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SubjectRe: [PATCH] dt-bindings: arm: mediatek: mmsys: change compatible for MT8195
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On 25/08/2022 09:59, Bo-Chen Chen wrote:
>
> Hello Krzysztof,
>
> Thanks for yor review.
>
> From the functions perspective:
>
> Hardware pipeline of VDOSYS0 has these components: COLOR, CCORR, AAL,
> GAMMA, DITHER.
> They are related to PQ (Picture Quality) functions and they makes
> VDOSYS0 supports PQ function while they are not including in VDOSYS1.
>
> Hardware pipeline of VDOSYS1 has the component ETHDR (HDR related
> component).
> It makes VDOSYS1 supports the HDR function while it's not including in
> VDOSYS0.
>
> About mediatek ETHDR, you can refer to this series:
>
> https://lore.kernel.org/all/20220819061456.8042-2-nancy.lin@mediatek.com/
>
> To summary:
> Only VDOSYS0 can support PQ adjustment.
> Only VDOSYS1 can support HDR adjustment.
>
> Is this description ok for you?
> If it is ok, I will put them into commit message in next version.
>

Yes.

Best regards,
Krzysztof

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