[PATCH 8/9] dt-bindings: ASoC: Add mute-gpio to ssm2602

Add mute-gpio to ssm2602

Signed-off-by: Paweł Anikiel pan@semihalf.com --- Documentation/devicetree/bindings/sound/adi,ssm2602.txt | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/adi,ssm2602.txt b/Documentation/devicetree/bindings/sound/adi,ssm2602.txt index 3b3302fe399b..132aa9668e7e 100644 --- a/Documentation/devicetree/bindings/sound/adi,ssm2602.txt +++ b/Documentation/devicetree/bindings/sound/adi,ssm2602.txt @@ -11,6 +11,10 @@ Required properties: - reg : the I2C address of the device for I2C, the chip select number for SPI.

+Optional properties: + +- mute-gpios: GPIO specifier for the mute pin + Example:

ssm2602: ssm2602@1a {