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
  25 &accelerometer {
  26         mount-matrix = "0", "1", "0",
  27                        "1", "0", "0",
  28                        "0", "0", "1";
  29 };
  30
  31 &blsp_i2c5 {
  32         status = "okay";
  33
  34         touchscreen@20 {
  35                 compatible = "zinitix,bt541";
  36
  37                 reg = <0x20>;
  38                 interrupt-parent = <&msmgpio>;
  39                 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
  40
  41                 touchscreen-size-x = <540>;
  42                 touchscreen-size-y = <960>;
  43
  44                 vdd-supply = <&reg_vdd_tsp>;
  45                 vddo-supply = <&pm8916_l6>;
  46
  47                 pinctrl-names = "default";
  48                 pinctrl-0 = <&ts_int_default>;
  49         };
  50 };
  51
  52 &dsi0 {
  53         panel@0 {
  54                 reg = <0>;
  55
  56                 compatible = "samsung,s6e88a0-ams452ef01";
  57
  58                 vdd3-supply = <&reg_panel_vdd3>;
  59                 vci-supply = <&pm8916_l17>;
  60                 reset-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
  61
  62                 port {
  63                         panel_in: endpoint {
  64                                 remote-endpoint = <&dsi0_out>;
  65                         };
  66                 };
  67         };
  68 };
  69
  70 &dsi0_out {
  71         data-lanes = <0 1>;
  72         remote-endpoint = <&panel_in>;
  73 };
  74
  75 &msmgpio {
  76         panel_vdd3_default: panel-vdd3-default {
  77                 pins = "gpio9";
  78                 function = "gpio";
  79
  80                 drive-strength = <2>;
  81                 bias-disable;
  82         };
  83
  84         ts_int_default: ts-int-default {
  85                 pins = "gpio13";
  86                 function = "gpio";
  87
  88                 drive-strength = <2>;
  89                 bias-disable;
  90         };
  91 };