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_color.c

drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check

2021-06-11 16:16:07 -04:00

amdgpu_dm_crc.c

drm/amd/display: Avoid get/put vblank when stream disabled

2021-05-19 22:39:28 -04:00

amdgpu_dm_crc.h

drm/amd/display: Refactor suspend/resume of Secure display

2021-05-19 22:39:16 -04:00

amdgpu_dm_debugfs.c

drm/amd/display: Don't allow partial copy_from_user

2021-11-05 14:10:39 -04:00

amdgpu_dm_debugfs.h

drm/amd/display: Support crc on specific region

2021-03-05 15:11:47 -05:00

amdgpu_dm_hdcp.c

drm/amd/display: Fix for null pointer access for ddc pin and aux engine.

2021-09-14 15:57:09 -04:00

amdgpu_dm_hdcp.h

drm/amdgpu/display: remove hdcp_srm sysfs on device removal

2021-02-18 16:43:08 -05:00

amdgpu_dm_helpers.c

drm/amdgpu/display: fix build when CONFIG_DRM_AMD_DC_DCN is not set

2021-10-27 19:50:26 -04:00

amdgpu_dm_irq_params.h

drm/amd/display: Use vblank control events for PSR enable/disable

2021-08-16 15:35:56 -04:00

amdgpu_dm_irq.c

drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work

2021-08-09 15:44:09 -04:00

amdgpu_dm_irq.h

drm/amd/display: Support for DMUB AUX

2021-05-10 18:06:44 -04:00

amdgpu_dm_mst_types.c

drm/amd/display: dsc engine not disabled after unplug dsc mst hub

2021-11-03 12:32:33 -04:00

amdgpu_dm_mst_types.h

drm/amd/display: dsc mst 2 4K displays go dark with 2 lane HBR3

2021-09-14 15:57:10 -04:00

amdgpu_dm_pp_smu.c

drm/amd/pm: make DAL communicate with SMU through unified interfaces

2021-04-09 16:42:37 -04:00

amdgpu_dm_psr.c

drm/amd/display: dc_link_set_psr_allow_active refactoring

2021-10-28 14:26:14 -04:00

amdgpu_dm_psr.h

drm/amd/display: Delay PSR entry

2021-06-21 17:45:14 -04:00

amdgpu_dm_services.c

drm/amd/display: Decouple amdgpu_dm_trace from service

2020-10-26 13:33:59 -04:00

amdgpu_dm_trace.h

drm/amd/display: Add control mechanism for FPU utilization

2021-08-05 21:17:59 -04:00

amdgpu_dm.c

drm/amd/display: update bios scratch when setting backlight

2021-11-24 15:14:36 -05:00

amdgpu_dm.h

drm/amd/display: Support for SET_CONFIG processing with DMUB

2021-10-06 15:52:30 -04:00

dc_fpu.c

drm/amd/display: Re-arrange FPU code structure for dcn2x

2021-10-06 15:49:24 -04:00

dc_fpu.h

drm/amd/display: Add DC_FP helper to check FPU state

2021-08-05 21:17:59 -04:00

Makefile

drm/amd/display: Add control mechanism for FPU

2021-08-05 21:17:59 -04:00