diff options
| author | Sung Joon Kim <sungjoon.kim@amd.com> | 2022-02-24 14:58:52 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-03-15 14:25:15 -0400 |
| commit | 4a897de1d607c15ebb9aa11a424ec3f3243304a3 (patch) | |
| tree | b2c308cca7d10c5b4fefd945c3bb8940ccaa9291 /lib/mpi/mpiutil.c | |
| parent | 76a52f36b636cdff6b5b18f13daf05005e4b0b57 (diff) | |
drm/amd/display: disable HPD SW timer for passive dongle type 1 only
[why]
Need to provide this workaround
only for type 1 passive dongle
[how]
Detect if dongle is type 1 or 2.
And use it to determine if w/a is needed.
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Sung Joon Kim <sungjoon.kim@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions