display/amdgpu_dm/amdgpu_dm.c

173 static bool is_freesync_video_mode(const struct drm_display_mode *mode, struct amdgpu_dm_connector *aconnector);
194 static void update_subconnector_property(struct amdgpu_dm_connector *aconnector)
223 				    struct amdgpu_dm_connector *amdgpu_dm_connector,
237 static void handle_hpd_irq_helper(struct amdgpu_dm_connector *aconnector);
739 	struct amdgpu_dm_connector *aconnector;
740 	struct amdgpu_dm_connector *hpd_aconnector = NULL;
941 	struct amdgpu_dm_connector *aconn = to_amdgpu_dm_connector(connector);
984 	struct amdgpu_dm_connector *aconnector;
1376 	struct amdgpu_dm_connector *aconnector,
1393 	struct amdgpu_dm_connector *aconnector;
2324 	struct amdgpu_dm_connector *aconnector;
2456 	struct amdgpu_dm_connector *aconnector;
2880 	struct amdgpu_dm_connector *aconnector;
3155 static void update_connector_ext_caps(struct amdgpu_dm_connector *aconnector)
3198 		struct amdgpu_dm_connector *aconnector)
3347 static void handle_hpd_irq_helper(struct amdgpu_dm_connector *aconnector)
3407 	struct amdgpu_dm_connector *aconnector = (struct amdgpu_dm_connector *)param;
3434 	struct amdgpu_dm_connector *aconnector = (struct amdgpu_dm_connector *)param;
3568 	struct amdgpu_dm_connector *aconnector;
4319 amdgpu_dm_register_backlight_device(struct amdgpu_dm_connector *aconnector)
4396 				   struct amdgpu_dm_connector *aconnector)
4434 	struct amdgpu_dm_connector *aconnector = NULL;
5656 	struct amdgpu_dm_connector *aconnector = NULL;
5947 get_highest_refresh_rate_mode(struct amdgpu_dm_connector *aconnector,
6003 		struct amdgpu_dm_connector *aconnector)
6029 static void update_dsc_caps(struct amdgpu_dm_connector *aconnector,
6048 static void apply_dsc_policy_for_edp(struct amdgpu_dm_connector *aconnector,
6112 static void apply_dsc_policy_for_stream(struct amdgpu_dm_connector *aconnector,
6197 	struct amdgpu_dm_connector *aconnector = NULL;
6370 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
6556 	struct amdgpu_dm_connector *amdgpu_dm_connector = to_amdgpu_dm_connector(connector);
6562 	drm_dp_aux_unregister(&amdgpu_dm_connector->dm_dp_aux.aux);
6567 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
6662 	struct amdgpu_dm_connector *amdgpu_dm_connector =
6674 	amdgpu_dm_register_backlight_device(amdgpu_dm_connector);
6678 		amdgpu_dm_connector->dm_dp_aux.aux.dev = connector->kdev;
6679 		r = drm_dp_aux_register(&amdgpu_dm_connector->dm_dp_aux.aux);
6685 	connector_debugfs_init(amdgpu_dm_connector);
6693 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
6748 static void create_eml_sink(struct amdgpu_dm_connector *aconnector)
6795 static void handle_edid_mgmt(struct amdgpu_dm_connector *aconnector)
6875 create_validate_stream_for_sink(struct amdgpu_dm_connector *aconnector,
6940 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
7046 	struct amdgpu_dm_connector *aconn = to_amdgpu_dm_connector(conn);
7151 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
7211 	struct amdgpu_dm_connector *aconnector;
7236 			if ((struct amdgpu_dm_connector *)stream->dm_stream_context == aconnector)
7376 	struct amdgpu_dm_connector *amdgpu_dm_connector =
7428 		amdgpu_dm_connector->num_modes++;
7465 	struct amdgpu_dm_connector *amdgpu_dm_connector =
7471 		amdgpu_dm_connector->num_modes =
7491 		amdgpu_dm_connector->num_modes = 0;
7495 static bool is_duplicate_mode(struct amdgpu_dm_connector *aconnector,
7508 static uint add_fs_modes(struct amdgpu_dm_connector *aconnector)
7587 	struct amdgpu_dm_connector *amdgpu_dm_connector =
7593 	if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)
7594 		amdgpu_dm_connector->num_modes +=
7595 			add_fs_modes(amdgpu_dm_connector);
7600 	struct amdgpu_dm_connector *amdgpu_dm_connector =
7603 	struct edid *edid = amdgpu_dm_connector->edid;
7605 			&amdgpu_dm_connector->dc_link->verified_link_cap;
7606 	const struct dc *dc = amdgpu_dm_connector->dc_link->dc;
7611 		amdgpu_dm_connector->num_modes =
7614 			amdgpu_dm_connector->num_modes +=
7623 	return amdgpu_dm_connector->num_modes;
7633 				     struct amdgpu_dm_connector *aconnector,
7809 				    struct amdgpu_dm_connector *aconnector,
8001 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
8156 	struct amdgpu_dm_connector *aconn;
8193 	aconn = (struct amdgpu_dm_connector *)new_stream->dm_stream_context;
8703 				struct amdgpu_dm_connector *aconn =
8704 					(struct amdgpu_dm_connector *)acrtc_state->stream->dm_stream_context;
8709 				struct amdgpu_dm_connector *aconn = (struct amdgpu_dm_connector *)
8720 			struct amdgpu_dm_connector *aconn =
8721 				(struct amdgpu_dm_connector *)acrtc_state->stream->dm_stream_context;
8770 	struct amdgpu_dm_connector *aconnector;
9187 		struct amdgpu_dm_connector *aconnector;
9243 		struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
9615 	struct amdgpu_dm_connector *aconnector;
9700 	struct amdgpu_dm_connector *aconnector;
9810 	struct amdgpu_dm_connector *aconnector = NULL;
10551 	struct amdgpu_dm_connector *aconnector = NULL;
10877 		struct amdgpu_dm_connector *aconnector;
11039 					     struct amdgpu_dm_connector *amdgpu_dm_connector)
11044 	if (amdgpu_dm_connector->dc_link &&
11047 				amdgpu_dm_connector->dc_link,
11171 static bool parse_edid_cea(struct amdgpu_dm_connector *aconnector,
11187 static int parse_amd_vsdb(struct amdgpu_dm_connector *aconnector,
11222 static int parse_hdmi_amd_vsdb(struct amdgpu_dm_connector *aconnector,
11271 	struct amdgpu_dm_connector *amdgpu_dm_connector =
11286 	sink = amdgpu_dm_connector->dc_sink ?
11287 		amdgpu_dm_connector->dc_sink :
11288 		amdgpu_dm_connector->dc_em_sink;
11293 		amdgpu_dm_connector->min_vfreq = 0;
11294 		amdgpu_dm_connector->max_vfreq = 0;
11295 		amdgpu_dm_connector->pixel_clock_mhz = 0;
11313 						     amdgpu_dm_connector)) {
11316 				amdgpu_dm_connector->min_vfreq = connector->display_info.monitor_range.min_vfreq;
11317 				amdgpu_dm_connector->max_vfreq = connector->display_info.monitor_range.max_vfreq;
11355 				amdgpu_dm_connector->min_vfreq =
11357 				amdgpu_dm_connector->max_vfreq =
11359 				amdgpu_dm_connector->pixel_clock_mhz =
11365 			if (amdgpu_dm_connector->max_vfreq -
11366 			    amdgpu_dm_connector->min_vfreq > 10) {
11371 		parse_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
11374 			amdgpu_dm_connector->vsdb_info.replay_mode = vsdb_info.replay_mode;
11375 			amdgpu_dm_connector->vsdb_info.amd_vsdb_version = vsdb_info.amd_vsdb_version;
11376 			amdgpu_dm_connector->as_type = ADAPTIVE_SYNC_TYPE_EDP;
11380 		i = parse_hdmi_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
11385 			amdgpu_dm_connector->min_vfreq = vsdb_info.min_refresh_rate_hz;
11386 			amdgpu_dm_connector->max_vfreq = vsdb_info.max_refresh_rate_hz;
11387 			if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)
11395 	as_type = dm_get_adaptive_sync_support_type(amdgpu_dm_connector->dc_link);
11398 		i = parse_hdmi_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
11401 			amdgpu_dm_connector->pack_sdp_v1_3 = true;
11402 			amdgpu_dm_connector->as_type = as_type;
11403 			amdgpu_dm_connector->vsdb_info = vsdb_info;
11405 			amdgpu_dm_connector->min_vfreq = vsdb_info.min_refresh_rate_hz;
11406 			amdgpu_dm_connector->max_vfreq = vsdb_info.max_refresh_rate_hz;
11407 			if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)