drivers/net/phy/marvell.c

   1 /*
   2  * drivers/net/phy/marvell.c
   3  *
   4  * Driver for Marvell PHYs
   5  *
   6  * Author: Andy Fleming
   7  *
   8  * Copyright (c) 2004 Freescale Semiconductor, Inc.
   9  *
  10  * Copyright (c) 2013 Michael Stapelberg <michael@stapelberg.de>
  11  *
  12  * This program is free software; you can redistribute  it and/or modify it
  13  * under  the terms of  the GNU General  Public License as published by the
  14  * Free Software Foundation;  either version 2 of the  License, or (at your
  15  * option) any later version.
  16  *
  17  */
  18 #include <linux/kernel.h>
  19 #include <linux/string.h>
  20 #include <linux/errno.h>
  21 #include <linux/unistd.h>
  22 #include <linux/interrupt.h>
  23 #include <linux/init.h>
  24 #include <linux/delay.h>
  25 #include <linux/netdevice.h>
  26 #include <linux/etherdevice.h>
  27 #include <linux/skbuff.h>
  28 #include <linux/spinlock.h>
  29 #include <linux/mm.h>
  30 #include <linux/module.h>
  31 #include <linux/mii.h>
  32 #include <linux/ethtool.h>
  33 #include <linux/phy.h>
  34 #include <linux/marvell_phy.h>
  35 #include <linux/of.h>
  36
  37 #include <linux/io.h>
  38 #include <asm/irq.h>
  39 #include <linux/uaccess.h>
  40
  41 #define MII_MARVELL_PHY_PAGE            22
  42
  43 #define MII_M1011_IEVENT                0x13
  44 #define MII_M1011_IEVENT_CLEAR          0x0000
  45
  46 #define MII_M1011_IMASK                 0x12
  47 #define MII_M1011_IMASK_INIT            0x6400
  48 #define MII_M1011_IMASK_CLEAR           0x0000
  49
  50 #define MII_M1011_PHY_SCR               0x10
  51 #define MII_M1011_PHY_SCR_MDI           0x0000
  52 #define MII_M1011_PHY_SCR_MDI_X         0x0020
  53 #define MII_M1011_PHY_SCR_AUTO_CROSS    0x0060
  54
  55 #define MII_M1145_PHY_EXT_ADDR_PAGE     0x16
  56 #define MII_M1145_PHY_EXT_SR            0x1b
  57 #define MII_M1145_PHY_EXT_CR            0x14
  58 #define MII_M1145_RGMII_RX_DELAY        0x0080
  59 #define MII_M1145_RGMII_TX_DELAY        0x0002
  60 #define MII_M1145_HWCFG_MODE_SGMII_NO_CLK       0x4
  61 #define MII_M1145_HWCFG_MODE_MASK               0xf
  62 #define MII_M1145_HWCFG_FIBER_COPPER_AUTO       0x8000
  63
  64 #define MII_M1145_HWCFG_MODE_SGMII_NO_CLK       0x4
  65 #define MII_M1145_HWCFG_MODE_MASK               0xf
  66 #define MII_M1145_HWCFG_FIBER_COPPER_AUTO       0x8000
  67
  68 #define MII_M1111_PHY_LED_CONTROL       0x18
  69 #define MII_M1111_PHY_LED_DIRECT        0x4100
  70 #define MII_M1111_PHY_LED_COMBINE       0x411c
  71 #define MII_M1111_PHY_EXT_CR            0x14
  72 #define MII_M1111_RX_DELAY              0x80
  73 #define MII_M1111_TX_DELAY              0x2
  74 #define MII_M1111_PHY_EXT_SR            0x1b
  75
  76 #define MII_M1111_HWCFG_MODE_MASK               0xf
  77 #define MII_M1111_HWCFG_MODE_COPPER_RGMII       0xb
  78 #define MII_M1111_HWCFG_MODE_FIBER_RGMII        0x3
  79 #define MII_M1111_HWCFG_MODE_SGMII_NO_CLK       0x4
  80 #define MII_M1111_HWCFG_MODE_COPPER_RTBI        0x9
  81 #define MII_M1111_HWCFG_FIBER_COPPER_AUTO       0x8000
  82 #define MII_M1111_HWCFG_FIBER_COPPER_RES        0x2000
  83
  84 #define MII_M1111_COPPER                0
  85 #define MII_M1111_FIBER                 1
  86
  87 #define MII_88E1121_PHY_MSCR_PAGE       2
  88 #define MII_88E1121_PHY_MSCR_REG        21
  89 #define MII_88E1121_PHY_MSCR_RX_DELAY   BIT(5)
  90 #define MII_88E1121_PHY_MSCR_TX_DELAY   BIT(4)
  91 #define MII_88E1121_PHY_MSCR_DELAY_MASK (~(0x3 << 4))
  92
  93 #define MII_88E1318S_PHY_MSCR1_REG      16
  94 #define MII_88E1318S_PHY_MSCR1_PAD_ODD  BIT(6)
  95
  96 /* Copper Specific Interrupt Enable Register */
  97 #define MII_88E1318S_PHY_CSIER                              0x12
  98 /* WOL Event Interrupt Enable */
  99 #define MII_88E1318S_PHY_CSIER_WOL_EIE                      BIT(7)
 100
 101 /* LED Timer Control Register */
 102 #define MII_88E1318S_PHY_LED_PAGE                           0x03
 103 #define MII_88E1318S_PHY_LED_TCR                            0x12
 104 #define MII_88E1318S_PHY_LED_TCR_FORCE_INT                  BIT(15)
 105 #define MII_88E1318S_PHY_LED_TCR_INTn_ENABLE                BIT(7)
 106 #define MII_88E1318S_PHY_LED_TCR_INT_ACTIVE_LOW             BIT(11)
 107
 108 /* Magic Packet MAC address registers */
 109 #define MII_88E1318S_PHY_MAGIC_PACKET_WORD2                 0x17
 110 #define MII_88E1318S_PHY_MAGIC_PACKET_WORD1                 0x18
 111 #define MII_88E1318S_PHY_MAGIC_PACKET_WORD0                 0x19
 112
 113 #define MII_88E1318S_PHY_WOL_PAGE                           0x11
 114 #define MII_88E1318S_PHY_WOL_CTRL                           0x10
 115 #define MII_88E1318S_PHY_WOL_CTRL_CLEAR_WOL_STATUS          BIT(12)
 116 #define MII_88E1318S_PHY_WOL_CTRL_MAGIC_PACKET_MATCH_ENABLE BIT(14)
 117
 118 #define MII_88E1121_PHY_LED_CTRL        16
 119 #define MII_88E1121_PHY_LED_PAGE        3
 120 #define MII_88E1121_PHY_LED_DEF         0x0030
 121
 122 #define MII_M1011_PHY_STATUS            0x11
 123 #define MII_M1011_PHY_STATUS_1000       0x8000
 124 #define MII_M1011_PHY_STATUS_100        0x4000
 125 #define MII_M1011_PHY_STATUS_SPD_MASK   0xc000
 126 #define MII_M1011_PHY_STATUS_FULLDUPLEX 0x2000
 127 #define MII_M1011_PHY_STATUS_RESOLVED   0x0800
 128 #define MII_M1011_PHY_STATUS_LINK       0x0400
 129
 130 #define MII_M1116R_CONTROL_REG_MAC      21
 131
 132 #define MII_88E3016_PHY_SPEC_CTRL       0x10
 133 #define MII_88E3016_DISABLE_SCRAMBLER   0x0200
 134 #define MII_88E3016_AUTO_MDIX_CROSSOVER 0x0030
 135
 136 MODULE_DESCRIPTION("Marvell PHY driver");
 137 MODULE_AUTHOR("Andy Fleming");
 138 MODULE_LICENSE("GPL");
 139
 140 static int marvell_ack_interrupt(struct phy_device *phydev)
 141 {
 142         int err;
 143
 144         /* Clear the interrupts by reading the reg */
 145         err = phy_read(phydev, MII_M1011_IEVENT);
 146
 147         if (err < 0)
 148                 return err;
 149
 150         return 0;
 151 }
 152
 153 static int marvell_config_intr(struct phy_device *phydev)
 154 {
 155         int err;
 156
 157         if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
 158                 err = phy_write(phydev, MII_M1011_IMASK, MII_M1011_IMASK_INIT);
 159         else
 160                 err = phy_write(phydev, MII_M1011_IMASK, MII_M1011_IMASK_CLEAR);
 161
 162         return err;
 163 }
 164
 165 static int marvell_set_polarity(struct phy_device *phydev, int polarity)
 166 {
 167         int reg;
 168         int err;
 169         int val;
 170
 171         /* get the current settings */
 172         reg = phy_read(phydev, MII_M1011_PHY_SCR);
 173         if (reg < 0)
 174                 return reg;
 175
 176         val = reg;
 177         val &= ~MII_M1011_PHY_SCR_AUTO_CROSS;
 178         switch (polarity) {
 179         case ETH_TP_MDI:
 180                 val |= MII_M1011_PHY_SCR_MDI;
 181                 break;
 182         case ETH_TP_MDI_X:
 183                 val |= MII_M1011_PHY_SCR_MDI_X;
 184                 break;
 185         case ETH_TP_MDI_AUTO:
 186         case ETH_TP_MDI_INVALID:
 187         default:
 188                 val |= MII_M1011_PHY_SCR_AUTO_CROSS;
 189                 break;
 190         }
 191
 192         if (val != reg) {
 193                 /* Set the new polarity value in the register */
 194                 err = phy_write(phydev, MII_M1011_PHY_SCR, val);
 195                 if (err)
 196                         return err;
 197         }
 198
 199         return 0;
 200 }
 201
 202 static int marvell_config_aneg(struct phy_device *phydev)
 203 {
 204         int err;
 205
 206         /* The Marvell PHY has an errata which requires
 207          * that certain registers get written in order
 208          * to restart autonegotiation */
 209         err = phy_write(phydev, MII_BMCR, BMCR_RESET);
 210
 211         if (err < 0)
 212                 return err;
 213
 214         err = phy_write(phydev, 0x1d, 0x1f);
 215         if (err < 0)
 216                 return err;
 217
 218         err = phy_write(phydev, 0x1e, 0x200c);
 219         if (err < 0)
 220                 return err;
 221
 222         err = phy_write(phydev, 0x1d, 0x5);
 223         if (err < 0)
 224                 return err;
 225
 226         err = phy_write(phydev, 0x1e, 0);
 227         if (err < 0)
 228                 return err;
 229
 230         err = phy_write(phydev, 0x1e, 0x100);
 231         if (err < 0)
 232                 return err;
 233
 234         err = marvell_set_polarity(phydev, phydev->mdix);
 235         if (err < 0)
 236                 return err;
 237
 238         err = phy_write(phydev, MII_M1111_PHY_LED_CONTROL,
 239                         MII_M1111_PHY_LED_DIRECT);
 240         if (err < 0)
 241                 return err;
 242
 243         err = genphy_config_aneg(phydev);
 244         if (err < 0)
 245                 return err;
 246
 247         if (phydev->autoneg != AUTONEG_ENABLE) {
 248                 int bmcr;
 249
 250                 /*
 251                  * A write to speed/duplex bits (that is performed by
 252                  * genphy_config_aneg() call above) must be followed by
 253                  * a software reset. Otherwise, the write has no effect.
 254                  */
 255                 bmcr = phy_read(phydev, MII_BMCR);
 256                 if (bmcr < 0)
 257                         return bmcr;
 258
 259                 err = phy_write(phydev, MII_BMCR, bmcr | BMCR_RESET);
 260                 if (err < 0)
 261                         return err;
 262         }
 263
 264         return 0;
 265 }
 266
 267 #ifdef CONFIG_OF_MDIO
 268 /*
 269  * Set and/or override some configuration registers based on the
 270  * marvell,reg-init property stored in the of_node for the phydev.
 271  *
 272  * marvell,reg-init = <reg-page reg mask value>,...;
 273  *
 274  * There may be one or more sets of <reg-page reg mask value>:
 275  *
 276  * reg-page: which register bank to use.
 277  * reg: the register.
 278  * mask: if non-zero, ANDed with existing register value.
 279  * value: ORed with the masked value and written to the regiser.
 280  *
 281  */
 282 static int marvell_of_reg_init(struct phy_device *phydev)
 283 {
 284         const __be32 *paddr;
 285         int len, i, saved_page, current_page, page_changed, ret;
 286
 287         if (!phydev->dev.of_node)
 288                 return 0;
 289
 290         paddr = of_get_property(phydev->dev.of_node, "marvell,reg-init", &len);
 291         if (!paddr || len < (4 * sizeof(*paddr)))
 292                 return 0;
 293
 294         saved_page = phy_read(phydev, MII_MARVELL_PHY_PAGE);
 295         if (saved_page < 0)
 296                 return saved_page;
 297         page_changed = 0;
 298         current_page = saved_page;
 299
 300         ret = 0;
 301         len /= sizeof(*paddr);
 302         for (i = 0; i < len - 3; i += 4) {
 303                 u16 reg_page = be32_to_cpup(paddr + i);
 304                 u16 reg = be32_to_cpup(paddr + i + 1);
 305                 u16 mask = be32_to_cpup(paddr + i + 2);
 306                 u16 val_bits = be32_to_cpup(paddr + i + 3);
 307                 int val;
 308
 309                 if (reg_page != current_page) {
 310                         current_page = reg_page;
 311                         page_changed = 1;
 312                         ret = phy_write(phydev, MII_MARVELL_PHY_PAGE, reg_page);
 313                         if (ret < 0)
 314                                 goto err;
 315                 }
 316
 317                 val = 0;
 318                 if (mask) {
 319                         val = phy_read(phydev, reg);
 320                         if (val < 0) {
 321                                 ret = val;
 322                                 goto err;
 323                         }
 324                         val &= mask;
 325                 }
 326                 val |= val_bits;
 327
 328                 ret = phy_write(phydev, reg, val);
 329                 if (ret < 0)
 330                         goto err;
 331
 332         }
 333 err:
 334         if (page_changed) {
 335                 i = phy_write(phydev, MII_MARVELL_PHY_PAGE, saved_page);
 336                 if (ret == 0)
 337                         ret = i;
 338         }
 339         return ret;
 340 }
 341 #else
 342 static int marvell_of_reg_init(struct phy_device *phydev)
 343 {
 344         return 0;
 345 }
 346 #endif /* CONFIG_OF_MDIO */
 347
 348 static int m88e1121_config_aneg(struct phy_device *phydev)
 349 {
 350         int err, oldpage, mscr;
 351
 352         oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
 353
 354         err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
 355                         MII_88E1121_PHY_MSCR_PAGE);
 356         if (err < 0)
 357                 return err;
 358
 359         if (phy_interface_is_rgmii(phydev)) {
 360
 361                 mscr = phy_read(phydev, MII_88E1121_PHY_MSCR_REG) &
 362                         MII_88E1121_PHY_MSCR_DELAY_MASK;
 363
 364                 if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID)
 365                         mscr |= (MII_88E1121_PHY_MSCR_RX_DELAY |
 366                                  MII_88E1121_PHY_MSCR_TX_DELAY);
 367                 else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID)
 368                         mscr |= MII_88E1121_PHY_MSCR_RX_DELAY;
 369                 else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID)
 370                         mscr |= MII_88E1121_PHY_MSCR_TX_DELAY;
 371
 372                 err = phy_write(phydev, MII_88E1121_PHY_MSCR_REG, mscr);
 373                 if (err < 0)
 374                         return err;
 375         }
 376
 377         phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
 378
 379         err = phy_write(phydev, MII_BMCR, BMCR_RESET);
 380         if (err < 0)
 381                 return err;
 382
 383         err = phy_write(phydev, MII_M1011_PHY_SCR,
 384                         MII_M1011_PHY_SCR_AUTO_CROSS);
 385         if (err < 0)
 386                 return err;
 387
 388         oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
 389
 390         phy_write(phydev, MII_MARVELL_PHY_PAGE, MII_88E1121_PHY_LED_PAGE);
 391         phy_write(phydev, MII_88E1121_PHY_LED_CTRL, MII_88E1121_PHY_LED_DEF);
 392         phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
 393
 394         err = genphy_config_aneg(phydev);
 395
 396         return err;
 397 }
 398
 399 static int m88e1318_config_aneg(struct phy_device *phydev)
 400 {
 401         int err, oldpage, mscr;
 402
 403         oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
 404
 405         err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
 406                         MII_88E1121_PHY_MSCR_PAGE);
 407         if (err < 0)
 408                 return err;
 409
 410         mscr = phy_read(phydev, MII_88E1318S_PHY_MSCR1_REG);
 411         mscr |= MII_88E1318S_PHY_MSCR1_PAD_ODD;
 412
 413         err = phy_write(phydev, MII_88E1318S_PHY_MSCR1_REG, mscr);
 414         if (err < 0)
 415                 return err;
 416
 417         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
 418         if (err < 0)
 419                 return err;
 420
 421         return m88e1121_config_aneg(phydev);
 422 }
 423
 424 static int m88e1510_config_aneg(struct phy_device *phydev)
 425 {
 426         int err;
 427
 428         err = m88e1318_config_aneg(phydev);
 429         if (err < 0)
 430                 return err;
 431
 432         return marvell_of_reg_init(phydev);
 433 }
 434
 435 static int m88e1116r_config_init(struct phy_device *phydev)
 436 {
 437         int temp;
 438         int err;
 439
 440         temp = phy_read(phydev, MII_BMCR);
 441         temp |= BMCR_RESET;
 442         err = phy_write(phydev, MII_BMCR, temp);
 443         if (err < 0)
 444                 return err;
 445
 446         mdelay(500);
 447
 448         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0);
 449         if (err < 0)
 450                 return err;
 451
 452         temp = phy_read(phydev, MII_M1011_PHY_SCR);
 453         temp |= (7 << 12);      /* max number of gigabit attempts */
 454         temp |= (1 << 11);      /* enable downshift */
 455         temp |= MII_M1011_PHY_SCR_AUTO_CROSS;
 456         err = phy_write(phydev, MII_M1011_PHY_SCR, temp);
 457         if (err < 0)
 458                 return err;
 459
 460         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 2);
 461         if (err < 0)
 462                 return err;
 463         temp = phy_read(phydev, MII_M1116R_CONTROL_REG_MAC);
 464         temp |= (1 << 5);
 465         temp |= (1 << 4);
 466         err = phy_write(phydev, MII_M1116R_CONTROL_REG_MAC, temp);
 467         if (err < 0)
 468                 return err;
 469         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0);
 470         if (err < 0)
 471                 return err;
 472
 473         temp = phy_read(phydev, MII_BMCR);
 474         temp |= BMCR_RESET;
 475         err = phy_write(phydev, MII_BMCR, temp);
 476         if (err < 0)
 477                 return err;
 478
 479         mdelay(500);
 480
 481         return 0;
 482 }
 483
 484 static int m88e3016_config_init(struct phy_device *phydev)
 485 {
 486         int reg;
 487
 488         /* Enable Scrambler and Auto-Crossover */
 489         reg = phy_read(phydev, MII_88E3016_PHY_SPEC_CTRL);
 490         if (reg < 0)
 491                 return reg;
 492
 493         reg &= ~MII_88E3016_DISABLE_SCRAMBLER;
 494         reg |= MII_88E3016_AUTO_MDIX_CROSSOVER;
 495
 496         reg = phy_write(phydev, MII_88E3016_PHY_SPEC_CTRL, reg);
 497         if (reg < 0)
 498                 return reg;
 499
 500         return 0;
 501 }
 502
 503 static int m88e1111_config_init(struct phy_device *phydev)
 504 {
 505         int err;
 506         int temp;
 507
 508         if (phy_interface_is_rgmii(phydev)) {
 509
 510                 temp = phy_read(phydev, MII_M1111_PHY_EXT_CR);
 511                 if (temp < 0)
 512                         return temp;
 513
 514                 if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) {
 515                         temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY);
 516                 } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) {
 517                         temp &= ~MII_M1111_TX_DELAY;
 518                         temp |= MII_M1111_RX_DELAY;
 519                 } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) {
 520                         temp &= ~MII_M1111_RX_DELAY;
 521                         temp |= MII_M1111_TX_DELAY;
 522                 }
 523
 524                 err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp);
 525                 if (err < 0)
 526                         return err;
 527
 528                 temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
 529                 if (temp < 0)
 530                         return temp;
 531
 532                 temp &= ~(MII_M1111_HWCFG_MODE_MASK);
 533
 534                 if (temp & MII_M1111_HWCFG_FIBER_COPPER_RES)
 535                         temp |= MII_M1111_HWCFG_MODE_FIBER_RGMII;
 536                 else
 537                         temp |= MII_M1111_HWCFG_MODE_COPPER_RGMII;
 538
 539                 err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
 540                 if (err < 0)
 541                         return err;
 542         }
 543
 544         if (phydev->interface == PHY_INTERFACE_MODE_SGMII) {
 545                 temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
 546                 if (temp < 0)
 547                         return temp;
 548
 549                 temp &= ~(MII_M1111_HWCFG_MODE_MASK);
 550                 temp |= MII_M1111_HWCFG_MODE_SGMII_NO_CLK;
 551                 temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO;
 552
 553                 err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
 554                 if (err < 0)
 555                         return err;
 556
 557                 /* make sure copper is selected */
 558                 err = phy_read(phydev, MII_M1145_PHY_EXT_ADDR_PAGE);
 559                 if (err < 0)
 560                         return err;
 561
 562                 err = phy_write(phydev, MII_M1145_PHY_EXT_ADDR_PAGE,
 563                                 err & (~0xff));
 564                 if (err < 0)
 565                         return err;
 566         }
 567
 568         if (phydev->interface == PHY_INTERFACE_MODE_RTBI) {
 569                 temp = phy_read(phydev, MII_M1111_PHY_EXT_CR);
 570                 if (temp < 0)
 571                         return temp;
 572                 temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY);
 573                 err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp);
 574                 if (err < 0)
 575                         return err;
 576
 577                 temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
 578                 if (temp < 0)
 579                         return temp;
 580                 temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES);
 581                 temp |= 0x7 | MII_M1111_HWCFG_FIBER_COPPER_AUTO;
 582                 err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
 583                 if (err < 0)
 584                         return err;
 585
 586                 /* soft reset */
 587                 err = phy_write(phydev, MII_BMCR, BMCR_RESET);
 588                 if (err < 0)
 589                         return err;
 590                 do
 591                         temp = phy_read(phydev, MII_BMCR);
 592                 while (temp & BMCR_RESET);
 593
 594                 temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
 595                 if (temp < 0)
 596                         return temp;
 597                 temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES);
 598                 temp |= MII_M1111_HWCFG_MODE_COPPER_RTBI | MII_M1111_HWCFG_FIBER_COPPER_AUTO;
 599                 err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);
 600                 if (err < 0)
 601                         return err;
 602         }
 603
 604         err = marvell_of_reg_init(phydev);
 605         if (err < 0)
 606                 return err;
 607
 608         return phy_write(phydev, MII_BMCR, BMCR_RESET);
 609 }
 610
 611 static int m88e1118_config_aneg(struct phy_device *phydev)
 612 {
 613         int err;
 614
 615         err = phy_write(phydev, MII_BMCR, BMCR_RESET);
 616         if (err < 0)
 617                 return err;
 618
 619         err = phy_write(phydev, MII_M1011_PHY_SCR,
 620                         MII_M1011_PHY_SCR_AUTO_CROSS);
 621         if (err < 0)
 622                 return err;
 623
 624         err = genphy_config_aneg(phydev);
 625         return 0;
 626 }
 627
 628 static int m88e1118_config_init(struct phy_device *phydev)
 629 {
 630         int err;
 631
 632         /* Change address */
 633         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002);
 634         if (err < 0)
 635                 return err;
 636
 637         /* Enable 1000 Mbit */
 638         err = phy_write(phydev, 0x15, 0x1070);
 639         if (err < 0)
 640                 return err;
 641
 642         /* Change address */
 643         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0003);
 644         if (err < 0)
 645                 return err;
 646
 647         /* Adjust LED Control */
 648         if (phydev->dev_flags & MARVELL_PHY_M1118_DNS323_LEDS)
 649                 err = phy_write(phydev, 0x10, 0x1100);
 650         else
 651                 err = phy_write(phydev, 0x10, 0x021e);
 652         if (err < 0)
 653                 return err;
 654
 655         err = marvell_of_reg_init(phydev);
 656         if (err < 0)
 657                 return err;
 658
 659         /* Reset address */
 660         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0);
 661         if (err < 0)
 662                 return err;
 663
 664         return phy_write(phydev, MII_BMCR, BMCR_RESET);
 665 }
 666
 667 static int m88e1149_config_init(struct phy_device *phydev)
 668 {
 669         int err;
 670
 671         /* Change address */
 672         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002);
 673         if (err < 0)
 674                 return err;
 675
 676         /* Enable 1000 Mbit */
 677         err = phy_write(phydev, 0x15, 0x1048);
 678         if (err < 0)
 679                 return err;
 680
 681         err = marvell_of_reg_init(phydev);
 682         if (err < 0)
 683                 return err;
 684
 685         /* Reset address */
 686         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0);
 687         if (err < 0)
 688                 return err;
 689
 690         return phy_write(phydev, MII_BMCR, BMCR_RESET);
 691 }
 692
 693 static int m88e1145_config_init(struct phy_device *phydev)
 694 {
 695         int err;
 696         int temp;
 697
 698         /* Take care of errata E0 & E1 */
 699         err = phy_write(phydev, 0x1d, 0x001b);
 700         if (err < 0)
 701                 return err;
 702
 703         err = phy_write(phydev, 0x1e, 0x418f);
 704         if (err < 0)
 705                 return err;
 706
 707         err = phy_write(phydev, 0x1d, 0x0016);
 708         if (err < 0)
 709                 return err;
 710
 711         err = phy_write(phydev, 0x1e, 0xa2da);
 712         if (err < 0)
 713                 return err;
 714
 715         if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) {
 716                 int temp = phy_read(phydev, MII_M1145_PHY_EXT_CR);
 717                 if (temp < 0)
 718                         return temp;
 719
 720                 temp |= (MII_M1145_RGMII_RX_DELAY | MII_M1145_RGMII_TX_DELAY);
 721
 722                 err = phy_write(phydev, MII_M1145_PHY_EXT_CR, temp);
 723                 if (err < 0)
 724                         return err;
 725
 726                 if (phydev->dev_flags & MARVELL_PHY_M1145_FLAGS_RESISTANCE) {
 727                         err = phy_write(phydev, 0x1d, 0x0012);
 728                         if (err < 0)
 729                                 return err;
 730
 731                         temp = phy_read(phydev, 0x1e);
 732                         if (temp < 0)
 733                                 return temp;
 734
 735                         temp &= 0xf03f;
 736                         temp |= 2 << 9; /* 36 ohm */
 737                         temp |= 2 << 6; /* 39 ohm */
 738
 739                         err = phy_write(phydev, 0x1e, temp);
 740                         if (err < 0)
 741                                 return err;
 742
 743                         err = phy_write(phydev, 0x1d, 0x3);
 744                         if (err < 0)
 745                                 return err;
 746
 747                         err = phy_write(phydev, 0x1e, 0x8000);
 748                         if (err < 0)
 749                                 return err;
 750                 }
 751         }
 752
 753         if (phydev->interface == PHY_INTERFACE_MODE_SGMII) {
 754                 temp = phy_read(phydev, MII_M1145_PHY_EXT_SR);
 755                 if (temp < 0)
 756                         return temp;
 757
 758                 temp &= ~MII_M1145_HWCFG_MODE_MASK;
 759                 temp |= MII_M1145_HWCFG_MODE_SGMII_NO_CLK;
 760                 temp |= MII_M1145_HWCFG_FIBER_COPPER_AUTO;
 761
 762                 err = phy_write(phydev, MII_M1145_PHY_EXT_SR, temp);
 763                 if (err < 0)
 764                         return err;
 765         }
 766
 767         err = marvell_of_reg_init(phydev);
 768         if (err < 0)
 769                 return err;
 770
 771         return 0;
 772 }
 773
 774 /* marvell_read_status
 775  *
 776  * Generic status code does not detect Fiber correctly!
 777  * Description:
 778  *   Check the link, then figure out the current state
 779  *   by comparing what we advertise with what the link partner
 780  *   advertises.  Start by checking the gigabit possibilities,
 781  *   then move on to 10/100.
 782  */
 783 static int marvell_read_status(struct phy_device *phydev)
 784 {
 785         int adv;
 786         int err;
 787         int lpa;
 788         int lpagb;
 789         int status = 0;
 790
 791         /* Update the link, but return if there
 792          * was an error */
 793         err = genphy_update_link(phydev);
 794         if (err)
 795                 return err;
 796
 797         if (AUTONEG_ENABLE == phydev->autoneg) {
 798                 status = phy_read(phydev, MII_M1011_PHY_STATUS);
 799                 if (status < 0)
 800                         return status;
 801
 802                 lpa = phy_read(phydev, MII_LPA);
 803                 if (lpa < 0)
 804                         return lpa;
 805
 806                 lpagb = phy_read(phydev, MII_STAT1000);
 807                 if (lpagb < 0)
 808                         return lpagb;
 809
 810                 adv = phy_read(phydev, MII_ADVERTISE);
 811                 if (adv < 0)
 812                         return adv;
 813
 814                 phydev->lp_advertising = mii_stat1000_to_ethtool_lpa_t(lpagb) |
 815                                          mii_lpa_to_ethtool_lpa_t(lpa);
 816
 817                 lpa &= adv;
 818
 819                 if (status & MII_M1011_PHY_STATUS_FULLDUPLEX)
 820                         phydev->duplex = DUPLEX_FULL;
 821                 else
 822                         phydev->duplex = DUPLEX_HALF;
 823
 824                 status = status & MII_M1011_PHY_STATUS_SPD_MASK;
 825                 phydev->pause = phydev->asym_pause = 0;
 826
 827                 switch (status) {
 828                 case MII_M1011_PHY_STATUS_1000:
 829                         phydev->speed = SPEED_1000;
 830                         break;
 831
 832                 case MII_M1011_PHY_STATUS_100:
 833                         phydev->speed = SPEED_100;
 834                         break;
 835
 836                 default:
 837                         phydev->speed = SPEED_10;
 838                         break;
 839                 }
 840
 841                 if (phydev->duplex == DUPLEX_FULL) {
 842                         phydev->pause = lpa & LPA_PAUSE_CAP ? 1 : 0;
 843                         phydev->asym_pause = lpa & LPA_PAUSE_ASYM ? 1 : 0;
 844                 }
 845         } else {
 846                 int bmcr = phy_read(phydev, MII_BMCR);
 847
 848                 if (bmcr < 0)
 849                         return bmcr;
 850
 851                 if (bmcr & BMCR_FULLDPLX)
 852                         phydev->duplex = DUPLEX_FULL;
 853                 else
 854                         phydev->duplex = DUPLEX_HALF;
 855
 856                 if (bmcr & BMCR_SPEED1000)
 857                         phydev->speed = SPEED_1000;
 858                 else if (bmcr & BMCR_SPEED100)
 859                         phydev->speed = SPEED_100;
 860                 else
 861                         phydev->speed = SPEED_10;
 862
 863                 phydev->pause = phydev->asym_pause = 0;
 864                 phydev->lp_advertising = 0;
 865         }
 866
 867         return 0;
 868 }
 869
 870 static int marvell_aneg_done(struct phy_device *phydev)
 871 {
 872         int retval = phy_read(phydev, MII_M1011_PHY_STATUS);
 873         return (retval < 0) ? retval : (retval & MII_M1011_PHY_STATUS_RESOLVED);
 874 }
 875
 876 static int m88e1121_did_interrupt(struct phy_device *phydev)
 877 {
 878         int imask;
 879
 880         imask = phy_read(phydev, MII_M1011_IEVENT);
 881
 882         if (imask & MII_M1011_IMASK_INIT)
 883                 return 1;
 884
 885         return 0;
 886 }
 887
 888 static void m88e1318_get_wol(struct phy_device *phydev, struct ethtool_wolinfo *wol)
 889 {
 890         wol->supported = WAKE_MAGIC;
 891         wol->wolopts = 0;
 892
 893         if (phy_write(phydev, MII_MARVELL_PHY_PAGE,
 894                       MII_88E1318S_PHY_WOL_PAGE) < 0)
 895                 return;
 896
 897         if (phy_read(phydev, MII_88E1318S_PHY_WOL_CTRL) &
 898             MII_88E1318S_PHY_WOL_CTRL_MAGIC_PACKET_MATCH_ENABLE)
 899                 wol->wolopts |= WAKE_MAGIC;
 900
 901         if (phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x00) < 0)
 902                 return;
 903 }
 904
 905 static int m88e1318_set_wol(struct phy_device *phydev, struct ethtool_wolinfo *wol)
 906 {
 907         int err, oldpage, temp;
 908
 909         oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
 910
 911         if (wol->wolopts & WAKE_MAGIC) {
 912                 /* Explicitly switch to page 0x00, just to be sure */
 913                 err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x00);
 914                 if (err < 0)
 915                         return err;
 916
 917                 /* Enable the WOL interrupt */
 918                 temp = phy_read(phydev, MII_88E1318S_PHY_CSIER);
 919                 temp |= MII_88E1318S_PHY_CSIER_WOL_EIE;
 920                 err = phy_write(phydev, MII_88E1318S_PHY_CSIER, temp);
 921                 if (err < 0)
 922                         return err;
 923
 924                 err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
 925                                 MII_88E1318S_PHY_LED_PAGE);
 926                 if (err < 0)
 927                         return err;
 928
 929                 /* Setup LED[2] as interrupt pin (active low) */
 930                 temp = phy_read(phydev, MII_88E1318S_PHY_LED_TCR);
 931                 temp &= ~MII_88E1318S_PHY_LED_TCR_FORCE_INT;
 932                 temp |= MII_88E1318S_PHY_LED_TCR_INTn_ENABLE;
 933                 temp |= MII_88E1318S_PHY_LED_TCR_INT_ACTIVE_LOW;
 934                 err = phy_write(phydev, MII_88E1318S_PHY_LED_TCR, temp);
 935                 if (err < 0)
 936                         return err;
 937
 938                 err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
 939                                 MII_88E1318S_PHY_WOL_PAGE);
 940                 if (err < 0)
 941                         return err;
 942
 943                 /* Store the device address for the magic packet */
 944                 err = phy_write(phydev, MII_88E1318S_PHY_MAGIC_PACKET_WORD2,
 945                                 ((phydev->attached_dev->dev_addr[5] << 8) |
 946                                  phydev->attached_dev->dev_addr[4]));
 947                 if (err < 0)
 948                         return err;
 949                 err = phy_write(phydev, MII_88E1318S_PHY_MAGIC_PACKET_WORD1,
 950                                 ((phydev->attached_dev->dev_addr[3] << 8) |
 951                                  phydev->attached_dev->dev_addr[2]));
 952                 if (err < 0)
 953                         return err;
 954                 err = phy_write(phydev, MII_88E1318S_PHY_MAGIC_PACKET_WORD0,
 955                                 ((phydev->attached_dev->dev_addr[1] << 8) |
 956                                  phydev->attached_dev->dev_addr[0]));
 957                 if (err < 0)
 958                         return err;
 959
 960                 /* Clear WOL status and enable magic packet matching */
 961                 temp = phy_read(phydev, MII_88E1318S_PHY_WOL_CTRL);
 962                 temp |= MII_88E1318S_PHY_WOL_CTRL_CLEAR_WOL_STATUS;
 963                 temp |= MII_88E1318S_PHY_WOL_CTRL_MAGIC_PACKET_MATCH_ENABLE;
 964                 err = phy_write(phydev, MII_88E1318S_PHY_WOL_CTRL, temp);
 965                 if (err < 0)
 966                         return err;
 967         } else {
 968                 err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
 969                                 MII_88E1318S_PHY_WOL_PAGE);
 970                 if (err < 0)
 971                         return err;
 972
 973                 /* Clear WOL status and disable magic packet matching */
 974                 temp = phy_read(phydev, MII_88E1318S_PHY_WOL_CTRL);
 975                 temp |= MII_88E1318S_PHY_WOL_CTRL_CLEAR_WOL_STATUS;
 976                 temp &= ~MII_88E1318S_PHY_WOL_CTRL_MAGIC_PACKET_MATCH_ENABLE;
 977                 err = phy_write(phydev, MII_88E1318S_PHY_WOL_CTRL, temp);
 978                 if (err < 0)
 979                         return err;
 980         }
 981
 982         err = phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
 983         if (err < 0)
 984                 return err;
 985
 986         return 0;
 987 }
 988
 989 static struct phy_driver marvell_drivers[] = {
 990         {
 991                 .phy_id = MARVELL_PHY_ID_88E1101,
 992                 .phy_id_mask = MARVELL_PHY_ID_MASK,
 993                 .name = "Marvell 88E1101",
 994                 .features = PHY_GBIT_FEATURES,
 995                 .flags = PHY_HAS_INTERRUPT,
 996                 .config_aneg = &marvell_config_aneg,
 997                 .read_status = &genphy_read_status,
 998                 .ack_interrupt = &marvell_ack_interrupt,
 999                 .config_intr = &marvell_config_intr,
1000                 .resume = &genphy_resume,
1001                 .suspend = &genphy_suspend,
1002                 .driver = { .owner = THIS_MODULE },
1003         },
1004         {
1005                 .phy_id = MARVELL_PHY_ID_88E1112,
1006                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1007                 .name = "Marvell 88E1112",
1008                 .features = PHY_GBIT_FEATURES,
1009                 .flags = PHY_HAS_INTERRUPT,
1010                 .config_init = &m88e1111_config_init,
1011                 .config_aneg = &marvell_config_aneg,
1012                 .read_status = &genphy_read_status,
1013                 .ack_interrupt = &marvell_ack_interrupt,
1014                 .config_intr = &marvell_config_intr,
1015                 .resume = &genphy_resume,
1016                 .suspend = &genphy_suspend,
1017                 .driver = { .owner = THIS_MODULE },
1018         },
1019         {
1020                 .phy_id = MARVELL_PHY_ID_88E1111,
1021                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1022                 .name = "Marvell 88E1111",
1023                 .features = PHY_GBIT_FEATURES,
1024                 .flags = PHY_HAS_INTERRUPT,
1025                 .config_init = &m88e1111_config_init,
1026                 .config_aneg = &marvell_config_aneg,
1027                 .read_status = &marvell_read_status,
1028                 .ack_interrupt = &marvell_ack_interrupt,
1029                 .config_intr = &marvell_config_intr,
1030                 .resume = &genphy_resume,
1031                 .suspend = &genphy_suspend,
1032                 .driver = { .owner = THIS_MODULE },
1033         },
1034         {
1035                 .phy_id = MARVELL_PHY_ID_88E1118,
1036                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1037                 .name = "Marvell 88E1118",
1038                 .features = PHY_GBIT_FEATURES,
1039                 .flags = PHY_HAS_INTERRUPT,
1040                 .config_init = &m88e1118_config_init,
1041                 .config_aneg = &m88e1118_config_aneg,
1042                 .read_status = &genphy_read_status,
1043                 .ack_interrupt = &marvell_ack_interrupt,
1044                 .config_intr = &marvell_config_intr,
1045                 .resume = &genphy_resume,
1046                 .suspend = &genphy_suspend,
1047                 .driver = {.owner = THIS_MODULE,},
1048         },
1049         {
1050                 .phy_id = MARVELL_PHY_ID_88E1121R,
1051                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1052                 .name = "Marvell 88E1121R",
1053                 .features = PHY_GBIT_FEATURES,
1054                 .flags = PHY_HAS_INTERRUPT,
1055                 .config_aneg = &m88e1121_config_aneg,
1056                 .read_status = &marvell_read_status,
1057                 .ack_interrupt = &marvell_ack_interrupt,
1058                 .config_intr = &marvell_config_intr,
1059                 .did_interrupt = &m88e1121_did_interrupt,
1060                 .resume = &genphy_resume,
1061                 .suspend = &genphy_suspend,
1062                 .driver = { .owner = THIS_MODULE },
1063         },
1064         {
1065                 .phy_id = MARVELL_PHY_ID_88E1318S,
1066                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1067                 .name = "Marvell 88E1318S",
1068                 .features = PHY_GBIT_FEATURES,
1069                 .flags = PHY_HAS_INTERRUPT,
1070                 .config_aneg = &m88e1318_config_aneg,
1071                 .read_status = &marvell_read_status,
1072                 .ack_interrupt = &marvell_ack_interrupt,
1073                 .config_intr = &marvell_config_intr,
1074                 .did_interrupt = &m88e1121_did_interrupt,
1075                 .get_wol = &m88e1318_get_wol,
1076                 .set_wol = &m88e1318_set_wol,
1077                 .resume = &genphy_resume,
1078                 .suspend = &genphy_suspend,
1079                 .driver = { .owner = THIS_MODULE },
1080         },
1081         {
1082                 .phy_id = MARVELL_PHY_ID_88E1145,
1083                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1084                 .name = "Marvell 88E1145",
1085                 .features = PHY_GBIT_FEATURES,
1086                 .flags = PHY_HAS_INTERRUPT,
1087                 .config_init = &m88e1145_config_init,
1088                 .config_aneg = &marvell_config_aneg,
1089                 .read_status = &genphy_read_status,
1090                 .ack_interrupt = &marvell_ack_interrupt,
1091                 .config_intr = &marvell_config_intr,
1092                 .resume = &genphy_resume,
1093                 .suspend = &genphy_suspend,
1094                 .driver = { .owner = THIS_MODULE },
1095         },
1096         {
1097                 .phy_id = MARVELL_PHY_ID_88E1149R,
1098                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1099                 .name = "Marvell 88E1149R",
1100                 .features = PHY_GBIT_FEATURES,
1101                 .flags = PHY_HAS_INTERRUPT,
1102                 .config_init = &m88e1149_config_init,
1103                 .config_aneg = &m88e1118_config_aneg,
1104                 .read_status = &genphy_read_status,
1105                 .ack_interrupt = &marvell_ack_interrupt,
1106                 .config_intr = &marvell_config_intr,
1107                 .resume = &genphy_resume,
1108                 .suspend = &genphy_suspend,
1109                 .driver = { .owner = THIS_MODULE },
1110         },
1111         {
1112                 .phy_id = MARVELL_PHY_ID_88E1240,
1113                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1114                 .name = "Marvell 88E1240",
1115                 .features = PHY_GBIT_FEATURES,
1116                 .flags = PHY_HAS_INTERRUPT,
1117                 .config_init = &m88e1111_config_init,
1118                 .config_aneg = &marvell_config_aneg,
1119                 .read_status = &genphy_read_status,
1120                 .ack_interrupt = &marvell_ack_interrupt,
1121                 .config_intr = &marvell_config_intr,
1122                 .resume = &genphy_resume,
1123                 .suspend = &genphy_suspend,
1124                 .driver = { .owner = THIS_MODULE },
1125         },
1126         {
1127                 .phy_id = MARVELL_PHY_ID_88E1116R,
1128                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1129                 .name = "Marvell 88E1116R",
1130                 .features = PHY_GBIT_FEATURES,
1131                 .flags = PHY_HAS_INTERRUPT,
1132                 .config_init = &m88e1116r_config_init,
1133                 .config_aneg = &genphy_config_aneg,
1134                 .read_status = &genphy_read_status,
1135                 .ack_interrupt = &marvell_ack_interrupt,
1136                 .config_intr = &marvell_config_intr,
1137                 .resume = &genphy_resume,
1138                 .suspend = &genphy_suspend,
1139                 .driver = { .owner = THIS_MODULE },
1140         },
1141         {
1142                 .phy_id = MARVELL_PHY_ID_88E1510,
1143                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1144                 .name = "Marvell 88E1510",
1145                 .features = PHY_GBIT_FEATURES,
1146                 .flags = PHY_HAS_INTERRUPT,
1147                 .config_aneg = &m88e1510_config_aneg,
1148                 .read_status = &marvell_read_status,
1149                 .ack_interrupt = &marvell_ack_interrupt,
1150                 .config_intr = &marvell_config_intr,
1151                 .did_interrupt = &m88e1121_did_interrupt,
1152                 .resume = &genphy_resume,
1153                 .suspend = &genphy_suspend,
1154                 .driver = { .owner = THIS_MODULE },
1155         },
1156         {
1157                 .phy_id = MARVELL_PHY_ID_88E1540,
1158                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1159                 .name = "Marvell 88E1540",
1160                 .features = PHY_GBIT_FEATURES,
1161                 .flags = PHY_HAS_INTERRUPT,
1162                 .config_aneg = &m88e1510_config_aneg,
1163                 .read_status = &marvell_read_status,
1164                 .ack_interrupt = &marvell_ack_interrupt,
1165                 .config_intr = &marvell_config_intr,
1166                 .did_interrupt = &m88e1121_did_interrupt,
1167                 .resume = &genphy_resume,
1168                 .suspend = &genphy_suspend,
1169                 .driver = { .owner = THIS_MODULE },
1170         },
1171         {
1172                 .phy_id = MARVELL_PHY_ID_88E3016,
1173                 .phy_id_mask = MARVELL_PHY_ID_MASK,
1174                 .name = "Marvell 88E3016",
1175                 .features = PHY_BASIC_FEATURES,
1176                 .flags = PHY_HAS_INTERRUPT,
1177                 .config_aneg = &genphy_config_aneg,
1178                 .config_init = &m88e3016_config_init,
1179                 .aneg_done = &marvell_aneg_done,
1180                 .read_status = &marvell_read_status,
1181                 .ack_interrupt = &marvell_ack_interrupt,
1182                 .config_intr = &marvell_config_intr,
1183                 .did_interrupt = &m88e1121_did_interrupt,
1184                 .resume = &genphy_resume,
1185                 .suspend = &genphy_suspend,
1186                 .driver = { .owner = THIS_MODULE },
1187         },
1188 };
1189
1190 module_phy_driver(marvell_drivers);
1191
1192 static struct mdio_device_id __maybe_unused marvell_tbl[] = {
1193         { MARVELL_PHY_ID_88E1101, MARVELL_PHY_ID_MASK },
1194         { MARVELL_PHY_ID_88E1112, MARVELL_PHY_ID_MASK },
1195         { MARVELL_PHY_ID_88E1111, MARVELL_PHY_ID_MASK },
1196         { MARVELL_PHY_ID_88E1118, MARVELL_PHY_ID_MASK },
1197         { MARVELL_PHY_ID_88E1121R, MARVELL_PHY_ID_MASK },
1198         { MARVELL_PHY_ID_88E1145, MARVELL_PHY_ID_MASK },
1199         { MARVELL_PHY_ID_88E1149R, MARVELL_PHY_ID_MASK },
1200         { MARVELL_PHY_ID_88E1240, MARVELL_PHY_ID_MASK },
1201         { MARVELL_PHY_ID_88E1318S, MARVELL_PHY_ID_MASK },
1202         { MARVELL_PHY_ID_88E1116R, MARVELL_PHY_ID_MASK },
1203         { MARVELL_PHY_ID_88E1510, MARVELL_PHY_ID_MASK },
1204         { MARVELL_PHY_ID_88E1540, MARVELL_PHY_ID_MASK },
1205         { MARVELL_PHY_ID_88E3016, MARVELL_PHY_ID_MASK },
1206         { }
1207 };
1208
1209 MODULE_DEVICE_TABLE(mdio, marvell_tbl);