Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / sound / simple-amplifier.txt
1 Simple Amplifier Audio Driver
2
3 Required properties:
4 - compatible : "dioo,dio2125" or "simple-audio-amplifier"
5
6 Optional properties:
7 - enable-gpios : the gpio connected to the enable pin of the simple amplifier
8 - VCC-supply   : power supply for the device, as covered
9                  in Documentation/devicetree/bindings/regulator/regulator.txt
10
11 Example:
12
13 amp: analog-amplifier {
14         compatible = "simple-audio-amplifier";
15         VCC-supply = <&regulator>;
16         enable-gpios = <&gpio GPIOH_3 0>;
17 };