Loading...
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | // SPDX-License-Identifier: GPL-2.0 /* * Samsung's Exynos4412 based Galaxy S3 board device tree source * * Copyright (c) 2013 Samsung Electronics Co., Ltd. * http://www.samsung.com */ /dts-v1/; #include "exynos4412-midas.dtsi" / { aliases { i2c9 = &i2c_ak8975; i2c10 = &i2c_cm36651; }; lcd_vdd3_reg: voltage-regulator-6 { compatible = "regulator-fixed"; regulator-name = "LCD_VDD_2.2V"; regulator-min-microvolt = <2200000>; regulator-max-microvolt = <2200000>; gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; ps_als_reg: voltage-regulator-7 { compatible = "regulator-fixed"; regulator-name = "LED_A_3.0V"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>; enable-active-high; }; i2c_ak8975: i2c-gpio-0 { compatible = "i2c-gpio"; gpios = <&gpy2 4 GPIO_ACTIVE_HIGH>, <&gpy2 5 GPIO_ACTIVE_HIGH>; i2c-gpio,delay-us = <2>; #address-cells = <1>; #size-cells = <0>; status = "okay"; ak8975@c { compatible = "asahi-kasei,ak8975"; reg = <0x0c>; gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>; }; }; i2c_cm36651: i2c-gpio-2 { compatible = "i2c-gpio"; gpios = <&gpf0 0 GPIO_ACTIVE_LOW>, <&gpf0 1 GPIO_ACTIVE_LOW>; i2c-gpio,delay-us = <2>; #address-cells = <1>; #size-cells = <0>; cm36651@18 { compatible = "capella,cm36651"; reg = <0x18>; interrupt-parent = <&gpx0>; interrupts = <2 IRQ_TYPE_EDGE_FALLING>; vled-supply = <&ps_als_reg>; }; }; }; &buck9_reg { maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>; }; &cam_af_reg { gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>; status = "okay"; }; &cam_io_reg { gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>; status = "okay"; }; &dsi_0 { status = "okay"; panel@0 { compatible = "samsung,s6e8aa0"; reg = <0>; vdd3-supply = <&lcd_vdd3_reg>; vci-supply = <&ldo25_reg>; reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>; power-on-delay= <50>; reset-delay = <100>; init-delay = <100>; flip-horizontal; flip-vertical; panel-width-mm = <58>; panel-height-mm = <103>; display-timings { timing-0 { clock-frequency = <57153600>; hactive = <720>; vactive = <1280>; hfront-porch = <5>; hback-porch = <5>; hsync-len = <5>; vfront-porch = <13>; vback-porch = <1>; vsync-len = <2>; }; }; }; }; &i2c_3 { mms114-touchscreen@48 { compatible = "melfas,mms114"; reg = <0x48>; interrupt-parent = <&gpm2>; interrupts = <3 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <720>; touchscreen-size-y = <1280>; avdd-supply = <&ldo23_reg>; vdd-supply = <&ldo24_reg>; }; }; &ldo25_reg { regulator-name = "LCD_VCC_3.3V"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; }; &s5c73m3 { standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */ vdda-supply = <&ldo17_reg>; status = "okay"; }; |