74  * Set phydev->irq to PHY_POLL if interrupts are not supported,
268  * Represents a shared structure between different phydev's in the same
642 	void (*phy_link_change)(struct phy_device *phydev, bool up);
714 	int (*soft_reset)(struct phy_device *phydev);
720 	int (*config_init)(struct phy_device *phydev);
726 	int (*probe)(struct phy_device *phydev);
730 	 * abilities it has.  Should only set phydev->supported.
732 	int (*get_features)(struct phy_device *phydev);
736 	int (*suspend)(struct phy_device *phydev);
738 	int (*resume)(struct phy_device *phydev);
742 	 * autonegotiation if phydev->autoneg is on,
743 	 * forces the speed to the current settings in phydev
744 	 * if phydev->autoneg is off
746 	int (*config_aneg)(struct phy_device *phydev);
749 	int (*aneg_done)(struct phy_device *phydev);
752 	int (*read_status)(struct phy_device *phydev);
755 	int (*ack_interrupt)(struct phy_device *phydev);
758 	int (*config_intr)(struct phy_device *phydev);
765 	int (*did_interrupt)(struct phy_device *phydev);
768 	irqreturn_t (*handle_interrupt)(struct phy_device *phydev);
771 	void (*remove)(struct phy_device *phydev);
775 	 * driver for the given phydev.	 If NULL, matching is based on
778 	int (*match_phy_device)(struct phy_device *phydev);
904 	int (*run)(struct phy_device *phydev);
924 void of_set_phy_supported(struct phy_device *phydev);
925 void of_set_phy_eee_broken(struct phy_device *phydev);
926 int phy_speed_down_core(struct phy_device *phydev);
930  * @phydev: The phy_device struct
932 static inline bool phy_is_started(struct phy_device *phydev)  in phy_is_started()  argument
934 	return phydev->state >= PHY_UP;  in phy_is_started()
937 void phy_resolve_aneg_pause(struct phy_device *phydev);
938 void phy_resolve_aneg_linkmode(struct phy_device *phydev);
939 void phy_check_downshift(struct phy_device *phydev);
943  * @phydev: the phy_device struct
950 static inline int phy_read(struct phy_device *phydev, u32 regnum)  in phy_read()  argument
952 	return mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, regnum);  in phy_read()
955 #define phy_read_poll_timeout(phydev, regnum, val, cond, sleep_us, \  argument
959 		sleep_us, timeout_us, sleep_before_read, phydev, regnum); \
963 		phydev_err(phydev, "%s failed: %d\n", __func__, __ret); \
970  * @phydev: the phy_device struct
975 static inline int __phy_read(struct phy_device *phydev, u32 regnum)  in __phy_read()  argument
977 	return __mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, regnum);  in __phy_read()
982  * @phydev: the phy_device struct
990 static inline int phy_write(struct phy_device *phydev, u32 regnum, u16 val)  in phy_write()  argument
992 	return mdiobus_write(phydev->mdio.bus, phydev->mdio.addr, regnum, val);  in phy_write()
997  * @phydev: the phy_device struct
1003 static inline int __phy_write(struct phy_device *phydev, u32 regnum, u16 val)  in __phy_write()  argument
1005 	return __mdiobus_write(phydev->mdio.bus, phydev->mdio.addr, regnum,  in __phy_write()
1011  * @phydev: a pointer to a &struct phy_device
1021 static inline int __phy_modify_changed(struct phy_device *phydev, u32 regnum,  in __phy_modify_changed()  argument
1024 	return __mdiobus_modify_changed(phydev->mdio.bus, phydev->mdio.addr,  in __phy_modify_changed()
1032 int phy_read_mmd(struct phy_device *phydev, int devad, u32 regnum);
1038  * @phydev: The phy_device struct
1052 #define phy_read_mmd_poll_timeout(phydev, devaddr, regnum, val, cond, \  argument
1057 				  phydev, devaddr, regnum); \
1061 		phydev_err(phydev, "%s failed: %d\n", __func__, __ret); \
1069 int __phy_read_mmd(struct phy_device *phydev, int devad, u32 regnum);
1075 int phy_write_mmd(struct phy_device *phydev, int devad, u32 regnum, u16 val);
1081 int __phy_write_mmd(struct phy_device *phydev, int devad, u32 regnum, u16 val);
1083 int __phy_modify_changed(struct phy_device *phydev, u32 regnum, u16 mask,
1085 int phy_modify_changed(struct phy_device *phydev, u32 regnum, u16 mask,
1087 int __phy_modify(struct phy_device *phydev, u32 regnum, u16 mask, u16 set);
1088 int phy_modify(struct phy_device *phydev, u32 regnum, u16 mask, u16 set);
1090 int __phy_modify_mmd_changed(struct phy_device *phydev, int devad, u32 regnum,
1092 int phy_modify_mmd_changed(struct phy_device *phydev, int devad, u32 regnum,
1094 int __phy_modify_mmd(struct phy_device *phydev, int devad, u32 regnum,
1096 int phy_modify_mmd(struct phy_device *phydev, int devad, u32 regnum,
1101  * @phydev: the phy_device struct
1107 static inline int __phy_set_bits(struct phy_device *phydev, u32 regnum, u16 val)  in __phy_set_bits()  argument
1109 	return __phy_modify(phydev, regnum, 0, val);  in __phy_set_bits()
1114  * @phydev: the phy_device struct
1120 static inline int __phy_clear_bits(struct phy_device *phydev, u32 regnum,  in __phy_clear_bits()  argument
1123 	return __phy_modify(phydev, regnum, val, 0);  in __phy_clear_bits()
1128  * @phydev: the phy_device struct
1132 static inline int phy_set_bits(struct phy_device *phydev, u32 regnum, u16 val)  in phy_set_bits()  argument
1134 	return phy_modify(phydev, regnum, 0, val);  in phy_set_bits()
1139  * @phydev: the phy_device struct
1143 static inline int phy_clear_bits(struct phy_device *phydev, u32 regnum, u16 val)  in phy_clear_bits()  argument
1145 	return phy_modify(phydev, regnum, val, 0);  in phy_clear_bits()
1151  * @phydev: the phy_device struct
1158 static inline int __phy_set_bits_mmd(struct phy_device *phydev, int devad,  in __phy_set_bits_mmd()  argument
1161 	return __phy_modify_mmd(phydev, devad, regnum, 0, val);  in __phy_set_bits_mmd()
1167  * @phydev: the phy_device struct
1174 static inline int __phy_clear_bits_mmd(struct phy_device *phydev, int devad,  in __phy_clear_bits_mmd()  argument
1177 	return __phy_modify_mmd(phydev, devad, regnum, val, 0);  in __phy_clear_bits_mmd()
1183  * @phydev: the phy_device struct
1188 static inline int phy_set_bits_mmd(struct phy_device *phydev, int devad,  in phy_set_bits_mmd()  argument
1191 	return phy_modify_mmd(phydev, devad, regnum, 0, val);  in phy_set_bits_mmd()
1197  * @phydev: the phy_device struct
1202 static inline int phy_clear_bits_mmd(struct phy_device *phydev, int devad,  in phy_clear_bits_mmd()  argument
1205 	return phy_modify_mmd(phydev, devad, regnum, val, 0);  in phy_clear_bits_mmd()
1210  * @phydev: the phy_device struct
1215 static inline bool phy_interrupt_is_valid(struct phy_device *phydev)  in phy_interrupt_is_valid()  argument
1217 	return phydev->irq != PHY_POLL && phydev->irq != PHY_IGNORE_INTERRUPT;  in phy_interrupt_is_valid()
1223  * @phydev: the phy_device struct
1225 static inline bool phy_polling_mode(struct phy_device *phydev)  in phy_polling_mode()  argument
1227 	if (phydev->state == PHY_CABLETEST)  in phy_polling_mode()
1228 		if (phydev->drv->flags & PHY_POLL_CABLE_TEST)  in phy_polling_mode()
1231 	return phydev->irq == PHY_POLL;  in phy_polling_mode()
1236  * @phydev: the phy_device struct
1238 static inline bool phy_has_hwtstamp(struct phy_device *phydev)  in phy_has_hwtstamp()  argument
1240 	return phydev && phydev->mii_ts && phydev->mii_ts->hwtstamp;  in phy_has_hwtstamp()
1245  * @phydev: the phy_device struct
1247 static inline bool phy_has_rxtstamp(struct phy_device *phydev)  in phy_has_rxtstamp()  argument
1249 	return phydev && phydev->mii_ts && phydev->mii_ts->rxtstamp;  in phy_has_rxtstamp()
1255  * @phydev: the phy_device struct
1257 static inline bool phy_has_tsinfo(struct phy_device *phydev)  in phy_has_tsinfo()  argument
1259 	return phydev && phydev->mii_ts && phydev->mii_ts->ts_info;  in phy_has_tsinfo()
1264  * @phydev: the phy_device struct
1266 static inline bool phy_has_txtstamp(struct phy_device *phydev)  in phy_has_txtstamp()  argument
1268 	return phydev && phydev->mii_ts && phydev->mii_ts->txtstamp;  in phy_has_txtstamp()
1271 static inline int phy_hwtstamp(struct phy_device *phydev, struct ifreq *ifr)  in phy_hwtstamp()  argument
1273 	return phydev->mii_ts->hwtstamp(phydev->mii_ts, ifr);  in phy_hwtstamp()
1276 static inline bool phy_rxtstamp(struct phy_device *phydev, struct sk_buff *skb,  in phy_rxtstamp()  argument
1279 	return phydev->mii_ts->rxtstamp(phydev->mii_ts, skb, type);  in phy_rxtstamp()
1282 static inline int phy_ts_info(struct phy_device *phydev,  in phy_ts_info()  argument
1285 	return phydev->mii_ts->ts_info(phydev->mii_ts, tsinfo);  in phy_ts_info()
1288 static inline void phy_txtstamp(struct phy_device *phydev, struct sk_buff *skb,  in phy_txtstamp()  argument
1291 	phydev->mii_ts->txtstamp(phydev->mii_ts, skb, type);  in phy_txtstamp()
1296  * @phydev: the phy_device struct
1298 static inline bool phy_is_internal(struct phy_device *phydev)  in phy_is_internal()  argument
1300 	return phydev->is_internal;  in phy_is_internal()
1331  * @phydev: the phy_device struct
1333 static inline bool phy_interface_is_rgmii(struct phy_device *phydev)  in phy_interface_is_rgmii()  argument
1335 	return phy_interface_mode_is_rgmii(phydev->interface);  in phy_interface_is_rgmii()
1341  * @phydev: the phy_device struct
1343 static inline bool phy_is_pseudo_fixed_link(struct phy_device *phydev)  in phy_is_pseudo_fixed_link()  argument
1345 	return phydev->is_pseudo_fixed_link;  in phy_is_pseudo_fixed_link()
1348 int phy_save_page(struct phy_device *phydev);
1349 int phy_select_page(struct phy_device *phydev, int page);
1350 int phy_restore_page(struct phy_device *phydev, int oldpage, int ret);
1351 int phy_read_paged(struct phy_device *phydev, int page, u32 regnum);
1352 int phy_write_paged(struct phy_device *phydev, int page, u32 regnum, u16 val);
1353 int phy_modify_paged_changed(struct phy_device *phydev, int page, u32 regnum,
1355 int phy_modify_paged(struct phy_device *phydev, int page, u32 regnum,
1364 void phy_device_free(struct phy_device *phydev);
1377 static inline void phy_device_free(struct phy_device *phydev) { }  in phy_device_free()  argument
1379 void phy_device_remove(struct phy_device *phydev);
1380 int phy_init_hw(struct phy_device *phydev);
1381 int phy_suspend(struct phy_device *phydev);
1382 int phy_resume(struct phy_device *phydev);
1383 int __phy_resume(struct phy_device *phydev);
1384 int phy_loopback(struct phy_device *phydev, bool enable);
1387 int phy_sfp_probe(struct phy_device *phydev,
1392 int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
1394 int phy_connect_direct(struct net_device *dev, struct phy_device *phydev,
1400 void phy_disconnect(struct phy_device *phydev);
1401 void phy_detach(struct phy_device *phydev);
1402 void phy_start(struct phy_device *phydev);
1403 void phy_stop(struct phy_device *phydev);
1404 int phy_start_aneg(struct phy_device *phydev);
1405 int phy_aneg_done(struct phy_device *phydev);
1406 int phy_speed_down(struct phy_device *phydev, bool sync);
1407 int phy_speed_up(struct phy_device *phydev);
1409 int phy_restart_aneg(struct phy_device *phydev);
1410 int phy_reset_after_clk_enable(struct phy_device *phydev);
1413 int phy_start_cable_test(struct phy_device *phydev,
1415 int phy_start_cable_test_tdr(struct phy_device *phydev,
1420 int phy_start_cable_test(struct phy_device *phydev,  in phy_start_cable_test()  argument
1427 int phy_start_cable_test_tdr(struct phy_device *phydev,  in phy_start_cable_test_tdr()  argument
1436 int phy_cable_test_result(struct phy_device *phydev, u8 pair, u16 result);
1437 int phy_cable_test_fault_length(struct phy_device *phydev, u8 pair,
1440 static inline void phy_device_reset(struct phy_device *phydev, int value)  in phy_device_reset()  argument
1442 	mdio_device_reset(&phydev->mdio, value);  in phy_device_reset()
1457 static inline const char *phydev_name(const struct phy_device *phydev)  in phydev_name()  argument
1459 	return dev_name(&phydev->mdio.dev);  in phydev_name()
1462 static inline void phy_lock_mdio_bus(struct phy_device *phydev)  in phy_lock_mdio_bus()  argument
1464 	mutex_lock(&phydev->mdio.bus->mdio_lock);  in phy_lock_mdio_bus()
1467 static inline void phy_unlock_mdio_bus(struct phy_device *phydev)  in phy_unlock_mdio_bus()  argument
1469 	mutex_unlock(&phydev->mdio.bus->mdio_lock);  in phy_unlock_mdio_bus()
1472 void phy_attached_print(struct phy_device *phydev, const char *fmt, ...)
1474 char *phy_attached_info_irq(struct phy_device *phydev)
1476 void phy_attached_info(struct phy_device *phydev);
1479 int genphy_read_abilities(struct phy_device *phydev);
1480 int genphy_setup_forced(struct phy_device *phydev);
1481 int genphy_restart_aneg(struct phy_device *phydev);
1482 int genphy_check_and_restart_aneg(struct phy_device *phydev, bool restart);
1483 int genphy_config_eee_advert(struct phy_device *phydev);
1484 int __genphy_config_aneg(struct phy_device *phydev, bool changed);
1485 int genphy_aneg_done(struct phy_device *phydev);
1486 int genphy_update_link(struct phy_device *phydev);
1487 int genphy_read_lpa(struct phy_device *phydev);
1488 int genphy_read_status_fixed(struct phy_device *phydev);
1489 int genphy_read_status(struct phy_device *phydev);
1490 int genphy_suspend(struct phy_device *phydev);
1491 int genphy_resume(struct phy_device *phydev);
1492 int genphy_loopback(struct phy_device *phydev, bool enable);
1493 int genphy_soft_reset(struct phy_device *phydev);
1495 static inline int genphy_config_aneg(struct phy_device *phydev)  in genphy_config_aneg()  argument
1497 	return __genphy_config_aneg(phydev, false);  in genphy_config_aneg()
1500 static inline int genphy_no_ack_interrupt(struct phy_device *phydev)  in genphy_no_ack_interrupt()  argument
1504 static inline int genphy_no_config_intr(struct phy_device *phydev)  in genphy_no_config_intr()  argument
1514 int genphy_c37_config_aneg(struct phy_device *phydev);
1515 int genphy_c37_read_status(struct phy_device *phydev);
1518 int genphy_c45_restart_aneg(struct phy_device *phydev);
1519 int genphy_c45_check_and_restart_aneg(struct phy_device *phydev, bool restart);
1520 int genphy_c45_aneg_done(struct phy_device *phydev);
1521 int genphy_c45_read_link(struct phy_device *phydev);
1522 int genphy_c45_read_lpa(struct phy_device *phydev);
1523 int genphy_c45_read_pma(struct phy_device *phydev);
1524 int genphy_c45_pma_setup_forced(struct phy_device *phydev);
1525 int genphy_c45_an_config_aneg(struct phy_device *phydev);
1526 int genphy_c45_an_disable_aneg(struct phy_device *phydev);
1527 int genphy_c45_read_mdix(struct phy_device *phydev);
1528 int genphy_c45_pma_read_abilities(struct phy_device *phydev);
1529 int genphy_c45_read_status(struct phy_device *phydev);
1530 int genphy_c45_config_aneg(struct phy_device *phydev);
1536 int gen10g_config_aneg(struct phy_device *phydev);
1538 static inline int phy_read_status(struct phy_device *phydev)  in phy_read_status()  argument
1540 	if (!phydev->drv)  in phy_read_status()
1543 	if (phydev->drv->read_status)  in phy_read_status()
1544 		return phydev->drv->read_status(phydev);  in phy_read_status()
1546 		return genphy_read_status(phydev);  in phy_read_status()
1555 void phy_queue_state_machine(struct phy_device *phydev, unsigned long jiffies);
1556 void phy_mac_interrupt(struct phy_device *phydev);
1557 void phy_start_machine(struct phy_device *phydev);
1558 void phy_stop_machine(struct phy_device *phydev);
1559 void phy_ethtool_ksettings_get(struct phy_device *phydev,
1561 int phy_ethtool_ksettings_set(struct phy_device *phydev,
1563 int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd);
1566 int phy_disable_interrupts(struct phy_device *phydev);
1567 void phy_request_interrupt(struct phy_device *phydev);
1568 void phy_free_interrupt(struct phy_device *phydev);
1569 void phy_print_status(struct phy_device *phydev);
1570 int phy_set_max_speed(struct phy_device *phydev, u32 max_speed);
1571 void phy_remove_link_mode(struct phy_device *phydev, u32 link_mode);
1572 void phy_advertise_supported(struct phy_device *phydev);
1573 void phy_support_sym_pause(struct phy_device *phydev);
1574 void phy_support_asym_pause(struct phy_device *phydev);
1575 void phy_set_sym_pause(struct phy_device *phydev, bool rx, bool tx,
1577 void phy_set_asym_pause(struct phy_device *phydev, bool rx, bool tx);
1578 bool phy_validate_pause(struct phy_device *phydev,
1580 void phy_get_pause(struct phy_device *phydev, bool *tx_pause, bool *rx_pause);
1582 s32 phy_get_internal_delay(struct phy_device *phydev, struct device *dev,
1599 int phy_init_eee(struct phy_device *phydev, bool clk_stop_enable);
1600 int phy_get_eee_err(struct phy_device *phydev);
1601 int phy_ethtool_set_eee(struct phy_device *phydev, struct ethtool_eee *data);
1602 int phy_ethtool_get_eee(struct phy_device *phydev, struct ethtool_eee *data);
1603 int phy_ethtool_set_wol(struct phy_device *phydev, struct ethtool_wolinfo *wol);
1604 void phy_ethtool_get_wol(struct phy_device *phydev,
1611 int phy_package_join(struct phy_device *phydev, int addr, size_t priv_size);
1612 void phy_package_leave(struct phy_device *phydev);
1613 int devm_phy_package_join(struct device *dev, struct phy_device *phydev,
1621 int phy_ethtool_get_strings(struct phy_device *phydev, u8 *data);
1622 int phy_ethtool_get_sset_count(struct phy_device *phydev);
1623 int phy_ethtool_get_stats(struct phy_device *phydev,
1626 static inline int phy_package_read(struct phy_device *phydev, u32 regnum)  in phy_package_read()  argument
1628 	struct phy_package_shared *shared = phydev->shared;  in phy_package_read()
1633 	return mdiobus_read(phydev->mdio.bus, shared->addr, regnum);  in phy_package_read()
1636 static inline int __phy_package_read(struct phy_device *phydev, u32 regnum)  in __phy_package_read()  argument
1638 	struct phy_package_shared *shared = phydev->shared;  in __phy_package_read()
1643 	return __mdiobus_read(phydev->mdio.bus, shared->addr, regnum);  in __phy_package_read()
1646 static inline int phy_package_write(struct phy_device *phydev,  in phy_package_write()  argument
1649 	struct phy_package_shared *shared = phydev->shared;  in phy_package_write()
1654 	return mdiobus_write(phydev->mdio.bus, shared->addr, regnum, val);  in phy_package_write()
1657 static inline int __phy_package_write(struct phy_device *phydev,  in __phy_package_write()  argument
1660 	struct phy_package_shared *shared = phydev->shared;  in __phy_package_write()
1665 	return __mdiobus_write(phydev->mdio.bus, shared->addr, regnum, val);  in __phy_package_write()
1668 static inline bool __phy_package_set_once(struct phy_device *phydev,  in __phy_package_set_once()  argument
1671 	struct phy_package_shared *shared = phydev->shared;  in __phy_package_set_once()
1679 static inline bool phy_package_init_once(struct phy_device *phydev)  in phy_package_init_once()  argument
1681 	return __phy_package_set_once(phydev, PHY_SHARED_F_INIT_DONE);  in phy_package_init_once()
1684 static inline bool phy_package_probe_once(struct phy_device *phydev)  in phy_package_probe_once()  argument
1686 	return __phy_package_set_once(phydev, PHY_SHARED_F_PROBE_DONE);  in phy_package_probe_once()
1734 bool phy_driver_is_genphy(struct phy_device *phydev);
1735 bool phy_driver_is_genphy_10g(struct phy_device *phydev);