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

[Hugues FRUCHET]

Hi Krzysztof,

On 10/9/23 15:56, Krzysztof Kozlowski wrote:
> On 09/10/2023 15:49, Hugues FRUCHET wrote:
> > 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.
>
> No, it does not. These are no reasons to have independent bindings,
> except when having actual impact on the bindings. The bindings look
> identical. What are the differences?
I'm sorry but I really don't understand your point, these are two 
different IPs with very different registers in it, so why should
I share that in a single binding ?

> Best regards,
> Krzysztof

BR,
Hugues.