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

   1 /*
   2  * support fot the imx6 based aristainetos board
   3  *
   4  * Copyright (C) 2014 Heiko Schocher <hs@denx.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  *
  10  */
  11 /dts-v1/;
  12 #include "imx6dl.dtsi"
  13 #include "imx6qdl-aristainetos.dtsi"
  14
  15 / {
  16         model = "aristainetos i.MX6 Dual Lite Board 7";
  17         compatible = "fsl,imx6dl";
  18
  19         memory {
  20                 reg = <0x10000000 0x40000000>;
  21         };
  22
  23         soc {
  24                 display0: display@di0 {
  25                         compatible = "fsl,imx-parallel-display";
  26                         interface-pix-fmt = "rgb24";
  27                         pinctrl-names = "default";
  28                         pinctrl-0 = <&pinctrl_ipu_disp>;
  29                         status = "okay";
  30
  31                         display-timings {
  32                                 800x480p60 {
  33                                         native-mode;
  34                                         clock-frequency = <33246000>;
  35                                         hactive = <800>;
  36                                         vactive = <480>;
  37                                         hfront-porch = <88>;
  38                                         hback-porch = <88>;
  39                                         hsync-len = <80>;
  40                                         vback-porch = <10>;
  41                                         vfront-porch = <10>;
  42                                         vsync-len = <25>;
  43                                         vsync-active = <1>;
  44                                 };
  45                         };
  46
  47                         port {
  48                                 display0_in: endpoint {
  49                                         remote-endpoint = <&ipu1_di0_disp0>;
  50                                 };
  51                         };
  52                 };
  53         };
  54
  55         backlight {
  56                 compatible = "pwm-backlight";
  57                 pwms = <&pwm3 0 3000>;
  58                 brightness-levels = <0 4 8 16 32 64 128 255>;
  59                 default-brightness-level = <6>;
  60                 pinctrl-names = "default";
  61                 pinctrl-0 = <&pinctrl_backlight>;
  62         };
  63 };
  64
  65 &i2c2 {
  66         clock-frequency = <100000>;
  67         pinctrl-names = "default";
  68         pinctrl-0 = <&pinctrl_i2c2>;
  69         status = "okay";
  70 };
  71
  72 &ipu1_di0_disp0 {
  73         remote-endpoint = <&display0_in>;
  74 };
  75
  76 &pwm3 {
  77         status = "okay";
  78 };