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