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authorSylwester Nawrocki <s.nawrocki@samsung.com>2018-03-09 20:48:52 +0300
committerMark Brown <broonie@kernel.org>2018-03-12 19:38:07 +0300
commitb50c32bd28e399cd4672a1e43645399e5bd1eb85 (patch)
treeffba31c46a4dec50c7c5f4e993a875c05d246f08
parent4c66b9d165e0994b9be1ff3233037e614fae22af (diff)
downloadlinux-b50c32bd28e399cd4672a1e43645399e5bd1eb85.tar.xz
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>
-rw-r--r--Documentation/devicetree/bindings/sound/max98090.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/max98090.txt b/Documentation/devicetree/bindings/sound/max98090.txt
index 4e3be6682c98..7e1bbd5c27fd 100644
--- a/Documentation/devicetree/bindings/sound/max98090.txt
+++ b/Documentation/devicetree/bindings/sound/max98090.txt
@@ -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: