linux_dsm_epyc7002/drivers/gpu/drm/amd
David Francis a94d5569b2 drm/amd: Add DM DMCU support
DMCU (Display Microcontroller Unit) is a GPU chip involved in
eDP features like Adaptive Backlight Modulation and Panel Self
Refresh.

DC is already fully equipped to initialize DMCU as long as the
firmware is loaded.

At the moment only the raven firmware is available.

A single .bin file is loaded by the kernel's loading mechanism
and split into two ucodes according to the header.

DMCU is optional, so if the firmware is not found, no error or
warning is raised.

Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-09-12 16:29:42 -05:00
..
acp drm/amdgpu: Remove wrapper layer of cgs irq handling 2018-03-21 14:36:58 -05:00
amdgpu drm/amd: Add PSP DMCU support 2018-09-12 16:29:31 -05:00
amdkfd drm/amdkfd: Only add bi-directional iolink on GPU with XGMI or largebar (v2) 2018-09-10 22:49:33 -05:00
display drm/amd: Add DM DMCU support 2018-09-12 16:29:42 -05:00
include drm/amd/include: Add get_hive_id interface in kfd2kgd 2018-09-10 22:48:02 -05:00
lib drm/amdgpu: add license to Makefiles 2017-12-07 11:51:10 -05:00
powerplay drm/amd/powerplay: fix compile warning for wrong data type V2 2018-09-10 22:45:05 -05:00