[PATCH v5] ASoC: dt-bindings: davinci-mcasp: convert McASP bindings to yaml schema

[Rob Herring]

On Mon, 03 Jan 2022 13:14:27 +0530, Jayesh Choudhary wrote:
> Convert the bindings for McASP controllers for TI SOCs from txt
> to YAML schema.
> 
> Adds additional properties 'clocks', 'clock-names', 'power-domains',
> '#sound-dai-cells' and 'port' which were missing from the txt file.
> Removes properties 'sram-size-playback' and 'sram-size-capture'
> since they are not used.
> Adds 'dmas' and 'dma-names' in the example which were missing from
> the txt file.
> Changes 'interrupts' and 'interrupt-names' from optional to
> required properties.
> Changes 'op-modes', 'serial-dir' to optional properties as they are
> not needed if the McASP is used only as GPIO.
> Changes 'tdm-slots' to required property only for I2S operation mode.
> 
> Adds the yaml file in the 'MAINTAINERS' under the heading 'TEXAS
> INSTRUMENTS ASoC DRIVERS'
> 
> Signed-off-by: Jayesh Choudhary <j-choudhary at ti.com>
> ---
> Changelog:
> v5:
> - changes the commit message
> - changes description for 'reg', 'op-mode', 'tx-num-evt',
>   'rx-num-evt' and 'interrupts'
> - adds minimum and maximum for 'tdm-slots'
> - removes default from 'serial-dir'
> - removes maxItems from 'tdm-slots', 'tx-num-evt', 'rx-num-evt' and
>   'auxclk-fs-ratio' as they are of type uint32
> - adds 'tdm-slots' as conditionally required property for I2S mode
>   of operation
> 
> v4:
> - changes the commit message
> - adds type and description to relevant properties
> - changes maxItems for 'serial-dir'
> - removes properties 'sram-size-playback' and 'sram-size-capture'
>   as they are not used
> - removes 'function-gpios'
> - removes 'num-serializer'
> - marks 'tdm-slots', 'op-mode' and 'serial-dir' as optional properties
> - adds the yaml file in MAINTAINERS
> 
> v3:
> - remove maxItems from 'clock-names'
> 
> v2:
> - changes the commit message
> - modifies the properties 'clocks', 'clock-names', 'dma-names',
>   'dmas', 'interrupts' and 'interrupt-names' according to the
>   arm SOCs
> - adds 'ports' and 'num-serializer' as node properties
> 
>  .../bindings/sound/davinci-mcasp-audio.txt    |  86 --------
>  .../bindings/sound/davinci-mcasp-audio.yaml   | 201 ++++++++++++++++++
>  MAINTAINERS                                   |   1 +
>  3 files changed, 202 insertions(+), 86 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt
>  create mode 100644 Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
> 

Reviewed-by: Rob Herring <robh at kernel.org>