drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time
authorYakir Yang <ykk@rock-chips.com>
Mon, 15 Feb 2016 11:11:37 +0000 (19:11 +0800)
committerYakir Yang <ykk@rock-chips.com>
Tue, 5 Apr 2016 02:13:10 +0000 (10:13 +0800)
commit211f276ed3d96e964d2d1106a198c7f4a4b3f4c0
treebcb3f6d0a6076cf1b636ac9b95ef662dd2377019
parent398a39953493e859d22ac4bece0f4542a3797053
drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time

Turn off the panel power in suspend time would help to reduce
power waste.

Tested-by: Caesar Wang <wxt@rock-chips.com>
Tested-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c