diff options
5 files changed, 50 insertions, 4 deletions
diff --git a/arch/riscv/boot/dts/microchip/Makefile b/arch/riscv/boot/dts/microchip/Makefile index f51aeeb9fd3b..1e2f4e41bf0d 100644 --- a/arch/riscv/boot/dts/microchip/Makefile +++ b/arch/riscv/boot/dts/microchip/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-beaglev-fire.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit.dtb +dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit-prod.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-m100pfsevp.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-polarberry.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-sev-kit.dtb diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi index eafea3b69cd7..5c7a8ffad85b 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi @@ -134,6 +134,10 @@ status = "okay"; }; +&ihc { + status = "okay"; +}; + &mac0 { phy-mode = "sgmii"; phy-handle = <&phy0>; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi index a6dda55a2d1d..e673b676fd1a 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi @@ -2,9 +2,6 @@ /* Copyright (c) 2020-2021 Microchip Technology Inc */ / { - compatible = "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpfs-icicle-kit", - "microchip,mpfs"; - core_pwm0: pwm@40000000 { compatible = "microchip,corepwm-rtl-v4"; reg = <0x0 0x40000000 0x0 0xF0>; @@ -26,6 +23,26 @@ status = "disabled"; }; + ihc: mailbox { + compatible = "microchip,sbi-ipc"; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + status = "disabled"; + }; + + mailbox@50000000 { + compatible = "microchip,miv-ihc-rtl-v2"; + reg = <0x0 0x50000000 0x0 0x1c000>; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + microchip,ihc-chan-disabled-mask = /bits/ 16 <0>; + status = "disabled"; + }; + pcie: pcie@3000000000 { compatible = "microchip,pcie-host-1.0"; #address-cells = <0x3>; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts new file mode 100644 index 000000000000..8afedece89d1 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2025 Microchip Technology Inc */ + +/dts-v1/; + +#include "mpfs-icicle-kit-common.dtsi" + +/ { + model = "Microchip PolarFire-SoC Icicle Kit (Production Silicon)"; + compatible = "microchip,mpfs-icicle-prod-reference-rtl-v2507", + "microchip,mpfs-icicle-kit-prod", + "microchip,mpfs-icicle-kit", + "microchip,mpfs-prod", + "microchip,mpfs"; +}; + +&syscontroller { + microchip,bitstream-flash = <&sys_ctrl_flash>; +}; + +&syscontroller_qspi { + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts index 2cb08ed0946d..556aa9638282 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts @@ -7,6 +7,7 @@ / { model = "Microchip PolarFire-SoC Icicle Kit"; - compatible = "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpfs-icicle-kit", + compatible = "microchip,mpfs-icicle-es-reference-rtl-v2507", + "microchip,mpfs-icicle-kit", "microchip,mpfs"; }; |