Merge tag 'drm-next-2019-03-15' of git://anongit.freedesktop.org/drm/drm
[linux-2.6-microblaze.git] / 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 };