[PATCH v11 5/6] arm64: dts: qcom: Add device tree for Nord Ride board
Shawn Guo <[email protected]>
| Newsgroups | org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
From: Deepti Jaggi <[email protected]> Add initial device tree for the Qualcomm SA8797P Ride reference board, which is built on Nord GearVM variant. - Configure UART15 as the primary console and UART4 as the secondary serial port - Enable UFS storage support - Define thermal zones for PMIC dies, UFS, and two SDRAM sensors, all sourced from SCMI sensor protocol on channel 23 Signed-off-by: Deepti Jaggi <[email protected]> Reviewed-by: Bartosz Golaszewski <[email protected]> Tested-by: Yadu M G <[email protected]> Signed-off-by: Shawn Guo <[email protected]> --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/nord-ride.dts | 236 +++++++++++++++++++++++++ 2 files changed, 237 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/nord-ride.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 1c86e7e98f55..d05920a0d5eb 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -160,6 +160,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-sony-xperia-yoshino-lilac.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-sony-xperia-yoshino-maple.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-sony-xperia-yoshino-poplar.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-xiaomi-sagit.dtb +dtb-$(CONFIG_ARCH_QCOM) += nord-ride.dtb dtb-$(CONFIG_ARCH_QCOM) += purwa-iot-evk.dtb purwa-iot-evk-el2-dtbs := purwa-iot-evk.dtb x1-el2.dtbo diff --git a/arch/arm64/boot/dts/qcom/nord-ride.dts b/arch/arm64/boot/dts/qcom/nord-ride.dts new file mode 100644 index 000000000000..4a762e4ce62a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/nord-ride.dts @@ -0,0 +1,236 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; + +#include "nord-gearvm.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. SA8797P Ride"; + compatible = "qcom,sa8797p-ride", "qcom,nord"; + + aliases { + serial0 = &uart15; + serial1 = &uart4; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + clocks { + xo_board_clk: xo-board-clk { + compatible = "fixed-clock"; + clock-frequency = <38400000>; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + clock-frequency = <32000>; + #clock-cells = <0>; + }; + }; +}; + +&scmi3 { + status = "okay"; +}; + +&scmi11 { + status = "okay"; +}; + +&scmi23 { + status = "okay"; +}; + +&thermal_zones { + pmic_kobra_thermal: pmic-a-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 3>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_0_thermal: pmic-e-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 4>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_1_thermal: pmic-f-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 5>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_2_thermal: pmic-g-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 6>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_3_thermal: pmic-h-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 7>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_4_thermal: pmic-i-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 8>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_5_thermal: pmic-j-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 9>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_6_thermal: pmic-k-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 10>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_7_thermal: pmic-l-die-thermal { + polling-delay-passive = <100>; + thermal-sensors = <&scmi23_sensor 11>; + + trips { + trip0 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pmic_kai_ufs_thermal: ufs-thermal { + polling-delay-passive = <0>; + thermal-sensors = <&scmi23_sensor 0>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <5000>; + type = "critical"; + }; + }; + }; + + pmic_kai_sdram0_thermal: sdram0-thermal { + polling-delay-passive = <0>; + thermal-sensors = <&scmi23_sensor 1>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <5000>; + type = "critical"; + }; + }; + }; + + pmic_kai_sdram1_thermal: sdram1-thermal { + polling-delay-passive = <0>; + thermal-sensors = <&scmi23_sensor 2>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <5000>; + type = "critical"; + }; + }; + }; +}; + +&uart4 { + status = "okay"; +}; + +&uart15 { + status = "okay"; +}; + +&ufs_mem_hc { + status = "okay"; +}; -- 2.43.0