drm/amd/display: Refine disable VGA
authorClark Zheng <clark.zheng@amd.com>
Thu, 15 Mar 2018 06:02:06 +0000 (14:02 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 16 Mar 2018 21:16:49 +0000 (16:16 -0500)
commit5e9a4f0873fd357bdec29b3b96667ef0cea64c46
treebbee9c2151226a4d34208a179ef4eab52c5b34aa
parent64350f1b7f00862991395ec98d56125f6ff0a00f
drm/amd/display: Refine disable VGA

bad case won't follow normal sense, it will not enable vga1 as usual, but vga2,3,4 is on.

Signed-off-by: Clark Zheng <clark.zheng@amd.com>
Reviewed-by: Tony Cheng <tony.cheng@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c