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| author | Daniel Mack <zonque@gmail.com> | 2014-03-28 22:05:05 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-23 16:20:07 +0400 |
| commit | def8397c115dd456f80e7e5202bba8c2df79f936 (patch) | |
| tree | b06ced5d8a09753f668ff800ece24e82425e01db /Documentation/devicetree/bindings | |
| parent | b38d10ed604a1adaafa82512867d0eb7e219d491 (diff) | |
| download | linux-def8397c115dd456f80e7e5202bba8c2df79f936.tar.xz | |
ASoC: ak4104: Add regulator to documentation
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>
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ak4104.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ak4104.txt b/Documentation/devicetree/bindings/sound/ak4104.txt index b902ee39cf89..deca5e18f304 100644 --- a/Documentation/devicetree/bindings/sound/ak4104.txt +++ b/Documentation/devicetree/bindings/sound/ak4104.txt @@ -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>; }; |