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| author | Alex Deucher <alexander.deucher@amd.com> | 2026-02-26 17:12:08 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-03-24 13:55:47 -0400 |
| commit | 90d239cc53723c1a3f89ce08eac17bf3a9e9f2d4 (patch) | |
| tree | 0b848a9bf67a658d643cd1b7cafd0bb47f32472a /include/linux/tc_act/git@git.tavy.me:linux.git | |
| parent | 4e9597f22a3cb8600c72fc266eaac57981d834c8 (diff) | |
drm/amd/display: Fix DCE LVDS handling
LVDS does not use an HPD pin so it may be invalid. Handle
this case correctly in link encoder creation.
Fixes: 7c8fb3b8e9ba ("drm/amd/display: Add hpd_source index check for DCE60/80/100/110/112/120 link encoders")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/5012
Cc: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Cc: Roman Li <roman.li@amd.com>
Reviewed-by: Roman Li <roman.li@amd.com>
Reviewed-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 3b5620f7ee688177fcf65cf61588c5435bce1872)
Cc: stable@vger.kernel.org
Diffstat (limited to 'include/linux/tc_act/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions