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| author | abdoulaye berthe <abdoulaye.berthe@amd.com> | 2019-07-24 11:01:44 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-11-13 15:29:43 -0500 |
| commit | 64c12b733fe7eaffa9207e6f30b313595c6e6597 (patch) | |
| tree | 81f8d74db85380b363384e11c44730cb9df3881b /drivers/gpu/drm/amd/display/modules/inc/mod_shared.h | |
| parent | bad7ab0be9bea2a4128158751bc29ac4b1c3bce2 (diff) | |
| download | linux-64c12b733fe7eaffa9207e6f30b313595c6e6597.tar.gz linux-64c12b733fe7eaffa9207e6f30b313595c6e6597.tar.bz2 linux-64c12b733fe7eaffa9207e6f30b313595c6e6597.zip | |
drm/amd/display: implement lttpr logic
1-If at least one repeater is present in the link and we are in non
transparent mode, perform clock recovery then channel equalization
with all repeaters one by one before training DPRX.
2-Mark the end of LT with a repeater by setting training pattern 0
at the end of channel equalization with each repeater.
Signed-off-by: abdoulaye berthe <abdoulaye.berthe@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/inc/mod_shared.h')
0 files changed, 0 insertions, 0 deletions