diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index 85f6f5df4f1a..4015073bbb39 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1354,9 +1354,11 @@ static int analogix_dp_commit(struct analogix_dp_device *dp) return ret; } - if (device_property_read_bool(dp->dev, "panel-self-test")) + if (device_property_read_bool(dp->dev, "panel-self-test")) { + dev_info(dp->dev, "Enter panel self test mode\n"); return drm_dp_dpcd_writeb(&dp->aux, DP_EDP_CONFIGURATION_SET, DP_PANEL_SELF_TEST_ENABLE); + } ret = analogix_dp_train_link(dp); if (ret) {