xref: /openbmc/linux/arch/arm64/boot/dts/exynos/exynos7.dtsi (revision fbfcf4bf1c11f16b0afbf77e366cba0c7a621003)

/*
 * SAMSUNG EXYNOS7 SoC device tree source
 *
 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
 *		http://www.samsung.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.
 */

#include <dt-bindings/clock/exynos7-clk.h>

/ {
	compatible = "samsung,exynos7";
	interrupt-parent = <&gic>;
	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		pinctrl0 = &pinctrl_alive;
		pinctrl1 = &pinctrl_bus0;
		pinctrl2 = &pinctrl_nfc;
		pinctrl3 = &pinctrl_touch;
		pinctrl4 = &pinctrl_ff;
		pinctrl5 = &pinctrl_ese;
		pinctrl6 = &pinctrl_fsys0;
		pinctrl7 = &pinctrl_fsys1;
		pinctrl8 = &pinctrl_bus1;
		tmuctrl0 = &tmuctrl_0;
	};

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

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a57", "arm,armv8";
			reg = <0x0>;
			enable-method = "psci";
		};

		cpu@1 {
			device_type = "cpu";
			compatible = "arm,cortex-a57", "arm,armv8";
			reg = <0x1>;
			enable-method = "psci";
		};

		cpu@2 {
			device_type = "cpu";
			compatible = "arm,cortex-a57", "arm,armv8";
			reg = <0x2>;
			enable-method = "psci";
		};

		cpu@3 {
			device_type = "cpu";
			compatible = "arm,cortex-a57", "arm,armv8";
			reg = <0x3>;
			enable-method = "psci";
		};
	};

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

	soc: soc {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0 0 0 0x18000000>;

		chipid@10000000 {
			compatible = "samsung,exynos4210-chipid";
			reg = <0x10000000 0x100>;
		};

		fin_pll: xxti {
			compatible = "fixed-clock";
			clock-output-names = "fin_pll";
			#clock-cells = <0>;
		};

		gic: interrupt-controller@11001000 {
			compatible = "arm,gic-400";
			#interrupt-cells = <3>;
			#address-cells = <0>;
			interrupt-controller;
			reg =	<0x11001000 0x1000>,
				<0x11002000 0x1000>,
				<0x11004000 0x2000>,
				<0x11006000 0x2000>;
		};

		clock_topc: clock-controller@10570000 {
			compatible = "samsung,exynos7-clock-topc";
			reg = <0x10570000 0x10000>;
			#clock-cells = <1>;
		};

		clock_top0: clock-controller@105d0000 {
			compatible = "samsung,exynos7-clock-top0";
			reg = <0x105d0000 0xb000>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>,
				 <&clock_topc DOUT_SCLK_BUS1_PLL>,
				 <&clock_topc DOUT_SCLK_CC_PLL>,
				 <&clock_topc DOUT_SCLK_MFC_PLL>;
			clock-names = "fin_pll", "dout_sclk_bus0_pll",
				      "dout_sclk_bus1_pll", "dout_sclk_cc_pll",
				      "dout_sclk_mfc_pll";
		};

		clock_top1: clock-controller@105e0000 {
			compatible = "samsung,exynos7-clock-top1";
			reg = <0x105e0000 0xb000>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>,
				 <&clock_topc DOUT_SCLK_BUS1_PLL>,
				 <&clock_topc DOUT_SCLK_CC_PLL>,
				 <&clock_topc DOUT_SCLK_MFC_PLL>;
			clock-names = "fin_pll", "dout_sclk_bus0_pll",
				      "dout_sclk_bus1_pll", "dout_sclk_cc_pll",
				      "dout_sclk_mfc_pll";
		};

		clock_ccore: clock-controller@105b0000 {
			compatible = "samsung,exynos7-clock-ccore";
			reg = <0x105b0000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_CCORE_133>;
			clock-names = "fin_pll", "dout_aclk_ccore_133";
		};

		clock_peric0: clock-controller@13610000 {
			compatible = "samsung,exynos7-clock-peric0";
			reg = <0x13610000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC0>,
				 <&clock_top0 CLK_SCLK_UART0>;
			clock-names = "fin_pll", "dout_aclk_peric0_66",
				      "sclk_uart0";
		};

		clock_peric1: clock-controller@14c80000 {
			compatible = "samsung,exynos7-clock-peric1";
			reg = <0x14c80000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC1>,
				 <&clock_top0 CLK_SCLK_UART1>,
				 <&clock_top0 CLK_SCLK_UART2>,
				 <&clock_top0 CLK_SCLK_UART3>;
			clock-names = "fin_pll", "dout_aclk_peric1_66",
				      "sclk_uart1", "sclk_uart2", "sclk_uart3";
		};

		clock_peris: clock-controller@10040000 {
			compatible = "samsung,exynos7-clock-peris";
			reg = <0x10040000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_PERIS>;
			clock-names = "fin_pll", "dout_aclk_peris_66";
		};

		clock_fsys0: clock-controller@10e90000 {
			compatible = "samsung,exynos7-clock-fsys0";
			reg = <0x10e90000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS0_200>,
				 <&clock_top1 DOUT_SCLK_MMC2>;
			clock-names = "fin_pll", "dout_aclk_fsys0_200",
				      "dout_sclk_mmc2";
		};

		clock_fsys1: clock-controller@156e0000 {
			compatible = "samsung,exynos7-clock-fsys1";
			reg = <0x156e0000 0xd00>;
			#clock-cells = <1>;
			clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>,
				 <&clock_top1 DOUT_SCLK_MMC0>,
				 <&clock_top1 DOUT_SCLK_MMC1>;
			clock-names = "fin_pll", "dout_aclk_fsys1_200",
				      "dout_sclk_mmc0", "dout_sclk_mmc1";
		};

		serial_0: serial@13630000 {
			compatible = "samsung,exynos4210-uart";
			reg = <0x13630000 0x100>;
			interrupts = <0 440 0>;
			clocks = <&clock_peric0 PCLK_UART0>,
				 <&clock_peric0 SCLK_UART0>;
			clock-names = "uart", "clk_uart_baud0";
			status = "disabled";
		};

		serial_1: serial@14c20000 {
			compatible = "samsung,exynos4210-uart";
			reg = <0x14c20000 0x100>;
			interrupts = <0 456 0>;
			clocks = <&clock_peric1 PCLK_UART1>,
				 <&clock_peric1 SCLK_UART1>;
			clock-names = "uart", "clk_uart_baud0";
			status = "disabled";
		};

		serial_2: serial@14c30000 {
			compatible = "samsung,exynos4210-uart";
			reg = <0x14c30000 0x100>;
			interrupts = <0 457 0>;
			clocks = <&clock_peric1 PCLK_UART2>,
				 <&clock_peric1 SCLK_UART2>;
			clock-names = "uart", "clk_uart_baud0";
			status = "disabled";
		};

		serial_3: serial@14c40000 {
			compatible = "samsung,exynos4210-uart";
			reg = <0x14c40000 0x100>;
			interrupts = <0 458 0>;
			clocks = <&clock_peric1 PCLK_UART3>,
				 <&clock_peric1 SCLK_UART3>;
			clock-names = "uart", "clk_uart_baud0";
			status = "disabled";
		};

		pinctrl_alive: pinctrl@10580000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x10580000 0x1000>;

			wakeup-interrupt-controller {
				compatible = "samsung,exynos7-wakeup-eint";
				interrupt-parent = <&gic>;
				interrupts = <0 16 0>;
			};
		};

		pinctrl_bus0: pinctrl@13470000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x13470000 0x1000>;
			interrupts = <0 383 0>;
		};

		pinctrl_nfc: pinctrl@14cd0000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x14cd0000 0x1000>;
			interrupts = <0 473 0>;
		};

		pinctrl_touch: pinctrl@14ce0000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x14ce0000 0x1000>;
			interrupts = <0 474 0>;
		};

		pinctrl_ff: pinctrl@14c90000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x14c90000 0x1000>;
			interrupts = <0 475 0>;
		};

		pinctrl_ese: pinctrl@14ca0000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x14ca0000 0x1000>;
			interrupts = <0 476 0>;
		};

		pinctrl_fsys0: pinctrl@10e60000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x10e60000 0x1000>;
			interrupts = <0 221 0>;
		};

		pinctrl_fsys1: pinctrl@15690000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x15690000 0x1000>;
			interrupts = <0 203 0>;
		};

		pinctrl_bus1: pinctrl@14870000 {
			compatible = "samsung,exynos7-pinctrl";
			reg = <0x14870000 0x1000>;
			interrupts = <0 384 0>;
		};

		hsi2c_0: hsi2c@13640000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13640000 0x1000>;
			interrupts = <0 441 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c0_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C0>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_1: hsi2c@13650000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13650000 0x1000>;
			interrupts = <0 442 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c1_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C1>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_2: hsi2c@14e60000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x14e60000 0x1000>;
			interrupts = <0 459 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c2_bus>;
			clocks = <&clock_peric1 PCLK_HSI2C2>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_3: hsi2c@14e70000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x14e70000 0x1000>;
			interrupts = <0 460 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c3_bus>;
			clocks = <&clock_peric1 PCLK_HSI2C3>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_4: hsi2c@13660000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13660000 0x1000>;
			interrupts = <0 443 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c4_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C4>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_5: hsi2c@13670000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13670000 0x1000>;
			interrupts = <0 444 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c5_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C5>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_6: hsi2c@14e00000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x14e00000 0x1000>;
			interrupts = <0 461 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c6_bus>;
			clocks = <&clock_peric1 PCLK_HSI2C6>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_7: hsi2c@13e10000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13e10000 0x1000>;
			interrupts = <0 462 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c7_bus>;
			clocks = <&clock_peric1 PCLK_HSI2C7>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_8: hsi2c@14e20000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x14e20000 0x1000>;
			interrupts = <0 463 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c8_bus>;
			clocks = <&clock_peric1 PCLK_HSI2C8>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_9: hsi2c@13680000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13680000 0x1000>;
			interrupts = <0 445 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c9_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C9>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_10: hsi2c@13690000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x13690000 0x1000>;
			interrupts = <0 446 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c10_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C10>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		hsi2c_11: hsi2c@136a0000 {
			compatible = "samsung,exynos7-hsi2c";
			reg = <0x136a0000 0x1000>;
			interrupts = <0 447 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-names = "default";
			pinctrl-0 = <&hs_i2c11_bus>;
			clocks = <&clock_peric0 PCLK_HSI2C11>;
			clock-names = "hsi2c";
			status = "disabled";
		};

		timer {
			compatible = "arm,armv8-timer";
			interrupts = <1 13 0xff01>,
				     <1 14 0xff01>,
				     <1 11 0xff01>,
				     <1 10 0xff01>;
		};

		pmu_system_controller: system-controller@105c0000 {
			compatible = "samsung,exynos7-pmu", "syscon";
			reg = <0x105c0000 0x5000>;
		};

		reboot: syscon-reboot {
			compatible = "syscon-reboot";
			regmap = <&pmu_system_controller>;
			offset = <0x0400>;
			mask = <0x1>;
		};

		rtc: rtc@10590000 {
			compatible = "samsung,s3c6410-rtc";
			reg = <0x10590000 0x100>;
			interrupts = <0 355 0>, <0 356 0>;
			clocks = <&clock_ccore PCLK_RTC>;
			clock-names = "rtc";
			status = "disabled";
		};

		watchdog: watchdog@101d0000 {
			compatible = "samsung,exynos7-wdt";
			reg = <0x101d0000 0x100>;
			interrupts = <0 110 0>;
			clocks = <&clock_peris PCLK_WDT>;
			clock-names = "watchdog";
			samsung,syscon-phandle = <&pmu_system_controller>;
			status = "disabled";
		};

		mmc_0: mmc@15740000 {
			compatible = "samsung,exynos7-dw-mshc-smu";
			interrupts = <0 201 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x15740000 0x2000>;
			clocks = <&clock_fsys1 ACLK_MMC0>,
				 <&clock_top1 CLK_SCLK_MMC0>;
			clock-names = "biu", "ciu";
			fifo-depth = <0x40>;
			status = "disabled";
		};

		mmc_1: mmc@15750000 {
			compatible = "samsung,exynos7-dw-mshc";
			interrupts = <0 202 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x15750000 0x2000>;
			clocks = <&clock_fsys1 ACLK_MMC1>,
				 <&clock_top1 CLK_SCLK_MMC1>;
			clock-names = "biu", "ciu";
			fifo-depth = <0x40>;
			status = "disabled";
		};

		mmc_2: mmc@15560000 {
			compatible = "samsung,exynos7-dw-mshc-smu";
			interrupts = <0 216 0>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x15560000 0x2000>;
			clocks = <&clock_fsys0 ACLK_MMC2>,
				 <&clock_top1 CLK_SCLK_MMC2>;
			clock-names = "biu", "ciu";
			fifo-depth = <0x40>;
			status = "disabled";
		};

		adc: adc@13620000 {
			compatible = "samsung,exynos7-adc";
			reg = <0x13620000 0x100>;
			interrupts = <0 448 0>;
			clocks = <&clock_peric0 PCLK_ADCIF>;
			clock-names = "adc";
			#io-channel-cells = <1>;
			io-channel-ranges;
			status = "disabled";
		};

		pwm: pwm@136c0000 {
			compatible = "samsung,exynos4210-pwm";
			reg = <0x136c0000 0x100>;
			samsung,pwm-outputs = <0>, <1>, <2>, <3>;
			#pwm-cells = <3>;
			clocks = <&clock_peric0 PCLK_PWM>;
			clock-names = "timers";
		};

		tmuctrl_0: tmu@10060000 {
			compatible = "samsung,exynos7-tmu";
			reg = <0x10060000 0x200>;
			interrupts = <0 108 0>;
			clocks = <&clock_peris PCLK_TMU>,
				 <&clock_peris SCLK_TMU>;
			clock-names = "tmu_apbif", "tmu_sclk";
			#include "exynos7-tmu-sensor-conf.dtsi"
		};

		thermal-zones {
			atlas_thermal: cluster0-thermal {
				polling-delay-passive = <0>; /* milliseconds */
				polling-delay = <0>; /* milliseconds */
				thermal-sensors = <&tmuctrl_0>;
				#include "exynos7-trip-points.dtsi"
			};
		};
	};
};

#include "exynos7-pinctrl.dtsi"