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| author | Petr Kulhavy <petr@barix.com> | 2016-03-31 18:41:27 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-03-31 19:25:42 +0200 |
| commit | a42121b7a1d80a0eaac9ed1442760bf4e65f5352 (patch) | |
| tree | b930161d32b4aee35ec897f844c2bc22eb07ecc7 /Documentation | |
| parent | ASoC: tas571x: added support for TAS5721 (diff) | |
| download | linux-a42121b7a1d80a0eaac9ed1442760bf4e65f5352.tar.xz linux-a42121b7a1d80a0eaac9ed1442760bf4e65f5352.zip | |
ASoC: tas571x: new chip added into TAS571x binding
This adds the TAS5721 into the TAS571x binding.
Signed-off-by: Petr Kulhavy <petr@barix.com>
Reviewed-by: Kevin Cernekee <cernekee@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/tas571x.txt | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/tas571x.txt b/Documentation/devicetree/bindings/sound/tas571x.txt index 0ac31d8d5ac4..b4959f10b74b 100644 --- a/Documentation/devicetree/bindings/sound/tas571x.txt +++ b/Documentation/devicetree/bindings/sound/tas571x.txt @@ -1,4 +1,4 @@ -Texas Instruments TAS5711/TAS5717/TAS5719 stereo power amplifiers +Texas Instruments TAS5711/TAS5717/TAS5719/TAS5721 stereo power amplifiers The codec is controlled through an I2C interface. It also has two other signals that can be wired up to GPIOs: reset (strongly recommended), and @@ -6,7 +6,11 @@ powerdown (optional). Required properties: -- compatible: "ti,tas5711", "ti,tas5717", or "ti,tas5719" +- compatible: should be one of the following: + - "ti,tas5711", + - "ti,tas5717", + - "ti,tas5719", + - "ti,tas5721" - reg: The I2C address of the device - #sound-dai-cells: must be equal to 0 @@ -25,6 +29,8 @@ Optional properties: - PVDD_B-supply: regulator phandle for the PVDD_B supply (5711) - PVDD_C-supply: regulator phandle for the PVDD_C supply (5711) - PVDD_D-supply: regulator phandle for the PVDD_D supply (5711) +- DRVDD-supply: regulator phandle for the DRVDD supply (5721) +- PVDD-supply: regulator phandle for the PVDD supply (5721) Example: |