diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index 1dd194bf49cd..b37fb3c3c1dd 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -281,12 +281,8 @@ static int analogix_dp_link_start(struct analogix_dp_device *dp) if (retval < 0) return retval; - for (lane = 0; lane < lane_count; lane++) - buf[lane] = DP_TRAIN_PRE_EMPH_LEVEL_0 | - DP_TRAIN_VOLTAGE_SWING_LEVEL_0; - - retval = drm_dp_dpcd_write(&dp->aux, DP_TRAINING_LANE0_SET, buf, - lane_count); + retval = drm_dp_dpcd_write(&dp->aux, DP_TRAINING_LANE0_SET, + dp->link_train.training_lane, lane_count); if (retval < 0) return retval; |