27 static void assert_smi_lock(struct dsa_switch *ds)  in assert_smi_lock()  argument
29 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in assert_smi_lock()
32 		dev_err(ds->master_dev, "SMI lock not held!\n");  in assert_smi_lock()
94 static int _mv88e6xxx_reg_read(struct dsa_switch *ds, int addr, int reg)  in _mv88e6xxx_reg_read()  argument
96 	struct mii_bus *bus = dsa_host_dev_to_mii_bus(ds->master_dev);  in _mv88e6xxx_reg_read()
99 	assert_smi_lock(ds);  in _mv88e6xxx_reg_read()
104 	ret = __mv88e6xxx_reg_read(bus, ds->pd->sw_addr, addr, reg);  in _mv88e6xxx_reg_read()
108 	dev_dbg(ds->master_dev, "<- addr: 0x%.2x reg: 0x%.2x val: 0x%.4x\n",  in _mv88e6xxx_reg_read()
114 int mv88e6xxx_reg_read(struct dsa_switch *ds, int addr, int reg)  in mv88e6xxx_reg_read()  argument
116 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_reg_read()
120 	ret = _mv88e6xxx_reg_read(ds, addr, reg);  in mv88e6xxx_reg_read()
158 static int _mv88e6xxx_reg_write(struct dsa_switch *ds, int addr, int reg,  in _mv88e6xxx_reg_write()  argument
161 	struct mii_bus *bus = dsa_host_dev_to_mii_bus(ds->master_dev);  in _mv88e6xxx_reg_write()
163 	assert_smi_lock(ds);  in _mv88e6xxx_reg_write()
168 	dev_dbg(ds->master_dev, "-> addr: 0x%.2x reg: 0x%.2x val: 0x%.4x\n",  in _mv88e6xxx_reg_write()
171 	return __mv88e6xxx_reg_write(bus, ds->pd->sw_addr, addr, reg, val);  in _mv88e6xxx_reg_write()
174 int mv88e6xxx_reg_write(struct dsa_switch *ds, int addr, int reg, u16 val)  in mv88e6xxx_reg_write()  argument
176 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_reg_write()
180 	ret = _mv88e6xxx_reg_write(ds, addr, reg, val);  in mv88e6xxx_reg_write()
186 int mv88e6xxx_set_addr_direct(struct dsa_switch *ds, u8 *addr)  in mv88e6xxx_set_addr_direct()  argument
195 int mv88e6xxx_set_addr_indirect(struct dsa_switch *ds, u8 *addr)  in mv88e6xxx_set_addr_indirect()  argument
220 static int _mv88e6xxx_phy_read(struct dsa_switch *ds, int addr, int regnum)  in _mv88e6xxx_phy_read()  argument
223 		return _mv88e6xxx_reg_read(ds, addr, regnum);  in _mv88e6xxx_phy_read()
227 static int _mv88e6xxx_phy_write(struct dsa_switch *ds, int addr, int regnum,  in _mv88e6xxx_phy_write()  argument
231 		return _mv88e6xxx_reg_write(ds, addr, regnum, val);  in _mv88e6xxx_phy_write()
236 static int mv88e6xxx_ppu_disable(struct dsa_switch *ds)  in mv88e6xxx_ppu_disable()  argument
257 static int mv88e6xxx_ppu_enable(struct dsa_switch *ds)  in mv88e6xxx_ppu_enable()  argument
283 		struct dsa_switch *ds = ((struct dsa_switch *)ps) - 1;  in mv88e6xxx_ppu_reenable_work()  local
285 		if (mv88e6xxx_ppu_enable(ds) == 0)  in mv88e6xxx_ppu_reenable_work()
298 static int mv88e6xxx_ppu_access_get(struct dsa_switch *ds)  in mv88e6xxx_ppu_access_get()  argument
300 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_ppu_access_get()
311 		ret = mv88e6xxx_ppu_disable(ds);  in mv88e6xxx_ppu_access_get()
325 static void mv88e6xxx_ppu_access_put(struct dsa_switch *ds)  in mv88e6xxx_ppu_access_put()  argument
327 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_ppu_access_put()
334 void mv88e6xxx_ppu_state_init(struct dsa_switch *ds)  in mv88e6xxx_ppu_state_init()  argument
336 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_ppu_state_init()
345 int mv88e6xxx_phy_read_ppu(struct dsa_switch *ds, int addr, int regnum)  in mv88e6xxx_phy_read_ppu()  argument
349 	ret = mv88e6xxx_ppu_access_get(ds);  in mv88e6xxx_phy_read_ppu()
351 		ret = mv88e6xxx_reg_read(ds, addr, regnum);  in mv88e6xxx_phy_read_ppu()
352 		mv88e6xxx_ppu_access_put(ds);  in mv88e6xxx_phy_read_ppu()
358 int mv88e6xxx_phy_write_ppu(struct dsa_switch *ds, int addr,  in mv88e6xxx_phy_write_ppu()  argument
363 	ret = mv88e6xxx_ppu_access_get(ds);  in mv88e6xxx_phy_write_ppu()
365 		ret = mv88e6xxx_reg_write(ds, addr, regnum, val);  in mv88e6xxx_phy_write_ppu()
366 		mv88e6xxx_ppu_access_put(ds);  in mv88e6xxx_phy_write_ppu()
373 static bool mv88e6xxx_6065_family(struct dsa_switch *ds)  in mv88e6xxx_6065_family()  argument
375 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6065_family()
387 static bool mv88e6xxx_6095_family(struct dsa_switch *ds)  in mv88e6xxx_6095_family()  argument
389 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6095_family()
399 static bool mv88e6xxx_6097_family(struct dsa_switch *ds)  in mv88e6xxx_6097_family()  argument
401 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6097_family()
413 static bool mv88e6xxx_6165_family(struct dsa_switch *ds)  in mv88e6xxx_6165_family()  argument
415 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6165_family()
426 static bool mv88e6xxx_6185_family(struct dsa_switch *ds)  in mv88e6xxx_6185_family()  argument
428 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6185_family()
444 static bool mv88e6xxx_6320_family(struct dsa_switch *ds)  in mv88e6xxx_6320_family()  argument
446 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6320_family()
456 static bool mv88e6xxx_6351_family(struct dsa_switch *ds)  in mv88e6xxx_6351_family()  argument
458 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6351_family()
470 static bool mv88e6xxx_6352_family(struct dsa_switch *ds)  in mv88e6xxx_6352_family()  argument
472 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_6352_family()
488 void mv88e6xxx_adjust_link(struct dsa_switch *ds, int port,  in mv88e6xxx_adjust_link()  argument
491 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_adjust_link()
500 	ret = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_PCS_CTRL);  in mv88e6xxx_adjust_link()
514 	if (mv88e6xxx_6065_family(ds) && phydev->speed > SPEED_100)  in mv88e6xxx_adjust_link()
536 	if ((mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds)) &&  in mv88e6xxx_adjust_link()
546 	_mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_PCS_CTRL, reg);  in mv88e6xxx_adjust_link()
552 static int _mv88e6xxx_stats_wait(struct dsa_switch *ds)  in _mv88e6xxx_stats_wait()  argument
558 		ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_STATS_OP);  in _mv88e6xxx_stats_wait()
566 static int _mv88e6xxx_stats_snapshot(struct dsa_switch *ds, int port)  in _mv88e6xxx_stats_snapshot()  argument
570 	if (mv88e6xxx_6320_family(ds) || mv88e6xxx_6352_family(ds))  in _mv88e6xxx_stats_snapshot()
574 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_STATS_OP,  in _mv88e6xxx_stats_snapshot()
581 	ret = _mv88e6xxx_stats_wait(ds);  in _mv88e6xxx_stats_snapshot()
588 static void _mv88e6xxx_stats_read(struct dsa_switch *ds, int stat, u32 *val)  in _mv88e6xxx_stats_read()  argument
595 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_STATS_OP,  in _mv88e6xxx_stats_read()
601 	ret = _mv88e6xxx_stats_wait(ds);  in _mv88e6xxx_stats_read()
605 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_STATS_COUNTER_32);  in _mv88e6xxx_stats_read()
611 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_STATS_COUNTER_01);  in _mv88e6xxx_stats_read()
656 static bool have_sw_in_discards(struct dsa_switch *ds)  in have_sw_in_discards()  argument
658 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in have_sw_in_discards()
672 static void _mv88e6xxx_get_strings(struct dsa_switch *ds,  in _mv88e6xxx_get_strings()  argument
685 static uint64_t _mv88e6xxx_get_ethtool_stat(struct dsa_switch *ds,  in _mv88e6xxx_get_ethtool_stat()  argument
697 		ret = _mv88e6xxx_reg_read(ds, REG_PORT(port),  in _mv88e6xxx_get_ethtool_stat()
704 			ret = _mv88e6xxx_reg_read(ds, REG_PORT(port),  in _mv88e6xxx_get_ethtool_stat()
711 		_mv88e6xxx_stats_read(ds, s->reg, &low);  in _mv88e6xxx_get_ethtool_stat()
713 			_mv88e6xxx_stats_read(ds, s->reg + 1, &high);  in _mv88e6xxx_get_ethtool_stat()
719 static void _mv88e6xxx_get_ethtool_stats(struct dsa_switch *ds,  in _mv88e6xxx_get_ethtool_stats()  argument
724 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_get_ethtool_stats()
730 	ret = _mv88e6xxx_stats_snapshot(ds, port);  in _mv88e6xxx_get_ethtool_stats()
738 		data[i] = _mv88e6xxx_get_ethtool_stat(ds, i, stats, port);  in _mv88e6xxx_get_ethtool_stats()
745 mv88e6xxx_get_strings(struct dsa_switch *ds, int port, uint8_t *data)  in mv88e6xxx_get_strings()  argument
747 	if (have_sw_in_discards(ds))  in mv88e6xxx_get_strings()
748 		_mv88e6xxx_get_strings(ds, ARRAY_SIZE(mv88e6xxx_hw_stats),  in mv88e6xxx_get_strings()
751 		_mv88e6xxx_get_strings(ds, ARRAY_SIZE(mv88e6xxx_hw_stats) - 3,  in mv88e6xxx_get_strings()
755 int mv88e6xxx_get_sset_count(struct dsa_switch *ds)  in mv88e6xxx_get_sset_count()  argument
757 	if (have_sw_in_discards(ds))  in mv88e6xxx_get_sset_count()
763 mv88e6xxx_get_ethtool_stats(struct dsa_switch *ds,  in mv88e6xxx_get_ethtool_stats()  argument
766 	if (have_sw_in_discards(ds))  in mv88e6xxx_get_ethtool_stats()
768 			ds, ARRAY_SIZE(mv88e6xxx_hw_stats),  in mv88e6xxx_get_ethtool_stats()
772 			ds, ARRAY_SIZE(mv88e6xxx_hw_stats) - 3,  in mv88e6xxx_get_ethtool_stats()
776 int mv88e6xxx_get_regs_len(struct dsa_switch *ds, int port)  in mv88e6xxx_get_regs_len()  argument
781 void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,  in mv88e6xxx_get_regs()  argument
794 		ret = mv88e6xxx_reg_read(ds, REG_PORT(port), i);  in mv88e6xxx_get_regs()
800 static int _mv88e6xxx_wait(struct dsa_switch *ds, int reg, int offset,  in _mv88e6xxx_wait()  argument
808 		ret = _mv88e6xxx_reg_read(ds, reg, offset);  in _mv88e6xxx_wait()
819 static int mv88e6xxx_wait(struct dsa_switch *ds, int reg, int offset, u16 mask)  in mv88e6xxx_wait()  argument
821 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_wait()
825 	ret = _mv88e6xxx_wait(ds, reg, offset, mask);  in mv88e6xxx_wait()
831 static int _mv88e6xxx_phy_wait(struct dsa_switch *ds)  in _mv88e6xxx_phy_wait()  argument
833 	return _mv88e6xxx_wait(ds, REG_GLOBAL2, GLOBAL2_SMI_OP,  in _mv88e6xxx_phy_wait()
837 int mv88e6xxx_eeprom_load_wait(struct dsa_switch *ds)  in mv88e6xxx_eeprom_load_wait()  argument
839 	return mv88e6xxx_wait(ds, REG_GLOBAL2, GLOBAL2_EEPROM_OP,  in mv88e6xxx_eeprom_load_wait()
843 int mv88e6xxx_eeprom_busy_wait(struct dsa_switch *ds)  in mv88e6xxx_eeprom_busy_wait()  argument
845 	return mv88e6xxx_wait(ds, REG_GLOBAL2, GLOBAL2_EEPROM_OP,  in mv88e6xxx_eeprom_busy_wait()
849 static int _mv88e6xxx_atu_wait(struct dsa_switch *ds)  in _mv88e6xxx_atu_wait()  argument
851 	return _mv88e6xxx_wait(ds, REG_GLOBAL, GLOBAL_ATU_OP,  in _mv88e6xxx_atu_wait()
855 static int _mv88e6xxx_phy_read_indirect(struct dsa_switch *ds, int addr,  in _mv88e6xxx_phy_read_indirect()  argument
860 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL2, GLOBAL2_SMI_OP,  in _mv88e6xxx_phy_read_indirect()
866 	ret = _mv88e6xxx_phy_wait(ds);  in _mv88e6xxx_phy_read_indirect()
870 	return _mv88e6xxx_reg_read(ds, REG_GLOBAL2, GLOBAL2_SMI_DATA);  in _mv88e6xxx_phy_read_indirect()
873 static int _mv88e6xxx_phy_write_indirect(struct dsa_switch *ds, int addr,  in _mv88e6xxx_phy_write_indirect()  argument
878 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL2, GLOBAL2_SMI_DATA, val);  in _mv88e6xxx_phy_write_indirect()
882 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL2, GLOBAL2_SMI_OP,  in _mv88e6xxx_phy_write_indirect()
886 	return _mv88e6xxx_phy_wait(ds);  in _mv88e6xxx_phy_write_indirect()
889 int mv88e6xxx_get_eee(struct dsa_switch *ds, int port, struct ethtool_eee *e)  in mv88e6xxx_get_eee()  argument
891 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_get_eee()
896 	reg = _mv88e6xxx_phy_read_indirect(ds, port, 16);  in mv88e6xxx_get_eee()
903 	reg = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_STATUS);  in mv88e6xxx_get_eee()
915 int mv88e6xxx_set_eee(struct dsa_switch *ds, int port,  in mv88e6xxx_set_eee()  argument
918 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_set_eee()
924 	ret = _mv88e6xxx_phy_read_indirect(ds, port, 16);  in mv88e6xxx_set_eee()
934 	ret = _mv88e6xxx_phy_write_indirect(ds, port, 16, reg);  in mv88e6xxx_set_eee()
941 static int _mv88e6xxx_atu_cmd(struct dsa_switch *ds, u16 cmd)  in _mv88e6xxx_atu_cmd()  argument
945 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_ATU_OP, cmd);  in _mv88e6xxx_atu_cmd()
949 	return _mv88e6xxx_atu_wait(ds);  in _mv88e6xxx_atu_cmd()
952 static int _mv88e6xxx_atu_data_write(struct dsa_switch *ds,  in _mv88e6xxx_atu_data_write()  argument
972 	return _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_ATU_DATA, data);  in _mv88e6xxx_atu_data_write()
975 static int _mv88e6xxx_atu_flush_move(struct dsa_switch *ds,  in _mv88e6xxx_atu_flush_move()  argument
982 	err = _mv88e6xxx_atu_wait(ds);  in _mv88e6xxx_atu_flush_move()
986 	err = _mv88e6xxx_atu_data_write(ds, entry);  in _mv88e6xxx_atu_flush_move()
991 		err = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_ATU_FID,  in _mv88e6xxx_atu_flush_move()
1003 	return _mv88e6xxx_atu_cmd(ds, op);  in _mv88e6xxx_atu_flush_move()
1006 static int _mv88e6xxx_atu_flush(struct dsa_switch *ds, u16 fid, bool static_too)  in _mv88e6xxx_atu_flush()  argument
1013 	return _mv88e6xxx_atu_flush_move(ds, &entry, static_too);  in _mv88e6xxx_atu_flush()
1016 static int _mv88e6xxx_atu_move(struct dsa_switch *ds, u16 fid, int from_port,  in _mv88e6xxx_atu_move()  argument
1031 	return _mv88e6xxx_atu_flush_move(ds, &entry, static_too);  in _mv88e6xxx_atu_move()
1034 static int _mv88e6xxx_atu_remove(struct dsa_switch *ds, u16 fid, int port,  in _mv88e6xxx_atu_remove()  argument
1038 	return _mv88e6xxx_atu_move(ds, fid, port, 0x0f, static_too);  in _mv88e6xxx_atu_remove()
1041 static int mv88e6xxx_set_port_state(struct dsa_switch *ds, int port, u8 state)  in mv88e6xxx_set_port_state()  argument
1043 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_set_port_state()
1049 	reg = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_CONTROL);  in mv88e6xxx_set_port_state()
1063 			ret = _mv88e6xxx_atu_remove(ds, 0, port, false);  in mv88e6xxx_set_port_state()
1068 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_CONTROL,  in mv88e6xxx_set_port_state()
1077 static int _mv88e6xxx_port_vlan_map_set(struct dsa_switch *ds, int port,  in _mv88e6xxx_port_vlan_map_set()  argument
1080 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_port_vlan_map_set()
1084 	reg = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_BASE_VLAN);  in _mv88e6xxx_port_vlan_map_set()
1091 	return _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_BASE_VLAN, reg);  in _mv88e6xxx_port_vlan_map_set()
1094 int mv88e6xxx_port_stp_update(struct dsa_switch *ds, int port, u8 state)  in mv88e6xxx_port_stp_update()  argument
1096 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_stp_update()
1116 	netdev_dbg(ds->ports[port], "port state %d [%d]\n", state, stp_state);  in mv88e6xxx_port_stp_update()
1128 static int _mv88e6xxx_port_pvid_get(struct dsa_switch *ds, int port, u16 *pvid)  in _mv88e6xxx_port_pvid_get()  argument
1132 	ret = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_DEFAULT_VLAN);  in _mv88e6xxx_port_pvid_get()
1141 int mv88e6xxx_port_pvid_get(struct dsa_switch *ds, int port, u16 *pvid)  in mv88e6xxx_port_pvid_get()  argument
1145 	ret = mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_DEFAULT_VLAN);  in mv88e6xxx_port_pvid_get()
1154 static int _mv88e6xxx_port_pvid_set(struct dsa_switch *ds, int port, u16 pvid)  in _mv88e6xxx_port_pvid_set()  argument
1156 	return _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_DEFAULT_VLAN,  in _mv88e6xxx_port_pvid_set()
1160 static int _mv88e6xxx_vtu_wait(struct dsa_switch *ds)  in _mv88e6xxx_vtu_wait()  argument
1162 	return _mv88e6xxx_wait(ds, REG_GLOBAL, GLOBAL_VTU_OP,  in _mv88e6xxx_vtu_wait()
1166 static int _mv88e6xxx_vtu_cmd(struct dsa_switch *ds, u16 op)  in _mv88e6xxx_vtu_cmd()  argument
1170 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_OP, op);  in _mv88e6xxx_vtu_cmd()
1174 	return _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_vtu_cmd()
1177 static int _mv88e6xxx_vtu_stu_flush(struct dsa_switch *ds)  in _mv88e6xxx_vtu_stu_flush()  argument
1181 	ret = _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_vtu_stu_flush()
1185 	return _mv88e6xxx_vtu_cmd(ds, GLOBAL_VTU_OP_FLUSH_ALL);  in _mv88e6xxx_vtu_stu_flush()
1188 static int _mv88e6xxx_vtu_stu_data_read(struct dsa_switch *ds,  in _mv88e6xxx_vtu_stu_data_read()  argument
1192 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_vtu_stu_data_read()
1198 		ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL,  in _mv88e6xxx_vtu_stu_data_read()
1216 static int _mv88e6xxx_vtu_stu_data_write(struct dsa_switch *ds,  in _mv88e6xxx_vtu_stu_data_write()  argument
1220 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_vtu_stu_data_write()
1233 		ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL,  in _mv88e6xxx_vtu_stu_data_write()
1242 static int _mv88e6xxx_vtu_vid_write(struct dsa_switch *ds, u16 vid)  in _mv88e6xxx_vtu_vid_write()  argument
1244 	return _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_VID,  in _mv88e6xxx_vtu_vid_write()
1248 static int _mv88e6xxx_vtu_getnext(struct dsa_switch *ds,  in _mv88e6xxx_vtu_getnext()  argument
1254 	ret = _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_vtu_getnext()
1258 	ret = _mv88e6xxx_vtu_cmd(ds, GLOBAL_VTU_OP_VTU_GET_NEXT);  in _mv88e6xxx_vtu_getnext()
1262 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_VTU_VID);  in _mv88e6xxx_vtu_getnext()
1270 		ret = _mv88e6xxx_vtu_stu_data_read(ds, &next, 0);  in _mv88e6xxx_vtu_getnext()
1274 		if (mv88e6xxx_6097_family(ds) || mv88e6xxx_6165_family(ds) ||  in _mv88e6xxx_vtu_getnext()
1275 		    mv88e6xxx_6351_family(ds) || mv88e6xxx_6352_family(ds)) {  in _mv88e6xxx_vtu_getnext()
1276 			ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL,  in _mv88e6xxx_vtu_getnext()
1283 			ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL,  in _mv88e6xxx_vtu_getnext()
1296 static int _mv88e6xxx_vtu_loadpurge(struct dsa_switch *ds,  in _mv88e6xxx_vtu_loadpurge()  argument
1302 	ret = _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_vtu_loadpurge()
1310 	ret = _mv88e6xxx_vtu_stu_data_write(ds, entry, 0);  in _mv88e6xxx_vtu_loadpurge()
1314 	if (mv88e6xxx_6097_family(ds) || mv88e6xxx_6165_family(ds) ||  in _mv88e6xxx_vtu_loadpurge()
1315 	    mv88e6xxx_6351_family(ds) || mv88e6xxx_6352_family(ds)) {  in _mv88e6xxx_vtu_loadpurge()
1317 		ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_SID, reg);  in _mv88e6xxx_vtu_loadpurge()
1322 		ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_FID, reg);  in _mv88e6xxx_vtu_loadpurge()
1330 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_VID, reg);  in _mv88e6xxx_vtu_loadpurge()
1334 	return _mv88e6xxx_vtu_cmd(ds, GLOBAL_VTU_OP_VTU_LOAD_PURGE);  in _mv88e6xxx_vtu_loadpurge()
1337 static int _mv88e6xxx_stu_getnext(struct dsa_switch *ds, u8 sid,  in _mv88e6xxx_stu_getnext()  argument
1343 	ret = _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_stu_getnext()
1347 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_SID,  in _mv88e6xxx_stu_getnext()
1352 	ret = _mv88e6xxx_vtu_cmd(ds, GLOBAL_VTU_OP_STU_GET_NEXT);  in _mv88e6xxx_stu_getnext()
1356 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_VTU_SID);  in _mv88e6xxx_stu_getnext()
1362 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_VTU_VID);  in _mv88e6xxx_stu_getnext()
1369 		ret = _mv88e6xxx_vtu_stu_data_read(ds, &next, 2);  in _mv88e6xxx_stu_getnext()
1378 static int _mv88e6xxx_stu_loadpurge(struct dsa_switch *ds,  in _mv88e6xxx_stu_loadpurge()  argument
1384 	ret = _mv88e6xxx_vtu_wait(ds);  in _mv88e6xxx_stu_loadpurge()
1392 	ret = _mv88e6xxx_vtu_stu_data_write(ds, entry, 2);  in _mv88e6xxx_stu_loadpurge()
1398 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_VID, reg);  in _mv88e6xxx_stu_loadpurge()
1403 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_VTU_SID, reg);  in _mv88e6xxx_stu_loadpurge()
1407 	return _mv88e6xxx_vtu_cmd(ds, GLOBAL_VTU_OP_STU_LOAD_PURGE);  in _mv88e6xxx_stu_loadpurge()
1410 static int _mv88e6xxx_vlan_init(struct dsa_switch *ds, u16 vid,  in _mv88e6xxx_vlan_init()  argument
1413 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_vlan_init()
1423 		vlan.data[i] = dsa_is_cpu_port(ds, i) || dsa_is_dsa_port(ds, i)  in _mv88e6xxx_vlan_init()
1427 	if (mv88e6xxx_6097_family(ds) || mv88e6xxx_6165_family(ds) ||  in _mv88e6xxx_vlan_init()
1428 	    mv88e6xxx_6351_family(ds) || mv88e6xxx_6352_family(ds)) {  in _mv88e6xxx_vlan_init()
1437 		err = _mv88e6xxx_stu_getnext(ds, GLOBAL_VTU_SID_MASK, &vstp);  in _mv88e6xxx_vlan_init()
1446 			err = _mv88e6xxx_stu_loadpurge(ds, &vstp);  in _mv88e6xxx_vlan_init()
1452 		err = _mv88e6xxx_atu_flush(ds, vlan.fid, true);  in _mv88e6xxx_vlan_init()
1461 int mv88e6xxx_port_vlan_prepare(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_prepare()  argument
1475 static int _mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port, u16 vid,  in _mv88e6xxx_port_vlan_add()  argument
1481 	err = _mv88e6xxx_vtu_vid_write(ds, vid - 1);  in _mv88e6xxx_port_vlan_add()
1485 	err = _mv88e6xxx_vtu_getnext(ds, &vlan);  in _mv88e6xxx_port_vlan_add()
1490 		err = _mv88e6xxx_vlan_init(ds, vid, &vlan);  in _mv88e6xxx_port_vlan_add()
1499 	return _mv88e6xxx_vtu_loadpurge(ds, &vlan);  in _mv88e6xxx_port_vlan_add()
1502 int mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_add()  argument
1506 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_vlan_add()
1515 		err = _mv88e6xxx_port_vlan_add(ds, port, vid, untagged);  in mv88e6xxx_port_vlan_add()
1522 		err = _mv88e6xxx_port_pvid_set(ds, port, vlan->vid_end);  in mv88e6xxx_port_vlan_add()
1529 static int _mv88e6xxx_port_vlan_del(struct dsa_switch *ds, int port, u16 vid)  in _mv88e6xxx_port_vlan_del()  argument
1531 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in _mv88e6xxx_port_vlan_del()
1535 	err = _mv88e6xxx_vtu_vid_write(ds, vid - 1);  in _mv88e6xxx_port_vlan_del()
1539 	err = _mv88e6xxx_vtu_getnext(ds, &vlan);  in _mv88e6xxx_port_vlan_del()
1552 		if (dsa_is_cpu_port(ds, i) || dsa_is_dsa_port(ds, i))  in _mv88e6xxx_port_vlan_del()
1561 	err = _mv88e6xxx_vtu_loadpurge(ds, &vlan);  in _mv88e6xxx_port_vlan_del()
1565 	return _mv88e6xxx_atu_remove(ds, vlan.fid, port, false);  in _mv88e6xxx_port_vlan_del()
1568 int mv88e6xxx_port_vlan_del(struct dsa_switch *ds, int port,  in mv88e6xxx_port_vlan_del()  argument
1571 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_vlan_del()
1577 	err = _mv88e6xxx_port_pvid_get(ds, port, &pvid);  in mv88e6xxx_port_vlan_del()
1582 		err = _mv88e6xxx_port_vlan_del(ds, port, vid);  in mv88e6xxx_port_vlan_del()
1587 			err = _mv88e6xxx_port_pvid_set(ds, port, 0);  in mv88e6xxx_port_vlan_del()
1599 int mv88e6xxx_vlan_getnext(struct dsa_switch *ds, u16 *vid,  in mv88e6xxx_vlan_getnext()  argument
1602 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_vlan_getnext()
1611 	err = _mv88e6xxx_vtu_vid_write(ds, *vid);  in mv88e6xxx_vlan_getnext()
1615 	err = _mv88e6xxx_vtu_getnext(ds, &next);  in mv88e6xxx_vlan_getnext()
1631 		if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))  in mv88e6xxx_vlan_getnext()
1645 static int _mv88e6xxx_atu_mac_write(struct dsa_switch *ds,  in _mv88e6xxx_atu_mac_write()  argument
1652 			ds, REG_GLOBAL, GLOBAL_ATU_MAC_01 + i,  in _mv88e6xxx_atu_mac_write()
1661 static int _mv88e6xxx_atu_mac_read(struct dsa_switch *ds, unsigned char *addr)  in _mv88e6xxx_atu_mac_read()  argument
1666 		ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL,  in _mv88e6xxx_atu_mac_read()
1677 static int _mv88e6xxx_atu_load(struct dsa_switch *ds,  in _mv88e6xxx_atu_load()  argument
1682 	ret = _mv88e6xxx_atu_wait(ds);  in _mv88e6xxx_atu_load()
1686 	ret = _mv88e6xxx_atu_mac_write(ds, entry->mac);  in _mv88e6xxx_atu_load()
1690 	ret = _mv88e6xxx_atu_data_write(ds, entry);  in _mv88e6xxx_atu_load()
1694 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_ATU_FID, entry->fid);  in _mv88e6xxx_atu_load()
1698 	return _mv88e6xxx_atu_cmd(ds, GLOBAL_ATU_OP_LOAD_DB);  in _mv88e6xxx_atu_load()
1701 static int _mv88e6xxx_port_fdb_load(struct dsa_switch *ds, int port,  in _mv88e6xxx_port_fdb_load()  argument
1715 	return _mv88e6xxx_atu_load(ds, &entry);  in _mv88e6xxx_port_fdb_load()
1718 int mv88e6xxx_port_fdb_prepare(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_prepare()  argument
1732 int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_add()  argument
1739 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_fdb_add()
1743 	ret = _mv88e6xxx_port_fdb_load(ds, port, fdb->addr, fdb->vid, state);  in mv88e6xxx_port_fdb_add()
1749 int mv88e6xxx_port_fdb_del(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_del()  argument
1752 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_fdb_del()
1756 	ret = _mv88e6xxx_port_fdb_load(ds, port, fdb->addr, fdb->vid,  in mv88e6xxx_port_fdb_del()
1763 static int _mv88e6xxx_atu_getnext(struct dsa_switch *ds, u16 fid,  in _mv88e6xxx_atu_getnext()  argument
1771 	ret = _mv88e6xxx_atu_wait(ds);  in _mv88e6xxx_atu_getnext()
1775 	ret = _mv88e6xxx_reg_write(ds, REG_GLOBAL, GLOBAL_ATU_FID, fid);  in _mv88e6xxx_atu_getnext()
1779 	ret = _mv88e6xxx_atu_cmd(ds, GLOBAL_ATU_OP_GET_NEXT_DB);  in _mv88e6xxx_atu_getnext()
1783 	ret = _mv88e6xxx_atu_mac_read(ds, next.mac);  in _mv88e6xxx_atu_getnext()
1787 	ret = _mv88e6xxx_reg_read(ds, REG_GLOBAL, GLOBAL_ATU_DATA);  in _mv88e6xxx_atu_getnext()
1812 int mv88e6xxx_port_fdb_dump(struct dsa_switch *ds, int port,  in mv88e6xxx_port_fdb_dump()  argument
1816 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_fdb_dump()
1824 	err = _mv88e6xxx_vtu_vid_write(ds, vlan.vid);  in mv88e6xxx_port_fdb_dump()
1833 		err = _mv88e6xxx_vtu_getnext(ds, &vlan);  in mv88e6xxx_port_fdb_dump()
1840 		err = _mv88e6xxx_atu_mac_write(ds, addr.mac);  in mv88e6xxx_port_fdb_dump()
1845 			err = _mv88e6xxx_atu_getnext(ds, vlan.fid, &addr);  in mv88e6xxx_port_fdb_dump()
1877 int mv88e6xxx_port_bridge_join(struct dsa_switch *ds, int port, u32 members)  in mv88e6xxx_port_bridge_join()  argument
1879 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_bridge_join()
1880 	const u16 pvid = 4000 + ds->index * DSA_MAX_PORTS + port;  in mv88e6xxx_port_bridge_join()
1885 	err = _mv88e6xxx_port_vlan_del(ds, port, pvid);  in mv88e6xxx_port_bridge_join()
1887 		err = _mv88e6xxx_port_pvid_set(ds, port, 0);  in mv88e6xxx_port_bridge_join()
1892 int mv88e6xxx_port_bridge_leave(struct dsa_switch *ds, int port, u32 members)  in mv88e6xxx_port_bridge_leave()  argument
1894 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_bridge_leave()
1895 	const u16 pvid = 4000 + ds->index * DSA_MAX_PORTS + port;  in mv88e6xxx_port_bridge_leave()
1900 	err = _mv88e6xxx_port_vlan_add(ds, port, pvid, true);  in mv88e6xxx_port_bridge_leave()
1902 		err = _mv88e6xxx_port_pvid_set(ds, port, pvid);  in mv88e6xxx_port_bridge_leave()
1910 	struct dsa_switch *ds;  in mv88e6xxx_bridge_work()  local
1914 	ds = ((struct dsa_switch *)ps) - 1;  in mv88e6xxx_bridge_work()
1919 		mv88e6xxx_set_port_state(ds, port, ps->port_state[port]);  in mv88e6xxx_bridge_work()
1923 static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port)  in mv88e6xxx_setup_port()  argument
1925 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_setup_port()
1931 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
1932 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
1933 	    mv88e6xxx_6185_family(ds) || mv88e6xxx_6095_family(ds) ||  in mv88e6xxx_setup_port()
1934 	    mv88e6xxx_6065_family(ds) || mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
1941 		reg = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_PCS_CTRL);  in mv88e6xxx_setup_port()
1942 		if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port)) {  in mv88e6xxx_setup_port()
1948 			if (mv88e6xxx_6065_family(ds))  in mv88e6xxx_setup_port()
1956 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
1977 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
1978 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
1979 	    mv88e6xxx_6095_family(ds) || mv88e6xxx_6065_family(ds) ||  in mv88e6xxx_setup_port()
1980 	    mv88e6xxx_6185_family(ds) || mv88e6xxx_6320_family(ds))  in mv88e6xxx_setup_port()
1984 	if (dsa_is_cpu_port(ds, port)) {  in mv88e6xxx_setup_port()
1985 		if (mv88e6xxx_6095_family(ds) || mv88e6xxx_6185_family(ds))  in mv88e6xxx_setup_port()
1987 		if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
1988 		    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
1989 		    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
1990 			if (ds->dst->tag_protocol == DSA_TAG_PROTO_EDSA)  in mv88e6xxx_setup_port()
1998 		if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
1999 		    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
2000 		    mv88e6xxx_6095_family(ds) || mv88e6xxx_6065_family(ds) ||  in mv88e6xxx_setup_port()
2001 		    mv88e6xxx_6185_family(ds) || mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
2002 			if (ds->dst->tag_protocol == DSA_TAG_PROTO_EDSA)  in mv88e6xxx_setup_port()
2006 	if (dsa_is_dsa_port(ds, port)) {  in mv88e6xxx_setup_port()
2007 		if (mv88e6xxx_6095_family(ds) || mv88e6xxx_6185_family(ds))  in mv88e6xxx_setup_port()
2009 		if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
2010 		    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
2011 		    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
2015 		if (port == dsa_upstream_port(ds))  in mv88e6xxx_setup_port()
2020 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2033 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
2034 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
2035 	    mv88e6xxx_6095_family(ds) || mv88e6xxx_6320_family(ds))  in mv88e6xxx_setup_port()
2038 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
2039 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6320_family(ds))  in mv88e6xxx_setup_port()
2042 	if (mv88e6xxx_6095_family(ds) || mv88e6xxx_6185_family(ds)) {  in mv88e6xxx_setup_port()
2044 		reg |= dsa_upstream_port(ds);  in mv88e6xxx_setup_port()
2048 		if (port == dsa_upstream_port(ds))  in mv88e6xxx_setup_port()
2055 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2068 	if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))  in mv88e6xxx_setup_port()
2071 	ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_ASSOC_VECTOR, reg);  in mv88e6xxx_setup_port()
2076 	ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_RATE_CONTROL_2,  in mv88e6xxx_setup_port()
2081 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
2082 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
2083 	    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
2088 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2097 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2102 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2110 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2117 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2125 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2131 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_port()
2132 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_port()
2133 	    mv88e6xxx_6185_family(ds) || mv88e6xxx_6095_family(ds) ||  in mv88e6xxx_setup_port()
2134 	    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_port()
2136 		ret = _mv88e6xxx_reg_write(ds, REG_PORT(port),  in mv88e6xxx_setup_port()
2145 	ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_CONTROL_1, 0x0000);  in mv88e6xxx_setup_port()
2153 	ret = _mv88e6xxx_port_vlan_map_set(ds, port, reg & ~port);  in mv88e6xxx_setup_port()
2160 	ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_DEFAULT_VLAN,  in mv88e6xxx_setup_port()
2167 int mv88e6xxx_setup_ports(struct dsa_switch *ds)  in mv88e6xxx_setup_ports()  argument
2169 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_setup_ports()
2174 		ret = mv88e6xxx_setup_port(ds, i);  in mv88e6xxx_setup_ports()
2178 		if (dsa_is_cpu_port(ds, i) || dsa_is_dsa_port(ds, i))  in mv88e6xxx_setup_ports()
2182 		ret = mv88e6xxx_port_bridge_leave(ds, i, 0);  in mv88e6xxx_setup_ports()
2189 int mv88e6xxx_setup_common(struct dsa_switch *ds)  in mv88e6xxx_setup_common()  argument
2191 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_setup_common()
2202 int mv88e6xxx_setup_global(struct dsa_switch *ds)  in mv88e6xxx_setup_global()  argument
2204 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_setup_global()
2246 		if (ds->pd->rtable &&  in mv88e6xxx_setup_global()
2247 		    i != ds->index && i < ds->dst->pd->nr_chips)  in mv88e6xxx_setup_global()
2248 			nexthop = ds->pd->rtable[i] & 0x1f;  in mv88e6xxx_setup_global()
2268 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_global()
2269 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_global()
2270 	    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_global()
2287 	if (mv88e6xxx_6352_family(ds) || mv88e6xxx_6351_family(ds) ||  in mv88e6xxx_setup_global()
2288 	    mv88e6xxx_6165_family(ds) || mv88e6xxx_6097_family(ds) ||  in mv88e6xxx_setup_global()
2289 	    mv88e6xxx_6185_family(ds) || mv88e6xxx_6095_family(ds) ||  in mv88e6xxx_setup_global()
2290 	    mv88e6xxx_6320_family(ds)) {  in mv88e6xxx_setup_global()
2305 	ret = _mv88e6xxx_stats_wait(ds);  in mv88e6xxx_setup_global()
2310 	ret = _mv88e6xxx_atu_flush(ds, 0, true);  in mv88e6xxx_setup_global()
2315 	ret = _mv88e6xxx_vtu_stu_flush(ds);  in mv88e6xxx_setup_global()
2322 int mv88e6xxx_switch_reset(struct dsa_switch *ds, bool ppu_active)  in mv88e6xxx_switch_reset()  argument
2324 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_switch_reset()
2362 int mv88e6xxx_phy_page_read(struct dsa_switch *ds, int port, int page, int reg)  in mv88e6xxx_phy_page_read()  argument
2364 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_page_read()
2368 	ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page);  in mv88e6xxx_phy_page_read()
2371 	ret = _mv88e6xxx_phy_read_indirect(ds, port, reg);  in mv88e6xxx_phy_page_read()
2373 	_mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0);  in mv88e6xxx_phy_page_read()
2378 int mv88e6xxx_phy_page_write(struct dsa_switch *ds, int port, int page,  in mv88e6xxx_phy_page_write()  argument
2381 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_page_write()
2385 	ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page);  in mv88e6xxx_phy_page_write()
2389 	ret = _mv88e6xxx_phy_write_indirect(ds, port, reg, val);  in mv88e6xxx_phy_page_write()
2391 	_mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0);  in mv88e6xxx_phy_page_write()
2396 static int mv88e6xxx_port_to_phy_addr(struct dsa_switch *ds, int port)  in mv88e6xxx_port_to_phy_addr()  argument
2398 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_port_to_phy_addr()
2406 mv88e6xxx_phy_read(struct dsa_switch *ds, int port, int regnum)  in mv88e6xxx_phy_read()  argument
2408 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_read()
2409 	int addr = mv88e6xxx_port_to_phy_addr(ds, port);  in mv88e6xxx_phy_read()
2416 	ret = _mv88e6xxx_phy_read(ds, addr, regnum);  in mv88e6xxx_phy_read()
2422 mv88e6xxx_phy_write(struct dsa_switch *ds, int port, int regnum, u16 val)  in mv88e6xxx_phy_write()  argument
2424 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_write()
2425 	int addr = mv88e6xxx_port_to_phy_addr(ds, port);  in mv88e6xxx_phy_write()
2432 	ret = _mv88e6xxx_phy_write(ds, addr, regnum, val);  in mv88e6xxx_phy_write()
2438 mv88e6xxx_phy_read_indirect(struct dsa_switch *ds, int port, int regnum)  in mv88e6xxx_phy_read_indirect()  argument
2440 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_read_indirect()
2441 	int addr = mv88e6xxx_port_to_phy_addr(ds, port);  in mv88e6xxx_phy_read_indirect()
2448 	ret = _mv88e6xxx_phy_read_indirect(ds, addr, regnum);  in mv88e6xxx_phy_read_indirect()
2454 mv88e6xxx_phy_write_indirect(struct dsa_switch *ds, int port, int regnum,  in mv88e6xxx_phy_write_indirect()  argument
2457 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e6xxx_phy_write_indirect()
2458 	int addr = mv88e6xxx_port_to_phy_addr(ds, port);  in mv88e6xxx_phy_write_indirect()
2465 	ret = _mv88e6xxx_phy_write_indirect(ds, addr, regnum, val);  in mv88e6xxx_phy_write_indirect()
2472 static int mv88e61xx_get_temp(struct dsa_switch *ds, int *temp)  in mv88e61xx_get_temp()  argument
2474 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);  in mv88e61xx_get_temp()
2482 	ret = _mv88e6xxx_phy_write(ds, 0x0, 0x16, 0x6);  in mv88e61xx_get_temp()
2487 	ret = _mv88e6xxx_phy_read(ds, 0x0, 0x1a);  in mv88e61xx_get_temp()
2491 	ret = _mv88e6xxx_phy_write(ds, 0x0, 0x1a, ret | (1 << 5));  in mv88e61xx_get_temp()
2498 	val = _mv88e6xxx_phy_read(ds, 0x0, 0x1a);  in mv88e61xx_get_temp()
2505 	ret = _mv88e6xxx_phy_write(ds, 0x0, 0x1a, ret & ~(1 << 5));  in mv88e61xx_get_temp()
2512 	_mv88e6xxx_phy_write(ds, 0x0, 0x16, 0x0);  in mv88e61xx_get_temp()
2517 static int mv88e63xx_get_temp(struct dsa_switch *ds, int *temp)  in mv88e63xx_get_temp()  argument
2519 	int phy = mv88e6xxx_6320_family(ds) ? 3 : 0;  in mv88e63xx_get_temp()
2524 	ret = mv88e6xxx_phy_page_read(ds, phy, 6, 27);  in mv88e63xx_get_temp()
2533 int mv88e6xxx_get_temp(struct dsa_switch *ds, int *temp)  in mv88e6xxx_get_temp()  argument
2535 	if (mv88e6xxx_6320_family(ds) || mv88e6xxx_6352_family(ds))  in mv88e6xxx_get_temp()
2536 		return mv88e63xx_get_temp(ds, temp);  in mv88e6xxx_get_temp()
2538 	return mv88e61xx_get_temp(ds, temp);  in mv88e6xxx_get_temp()
2541 int mv88e6xxx_get_temp_limit(struct dsa_switch *ds, int *temp)  in mv88e6xxx_get_temp_limit()  argument
2543 	int phy = mv88e6xxx_6320_family(ds) ? 3 : 0;  in mv88e6xxx_get_temp_limit()
2546 	if (!mv88e6xxx_6320_family(ds) && !mv88e6xxx_6352_family(ds))  in mv88e6xxx_get_temp_limit()
2551 	ret = mv88e6xxx_phy_page_read(ds, phy, 6, 26);  in mv88e6xxx_get_temp_limit()
2560 int mv88e6xxx_set_temp_limit(struct dsa_switch *ds, int temp)  in mv88e6xxx_set_temp_limit()  argument
2562 	int phy = mv88e6xxx_6320_family(ds) ? 3 : 0;  in mv88e6xxx_set_temp_limit()
2565 	if (!mv88e6xxx_6320_family(ds) && !mv88e6xxx_6352_family(ds))  in mv88e6xxx_set_temp_limit()
2568 	ret = mv88e6xxx_phy_page_read(ds, phy, 6, 26);  in mv88e6xxx_set_temp_limit()
2572 	return mv88e6xxx_phy_page_write(ds, phy, 6, 26,  in mv88e6xxx_set_temp_limit()
2576 int mv88e6xxx_get_temp_alarm(struct dsa_switch *ds, bool *alarm)  in mv88e6xxx_get_temp_alarm()  argument
2578 	int phy = mv88e6xxx_6320_family(ds) ? 3 : 0;  in mv88e6xxx_get_temp_alarm()
2581 	if (!mv88e6xxx_6320_family(ds) && !mv88e6xxx_6352_family(ds))  in mv88e6xxx_get_temp_alarm()
2586 	ret = mv88e6xxx_phy_page_read(ds, phy, 6, 26);  in mv88e6xxx_get_temp_alarm()