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2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Add default UART stdoutFrank Wunderlich
Add chosen node on Bananapi R4 board with stdout and default bootargs. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-17-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Enable serial0 debug uartFrank Wunderlich
Enable the debug uart on Bananapi R4 board. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-16-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Add thermal configurationFrank Wunderlich
Add additional thermal trips to Bananapi R4 board. SoC only contains the critical trip. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-15-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Add dt overlays for sd + emmcFrank Wunderlich
Bananapi R4 can use the mmc controller either with sd card or the onboard emmc. The used device is selected through hardware-switches and probed in bootloader. Add devicetree overlays for both mmc configurations. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-14-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Add fixed regulators for 1v8 and 3v3Frank Wunderlich
Add regulator nodes used for mmc to Bananapi R4 board. This board has 1 MMC controller used for SDMMC and eMMC where only one can be used at one time, selected by hardware switches. SD uses 3v3 for both supplies and emmc uses both regulators. So defining both regulators in board dts and referencing them in the dt overlay. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-13-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Enable watchdogFrank Wunderlich
Enable the watchdog on Bananapi R4 board. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-12-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add pcie nodesFrank Wunderlich
Add pcie controllers for mt7988. Reuse mt7986 compatible. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-11-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add t-phy for ssusb1Frank Wunderlich
USB controller needs phys for working properly. On mt7988 ssusb0 uses a xs-phy, ssusb uses t-phy. For now add the t-phy for ssusb1. We can reuse the mt7986 compatible here. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-10-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Disable usb controllers by defaultFrank Wunderlich
The controllers should be enabled at board level if used. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-9-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add CPU OPP table for clock scalingFrank Wunderlich
Add operating points defining frequency/voltages of cpu cores. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-8-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add mcu-sys node for cpuFrank Wunderlich
In preparation for adding support for CPU DVFS and clock tables for it, add the MCUSYS clock controller node. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-7-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add missing clock-div property for i2cFrank Wunderlich
I2C binding requires clock-div property. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Fixes: 660c230bf302 ("arm64: dts: mediatek: mt7988: add I2C controllers") Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-6-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add thermal-zoneFrank Wunderlich
Add basic thermal-zone node. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-5-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add lvts nodeFrank Wunderlich
Add Low Voltage Thermal Sensor (LVTS) node for mt7988 SoC. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-4-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add mmc supportFrank Wunderlich
Add devicetree node for MMC controller. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-3-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add reserved memoryFrank Wunderlich
Add memory range handled by ATF to not be touched by linux kernel. ATF is SoC specific and not board-specific so add it to mt7988.dtsi. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217091238.16032-2-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988a-bpi-r4: Add pinctrl subnodes for bpi-r4Frank Wunderlich
Add board specific pinctrl configurations on Bananapi R4. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217085435.9586-6-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07arm64: dts: mediatek: mt7988: Add pinctrl supportFrank Wunderlich
Add mt7988a pinctrl node. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20241217085435.9586-5-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-01-07x86/sev: Don't hang but terminate on failure to remap SVSM CAArd Biesheuvel
Commit 09d35045cd0f ("x86/sev: Avoid WARN()s and panic()s in early boot code") replaced a panic() that could potentially hit before the kernel is even mapped with a deadloop, to ensure that execution does not proceed when the condition in question hits. As Tom suggests, it is better to terminate and return to the hypervisor in this case, using a newly invented failure code to describe the failure condition. Suggested-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Link: https://lore.kernel.org/all/9ce88603-20ca-e644-2d8a-aeeaf79cde69@amd.com
2025-01-07x86/sev: Relocate SNP guest messaging routines to common codeNikunj A Dadhania
At present, the SEV guest driver exclusively handles SNP guest messaging. All routines for sending guest messages are embedded within it. To support Secure TSC, SEV-SNP guests must communicate with the AMD Security Processor during early boot. However, these guest messaging functions are not accessible during early boot since they are currently part of the guest driver. Hence, relocate the core SNP guest messaging functions to SEV common code and provide an API for sending SNP guest messages. No functional change, but just an export symbol added for snp_send_guest_request() and dropped the export symbol on snp_issue_guest_request() and made it static. Signed-off-by: Nikunj A Dadhania <nikunj@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Link: https://lore.kernel.org/r/20250106124633.1418972-5-nikunj@amd.com
2025-01-07x86/sev: Carve out and export SNP guest messaging init routinesNikunj A Dadhania
Currently, the sev-guest driver is the only user of SNP guest messaging. All routines for initializing SNP guest messaging are implemented within the sev-guest driver and are not available during early boot. In preparation for adding Secure TSC guest support, carve out APIs to allocate and initialize the guest messaging descriptor context and make it part of coco/sev/core.c. As there is no user of sev_guest_platform_data anymore, remove the structure. Signed-off-by: Nikunj A Dadhania <nikunj@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Link: https://lore.kernel.org/r/20250106124633.1418972-4-nikunj@amd.com
2025-01-07s390/pci: Constify 'struct bin_attribute'Thomas Weißschuh
The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Alexander Gordeev <agordeev@linux.ibm.com> Link: https://lore.kernel.org/r/20241211-sysfs-const-bin_attr-s390-v1-3-be01f66bfcf7@weissschuh.net Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2025-01-07s390/ipl: Constify 'struct bin_attribute'Thomas Weißschuh
The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Alexander Gordeev <agordeev@linux.ibm.com> Link: https://lore.kernel.org/r/20241211-sysfs-const-bin_attr-s390-v1-2-be01f66bfcf7@weissschuh.net Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2025-01-07s390/crypto/cpacf: Constify 'struct bin_attribute'Thomas Weißschuh
The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Tested-by: Finn Callies <fcallies@linux.ibm.com> Reviewed-by: Holger Dengler <dengler@linux.ibm.com> Link: https://lore.kernel.org/r/20241211-sysfs-const-bin_attr-s390-v1-1-be01f66bfcf7@weissschuh.net Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2025-01-07ARM: dts: aspeed: system1: Use crps PSU driverNinad Palsule
The system1 uses Intel common redundant (crps185) power supplies so move to correct new crps driver. Signed-off-by: Ninad Palsule <ninad@linux.ibm.com> Link: https://patch.msgid.link/20241217173537.192331-5-ninad@linux.ibm.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-01-06arm64: dts: qcom: qcs615: Add CPU capacity and DPC propertiesLijuan Gao
Add "capacity-dmips-mhz" and "dynamic-power-coefficient" to the QCS615 SoC. They are used to build the energy model, which in turn is used by EAS to take placement decisions. Signed-off-by: Lijuan Gao <quic_lijuang@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241211-add_cpu_capacity_and_dpc_properties-v1-1-03aaee023a77@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: x1e80100-qcp: Enable external DP supportStephan Gerhold
Now that the FSUSB42 USB switches are described, enable support for DP on the three USB-C ports of the X1E80100 QCP. It supports up to 4 lanes, but for now we need to limit this to 2 lanes due to limitations in the USB/DP combo PHY driver. The same limitation also exists on other boards upstream. Co-developed-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241212-x1e80100-qcp-dp-v1-3-37cb362a0dfe@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: x1e80100-qcp: Add FSUSB42 USB switchesStephan Gerhold
Unlike most X1E boards, the QCP does not have Parade PS8830 retimers on the three USB-C ports. Instead, there are FSUSB42 USB switches for each port that handle orientation switching for the SBU lines. The overall setup is similar to the gpio-sbu-mux defined for sc8280xp-crd and the ThinkPad X13s. Co-developed-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241212-x1e80100-qcp-dp-v1-2-37cb362a0dfe@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sc8280xp: Fix up remoteproc register space sizesKonrad Dybcio
Make sure the remoteproc reg ranges reflect the entire register space they refer to. Since they're unused by the driver, there's no functional change. Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform") Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20241212-topic-8280_rproc_reg-v1-1-bd1c696e91b0@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6115: Fix ADSP memory base and lengthKrzysztof Kozlowski
The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0a40_0000 with length of 0x4040. 0x0ab0_0000, value used so far, is the SSC_QUPV3 block, so entierly unrelated. Correct the base address and length, which should have no functional impact on Linux users, because PAS loader does not use this address space at all. Cc: stable@vger.kernel.org Fixes: 96ce9227fdbc ("arm64: dts: qcom: sm6115: Add remoteproc nodes") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-23-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6115: Fix CDSP memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x4040. Value of 0x100000 covers entire Touring/CDSP memory block seems to big here. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Cc: stable@vger.kernel.org Fixes: 96ce9227fdbc ("arm64: dts: qcom: sm6115: Add remoteproc nodes") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-22-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6115: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x100 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Cc: stable@vger.kernel.org Fixes: 96ce9227fdbc ("arm64: dts: qcom: sm6115: Add remoteproc nodes") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-21-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sdx75: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Cc: stable@vger.kernel.org Fixes: 41c72f36b286 ("arm64: dts: qcom: sdx75: Add remoteproc node") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-20-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6375: Fix MPSS memory base and lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0608_0000 with length of 0x10000. 0x0600_0000, value used so far, is the main region of Modem. Correct the base address and length, which should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 31cc61104f68 ("arm64: dts: qcom: sm6375: Add modem nodes") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-19-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6375: Fix CDSP memory base and lengthKrzysztof Kozlowski
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0b30_0000 with length of 0x10000. 0x0b00_0000, value used so far, is the main region of CDSP. Correct the base address and length, which should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: fe6fd26aeddf ("arm64: dts: qcom: sm6375: Add ADSP&CDSP") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-18-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6375: Fix ADSP memory lengthKrzysztof Kozlowski
The address space in ADSP (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: fe6fd26aeddf ("arm64: dts: qcom: sm6375: Add ADSP&CDSP") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-17-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6350: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 489be59b635b ("arm64: dts: qcom: sm6350: Add MPSS nodes") Cc: stable@vger.kernel.org Tested-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-16-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm6350: Fix ADSP memory lengthKrzysztof Kozlowski
The address space in ADSP (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: efc33c969f23 ("arm64: dts: qcom: sm6350: Add ADSP nodes") Cc: stable@vger.kernel.org Tested-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-15-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: x1e80100: Fix CDSP memory lengthKrzysztof Kozlowski
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x1400000 was copied from older DTS, but it does not look accurate at all. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 5f2a9cd4b104 ("arm64: dts: qcom: x1e80100: Add ADSP/CDSP remoteproc nodes") Cc: stable@vger.kernel.org Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-14-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: x1e80100: Fix ADSP memory base and lengthKrzysztof Kozlowski
The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0680_0000 with length of 0x10000. 0x3000_0000, value used so far, is the main region of CDSP and was simply copied from other/older DTS. Correct the base address and length, which also moves the node to different place to keep things sorted by unit address. The diff looks big, but only the unit address and "reg" property were changed. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 5f2a9cd4b104 ("arm64: dts: qcom: x1e80100: Add ADSP/CDSP remoteproc nodes") Cc: stable@vger.kernel.org Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-13-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8650: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 10e024671295 ("arm64: dts: qcom: sm8650: add interconnect dependent device nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-12-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8650: Fix CDSP memory lengthKrzysztof Kozlowski
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x1400000 was copied from older DTS, but it does not look accurate at all. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 10e024671295 ("arm64: dts: qcom: sm8650: add interconnect dependent device nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-11-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8650: Fix ADSP memory base and lengthKrzysztof Kozlowski
The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0680_0000 with length of 0x10000. 0x3000_0000, value used so far, is the main region of CDSP. Downstream DTS uses 0x0300_0000, which is oddly similar to 0x3000_0000, yet quite different and points to unused area. Correct the base address and length, which also moves the node to different place to keep things sorted by unit address. The diff looks big, but only the unit address and "reg" property were changed. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 10e024671295 ("arm64: dts: qcom: sm8650: add interconnect dependent device nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-10-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8550: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: d0c061e366ed ("arm64: dts: qcom: sm8550: add adsp, cdsp & mdss nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-9-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8550: Fix CDSP memory lengthKrzysztof Kozlowski
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x1400000 was copied from older DTS, but it does not look accurate at all. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: d0c061e366ed ("arm64: dts: qcom: sm8550: add adsp, cdsp & mdss nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-8-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8550: Fix ADSP memory base and lengthKrzysztof Kozlowski
The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0680_0000 with length of 0x10000. 0x3000_0000, value used so far, is the main region of CDSP. Downstream DTS uses 0x0300_0000, which is oddly similar to 0x3000_0000, yet quite different and points to unused area. Correct the base address and length, which also moves the node to different place to keep things sorted by unit address. The diff looks big, but only the unit address and "reg" property were changed. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: d0c061e366ed ("arm64: dts: qcom: sm8550: add adsp, cdsp & mdss nodes") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-7-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8450: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 1172729576fb ("arm64: dts: qcom: sm8450: Add remoteproc enablers and instances") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-6-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8450: Fix CDSP memory lengthKrzysztof Kozlowski
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x1400000 was copied from older DTS, but it does not look accurate at all. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 1172729576fb ("arm64: dts: qcom: sm8450: Add remoteproc enablers and instances") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-5-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8450: Fix ADSP memory base and lengthKrzysztof Kozlowski
The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0300_0000 with length of 0x10000, which also matches downstream DTS. 0x3000_0000, value used so far, was in datasheet is the region of CDSP. Correct the base address and length, which also moves the node to different place to keep things sorted by unit address. The diff looks big, but only the unit address and "reg" property were changed. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 1172729576fb ("arm64: dts: qcom: sm8450: Add remoteproc enablers and instances") Cc: stable@vger.kernel.org Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-4-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-01-06arm64: dts: qcom: sm8350: Fix MPSS memory lengthKrzysztof Kozlowski
The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 177fcf0aeda2 ("arm64: dts: qcom: sm8350: Add remoteprocs") Cc: stable@vger.kernel.org Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-3-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
generated by cgit (git 2.34.1) at 2025-07-19 15:38:24 +0000