240 static enum dsa_tag_protocol hellcreek_get_tag_protocol(struct dsa_switch *ds,  in hellcreek_get_tag_protocol()  argument
247 static int hellcreek_port_enable(struct dsa_switch *ds, int port,  in hellcreek_port_enable()  argument
250 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_enable()
271 static void hellcreek_port_disable(struct dsa_switch *ds, int port)  in hellcreek_port_disable()  argument
273 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_disable()
292 static void hellcreek_get_strings(struct dsa_switch *ds, int port,  in hellcreek_get_strings()  argument
301 static int hellcreek_get_sset_count(struct dsa_switch *ds, int port, int sset)  in hellcreek_get_sset_count()  argument
309 static void hellcreek_get_ethtool_stats(struct dsa_switch *ds, int port,  in hellcreek_get_ethtool_stats()  argument
312 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_get_ethtool_stats()
348 static int hellcreek_vlan_prepare(struct dsa_switch *ds, int port,  in hellcreek_vlan_prepare()  argument
352 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_vlan_prepare()
364 		if (!dsa_is_user_port(ds, i))  in hellcreek_vlan_prepare()
455 static int hellcreek_vlan_add(struct dsa_switch *ds, int port,  in hellcreek_vlan_add()  argument
461 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_vlan_add()
464 	err = hellcreek_vlan_prepare(ds, port, vlan, extack);  in hellcreek_vlan_add()
477 static int hellcreek_vlan_del(struct dsa_switch *ds, int port,  in hellcreek_vlan_del()  argument
480 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_vlan_del()
489 static void hellcreek_port_stp_state_set(struct dsa_switch *ds, int port,  in hellcreek_port_stp_state_set()  argument
492 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_stp_state_set()
584 static void hellcreek_setup_vlan_membership(struct dsa_switch *ds, int port,  in hellcreek_setup_vlan_membership()  argument
588 	int upstream = dsa_upstream_port(ds, port);  in hellcreek_setup_vlan_membership()
589 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_setup_vlan_membership()
654 static int hellcreek_pre_bridge_flags(struct dsa_switch *ds, int port,  in hellcreek_pre_bridge_flags()  argument
664 static int hellcreek_bridge_flags(struct dsa_switch *ds, int port,  in hellcreek_bridge_flags()  argument
668 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_bridge_flags()
681 static int hellcreek_port_bridge_join(struct dsa_switch *ds, int port,  in hellcreek_port_bridge_join()  argument
686 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_bridge_join()
691 	if (!ds->vlan_filtering)  in hellcreek_port_bridge_join()
695 	hellcreek_setup_vlan_membership(ds, port, false);  in hellcreek_port_bridge_join()
700 static void hellcreek_port_bridge_leave(struct dsa_switch *ds, int port,  in hellcreek_port_bridge_leave()  argument
703 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_bridge_leave()
711 	hellcreek_setup_vlan_membership(ds, port, true);  in hellcreek_port_bridge_leave()
835 static int hellcreek_fdb_add(struct dsa_switch *ds, int port,  in hellcreek_fdb_add()  argument
840 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_fdb_add()
881 static int hellcreek_fdb_del(struct dsa_switch *ds, int port,  in hellcreek_fdb_del()  argument
886 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_fdb_del()
922 static int hellcreek_fdb_dump(struct dsa_switch *ds, int port,  in hellcreek_fdb_dump()  argument
925 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_fdb_dump()
969 static int hellcreek_vlan_filtering(struct dsa_switch *ds, int port,  in hellcreek_vlan_filtering()  argument
973 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_vlan_filtering()
982 	 * ds->vlan_filtering_is_global.  in hellcreek_vlan_filtering()
1169 static int hellcreek_devlink_info_get(struct dsa_switch *ds,  in hellcreek_devlink_info_get()  argument
1173 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_devlink_info_get()
1210 static int hellcreek_setup_devlink_resources(struct dsa_switch *ds)  in hellcreek_setup_devlink_resources()  argument
1214 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_setup_devlink_resources()
1226 	err = dsa_devlink_resource_register(ds, "VLAN", VLAN_N_VID,  in hellcreek_setup_devlink_resources()
1233 	err = dsa_devlink_resource_register(ds, "FDB", hellcreek->fdb_entries,  in hellcreek_setup_devlink_resources()
1240 	dsa_devlink_resource_occ_get_register(ds,  in hellcreek_setup_devlink_resources()
1245 	dsa_devlink_resource_occ_get_register(ds,  in hellcreek_setup_devlink_resources()
1253 	dsa_devlink_resources_unregister(ds);  in hellcreek_setup_devlink_resources()
1264 	struct dsa_switch *ds = dsa_devlink_to_ds(dl);  in hellcreek_devlink_region_vlan_snapshot()  local
1265 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_devlink_region_vlan_snapshot()
1291 	struct dsa_switch *ds = dsa_devlink_to_ds(dl);  in hellcreek_devlink_region_fdb_snapshot()  local
1293 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_devlink_region_fdb_snapshot()
1335 static int hellcreek_setup_devlink_regions(struct dsa_switch *ds)  in hellcreek_setup_devlink_regions()  argument
1337 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_setup_devlink_regions()
1347 	region = dsa_devlink_region_create(ds, ops, 1, size);  in hellcreek_setup_devlink_regions()
1357 	region = dsa_devlink_region_create(ds, ops, 1, size);  in hellcreek_setup_devlink_regions()
1373 static void hellcreek_teardown_devlink_regions(struct dsa_switch *ds)  in hellcreek_teardown_devlink_regions()  argument
1375 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_teardown_devlink_regions()
1381 static int hellcreek_setup(struct dsa_switch *ds)  in hellcreek_setup()  argument
1383 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_setup()
1411 	for (i = 0; i < ds->num_ports; ++i) {  in hellcreek_setup()
1412 		if (!dsa_is_user_port(ds, i))  in hellcreek_setup()
1415 		hellcreek_setup_vlan_membership(ds, i, true);  in hellcreek_setup()
1424 	ds->vlan_filtering_is_global = true;  in hellcreek_setup()
1425 	ds->needs_standalone_vlan_filtering = true;  in hellcreek_setup()
1436 	ret = hellcreek_setup_devlink_resources(ds);  in hellcreek_setup()
1443 	ret = hellcreek_setup_devlink_regions(ds);  in hellcreek_setup()
1453 	dsa_devlink_resources_unregister(ds);  in hellcreek_setup()
1458 static void hellcreek_teardown(struct dsa_switch *ds)  in hellcreek_teardown()  argument
1460 	hellcreek_teardown_devlink_regions(ds);  in hellcreek_teardown()
1461 	dsa_devlink_resources_unregister(ds);  in hellcreek_teardown()
1464 static void hellcreek_phylink_get_caps(struct dsa_switch *ds, int port,  in hellcreek_phylink_get_caps()  argument
1467 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_phylink_get_caps()
1490 hellcreek_port_prechangeupper(struct dsa_switch *ds, int port,  in hellcreek_port_prechangeupper()  argument
1493 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_prechangeupper()
1517 		if (!dsa_is_user_port(ds, i))  in hellcreek_port_prechangeupper()
1738 static int hellcreek_port_set_schedule(struct dsa_switch *ds, int port,  in hellcreek_port_set_schedule()  argument
1741 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_set_schedule()
1798 static int hellcreek_port_del_schedule(struct dsa_switch *ds, int port)  in hellcreek_port_del_schedule()  argument
1800 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_del_schedule()
1872 static int hellcreek_port_setup_tc(struct dsa_switch *ds, int port,  in hellcreek_port_setup_tc()  argument
1875 	struct hellcreek *hellcreek = ds->priv;  in hellcreek_port_setup_tc()
1888 			return hellcreek_port_set_schedule(ds, port, taprio);  in hellcreek_port_setup_tc()
1890 			return hellcreek_port_del_schedule(ds, port);  in hellcreek_port_setup_tc()
2019 	hellcreek->ds = devm_kzalloc(dev, sizeof(*hellcreek->ds), GFP_KERNEL);  in hellcreek_probe()
2020 	if (!hellcreek->ds)  in hellcreek_probe()
2023 	hellcreek->ds->dev	     = dev;  in hellcreek_probe()
2024 	hellcreek->ds->priv	     = hellcreek;  in hellcreek_probe()
2025 	hellcreek->ds->ops	     = &hellcreek_ds_ops;  in hellcreek_probe()
2026 	hellcreek->ds->num_ports     = hellcreek->pdata->num_ports;  in hellcreek_probe()
2027 	hellcreek->ds->num_tx_queues = HELLCREEK_NUM_EGRESS_QUEUES;  in hellcreek_probe()
2029 	ret = dsa_register_switch(hellcreek->ds);  in hellcreek_probe()
2054 	dsa_unregister_switch(hellcreek->ds);  in hellcreek_probe()
2068 	dsa_unregister_switch(hellcreek->ds);  in hellcreek_remove()
2078 	dsa_switch_shutdown(hellcreek->ds);  in hellcreek_shutdown()