projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| c769eaf7 SS |
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 "exynos4412-midas.dtsi" | |
| 11 | ||
| 12 | / { | |
| 13 | aliases { | |
| 14 | i2c9 = &i2c_ak8975; | |
| 15 | i2c10 = &i2c_cm36651; | |
| 16 | }; | |
| 17 | ||
| 18 | regulators { | |
| 19 | lcd_vdd3_reg: voltage-regulator-2 { | |
| 20 | compatible = "regulator-fixed"; | |
| 21 | regulator-name = "LCD_VDD_2.2V"; | |
| 22 | regulator-min-microvolt = <2200000>; | |
| 23 | regulator-max-microvolt = <2200000>; | |
| 24 | gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; | |
| 25 | enable-active-high; | |
| 26 | }; | |
| 27 | ||
| 28 | ps_als_reg: voltage-regulator-5 { | |
| 29 | compatible = "regulator-fixed"; | |
| 30 | regulator-name = "LED_A_3.0V"; | |
| 31 | regulator-min-microvolt = <3000000>; | |
| 32 | regulator-max-microvolt = <3000000>; | |
| 33 | gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>; | |
| 34 | enable-active-high; | |
| 35 | }; | |
| 36 | }; | |
| 37 | ||
| 38 | i2c_ak8975: i2c-gpio-0 { | |
| 39 | compatible = "i2c-gpio"; | |
| 40 | gpios = <&gpy2 4 GPIO_ACTIVE_HIGH>, <&gpy2 5 GPIO_ACTIVE_HIGH>; | |
| 41 | i2c-gpio,delay-us = <2>; | |
| 42 | #address-cells = <1>; | |
| 43 | #size-cells = <0>; | |
| 44 | status = "okay"; | |
| 45 | ||
| 46 | ak8975@c { | |
| 47 | compatible = "asahi-kasei,ak8975"; | |
| 48 | reg = <0x0c>; | |
| 49 | gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>; | |
| 50 | }; | |
| 51 | }; | |
| 52 | ||
| 53 | i2c_cm36651: i2c-gpio-2 { | |
| 54 | compatible = "i2c-gpio"; | |
| 55 | gpios = <&gpf0 0 GPIO_ACTIVE_LOW>, <&gpf0 1 GPIO_ACTIVE_LOW>; | |
| 56 | i2c-gpio,delay-us = <2>; | |
| 57 | #address-cells = <1>; | |
| 58 | #size-cells = <0>; | |
| 59 | ||
| 60 | cm36651@18 { | |
| 61 | compatible = "capella,cm36651"; | |
| 62 | reg = <0x18>; | |
| 63 | interrupt-parent = <&gpx0>; | |
| 64 | interrupts = <2 IRQ_TYPE_EDGE_FALLING>; | |
| 65 | vled-supply = <&ps_als_reg>; | |
| 66 | }; | |
| 67 | }; | |
| 68 | }; | |
| 69 | ||
| 70 | &buck9_reg { | |
| 71 | maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>; | |
| 72 | }; | |
| 73 | ||
| 74 | &cam_af_reg { | |
| 75 | gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>; | |
| 76 | status = "okay"; | |
| 77 | }; | |
| 78 | ||
| 79 | &cam_io_reg { | |
| 80 | gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>; | |
| 81 | status = "okay"; | |
| 82 | }; | |
| 83 | ||
| 84 | &dsi_0 { | |
| 85 | status = "okay"; | |
| 86 | ||
| 87 | panel@0 { | |
| 88 | compatible = "samsung,s6e8aa0"; | |
| 89 | reg = <0>; | |
| 90 | vdd3-supply = <&lcd_vdd3_reg>; | |
| 91 | vci-supply = <&ldo25_reg>; | |
| 92 | reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>; | |
| 93 | power-on-delay= <50>; | |
| 94 | reset-delay = <100>; | |
| 95 | init-delay = <100>; | |
| 96 | flip-horizontal; | |
| 97 | flip-vertical; | |
| 98 | panel-width-mm = <58>; | |
| 99 | panel-height-mm = <103>; | |
| 100 | ||
| 101 | display-timings { | |
| 102 | timing-0 { | |
| 103 | clock-frequency = <57153600>; | |
| 104 | hactive = <720>; | |
| 105 | vactive = <1280>; | |
| 106 | hfront-porch = <5>; | |
| 107 | hback-porch = <5>; | |
| 108 | hsync-len = <5>; | |
| 109 | vfront-porch = <13>; | |
| 110 | vback-porch = <1>; | |
| 111 | vsync-len = <2>; | |
| 112 | }; | |
| 113 | }; | |
| 114 | }; | |
| 115 | }; | |
| 116 | ||
| 117 | &i2c_3 { | |
| 118 | mms114-touchscreen@48 { | |
| 119 | compatible = "melfas,mms114"; | |
| 120 | reg = <0x48>; | |
| 121 | interrupt-parent = <&gpm2>; | |
| 122 | interrupts = <3 IRQ_TYPE_EDGE_FALLING>; | |
| 123 | x-size = <720>; | |
| 124 | y-size = <1280>; | |
| 125 | avdd-supply = <&ldo23_reg>; | |
| 126 | vdd-supply = <&ldo24_reg>; | |
| 127 | }; | |
| 128 | }; | |
| 129 | ||
| 130 | &ldo25_reg { | |
| 131 | regulator-name = "LCD_VCC_3.3V"; | |
| 132 | regulator-min-microvolt = <2800000>; | |
| 133 | regulator-max-microvolt = <2800000>; | |
| 134 | }; | |
| 135 | ||
| 136 | &s5c73m3 { | |
| 137 | standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */ | |
| 138 | vdda-supply = <&ldo17_reg>; | |
| 139 | status = "okay"; | |
| 140 | }; |