[PATCH v6 5/6] arm64: dts: qcom: Add device tree for Nord Ride board

[Shawn Guo]

From: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>

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 <deepti.jaggi@xxxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/Makefile      |   1 +
 arch/arm64/boot/dts/qcom/nord-ride.dts | 240 +++++++++++++++++++++++++
 2 files changed, 241 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 e05414290d8e..28bd17c1e2f2 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -159,6 +159,7 @@ 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..4ced77e3482e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/nord-ride.dts
@@ -0,0 +1,240 @@
+// 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";
+};
+
+&scmi15 {
+	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