arch/arm/dts/imx6dl-aristainetos2c_4.dts

   1 // SPDX-License-Identifier: (GPL-2.0)
   2 /*
   3  * support for the imx6 based aristainetos2c board
   4  * parts for 4.3 inch LG display on spi1 port1
   5  *
   6  * Copyright (C) 2019 Heiko Schocher <hs@denx.de>
   7  *
   8  */
   9 /dts-v1/;
  10
  11 #include "imx6dl-aristainetos2_4.dtsi"
  12 #include "imx6qdl-aristainetos2c.dtsi"
  13
  14 / {
  15         model = "aristainetos2c i.MX6 Dual Lite Board 4";
  16         compatible = "fsl,imx6dl";
  17
  18 };
  19
  20 &ecspi1 {
  21         lcd_panel: display@0 {
  22                 compatible = "lg,lg4573";
  23                 spi-max-frequency = <10000000>;
  24                 reg = <1>;
  25                 power-on-delay = <10>;
  26
  27                 display-timings {
  28                         480x800p57 {
  29                                 native-mode;
  30                                 clock-frequency = <27000027>;
  31                                 hactive = <480>;
  32                                 vactive = <800>;
  33                                 hfront-porch = <10>;
  34                                 hback-porch = <59>;
  35                                 hsync-len = <10>;
  36                                 vback-porch = <15>;
  37                                 vfront-porch = <15>;
  38                                 vsync-len = <15>;
  39                                 hsync-active = <1>;
  40                                 vsync-active = <1>;
  41                         };
  42                 };
  43
  44                 port {
  45                         panel_in: endpoint {
  46                                 remote-endpoint = <&display_out>;
  47                         };
  48                 };
  49         };
  50 };