kernel/Documentation/devicetree/bindings/sound/arndale.txt

   1 Audio Binding for Arndale boards
   2
   3 Required properties:
   4 - compatible : Can be the following,
   5                         "samsung,arndale-rt5631"
   6
   7 - samsung,audio-cpu: The phandle of the Samsung I2S controller
   8 - samsung,audio-codec: The phandle of the audio codec
   9
  10 Optional:
  11 - samsung,model: The name of the sound-card
  12
  13 Arndale Boards has many audio daughter cards, one of them is
  14 rt5631/alc5631. Below example shows audio bindings for rt5631/
  15 alc5631 based codec.
  16
  17 Example:
  18
  19 sound {
  20                 compatible = "samsung,arndale-rt5631";
  21
  22                 samsung,audio-cpu = <&i2s0>
  23                 samsung,audio-codec = <&rt5631>;
  24 };