Add the vdd supply to Documentation/devicetree/bindings/sound/ak4104.txt.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
- reg : The chip select number on the SPI bus
- reg : The chip select number on the SPI bus
+ - vdd-supply : A regulator node, providing 2.7V - 3.6V
+
Optional properties:
- reset-gpio : a GPIO spec for the reset pin. If specified, it will be
Optional properties:
- reset-gpio : a GPIO spec for the reset pin. If specified, it will be
compatible = "asahi-kasei,ak4104";
reg = <0>;
spi-max-frequency = <5000000>;
compatible = "asahi-kasei,ak4104";
reg = <0>;
spi-max-frequency = <5000000>;
+ vdd-supply = <&vdd_3v3_reg>;