1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung's Exynos4412 based Galaxy S3 board device tree source 4 * 5 * Copyright (c) 2013 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 */ 8 9/dts-v1/; 10#include <dt-bindings/leds/common.h> 11#include "exynos4412-midas.dtsi" 12 13/ { 14 aliases { 15 i2c9 = &i2c_ak8975; 16 i2c10 = &i2c_cm36651; 17 }; 18 19 led-controller { 20 compatible = "skyworks,aat1290"; 21 flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>; 22 enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>; 23 24 pinctrl-names = "default", "host", "isp"; 25 pinctrl-0 = <&camera_flash_host>; 26 pinctrl-1 = <&camera_flash_host>; 27 pinctrl-2 = <&camera_flash_isp>; 28 29 led { 30 function = LED_FUNCTION_FLASH; 31 color = <LED_COLOR_ID_WHITE>; 32 led-max-microamp = <520833>; 33 flash-max-microamp = <1012500>; 34 flash-max-timeout-us = <1940000>; 35 }; 36 }; 37 38 lcd_vdd3_reg: voltage-regulator-10 { 39 compatible = "regulator-fixed"; 40 regulator-name = "LCD_VDD_2.2V"; 41 regulator-min-microvolt = <2200000>; 42 regulator-max-microvolt = <2200000>; 43 gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; 44 enable-active-high; 45 }; 46 47 ps_als_reg: voltage-regulator-11 { 48 compatible = "regulator-fixed"; 49 regulator-name = "LED_A_3.0V"; 50 regulator-min-microvolt = <3000000>; 51 regulator-max-microvolt = <3000000>; 52 gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>; 53 enable-active-high; 54 }; 55 56 i2c_ak8975: i2c-gpio-0 { 57 compatible = "i2c-gpio"; 58 sda-gpios = <&gpy2 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 59 scl-gpios = <&gpy2 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 60 i2c-gpio,delay-us = <2>; 61 #address-cells = <1>; 62 #size-cells = <0>; 63 64 magnetometer@c { 65 compatible = "asahi-kasei,ak8975"; 66 reg = <0x0c>; 67 gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>; 68 }; 69 }; 70 71 i2c_cm36651: i2c-gpio-2 { 72 compatible = "i2c-gpio"; 73 sda-gpios = <&gpf0 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 74 scl-gpios = <&gpf0 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 75 i2c-gpio,delay-us = <2>; 76 #address-cells = <1>; 77 #size-cells = <0>; 78 79 light-sensor@18 { 80 compatible = "capella,cm36651"; 81 reg = <0x18>; 82 interrupt-parent = <&gpx0>; 83 interrupts = <2 IRQ_TYPE_EDGE_FALLING>; 84 vled-supply = <&ps_als_reg>; 85 }; 86 }; 87}; 88 89&buck9_reg { 90 maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>; 91}; 92 93&cam_af_reg { 94 gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>; 95 status = "okay"; 96}; 97 98&cam_io_reg { 99 gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>; 100 status = "okay"; 101}; 102 103&dsi_0 { 104 status = "okay"; 105 106 panel@0 { 107 compatible = "samsung,s6e8aa0"; 108 reg = <0>; 109 vdd3-supply = <&lcd_vdd3_reg>; 110 vci-supply = <&ldo25_reg>; 111 reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>; 112 power-on-delay = <50>; 113 reset-delay = <100>; 114 init-delay = <100>; 115 flip-horizontal; 116 flip-vertical; 117 panel-width-mm = <58>; 118 panel-height-mm = <103>; 119 120 display-timings { 121 timing-0 { 122 clock-frequency = <57153600>; 123 hactive = <720>; 124 vactive = <1280>; 125 hfront-porch = <5>; 126 hback-porch = <5>; 127 hsync-len = <5>; 128 vfront-porch = <13>; 129 vback-porch = <1>; 130 vsync-len = <2>; 131 }; 132 }; 133 }; 134}; 135 136&i2c_3 { 137 touchscreen@48 { 138 compatible = "melfas,mms114"; 139 reg = <0x48>; 140 interrupt-parent = <&gpm2>; 141 interrupts = <3 IRQ_TYPE_EDGE_FALLING>; 142 touchscreen-size-x = <720>; 143 touchscreen-size-y = <1280>; 144 avdd-supply = <&ldo23_reg>; 145 vdd-supply = <&ldo24_reg>; 146 }; 147}; 148 149&ldo25_reg { 150 regulator-name = "LCD_VCC_3.3V"; 151 regulator-min-microvolt = <2800000>; 152 regulator-max-microvolt = <2800000>; 153}; 154 155&pinctrl_0 { 156 camera_flash_host: camera-flash-host-pins { 157 samsung,pins = "gpj1-0"; 158 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 159 samsung,pin-val = <0>; 160 }; 161 162 camera_flash_isp: camera-flash-isp-pins { 163 samsung,pins = "gpj1-0"; 164 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 165 samsung,pin-val = <1>; 166 }; 167}; 168 169&s5c73m3 { 170 standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */ 171 vdda-supply = <&ldo17_reg>; 172 status = "okay"; 173}; 174 175&sound { 176 samsung,audio-routing = 177 "HP", "HPOUT1L", 178 "HP", "HPOUT1R", 179 180 "SPK", "SPKOUTLN", 181 "SPK", "SPKOUTLP", 182 "SPK", "SPKOUTRN", 183 "SPK", "SPKOUTRP", 184 185 "RCV", "HPOUT2N", 186 "RCV", "HPOUT2P", 187 188 "HDMI", "LINEOUT1N", 189 "HDMI", "LINEOUT1P", 190 191 "LINE", "LINEOUT2N", 192 "LINE", "LINEOUT2P", 193 194 "IN1LP", "MICBIAS1", 195 "IN1LN", "MICBIAS1", 196 "Main Mic", "MICBIAS1", 197 198 "IN1RP", "Sub Mic", 199 "IN1RN", "Sub Mic", 200 201 "IN2LP:VXRN", "MICBIAS2", 202 "Headset Mic", "MICBIAS2", 203 204 "IN2RN", "FM In", 205 "IN2RP:VXRP", "FM In"; 206}; 207 208&submic_bias_reg { 209 gpio = <&gpf2 0 GPIO_ACTIVE_HIGH>; 210 enable-active-high; 211}; 212 213&touchkey_reg { 214 gpio = <&gpm0 0 GPIO_ACTIVE_HIGH>; 215 status = "okay"; 216}; 217