Unverified Commit f24fd10b authored by Olivier Moysan's avatar Olivier Moysan Committed by Mark Brown
Browse files

dt-bindings: stm32: dfsdm: update audio properties 



- Add missing compatible property in audio node.
- Remove obsolete "st,stm32-dfsdm-pdm" compatible.
- Remove useless comment in adc io-channels description.

Signed-off-by: default avatarOlivier Moysan <olivier.moysan@st.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201020155709.2621-2-olivier.moysan@st.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent fc7f6a05

Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml

+5 −2
Original line number Diff line number Diff line
@@ -199,8 +199,6 @@ patternProperties: 
              description:

                From common IIO binding. Used to pipe external sigma delta

                modulator or internal ADC output to DFSDM channel.

                This is not required for "st,stm32-dfsdm-pdm" compatibility as

                PDM microphone is binded in Audio DT node.



          required:

            - io-channels
@@ -235,6 +233,10 @@ patternProperties: 
              description: child node



              properties:

                compatible:

                  enum:

                    - st,stm32h7-dfsdm-dai



                "#sound-dai-cells":

                  const: 0
@@ -244,6 +246,7 @@ patternProperties: 
                    modulator or internal ADC output to DFSDM channel.



              required:

                - compatible

                - "#sound-dai-cells"

                - io-channels