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| author | Wesley Chalmers <Wesley.Chalmers@amd.com> | 2021-03-15 18:40:08 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-04-09 16:48:29 -0400 |
| commit | 3128b285021ec04b13a8387f9d0aee6c70dfef7f (patch) | |
| tree | 3e8abca6ff030f2787cc4657919946a1fb9e05d0 /drivers/media/rc/imon.c | |
| parent | dd8a86877ec0dece66b5633b57622767696fc31f (diff) | |
drm/amd/display: Enumerate LTTPR modes
[WHY]
There are three possible modes for LTTPR:
- Non-LTTPR mode, where AUX timeout is 400 us and no per-hop link
training is done
- LTTPR Transparent mode, where AUX timeout is 3200 us and no per-hop
link training is done
- LTTPR Non-Transparent mode, where AUX timeout is 3200 us and per-hop
link training is done
[HOW]
Use an enum instead of a bool to track LTTPR state; modify comparisons
accordingly.
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Anson Jacob <Anson.Jacob@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/media/rc/imon.c')
0 files changed, 0 insertions, 0 deletions