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[3/4] dt-bindings: sound: add binding for pcm1792a

Message ID 1448014157-36526-4-git-send-email-raphael.poggi@avalun.com (mailing list archive)
State New, archived
Headers show

Commit Message

Raphaël Poggi Nov. 20, 2015, 10:09 a.m. UTC 
From: Raphael Poggi <poggi.raph@gmail.com>

Add a binding for specify channel selection.

Signed-off-by: Raphael Poggi <poggi.raph@gmail.com>
---
 Documentation/devicetree/bindings/sound/pcm1792a.txt | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/sound/pcm1792a.txt b/Documentation/devicetree/bindings/sound/pcm1792a.txt
index 970ba1e..6e87a3a 100644
--- a/Documentation/devicetree/bindings/sound/pcm1792a.txt
+++ b/Documentation/devicetree/bindings/sound/pcm1792a.txt
@@ -9,10 +9,15 @@  Required properties:
 For required properties on SPI, please consult
 Documentation/devicetree/bindings/spi/spi-bus.txt
 
+Optional properties:
+- ti,side: specifie the channel side
+  insertion, removal.
+
 Examples:
 
 	codec_spi: 1792a@0 {
 		compatible = "ti,pcm1792a";
 		spi-max-frequency = <600000>;
+		ti,side = <left>
 	};