Re: [PATCH v1 06/14] media: platform: mtk-mdp3: Modify mtk-img-ipi.h for MT8195 SCP

[AngeloGioacchino Del Regno]

Il 17/01/22 06:52, roy-cw.yeh ha scritto:
> From: "Roy-CW.Yeh" <roy-cw.yeh@xxxxxxxxxxxx>
>
> 1. Modify struct member to 4 byte-alignment for MT8195 SCP limitation
> 2. Add new struct for hw engine adding in MT8195
>
> Signed-off-by: Roy-CW.Yeh <roy-cw.yeh@xxxxxxxxxxxx>

This will break MT8183; is there any new firmware for that SoC that will
synchronize these structures?

Alternatively, you should add a new version of these structures and select
them with a wrapper function on a per-SoC basis, or per firmware version.