mirror-linux/drivers/gpu/drm/amd/display
Alex Deucher 692cd92e66 drm/amd/display: update bios scratch when setting backlight
Update the bios scratch register when updating the backlight
level.  Some platforms apparently read this scratch register
and do additional operations in their hotkey handlers.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1518
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-11-24 15:14:36 -05:00
..
amdgpu_dm drm/amd/display: update bios scratch when setting backlight 2021-11-24 15:14:36 -05:00
dc drm/amd/display: Fixed DSC would not PG after removing DSC stream 2021-11-24 15:07:39 -05:00
dmub drm/amd/display: [FW Promotion] Release 0.0.91 2021-11-03 12:32:34 -04:00
include Linux 5.15 2021-11-12 09:23:16 +10:00
modules drm/amd/display: Fix deadlock when falling back to v2 from v3 2021-10-28 14:26:51 -04:00
Kconfig drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI 2021-10-05 10:55:41 -04:00
Makefile
TODO