ab144f0b4a
[Why] Second eDP can send display off notification through HPD but DC isn't hooked up to handle. Some primary eDP panels will toggle on/off incorrectly if it's enabled generically. [How] Extend the debug option to allow individually enabling hotplug either the first eDP or the second eDP in a dual eDP system. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Derek Lai <Derek.Lai@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>