Merge tag 'powerpc-4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / sound / wm8524.txt
1 WM8524 audio CODEC
2
3 This device does not use I2C or SPI but a simple Hardware Control Interface.
4
5 Required properties:
6
7   - compatible : "wlf,wm8524"
8
9   - wlf,mute-gpios: a GPIO spec for the MUTE pin.
10
11 Example:
12
13 codec: wm8524@0 {
14         compatible = "wlf,wm8524";
15         wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
16 };