M7350/kernel/arch/arm/boot/dts/hisi-x5hd2.dtsi

/*
 * Copyright (c) 2013-2014 Linaro Ltd.
 * Copyright (c) 2013-2014 Hisilicon Limited.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * publishhed by the Free Software Foundation.
 */

#include "skeleton.dtsi"
#include <dt-bindings/clock/hix5hd2-clock.h>

/ {
	aliases {
		serial0 = &uart0;
	};

	gic: interrupt-controller@f8a01000 {
		compatible = "arm,cortex-a9-gic";
		#interrupt-cells = <3>;
		#address-cells = <0>;
		interrupt-controller;
		/* gic dist base, gic cpu base */
		reg = <0xf8a01000 0x1000>, <0xf8a00100 0x100>;
	};

	soc {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		interrupt-parent = <&gic>;
		ranges = <0 0xf8000000 0x8000000>;

		amba {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "arm,amba-bus";
			ranges;

			timer0: timer@00002000 {
				compatible = "arm,sp804", "arm,primecell";
				reg = <0x00002000 0x1000>;
				/* timer00 & timer01 */
				interrupts = <0 24 4>;
				clocks = <&clock HIX5HD2_FIXED_24M>;
				status = "disabled";
			};

			timer1: timer@00a29000 {
				/*
				 * Only used in NORMAL state, not available ins
				 * SLOW or DOZE state.
				 * The rate is fixed in 24MHz.
				 */
				compatible = "arm,sp804", "arm,primecell";
				reg = <0x00a29000 0x1000>;
				/* timer10 & timer11 */
				interrupts = <0 25 4>;
				clocks = <&clock HIX5HD2_FIXED_24M>;
				status = "disabled";
			};

			timer2: timer@00a2a000 {
				compatible = "arm,sp804", "arm,primecell";
				reg = <0x00a2a000 0x1000>;
				/* timer20 & timer21 */
				interrupts = <0 26 4>;
				clocks = <&clock HIX5HD2_FIXED_24M>;
				status = "disabled";
			};

			timer3: timer@00a2b000 {
				compatible = "arm,sp804", "arm,primecell";
				reg = <0x00a2b000 0x1000>;
				/* timer30 & timer31 */
				interrupts = <0 27 4>;
				clocks = <&clock HIX5HD2_FIXED_24M>;
				status = "disabled";
			};

			timer4: timer@00a81000 {
				compatible = "arm,sp804", "arm,primecell";
				reg = <0x00a81000 0x1000>;
				/* timer30 & timer31 */
				interrupts = <0 28 4>;
				clocks = <&clock HIX5HD2_FIXED_24M>;
				status = "disabled";
			};

			uart0: uart@00b00000 {
				compatible = "arm,pl011", "arm,primecell";
				reg = <0x00b00000 0x1000>;
				interrupts = <0 49 4>;
				clocks = <&clock HIX5HD2_FIXED_83M>;
				clock-names = "apb_pclk";
				status = "disabled";
			};

			uart1: uart@00006000 {
				compatible = "arm,pl011", "arm,primecell";
				reg = <0x00006000 0x1000>;
				interrupts = <0 50 4>;
				clocks = <&clock HIX5HD2_FIXED_83M>;
				clock-names = "apb_pclk";
				status = "disabled";
			};

			uart2: uart@00b02000 {
				compatible = "arm,pl011", "arm,primecell";
				reg = <0x00b02000 0x1000>;
				interrupts = <0 51 4>;
				clocks = <&clock HIX5HD2_FIXED_83M>;
				clock-names = "apb_pclk";
				status = "disabled";
			};

			uart3: uart@00b03000 {
				compatible = "arm,pl011", "arm,primecell";
				reg = <0x00b03000 0x1000>;
				interrupts = <0 52 4>;
				clocks = <&clock HIX5HD2_FIXED_83M>;
				clock-names = "apb_pclk";
				status = "disabled";
			};

			uart4: uart@00b04000 {
				compatible = "arm,pl011", "arm,primecell";
				reg = <0xb04000 0x1000>;
				interrupts = <0 53 4>;
				clocks = <&clock HIX5HD2_FIXED_83M>;
				clock-names = "apb_pclk";
				status = "disabled";
			};
		};

		local_timer@00a00600 {
			compatible = "arm,cortex-a9-twd-timer";
			reg = <0x00a00600 0x20>;
			interrupts = <1 13 0xf01>;
		};

		l2: l2-cache {
			compatible = "arm,pl310-cache";
			reg = <0x00a10000 0x100000>;
			interrupts = <0 15 4>;
			cache-unified;
			cache-level = <2>;
		};

		sysctrl: system-controller@00000000 {
			compatible = "hisilicon,sysctrl";
			reg = <0x00000000 0x1000>;
			reboot-offset = <0x4>;
		};

		cpuctrl@00a22000 {
			compatible = "hisilicon,cpuctrl";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0x00a22000 0x2000>;
			ranges = <0 0x00a22000 0x2000>;

			clock: clock@0 {
				compatible = "hisilicon,hix5hd2-clock";
				reg = <0 0x2000>;
				#clock-cells = <1>;
			};
		};
	};
};