xref: /OK3568_Linux_fs/u-boot/arch/arm/dts/exynos5422-odroidxu3.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/*
 * Odroid XU3 device tree source
 *
 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/dts-v1/;
#include "exynos54xx.dtsi"

/ {
	model = "Odroid XU3 based on EXYNOS5422";
	compatible = "samsung,odroidxu3", "samsung,exynos5";

	aliases {
		serial0 = "/serial@12C00000";
		console = "/serial@12C20000";
	};

	memory {
		device_type = "memory";
		reg =  <0x40000000 0x10000000
			0x50000000 0x10000000
			0x60000000 0x10000000
			0x70000000 0x10000000
			0x80000000 0x10000000
			0x90000000 0x10000000
			0xa0000000 0x10000000
			0xb0000000 0xea00000>;
	};

	adc@12D10000 {
		u-boot,dm-pre-reloc;
		status = "okay";
	};

	i2c@12CA0000 {
		s2mps11_pmic@66 {
			compatible = "samsung,s2mps11-pmic";
			reg = <0x66>;
			voltage-regulators {
				ldo1_reg: LDO1 {
					regulator-name = "vdd_ldo1";
					regulator-min-microvolt = <1000000>;
					regulator-max-microvolt = <1000000>;
					regulator-always-on;
				};

				ldo3_reg: LDO3 {
					regulator-name = "vddq_mmc0";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
				};

				ldo4_reg: LDO4 {
					regulator-name = "vdd_adc";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
				};

				ldo5_reg: LDO5 {
					regulator-name = "vdd_ldo5";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo6_reg: LDO6 {
					regulator-name = "vdd_ldo6";
					regulator-min-microvolt = <1000000>;
					regulator-max-microvolt = <1000000>;
					regulator-always-on;
				};

				ldo7_reg: LDO7 {
					regulator-name = "vdd_ldo7";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo8_reg: LDO8 {
					regulator-name = "vdd_ldo8";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo9_reg: LDO9 {
					regulator-name = "vdd_ldo9";
					regulator-min-microvolt = <3000000>;
					regulator-max-microvolt = <3000000>;
					regulator-always-on;
				};

				ldo10_reg: LDO10 {
					regulator-name = "vdd_ldo10";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo11_reg: LDO11 {
					regulator-name = "vdd_ldo11";
					regulator-min-microvolt = <1000000>;
					regulator-max-microvolt = <1000000>;
					regulator-always-on;
				};

				ldo12_reg: LDO12 {
					regulator-name = "vdd_ldo12";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo13_reg: LDO13 {
					regulator-name = "vddq_mmc2";
					regulator-min-microvolt = <2800000>;
					regulator-max-microvolt = <2800000>;
				};

				ldo15_reg: LDO15 {
					regulator-name = "vdd_ldo15";
					regulator-min-microvolt = <3100000>;
					regulator-max-microvolt = <3100000>;
					regulator-always-on;
				};

				ldo16_reg: LDO16 {
					regulator-name = "vdd_ldo16";
					regulator-min-microvolt = <2200000>;
					regulator-max-microvolt = <2200000>;
					regulator-always-on;
				};

				ldo17_reg: LDO17 {
					regulator-name = "tsp_avdd";
					regulator-min-microvolt = <3300000>;
					regulator-max-microvolt = <3300000>;
					regulator-always-on;
				};

				ldo18_reg: LDO18 {
					regulator-name = "vdd_emmc_1V8";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
				};

				ldo19_reg: LDO19 {
					regulator-name = "vdd_sd";
					regulator-min-microvolt = <2800000>;
					regulator-max-microvolt = <2800000>;
				};

				ldo24_reg: LDO24 {
					regulator-name = "tsp_io";
					regulator-min-microvolt = <2800000>;
					regulator-max-microvolt = <2800000>;
					regulator-always-on;
				};

				ldo26_reg: LDO26 {
					regulator-name = "vdd_ldo26";
					regulator-min-microvolt = <3000000>;
					regulator-max-microvolt = <3000000>;
					regulator-always-on;
				};

				buck1_reg: BUCK1 {
					regulator-name = "vdd_mif";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1300000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck2_reg: BUCK2 {
					regulator-name = "vdd_arm";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1500000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck3_reg: BUCK3 {
					regulator-name = "vdd_int";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1400000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck4_reg: BUCK4 {
					regulator-name = "vdd_g3d";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1400000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck5_reg: BUCK5 {
					regulator-name = "vdd_mem";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1400000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck6_reg: BUCK6 {
					regulator-name = "vdd_kfc";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1500000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck7_reg: BUCK7 {
					regulator-name = "vdd_1.0v_ldo";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1500000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck8_reg: BUCK8 {
					regulator-name = "vdd_1.8v_ldo";
					regulator-min-microvolt = <800000>;
					regulator-max-microvolt = <1500000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck9_reg: BUCK9 {
					regulator-name = "vdd_2.8v_ldo";
					regulator-min-microvolt = <3000000>;
					regulator-max-microvolt = <3750000>;
					regulator-always-on;
					regulator-boot-on;
				};

				buck10_reg: BUCK10 {
					regulator-name = "vdd_vmem";
					regulator-min-microvolt = <2850000>;
					regulator-max-microvolt = <2850000>;
					regulator-always-on;
					regulator-boot-on;
				};
			};
		};
	};

	ehci@12110000 {
		samsung,vbus-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
	};

	serial@12C20000 {
		status="okay";
	};

	mmc@12200000 {
		fifoth_val = <0x201f0020>;
	};

	mmc@12220000 {
		fifoth_val = <0x201f0020>;
	};

	emmc-reset {
		compatible = "samsung,emmc-reset";
		reset-gpio = <&gpd1 0 0>;
	};
};