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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-02 13:08:13 +0900
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-14 13:41:28 +0900
commitbf5a85be9739ea26f05874992cb05a9c774f359f (patch)
treececd613e46b7d295fdc9fea2b921d6b380500297 /Documentation
parent0a422e1a19e1583913d6f762882f115605109107 (diff)
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ASoC: Add device tree binding for WM8523
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/sound/wm8523.txt16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/wm8523.txt b/Documentation/devicetree/bindings/sound/wm8523.txt
new file mode 100644
index 0000000..0474618
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+++ b/Documentation/devicetree/bindings/sound/wm8523.txt
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+WM8523 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+ - compatible : "wlf,wm8523"
+
+ - reg : the I2C address of the device.
+
+Example:
+
+codec: wm8523@1a {
+ compatible = "wlf,wm8523";
+ reg = <0x1a>;
+};