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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2015-11-16 04:51:21 +0000
committerMark Brown <broonie@kernel.org>2015-11-16 13:18:28 +0000
commita3af0c65836e714fa71dcaa0a81f6db83a212faa (patch)
tree461427c293d9cfe8701fe2745becec22e22bfc19 /Documentation/devicetree/bindings/sound
parent8005c49d9aea74d382f474ce11afbbc7d7130bec (diff)
downloadop-kernel-dev-a3af0c65836e714fa71dcaa0a81f6db83a212faa.zip
op-kernel-dev-a3af0c65836e714fa71dcaa0a81f6db83a212faa.tar.gz
ASoC: ak4613: add single-end optional property for IN/OUT pins
ak4613 IN/OUT pin can be selected as differential/single-end. Default is differential, because it is register default settings. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
-rw-r--r--Documentation/devicetree/bindings/sound/ak4613.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ak4613.txt b/Documentation/devicetree/bindings/sound/ak4613.txt
index 15a9195..3cf63e7 100644
--- a/Documentation/devicetree/bindings/sound/ak4613.txt
+++ b/Documentation/devicetree/bindings/sound/ak4613.txt
@@ -7,6 +7,16 @@ Required properties:
- compatible : "asahi-kasei,ak4613"
- reg : The chip select number on the I2C bus
+Optional properties:
+- ak4613,in1-single-end : Boolean. Indicate input / output pins are single-ended.
+- ak4613,in2-single-end rather than differential.
+- ak4613,out1-single-end
+- ak4613,out2-single-end
+- ak4613,out3-single-end
+- ak4613,out4-single-end
+- ak4613,out5-single-end
+- ak4613,out6-single-end
+
Example:
&i2c {
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