]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
drm/amd/display: Add HDR workaround for a specific eDP
authorAlex Hung <alex.hung@amd.com>
Fri, 17 Oct 2025 02:08:10 +0000 (20:08 -0600)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 28 Oct 2025 15:04:40 +0000 (11:04 -0400)
commit7d08c3b1731014dd1cfd0bf8b0cb1cef9dfd191e
tree4484efe8d5c3a7f21d427f117af21b189b43d276
parent4f2cd64510e7ae0b3a6ec1c10826cb6baf04edfa
drm/amd/display: Add HDR workaround for a specific eDP

[WHY & HOW]
Some eDP panels suffer from flicking when HDR is enabled in KDE or
Gnome.

This add another quirk to worksaround to skip VSC that is incompatible
with an eDP panel.

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/4452
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 99441824bec63549a076cd86631d138ec9a0c71c)
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c