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// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source for the r8a77470 SoC
 *
 * Copyright (C) 2018 Renesas Electronics Corp.
 */

#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/renesas-cpg-mssr.h>
/ {
	compatible = "renesas,r8a77470";
	#address-cells = <2>;
	#size-cells = <2>;

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

		cpu0: cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a7";
			reg = <0>;
			clock-frequency = <1000000000>;
			clocks = <&cpg CPG_CORE 0>;
			power-domains = <&sysc 5>;
			next-level-cache = <&L2_CA7>;
		};


		L2_CA7: cache-controller-0 {
			compatible = "cache";
			cache-unified;
			cache-level = <2>;
			power-domains = <&sysc 21>;
		};
	};

	/* External root clock */
	extal_clk: extal {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		/* This value must be overridden by the board. */
		clock-frequency = <0>;
	};

	/* External SCIF clock */
	scif_clk: scif {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		/* This value must be overridden by the board. */
		clock-frequency = <0>;
	};

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

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

		cpg: clock-controller@e6150000 {
			compatible = "renesas,r8a77470-cpg-mssr";
			reg = <0 0xe6150000 0 0x1000>;
			clocks = <&extal_clk>, <&usb_extal_clk>;
			clock-names = "extal", "usb_extal";
			#clock-cells = <2>;
			#power-domain-cells = <0>;
			#reset-cells = <1>;
		};

		rst: reset-controller@e6160000 {
			compatible = "renesas,r8a77470-rst";
			reg = <0 0xe6160000 0 0x100>;
		};

		sysc: system-controller@e6180000 {
			compatible = "renesas,r8a77470-sysc";
			reg = <0 0xe6180000 0 0x200>;
			#power-domain-cells = <1>;
		};

		irqc: interrupt-controller@e61c0000 {
			compatible = "renesas,irqc-r8a77470", "renesas,irqc";
			#interrupt-cells = <2>;
			interrupt-controller;
			reg = <0 0xe61c0000 0 0x200>;
			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 407>;
			power-domains = <&sysc 32>;
			resets = <&cpg 407>;
		};

		icram0:	sram@e63a0000 {
			compatible = "mmio-sram";
			reg = <0 0xe63a0000 0 0x12000>;
		};

		icram1:	sram@e63c0000 {
			compatible = "mmio-sram";
			reg = <0 0xe63c0000 0 0x1000>;
			#address-cells = <1>;
			#size-cells = <1>;
			ranges = <0 0 0xe63c0000 0x1000>;

			smp-sram@0 {
				compatible = "renesas,smp-sram";
				reg = <0 0x100>;
			};
		};

		icram2:	sram@e6300000 {
			compatible = "mmio-sram";
			reg = <0 0xe6300000 0 0x20000>;
		};

		dmac0: dma-controller@e6700000 {
			compatible = "renesas,dmac-r8a77470",
				     "renesas,rcar-dmac";
			reg = <0 0xe6700000 0 0x20000>;
			interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "error",
					  "ch0", "ch1", "ch2", "ch3",
					  "ch4", "ch5", "ch6", "ch7",
					  "ch8", "ch9", "ch10", "ch11",
					  "ch12", "ch13", "ch14";
			clocks = <&cpg CPG_MOD 219>;
			clock-names = "fck";
			power-domains = <&sysc 32>;
			resets = <&cpg 219>;
			#dma-cells = <1>;
			dma-channels = <15>;
		};

		dmac1: dma-controller@e6720000 {
			compatible = "renesas,dmac-r8a77470",
				     "renesas,rcar-dmac";
			reg = <0 0xe6720000 0 0x20000>;
			interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
				      GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "error",
					  "ch0", "ch1", "ch2", "ch3",
					  "ch4", "ch5", "ch6", "ch7",
					  "ch8", "ch9", "ch10", "ch11",
					  "ch12", "ch13", "ch14";
			clocks = <&cpg CPG_MOD 218>;
			clock-names = "fck";
			power-domains = <&sysc 32>;
			resets = <&cpg 218>;
			#dma-cells = <1>;
			dma-channels = <15>;
		};

		avb: ethernet@e6800000 {
			compatible = "renesas,etheravb-r8a77470",
				     "renesas,etheravb-rcar-gen2";
			reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
			interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 812>;
			power-domains = <&sysc 32>;
			resets = <&cpg 812>;
			#address-cells = <1>;
			#size-cells = <0>;
			status = "disabled";
		};

		scif0: serial@e6e60000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6e60000 0 0x40>;
			interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 721>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0x29>, <&dmac0 0x2a>,
			       <&dmac1 0x29>, <&dmac1 0x2a>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 721>;
			status = "disabled";
		};

		scif1: serial@e6e68000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6e68000 0 0x40>;
			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 720>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0x2d>, <&dmac0 0x2e>,
			       <&dmac1 0x2d>, <&dmac1 0x2e>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 720>;
			status = "disabled";
		};

		scif2: serial@e6e58000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6e58000 0 0x40>;
			interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 719>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0x2b>, <&dmac0 0x2c>,
			       <&dmac1 0x2b>, <&dmac1 0x2c>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 719>;
			status = "disabled";
		};

		scif3: serial@e6ea8000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6ea8000 0 0x40>;
			interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 718>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0x2f>, <&dmac0 0x30>,
			       <&dmac1 0x2f>, <&dmac1 0x30>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 718>;
			status = "disabled";
		};

		scif4: serial@e6ee0000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6ee0000 0 0x40>;
			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 715>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0xfb>, <&dmac0 0xfc>,
			       <&dmac1 0xfb>, <&dmac1 0xfc>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 715>;
			status = "disabled";
		};

		scif5: serial@e6ee8000 {
			compatible = "renesas,scif-r8a77470",
				     "renesas,rcar-gen2-scif", "renesas,scif";
			reg = <0 0xe6ee8000 0 0x40>;
			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&cpg CPG_MOD 714>,
				 <&cpg CPG_CORE 5>, <&scif_clk>;
			clock-names = "fck", "brg_int", "scif_clk";
			dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
			       <&dmac1 0xfd>, <&dmac1 0xfe>;
			dma-names = "tx", "rx", "tx", "rx";
			power-domains = <&sysc 32>;
			resets = <&cpg 714>;
			status = "disabled";
		};

		gic: interrupt-controller@f1001000 {
			compatible = "arm,gic-400";
			#interrupt-cells = <3>;
			#address-cells = <0>;
			interrupt-controller;
			reg = <0 0xf1001000 0 0x1000>, <0 0xf1002000 0 0x2000>,
			      <0 0xf1004000 0 0x2000>, <0 0xf1006000 0 0x2000>;
			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
			clocks = <&cpg CPG_MOD 408>;
			clock-names = "clk";
			power-domains = <&sysc 32>;
			resets = <&cpg 408>;
		};

		prr: chipid@ff000044 {
			compatible = "renesas,prr";
			reg = <0 0xff000044 0 4>;
		};
	};

	timer {
		compatible = "arm,armv7-timer";
		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
	};

	/* External USB clock - can be overridden by the board */
	usb_extal_clk: usb_extal {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <48000000>;
	};
};