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| author | Mark Brown <broonie@linaro.org> | 2013-06-17 18:20:29 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-17 18:20:29 +0200 |
| commit | bfe617d33db9871b1ac25b62e9086336cd633db2 (patch) | |
| tree | 1f7e192567d929d0197bbc9792fd0fee588f7d3c /Documentation | |
| parent | Merge remote-tracking branch 'asoc/topic/spear' into asoc-next (diff) | |
| parent | ASoC: ssm2518: Fix trivial typo in checking tx_mask and rx_mask values (diff) | |
| download | linux-bfe617d33db9871b1ac25b62e9086336cd633db2.tar.xz linux-bfe617d33db9871b1ac25b62e9086336cd633db2.zip | |
Merge remote-tracking branch 'asoc/topic/ssm2518' into asoc-next
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ssm2518.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ssm2518.txt b/Documentation/devicetree/bindings/sound/ssm2518.txt new file mode 100644 index 000000000000..59381a778c79 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ssm2518.txt @@ -0,0 +1,20 @@ +SSM2518 audio amplifier + +This device supports I2C only. + +Required properties: + - compatible : Must be "adi,ssm2518" + - reg : the I2C address of the device. This will either be 0x34 (ADDR pin low) + or 0x35 (ADDR pin high) + +Optional properties: + - gpios : GPIO connected to the nSD pin. If the property is not present it is + assumed that the nSD pin is hardwired to always on. + +Example: + + ssm2518: ssm2518@34 { + compatible = "adi,ssm2518"; + reg = <0x34>; + gpios = <&gpio 5 0>; + }; |