arch/arm/boot/dts/tegra20-tec.dts

   1 /dts-v1/;
   2
   3 /include/ "tegra20-tamonten.dtsi"
   4
   5 / {
   6         model = "Avionic Design Tamonten Evaluation Carrier";
   7         compatible = "ad,tec", "ad,tamonten", "nvidia,tegra20";
   8
   9         host1x {
  10                 hdmi {
  11                         status = "okay";
  12                 };
  13         };
  14
  15         i2c@7000c000 {
  16                 wm8903: wm8903@1a {
  17                         compatible = "wlf,wm8903";
  18                         reg = <0x1a>;
  19                         interrupt-parent = <&gpio>;
  20                         interrupts = <187 0x04>;
  21
  22                         gpio-controller;
  23                         #gpio-cells = <2>;
  24
  25                         micdet-cfg = <0>;
  26                         micdet-delay = <100>;
  27                         gpio-cfg = <0xffffffff
  28                                     0xffffffff
  29                                     0
  30                                     0xffffffff
  31                                     0xffffffff>;
  32                 };
  33         };
  34
  35         sound {
  36                 compatible = "ad,tegra-audio-wm8903-tec",
  37                              "nvidia,tegra-audio-wm8903";
  38                 nvidia,model = "Avionic Design TEC";
  39
  40                 nvidia,audio-routing =
  41                         "Headphone Jack", "HPOUTR",
  42                         "Headphone Jack", "HPOUTL",
  43                         "Int Spk", "ROP",
  44                         "Int Spk", "RON",
  45                         "Int Spk", "LOP",
  46                         "Int Spk", "LON",
  47                         "Mic Jack", "MICBIAS",
  48                         "IN1L", "Mic Jack";
  49
  50                 nvidia,i2s-controller = <&tegra_i2s1>;
  51                 nvidia,audio-codec = <&wm8903>;
  52
  53                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
  54                 nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
  55         };
  56 };