
- description: GPU Core clock
- - const: iface
- description: GPU Interface clock
- - const: mem
- description: GPU Memory clock
- - const: mem_iface
- description: GPU Memory Interface clock
- - const: alt_mem_iface
- description: GPU Alternative Memory Interface clock
- - const: gfx3d
- description: GPU 3D engine clock
- - const: rbbmtimer
- description: GPU RBBM Timer for Adreno 5xx series
- - const: rbcpr
- description: GPU RB Core Power Reduction clock
- minItems: 2
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: '^qcom,adreno-405\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 7
maxItems: 7
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: alt_mem_iface
+ description: GPU Alternative Memory Interface clock
+ - const: gfx3d
+ description: GPU 3D engine clock
+ - const: rbbmtimer
+ description: GPU RBBM Timer for Adreno 5xx series
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: '^qcom,adreno-50[56]\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 6
+ maxItems: 6
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: alt_mem_iface
+ description: GPU Alternative Memory Interface clock
+ - const: rbbmtimer
+ description: GPU RBBM Timer for Adreno 5xx series
+ - const: alwayson
+ description: GPU AON clock
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ oneOf:
+ - pattern: '^qcom,adreno-508\.[0-9]+$'
+ - pattern: '^qcom,adreno-509\.[0-9]+$'
+ - pattern: '^qcom,adreno-512\.[0-9]+$'
+ - pattern: '^qcom,adreno-540\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 6
+ maxItems: 6
+ clock-names:
+ items:
+ - const: iface
+ description: GPU Interface clock
+ - const: rbbmtimer
+ description: GPU RBBM Timer for Adreno 5xx series
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: rbcpr
+ description: GPU RB Core Power Reduction clock
+ - const: core
+ description: GPU Core clock
- required:
- - clocks
- - clock-names
- if:
properties:
compatible:
contains:
- pattern: '^qcom,adreno-6[0-9][0-9]\.[0-9]$'
+ pattern: '^qcom,adreno-510\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 6
+ maxItems: 6
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: rbbmtimer
+ description: GPU RBBM Timer for Adreno 5xx series
+ - const: alwayson
+ description: GPU AON clock
- then: # Since Adreno 6xx series clocks should be defined in GMU
+ - if:
properties:
- clocks: false
- clock-names: false
+ compatible:
+ contains:
+ pattern: '^qcom,adreno-530\.[0-9]+$'
+ then:
+ properties:
+ clocks:
+ minItems: 5
+ maxItems: 5
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: rbbmtimer
+ description: GPU RBBM Timer for Adreno 5xx series
+ - const: mem
+ description: GPU Memory clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,adreno-610.0
+ - qcom,adreno-619.1
+ - qcom,adreno-07000200
+ then:
+ properties:
+ clocks:
+ minItems: 6
+ maxItems: 6
+
+ clock-names:
+ items:
+ - const: core
+ description: GPU Core clock
+ - const: iface
+ description: GPU Interface clock
+ - const: mem_iface
+ description: GPU Memory Interface clock
+ - const: alt_mem_iface
+ description: GPU Alternative Memory Interface clock
+ - const: gmu
+ description: CX GMU clock
+ - const: xo
+ description: GPUCC clocksource clock
+
+ reg-names:
+ minItems: 1
+ items:
+ - const: kgsl_3d0_reg_memory
+ - const: cx_dbgc
+
+ required:
+ - clocks
+ - clock-names
+ else:
+ if:
+ properties:
+ compatible:
+ contains:
+ oneOf:
+ - pattern: '^qcom,adreno-[67][0-9][0-9]\.[0-9]+$'
+ - pattern: '^qcom,adreno-[0-9a-f]{8}$'
+
+ then: # Starting with A6xx, the clocks are usually defined in the GMU node
+ properties:
+ clocks: false
+ clock-names: false
+
+ reg-names:
+ minItems: 1
+ items:
+ - const: kgsl_3d0_reg_memory
+ - const: cx_mem
+ - const: cx_dbgc
examples:
- |
diff --git a/Documentation/devicetree/bindings/display/msm/hdmi.yaml b/Documentation/devicetree/bindings/display/msm/hdmi.yaml
index 47e97669821c..dfec6c3480f3 100644
--- a/Documentation/devicetree/bindings/display/msm/hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/msm/hdmi.yaml
@@ -19,14 +19,15 @@ properties:
- qcom,hdmi-tx-8974
- qcom,hdmi-tx-8994
- qcom,hdmi-tx-8996
+ - qcom,hdmi-tx-8998
clocks:
minItems: 1
- maxItems: 5
+ maxItems: 8
clock-names:
minItems: 1
- maxItems: 5
+ maxItems: 8
reg:
minItems: 1
@@ -65,21 +66,6 @@ properties:
maxItems: 1
description: hpd pin
- qcom,hdmi-tx-mux-en-gpios:
- maxItems: 1
- deprecated: true
- description: HDMI mux enable pin
-
- qcom,hdmi-tx-mux-sel-gpios:
- maxItems: 1
- deprecated: true
- description: HDMI mux select pin
-
- qcom,hdmi-tx-mux-lpm-gpios:
- maxItems: 1
- deprecated: true
- description: HDMI mux lpm pin
-
'#sound-dai-cells':
const: 1
@@ -88,12 +74,12 @@ properties:
$ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
- $ref: /schemas/graph.yaml#/$defs/port-base
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- $ref: /schemas/graph.yaml#/$defs/port-base
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller.
@@ -142,6 +128,7 @@ allOf:
properties:
clocks:
minItems: 5
+ maxItems: 5
clock-names:
items:
- const: mdp_core
@@ -151,6 +138,28 @@ allOf:
- const: extp
hdmi-mux-supplies: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,hdmi-tx-8998
+ then:
+ properties:
+ clocks:
+ minItems: 8
+ maxItems: 8
+ clock-names:
+ items:
+ - const: mdp_core
+ - const: iface
+ - const: core
+ - const: alt_iface
+ - const: extp
+ - const: bus
+ - const: mnoc
+ - const: iface_mmss
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/display/msm/mdp4.yaml b/Documentation/devicetree/bindings/display/msm/mdp4.yaml
index 58c13f5277b6..03ee09faa335 100644
--- a/Documentation/devicetree/bindings/display/msm/mdp4.yaml
+++ b/Documentation/devicetree/bindings/display/msm/mdp4.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/display/msm/mdp4.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/display/msm/mdp4.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Adreno/Snapdragon MDP4 display controller
@@ -18,9 +18,10 @@ properties:
clocks:
minItems: 6
- maxItems: 6
+ maxItems: 8
clock-names:
+ minItems: 6
items:
- const: core_clk
- const: iface_clk
@@ -28,6 +29,12 @@ properties:
- const: lut_clk
- const: hdmi_clk
- const: tv_clk
+ - const: lcdc_clk
+ - const: pxo
+ description: XO used to drive the internal LVDS PLL
+
+ '#clock-cells':
+ const: 0
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/msm/mdss-common.yaml b/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
index ccd7d6417523..c6305a6e0334 100644
--- a/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
+++ b/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/mdss-common.yaml#
@@ -61,22 +61,38 @@ properties:
ranges: true
+ # This is not a perfect description, but it's impossible to discern and match
+ # the entries like we do with interconnect-names
interconnects:
minItems: 1
items:
- description: Interconnect path from mdp0 (or a single mdp) port to the data bus
- description: Interconnect path from mdp1 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
interconnect-names:
- minItems: 1
- items:
- - const: mdp0-mem
- - const: mdp1-mem
+ oneOf:
+ - minItems: 1
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
+ - minItems: 2
+ items:
+ - const: mdp0-mem
+ - const: mdp1-mem
+ - const: cpu-cfg
resets:
items:
- description: MDSS_CORE reset
+ memory-region:
+ maxItems: 1
+ description:
+ Phandle to a node describing a reserved framebuffer memory region.
+ For example, the splash memory region set up by the bootloader.
+
required:
- reg
- reg-names
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,glymur-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,glymur-mdss.yaml
new file mode 100644
index 000000000000..2329ed96e6cb
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,glymur-mdss.yaml
@@ -0,0 +1,264 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,glymur-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Glymur Display MDSS
+
+maintainers:
+ - Abel Vesa <abel.vesa@linaro.org>
+
+description:
+ Glymur MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+ DPU display controller, DP interfaces, etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,glymur-mdss
+
+ clocks:
+ items:
+ - description: Display AHB
+ - description: Display hf AXI
+ - description: Display core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,glymur-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,glymur-dp
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,glymur-dp-phy
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/interconnect/qcom,icc.h>
+ #include <dt-bindings/interconnect/qcom,glymur-rpmh.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/phy/phy-qcom-qmp.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,glymur-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&dispcc_ahb_clk>,
+ <&gcc_disp_hf_axi_clk>,
+ <&dispcc_mdp_clk>;
+ clock-names = "bus", "nrt_bus", "core";
+
+ interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&hsc_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+ interconnect-names = "mdp0-mem",
+ "cpu-cfg";
+
+ resets = <&disp_cc_mdss_core_bcr>;
+
+ power-domains = <&mdss_gdsc>;
+
+ iommus = <&apps_smmu 0x1c00 0x2>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,glymur-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc_axi_clk>,
+ <&dispcc_ahb_clk>,
+ <&dispcc_mdp_lut_clk>,
+ <&dispcc_mdp_clk>,
+ <&dispcc_mdp_vsync_clk>;
+ clock-names = "nrt_bus",
+ "iface",
+ "lut",
+ "core",
+ "vsync";
+
+ assigned-clocks = <&dispcc_mdp_vsync_clk>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&dsi0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dpu_intf2_out: endpoint {
+ remote-endpoint = <&dsi1_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-325000000 {
+ opp-hz = /bits/ 64 <325000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-514000000 {
+ opp-hz = /bits/ 64 <514000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+
+ displayport-controller@ae90000 {
+ compatible = "qcom,glymur-dp";
+ reg = <0xae90000 0x200>,
+ <0xae90200 0x200>,
+ <0xae90400 0x600>,
+ <0xae91000 0x400>,
+ <0xae91400 0x400>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <12>;
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&dispcc_dptx0_aux_clk>,
+ <&dispcc_dptx0_link_clk>,
+ <&dispcc_dptx0_link_intf_clk>,
+ <&dispcc_dptx0_pixel0_clk>,
+ <&dispcc_dptx0_pixel1_clk>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel",
+ "stream_1_pixel";
+
+ assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>,
+ <&dispcc_mdss_dptx0_pixel0_clk_src>,
+ <&dispcc_mdss_dptx0_pixel1_clk_src>;
+ assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+ <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+ <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+ operating-points-v2 = <&mdss_dp0_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_PHY>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dp0_in: endpoint {
+ remote-endpoint = <&mdss_intf0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dp0_out: endpoint {
+ };
+ };
+ };
+
+ mdss_dp0_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-540000000 {
+ opp-hz = /bits/ 64 <540000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-810000000 {
+ opp-hz = /bits/ 64 <810000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
index ef461ad6ce4a..2735c78b0b67 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,mdp5.yaml#
@@ -22,8 +22,10 @@ properties:
- items:
- enum:
- qcom,apq8084-mdp5
+ - qcom,msm8226-mdp5
- qcom,msm8916-mdp5
- qcom,msm8917-mdp5
+ - qcom,msm8937-mdp5
- qcom,msm8953-mdp5
- qcom,msm8974-mdp5
- qcom,msm8976-mdp5
@@ -58,10 +60,9 @@ properties:
- const: bus
- const: core
- const: vsync
- - const: lut
- const: tbu
- const: tbu_rt
- #MSM8996 has additional iommu clock
+ # MSM8996 has additional iommu clock
- items:
- const: iface
- const: bus
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
index 20889e409430..db9c43b20e2a 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,mdss.yaml#
@@ -11,7 +11,7 @@ maintainers:
- Rob Clark <robdclark@gmail.com>
description:
- This is the bindings documentation for the Mobile Display Subsytem(MDSS) that
+ This is the bindings documentation for the Mobile Display Subsystem(MDSS) that
encapsulates sub-blocks like MDP5, DSI, HDMI, eDP, etc.
properties:
@@ -84,6 +84,18 @@ properties:
items:
- description: MDSS_CORE reset
+ interconnects:
+ minItems: 1
+ items:
+ - description: Interconnect path from mdp0 (or a single mdp) port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ minItems: 1
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
required:
- compatible
- reg
@@ -101,6 +113,7 @@ required:
patternProperties:
"^display-controller@[1-9a-f][0-9a-f]*$":
type: object
+ additionalProperties: true
properties:
compatible:
contains:
@@ -108,6 +121,7 @@ patternProperties:
"^dsi@[1-9a-f][0-9a-f]*$":
type: object
+ additionalProperties: true
properties:
compatible:
contains:
@@ -115,6 +129,7 @@ patternProperties:
"^phy@[1-9a-f][0-9a-f]*$":
type: object
+ additionalProperties: true
properties:
compatible:
enum:
@@ -122,7 +137,10 @@ patternProperties:
- qcom,dsi-phy-14nm-660
- qcom,dsi-phy-14nm-8953
- qcom,dsi-phy-20nm
+ - qcom,dsi-phy-28nm-8226
+ - qcom,dsi-phy-28nm-8937
- qcom,dsi-phy-28nm-hpm
+ - qcom,dsi-phy-28nm-hpm-fam-b
- qcom,dsi-phy-28nm-lp
- qcom,hdmi-phy-8084
- qcom,hdmi-phy-8660
@@ -132,6 +150,7 @@ patternProperties:
"^hdmi-tx@[1-9a-f][0-9a-f]*$":
type: object
+ additionalProperties: true
properties:
compatible:
enum:
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,msm8998-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,msm8998-dpu.yaml
index 8d3cd46260fb..d5a64c8a921f 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,msm8998-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,msm8998-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,msm8998-dpu.yaml#
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,msm8998-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,msm8998-mdss.yaml
index 3c2b6ed98a56..2d9edab5a30d 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,msm8998-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,msm8998-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,msm8998-mdss.yaml#
@@ -38,12 +38,16 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,msm8998-dpu
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
items:
@@ -52,6 +56,8 @@ patternProperties:
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,dsi-phy-10nm-8998
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-dpu.yaml
index 414f4e7ebdf1..be6cd8adb3b6 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,qcm2290-dpu.yaml#
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
index 2995b84b2cd4..f0cdb5422688 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,qcm2290-mdss.yaml#
@@ -36,26 +36,38 @@ properties:
maxItems: 2
interconnects:
- maxItems: 1
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
interconnect-names:
- maxItems: 1
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,qcm2290-dpu
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
- const: qcom,dsi-ctrl-6g-qcm2290
+ items:
+ - const: qcom,qcm2290-dsi-ctrl
+ - const: qcom,mdss-dsi-ctrl
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,dsi-phy-14nm-2290
@@ -90,8 +102,10 @@ examples:
interrupt-controller;
#interrupt-cells = <1>;
- interconnects = <&mmrt_virt MASTER_MDP0 &bimc SLAVE_EBI1>;
- interconnect-names = "mdp0-mem";
+ interconnects = <&mmrt_virt MASTER_MDP0 &bimc SLAVE_EBI1>,
+ <&bimc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+ interconnect-names = "mdp0-mem",
+ "cpu-cfg";
iommus = <&apps_smmu 0x420 0x2>,
<&apps_smmu 0x421 0x0>;
@@ -130,7 +144,8 @@ examples:
};
dsi@5e94000 {
- compatible = "qcom,dsi-ctrl-6g-qcm2290";
+ compatible = "qcom,qcm2290-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
reg = <0x05e94000 0x400>;
reg-names = "dsi_ctrl";
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,qcs8300-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,qcs8300-mdss.yaml
new file mode 100644
index 000000000000..e96baaae9ba9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,qcs8300-mdss.yaml
@@ -0,0 +1,286 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,qcs8300-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. QCS8300 Display MDSS
+
+maintainers:
+ - Yongxing Mou <yongxing.mou@oss.qualcomm.com>
+
+description:
+ QCS8300 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+ DPU display controller, DP interfaces and EDP etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,qcs8300-mdss
+
+ clocks:
+ items:
+ - description: Display AHB
+ - description: Display hf AXI
+ - description: Display core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ maxItems: 3
+
+ interconnect-names:
+ maxItems: 3
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ const: qcom,qcs8300-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ const: qcom,qcs8300-dp
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ const: qcom,qcs8300-edp-phy
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interconnect/qcom,icc.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/qcom,qcs8300-gcc.h>
+ #include <dt-bindings/clock/qcom,sa8775p-dispcc.h>
+ #include <dt-bindings/interconnect/qcom,qcs8300-rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ mdss: display-subsystem@ae00000 {
+ compatible = "qcom,qcs8300-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ACTIVE_ONLY
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>,
+ <&mmss_noc MASTER_MDP1 QCOM_ICC_TAG_ACTIVE_ONLY
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>,
+ <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+ interconnect-names = "mdp0-mem",
+ "mdp1-mem",
+ "cpu-cfg";
+
+ resets = <&dispcc_core_bcr>;
+ power-domains = <&dispcc_gdsc>;
+
+ clocks = <&dispcc_ahb_clk>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc_mdp_clk>;
+
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x1000 0x402>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,qcs8300-dpu", "qcom,sa8775p-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_MDP_LUT_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>;
+ clock-names = "nrt_bus",
+ "iface",
+ "lut",
+ "core",
+ "vsync";
+
+ assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>;
+ assigned-clock-rates = <19200000>;
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+
+ dpu_intf0_out: endpoint {
+ remote-endpoint = <&mdss_dp0_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+
+ opp-575000000 {
+ opp-hz = /bits/ 64 <575000000>;
+ required-opps = <&rpmhpd_opp_turbo>;
+ };
+
+ opp-650000000 {
+ opp-hz = /bits/ 64 <650000000>;
+ required-opps = <&rpmhpd_opp_turbo_l1>;
+ };
+ };
+ };
+
+ mdss_dp0_phy: phy@aec2a00 {
+ compatible = "qcom,qcs8300-edp-phy", "qcom,sa8775p-edp-phy";
+
+ reg = <0x0aec2a00 0x200>,
+ <0x0aec2200 0xd0>,
+ <0x0aec2600 0xd0>,
+ <0x0aec2000 0x1c8>;
+
+ clocks = <&dispcc MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+ <&dispcc MDSS_DISP_CC_MDSS_AHB_CLK>;
+ clock-names = "aux",
+ "cfg_ahb";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ vdda-phy-supply = <&vreg_l1c>;
+ vdda-pll-supply = <&vreg_l4a>;
+ };
+
+ displayport-controller@af54000 {
+ compatible = "qcom,qcs8300-dp", "qcom,sa8775p-dp";
+
+ pinctrl-0 = <&dp_hot_plug_det>;
+ pinctrl-names = "default";
+
+ reg = <0xaf54000 0x104>,
+ <0xaf54200 0x0c0>,
+ <0xaf55000 0x770>,
+ <0xaf56000 0x09c>,
+ <0xaf57000 0x09c>,
+ <0xaf58000 0x09c>,
+ <0xaf59000 0x09c>,
+ <0xaf5a000 0x23c>,
+ <0xaf5b000 0x23c>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <12>;
+ clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel",
+ "stream_1_pixel",
+ "stream_2_pixel",
+ "stream_3_pixel";
+ assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK_SRC>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK_SRC>;
+ assigned-clock-parents = <&mdss_dp0_phy 0>,
+ <&mdss_dp0_phy 1>,
+ <&mdss_dp0_phy 1>,
+ <&mdss_dp0_phy 1>;
+ phys = <&mdss_dp0_phy>;
+ phy-names = "dp";
+ operating-points-v2 = <&dp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ #sound-dai-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dp0_in: endpoint {
+ remote-endpoint = <&dpu_intf0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dp_out: endpoint { };
+ };
+ };
+
+ dp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-540000000 {
+ opp-hz = /bits/ 64 <540000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-810000000 {
+ opp-hz = /bits/ 64 <810000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml
new file mode 100644
index 000000000000..e2730a2f25cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml
@@ -0,0 +1,464 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sa8775p-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. SA87755P Display MDSS
+
+maintainers:
+ - Mahadevan <quic_mahap@quicinc.com>
+
+description:
+ SA8775P MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+ DPU display controller, DP interfaces and EDP etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sa8775p-mdss
+
+ clocks:
+ items:
+ - description: Display AHB
+ - description: Display hf AXI
+ - description: Display core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ maxItems: 3
+
+ interconnect-names:
+ maxItems: 3
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sa8775p-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ items:
+ - const: qcom,sa8775p-dp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ const: qcom,sa8775p-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sa8775p-dsi-phy-5nm
+ - qcom,sa8775p-edp-phy
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interconnect/qcom,icc.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/qcom,sa8775p-dispcc.h>
+ #include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+ #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,sa8775p-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+ <&mmss_noc MASTER_MDP1 &mc_virt SLAVE_EBI1>,
+ <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+ interconnect-names = "mdp0-mem",
+ "mdp1-mem",
+ "cpu-cfg";
+
+ resets = <&dispcc_core_bcr>;
+ power-domains = <&dispcc_gdsc>;
+
+ clocks = <&dispcc_ahb_clk>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc_mdp_clk>;
+
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x1000 0x402>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sa8775p-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc_ahb_clk>,
+ <&dispcc_mdp_lut_clk>,
+ <&dispcc_mdp_clk>,
+ <&dispcc_mdp_vsync_clk>;
+ clock-names = "nrt_bus",
+ "iface",
+ "lut",
+ "core",
+ "vsync";
+
+ assigned-clocks = <&dispcc_mdp_vsync_clk>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdss0_mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ interrupt-parent = <&mdss0>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf0_out: endpoint {
+ remote-endpoint = <&mdss0_dp0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss0_dsi0_in>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+ dpu_intf2_out: endpoint {
+ remote-endpoint = <&mdss0_dsi1_in>;
+ };
+ };
+ };
+
+ mdss0_mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+
+ opp-575000000 {
+ opp-hz = /bits/ 64 <575000000>;
+ required-opps = <&rpmhpd_opp_turbo>;
+ };
+
+ opp-650000000 {
+ opp-hz = /bits/ 64 <650000000>;
+ required-opps = <&rpmhpd_opp_turbo_l1>;
+ };
+ };
+ };
+
+ mdss0_dp0_phy: phy@aec2a00 {
+ compatible = "qcom,sa8775p-edp-phy";
+
+ reg = <0x0aec2a00 0x200>,
+ <0x0aec2200 0xd0>,
+ <0x0aec2600 0xd0>,
+ <0x0aec2000 0x1c8>;
+
+ clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+ <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>;
+ clock-names = "aux",
+ "cfg_ahb";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ vdda-phy-supply = <&vreg_l1c>;
+ vdda-pll-supply = <&vreg_l4a>;
+ };
+
+ dsi@ae94000 {
+ compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispc_byte_clk>,
+ <&dispcc_intf_clk>,
+ <&dispcc_pclk>,
+ <&dispcc_esc_clk>,
+ <&dispcc_ahb_clk>,
+ <&gcc_bus_clk>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+ assigned-clocks = <&dispcc_byte_clk>,
+ <&dispcc_pclk>;
+ assigned-clock-parents = <&mdss0_dsi0_phy 0>, <&mdss0_dsi0_phy 1>;
+ phys = <&mdss0_dsi0_phy>;
+
+ operating-points-v2 = <&dsi0_opp_table>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss0_dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss0_dsi0_out: endpoint { };
+ };
+ };
+
+ dsi0_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-358000000 {
+ opp-hz = /bits/ 64 <358000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+ };
+ };
+
+ mdss0_dsi0_phy: phy@ae94400 {
+ compatible = "qcom,sa8775p-dsi-phy-5nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94900 0x27c>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc_iface_clk>,
+ <&rpmhcc_ref_clk>;
+ clock-names = "iface", "ref";
+
+ vdds-supply = <&vreg_dsi_supply>;
+ };
+
+ dsi@ae96000 {
+ compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae96000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispc_byte_clk>,
+ <&dispcc_intf_clk>,
+ <&dispcc_pclk>,
+ <&dispcc_esc_clk>,
+ <&dispcc_ahb_clk>,
+ <&gcc_bus_clk>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+ assigned-clocks = <&dispcc_byte_clk>,
+ <&dispcc_pclk>;
+ assigned-clock-parents = <&mdss0_dsi1_phy 0>, <&mdss0_dsi1_phy 1>;
+ phys = <&mdss0_dsi1_phy>;
+
+ operating-points-v2 = <&dsi1_opp_table>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss0_dsi1_in: endpoint {
+ remote-endpoint = <&dpu_intf2_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss0_dsi1_out: endpoint { };
+ };
+ };
+
+ dsi1_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-358000000 {
+ opp-hz = /bits/ 64 <358000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+ };
+ };
+
+ mdss0_dsi1_phy: phy@ae96400 {
+ compatible = "qcom,sa8775p-dsi-phy-5nm";
+ reg = <0x0ae96400 0x200>,
+ <0x0ae96600 0x280>,
+ <0x0ae96900 0x27c>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc_iface_clk>,
+ <&rpmhcc_ref_clk>;
+ clock-names = "iface", "ref";
+
+ vdds-supply = <&vreg_dsi_supply>;
+ };
+
+ displayport-controller@af54000 {
+ compatible = "qcom,sa8775p-dp";
+
+ pinctrl-0 = <&dp_hot_plug_det>;
+ pinctrl-names = "default";
+
+ reg = <0xaf54000 0x104>,
+ <0xaf54200 0x0c0>,
+ <0xaf55000 0x770>,
+ <0xaf56000 0x09c>,
+ <0xaf57000 0x09c>,
+ <0xaf58000 0x09c>,
+ <0xaf59000 0x09c>,
+ <0xaf5a000 0x23c>,
+ <0xaf5b000 0x23c>;
+
+ interrupt-parent = <&mdss0>;
+ interrupts = <12>;
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&dispcc_dptx0_aux_clk>,
+ <&dispcc_dptx0_link_clk>,
+ <&dispcc_dptx0_link_intf_clk>,
+ <&dispcc_dptx0_pixel0_clk>,
+ <&dispcc_dptx0_pixel1_clk>,
+ <&dispcc_dptx0_pixel2_clk>,
+ <&dispcc_dptx0_pixel3_clk>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel",
+ "stream_1_pixel",
+ "stream_2_pixel",
+ "stream_3_pixel";
+
+ assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>,
+ <&dispcc_mdss_dptx0_pixel0_clk_src>,
+ <&dispcc_mdss_dptx0_pixel1_clk_src>,
+ <&dispcc_mdss_dptx0_pixel2_clk_src>,
+ <&dispcc_mdss_dptx0_pixel3_clk_src>;
+ assigned-clock-parents = <&mdss0_dp0_phy 0>,
+ <&mdss0_dp0_phy 1>,
+ <&mdss0_dp0_phy 1>,
+ <&mdss0_dp0_phy 1>;
+
+ phys = <&mdss0_dp0_phy>;
+ phy-names = "dp";
+
+ operating-points-v2 = <&dp_opp_table>;
+ power-domains = <&rpmhpd SA8775P_MMCX>;
+
+ #sound-dai-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss0_dp0_in: endpoint {
+ remote-endpoint = <&dpu_intf0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss0_dp_out: endpoint { };
+ };
+ };
+
+ dp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-540000000 {
+ opp-hz = /bits/ 64 <540000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-810000000 {
+ opp-hz = /bits/ 64 <810000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml
new file mode 100644
index 000000000000..44c1bb9e4109
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml
@@ -0,0 +1,443 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sar2130p-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SAR2130P Display MDSS
+
+maintainers:
+ - Dmitry Baryshkov <lumag@kernel.org>
+
+description:
+ SAR2310P MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+ DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sar2130p-mdss
+
+ clocks:
+ items:
+ - description: Display MDSS AHB
+ - description: Display AHB
+ - description: Display hf AXI
+ - description: Display core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,sar2130p-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ const: qcom,sar2130p-dp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ const: qcom,sar2130p-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,sar2130p-dsi-phy-5nm
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+ #include <dt-bindings/phy/phy-qcom-qmp.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,sar2130p-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interconnects = <&mmss_noc_master_mdp &mc_virt_slave_ebi1>,
+ <&gem_noc_master_appss_proc &config_noc_slave_display_cfg>;
+ interconnect-names = "mdp0-mem", "cpu-cfg";
+
+ resets = <&dispcc_disp_cc_mdss_core_bcr>;
+
+ power-domains = <&dispcc_mdss_gdsc>;
+
+ clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&gcc_gcc_disp_ahb_clk>,
+ <&gcc_gcc_disp_hf_axi_clk>,
+ <&dispcc_disp_cc_mdss_mdp_clk>;
+ clock-names = "iface", "bus", "nrt_bus", "core";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x1c00 0x2>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sar2130p-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc_gcc_disp_ahb_clk>,
+ <&gcc_gcc_disp_hf_axi_clk>,
+ <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&dispcc_disp_cc_mdss_mdp_lut_clk>,
+ <&dispcc_disp_cc_mdss_mdp_clk>,
+ <&dispcc_disp_cc_mdss_vsync_clk>;
+ clock-names = "bus",
+ "nrt_bus",
+ "iface",
+ "lut",
+ "core",
+ "vsync";
+
+ assigned-clocks = <&dispcc_disp_cc_mdss_vsync_clk>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dpu_intf0_out: endpoint {
+ remote-endpoint = <&mdss_dp0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss_dsi0_in>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ dpu_intf2_out: endpoint {
+ remote-endpoint = <&mdss_dsi1_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-325000000 {
+ opp-hz = /bits/ 64 <325000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-514000000 {
+ opp-hz = /bits/ 64 <514000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+
+ displayport-controller@ae90000 {
+ compatible = "qcom,sar2130p-dp",
+ "qcom,sm8350-dp";
+ reg = <0xae90000 0x200>,
+ <0xae90200 0x200>,
+ <0xae90400 0xc00>,
+ <0xae91000 0x400>,
+ <0xae91400 0x400>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <12>;
+ clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&dispcc_disp_cc_mdss_dptx0_aux_clk>,
+ <&dispcc_disp_cc_mdss_dptx0_link_clk>,
+ <&dispcc_disp_cc_mdss_dptx0_link_intf_clk>,
+ <&dispcc_disp_cc_mdss_dptx0_pixel0_clk>,
+ <&dispcc_disp_cc_mdss_dptx0_pixel1_clk>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel",
+ "stream_1_pixel";
+
+ assigned-clocks = <&dispcc_disp_cc_mdss_dptx0_link_clk_src>,
+ <&dispcc_disp_cc_mdss_dptx0_pixel0_clk_src>,
+ <&dispcc_disp_cc_mdss_dptx0_pixel1_clk_src>;
+ assigned-clock-parents = <&usb_dp_qmpphy_QMP_USB43DP_DP_LINK_CLK>,
+ <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>,
+ <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+ phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ operating-points-v2 = <&dp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dp0_in: endpoint {
+ remote-endpoint = <&dpu_intf0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss_dp0_out: endpoint {
+ remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+ };
+ };
+ };
+
+ dp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-162000000 {
+ opp-hz = /bits/ 64 <162000000>;
+ required-opps = <&rpmhpd_opp_low_svs_d1>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-540000000 {
+ opp-hz = /bits/ 64 <540000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-810000000 {
+ opp-hz = /bits/ 64 <810000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+
+ dsi@ae94000 {
+ compatible = "qcom,sar2130p-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc_disp_cc_mdss_byte0_clk>,
+ <&dispcc_disp_cc_mdss_byte0_intf_clk>,
+ <&dispcc_disp_cc_mdss_pclk0_clk>,
+ <&dispcc_disp_cc_mdss_esc0_clk>,
+ <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&gcc_gcc_disp_hf_axi_clk>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ assigned-clocks = <&dispcc_disp_cc_mdss_byte0_clk_src>,
+ <&dispcc_disp_cc_mdss_pclk0_clk_src>;
+ assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&mdss_dsi0_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dsi0_out: endpoint {
+ };
+ };
+ };
+
+ dsi_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-187500000 {
+ opp-hz = /bits/ 64 <187500000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-358000000 {
+ opp-hz = /bits/ 64 <358000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+ };
+ };
+
+ mdss_dsi0_phy: phy@ae94400 {
+ compatible = "qcom,sar2130p-dsi-phy-5nm";
+ reg = <0x0ae95000 0x200>,
+ <0x0ae95200 0x280>,
+ <0x0ae95500 0x400>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&rpmhcc_rpmh_cxo_clk>;
+ clock-names = "iface", "ref";
+ };
+
+ dsi@ae96000 {
+ compatible = "qcom,sar2130p-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae96000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <5>;
+
+ clocks = <&dispcc_disp_cc_mdss_byte1_clk>,
+ <&dispcc_disp_cc_mdss_byte1_intf_clk>,
+ <&dispcc_disp_cc_mdss_pclk1_clk>,
+ <&dispcc_disp_cc_mdss_esc1_clk>,
+ <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&gcc_gcc_disp_hf_axi_clk>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ assigned-clocks = <&dispcc_disp_cc_mdss_byte1_clk_src>,
+ <&dispcc_disp_cc_mdss_pclk1_clk_src>;
+ assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&mdss_dsi1_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dsi1_in: endpoint {
+ remote-endpoint = <&dpu_intf2_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dsi1_out: endpoint {
+ };
+ };
+ };
+ };
+
+ mdss_dsi1_phy: phy@ae97000 {
+ compatible = "qcom,sar2130p-dsi-phy-5nm";
+ reg = <0x0ae97000 0x200>,
+ <0x0ae97200 0x280>,
+ <0x0ae97500 0x400>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+ <&rpmhcc_rpmh_cxo_clk>;
+ clock-names = "iface", "ref";
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml
index 1fb8321d9ee8..8137618237ce 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc7180-dpu.yaml#
@@ -13,7 +13,11 @@ $ref: /schemas/display/msm/dpu-common.yaml#
properties:
compatible:
- const: qcom,sc7180-dpu
+ enum:
+ - qcom,sc7180-dpu
+ - qcom,sm6125-dpu
+ - qcom,sm6350-dpu
+ - qcom,sm6375-dpu
reg:
items:
@@ -26,6 +30,7 @@ properties:
- const: vbif
clocks:
+ minItems: 6
items:
- description: Display hf axi clock
- description: Display ahb clock
@@ -33,8 +38,10 @@ properties:
- description: Display lut clock
- description: Display core clock
- description: Display vsync clock
+ - description: Display core throttle clock
clock-names:
+ minItems: 6
items:
- const: bus
- const: iface
@@ -42,6 +49,7 @@ properties:
- const: lut
- const: core
- const: vsync
+ - const: throttle
required:
- compatible
@@ -52,6 +60,22 @@ required:
unevaluatedProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sm6375-dpu
+ - qcom,sm6125-dpu
+
+ then:
+ properties:
+ clocks:
+ minItems: 7
+
+ clock-names:
+ minItems: 7
+
examples:
- |
#include <dt-bindings/clock/qcom,dispcc-sc7180.h>
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-mdss.yaml
index 42ef06edddc4..7a0555b15ddf 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc7180-mdss.yaml#
@@ -36,26 +36,36 @@ properties:
maxItems: 1
interconnects:
- maxItems: 1
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
interconnect-names:
- maxItems: 1
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc7180-dpu
"^displayport-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc7180-dp
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
items:
@@ -64,6 +74,8 @@ patternProperties:
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,dsi-phy-10nm
@@ -98,8 +110,10 @@ examples:
interrupt-controller;
#interrupt-cells = <1>;
- interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>;
- interconnect-names = "mdp0-mem";
+ interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+ <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+ interconnect-names = "mdp0-mem",
+ "cpu-cfg";
iommus = <&apps_smmu 0x800 0x2>;
ranges;
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-dpu.yaml
index 26dc073bd19a..df9ec15ad6c3 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc7280-dpu.yaml#
@@ -7,13 +7,22 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display DPU on SC7280
maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Neil Armstrong <neil.armstrong@linaro.org>
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
- Krishna Manikandan <quic_mkrishn@quicinc.com>
$ref: /schemas/display/msm/dpu-common.yaml#
properties:
compatible:
- const: qcom,sc7280-dpu
+ enum:
+ - qcom,sar2130p-dpu
+ - qcom,sc7280-dpu
+ - qcom,sc8280xp-dpu
+ - qcom,sm8350-dpu
+ - qcom,sm8450-dpu
+ - qcom,sm8550-dpu
reg:
items:
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml
index 078e1d1a7d2f..b643d3adf669 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc7280-mdss.yaml#
@@ -36,26 +36,36 @@ properties:
maxItems: 1
interconnects:
- maxItems: 1
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
interconnect-names:
- maxItems: 1
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc7280-dpu
"^displayport-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc7280-dp
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
items:
@@ -64,12 +74,16 @@ patternProperties:
"^edp@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc7280-edp
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
enum:
@@ -108,8 +122,10 @@ examples:
interrupt-controller;
#interrupt-cells = <1>;
- interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>;
- interconnect-names = "mdp0-mem";
+ interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+ <&gem_noc MASTER_APPSS_PROC &cnoc2 SLAVE_DISPLAY_CFG>;
+ interconnect-names = "mdp0-mem",
+ "cpu-cfg";
iommus = <&apps_smmu 0x900 0x402>;
ranges;
@@ -265,7 +281,8 @@ examples:
reg = <0xaea0000 0x200>,
<0xaea0200 0x200>,
<0xaea0400 0xc00>,
- <0xaea1000 0x400>;
+ <0xaea1000 0x400>,
+ <0xaea1400 0x400>;
interrupt-parent = <&mdss>;
interrupts = <14>;
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml
new file mode 100644
index 000000000000..a411126708b8
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml
@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Display DPU
+
+maintainers:
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sc8180x-dpu
+
+ reg:
+ items:
+ - description: Address offset and size for mdp register set
+ - description: Address offset and size for vbif register set
+
+ reg-names:
+ items:
+ - const: mdp
+ - const: vbif
+
+ clocks:
+ items:
+ - description: Display AHB clock
+ - description: Display HF AXI clock
+ - description: Display core clock
+ - description: Display vsync clock
+ - description: Display rotator clock
+ - description: Display LUT clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: core
+ - const: vsync
+ - const: rot
+ - const: lut
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+ #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interconnect/qcom,sc8180x.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-controller@ae01000 {
+ compatible = "qcom,sc8180x-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+ <&dispcc DISP_CC_MDSS_ROT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>;
+ clock-names = "iface",
+ "bus",
+ "core",
+ "vsync",
+ "rot",
+ "lut";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd SC8180X_MMCX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&dsi0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&dsi1_in>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml
new file mode 100644
index 000000000000..00e82bdbbcc7
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml
@@ -0,0 +1,359 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Display MDSS
+
+maintainers:
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+ Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+ sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+ bindings of MDSS are mentioned for SC8180X target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ items:
+ - const: qcom,sc8180x-mdss
+
+ clocks:
+ items:
+ - description: Display AHB clock from gcc
+ - description: Display hf axi clock
+ - description: Display sf axi clock
+ - description: Display core clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: nrt_bus
+ - const: core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ maxItems: 3
+
+ interconnect-names:
+ maxItems: 3
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sc8180x-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ enum:
+ - qcom,sc8180x-dp
+ - qcom,sc8180x-edp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ const: qcom,sc8180x-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,dsi-phy-7nm
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+ #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interconnect/qcom,sc8180x.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,sc8180x-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
+ <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>,
+ <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_DISPLAY_CFG>;
+ interconnect-names = "mdp0-mem",
+ "mdp1-mem",
+ "cpu-cfg";
+
+ power-domains = <&dispcc MDSS_GDSC>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&gcc GCC_DISP_SF_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>;
+ clock-names = "iface", "bus", "nrt_bus", "core";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x800 0x420>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sc8180x-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+ <&dispcc DISP_CC_MDSS_ROT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>;
+ clock-names = "iface",
+ "bus",
+ "core",
+ "vsync",
+ "rot",
+ "lut";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd SC8180X_MMCX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&dsi0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dpu_intf2_out: endpoint {
+ remote-endpoint = <&dsi1_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-171428571 {
+ opp-hz = /bits/ 64 <171428571>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-345000000 {
+ opp-hz = /bits/ 64 <345000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-460000000 {
+ opp-hz = /bits/ 64 <460000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+
+ dsi@ae94000 {
+ compatible = "qcom,sc8180x-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+ assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd SC8180X_MMCX>;
+
+ phys = <&dsi0_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dsi0_out: endpoint {
+ };
+ };
+ };
+
+ dsi_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-187500000 {
+ opp-hz = /bits/ 64 <187500000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-358000000 {
+ opp-hz = /bits/ 64 <358000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+ };
+ };
+
+ dsi0_phy: phy@ae94400 {
+ compatible = "qcom,dsi-phy-7nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94900 0x260>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ vdds-supply = <&vreg_dsi_phy>;
+ };
+
+ dsi@ae96000 {
+ compatible = "qcom,sc8180x-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae96000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <5>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+ assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd SC8180X_MMCX>;
+
+ phys = <&dsi1_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dsi1_in: endpoint {
+ remote-endpoint = <&dpu_intf2_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dsi1_out: endpoint {
+ };
+ };
+ };
+ };
+
+ dsi1_phy: phy@ae96400 {
+ compatible = "qcom,dsi-phy-7nm";
+ reg = <0x0ae96400 0x200>,
+ <0x0ae96600 0x280>,
+ <0x0ae96900 0x260>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ vdds-supply = <&vreg_dsi_phy>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-dpu.yaml
deleted file mode 100644
index f2c8e16cf067..000000000000
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-dpu.yaml
+++ /dev/null
@@ -1,122 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/display/msm/qcom,sc8280xp-dpu.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm SC8280XP Display Processing Unit
-
-maintainers:
- - Bjorn Andersson <andersson@kernel.org>
-
-description:
- Device tree bindings for SC8280XP Display Processing Unit.
-
-$ref: /schemas/display/msm/dpu-common.yaml#
-
-properties:
- compatible:
- const: qcom,sc8280xp-dpu
-
- reg:
- items:
- - description: Address offset and size for mdp register set
- - description: Address offset and size for vbif register set
-
- reg-names:
- items:
- - const: mdp
- - const: vbif
-
- clocks:
- items:
- - description: Display hf axi clock
- - description: Display sf axi clock
- - description: Display ahb clock
- - description: Display lut clock
- - description: Display core clock
- - description: Display vsync clock
-
- clock-names:
- items:
- - const: bus
- - const: nrt_bus
- - const: iface
- - const: lut
- - const: core
- - const: vsync
-
-unevaluatedProperties: false
-
-examples:
- - |
- #include <dt-bindings/clock/qcom,dispcc-sc8280xp.h>
- #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- #include <dt-bindings/interconnect/qcom,sc8280xp.h>
- #include <dt-bindings/power/qcom-rpmpd.h>
-
- display-controller@ae01000 {
- compatible = "qcom,sc8280xp-dpu";
- reg = <0x0ae01000 0x8f000>,
- <0x0aeb0000 0x2008>;
- reg-names = "mdp", "vbif";
-
- clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
- <&gcc GCC_DISP_SF_AXI_CLK>,
- <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
- <&dispcc0 DISP_CC_MDSS_MDP_LUT_CLK>,
- <&dispcc0 DISP_CC_MDSS_MDP_CLK>,
- <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
- clock-names = "bus",
- "nrt_bus",
- "iface",
- "lut",
- "core",
- "vsync";
-
- assigned-clocks = <&dispcc0 DISP_CC_MDSS_MDP_CLK>,
- <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
- assigned-clock-rates = <460000000>,
- <19200000>;
-
- operating-points-v2 = <&mdp_opp_table>;
- power-domains = <&rpmhpd SC8280XP_MMCX>;
-
- interrupt-parent = <&mdss0>;
- interrupts = <0>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- endpoint {
- remote-endpoint = <&mdss0_dp0_in>;
- };
- };
-
- port@4 {
- reg = <4>;
- endpoint {
- remote-endpoint = <&mdss0_dp1_in>;
- };
- };
-
- port@5 {
- reg = <5>;
- endpoint {
- remote-endpoint = <&mdss0_dp3_in>;
- };
- };
-
- port@6 {
- reg = <6>;
- endpoint {
- remote-endpoint = <&mdss0_dp2_in>;
- };
- };
- };
- };
-...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
index c239544bc37f..af79406e1604 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc8280xp-mdss.yaml#
@@ -34,12 +34,16 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sc8280xp-dpu
"^displayport-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
enum:
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sdm670-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sdm670-mdss.yaml
new file mode 100644
index 000000000000..7dc269322b8e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sdm670-mdss.yaml
@@ -0,0 +1,292 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sdm670-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SDM670 Display MDSS
+
+maintainers:
+ - Richard Acayan <mailingradian@gmail.com>
+
+description:
+ SDM670 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+ like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sdm670-mdss
+
+ clocks:
+ items:
+ - description: Display AHB clock from gcc
+ - description: Display core clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: core
+
+ iommus:
+ maxItems: 2
+
+ interconnects:
+ maxItems: 2
+
+ interconnect-names:
+ maxItems: 2
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sdm670-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sdm670-dp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ const: qcom,sdm670-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,dsi-phy-10nm
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/interconnect/qcom,sdm670-rpmh.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,sdm670-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+ power-domains = <&dispcc MDSS_GDSC>;
+
+ clocks = <&gcc GCC_DISP_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>;
+ clock-names = "iface", "core";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mem_noc SLAVE_EBI_CH0 0>,
+ <&mmss_noc MASTER_MDP_PORT1 0 &mem_noc SLAVE_EBI_CH0 0>;
+ interconnect-names = "mdp0-mem", "mdp1-mem";
+
+ iommus = <&apps_smmu 0x880 0x8>,
+ <&apps_smmu 0xc80 0x8>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sdm670-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc GCC_DISP_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+ clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+ power-domains = <&rpmhpd SDM670_CX>;
+ operating-points-v2 = <&mdp_opp_table>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss_dsi0_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dpu_intf2_out: endpoint {
+ remote-endpoint = <&mdss_dsi1_in>;
+ };
+ };
+ };
+ };
+
+ dsi@ae94000 {
+ compatible = "qcom,sdm670-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+ assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd SDM670_CX>;
+
+ phys = <&mdss_dsi0_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss_dsi0_out: endpoint {
+ };
+ };
+ };
+ };
+
+ mdss_dsi0_phy: phy@ae94400 {
+ compatible = "qcom,dsi-phy-10nm";
+ reg = <0x0ae94400 0x200>,
+ <0x0ae94600 0x280>,
+ <0x0ae94a00 0x1e0>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ vdds-supply = <&vreg_dsi_phy>;
+ };
+
+ dsi@ae96000 {
+ compatible = "qcom,sdm670-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae96000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <5>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+ assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmhpd SDM670_CX>;
+
+ phys = <&dsi1_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dsi1_in: endpoint {
+ remote-endpoint = <&dpu_intf2_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss_dsi1_out: endpoint {
+ };
+ };
+ };
+ };
+
+ mdss_dsi1_phy: phy@ae96400 {
+ compatible = "qcom,dsi-phy-10nm";
+ reg = <0x0ae96400 0x200>,
+ <0x0ae96600 0x280>,
+ <0x0ae96a00 0x10e>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ vdds-supply = <&vreg_dsi_phy>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-dpu.yaml
index 0f7765d832e7..dc11fd421a27 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-dpu.yaml#
@@ -13,7 +13,9 @@ $ref: /schemas/display/msm/dpu-common.yaml#
properties:
compatible:
- const: qcom,sdm845-dpu
+ enum:
+ - qcom,sdm670-dpu
+ - qcom,sdm845-dpu
reg:
items:
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
index 6ecb00920d7f..6e8b69e5ec62 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-mdss.yaml#
@@ -42,18 +42,24 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sdm845-dpu
"^displayport-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sdm845-dp
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
items:
@@ -62,6 +68,8 @@ patternProperties:
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,dsi-phy-10nm
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6115-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6115-dpu.yaml
index bf62c2f5325a..510eb6c19364 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sm6115-dpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6115-dpu.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sm6115-dpu.yaml#
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6115-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6115-mdss.yaml
index 2491cb100b33..309de1953c88 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sm6115-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6115-mdss.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sm6115-mdss.yaml#
@@ -29,21 +29,43 @@ properties:
iommus:
maxItems: 2
+ interconnects:
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,sm6115-dpu
"^dsi@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
- const: qcom,dsi-ctrl-6g-qcm2290
+ oneOf:
+ - items:
+ - const: qcom,sm6115-dsi-ctrl
+ - const: qcom,mdss-dsi-ctrl
+ - description: Old binding, please don't use
+ deprecated: true
+ const: qcom,dsi-ctrl-6g-qcm2290
"^phy@[0-9a-f]+$":
type: object
+ additionalProperties: true
+
properties:
compatible:
const: qcom,dsi-phy-14nm-2290
@@ -114,7 +136,7 @@ examples:
};
dsi@5e94000 {
- compatible = "qcom,dsi-ctrl-6g-qcm2290";
+ compatible = "qcom,sm6115-dsi-ctrl", "qcom,mdss-dsi-ctrl";
reg = <0x05e94000 0x400>;
reg-names = "dsi_ctrl";
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6125-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6125-mdss.yaml
new file mode 100644
index 000000000000..3deb9dc81c9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6125-mdss.yaml
@@ -0,0 +1,223 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6125-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6125 Display MDSS
+
+maintainers:
+ - Marijn Suijten <marijn.suijten@somainline.org>
+
+description:
+ SM6125 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+ like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sm6125-mdss
+
+ clocks:
+ items:
+ - description: Display AHB clock from gcc
+ - description: Display AHB clock
+ - description: Display core clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: ahb
+ - const: core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sm6125-dpu
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ items:
+ - const: qcom,sm6125-dsi-ctrl
+ - const: qcom,mdss-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sm6125-dsi-phy-14nm
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,dispcc-sm6125.h>
+ #include <dt-bindings/clock/qcom,gcc-sm6125.h>
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-subsystem@5e00000 {
+ compatible = "qcom,sm6125-mdss";
+ reg = <0x05e00000 0x1000>;
+ reg-names = "mdss";
+
+ interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ clocks = <&gcc GCC_DISP_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>;
+ clock-names = "iface",
+ "ahb",
+ "core";
+
+ power-domains = <&dispcc MDSS_GDSC>;
+
+ iommus = <&apps_smmu 0x400 0x0>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@5e01000 {
+ compatible = "qcom,sm6125-dpu";
+ reg = <0x05e01000 0x83208>,
+ <0x05eb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_ROT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+ <&gcc GCC_DISP_THROTTLE_CORE_CLK>;
+ clock-names = "bus",
+ "iface",
+ "rot",
+ "lut",
+ "core",
+ "vsync",
+ "throttle";
+ assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmpd SM6125_VDDCX>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss_dsi0_in>;
+ };
+ };
+ };
+ };
+
+ dsi@5e94000 {
+ compatible = "qcom,sm6125-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+ reg = <0x05e94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+ <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+ <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+ assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+ assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+ operating-points-v2 = <&dsi_opp_table>;
+ power-domains = <&rpmpd SM6125_VDDCX>;
+
+ phys = <&mdss_dsi0_phy>;
+ phy-names = "dsi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss_dsi0_out: endpoint {
+ };
+ };
+ };
+ };
+
+ phy@5e94400 {
+ compatible = "qcom,sm6125-dsi-phy-14nm";
+ reg = <0x05e94400 0x100>,
+ <0x05e94500 0x300>,
+ <0x05e94800 0x188>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&rpmcc RPM_SMD_XO_CLK_SRC>;
+ clock-names = "iface",
+ "ref";
+
+ required-opps = <&rpmpd_opp_nom>;
+ power-domains = <&rpmpd SM6125_VDDMX>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6150-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6150-dpu.yaml
new file mode 100644
index 000000000000..b4f437172218
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6150-dpu.yaml
@@ -0,0 +1,108 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6150-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6150 Display DPU
+
+maintainers:
+ - Abhinav Kumar <quic_abhinavk@quicinc.com>
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sm6150-dpu
+
+ reg:
+ items:
+ - description: Address offset and size for mdp register set
+ - description: Address offset and size for vbif register set
+
+ reg-names:
+ items:
+ - const: mdp
+ - const: vbif
+
+ clocks:
+ items:
+ - description: Display ahb clock
+ - description: Display hf axi clock
+ - description: Display core clock
+ - description: Display vsync clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: core
+ - const: vsync
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ display-controller@ae01000 {
+ compatible = "qcom,sm6150-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&gcc_disp_hf_axi_clk>,
+ <&dispcc_mdss_mdp_clk>,
+ <&dispcc_mdss_vsync_clk>;
+ clock-names = "iface", "bus", "core", "vsync";
+
+ assigned-clocks = <&dispcc_mdss_vsync_clk>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dpu_intf0_out: endpoint {
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss_dsi0_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-19200000 {
+ opp-hz = /bits/ 64 <19200000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-25600000 {
+ opp-hz = /bits/ 64 <25600000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-307200000 {
+ opp-hz = /bits/ 64 <307200000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6150-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6150-mdss.yaml
new file mode 100644
index 000000000000..46e9335f849f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6150-mdss.yaml
@@ -0,0 +1,255 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6150-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6150 Display MDSS
+
+maintainers:
+ - Abhinav Kumar <quic_abhinavk@quicinc.com>
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+ Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+ sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+ bindings of MDSS are mentioned for SM6150 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ items:
+ - const: qcom,sm6150-mdss
+
+ clocks:
+ items:
+ - description: Display AHB clock from gcc
+ - description: Display hf axi clock
+ - description: Display core clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ maxItems: 2
+
+ interconnect-names:
+ maxItems: 2
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,sm6150-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ contains:
+ const: qcom,sm6150-dp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ items:
+ - const: qcom,sm6150-dsi-ctrl
+ - const: qcom,mdss-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+ properties:
+ compatible:
+ const: qcom,sm6150-dsi-phy-14nm
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/interconnect/qcom,icc.h>
+ #include <dt-bindings/interconnect/qcom,qcs615-rpmh.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom,rpmhpd.h>
+
+ display-subsystem@ae00000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "qcom,sm6150-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+ interconnect-names = "mdp0-mem", "cpu-cfg";
+
+ power-domains = <&dispcc_mdss_gdsc>;
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&gcc_disp_hf_axi_clk>,
+ <&dispcc_mdss_mdp_clk>;
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x800 0x0>;
+
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sm6150-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&gcc_disp_hf_axi_clk>,
+ <&dispcc_mdss_mdp_clk>,
+ <&dispcc_mdss_vsync_clk>;
+ clock-names = "iface", "bus", "core", "vsync";
+
+ assigned-clocks = <&dispcc_mdss_vsync_clk>;
+ assigned-clock-rates = <19200000>;
+
+ operating-points-v2 = <&mdp_opp_table>;
+ power-domains = <&rpmhpd RPMHPD_CX>;
+
+ interrupt-parent = <&mdss>;
+ interrupts = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ dpu_intf0_out: endpoint {
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ dpu_intf1_out: endpoint {
+ remote-endpoint = <&mdss_dsi0_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-192000000 {
+ opp-hz = /bits/ 64 <192000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-256000000 {
+ opp-hz = /bits/ 64 <256000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-307200000 {
+ opp-hz = /bits/ 64 <307200000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+ };
+ };
+
+ dsi@ae94000 {
+ compatible = "qcom,sm6150-dsi-ctrl",
+ "qcom,mdss-dsi-ctrl";
+ reg = <0x0ae94000 0x400>;
+ reg-names = "dsi_ctrl";
+
+ interrupt-parent = <&mdss>;
+ interrupts = <4>;
+
+ clocks = <&dispcc_mdss_byte0_clk>,
+ <&dispcc_mdss_byte0_intf_clk>,
+ <&dispcc_mdss_pclk0_clk>,
+ <&dispcc_mdss_esc0_clk>,
+ <&dispcc_mdss_ahb_clk>,
+ <&gcc_disp_hf_axi_clk>;
+ clock-names = "byte",
+ "byte_intf",
+ "pixel",
+ "core",
+ "iface",
+ "bus";
+
+ assigned-clocks = <&dispcc_mdss_byte0_clk_src>,
+ <&dispcc_mdss_pclk0_clk_src>;
+ assigned-clock-parents = <&mdss_dsi0_phy 0>,
+ <&mdss_dsi0_phy 1>;
+
+ operating-points-v2 = <&dsi0_opp_table>;
+
+ phys = <&mdss_dsi0_phy>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dsi0_in: endpoint {
+ remote-endpoint = <&dpu_intf1_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mdss_dsi0_out: endpoint {
+ };
+ };
+ };
+
+ dsi0_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-164000000 {
+ opp-hz = /bits/ 64 <164000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+ };
+ };
+
+ mdss_dsi0_phy: phy@ae94400 {
+ compatible = "qcom,sm6150-dsi-phy-14nm";
+ reg = <0x0ae94400 0x100>,
+ <0x0ae94500 0x300>,
+ <0x0ae94800 0x188>;
+ reg-names = "dsi_phy",
+ "dsi_phy_lane",
+ "dsi_pll";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ clocks = <&dispcc_mdss_ahb_clk>,
+ <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "iface", "ref";
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
new file mode 100644
index 000000000000..bba666bdffe5
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
@@ -0,0 +1,225 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6350-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6350 Display MDSS
+
+maintainers:
+ - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+description:
+ SM6350 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+ like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sm6350-mdss
+
+ clocks:
+ items:
+ - description: Display AHB clock from gcc
+ - description: Display AXI clock from gcc
+ - description: Display core clock
+
+ clock-names:
+ items:
+ - const: iface
+ - const: bus
+ - const: core
+
+ iommus:
+ maxItems: 1
+
+ interconnects:
+ items:
+ - description: Interconnect path from mdp0 port to the data bus
+ - description: Interconnect path from CPU to the reg bus
+
+ interconnect-names:
+ items:
+ - const: mdp0-mem
+ - const: cpu-cfg
+
+patternProperties:
+ "^display-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,sm6350-dpu
+
+ "^displayport-controller@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ contains:
+ const: qcom,sm6350-dp
+
+ "^dsi@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ items:
+ - const: qcom,sm6350-dsi-ctrl
+ - const: qcom,mdss-dsi-ctrl
+
+ "^phy@[0-9a-f]+$":
+ type: object
+ additionalProperties: true
+
+ properties:
+ compatible:
+ const: qcom,dsi-phy-10nm
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,dispcc-sm6350.h>
+ #include <dt-bindings/clock/qcom,gcc-sm6350.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ display-subsystem@ae00000 {
+ compatible = "qcom,sm6350-mdss";
+ reg = <0x0ae00000 0x1000>;
+ reg-names = "mdss";
+
+ power-domains = <&dispcc MDSS_GDSC>;
+
+ clocks = <&gcc GCC_DISP_AHB_CLK>,
+ <&gcc GCC_DISP_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>;
+ clock-names = "iface", "bus", "core";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ iommus = <&apps_smmu 0x800 0x2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ display-controller@ae01000 {
+ compatible = "qcom,sm6350-dpu";
+ reg = <0x0ae01000 0x8f000>,
+ <0x0aeb0000 0x2008>;
+ reg-names = "mdp", "vbif";
+
+ clocks = <&gcc GCC_DISP_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_ROT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+ clock-names = "bus", "iface", "rot", "lut", "core",
+ "vsync";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>,
+ <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+ <&dispcc DISP_CC_MDSS_ROT_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>;
+ assigned-clock-rates = <300000000>,
+ <