drm/rockchip: analogix_dp: make panel detect to an optional action
authorYakir Yang <ykk@rock-chips.com>
Tue, 5 Apr 2016 07:38:45 +0000 (15:38 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Thu, 14 Apr 2016 06:38:38 +0000 (14:38 +0800)
commit33cab09a901100535e8335e2828f17d1d4680529
tree2759ed999c3b49b56fc521665198ebd03f2974f5
parent523ed4cfc6e4e905fabc33a69c2523e573b62c96
drm/rockchip: analogix_dp: make panel detect to an optional action

Some boards don't need to declare a panel device node, like the
display interface is DP monitors, so it's necessary to make the
panel detect to an optional action.

Change-Id: I0146e9f9fb2e35b5878ab114e8aa1df35ba4843d
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c