android_kernel_motorola_sm6375/drivers/gpu
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Wenjing Liu 1ae62f3114 drm/amd/display: verify lane status before exiting verify link cap
[why]
DP LL CTS1.4 4.3.2.1 test failure.

[how]
The failure is caused by not handling DP link loss
hpd short pusle during set mode. The change is to read link status
before set mode link training. If link is lost, re-verify link caps.
Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-12-18 18:25:13 -05:00
..
drm drm/amd/display: verify lane status before exiting verify link cap 2018-12-18 18:25:13 -05:00
host1x
ipu-v3
vga
Makefile