diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /Documentation/devicetree/bindings/sound/pcm179x.txt | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'Documentation/devicetree/bindings/sound/pcm179x.txt')
| -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 4ae70d346..436c2b247 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>; + }; |