OSDN Git Service

drm/amd/display: wait for update when setting dpg test pattern
authorWenjing Liu <Wenjing.Liu@amd.com>
Fri, 13 Dec 2019 16:54:29 +0000 (11:54 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 16 Jan 2020 19:12:01 +0000 (14:12 -0500)
commited581a0ace44fc4f454e7765a1625a46258080c7
tree716fce1e877dcc6bf34b00365373ec309ac4df0d
parent95e0b96d84b44663f6b2b8bf1c81b3bfbfdb8f38
drm/amd/display: wait for update when setting dpg test pattern

Test pattern should be applied to hardware when exiting set test pattern
function.

Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com>
Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c