38 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_dp_mst_compute_config()  local
54 	lane_count = drm_dp_max_lane_count(intel_dp->dpcd);  in intel_dp_mst_compute_config()
56 	rate = intel_dp_max_link_rate(intel_dp);  in intel_dp_mst_compute_config()
58 	if (intel_dp->num_sink_rates) {  in intel_dp_mst_compute_config()
59 		intel_dp->link_bw = 0;  in intel_dp_mst_compute_config()
60 		intel_dp->rate_select = intel_dp_rate_select(intel_dp, rate);  in intel_dp_mst_compute_config()
62 		intel_dp->link_bw = drm_dp_link_rate_to_bw_code(rate);  in intel_dp_mst_compute_config()
63 		intel_dp->rate_select = 0;  in intel_dp_mst_compute_config()
66 	intel_dp->lane_count = lane_count;  in intel_dp_mst_compute_config()
91 	slots = drm_dp_find_vcpi_slots(&intel_dp->mst_mgr, mst_pbn);  in intel_dp_mst_compute_config()
107 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_mst_disable_dp()  local
110 	DRM_DEBUG_KMS("%d\n", intel_dp->active_mst_links);  in intel_mst_disable_dp()
112 	drm_dp_mst_reset_vcpi_slots(&intel_dp->mst_mgr, intel_mst->port);  in intel_mst_disable_dp()
114 	ret = drm_dp_update_payload_part1(&intel_dp->mst_mgr);  in intel_mst_disable_dp()
124 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_mst_post_disable_dp()  local
126 	DRM_DEBUG_KMS("%d\n", intel_dp->active_mst_links);  in intel_mst_post_disable_dp()
129 	drm_dp_check_act_status(&intel_dp->mst_mgr);  in intel_mst_post_disable_dp()
131 	drm_dp_update_payload_part2(&intel_dp->mst_mgr);  in intel_mst_post_disable_dp()
133 	drm_dp_mst_deallocate_vcpi(&intel_dp->mst_mgr, intel_mst->port);  in intel_mst_post_disable_dp()
135 	intel_dp->active_mst_links--;  in intel_mst_post_disable_dp()
137 	if (intel_dp->active_mst_links == 0) {  in intel_mst_post_disable_dp()
139 		intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_OFF);  in intel_mst_post_disable_dp()
147 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_mst_pre_enable_dp()  local
170 	DRM_DEBUG_KMS("%d\n", intel_dp->active_mst_links);  in intel_mst_pre_enable_dp()
173 	if (intel_dp->active_mst_links == 0) {  in intel_mst_pre_enable_dp()
181 		intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_ON);  in intel_mst_pre_enable_dp()
184 		intel_dp_start_link_train(intel_dp);  in intel_mst_pre_enable_dp()
185 		intel_dp_complete_link_train(intel_dp);  in intel_mst_pre_enable_dp()
186 		intel_dp_stop_link_train(intel_dp);  in intel_mst_pre_enable_dp()
189 	ret = drm_dp_mst_allocate_vcpi(&intel_dp->mst_mgr,  in intel_mst_pre_enable_dp()
198 	intel_dp->active_mst_links++;  in intel_mst_pre_enable_dp()
202 	ret = drm_dp_update_payload_part1(&intel_dp->mst_mgr);  in intel_mst_pre_enable_dp()
209 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_mst_enable_dp()  local
215 	DRM_DEBUG_KMS("%d\n", intel_dp->active_mst_links);  in intel_mst_enable_dp()
221 	ret = drm_dp_check_act_status(&intel_dp->mst_mgr);  in intel_mst_enable_dp()
223 	ret = drm_dp_update_payload_part2(&intel_dp->mst_mgr);  in intel_mst_enable_dp()
284 	struct intel_dp *intel_dp = intel_connector->mst_port;  in intel_dp_mst_get_ddc_modes()  local
288 	edid = drm_dp_mst_get_edid(connector, &intel_dp->mst_mgr, intel_connector->port);  in intel_dp_mst_get_ddc_modes()
302 	struct intel_dp *intel_dp = intel_connector->mst_port;  in intel_dp_mst_detect()  local
304 	return drm_dp_mst_detect_port(connector, &intel_dp->mst_mgr, intel_connector->port);  in intel_dp_mst_detect()
360 	struct intel_dp *intel_dp = intel_connector->mst_port;  in intel_mst_best_encoder()  local
361 	return &intel_dp->mst_encoders[0]->base.base;  in intel_mst_best_encoder()
411 	struct intel_dp *intel_dp = container_of(mgr, struct intel_dp, mst_mgr);  in intel_dp_add_mst_connector()  local
412 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);  in intel_dp_add_mst_connector()
428 	intel_connector->mst_port = intel_dp;  in intel_dp_add_mst_connector()
433 						  &intel_dp->mst_encoders[i]->base.base);  in intel_dp_add_mst_connector()
435 	intel_dp_add_properties(intel_dp, connector);  in intel_dp_add_mst_connector()
483 	struct intel_dp *intel_dp = container_of(mgr, struct intel_dp, mst_mgr);  in intel_dp_mst_hotplug()  local
484 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);  in intel_dp_mst_hotplug()
535 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_dp_create_fake_mst_encoders()  local
538 		intel_dp->mst_encoders[i] = intel_dp_create_fake_mst_encoder(intel_dig_port, i);  in intel_dp_create_fake_mst_encoders()
545 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_dp_mst_encoder_init()  local
549 	intel_dp->can_mst = true;  in intel_dp_mst_encoder_init()
550 	intel_dp->mst_mgr.cbs = &mst_cbs;  in intel_dp_mst_encoder_init()
554 …ret = drm_dp_mst_topology_mgr_init(&intel_dp->mst_mgr, dev->dev, &intel_dp->aux, 16, 3, conn_base_…  in intel_dp_mst_encoder_init()
556 		intel_dp->can_mst = false;  in intel_dp_mst_encoder_init()
565 	struct intel_dp *intel_dp = &intel_dig_port->dp;  in intel_dp_mst_encoder_cleanup()  local
567 	if (!intel_dp->can_mst)  in intel_dp_mst_encoder_cleanup()
570 	drm_dp_mst_topology_mgr_destroy(&intel_dp->mst_mgr);  in intel_dp_mst_encoder_cleanup()