DP_EDP_CONFIGURATION_SET
drm_dp_dpcd_writeb(dp_info->aux, DP_EDP_CONFIGURATION_SET, 1);
DP_EDP_CONFIGURATION_SET,
DP_EDP_CONFIGURATION_SET,
ret = drm_dp_dpcd_writeb(aux, DP_EDP_CONFIGURATION_SET, tmp[0]);
ret = drm_dp_dpcd_readb(aux, DP_EDP_CONFIGURATION_SET, tmp);
ret = drm_dp_dpcd_readb(&tc->aux, DP_EDP_CONFIGURATION_SET, ®);
drm_dp_dpcd_writeb(&pdata->aux, DP_EDP_CONFIGURATION_SET,
drm_dp_dpcd_write(ctrl->aux, DP_EDP_CONFIGURATION_SET,
drm_dp_dpcd_writeb(dp_info->aux, DP_EDP_CONFIGURATION_SET, 1);
err = drm_dp_dpcd_writeb(aux, DP_EDP_CONFIGURATION_SET,