Re: [PATCH v7 1/3] ASoC: dt-bindings: qcom,q6apm-lpass-dais: Document DAI subnode

Krzysztof Kozlowski <[email protected]>
Newsgroups org.kernel.vger.linux-sound,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID <20260725-curvy-fiery-jaguar-448569@quoll>
On Fri, Jul 24, 2026 at 11:54:44PM +0530, Mohammad Rafi Shaik wrote:
> Extend the qcom,q6apm-lpass-dais device tree binding to explicitly
> describe Digital Audio Interface (DAI) child nodes.
> 
> Add #address-cells and #size-cells to allow representation of multiple
> DAI instances as child nodes, and define a dai@<id> pattern to document
> per-DAI properties such as the interface ID and associated clocks.
> 
> On platforms such as Monaco and Lemans, third-party codecs are hardware
> wired to the SoC and do not always have an in-tree codec driver to manage
> their clocks. For these designs, clock line enablement must be driven
> from the platform side, and this series provides the necessary support
> for that.
> 
> On QAIF-based platforms such as Shikra and Hawi, responsibility for voting
> I2S MCLK and BCLK has moved from the DSP to the kernel. This series
> introduces the required device tree binding support to represent and
> vote for these clocks from the kernel.
> 
> Co-developed-by: Srinivas Kandagatla <[email protected]>
> Signed-off-by: Srinivas Kandagatla <[email protected]>
> Signed-off-by: Mohammad Rafi Shaik <[email protected]>
> ---
>  .../bindings/sound/qcom,q6apm-lpass-dais.yaml | 50 +++++++++++++++++++
>  1 file changed, 50 insertions(+)

Reviewed-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof
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