Re: [PATCH v11 01/10] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder
From: Rob Herring
Date: Mon Oct 19 2026 - 17:28:55 EST
On Sat, Oct 10, 2026 at 4:24 AM Kyrie Wu <kyrie.wu@xxxxxxxxxxxx> wrote:
>
> Add compatible for video decoder on MT8189 platform. Compared with
> former ICs, the MT8189 decoder use iommu to instead of smmu, and
> use scp architecture, the frequency is only 406MHZ, and cannot reach
> more than 700MHZ. It uses only one clock. At the same time, the decoder
> supports the vp9 decoding protocol for the first time in single IC.
>
> Signed-off-by: Kyrie Wu <kyrie.wu@xxxxxxxxxxxx>
> Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
Withdrawn. You need to define the clock names. But that is a mess and
I just sent a fix for it:
https://lore.kernel.org/all/20261019212431.4109371-1-robh@xxxxxxxxxx/
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@xxxxxxxxxxxxx>
> ---
> .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)