Lines Matching refs:ocelot
15 #include <soc/mscc/ocelot.h>
17 #include <linux/dsa/ocelot.h>
28 /* Translate the DSA database API into the ocelot switch library API,
48 struct ocelot *ocelot = ds->priv;
53 mutex_lock(&ocelot->fwd_domain_lock);
54 lag = ocelot_bond_get_id(ocelot, conduit);
55 mutex_unlock(&ocelot->fwd_domain_lock);
71 struct ocelot *ocelot = ds->priv;
75 key_length = ocelot->vcap[VCAP_ES0].keys[VCAP_ES0_IGR_PORT].length;
82 cookie = OCELOT_VCAP_ES0_TAG_8021Q_RXVLAN(ocelot, port, upstream);
100 err = ocelot_vcap_filter_add(ocelot, outer_tagging_rule, NULL);
112 struct ocelot *ocelot = ds->priv;
115 block_vcap_es0 = &ocelot->block[VCAP_ES0];
116 cookie = OCELOT_VCAP_ES0_TAG_8021Q_RXVLAN(ocelot, port, upstream);
123 return ocelot_vcap_filter_del(ocelot, outer_tagging_rule);
134 struct ocelot *ocelot = ds->priv;
148 cookie = OCELOT_VCAP_IS1_TAG_8021Q_TXVLAN(ocelot, port);
165 err = ocelot_vcap_filter_add(ocelot, untagging_rule, NULL);
172 cookie = OCELOT_VCAP_IS2_TAG_8021Q_TXVLAN(ocelot, port);
186 err = ocelot_vcap_filter_add(ocelot, redirect_rule, NULL);
188 ocelot_vcap_filter_del(ocelot, untagging_rule);
201 struct ocelot *ocelot = ds->priv;
205 block_vcap_is1 = &ocelot->block[VCAP_IS1];
206 block_vcap_is2 = &ocelot->block[VCAP_IS2];
208 cookie = OCELOT_VCAP_IS1_TAG_8021Q_TXVLAN(ocelot, port);
214 err = ocelot_vcap_filter_del(ocelot, untagging_rule);
218 cookie = OCELOT_VCAP_IS2_TAG_8021Q_TXVLAN(ocelot, port);
224 return ocelot_vcap_filter_del(ocelot, redirect_rule);
303 * their arrival when using the ocelot-8021q tagging protocol.
308 struct ocelot *ocelot = ds->priv;
309 struct felix *felix = ocelot_to_felix(ocelot);
323 block_vcap_is2 = &ocelot->block[VCAP_IS2];
357 err = ocelot_vcap_filter_replace(ocelot, trap);
371 static void felix_npi_port_init(struct ocelot *ocelot, int port)
373 ocelot->npi = port;
375 ocelot_write(ocelot, QSYS_EXT_CPU_CFG_EXT_CPUQ_MSK_M |
380 ocelot_fields_write(ocelot, port, SYS_PORT_MODE_INCL_XTR_HDR,
381 ocelot->npi_xtr_prefix);
382 ocelot_fields_write(ocelot, port, SYS_PORT_MODE_INCL_INJ_HDR,
383 ocelot->npi_inj_prefix);
386 ocelot_fields_write(ocelot, port, SYS_PAUSE_CFG_PAUSE_ENA, 0);
389 static void felix_npi_port_deinit(struct ocelot *ocelot, int port)
392 int unused_port = ocelot->num_phys_ports + 2;
394 ocelot->npi = -1;
396 ocelot_write(ocelot, QSYS_EXT_CPU_CFG_EXT_CPU_PORT(unused_port),
399 ocelot_fields_write(ocelot, port, SYS_PORT_MODE_INCL_XTR_HDR,
401 ocelot_fields_write(ocelot, port, SYS_PORT_MODE_INCL_INJ_HDR,
405 ocelot_fields_write(ocelot, port, SYS_PAUSE_CFG_PAUSE_ENA, 1);
411 struct ocelot *ocelot = ds->priv;
425 felix_npi_port_init(ocelot, first_cpu_dp->index);
432 struct ocelot *ocelot = ds->priv;
434 felix_npi_port_deinit(ocelot, ocelot->npi);
439 struct ocelot *ocelot = ds->priv;
441 return BIT(ocelot->num_phys_ports);
449 struct ocelot *ocelot = ds->priv;
453 "LAG DSA conduit only supported using ocelot-8021q");
472 felix_npi_port_deinit(ocelot, ocelot->npi);
473 felix_npi_port_init(ocelot, felix_cpu_port_for_conduit(ds, conduit));
494 struct ocelot *ocelot = ds->priv;
503 ocelot_port_setup_dsa_8021q_cpu(ocelot, dp->index);
506 ocelot_port_assign_dsa_8021q_cpu(ocelot, dp->index,
520 ocelot_write_gix(ocelot,
531 ocelot_drain_cpu_queue(ocelot, 0);
538 struct ocelot *ocelot = ds->priv;
545 ocelot_write_gix(ocelot,
551 ocelot_port_unassign_dsa_8021q_cpu(ocelot, dp->index);
554 ocelot_port_teardown_dsa_8021q_cpu(ocelot, dp->index);
569 struct ocelot *ocelot = ds->priv;
571 ocelot_port_unassign_dsa_8021q_cpu(ocelot, port);
572 ocelot_port_assign_dsa_8021q_cpu(ocelot, port, cpu);
587 struct ocelot *ocelot = ds->priv;
591 ocelot_rmw_rix(ocelot, val, mask, ANA_PGID_PGID, PGID_UC);
594 ocelot_rmw_rix(ocelot, val, mask, ANA_PGID_PGID, PGID_MC);
595 ocelot_rmw_rix(ocelot, val, mask, ANA_PGID_PGID, PGID_MCIPV4);
596 ocelot_rmw_rix(ocelot, val, mask, ANA_PGID_PGID, PGID_MCIPV6);
599 ocelot_rmw_rix(ocelot, val, mask, ANA_PGID_PGID, PGID_BC);
607 struct ocelot *ocelot = ds->priv;
608 struct felix *felix = ocelot_to_felix(ocelot);
625 struct ocelot *ocelot = ds->priv;
634 return ocelot_migrate_mdbs(ocelot, from, to);
669 struct ocelot *ocelot = ds->priv;
670 struct felix *felix = ocelot_to_felix(ocelot);
716 struct ocelot *ocelot = ds->priv;
717 struct felix *felix = ocelot_to_felix(ocelot);
725 struct ocelot *ocelot = ds->priv;
726 struct felix *felix = ocelot_to_felix(ocelot);
748 struct ocelot *ocelot = ds->priv;
749 struct felix *felix = ocelot_to_felix(ocelot);
757 struct ocelot *ocelot = ds->priv;
759 ocelot_set_ageing_time(ocelot, ageing_time);
766 struct ocelot *ocelot = ds->priv;
769 err = ocelot_mact_flush(ocelot, port);
778 struct ocelot *ocelot = ds->priv;
780 return ocelot_fdb_dump(ocelot, port, cb, data);
789 struct ocelot *ocelot = ds->priv;
801 return ocelot_fdb_add(ocelot, port, addr, vid, bridge_dev);
810 struct ocelot *ocelot = ds->priv;
822 return ocelot_fdb_del(ocelot, port, addr, vid, bridge_dev);
830 struct ocelot *ocelot = ds->priv;
835 return ocelot_lag_fdb_add(ocelot, lag.dev, addr, vid, bridge_dev);
843 struct ocelot *ocelot = ds->priv;
848 return ocelot_lag_fdb_del(ocelot, lag.dev, addr, vid, bridge_dev);
856 struct ocelot *ocelot = ds->priv;
865 if (port == ocelot->npi)
866 port = ocelot->num_phys_ports;
868 return ocelot_port_mdb_add(ocelot, port, mdb, bridge_dev);
876 struct ocelot *ocelot = ds->priv;
885 if (port == ocelot->npi)
886 port = ocelot->num_phys_ports;
888 return ocelot_port_mdb_del(ocelot, port, mdb, bridge_dev);
894 struct ocelot *ocelot = ds->priv;
896 return ocelot_bridge_stp_state_set(ocelot, port, state);
903 struct ocelot *ocelot = ds->priv;
905 return ocelot_port_pre_bridge_flags(ocelot, port, val);
912 struct ocelot *ocelot = ds->priv;
914 if (port == ocelot->npi)
915 port = ocelot->num_phys_ports;
917 ocelot_port_bridge_flags(ocelot, port, val);
926 struct ocelot *ocelot = ds->priv;
928 return ocelot_port_bridge_join(ocelot, port, bridge.dev, bridge.num,
935 struct ocelot *ocelot = ds->priv;
937 ocelot_port_bridge_leave(ocelot, port, bridge.dev);
945 struct ocelot *ocelot = ds->priv;
948 err = ocelot_port_lag_join(ocelot, port, lag.dev, info, extack);
962 struct ocelot *ocelot = ds->priv;
964 ocelot_port_lag_leave(ocelot, port, lag.dev);
976 struct ocelot *ocelot = ds->priv;
978 ocelot_port_lag_change(ocelot, port, dp->lag_tx_enabled);
987 struct ocelot *ocelot = ds->priv;
994 * Just accept any configuration, and don't let ocelot deny installing
998 if (port == ocelot->npi)
1001 return ocelot_vlan_prepare(ocelot, port, vlan->vid,
1010 struct ocelot *ocelot = ds->priv;
1012 return ocelot_port_vlan_filtering(ocelot, port, enabled, extack);
1019 struct ocelot *ocelot = ds->priv;
1027 return ocelot_vlan_add(ocelot, port, vlan->vid,
1035 struct ocelot *ocelot = ds->priv;
1037 return ocelot_vlan_del(ocelot, port, vlan->vid);
1043 struct ocelot *ocelot = ds->priv;
1049 __set_bit(ocelot->ports[port]->phy_mode,
1057 struct ocelot *ocelot = ds->priv;
1058 struct felix *felix = ocelot_to_felix(ocelot);
1061 felix->info->phylink_mac_config(ocelot, port, mode, state);
1068 struct ocelot *ocelot = ds->priv;
1069 struct felix *felix = ocelot_to_felix(ocelot);
1082 struct ocelot *ocelot = ds->priv;
1085 felix = ocelot_to_felix(ocelot);
1087 ocelot_phylink_mac_link_down(ocelot, port, link_an_mode, interface,
1098 struct ocelot *ocelot = ds->priv;
1099 struct felix *felix = ocelot_to_felix(ocelot);
1101 ocelot_phylink_mac_link_up(ocelot, port, phydev, link_an_mode,
1106 felix->info->port_sched_speed_set(ocelot, port, speed);
1113 struct ocelot *ocelot = ds->priv;
1118 if (ocelot->npi >= 0) {
1121 if (felix_cpu_port_for_conduit(ds, conduit) != ocelot->npi) {
1130 static void felix_port_qos_map_init(struct ocelot *ocelot, int port)
1134 ocelot_rmw_gix(ocelot,
1141 ocelot_rmw_ix(ocelot,
1154 struct ocelot *ocelot = ds->priv;
1156 ocelot_port_get_stats64(ocelot, port, stats);
1162 struct ocelot *ocelot = ds->priv;
1164 ocelot_port_get_pause_stats(ocelot, port, pause_stats);
1171 struct ocelot *ocelot = ds->priv;
1173 ocelot_port_get_rmon_stats(ocelot, port, rmon_stats, ranges);
1179 struct ocelot *ocelot = ds->priv;
1181 ocelot_port_get_eth_ctrl_stats(ocelot, port, ctrl_stats);
1187 struct ocelot *ocelot = ds->priv;
1189 ocelot_port_get_eth_mac_stats(ocelot, port, mac_stats);
1195 struct ocelot *ocelot = ds->priv;
1197 ocelot_port_get_eth_phy_stats(ocelot, port, phy_stats);
1203 struct ocelot *ocelot = ds->priv;
1205 return ocelot_get_strings(ocelot, port, stringset, data);
1210 struct ocelot *ocelot = ds->priv;
1212 ocelot_get_ethtool_stats(ocelot, port, data);
1217 struct ocelot *ocelot = ds->priv;
1219 return ocelot_get_sset_count(ocelot, port, sset);
1225 struct ocelot *ocelot = ds->priv;
1227 return ocelot_get_ts_info(ocelot, port, info);
1253 struct device *dev = felix->ocelot.dev;
1299 struct device *dev = felix->ocelot.dev;
1323 struct ocelot *ocelot = &felix->ocelot;
1332 return dev_get_regmap(ocelot->dev->parent, resource_name);
1342 return ocelot_regmap_init(ocelot, &res);
1373 struct ocelot *ocelot = &felix->ocelot;
1378 ocelot->num_phys_ports = num_phys_ports;
1379 ocelot->ports = devm_kcalloc(ocelot->dev, num_phys_ports,
1381 if (!ocelot->ports)
1384 ocelot->map = felix->info->map;
1385 ocelot->num_mact_rows = felix->info->num_mact_rows;
1386 ocelot->vcap = felix->info->vcap;
1387 ocelot->vcap_pol.base = felix->info->vcap_pol_base;
1388 ocelot->vcap_pol.max = felix->info->vcap_pol_max;
1389 ocelot->vcap_pol.base2 = felix->info->vcap_pol_base2;
1390 ocelot->vcap_pol.max2 = felix->info->vcap_pol_max2;
1391 ocelot->ops = felix->info->ops;
1392 ocelot->npi_inj_prefix = OCELOT_TAG_PREFIX_SHORT;
1393 ocelot->npi_xtr_prefix = OCELOT_TAG_PREFIX_SHORT;
1394 ocelot->devlink = felix->ds->devlink;
1410 dev_err(ocelot->dev,
1417 ocelot->targets[i] = target;
1420 err = ocelot_regfields_init(ocelot, felix->info->regfields);
1422 dev_err(ocelot->dev, "failed to init reg fields map\n");
1430 ocelot_port = devm_kzalloc(ocelot->dev,
1434 dev_err(ocelot->dev,
1442 dev_err(ocelot->dev,
1450 ocelot_port->ocelot = ocelot;
1453 ocelot->ports[port] = ocelot_port;
1459 err = felix->info->mdio_bus_alloc(ocelot);
1467 static void ocelot_port_purge_txtstamp_skb(struct ocelot *ocelot, int port,
1470 struct ocelot_port *ocelot_port = ocelot->ports[port];
1503 struct ocelot *ocelot = ds->priv;
1508 if (ocelot_can_inject(ocelot, 0))
1515 dev_err(ocelot->dev, "port %d failed to inject skb\n",
1517 ocelot_port_purge_txtstamp_skb(ocelot, port, skb);
1522 ocelot_port_inject_frame(ocelot, port, 0, rew_op, skb);
1548 struct ocelot *ocelot = ds->priv;
1549 struct felix *felix = ocelot_to_felix(ocelot);
1557 if (ocelot->targets[HSIO])
1558 ocelot_pll5_init(ocelot);
1560 err = ocelot_init(ocelot);
1564 if (ocelot->ptp) {
1565 err = ocelot_init_timestamp(ocelot, felix->info->ptp_caps);
1567 dev_err(ocelot->dev,
1569 ocelot->ptp = 0;
1574 ocelot_init_port(ocelot, dp->index);
1577 felix->info->configure_serdes(ocelot, dp->index,
1583 felix_port_qos_map_init(ocelot, dp->index);
1586 err = ocelot_devlink_sb_register(ocelot);
1604 ocelot_deinit_port(ocelot, dp->index);
1606 ocelot_deinit_timestamp(ocelot);
1607 ocelot_deinit(ocelot);
1611 felix->info->mdio_bus_free(ocelot);
1618 struct ocelot *ocelot = ds->priv;
1619 struct felix *felix = ocelot_to_felix(ocelot);
1628 ocelot_deinit_port(ocelot, dp->index);
1630 ocelot_devlink_sb_unregister(ocelot);
1631 ocelot_deinit_timestamp(ocelot);
1632 ocelot_deinit(ocelot);
1635 felix->info->mdio_bus_free(ocelot);
1641 struct ocelot *ocelot = ds->priv;
1643 return ocelot_hwstamp_get(ocelot, port, ifr);
1649 struct ocelot *ocelot = ds->priv;
1650 struct felix *felix = ocelot_to_felix(ocelot);
1654 err = ocelot_hwstamp_set(ocelot, port, ifr);
1663 static bool felix_check_xtr_pkt(struct ocelot *ocelot)
1665 struct felix *felix = ocelot_to_felix(ocelot);
1674 while (ocelot_read(ocelot, QS_XTR_DATA_PRESENT) & BIT(grp)) {
1678 err = ocelot_xtr_poll_frame(ocelot, grp, &skb);
1704 dev_err_ratelimited(ocelot->dev,
1707 ocelot_drain_cpu_queue(ocelot, 0);
1718 struct ocelot *ocelot = ds->priv;
1725 if (!(ocelot->ports[port]->trap_proto & OCELOT_PROTO_PTP_L2))
1730 if (!(ocelot->ports[port]->trap_proto & OCELOT_PROTO_PTP_L4))
1740 if (felix_check_xtr_pkt(ocelot)) {
1745 ocelot_ptp_gettime64(&ocelot->ptp_info, &ts);
1763 struct ocelot *ocelot = ds->priv;
1766 if (!ocelot->ptp)
1769 if (ocelot_port_txtstamp_request(ocelot, port, skb, &clone)) {
1782 struct ocelot *ocelot = ds->priv;
1783 struct ocelot_port *ocelot_port = ocelot->ports[port];
1785 ocelot_port_set_maxlen(ocelot, port, new_mtu);
1787 mutex_lock(&ocelot->fwd_domain_lock);
1789 if (ocelot_port->taprio && ocelot->ops->tas_guard_bands_update)
1790 ocelot->ops->tas_guard_bands_update(ocelot, port);
1792 mutex_unlock(&ocelot->fwd_domain_lock);
1799 struct ocelot *ocelot = ds->priv;
1801 return ocelot_get_max_mtu(ocelot, port);
1807 struct ocelot *ocelot = ds->priv;
1808 struct felix *felix = ocelot_to_felix(ocelot);
1812 err = ocelot_cls_flower_replace(ocelot, port, cls, ingress);
1824 struct ocelot *ocelot = ds->priv;
1826 return ocelot_cls_flower_destroy(ocelot, port, cls, ingress);
1832 struct ocelot *ocelot = ds->priv;
1834 return ocelot_cls_flower_stats(ocelot, port, cls, ingress);
1840 struct ocelot *ocelot = ds->priv;
1846 return ocelot_port_policer_add(ocelot, port, &pol);
1851 struct ocelot *ocelot = ds->priv;
1853 ocelot_port_policer_del(ocelot, port);
1860 struct ocelot *ocelot = ds->priv;
1862 return ocelot_port_mirror_add(ocelot, port, mirror->to_local_port,
1869 struct ocelot *ocelot = ds->priv;
1871 ocelot_port_mirror_del(ocelot, port, mirror->ingress);
1878 struct ocelot *ocelot = ds->priv;
1879 struct felix *felix = ocelot_to_felix(ocelot);
1891 struct ocelot *ocelot = ds->priv;
1893 return ocelot_sb_pool_get(ocelot, sb_index, pool_index, pool_info);
1901 struct ocelot *ocelot = ds->priv;
1903 return ocelot_sb_pool_set(ocelot, sb_index, pool_index, size,
1911 struct ocelot *ocelot = ds->priv;
1913 return ocelot_sb_port_pool_get(ocelot, port, sb_index, pool_index,
1921 struct ocelot *ocelot = ds->priv;
1923 return ocelot_sb_port_pool_set(ocelot, port, sb_index, pool_index,
1932 struct ocelot *ocelot = ds->priv;
1934 return ocelot_sb_tc_pool_bind_get(ocelot, port, sb_index, tc_index,
1945 struct ocelot *ocelot = ds->priv;
1947 return ocelot_sb_tc_pool_bind_set(ocelot, port, sb_index, tc_index,
1955 struct ocelot *ocelot = ds->priv;
1957 return ocelot_sb_occ_snapshot(ocelot, sb_index);
1963 struct ocelot *ocelot = ds->priv;
1965 return ocelot_sb_occ_max_clear(ocelot, sb_index);
1972 struct ocelot *ocelot = ds->priv;
1974 return ocelot_sb_occ_port_pool_get(ocelot, port, sb_index, pool_index,
1983 struct ocelot *ocelot = ds->priv;
1985 return ocelot_sb_occ_tc_port_bind_get(ocelot, port, sb_index, tc_index,
1992 struct ocelot *ocelot = ds->priv;
1994 return ocelot_mrp_add(ocelot, port, mrp);
2000 struct ocelot *ocelot = ds->priv;
2002 return ocelot_mrp_add(ocelot, port, mrp);
2009 struct ocelot *ocelot = ds->priv;
2011 return ocelot_mrp_add_ring_role(ocelot, port, mrp);
2018 struct ocelot *ocelot = ds->priv;
2020 return ocelot_mrp_del_ring_role(ocelot, port, mrp);
2025 struct ocelot *ocelot = ds->priv;
2027 return ocelot_port_get_default_prio(ocelot, port);
2033 struct ocelot *ocelot = ds->priv;
2035 return ocelot_port_set_default_prio(ocelot, port, prio);
2040 struct ocelot *ocelot = ds->priv;
2042 return ocelot_port_get_dscp_prio(ocelot, port, dscp);
2048 struct ocelot *ocelot = ds->priv;
2050 return ocelot_port_add_dscp_prio(ocelot, port, dscp, prio);
2056 struct ocelot *ocelot = ds->priv;
2058 return ocelot_port_del_dscp_prio(ocelot, port, dscp, prio);
2064 struct ocelot *ocelot = ds->priv;
2066 return ocelot_port_get_mm(ocelot, port, state);
2073 struct ocelot *ocelot = ds->priv;
2075 return ocelot_port_set_mm(ocelot, port, cfg, extack);
2081 struct ocelot *ocelot = ds->priv;
2083 ocelot_port_get_mm_stats(ocelot, port, stats);
2171 struct net_device *felix_port_to_netdev(struct ocelot *ocelot, int port)
2173 struct felix *felix = ocelot_to_felix(ocelot);