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(parent: 9ea16f6) | patch
drm/amd/display: Use EDID from VBIOS embedded panel info
authorTimur Kristóf <timur.kristof@gmail.com>
Tue, 28 Apr 2026 11:40:45 +0000 (13:40 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 29 Apr 2026 14:41:46 +0000 (10:41 -0400)
commit019155e2bd3e2cec425553195e9f9bc76bb0f848
treebbcb9cecdf98bb437e5ea60d7f5e4b376f01ed73tree | snapshot
parent9ea16f64189bf7b6ba50fc7f0325b3c1f836d105commit | diff
drm/amd/display: Use EDID from VBIOS embedded panel info

When an embedded panel has no DDC, read the EDID from
the VBIOS embedded panel info and use that.

Fixes: 7c7f5b15be65 ("drm/amd/display: Refactor edid read.")
Link: https://gitlab.freedesktop.org/drm/amd/-/work_items/5192
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 399b9abc353c62f6e37d38325edbdb6c2c00411c)
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c diff | blob | blame | history
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