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| author | Mark Brown <broonie@kernel.org> | 2016-03-13 11:16:33 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-03-13 11:16:33 +0300 |
| commit | 19142ae6711478f3d858024eeccbf7959de290ce (patch) | |
| tree | 23ed615d3ff4e89e8ea0ce4f88327e7ce78190b6 /Documentation | |
| parent | fc122f63d0c68baa90c2fdc448c51ecb3eea7ecb (diff) | |
| parent | e0236f541e68aa2187a9a402bf74bec6f007eb84 (diff) | |
| download | linux-19142ae6711478f3d858024eeccbf7959de290ce.tar.xz | |
Merge remote-tracking branch 'asoc/topic/pcm179x' into asoc-next
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/pcm179x.txt | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/pcm179x.txt b/Documentation/devicetree/bindings/sound/pcm179x.txt index 4ae70d3462d6..436c2b247693 100644 --- a/Documentation/devicetree/bindings/sound/pcm179x.txt +++ b/Documentation/devicetree/bindings/sound/pcm179x.txt @@ -1,6 +1,6 @@ Texas Instruments pcm179x DT bindings -This driver supports the SPI bus. +This driver supports both the I2C and SPI bus. Required properties: @@ -9,6 +9,11 @@ Required properties: For required properties on SPI, please consult Documentation/devicetree/bindings/spi/spi-bus.txt +Required properties on I2C: + + - reg: the I2C address + + Examples: codec_spi: 1792a@0 { @@ -16,3 +21,7 @@ Examples: spi-max-frequency = <600000>; }; + codec_i2c: 1792a@4c { + compatible = "ti,pcm1792a"; + reg = <0x4c>; + }; |