295 lines
6.9 KiB
Plaintext
295 lines
6.9 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Odroid XU3 device tree source
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*
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* Copyright (c) 2014 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*/
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/dts-v1/;
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#include "exynos54xx.dtsi"
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/ {
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model = "Odroid XU3 based on EXYNOS5422";
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compatible = "samsung,odroidxu3", "samsung,exynos5";
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aliases {
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serial0 = "/serial@12C00000";
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console = "/serial@12C20000";
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};
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memory {
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device_type = "memory";
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reg = <0x40000000 0x10000000
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0x50000000 0x10000000
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0x60000000 0x10000000
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0x70000000 0x10000000
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0x80000000 0x10000000
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0x90000000 0x10000000
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0xa0000000 0x10000000
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0xb0000000 0xea00000>;
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};
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adc@12D10000 {
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u-boot,dm-pre-reloc;
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vdd-supply = <&ldo4_reg>;
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status = "okay";
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};
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i2c@12CA0000 {
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s2mps11_pmic@66 {
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compatible = "samsung,s2mps11-pmic";
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reg = <0x66>;
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voltage-regulators {
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ldo1_reg: LDO1 {
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regulator-name = "vdd_ldo1";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo3_reg: LDO3 {
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regulator-name = "vddq_mmc0";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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};
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ldo4_reg: LDO4 {
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regulator-name = "vdd_adc";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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};
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ldo5_reg: LDO5 {
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regulator-name = "vdd_ldo5";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo6_reg: LDO6 {
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regulator-name = "vdd_ldo6";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo7_reg: LDO7 {
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regulator-name = "vdd_ldo7";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo8_reg: LDO8 {
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regulator-name = "vdd_ldo8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo9_reg: LDO9 {
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regulator-name = "vdd_ldo9";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo10_reg: LDO10 {
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regulator-name = "vdd_ldo10";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo11_reg: LDO11 {
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regulator-name = "vdd_ldo11";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo12_reg: LDO12 {
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regulator-name = "vdd_ldo12";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo13_reg: LDO13 {
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regulator-name = "vddq_mmc2";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-ramp-delay = <12000>;
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};
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ldo15_reg: LDO15 {
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regulator-name = "vdd_ldo15";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo16_reg: LDO16 {
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regulator-name = "vdd_ldo16";
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regulator-min-microvolt = <2200000>;
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regulator-max-microvolt = <2200000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo17_reg: LDO17 {
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regulator-name = "vdd_ldo17";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo18_reg: LDO18 {
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regulator-name = "vdd_emmc_1V8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-ramp-delay = <12000>;
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};
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ldo19_reg: LDO19 {
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regulator-name = "vdd_sd";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-ramp-delay = <12000>;
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};
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ldo24_reg: LDO24 {
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regulator-name = "tsp_io";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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ldo26_reg: LDO26 {
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regulator-name = "vdd_ldo26";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-ramp-delay = <12000>;
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regulator-always-on;
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};
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buck1_reg: BUCK1 {
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regulator-name = "vdd_mif";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1300000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck2_reg: BUCK2 {
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regulator-name = "vdd_arm";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck3_reg: BUCK3 {
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regulator-name = "vdd_int";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1400000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck4_reg: BUCK4 {
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regulator-name = "vdd_g3d";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1400000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck5_reg: BUCK5 {
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regulator-name = "vdd_mem";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1400000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck6_reg: BUCK6 {
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regulator-name = "vdd_kfc";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck7_reg: BUCK7 {
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regulator-name = "vdd_1.0v_ldo";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck8_reg: BUCK8 {
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regulator-name = "vdd_1.8v_ldo";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck9_reg: BUCK9 {
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regulator-name = "vdd_2.8v_ldo";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3750000>;
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regulator-always-on;
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regulator-boot-on;
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};
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buck10_reg: BUCK10 {
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regulator-name = "vdd_vmem";
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regulator-min-microvolt = <2850000>;
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regulator-max-microvolt = <2850000>;
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regulator-always-on;
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regulator-boot-on;
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};
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};
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};
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};
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ehci@12110000 {
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samsung,vbus-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
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};
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serial@12C20000 {
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status = "okay";
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};
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mmc@12200000 {
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fifoth_val = <0x201f0020>;
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};
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mmc@12220000 {
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fifoth_val = <0x201f0020>;
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};
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emmc-reset {
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compatible = "samsung,emmc-reset";
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reset-gpio = <&gpd1 0 0>;
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};
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};
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