Document the bindings for the tas5756m driver. --- .../devicetree/bindings/sound/tas5756m.txt | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/tas5756m.txt
diff --git a/Documentation/devicetree/bindings/sound/tas5756m.txt b/Documentation/devicetree/bindings/sound/tas5756m.txt new file mode 100644 index 000000000000..293eaf20d008 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tas5756m.txt @@ -0,0 +1,25 @@ +TAS5756M audio CODEC + +Required properties: + + - compatible: should be one of the following: + - "ti,tas5756m" + - "ti,tas5754m" + - reg: the I2C address of the device for I2C. + +Optional properties: + + - mute-gpio : GPIO wired to the mute pin. + - hybridflow : an integer between 1 and 9 to select the HybridFlow program. + if not supplied default DSP program is used. + +Example: + + tas5756m: tas5756m@4c { + compatible = "ti,tas5756m"; + reg = <0x4c>; + #sound-dai-cells = <0>; + + hybridflow = <6>; + mute-gpio = <&gpio1 11 GPIO_ACTIVE_LOW>; + };