2742 do_cea_modes(struct drm_connector *connector, const u8 *db, u8 len)  in do_cea_modes()  argument
2748 		mode = drm_display_mode_from_vic_index(connector, db, len, i);  in do_cea_modes()
2892 do_hdmi_vsdb_modes(struct drm_connector *connector, const u8 *db, u8 len,  in do_hdmi_vsdb_modes()  argument
2904 	if (!(db[8] & (1 << 5)))  in do_hdmi_vsdb_modes()
2908 	if (db[8] & (1 << 7))  in do_hdmi_vsdb_modes()
2912 	if (db[8] & (1 << 6))  in do_hdmi_vsdb_modes()
2922 	if (db[8 + offset] & (1 << 7)) {  in do_hdmi_vsdb_modes()
2926 		multi_present = (db[8 + offset] & 0x60) >> 5;  in do_hdmi_vsdb_modes()
2930 	vic_len = db[8 + offset] >> 5;  in do_hdmi_vsdb_modes()
2931 	hdmi_3d_len = db[8 + offset] & 0x1f;  in do_hdmi_vsdb_modes()
2936 		vic = db[9 + offset + i];  in do_hdmi_vsdb_modes()
2956 		structure_all = (db[8 + offset] << 8) | db[9 + offset];  in do_hdmi_vsdb_modes()
2960 			mask = (db[10 + offset] << 8) | db[11 + offset];  in do_hdmi_vsdb_modes()
2981 		detail_present = ((db[8 + offset + i] & 0x0f) > 7);  in do_hdmi_vsdb_modes()
2987 		vic_index = db[8 + offset + i] >> 4;  in do_hdmi_vsdb_modes()
2990 		switch (db[8 + offset + i] & 0x0f) {  in do_hdmi_vsdb_modes()
2999 			if ((db[9 + offset + i] >> 4) == 1)  in do_hdmi_vsdb_modes()
3026 cea_db_payload_len(const u8 *db)  in cea_db_payload_len()  argument
3028 	return db[0] & 0x1f;  in cea_db_payload_len()
3032 cea_db_tag(const u8 *db)  in cea_db_tag()  argument
3034 	return db[0] >> 5;  in cea_db_tag()
3056 static bool cea_db_is_hdmi_vsdb(const u8 *db)  in cea_db_is_hdmi_vsdb()  argument
3060 	if (cea_db_tag(db) != VENDOR_BLOCK)  in cea_db_is_hdmi_vsdb()
3063 	if (cea_db_payload_len(db) < 5)  in cea_db_is_hdmi_vsdb()
3066 	hdmi_id = db[1] | (db[2] << 8) | (db[3] << 16);  in cea_db_is_hdmi_vsdb()
3078 	const u8 *db, *hdmi = NULL, *video = NULL;  in add_cea_modes()  local
3089 			db = &cea[i];  in add_cea_modes()
3090 			dbl = cea_db_payload_len(db);  in add_cea_modes()
3092 			if (cea_db_tag(db) == VIDEO_BLOCK) {  in add_cea_modes()
3093 				video = db + 1;  in add_cea_modes()
3097 			else if (cea_db_is_hdmi_vsdb(db)) {  in add_cea_modes()
3098 				hdmi = db;  in add_cea_modes()
3155 parse_hdmi_vsdb(struct drm_connector *connector, const u8 *db)  in parse_hdmi_vsdb()  argument
3157 	u8 len = cea_db_payload_len(db);  in parse_hdmi_vsdb()
3160 		connector->eld[5] |= (db[6] >> 7) << 1;  /* Supports_AI */  in parse_hdmi_vsdb()
3161 		connector->dvi_dual = db[6] & 1;  in parse_hdmi_vsdb()
3164 		connector->max_tmds_clock = db[7] * 5;  in parse_hdmi_vsdb()
3166 		connector->latency_present[0] = db[8] >> 7;  in parse_hdmi_vsdb()
3167 		connector->latency_present[1] = (db[8] >> 6) & 1;  in parse_hdmi_vsdb()
3170 		connector->video_latency[0] = db[9];  in parse_hdmi_vsdb()
3172 		connector->audio_latency[0] = db[10];  in parse_hdmi_vsdb()
3174 		connector->video_latency[1] = db[11];  in parse_hdmi_vsdb()
3176 		connector->audio_latency[1] = db[12];  in parse_hdmi_vsdb()
3214 	u8 *db;  in drm_edid_to_eld()  local
3253 			db = &cea[i];  in drm_edid_to_eld()
3254 			dbl = cea_db_payload_len(db);  in drm_edid_to_eld()
3256 			switch (cea_db_tag(db)) {  in drm_edid_to_eld()
3261 					memcpy(eld + 20 + mnl, &db[1], dbl);  in drm_edid_to_eld()
3266 					eld[7] = db[1];  in drm_edid_to_eld()
3270 				if (cea_db_is_hdmi_vsdb(db))  in drm_edid_to_eld()
3271 					parse_hdmi_vsdb(connector, db);  in drm_edid_to_eld()
3322 		u8 *db = &cea[i];  in drm_edid_to_sad()  local
3324 		if (cea_db_tag(db) == AUDIO_BLOCK) {  in drm_edid_to_sad()
3326 			dbl = cea_db_payload_len(db);  in drm_edid_to_sad()
3333 				u8 *sad = &db[1 + j * 3];  in drm_edid_to_sad()
3383 		const u8 *db = &cea[i];  in drm_edid_to_speaker_allocation()  local
3385 		if (cea_db_tag(db) == SPEAKER_BLOCK) {  in drm_edid_to_speaker_allocation()
3386 			dbl = cea_db_payload_len(db);  in drm_edid_to_speaker_allocation()
3390 				*sadb = kmemdup(&db[1], dbl, GFP_KERNEL);  in drm_edid_to_speaker_allocation()