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[LTSI-3.14,530/894] ASoC: simple-card: for new properties documenting and usage

Message ID 1409209620-24487-531-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Horman Aug. 28, 2014, 7 a.m. UTC 
From: Xiubo Li <Li.Xiubo@freescale.com>

This add the following three new properties documenting and usage
for simple card:

"simple-audio-card,name",
"simple-audio-card,widgets",

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
(cherry picked from commit 66841345073b049c0c194486bac4d7f07266a57e)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 Documentation/devicetree/bindings/sound/simple-card.txt | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
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Patch

diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt
index 19c84df..0527358 100644
--- a/Documentation/devicetree/bindings/sound/simple-card.txt
+++ b/Documentation/devicetree/bindings/sound/simple-card.txt
@@ -8,9 +8,12 @@  Required properties:
 
 Optional properties:
 
+- simple-audio-card,name		: User specified audio sound card name, one string
+					  property.
 - simple-audio-card,format		: CPU/CODEC common audio format.
 					  "i2s", "right_j", "left_j" , "dsp_a"
 					  "dsp_b", "ac97", "pdm", "msb", "lsb"
+- simple-audio-card,widgets		: Please refer to widgets.txt.
 - simple-audio-card,routing		: A list of the connections between audio components.
 					  Each entry is a pair of strings, the first being the
 					  connection's sink, the second being the connection's
@@ -42,11 +45,16 @@  Example:
 
 sound {
 	compatible = "simple-audio-card";
+	simple-audio-card,name = "VF610-Tower-Sound-Card";
 	simple-audio-card,format = "left_j";
+	simple-audio-card,widgets =
+		"Microphone", "Microphone Jack",
+		"Headphone", "Headphone Jack",
+		"Speaker", "External Speaker";
 	simple-audio-card,routing =
-		"MIC_IN", "Mic Jack",
+		"MIC_IN", "Microphone Jack",
 		"Headphone Jack", "HP_OUT",
-		"Ext Spk", "LINE_OUT";
+		"External Speaker", "LINE_OUT";
 
 	simple-audio-card,cpu {
 		sound-dai = <&sh_fsi2 0>;