drm/amd/display: always blank stream before disable crtc

Garbage will show due to dig is on. So blank stream needed.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Fudongwang <Fudong.Wang@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Fudongwang 2024-10-30 16:45:56 +08:00 • committed by Alex Deucher
commit bd4b1e3d0e