Re: [PATCH v5 2/2] dt-bindings: soundwire: qcom: Add bindings for audio CSR reset control property

Quoting Srinivasa Rao Mandadapu (2022-02-27 22:39:37)

Update description for audio CSR reset control property, which is required for latest chipsets to allow software enabling in CGCR HCLK register.

Signed-off-by: Srinivasa Rao Mandadapu quic_srivasam@quicinc.com Co-developed-by: Venkata Prasad Potturu quic_potturu@quicinc.com Signed-off-by: Venkata Prasad Potturu quic_potturu@quicinc.com

---

Documentation/devicetree/bindings/soundwire/qcom,sdw.txt | 12 ++++++++++++

Any reason this can't be yamlified?

1 file changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt index b93a2b3..84c8f54 100644 --- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt +++ b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt @@ -150,6 +150,18 @@ board specific bus parameters. or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications.

+- reset:

•   Usage: optional
  

•   Value type: <prop-encoded-array>
  

•   Definition: Should specify the SoundWire audio CSR reset controller interface,
  

•               which is required for SoundWire version 1.6.0 and above.
  

+- reset-names:

•   Usage: optional
  

•   Value type: <stringlist>
  

•   Definition: should be "swr_audio_cgcr" for SoundWire audio CSR reset
  

•               controller interface.
  

Note: More Information on detail of encoding of these fields can be found in MIPI Alliance SoundWire 1.0 Specifications. -- 2.7.4