[PATCH v4] ASoC: dt-bindings: imx-card: Complete the full list of supported DAI formats

Krzysztof Kozlowski krzk at kernel.org
Tue Mar 31 00:05:50 PDT 2026


On Tue, Mar 31, 2026 at 10:24:50AM +0900, Chancel Liu wrote:
> Currently this binding only lists i2s and dsp_b formats that are used
> by existing sound cards. However, DT bindings should describe the full
> hardware capabilities rather than only the formats of current usage.
> 
> The SAI audio controller of i.MX audio sound card supports multiple DAI
> formats, including:
>   - i2s
>   - left_j
>   - right_j
>   - dsp_a
>   - dsp_b
>   - pdm
>   - msb
>   - lsb
> 
> Complete the full list of formats supported by i.MX audio sound card to
> ensure the binding correctly describes hardware.
> 
> Signed-off-by: Chancel Liu <chancel.liu at nxp.com>
> ---

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>

Best regards,
Krzysztof




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