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Diffstat (limited to 'Documentation/devicetree/bindings/sound/max98357a.txt')
-rw-r--r-- | Documentation/devicetree/bindings/sound/max98357a.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/max98357a.txt b/Documentation/devicetree/bindings/sound/max98357a.txt new file mode 100644 index 000000000..28645a2ff --- /dev/null +++ b/Documentation/devicetree/bindings/sound/max98357a.txt @@ -0,0 +1,18 @@ +Maxim MAX98357A audio DAC + +This node models the Maxim MAX98357A DAC. + +Required properties: +- compatible : "maxim,max98357a" + +Optional properties: +- sdmode-gpios : GPIO specifier for the chip's SD_MODE pin. + If this option is not specified then driver does not manage + the pin state (e.g. chip is always on). + +Example: + +max98357a { + compatible = "maxim,max98357a"; + sdmode-gpios = <&qcom_pinmux 25 0>; +}; |