471 static int mv88e6xxx_phy_is_internal(struct dsa_switch *ds, int port)  in mv88e6xxx_phy_is_internal()  argument
473 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_phy_is_internal()
557 static void mv88e6xxx_validate(struct dsa_switch *ds, int port,  in mv88e6xxx_validate()  argument
562 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_validate()
582 static int mv88e6xxx_link_state(struct dsa_switch *ds, int port,  in mv88e6xxx_link_state()  argument
585 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_link_state()
598 static void mv88e6xxx_mac_config(struct dsa_switch *ds, int port,  in mv88e6xxx_mac_config()  argument
602 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_mac_config()
605 	if ((mode == MLO_AN_PHY) && mv88e6xxx_phy_is_internal(ds, port))  in mv88e6xxx_mac_config()
612 	} else if (!mv88e6xxx_phy_is_internal(ds, port)) {  in mv88e6xxx_mac_config()
629 		dev_err(ds->dev, "p%d: failed to configure MAC\n", port);  in mv88e6xxx_mac_config()
632 static void mv88e6xxx_mac_link_force(struct dsa_switch *ds, int port, int link)  in mv88e6xxx_mac_link_force()  argument
634 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_mac_link_force()
645 static void mv88e6xxx_mac_link_down(struct dsa_switch *ds, int port,  in mv88e6xxx_mac_link_down()  argument
650 		mv88e6xxx_mac_link_force(ds, port, LINK_FORCED_DOWN);  in mv88e6xxx_mac_link_down()
653 static void mv88e6xxx_mac_link_up(struct dsa_switch *ds, int port,  in mv88e6xxx_mac_link_up()  argument
658 		mv88e6xxx_mac_link_force(ds, port, LINK_FORCED_UP);  in mv88e6xxx_mac_link_up()
828 static void mv88e6xxx_get_strings(struct dsa_switch *ds, int port,  in mv88e6xxx_get_strings()  argument
831 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_strings()
884 static int mv88e6xxx_get_sset_count(struct dsa_switch *ds, int port, int sset)  in mv88e6xxx_get_sset_count()  argument
886 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_sset_count()
998 static void mv88e6xxx_get_ethtool_stats(struct dsa_switch *ds, int port,  in mv88e6xxx_get_ethtool_stats()  argument
1001 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_ethtool_stats()
1016 static int mv88e6xxx_get_regs_len(struct dsa_switch *ds, int port)  in mv88e6xxx_get_regs_len()  argument
1021 static void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,  in mv88e6xxx_get_regs()  argument
1024 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_regs()
1046 static int mv88e6xxx_get_mac_eee(struct dsa_switch *ds, int port,  in mv88e6xxx_get_mac_eee()  argument
1053 static int mv88e6xxx_set_mac_eee(struct dsa_switch *ds, int port,  in mv88e6xxx_set_mac_eee()  argument
1062 	struct dsa_switch *ds = NULL;  in mv88e6xxx_port_vlan()  local
1068 		ds = chip->ds->dst->ds[dev];  in mv88e6xxx_port_vlan()
1071 	if (!ds || port >= ds->num_ports)  in mv88e6xxx_port_vlan()
1075 	if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))  in mv88e6xxx_port_vlan()
1078 	br = ds->ports[port].bridge_dev;  in mv88e6xxx_port_vlan()
1085 		if (dsa_is_cpu_port(chip->ds, i) ||  in mv88e6xxx_port_vlan()
1086 		    dsa_is_dsa_port(chip->ds, i) ||  in mv88e6xxx_port_vlan()
1087 		    (br && dsa_to_port(chip->ds, i)->bridge_dev == br))  in mv88e6xxx_port_vlan()
1095 	u16 output_ports = mv88e6xxx_port_vlan(chip, chip->ds->index, port);  in mv88e6xxx_port_vlan_map()
1103 static void mv88e6xxx_port_stp_state_set(struct dsa_switch *ds, int port,  in mv88e6xxx_port_stp_state_set()  argument
1106 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_stp_state_set()
1114 		dev_err(ds->dev, "p%d: failed to update state\n", port);  in mv88e6xxx_port_stp_state_set()
1148 			if (chip->ds->rtable[target] != DSA_RTABLE_NONE)  in mv88e6xxx_devmap_setup()
1149 				port = chip->ds->rtable[target];  in mv88e6xxx_devmap_setup()
1163 	err = mv88e6xxx_g1_set_device_number(chip, chip->ds->index);  in mv88e6xxx_devmap_setup()
1259 	if (dev != chip->ds->index)  in mv88e6xxx_pvt_map()
1291 static void mv88e6xxx_port_fast_age(struct dsa_switch *ds, int port)  in mv88e6xxx_port_fast_age()  argument
1293 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_fast_age()
1301 		dev_err(ds->dev, "p%d: failed to flush ATU\n", port);  in mv88e6xxx_port_fast_age()
1373 static int mv88e6xxx_port_check_hw_vlan(struct dsa_switch *ds, int port,  in mv88e6xxx_port_check_hw_vlan()  argument
1376 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_check_hw_vlan()
1381 	if (dsa_is_dsa_port(ds, port) || dsa_is_cpu_port(ds, port))  in mv88e6xxx_port_check_hw_vlan()
1402 			if (dsa_is_dsa_port(ds, i) || dsa_is_cpu_port(ds, i))  in mv88e6xxx_port_check_hw_vlan()
1405 			if (!ds->ports[i].slave)  in mv88e6xxx_port_check_hw_vlan()
1412 			if (dsa_to_port(ds, i)->bridge_dev ==  in mv88e6xxx_port_check_hw_vlan()
1413 			    ds->ports[port].bridge_dev)  in mv88e6xxx_port_check_hw_vlan()
1416 			if (!dsa_to_port(ds, i)->bridge_dev)  in mv88e6xxx_port_check_hw_vlan()
1419 			dev_err(ds->dev, "p%d: hw VLAN %d already used by port %d in %s\n",  in mv88e6xxx_port_check_hw_vlan()
1421 				netdev_name(dsa_to_port(ds, i)->bridge_dev));  in mv88e6xxx_port_check_hw_vlan()
1429 static int mv88e6xxx_port_vlan_filtering(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_filtering()  argument
1432 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_vlan_filtering()
1448 mv88e6xxx_port_vlan_prepare(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_prepare()  argument
1451 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_vlan_prepare()
1461 	err = mv88e6xxx_port_check_hw_vlan(ds, port, vlan->vid_begin,  in mv88e6xxx_port_vlan_prepare()
1657 static int mv88e6xxx_get_rxnfc(struct dsa_switch *ds, int port,  in mv88e6xxx_get_rxnfc()  argument
1661 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_rxnfc()
1704 static int mv88e6xxx_set_rxnfc(struct dsa_switch *ds, int port,  in mv88e6xxx_set_rxnfc()  argument
1708 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_set_rxnfc()
1814 static void mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_add()  argument
1817 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_vlan_add()
1826 	if (dsa_is_dsa_port(ds, port) || dsa_is_cpu_port(ds, port))  in mv88e6xxx_port_vlan_add()
1837 			dev_err(ds->dev, "p%d: failed to add VLAN %d%c\n", port,  in mv88e6xxx_port_vlan_add()
1841 		dev_err(ds->dev, "p%d: failed to set PVID %d\n", port,  in mv88e6xxx_port_vlan_add()
1889 static int mv88e6xxx_port_vlan_del(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_del()  argument
1892 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_vlan_del()
1923 static int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_add()  argument
1926 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_fdb_add()
1937 static int mv88e6xxx_port_fdb_del(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_del()  argument
1940 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_fdb_del()
2022 static int mv88e6xxx_port_fdb_dump(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_dump()  argument
2025 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_fdb_dump()
2038 	struct dsa_switch *ds;  in mv88e6xxx_bridge_map()  local
2045 		if (chip->ds->ports[port].bridge_dev == br) {  in mv88e6xxx_bridge_map()
2057 		ds = chip->ds->dst->ds[dev];  in mv88e6xxx_bridge_map()
2058 		if (!ds)  in mv88e6xxx_bridge_map()
2061 		for (port = 0; port < ds->num_ports; ++port) {  in mv88e6xxx_bridge_map()
2062 			if (ds->ports[port].bridge_dev == br) {  in mv88e6xxx_bridge_map()
2073 static int mv88e6xxx_port_bridge_join(struct dsa_switch *ds, int port,  in mv88e6xxx_port_bridge_join()  argument
2076 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_bridge_join()
2086 static void mv88e6xxx_port_bridge_leave(struct dsa_switch *ds, int port,  in mv88e6xxx_port_bridge_leave()  argument
2089 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_bridge_leave()
2094 		dev_err(ds->dev, "failed to remap in-chip Port VLAN\n");  in mv88e6xxx_port_bridge_leave()
2098 static int mv88e6xxx_crosschip_bridge_join(struct dsa_switch *ds, int dev,  in mv88e6xxx_crosschip_bridge_join()  argument
2101 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_crosschip_bridge_join()
2114 static void mv88e6xxx_crosschip_bridge_leave(struct dsa_switch *ds, int dev,  in mv88e6xxx_crosschip_bridge_leave()  argument
2117 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_crosschip_bridge_leave()
2124 		dev_err(ds->dev, "failed to remap cross-chip Port VLAN\n");  in mv88e6xxx_crosschip_bridge_leave()
2228 	if (dsa_is_dsa_port(chip->ds, port))  in mv88e6xxx_setup_port_mode()
2231 	if (dsa_is_user_port(chip->ds, port))  in mv88e6xxx_setup_port_mode()
2246 	bool message = dsa_is_dsa_port(chip->ds, port);  in mv88e6xxx_setup_message_port()
2253 	struct dsa_switch *ds = chip->ds;  in mv88e6xxx_setup_egress_floods()  local
2257 	flood = dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port);  in mv88e6xxx_setup_egress_floods()
2359 	struct dsa_switch *ds = chip->ds;  in mv88e6xxx_setup_upstream_port()  local
2363 	upstream_port = dsa_upstream_port(ds, port);  in mv88e6xxx_setup_upstream_port()
2392 	struct dsa_switch *ds = chip->ds;  in mv88e6xxx_setup_port()  local
2403 	if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))  in mv88e6xxx_setup_port()
2477 	if (dsa_is_cpu_port(ds, port))  in mv88e6xxx_setup_port()
2545 static int mv88e6xxx_port_enable(struct dsa_switch *ds, int port,  in mv88e6xxx_port_enable()  argument
2548 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_enable()
2558 static void mv88e6xxx_port_disable(struct dsa_switch *ds, int port)  in mv88e6xxx_port_disable()  argument
2560 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_disable()
2568 static int mv88e6xxx_set_ageing_time(struct dsa_switch *ds,  in mv88e6xxx_set_ageing_time()  argument
2571 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_set_ageing_time()
2644 static int mv88e6xxx_setup(struct dsa_switch *ds)  in mv88e6xxx_setup()  argument
2646 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_setup()
2651 	chip->ds = ds;  in mv88e6xxx_setup()
2652 	ds->slave_mii_bus = mv88e6xxx_default_mdio_bus(chip);  in mv88e6xxx_setup()
2675 		if (dsa_is_unused_port(ds, i))  in mv88e6xxx_setup()
2933 static int mv88e6xxx_get_eeprom_len(struct dsa_switch *ds)  in mv88e6xxx_get_eeprom_len()  argument
2935 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_eeprom_len()
2940 static int mv88e6xxx_get_eeprom(struct dsa_switch *ds,  in mv88e6xxx_get_eeprom()  argument
2943 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_eeprom()
2961 static int mv88e6xxx_set_eeprom(struct dsa_switch *ds,  in mv88e6xxx_set_eeprom()  argument
2964 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_set_eeprom()
4873 static enum dsa_tag_protocol mv88e6xxx_get_tag_protocol(struct dsa_switch *ds,  in mv88e6xxx_get_tag_protocol()  argument
4876 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_get_tag_protocol()
4881 static int mv88e6xxx_port_mdb_prepare(struct dsa_switch *ds, int port,  in mv88e6xxx_port_mdb_prepare()  argument
4891 static void mv88e6xxx_port_mdb_add(struct dsa_switch *ds, int port,  in mv88e6xxx_port_mdb_add()  argument
4894 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_mdb_add()
4899 		dev_err(ds->dev, "p%d: failed to load multicast MAC address\n",  in mv88e6xxx_port_mdb_add()
4904 static int mv88e6xxx_port_mdb_del(struct dsa_switch *ds, int port,  in mv88e6xxx_port_mdb_del()  argument
4907 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_mdb_del()
4917 static int mv88e6xxx_port_egress_floods(struct dsa_switch *ds, int port,  in mv88e6xxx_port_egress_floods()  argument
4920 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_port_egress_floods()
4983 	struct dsa_switch *ds;  in mv88e6xxx_register_switch()  local
4985 	ds = dsa_switch_alloc(dev, mv88e6xxx_num_ports(chip));  in mv88e6xxx_register_switch()
4986 	if (!ds)  in mv88e6xxx_register_switch()
4989 	ds->priv = chip;  in mv88e6xxx_register_switch()
4990 	ds->dev = dev;  in mv88e6xxx_register_switch()
4991 	ds->ops = &mv88e6xxx_switch_ops;  in mv88e6xxx_register_switch()
4992 	ds->ageing_time_min = chip->info->age_time_coeff;  in mv88e6xxx_register_switch()
4993 	ds->ageing_time_max = chip->info->age_time_coeff * U8_MAX;  in mv88e6xxx_register_switch()
4995 	dev_set_drvdata(dev, ds);  in mv88e6xxx_register_switch()
4997 	return dsa_register_switch(ds);  in mv88e6xxx_register_switch()
5002 	dsa_unregister_switch(chip->ds);  in mv88e6xxx_unregister_switch()
5180 	struct dsa_switch *ds = dev_get_drvdata(&mdiodev->dev);  in mv88e6xxx_remove()  local
5181 	struct mv88e6xxx_chip *chip = ds->priv;  in mv88e6xxx_remove()