16d91782fSAndrew Lunn /* 26d91782fSAndrew Lunn * Marvell 88E6xxx SERDES manipulation, via SMI bus 36d91782fSAndrew Lunn * 46d91782fSAndrew Lunn * Copyright (c) 2008 Marvell Semiconductor 56d91782fSAndrew Lunn * 66d91782fSAndrew Lunn * Copyright (c) 2016 Andrew Lunn <andrew@lunn.ch> 76d91782fSAndrew Lunn * 86d91782fSAndrew Lunn * This program is free software; you can redistribute it and/or modify 96d91782fSAndrew Lunn * it under the terms of the GNU General Public License as published by 106d91782fSAndrew Lunn * the Free Software Foundation; either version 2 of the License, or 116d91782fSAndrew Lunn * (at your option) any later version. 126d91782fSAndrew Lunn */ 136d91782fSAndrew Lunn 146d91782fSAndrew Lunn #ifndef _MV88E6XXX_SERDES_H 156d91782fSAndrew Lunn #define _MV88E6XXX_SERDES_H 166d91782fSAndrew Lunn 174d5f2ba7SVivien Didelot #include "chip.h" 186d91782fSAndrew Lunn 196d91782fSAndrew Lunn #define MV88E6352_ADDR_SERDES 0x0f 206d91782fSAndrew Lunn #define MV88E6352_SERDES_PAGE_FIBER 0x01 216d91782fSAndrew Lunn 225bafeb6eSMarek Behún #define MV88E6341_ADDR_SERDES 0x15 235bafeb6eSMarek Behún 246335e9f2SAndrew Lunn #define MV88E6390_PORT9_LANE0 0x09 256335e9f2SAndrew Lunn #define MV88E6390_PORT9_LANE1 0x12 266335e9f2SAndrew Lunn #define MV88E6390_PORT9_LANE2 0x13 276335e9f2SAndrew Lunn #define MV88E6390_PORT9_LANE3 0x14 286335e9f2SAndrew Lunn #define MV88E6390_PORT10_LANE0 0x0a 296335e9f2SAndrew Lunn #define MV88E6390_PORT10_LANE1 0x15 306335e9f2SAndrew Lunn #define MV88E6390_PORT10_LANE2 0x16 316335e9f2SAndrew Lunn #define MV88E6390_PORT10_LANE3 0x17 326335e9f2SAndrew Lunn 336335e9f2SAndrew Lunn /* 10GBASE-R and 10GBASE-X4/X2 */ 346335e9f2SAndrew Lunn #define MV88E6390_PCS_CONTROL_1 0x1000 356335e9f2SAndrew Lunn #define MV88E6390_PCS_CONTROL_1_RESET BIT(15) 366335e9f2SAndrew Lunn #define MV88E6390_PCS_CONTROL_1_LOOPBACK BIT(14) 376335e9f2SAndrew Lunn #define MV88E6390_PCS_CONTROL_1_SPEED BIT(13) 386335e9f2SAndrew Lunn #define MV88E6390_PCS_CONTROL_1_PDOWN BIT(11) 396335e9f2SAndrew Lunn 406335e9f2SAndrew Lunn /* 1000BASE-X and SGMII */ 416335e9f2SAndrew Lunn #define MV88E6390_SGMII_CONTROL 0x2000 426335e9f2SAndrew Lunn #define MV88E6390_SGMII_CONTROL_RESET BIT(15) 436335e9f2SAndrew Lunn #define MV88E6390_SGMII_CONTROL_LOOPBACK BIT(14) 446335e9f2SAndrew Lunn #define MV88E6390_SGMII_CONTROL_PDOWN BIT(11) 45efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_STATUS 0x2001 46efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_STATUS_AN_DONE BIT(5) 47efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_STATUS_REMOTE_FAULT BIT(4) 48efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_STATUS_LINK BIT(2) 49efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_ENABLE 0xa001 50efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_SPEED_CHANGE BIT(14) 51efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_DUPLEX_CHANGE BIT(13) 52efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_PAGE_RX BIT(12) 53efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_AN_COMPLETE BIT(11) 54efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_LINK_DOWN BIT(10) 55efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_LINK_UP BIT(9) 56efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_SYMBOL_ERROR BIT(8) 57efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_FALSE_CARRIER BIT(7) 58efd1ba6aSAndrew Lunn #define MV88E6390_SGMII_INT_STATUS 0xa002 596335e9f2SAndrew Lunn 605bafeb6eSMarek Behún int mv88e6341_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on); 616d91782fSAndrew Lunn int mv88e6352_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on); 626335e9f2SAndrew Lunn int mv88e6390_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on); 6307ffbd74SAndrew Lunn int mv88e6390x_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on); 64efd1ba6aSAndrew Lunn int mv88e6390_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port); 65efd1ba6aSAndrew Lunn void mv88e6390_serdes_irq_free(struct mv88e6xxx_chip *chip, int port); 66cda9f4aaSAndrew Lunn int mv88e6352_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port); 6765f60e45SAndrew Lunn int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip, 68cda9f4aaSAndrew Lunn int port, uint8_t *data); 6965f60e45SAndrew Lunn int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, 70cda9f4aaSAndrew Lunn uint64_t *data); 716d91782fSAndrew Lunn #endif 72