1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Samsung's Exynos5420 Chagall WiFi board device tree source 4*724ba675SRob Herring * 5*724ba675SRob Herring * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd. 6*724ba675SRob Herring * http://www.samsung.com 7*724ba675SRob Herring * Copyright (c) 2022 Henrik Grimler 8*724ba675SRob Herring */ 9*724ba675SRob Herring 10*724ba675SRob Herring/dts-v1/; 11*724ba675SRob Herring#include "exynos5420-galaxy-tab-common.dtsi" 12*724ba675SRob Herring 13*724ba675SRob Herring/ { 14*724ba675SRob Herring model = "Samsung Chagall WiFi based on Exynos5420"; 15*724ba675SRob Herring compatible = "samsung,chagall-wifi", "samsung,exynos5420", \ 16*724ba675SRob Herring "samsung,exynos5"; 17*724ba675SRob Herring}; 18*724ba675SRob Herring 19*724ba675SRob Herring&ldo15_reg { 20*724ba675SRob Herring /* Unused */ 21*724ba675SRob Herring regulator-name = "VDD_LDO15"; 22*724ba675SRob Herring regulator-min-microvolt = <3300000>; 23*724ba675SRob Herring regulator-max-microvolt = <3300000>; 24*724ba675SRob Herring}; 25*724ba675SRob Herring 26*724ba675SRob Herring&ldo17_reg { 27*724ba675SRob Herring regulator-name = "VDD_IRLED_3V3"; 28*724ba675SRob Herring regulator-min-microvolt = <3300000>; 29*724ba675SRob Herring regulator-max-microvolt = <3350000>; 30*724ba675SRob Herring regulator-always-on; 31*724ba675SRob Herring regulator-boot-on; 32*724ba675SRob Herring 33*724ba675SRob Herring regulator-state-mem { 34*724ba675SRob Herring regulator-off-in-suspend; 35*724ba675SRob Herring }; 36*724ba675SRob Herring}; 37*724ba675SRob Herring 38*724ba675SRob Herring&ldo28_reg { 39*724ba675SRob Herring /* Unused */ 40*724ba675SRob Herring regulator-name = "VDD_LDO28"; 41*724ba675SRob Herring regulator-min-microvolt = <3300000>; 42*724ba675SRob Herring regulator-max-microvolt = <3300000>; 43*724ba675SRob Herring}; 44*724ba675SRob Herring 45*724ba675SRob Herring&ldo29_reg { 46*724ba675SRob Herring regulator-name = "VDD_TCON_1V8"; 47*724ba675SRob Herring regulator-min-microvolt = <1900000>; 48*724ba675SRob Herring regulator-max-microvolt = <1900000>; 49*724ba675SRob Herring 50*724ba675SRob Herring regulator-state-mem { 51*724ba675SRob Herring regulator-off-in-suspend; 52*724ba675SRob Herring }; 53*724ba675SRob Herring}; 54*724ba675SRob Herring 55*724ba675SRob Herring&ldo31_reg { 56*724ba675SRob Herring regulator-name = "VDD_GRIP_1V8"; 57*724ba675SRob Herring regulator-min-microvolt = <1800000>; 58*724ba675SRob Herring regulator-max-microvolt = <1800000>; 59*724ba675SRob Herring regulator-always-on; 60*724ba675SRob Herring regulator-boot-on; 61*724ba675SRob Herring 62*724ba675SRob Herring regulator-state-mem { 63*724ba675SRob Herring regulator-off-in-suspend; 64*724ba675SRob Herring }; 65*724ba675SRob Herring}; 66*724ba675SRob Herring 67*724ba675SRob Herring&ldo32_reg { 68*724ba675SRob Herring regulator-name = "VDD_TSP_1V8"; 69*724ba675SRob Herring regulator-min-microvolt = <1900000>; 70*724ba675SRob Herring regulator-max-microvolt = <1900000>; 71*724ba675SRob Herring 72*724ba675SRob Herring regulator-state-mem { 73*724ba675SRob Herring regulator-off-in-suspend; 74*724ba675SRob Herring }; 75*724ba675SRob Herring}; 76