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author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-08-03 16:53:02 +0900 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-08-14 13:42:09 +0900 |
commit | 45b4d043da571c71500add0fa3ea17c9b8f1f648 (patch) | |
tree | fff20516378fbbf521184ddf01fffb13e2f340e6 /Documentation/devicetree | |
parent | 1552c8f67ea70803b18e2c7c525a8da5f90384c1 (diff) | |
download | linux-stable-45b4d043da571c71500add0fa3ea17c9b8f1f648.tar.gz linux-stable-45b4d043da571c71500add0fa3ea17c9b8f1f648.tar.bz2 linux-stable-45b4d043da571c71500add0fa3ea17c9b8f1f648.zip |
ASoC: Add device tree binding for WM8728
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r-- | Documentation/devicetree/bindings/sound/wm8728.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/wm8728.txt b/Documentation/devicetree/bindings/sound/wm8728.txt new file mode 100644 index 000000000000..a8b5c3668e60 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/wm8728.txt @@ -0,0 +1,18 @@ +WM8728 audio CODEC + +This device supports both I2C and SPI (configured with pin strapping +on the board). + +Required properties: + + - compatible : "wlf,wm8728" + + - reg : the I2C address of the device for I2C, the chip select + number for SPI. + +Example: + +codec: wm8728@1a { + compatible = "wlf,wm8728"; + reg = <0x1a>; +}; |