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| author | Markus Pargmann <mpa@pengutronix.de> | 2014-01-27 13:03:08 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-03 12:48:40 +0000 |
| commit | 4d16700dd926d4c4a66a91a138c34eef4fd342b4 (patch) | |
| tree | 309e362be8e5b3c11a2753eb7ec3310b2aa48aa5 /Documentation | |
| parent | c671e79d6c2d5a525496fbf18103841c68fe3305 (diff) | |
| download | op-kernel-dev-4d16700dd926d4c4a66a91a138c34eef4fd342b4.zip op-kernel-dev-4d16700dd926d4c4a66a91a138c34eef4fd342b4.tar.gz | |
ASoC: tlv320aic32x4: DT support
Add DT support for this codec. The bindings differ a bit from the aic3x
codec bindings, so I created a new binding documentation.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/tlv320aic32x4.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt b/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt new file mode 100644 index 0000000..db05510 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tlv320aic32x4.txt @@ -0,0 +1,18 @@ +Texas Instruments - tlv320aic32x4 Codec module + +The tlv320aic32x4 serial control bus communicates through I2C protocols + +Required properties: + - compatible: Should be "ti,tlv320aic32x4" + - reg: I2C slave address + +Optional properties: + - reset-gpios: Reset-GPIO phandle with args as described in gpio/gpio.txt + + +Example: + +codec: tlv320aic32x4@18 { + compatible = "ti,tlv320aic32x4"; + reg = <0x18>; +}; |
