[PATCH v10 4/9] drm/mediatek: Add encoder_index interface for mtk_ddp_comp_funcs

[AngeloGioacchino Del Regno]

Il 27/09/23 17:38, Jason-JH.Lin ha scritto:
> To support dynamic connector selection function, each ddp_comp need to
> get their encoder_index to identify which connector should be selected.
> 
> Add encoder_index interface for mtk_ddp_comp_funcs to get the encoder
> identifier by drm_encoder_index().
> Then drm driver will call mtk_ddp_comp_encoder_index_set() to store the
> encoder_index to each ddp_comp in connector routes.
> 
> Signed-off-by: Jason-JH.Lin <jason-jh.lin at mediatek.com>

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