Hi Joonyoung,
2015-06-12 Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>:
> The reason waiting vblank is to be power gated and disabled clocks after
> dma operation is completed. The dma operation is stopped already before
> be power gated and clocks are disabled when mixer is disabled by commit
> 381be025ac1a6("drm/exynos: stop mixer before gating clocks during
> poweroff"). Don't need to wait vblank anymore.
>
> Signed-off-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
> ---
> drivers/gpu/drm/exynos/exynos_mixer.c | 1 -
> 1 file changed, 1 deletion(-)
Reviewed-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
Gustavo
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