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authorTushar Behera <tushar.behera@linaro.org>2014-05-26 13:58:21 +0530
committerMark Brown <broonie@linaro.org>2014-05-26 16:16:54 +0100
commitb10ab7b838bdd86031aececcb386dc253ef3466f (patch)
tree08a43428c8c631d06ae9e18def44f654397d4db1 /Documentation
parent2c81a10ae6c6aaef68f8b92b4fc8037d1dfe0d9e (diff)
downloadlinux-b10ab7b838bdd86031aececcb386dc253ef3466f.tar.bz2
ASoC: max98090: Add master clock handling
If master clock is provided through device tree, then update the master clock frequency during set_sysclk. Documentation has been updated to reflect the change. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/sound/max98090.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/max98090.txt b/Documentation/devicetree/bindings/sound/max98090.txt
index e4c8b36dcf89..a5e63fa47dc5 100644
--- a/Documentation/devicetree/bindings/sound/max98090.txt
+++ b/Documentation/devicetree/bindings/sound/max98090.txt
@@ -10,6 +10,12 @@ Required properties:
- interrupts : The CODEC's interrupt output.
+Optional properties:
+
+- clocks: The phandle of the master clock to the CODEC
+
+- clock-names: Should be "mclk"
+
Pins on the device (for linking into audio routes):
* MIC1