drm/mediatek: adjust ddp clock control flow

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display hardware clock will not unprepare when
crtc is disable, until crtc is destroyed.
with this patch, hard clock will disable and unprepare
at the same time.

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

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Yongqiang Niu 2019-03-27 14:19:18 +08:00 • committed by CK Hu

parent a188339ca5

commit 937f861def

1 changed files with 6 additions and 24 deletions

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drivers/gpu/drm/mediatek/mtk_drm_crtc.c

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