drm/amd/display: Hande writeback request from userspace
authorAlex Hung <alex.hung@amd.com>
Fri, 1 Dec 2023 13:25:31 +0000 (06:25 -0700)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 6 Dec 2023 20:22:35 +0000 (15:22 -0500)
commitc81e13b929df2fd16dce87ac36672978f10eae1c
treecfd2bda0f2058c095b0e25f6dc26ff41066fa5ce
parent1fb9d7b975baba081724be8ff6370b1a71a8aea4
drm/amd/display: Hande writeback request from userspace

[WHAT]
Handle writeback requests and fill in the required information for DWB
programming and setup.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c