diff options
| author |   Ryan Lin <tsung-hua.lin@amd.com> | 2022-10-26 15:12:26 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-11-09 17:24:57 -0500 |
| commit | 1a2b886b1f242044840147347db1a595cd7f5f56 (patch) | |
| tree | ac1bb2cea8dc7649803d6682a49570df6ce957e6 /drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | |
| parent | drm/amd/display: Consider dp cable id only when data is non zero (diff) | |
| download | linux-rng-1a2b886b1f242044840147347db1a595cd7f5f56.tar.xz linux-rng-1a2b886b1f242044840147347db1a595cd7f5f56.zip | |
drm/amd/display: Waiting for 1 frame to fix the flash issue on PSR1
[Why]
Needs more frames waiting before the PSR_Exit sending for the specific
TCON.
[How]
Add relock_delay_frame_cnt to control how many frames waiting are needed
before the PSR_Exit sending. The default value is 0. The Driver side can
set this variable for specific TCONs.
Reviewed-by: Robin Chen <robin.chen@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Ryan Lin <tsung-hua.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c')
0 files changed, 0 insertions, 0 deletions