ARM: mediatek: Add basic support for mt8135

/*

 * Copyright (c) 2014 MediaTek Inc.

 * Author: Joe.C <yingjoe.chen@mediatek.com>

 *

 * 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

 * published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */

#include <dt-bindings/interrupt-controller/irq.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>

#include "skeleton64.dtsi"

/ {

	compatible = "mediatek,mt8135";

	interrupt-parent = <&gic>;

	cpu-map {

		cluster0 {

			core0 {

				cpu = <&cpu0>;

			};

			core1 {

				cpu = <&cpu1>;

			};

		};

		cluster1 {

			core0 {

				cpu = <&cpu2>;

			};

			core1 {

				cpu = <&cpu3>;

			};

		};

	};

	cpus {

		#address-cells = <1>;

		#size-cells = <0>;

		cpu0: cpu@0 {

			device_type = "cpu";

			compatible = "arm,cortex-a7";

			reg = <0x000>;

		};

		cpu1: cpu@1 {

			device_type = "cpu";

			compatible = "arm,cortex-a7";

			reg = <0x001>;

		};

		cpu2: cpu@100 {

			device_type = "cpu";

			compatible = "arm,cortex-a15";

			reg = <0x100>;

		};

		cpu3: cpu@101 {

			device_type = "cpu";

			compatible = "arm,cortex-a15";

			reg = <0x101>;

		};

	};

	clocks {

		#address-cells = <2>;

		#size-cells = <2>;

		compatible = "simple-bus";

		ranges;

		system_clk: dummy13m {

			compatible = "fixed-clock";

			clock-frequency = <13000000>;

			#clock-cells = <0>;

		};

		rtc_clk: dummy32k {

			compatible = "fixed-clock";

			clock-frequency = <32000>;

			#clock-cells = <0>;

		};

	};

	soc {

		#address-cells = <2>;

		#size-cells = <2>;

		compatible = "simple-bus";

		ranges;

		timer: timer@10008000 {

			compatible = "mediatek,mt8135-timer",

					"mediatek,mt6577-timer";

			reg = <0 0x10008000 0 0x80>;

			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&system_clk>, <&rtc_clk>;

			clock-names = "system-clk", "rtc-clk";

		};

		gic: interrupt-controller@10211000 {

			compatible = "arm,cortex-a15-gic";

			interrupt-controller;

			#interrupt-cells = <3>;

			reg = <0 0x10211000 0 0x1000>,

			      <0 0x10212000 0 0x1000>,

			      <0 0x10214000 0 0x2000>,

			      <0 0x10216000 0 0x2000>;

		};

	};

};

static const char * const mediatek_board_dt_compat[] = {

	"mediatek,mt6589",

	"mediatek,mt8127",

	"mediatek,mt8135",

	NULL,

};