ea3f79e2c4
The new DT bindings are introduced so sound on the HDMI interface can also be supported. The exisiting CPU and CODEC DAI phandle properties are marked as deprecated. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
32 lines
1005 B
Plaintext
32 lines
1005 B
Plaintext
Audio Binding for Snow boards
|
|
|
|
Required properties:
|
|
- compatible : Can be one of the following,
|
|
"google,snow-audio-max98090" or
|
|
"google,snow-audio-max98091" or
|
|
"google,snow-audio-max98095"
|
|
- samsung,i2s-controller (deprecated): The phandle of the Samsung I2S controller
|
|
- samsung,audio-codec (deprecated): The phandle of the audio codec
|
|
|
|
Required sub-nodes:
|
|
|
|
- 'cpu' subnode with a 'sound-dai' property containing the phandle of the I2S
|
|
controller
|
|
- 'codec' subnode with a 'sound-dai' property containing list of phandles
|
|
to the CODEC nodes, first entry must be the phandle of the MAX98090,
|
|
MAX98091 or MAX98095 CODEC (exact device type is indicated by the compatible
|
|
string) and the second entry must be the phandle of the HDMI IP block node
|
|
|
|
Optional:
|
|
- samsung,model: The name of the sound-card
|
|
|
|
Example:
|
|
|
|
sound {
|
|
compatible = "google,snow-audio-max98095";
|
|
|
|
samsung,model = "Snow-I2S-MAX98095";
|
|
samsung,i2s-controller = <&i2s0>;
|
|
samsung,audio-codec = <&max98095>;
|
|
};
|