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Commit def8397c authored by Daniel Mack's avatar Daniel Mack Committed by Mark Brown
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ASoC: ak4104: Add regulator to documentation 



Add the vdd supply to Documentation/devicetree/bindings/sound/ak4104.txt.

Signed-off-by: default avatarDaniel Mack <zonque@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent b38d10ed

Documentation/devicetree/bindings/sound/ak4104.txt

+3 −0
Original line number Diff line number Diff line
@@ -8,6 +8,8 @@ Required properties: 


  - 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
@@ -19,4 +21,5 @@ spdif: ak4104@0 { 
	compatible = "asahi-kasei,ak4104";

	reg = <0>;

	spi-max-frequency = <5000000>;

	vdd-supply = <&vdd_3v3_reg>;

};