linux_dsm_epyc7002/arch/arm/boot/dts/r8a7778.dtsi

/*
 * Device Tree Source for Renesas r8a7778
 *
 * Copyright (C) 2013  Renesas Solutions Corp.
 * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
 *
 * based on r8a7779
 *
 * Copyright (C) 2013 Renesas Solutions Corp.
 * Copyright (C) 2013 Simon Horman
 *
 * This file is licensed under the terms of the GNU General Public License
 * version 2.  This program is licensed "as is" without any warranty of any
 * kind, whether express or implied.
 */

/include/ "skeleton.dtsi"

/ {
	compatible = "renesas,r8a7778";

	cpus {
		cpu@0 {
			compatible = "arm,cortex-a9";
		};
	};

	gic: interrupt-controller@fe438000 {
		compatible = "arm,cortex-a9-gic";
		#interrupt-cells = <3>;
		interrupt-controller;
		reg = <0xfe438000 0x1000>,
		      <0xfe430000 0x100>;
	};

	/* irqpin: IRQ0 - IRQ3 */
	irqpin: irqpin@fe78001c {
		compatible = "renesas,intc-irqpin";
		#interrupt-cells = <2>;
		interrupt-controller;
		status = "disabled"; /* default off */
		reg =	<0xfe78001c 4>,
			<0xfe780010 4>,
			<0xfe780024 4>,
			<0xfe780044 4>,
			<0xfe780064 4>;
		interrupt-parent = <&gic>;
		interrupts =   <0 27 0x4
				0 28 0x4
				0 29 0x4
				0 30 0x4>;
		sense-bitfield-width = <2>;
	};

	gpio0: gpio@ffc40000 {
		compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
		reg = <0xffc40000 0x2c>;
		interrupt-parent = <&gic>;
		interrupts = <0 103 0x4>;
		#gpio-cells = <2>;
		gpio-controller;
		gpio-ranges = <&pfc 0 0 32>;
		#interrupt-cells = <2>;
		interrupt-controller;
	};

	gpio1: gpio@ffc41000 {
		compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
		reg = <0xffc41000 0x2c>;
		interrupt-parent = <&gic>;
		interrupts = <0 103 0x4>;
		#gpio-cells = <2>;
		gpio-controller;
		gpio-ranges = <&pfc 0 32 32>;
		#interrupt-cells = <2>;
		interrupt-controller;
	};

	gpio2: gpio@ffc42000 {
		compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
		reg = <0xffc42000 0x2c>;
		interrupt-parent = <&gic>;
		interrupts = <0 103 0x4>;
		#gpio-cells = <2>;
		gpio-controller;
		gpio-ranges = <&pfc 0 64 32>;
		#interrupt-cells = <2>;
		interrupt-controller;
	};

	gpio3: gpio@ffc43000 {
		compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
		reg = <0xffc43000 0x2c>;
		interrupt-parent = <&gic>;
		interrupts = <0 103 0x4>;
		#gpio-cells = <2>;
		gpio-controller;
		gpio-ranges = <&pfc 0 96 32>;
		#interrupt-cells = <2>;
		interrupt-controller;
	};

	gpio4: gpio@ffc44000 {
		compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
		reg = <0xffc44000 0x2c>;
		interrupt-parent = <&gic>;
		interrupts = <0 103 0x4>;
		#gpio-cells = <2>;
		gpio-controller;
		gpio-ranges = <&pfc 0 128 27>;
		#interrupt-cells = <2>;
		interrupt-controller;
	};

	pfc: pfc@fffc0000 {
		compatible = "renesas,pfc-r8a7778";
		reg = <0xfffc000 0x118>;
	};

	i2c0: i2c@ffc70000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "renesas,i2c-r8a7778";
		reg = <0xffc70000 0x1000>;
		interrupt-parent = <&gic>;
		interrupts = <0 67 0x4>;
		status = "disabled";
	};

	i2c1: i2c@ffc71000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "renesas,i2c-r8a7778";
		reg = <0xffc71000 0x1000>;
		interrupt-parent = <&gic>;
		interrupts = <0 78 0x4>;
		status = "disabled";
	};

	i2c2: i2c@ffc72000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "renesas,i2c-r8a7778";
		reg = <0xffc72000 0x1000>;
		interrupt-parent = <&gic>;
		interrupts = <0 76 0x4>;
		status = "disabled";
	};

	i2c3: i2c@ffc73000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "renesas,i2c-r8a7778";
		reg = <0xffc73000 0x1000>;
		interrupt-parent = <&gic>;
		interrupts = <0 77 0x4>;
		status = "disabled";
	};
};