[M][PATCH 0/1] Fix AMD brightness issue on AUO panel
Aaron Ma
aaron.ma at canonical.com
Fri Feb 23 05:51:57 UTC 2024
BugLink: https://bugs.launchpad.net/bugs/2054773
[Impact]
When change brightness quickly on gnome menu,
AUO panel will be stuck in previous brightness.
[Fix]
The TCON is random hung by PSR-SU.
Force enable ffu mode on PSR-SU panel.
[Test]
Tested on hardware, the brightness is changed as expected.
[Where problems could occur]
It may break AMD display.
The commit is already in v6.8-rc5,
the platform is not fully supported in Jammy 5.15,
So SRU oem-6.5 and mantic.
Hamza Mahfooz (1):
drm/amdgpu: make damage clips support configurable
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 13 +++++++++++++
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 +++++++
3 files changed, 21 insertions(+)
--
2.34.1
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