drm/amd/display: To prevent detecting new sink from spurious HPD

Signed-off-by: Martin Tsai <martin.tsai@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Martin Tsai 2017-09-08 19:25:35 +08:00 • committed by Alex Deucher
commit 7d58e72149
2 changed files with 21 additions and 13 deletions