On Thu, Aug 13, 2026 at 03:00:17PM +0800, [email protected] wrote:
> From: Shengjiu Wang <[email protected]>
> 
> The i.MX EASRC hardware supports up to four conversion contexts
> (A, B, C, D). Add a ports container property to the binding to allow
> each independent conversion path to be represented as an individual
> audio-graph port:
> 
>   port@0 -- conversion path 0
>   port@1 -- conversion path 1
>   port@2 -- conversion path 2
>   port@3 -- conversion path 3
> 
> Each sub-port references audio-graph-port.yaml and follows the standard
> audio-graph binding conventions. Contexts are allocated dynamically at
> stream open time; each active stream direction (playback or capture) on
> a port consumes one hardware context.
> 
> Signed-off-by: Shengjiu Wang <[email protected]>
> Reviewed-by: Frank Li <[email protected]>
> ---
>  .../devicetree/bindings/sound/fsl,easrc.yaml  | 45 +++++++++++++++++++
>  1 file changed, 45 insertions(+)

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

Best regards,
Krzysztof


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