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ASoC: max98090: Add #sound-dai-cells property documentation 

MAX98090 CODEC supports 1 input DAI, adding the #sound-dai-cells property
helps to reference the DAI in DT in a standard way.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Sylwester Nawrocki 2018-03-09 18:48:52 +01:00 committed by Mark Brown
parent 4c66b9d165
commit b50c32bd28
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Documentation/devicetree/bindings/sound/max98090.txt
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@ -16,6 +16,8 @@ Optional properties:
- clock-names: Should be "mclk"
- #sound-dai-cells : should be 0.
- maxim,dmic-freq: Frequency at which to clock DMIC
- maxim,micbias: Micbias voltage applies to the analog mic, valid voltages value are: