xref: /kernel/linux/linux-5.10/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (C) 2016 ARM Ltd.

#include <arm/sunxi-h3-h5.dtsi>

#include <dt-bindings/thermal/thermal.h>

/ {
	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu0: cpu@0 {
			compatible = "arm,cortex-a53";
			device_type = "cpu";
			reg = <0>;
			enable-method = "psci";
			clocks = <&ccu CLK_CPUX>;
			clock-latency-ns = <244144>; /* 8 32k periods */
			#cooling-cells = <2>;
		};

		cpu1: cpu@1 {
			compatible = "arm,cortex-a53";
			device_type = "cpu";
			reg = <1>;
			enable-method = "psci";
			clocks = <&ccu CLK_CPUX>;
			clock-latency-ns = <244144>; /* 8 32k periods */
			#cooling-cells = <2>;
		};

		cpu2: cpu@2 {
			compatible = "arm,cortex-a53";
			device_type = "cpu";
			reg = <2>;
			enable-method = "psci";
			clocks = <&ccu CLK_CPUX>;
			clock-latency-ns = <244144>; /* 8 32k periods */
			#cooling-cells = <2>;
		};

		cpu3: cpu@3 {
			compatible = "arm,cortex-a53";
			device_type = "cpu";
			reg = <3>;
			enable-method = "psci";
			clocks = <&ccu CLK_CPUX>;
			clock-latency-ns = <244144>; /* 8 32k periods */
			#cooling-cells = <2>;
		};
	};

	pmu {
		compatible = "arm,cortex-a53-pmu";
		interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
	};

	psci {
		compatible = "arm,psci-0.2";
		method = "smc";
	};

	timer {
		compatible = "arm,armv8-timer";
		arm,no-tick-in-suspend;
		interrupts = <GIC_PPI 13
				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 14
				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 11
				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 10
				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
	};

	soc {
		syscon: system-control@1c00000 {
			compatible = "allwinner,sun50i-h5-system-control";
			reg = <0x01c00000 0x1000>;
			#address-cells = <1>;
			#size-cells = <1>;
			ranges;

			sram_c1: sram@18000 {
				compatible = "mmio-sram";
				reg = <0x00018000 0x1c000>;
				#address-cells = <1>;
				#size-cells = <1>;
				ranges = <0 0x00018000 0x1c000>;

				ve_sram: sram-section@0 {
					compatible = "allwinner,sun50i-h5-sram-c1",
						     "allwinner,sun4i-a10-sram-c1";
					reg = <0x000000 0x1c000>;
				};
			};
		};

		video-codec@1c0e000 {
			compatible = "allwinner,sun50i-h5-video-engine";
			reg = <0x01c0e000 0x1000>;
			clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
				 <&ccu CLK_DRAM_VE>;
			clock-names = "ahb", "mod", "ram";
			resets = <&ccu RST_BUS_VE>;
			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
			allwinner,sram = <&ve_sram 1>;
		};

		crypto: crypto@1c15000 {
			compatible = "allwinner,sun50i-h5-crypto";
			reg = <0x01c15000 0x1000>;
			interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
			clock-names = "bus", "mod";
			resets = <&ccu RST_BUS_CE>;
		};

		mali: gpu@1e80000 {
			compatible = "allwinner,sun50i-h5-mali", "arm,mali-450";
			reg = <0x01e80000 0x30000>;
			/*
			 * While the datasheet lists an interrupt for the
			 * PMU, the actual silicon does not have the PMU
			 * block. Reads all return zero, and writes are
			 * ignored.
			 */
			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "gp",
					  "gpmmu",
					  "pp",
					  "pp0",
					  "ppmmu0",
					  "pp1",
					  "ppmmu1",
					  "pp2",
					  "ppmmu2",
					  "pp3",
					  "ppmmu3";
			clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
			clock-names = "bus", "core";
			resets = <&ccu RST_BUS_GPU>;

			assigned-clocks = <&ccu CLK_GPU>;
			assigned-clock-rates = <384000000>;
		};

		ths: thermal-sensor@1c25000 {
			compatible = "allwinner,sun50i-h5-ths";
			reg = <0x01c25000 0x400>;
			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
			resets = <&ccu RST_BUS_THS>;
			clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
			clock-names = "bus", "mod";
			nvmem-cells = <&ths_calibration>;
			nvmem-cell-names = "calibration";
			#thermal-sensor-cells = <1>;
		};
	};

	thermal-zones {
		cpu_thermal: cpu-thermal {
			polling-delay-passive = <0>;
			polling-delay = <0>;
			thermal-sensors = <&ths 0>;

			trips {
				cpu_hot_trip: cpu-hot {
					temperature = <80000>;
					hysteresis = <2000>;
					type = "passive";
				};

				cpu_very_hot_trip: cpu-very-hot {
					temperature = <100000>;
					hysteresis = <0>;
					type = "critical";
				};
			};

			cooling-maps {
				cpu-hot-limit {
					trip = <&cpu_hot_trip>;
					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
							 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
							 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
				};
			};
		};

		gpu-thermal {
			polling-delay-passive = <0>;
			polling-delay = <0>;
			thermal-sensors = <&ths 1>;
		};
	};
};

&ccu {
	compatible = "allwinner,sun50i-h5-ccu";
};

&display_clocks {
	compatible = "allwinner,sun50i-h5-de2-clk";
};

&mmc0 {
	compatible = "allwinner,sun50i-h5-mmc",
		     "allwinner,sun50i-a64-mmc";
	clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
	clock-names = "ahb", "mmc";
};

&mmc1 {
	compatible = "allwinner,sun50i-h5-mmc",
		     "allwinner,sun50i-a64-mmc";
	clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
	clock-names = "ahb", "mmc";
};

&mmc2 {
	compatible = "allwinner,sun50i-h5-emmc",
		     "allwinner,sun50i-a64-emmc";
	clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
	clock-names = "ahb", "mmc";
};

&pio {
	interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
		     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
		     <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
	compatible = "allwinner,sun50i-h5-pinctrl";
};

&rtc {
	compatible = "allwinner,sun50i-h5-rtc";
};

&sid {
	compatible = "allwinner,sun50i-h5-sid";
};