// SPDX-License-Identifier: GPL-2.0+ /* * Odroid XU3 device tree source * * Copyright (c) 2014 Samsung Electronics Co., Ltd. * http://www.samsung.com */ /dts-v1/; #include "exynos54xx.dtsi" / { model = "Odroid XU3/XU4/HC1/HC2 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 { bootph-all; vdd-supply = <&ldo4_reg>; 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-ramp-delay = <12000>; regulator-always-on; }; ldo3_reg: LDO3 { regulator-name = "vddq_mmc0"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; }; ldo4_reg: LDO4 { regulator-name = "vdd_adc"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; }; ldo5_reg: LDO5 { regulator-name = "vdd_ldo5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo6_reg: LDO6 { regulator-name = "vdd_ldo6"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo7_reg: LDO7 { regulator-name = "vdd_ldo7"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo8_reg: LDO8 { regulator-name = "vdd_ldo8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo9_reg: LDO9 { regulator-name = "vdd_ldo9"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo10_reg: LDO10 { regulator-name = "vdd_ldo10"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo11_reg: LDO11 { regulator-name = "vdd_ldo11"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo12_reg: LDO12 { regulator-name = "vdd_ldo12"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo13_reg: LDO13 { regulator-name = "vddq_mmc2"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-ramp-delay = <12000>; }; ldo15_reg: LDO15 { regulator-name = "vdd_ldo15"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo16_reg: LDO16 { regulator-name = "vdd_ldo16"; regulator-min-microvolt = <2200000>; regulator-max-microvolt = <2200000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo17_reg: LDO17 { regulator-name = "vdd_ldo17"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo18_reg: LDO18 { regulator-name = "vdd_emmc_1V8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12000>; }; ldo19_reg: LDO19 { regulator-name = "vdd_sd"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-ramp-delay = <12000>; }; ldo24_reg: LDO24 { regulator-name = "tsp_io"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-ramp-delay = <12000>; regulator-always-on; }; ldo26_reg: LDO26 { regulator-name = "vdd_ldo26"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-ramp-delay = <12000>; 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>; }; };