diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/include/link_service_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/link_service_types.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/include/link_service_types.h b/drivers/gpu/drm/amd/display/include/link_service_types.h index 7392a89e771f..7a30ca01e7d4 100644 --- a/drivers/gpu/drm/amd/display/include/link_service_types.h +++ b/drivers/gpu/drm/amd/display/include/link_service_types.h @@ -68,6 +68,14 @@ enum link_training_result { LINK_TRAINING_LQA_FAIL, /* one of the CR,EQ or symbol lock is dropped */ LINK_TRAINING_LINK_LOSS, + /* Abort link training (because sink unplugged) */ + LINK_TRAINING_ABORT, +}; + +enum lttpr_mode { + LTTPR_MODE_NON_LTTPR, + LTTPR_MODE_TRANSPARENT, + LTTPR_MODE_NON_TRANSPARENT, }; struct link_training_settings { @@ -85,6 +93,7 @@ struct link_training_settings { bool enhanced_framing; bool allow_invalid_msa_timing_param; + enum lttpr_mode lttpr_mode; }; /*TODO: Move this enum test harness*/ |