arch/arm/boot/dts/imx6dl-aristainetos_7.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * support fot the imx6 based aristainetos board
   4  *
   5  * Copyright (C) 2014 Heiko Schocher <hs@denx.de>
   6  */
   7 /dts-v1/;
   8 #include "imx6dl.dtsi"
   9 #include "imx6qdl-aristainetos.dtsi"
  10
  11 / {
  12         model = "aristainetos i.MX6 Dual Lite Board 7";
  13         compatible = "abb,aristainetos-imx6dl-7", "fsl,imx6dl";
  14
  15         memory@10000000 {
  16                 device_type = "memory";
  17                 reg = <0x10000000 0x40000000>;
  18         };
  19
  20         display0: disp0 {
  21                 compatible = "fsl,imx-parallel-display";
  22                 interface-pix-fmt = "rgb24";
  23                 pinctrl-names = "default";
  24                 pinctrl-0 = <&pinctrl_ipu_disp>;
  25                 status = "okay";
  26
  27                 display-timings {
  28                         800x480p60 {
  29                                 native-mode;
  30                                 clock-frequency = <33246000>;
  31                                 hactive = <800>;
  32                                 vactive = <480>;
  33                                 hfront-porch = <88>;
  34                                 hback-porch = <88>;
  35                                 hsync-len = <80>;
  36                                 vback-porch = <10>;
  37                                 vfront-porch = <10>;
  38                                 vsync-len = <25>;
  39                                 vsync-active = <1>;
  40                         };
  41                 };
  42
  43                 port {
  44                         display0_in: endpoint {
  45                                 remote-endpoint = <&ipu1_di0_disp0>;
  46                         };
  47                 };
  48         };
  49
  50         backlight {
  51                 compatible = "pwm-backlight";
  52                 pwms = <&pwm3 0 3000>;
  53                 brightness-levels = <0 4 8 16 32 64 128 255>;
  54                 default-brightness-level = <6>;
  55                 pinctrl-names = "default";
  56                 pinctrl-0 = <&pinctrl_backlight>;
  57         };
  58 };
  59
  60 &i2c2 {
  61         clock-frequency = <100000>;
  62         pinctrl-names = "default";
  63         pinctrl-0 = <&pinctrl_i2c2>;
  64         status = "okay";
  65 };
  66
  67 &ipu1_di0_disp0 {
  68         remote-endpoint = <&display0_in>;
  69 };
  70
  71 &pwm3 {
  72         #pwm-cells = <2>;
  73         status = "okay";
  74 };