arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 /dts-v1/;
   4
   5 #include "msm8916-samsung-a2015-common.dtsi"
   6
   7 / {
   8         model = "Samsung Galaxy A3U (EUR)";
   9         compatible = "samsung,a3u-eur", "qcom,msm8916";
  10
  11         reg_panel_vdd3: regulator-panel-vdd3 {
  12                 compatible = "regulator-fixed";
  13                 regulator-name = "panel_vdd3";
  14                 regulator-min-microvolt = <1800000>;
  15                 regulator-max-microvolt = <1800000>;
  16
  17                 gpio = <&msmgpio 9 GPIO_ACTIVE_HIGH>;
  18                 enable-active-high;
  19
  20                 pinctrl-names = "default";
  21                 pinctrl-0 = <&panel_vdd3_default>;
  22         };
  23
  24         reg_touch_key: regulator-touch-key {
  25                 compatible = "regulator-fixed";
  26                 regulator-name = "touch_key";
  27                 regulator-min-microvolt = <2800000>;
  28                 regulator-max-microvolt = <2800000>;
  29
  30                 gpio = <&msmgpio 86 GPIO_ACTIVE_HIGH>;
  31                 enable-active-high;
  32
  33                 pinctrl-names = "default";
  34                 pinctrl-0 = <&tkey_en_default>;
  35         };
  36
  37         reg_key_led: regulator-key-led {
  38                 compatible = "regulator-fixed";
  39                 regulator-name = "key_led";
  40                 regulator-min-microvolt = <3300000>;
  41                 regulator-max-microvolt = <3300000>;
  42
  43                 gpio = <&msmgpio 60 GPIO_ACTIVE_HIGH>;
  44                 enable-active-high;
  45
  46                 pinctrl-names = "default";
  47                 pinctrl-0 = <&tkey_led_en_default>;
  48         };
  49 };
  50
  51 &touchkey {
  52         vcc-supply = <&reg_touch_key>;
  53         vdd-supply = <&reg_key_led>;
  54 };
  55
  56 &accelerometer {
  57         mount-matrix = "0", "1", "0",
  58                        "1", "0", "0",
  59                        "0", "0", "1";
  60 };
  61
  62 &blsp_i2c5 {
  63         status = "okay";
  64
  65         touchscreen@20 {
  66                 compatible = "zinitix,bt541";
  67
  68                 reg = <0x20>;
  69                 interrupt-parent = <&msmgpio>;
  70                 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
  71
  72                 touchscreen-size-x = <540>;
  73                 touchscreen-size-y = <960>;
  74
  75                 vdd-supply = <&reg_vdd_tsp>;
  76                 vddo-supply = <&pm8916_l6>;
  77
  78                 pinctrl-names = "default";
  79                 pinctrl-0 = <&ts_int_default>;
  80         };
  81 };
  82
  83 &dsi0 {
  84         panel@0 {
  85                 reg = <0>;
  86
  87                 compatible = "samsung,s6e88a0-ams452ef01";
  88
  89                 vdd3-supply = <&reg_panel_vdd3>;
  90                 vci-supply = <&pm8916_l17>;
  91                 reset-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
  92
  93                 port {
  94                         panel_in: endpoint {
  95                                 remote-endpoint = <&dsi0_out>;
  96                         };
  97                 };
  98         };
  99 };
 100
 101 &dsi0_out {
 102         data-lanes = <0 1>;
 103         remote-endpoint = <&panel_in>;
 104 };
 105
 106 &msmgpio {
 107         panel_vdd3_default: panel-vdd3-default {
 108                 pins = "gpio9";
 109                 function = "gpio";
 110
 111                 drive-strength = <2>;
 112                 bias-disable;
 113         };
 114
 115         tkey_en_default: tkey-en-default {
 116                 pins = "gpio86";
 117                 function = "gpio";
 118
 119                 drive-strength = <2>;
 120                 bias-disable;
 121         };
 122
 123         tkey_led_en_default: tkey-led-en-default {
 124                 pins = "gpio60";
 125                 function = "gpio";
 126
 127                 drive-strength = <2>;
 128                 bias-disable;
 129         };
 130
 131         ts_int_default: ts-int-default {
 132                 pins = "gpio13";
 133                 function = "gpio";
 134
 135                 drive-strength = <2>;
 136                 bias-disable;
 137         };
 138 };