Re: [PATCH v2 7/8] dt-bindings: media: Add MT8189 mediatek,vcodec-encoder
From: Krzysztof Kozlowski
Date: Mon Aug 11 2025 - 04:08:28 EST
On Mon, Aug 11, 2025 at 11:26:14AM +0800, Kyrie Wu wrote:
> Add MT8189 encoder compatible string to distinguish former ICs
> MTK's. Compared with MT8196, the maximum resolution of MT8189
> encoder is only 4K, and the fps is only 30, which cannot reach
> the highest parameter of MT8196: level6.2, 8K@60fps.
> Compared with MT8188, the level can only support 5.1, which is less
> than 5.2 of MT8188. But the maximum bitrate is 100Mbps, which is twice
> that of MT8188. And MT8189 could support NBM mode.
>
> Signed-off-by: Kyrie Wu <kyrie.wu@xxxxxxxxxxxx>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> ---
> .../devicetree/bindings/media/mediatek,vcodec-encoder.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> index 7675391d7eb0..faee838d684e 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
> @@ -25,6 +25,7 @@ properties:
> - mediatek,mt8192-vcodec-enc
> - mediatek,mt8195-vcodec-enc
> - mediatek,mt8196-vcodec-enc
> + - mediatek,mt8189-vcodec-enc
Same issue... you got these comments on your v1 of your other patchset,
didn't you?
Best regards,
Krzysztof