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Commit a42121b7 authored by Petr Kulhavy's avatar Petr Kulhavy Committed by Mark Brown
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ASoC: tas571x: new chip added into TAS571x binding 



This adds the TAS5721 into the TAS571x binding.

Signed-off-by: default avatarPetr Kulhavy <petr@barix.com>
Reviewed-by: default avatarKevin Cernekee <cernekee@chromium.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 23a282c4

Documentation/devicetree/bindings/sound/tas571x.txt

+8 −2
Original line number Diff line number Diff line 
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: