[PATCH v2 1/3] drm/exynos: remove to call mixer_wait_for_vblank

Gustavo Padovan gustavo.padovan at collabora.co.uk
Mon Jun 15 13:39:59 PDT 2015

Hi Joonyoung,

2015-06-12 Joonyoung Shim <jy0922.shim at samsung.com>:

> 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 at samsung.com>
> ---
>  drivers/gpu/drm/exynos/exynos_mixer.c | 1 -
>  1 file changed, 1 deletion(-)

Reviewed-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk>


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