mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-01 04:53:09 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: turn off cursor when disconnect plane

Browse Source 
As a precaution to prevent cases where cursor is enabled on a pipe
that is disabled, always turn off cursor when disconnecting plane.

Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Yang
2018-01-19 18:10:00 -05:00
committed by Alex Deucher
parent b3a1cbc0c5
commit 5af9d013ef
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
View File

@@ -73,6 +73,9 @@ static void hubp1_disconnect(struct hubp *hubp)
REG_UPDATE(DCHUBP_CNTL,
HUBP_TTU_DISABLE, 1);
REG_UPDATE(CURSOR_CONTROL,
CURSOR_ENABLE, 0);
}
static void hubp1_set_hubp_blank_en(struct hubp *hubp, bool blank)