OpenCloudOS-Kernel/drivers/gpu/drm/amd/display
Chris Park 080039273b drm/amd/display: Disconnect non-DP with no EDID
[Why]
Active DP dongles return no EDID when dongle
is connected, but VGA display is taken out.
Current driver behavior does not remove the
active display when this happens, and this is
a gap between dongle DTP and dongle behavior.

[How]
For active DP dongles and non-DP scenario,
disconnect sink on detection when no EDID
is read due to timeout.

Signed-off-by: Chris Park <Chris.Park@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-19 18:03:30 -04:00
..
amdgpu_dm drm/amd/display: Initialize attribute for hdcp_srm sysfs file 2021-05-13 10:46:06 -04:00
dc drm/amd/display: Disconnect non-DP with no EDID 2021-05-19 18:03:30 -04:00
dmub drm/amd/display: [FW Promotion] Release 0.0.62 2021-04-20 21:43:13 -04:00
include drm/amd/display: Use pr_debug in DM to prevent dmesg flooding 2021-04-09 16:49:32 -04:00
modules drm/amd/display: Always poll for rxstatus in authenticate 2021-04-20 21:41:47 -04:00
Kconfig drm/amd/display: Support crc on specific region 2021-03-05 15:11:47 -05:00
Makefile drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards 2019-11-13 15:29:42 -05:00
TODO