ASoC: samsung: Add missing #sound-dai-cells property documentation
authorSylwester Nawrocki <s.nawrocki@samsung.com>
Mon, 12 Feb 2018 16:15:38 +0000 (17:15 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 14 Feb 2018 12:10:23 +0000 (12:10 +0000)
commit3f0c43e60d19e1c126ddad47c77a5e1036e52378
treec184259ae1d722752533adf9703a2f598872702c
parent8d1513cef51a11dcf8ccb89d089515483a5ad397
ASoC: samsung: Add missing #sound-dai-cells property documentation

The #sound-dai-cells property might be helpful in selecting primary
or secondary CPU DAI and it's already present in i2s nodes for some
exynos SoCs so let's add it to the DT binding documentation.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/sound/samsung-i2s.txt