238 	struct drm_dp_aux aux;  member
368 static ssize_t dw_dp_aux_transfer(struct drm_dp_aux *aux,  in dw_dp_aux_transfer()  argument
374 	struct dw_dp *dp = dev_get_priv(aux->dev);  in dw_dp_aux_transfer()
542 	ret = drm_dp_dpcd_readb(&dp->aux, DP_SET_POWER, &value);  in dw_dp_link_power_up()
549 	ret = drm_dp_dpcd_writeb(&dp->aux, DP_SET_POWER, value);  in dw_dp_link_power_up()
563 	drm_dp_dpcd_writeb(&dp->aux, DP_MSTM_CTRL, 0);  in dw_dp_link_probe()
564 	ret = drm_dp_read_dpcd_caps(&dp->aux, link->dpcd);  in dw_dp_link_probe()
568 	ret = drm_dp_dpcd_readb(&dp->aux, DP_DPRX_FEATURE_ENUMERATION_LIST,  in dw_dp_link_probe()
620 	ret = drm_dp_dpcd_write(&dp->aux, DP_TRAINING_LANE0_SET, buf, lanes);  in dw_dp_link_train_update_vs_emph()
687 	ret = drm_dp_dpcd_write(&dp->aux, DP_LINK_BW_SET, buf, sizeof(buf));  in dw_dp_link_configure()
694 	ret = drm_dp_dpcd_write(&dp->aux, DP_DOWNSPREAD_CTRL, buf,  in dw_dp_link_configure()
755 	ret = drm_dp_dpcd_writeb(&dp->aux, DP_TRAINING_PATTERN_SET,  in dw_dp_link_train_set_pattern()
813 		ret = drm_dp_dpcd_read_link_status(&dp->aux, status);  in dw_dp_link_clock_recovery()
866 		ret = drm_dp_dpcd_read_link_status(&dp->aux, status);  in dw_dp_link_channel_equalization()
1467 	conn_state->edid = drm_do_get_edid(&dp->aux.ddc);  in dw_dp_connector_get_edid()
1654 		conn_state->edid = drm_do_get_edid(&dp->aux.ddc);  in dw_dp_connector_get_timing()
1728 	dp->aux.name = "dw-dp";  in dw_dp_ddc_init()
1729 	dp->aux.dev = dp->dev;  in dw_dp_ddc_init()
1730 	dp->aux.transfer = dw_dp_aux_transfer;  in dw_dp_ddc_init()
1731 	dp->aux.ddc.ddc_xfer = drm_dp_i2c_xfer;  in dw_dp_ddc_init()