arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx-rpidsi.dtso

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright 2023 Gateworks Corporation
   4  */
   5
   6 /dts-v1/;
   7 /plugin/;
   8
   9 &{/} {
  10         compatible = "gateworks,imx8mp-gw74xx", "fsl,imx8mp";
  11
  12         panel {
  13                 compatible = "powertip,ph800480t013-idf02";
  14                 power-supply = <&attiny>;
  15                 backlight = <&attiny>;
  16
  17                 port {
  18                         panel_in: endpoint {
  19                                 remote-endpoint = <&bridge_out>;
  20                         };
  21                 };
  22         };
  23 };
  24
  25 &i2c4 {
  26         #address-cells = <1>;
  27         #size-cells = <0>;
  28
  29         attiny: regulator@45 {
  30                 compatible = "raspberrypi,7inch-touchscreen-panel-regulator";
  31                 reg = <0x45>;
  32         };
  33 };
  34
  35 &lcdif1 {
  36         status = "okay";
  37 };
  38
  39 &mipi_dsi {
  40         samsung,burst-clock-frequency = <891000000>;
  41         samsung,esc-clock-frequency = <54000000>;
  42         samsung,pll-clock-frequency = <27000000>;
  43         #address-cells = <1>;
  44         #size-cells = <0>;
  45         status = "okay";
  46
  47         bridge@0 {
  48                 compatible = "toshiba,tc358762";
  49                 reg = <0>;
  50                 vddc-supply = <&attiny>;
  51
  52                 ports {
  53                         #address-cells = <1>;
  54                         #size-cells = <0>;
  55
  56                         port@0 {
  57                                 reg = <0>;
  58
  59                                 bridge_in: endpoint {
  60                                         remote-endpoint = <&dsi_out>;
  61                                 };
  62                         };
  63
  64                         port@1 {
  65                                 reg = <1>;
  66
  67                                 bridge_out: endpoint {
  68                                         remote-endpoint = <&panel_in>;
  69                                 };
  70                         };
  71                 };
  72         };
  73
  74         ports {
  75                 #address-cells = <1>;
  76                 #size-cells = <0>;
  77
  78                 port@1 {
  79                         reg = <1>;
  80
  81                         dsi_out: endpoint {
  82                                 data-lanes = <1 2>;
  83                                 remote-endpoint = <&bridge_in>;
  84                         };
  85                 };
  86         };
  87 };