arch/arm/dts/imx6dl-aristainetos2_4.dts

   1 // SPDX-License-Identifier: (GPL-2.0)
   2 /*
   3  * support for the imx6 based aristainetos2 board
   4  * parts for 4.3 inch LG display on spi1 port0
   5  *
   6  * Copyright (C) 2019 Heiko Schocher <hs@denx.de>
   7  * Copyright (C) 2015 Heiko Schocher <hs@denx.de>
   8  *
   9  */
  10 /dts-v1/;
  11
  12 #include "imx6dl-aristainetos2_4.dtsi"
  13 #include "imx6qdl-aristainetos2.dtsi"
  14
  15 / {
  16         model = "aristainetos2 i.MX6 Dual Lite Board 4";
  17         compatible = "fsl,imx6dl";
  18
  19 };
  20
  21 &ecspi1 {
  22         lcd_panel: display@0 {
  23                 compatible = "lg,lg4573";
  24                 spi-max-frequency = <10000000>;
  25                 reg = <0>;
  26                 power-on-delay = <10>;
  27
  28                 display-timings {
  29                         480x800p57 {
  30                                 native-mode;
  31                                 clock-frequency = <27000027>;
  32                                 hactive = <480>;
  33                                 vactive = <800>;
  34                                 hfront-porch = <10>;
  35                                 hback-porch = <59>;
  36                                 hsync-len = <10>;
  37                                 vback-porch = <15>;
  38                                 vfront-porch = <15>;
  39                                 vsync-len = <15>;
  40                                 hsync-active = <1>;
  41                                 vsync-active = <1>;
  42                         };
  43                 };
  44
  45                 port {
  46                         panel_in: endpoint {
  47                                 remote-endpoint = <&display_out>;
  48                         };
  49                 };
  50         };
  51 };