[PATCH v2 3/5] media: mediatek: vcodec: Read HW active status from clock

[AngeloGioacchino Del Regno]

Il 07/06/23 22:53, Nícolas F. R. A. Prado ha scritto:
> Remove the requirement of a VDEC_SYS reg iospace. To achieve that, rely
> on the "active" clock being passed through the DT, and read its status
> during IRQ handling to check whether the HW is active.
> 
> The old behavior is still present when reg-names aren't supplied, as to
> keep backward compatibility.
> 
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado at collabora.com>

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