drm/sti: make crct disable atomic
authorBenjamin Gaignard <benjamin.gaignard@linaro.org>
Fri, 12 Oct 2018 09:46:38 +0000 (11:46 +0200)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Thu, 18 Oct 2018 11:50:22 +0000 (13:50 +0200)
commit885054f9917ef459c885926e2c130e80d5326faa
tree67f0552c5c574fcdb952214430a66ebaf7fd90e5
parent48197bc564c7a1888c86024a1ba4f956e0ec2300
drm/sti: make crct disable atomic

Wait until the next vblank to be sure that crtc has been disabled.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20181012094639.1585-1-benjamin.gaignard@linaro.org
drivers/gpu/drm/sti/sti_crtc.c