[PATCH v8 14/20] media: platform: mtk-mdp3: Refactor CMDQ writes for CMDQ API change

AngeloGioacchino Del Regno angelogioacchino.delregno at collabora.com
Mon Oct 20 03:04:32 PDT 2025


Il 17/10/25 08:44, Jason-JH Lin ha scritto:
> Update CMDQ register writes to use subsys-aware APIs,
> cmdq_pkt_write_subsys() and cmdq_pkt_write_mask_subsys().
> This conforms to recent CMDQ API changes that split access by
> subsys ID support.
> 
> Since all current MDP SoCs support subsys ID, and future MDP
> deployments will not run on SoCs without subsys ID, only
> subsys-specific API calls are needed. No logic for non-subsys ID
> hardware is required.
> 
> Signed-off-by: Jason-JH Lin <jason-jh.lin at mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>





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