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authorMarek Belisko2015-05-07 21:29:31 +0200
committerMark Brown2015-05-08 12:04:15 +0100
commit40579e0b88580cb8fd53218635ab0afbdb3a4919 (patch)
treed7a5833cdf6aa6fe95161acdaaafe93f89a31305
parentb787f68c36d49bb1d9236f403813641efa74a031 (diff)
ASoC: gtm601: Document GTM601 bindings
Add small documentation for GTM601 UMTS modem audio interface. Signed-off-by: Marek Belisko <marek@goldelico.com> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/sound/gtm601.txt13
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/gtm601.txt b/Documentation/devicetree/bindings/sound/gtm601.txt
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+++ b/Documentation/devicetree/bindings/sound/gtm601.txt
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+GTM601 UMTS modem audio interface CODEC
+
+This device has no configuration interface. Sample rate is fixed - 8kHz.
+
+Required properties:
+
+ - compatible : "option,gtm601"
+
+Example:
+
+codec: gtm601_codec {
+ compatible = "option,gtm601";
+};