sys/gnu/dts/arm64/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 &dsi0 {
  26         panel@0 {
  27                 reg = <0>;
  28
  29                 compatible = "samsung,s6e88a0-ams452ef01";
  30
  31                 vdd3-supply = <&reg_panel_vdd3>;
  32                 vci-supply = <&pm8916_l17>;
  33                 reset-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
  34
  35                 port {
  36                         panel_in: endpoint {
  37                                 remote-endpoint = <&dsi0_out>;
  38                         };
  39                 };
  40         };
  41
  42         ports {
  43                 port@1 {
  44                         dsi0_out: endpoint {
  45                                 remote-endpoint = <&panel_in>;
  46                                 data-lanes = <0 1>;
  47                         };
  48                 };
  49         };
  50 };
  51
  52 &msmgpio {
  53         panel_vdd3_default: panel-vdd3-default {
  54                 pinmux {
  55                         function = "gpio";
  56                         pins = "gpio9";
  57                 };
  58                 pinconf {
  59                         pins = "gpio9";
  60                         drive-strength = <2>;
  61                         bias-disable;
  62                 };
  63         };
  64 };