Lines Matching refs:aux
170 int drm_dp_link_probe(struct drm_dp_aux *aux, struct drm_dp_link *link) in drm_dp_link_probe() argument
178 err = drm_dp_dpcd_read(aux, DP_DPCD_REV, dpcd, sizeof(dpcd)); in drm_dp_link_probe()
194 err = drm_dp_dpcd_readb(aux, DP_EDP_DPCD_REV, &value); in drm_dp_link_probe()
241 err = drm_dp_dpcd_read(aux, DP_SUPPORTED_LINK_RATES, in drm_dp_link_probe()
265 int drm_dp_link_configure(struct drm_dp_aux *aux, struct drm_dp_link *link) in drm_dp_link_configure() argument
284 err = drm_dp_dpcd_write(aux, DP_LINK_BW_SET, values, sizeof(values)); in drm_dp_link_configure()
293 err = drm_dp_dpcd_writeb(aux, DP_MAIN_LINK_CHANNEL_CODING_SET, value); in drm_dp_link_configure()
298 err = drm_dp_dpcd_writeb(aux, DP_EDP_CONFIGURATION_SET, in drm_dp_link_configure()
403 struct drm_dp_aux *aux = link->aux; in drm_dp_link_apply_training() local
422 err = drm_dp_dpcd_write(aux, DP_TRAINING_LANE0_SET, values, lanes); in drm_dp_link_apply_training()
435 err = drm_dp_dpcd_write(aux, DP_TRAINING_LANE0_1_SET2, values, in drm_dp_link_apply_training()
449 err = drm_dp_dpcd_writeb(aux, DP_TRAINING_PATTERN_SET, pattern); in drm_dp_link_apply_training()
488 err = drm_dp_dpcd_read(link->aux, DP_ADJUST_REQUEST_POST_CURSOR2, in drm_dp_link_get_adjustments()
539 err = drm_dp_dpcd_read_link_status(link->aux, status); in drm_dp_link_recover_clock()
579 struct drm_dp_aux *aux = link->aux; in drm_dp_link_equalize_channel() local
589 err = drm_dp_dpcd_read_link_status(aux, status); in drm_dp_link_equalize_channel()
674 err = drm_dp_link_configure(link->aux, link); in drm_dp_link_train_full()
730 err = drm_dp_link_configure(link->aux, link); in drm_dp_link_train_fast()
757 err = drm_dp_dpcd_read_link_status(link->aux, status); in drm_dp_link_train_fast()