[PATCH 3/7] dt-bindings: media: Document STM32MP25 VENC video encoder

Hugues FRUCHET hugues.fruchet at foss.st.com
Mon Oct 9 06:49:41 PDT 2023


Hi Krzysztof,

On 10/5/23 21:45, Krzysztof Kozlowski wrote:
> On 04/10/2023 11:15, Hugues Fruchet wrote:
>> Add STM32MP25 VENC video encoder bindings.
>>
> 
> I don't understand why this binding is separate from video decoder.
> Merge them.
VDEC and VENC are two independent IPs with their own clock, reset, 
interrupt & register set, they have their own access to APB/AXI bus.
Moreover future chipsets may embed only VENC or VDEC.

Hoping that this clarifies the reason of two different bindings.

> 
> Best regards,
> Krzysztof
> 


Br,
Hugues.



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