dts/arm64/renesas/rcar_gen3_ca57.dtsi

/*
 * Device Tree Source for the R-Car H3/M3 (R8A77951/R8A77961) SoC
 *
 * Copyright (C) 2023 EPAM Systems.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#include <arm64/armv8-a.dtsi>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <zephyr/dt-bindings/clock/renesas_cpg_mssr.h>
#include <zephyr/dt-bindings/clock/r8a7795_cpg_mssr.h>

/ {
	#address-cells = <2>;
	#size-cells = <2>;

	psci {
		compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci";
		method = "smc";
	};

	arch_timer: timer {
		compatible = "arm,armv8-timer";
		interrupt-parent = <&gic>;
		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>,
			     <GIC_PPI 14 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>,
			     <GIC_PPI 11 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>,
			     <GIC_PPI 10 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>;
	};

	reg_3p3v: regulator_3p3v {
		compatible = "regulator-fixed";
		regulator-name = "reg_3p3v";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
		regulator-boot-on;
		status = "okay";
	};

	reg_1p8v: regulator_1p8v {
		compatible = "regulator-fixed";
		regulator-name = "reg_1p8v";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		regulator-boot-on;
		status = "okay";
	};

	gic: interrupt-controller@f1010000 {
		compatible = "arm,gic-400", "arm,gic-v2", "arm,gic" ;
		#interrupt-cells = <4>;
		#address-cells = <0>;
		interrupt-controller;
		reg = <0 0xf1010000 0 0x1000>,
		      <0 0xf1020000 0 0x20000>;
		status = "okay";
	};

	soc: soc {
		compatible = "simple-bus";
		interrupt-parent = <&gic>;

		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		cpg: clock-controller@e6150000 {
			reg = <0 0xe6150000 0 0x1000>;
			#clock-cells = <2>;
			#power-domain-cells = <0>;
			#reset-cells = <1>;
		};

		gpio5: gpio@e6055000 {
			compatible = "renesas,rcar-gpio";
			reg = <0 0xe6055000 0 0x50>;
			#gpio-cells = <2>;
			gpio-controller;
			interrupt-parent = <&gic>;
			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>;
			clocks = <&cpg CPG_MOD 907>;
			status = "disabled";
		};

		sd0: mmc@ee100000 {
			compatible = "renesas,rcar-mmc";
			reg = <0 0xee100000 0 0x2000>;
			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL
				      IRQ_DEFAULT_PRIORITY>;
			clocks = <&cpg CPG_MOD 314>, <&cpg CPG_CORE R8A7795_CLK_SD0H>;
			max-bus-freq = <200000000>;
			status = "disabled";
		};

		emmc2: mmc@ee140000 {
			compatible = "renesas,rcar-mmc";
			reg = <0 0xee140000 0 0x2000>;
			vmmc-supply = <&reg_3p3v>;
			vqmmc-supply = <&reg_1p8v>;
			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL
				      IRQ_DEFAULT_PRIORITY>;
			clocks = <&cpg CPG_MOD 312>, <&cpg CPG_CORE R8A7795_CLK_SD2H>;
			max-bus-freq = <200000000>;
			status = "disabled";
		};

		pfc: pin-controller@e6060000 {
			compatible = "renesas,rcar-pfc";
			reg = <0 0xe6060000 0 0x50c>;
		};

		scif2: serial@e6e88000 {
			compatible = "renesas,rcar-scif";
			reg = <0 0xe6e88000 0 0x64>;
			interrupt-parent = <&gic>;
			clocks = <&cpg CPG_MOD 310>,
				 <&cpg CPG_CORE R8A7795_CLK_S3D4>;
			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL
				      IRQ_DEFAULT_PRIORITY>;
			current-speed = <115200>;
			interrupt-names = "irq_0";
			status = "disabled";
		};
	};
};