drivers/tty/serial/8250/8250_pci.c

   1 /*
   2  *  Probe module for 8250/16550-type PCI serial ports.
   3  *
   4  *  Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
   5  *
   6  *  Copyright (C) 2001 Russell King, All Rights Reserved.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License.
  11  */
  12 #include <linux/module.h>
  13 #include <linux/init.h>
  14 #include <linux/pci.h>
  15 #include <linux/string.h>
  16 #include <linux/kernel.h>
  17 #include <linux/slab.h>
  18 #include <linux/delay.h>
  19 #include <linux/tty.h>
  20 #include <linux/serial_reg.h>
  21 #include <linux/serial_core.h>
  22 #include <linux/8250_pci.h>
  23 #include <linux/bitops.h>
  24
  25 #include <asm/byteorder.h>
  26 #include <asm/io.h>
  27
  28 #include "8250.h"
  29
  30 #undef SERIAL_DEBUG_PCI
  31
  32 /*
  33  * init function returns:
  34  *  > 0 - number of ports
  35  *  = 0 - use board->num_ports
  36  *  < 0 - error
  37  */
  38 struct pci_serial_quirk {
  39         u32     vendor;
  40         u32     device;
  41         u32     subvendor;
  42         u32     subdevice;
  43         int     (*probe)(struct pci_dev *dev);
  44         int     (*init)(struct pci_dev *dev);
  45         int     (*setup)(struct serial_private *,
  46                          const struct pciserial_board *,
  47                          struct uart_8250_port *, int);
  48         void    (*exit)(struct pci_dev *dev);
  49 };
  50
  51 #define PCI_NUM_BAR_RESOURCES   6
  52
  53 struct serial_private {
  54         struct pci_dev          *dev;
  55         unsigned int            nr;
  56         void __iomem            *remapped_bar[PCI_NUM_BAR_RESOURCES];
  57         struct pci_serial_quirk *quirk;
  58         int                     line[0];
  59 };
  60
  61 static int pci_default_setup(struct serial_private*,
  62           const struct pciserial_board*, struct uart_8250_port *, int);
  63
  64 static void moan_device(const char *str, struct pci_dev *dev)
  65 {
  66         printk(KERN_WARNING
  67                "%s: %s\n"
  68                "Please send the output of lspci -vv, this\n"
  69                "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n"
  70                "manufacturer and name of serial board or\n"
  71                "modem board to rmk+serial@arm.linux.org.uk.\n",
  72                pci_name(dev), str, dev->vendor, dev->device,
  73                dev->subsystem_vendor, dev->subsystem_device);
  74 }
  75
  76 static int
  77 setup_port(struct serial_private *priv, struct uart_8250_port *port,
  78            int bar, int offset, int regshift)
  79 {
  80         struct pci_dev *dev = priv->dev;
  81         unsigned long base, len;
  82
  83         if (bar >= PCI_NUM_BAR_RESOURCES)
  84                 return -EINVAL;
  85
  86         base = pci_resource_start(dev, bar);
  87
  88         if (pci_resource_flags(dev, bar) & IORESOURCE_MEM) {
  89                 len =  pci_resource_len(dev, bar);
  90
  91                 if (!priv->remapped_bar[bar])
  92                         priv->remapped_bar[bar] = ioremap_nocache(base, len);
  93                 if (!priv->remapped_bar[bar])
  94                         return -ENOMEM;
  95
  96                 port->port.iotype = UPIO_MEM;
  97                 port->port.iobase = 0;
  98                 port->port.mapbase = base + offset;
  99                 port->port.membase = priv->remapped_bar[bar] + offset;
 100                 port->port.regshift = regshift;
 101         } else {
 102                 port->port.iotype = UPIO_PORT;
 103                 port->port.iobase = base + offset;
 104                 port->port.mapbase = 0;
 105                 port->port.membase = NULL;
 106                 port->port.regshift = 0;
 107         }
 108         return 0;
 109 }
 110
 111 /*
 112  * ADDI-DATA GmbH communication cards <info@addi-data.com>
 113  */
 114 static int addidata_apci7800_setup(struct serial_private *priv,
 115                                 const struct pciserial_board *board,
 116                                 struct uart_8250_port *port, int idx)
 117 {
 118         unsigned int bar = 0, offset = board->first_offset;
 119         bar = FL_GET_BASE(board->flags);
 120
 121         if (idx < 2) {
 122                 offset += idx * board->uart_offset;
 123         } else if ((idx >= 2) && (idx < 4)) {
 124                 bar += 1;
 125                 offset += ((idx - 2) * board->uart_offset);
 126         } else if ((idx >= 4) && (idx < 6)) {
 127                 bar += 2;
 128                 offset += ((idx - 4) * board->uart_offset);
 129         } else if (idx >= 6) {
 130                 bar += 3;
 131                 offset += ((idx - 6) * board->uart_offset);
 132         }
 133
 134         return setup_port(priv, port, bar, offset, board->reg_shift);
 135 }
 136
 137 /*
 138  * AFAVLAB uses a different mixture of BARs and offsets
 139  * Not that ugly ;) -- HW
 140  */
 141 static int
 142 afavlab_setup(struct serial_private *priv, const struct pciserial_board *board,
 143               struct uart_8250_port *port, int idx)
 144 {
 145         unsigned int bar, offset = board->first_offset;
 146
 147         bar = FL_GET_BASE(board->flags);
 148         if (idx < 4)
 149                 bar += idx;
 150         else {
 151                 bar = 4;
 152                 offset += (idx - 4) * board->uart_offset;
 153         }
 154
 155         return setup_port(priv, port, bar, offset, board->reg_shift);
 156 }
 157
 158 /*
 159  * HP's Remote Management Console.  The Diva chip came in several
 160  * different versions.  N-class, L2000 and A500 have two Diva chips, each
 161  * with 3 UARTs (the third UART on the second chip is unused).  Superdome
 162  * and Keystone have one Diva chip with 3 UARTs.  Some later machines have
 163  * one Diva chip, but it has been expanded to 5 UARTs.
 164  */
 165 static int pci_hp_diva_init(struct pci_dev *dev)
 166 {
 167         int rc = 0;
 168
 169         switch (dev->subsystem_device) {
 170         case PCI_DEVICE_ID_HP_DIVA_TOSCA1:
 171         case PCI_DEVICE_ID_HP_DIVA_HALFDOME:
 172         case PCI_DEVICE_ID_HP_DIVA_KEYSTONE:
 173         case PCI_DEVICE_ID_HP_DIVA_EVEREST:
 174                 rc = 3;
 175                 break;
 176         case PCI_DEVICE_ID_HP_DIVA_TOSCA2:
 177                 rc = 2;
 178                 break;
 179         case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
 180                 rc = 4;
 181                 break;
 182         case PCI_DEVICE_ID_HP_DIVA_POWERBAR:
 183         case PCI_DEVICE_ID_HP_DIVA_HURRICANE:
 184                 rc = 1;
 185                 break;
 186         }
 187
 188         return rc;
 189 }
 190
 191 /*
 192  * HP's Diva chip puts the 4th/5th serial port further out, and
 193  * some serial ports are supposed to be hidden on certain models.
 194  */
 195 static int
 196 pci_hp_diva_setup(struct serial_private *priv,
 197                 const struct pciserial_board *board,
 198                 struct uart_8250_port *port, int idx)
 199 {
 200         unsigned int offset = board->first_offset;
 201         unsigned int bar = FL_GET_BASE(board->flags);
 202
 203         switch (priv->dev->subsystem_device) {
 204         case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
 205                 if (idx == 3)
 206                         idx++;
 207                 break;
 208         case PCI_DEVICE_ID_HP_DIVA_EVEREST:
 209                 if (idx > 0)
 210                         idx++;
 211                 if (idx > 2)
 212                         idx++;
 213                 break;
 214         }
 215         if (idx > 2)
 216                 offset = 0x18;
 217
 218         offset += idx * board->uart_offset;
 219
 220         return setup_port(priv, port, bar, offset, board->reg_shift);
 221 }
 222
 223 /*
 224  * Added for EKF Intel i960 serial boards
 225  */
 226 static int pci_inteli960ni_init(struct pci_dev *dev)
 227 {
 228         unsigned long oldval;
 229
 230         if (!(dev->subsystem_device & 0x1000))
 231                 return -ENODEV;
 232
 233         /* is firmware started? */
 234         pci_read_config_dword(dev, 0x44, (void *)&oldval);
 235         if (oldval == 0x00001000L) { /* RESET value */
 236                 printk(KERN_DEBUG "Local i960 firmware missing");
 237                 return -ENODEV;
 238         }
 239         return 0;
 240 }
 241
 242 /*
 243  * Some PCI serial cards using the PLX 9050 PCI interface chip require
 244  * that the card interrupt be explicitly enabled or disabled.  This
 245  * seems to be mainly needed on card using the PLX which also use I/O
 246  * mapped memory.
 247  */
 248 static int pci_plx9050_init(struct pci_dev *dev)
 249 {
 250         u8 irq_config;
 251         void __iomem *p;
 252
 253         if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) {
 254                 moan_device("no memory in bar 0", dev);
 255                 return 0;
 256         }
 257
 258         irq_config = 0x41;
 259         if (dev->vendor == PCI_VENDOR_ID_PANACOM ||
 260             dev->subsystem_vendor == PCI_SUBVENDOR_ID_EXSYS)
 261                 irq_config = 0x43;
 262
 263         if ((dev->vendor == PCI_VENDOR_ID_PLX) &&
 264             (dev->device == PCI_DEVICE_ID_PLX_ROMULUS))
 265                 /*
 266                  * As the megawolf cards have the int pins active
 267                  * high, and have 2 UART chips, both ints must be
 268                  * enabled on the 9050. Also, the UARTS are set in
 269                  * 16450 mode by default, so we have to enable the
 270                  * 16C950 'enhanced' mode so that we can use the
 271                  * deep FIFOs
 272                  */
 273                 irq_config = 0x5b;
 274         /*
 275          * enable/disable interrupts
 276          */
 277         p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 278         if (p == NULL)
 279                 return -ENOMEM;
 280         writel(irq_config, p + 0x4c);
 281
 282         /*
 283          * Read the register back to ensure that it took effect.
 284          */
 285         readl(p + 0x4c);
 286         iounmap(p);
 287
 288         return 0;
 289 }
 290
 291 static void __devexit pci_plx9050_exit(struct pci_dev *dev)
 292 {
 293         u8 __iomem *p;
 294
 295         if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0)
 296                 return;
 297
 298         /*
 299          * disable interrupts
 300          */
 301         p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 302         if (p != NULL) {
 303                 writel(0, p + 0x4c);
 304
 305                 /*
 306                  * Read the register back to ensure that it took effect.
 307                  */
 308                 readl(p + 0x4c);
 309                 iounmap(p);
 310         }
 311 }
 312
 313 #define NI8420_INT_ENABLE_REG   0x38
 314 #define NI8420_INT_ENABLE_BIT   0x2000
 315
 316 static void __devexit pci_ni8420_exit(struct pci_dev *dev)
 317 {
 318         void __iomem *p;
 319         unsigned long base, len;
 320         unsigned int bar = 0;
 321
 322         if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
 323                 moan_device("no memory in bar", dev);
 324                 return;
 325         }
 326
 327         base = pci_resource_start(dev, bar);
 328         len =  pci_resource_len(dev, bar);
 329         p = ioremap_nocache(base, len);
 330         if (p == NULL)
 331                 return;
 332
 333         /* Disable the CPU Interrupt */
 334         writel(readl(p + NI8420_INT_ENABLE_REG) & ~(NI8420_INT_ENABLE_BIT),
 335                p + NI8420_INT_ENABLE_REG);
 336         iounmap(p);
 337 }
 338
 339
 340 /* MITE registers */
 341 #define MITE_IOWBSR1    0xc4
 342 #define MITE_IOWCR1     0xf4
 343 #define MITE_LCIMR1     0x08
 344 #define MITE_LCIMR2     0x10
 345
 346 #define MITE_LCIMR2_CLR_CPU_IE  (1 << 30)
 347
 348 static void __devexit pci_ni8430_exit(struct pci_dev *dev)
 349 {
 350         void __iomem *p;
 351         unsigned long base, len;
 352         unsigned int bar = 0;
 353
 354         if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
 355                 moan_device("no memory in bar", dev);
 356                 return;
 357         }
 358
 359         base = pci_resource_start(dev, bar);
 360         len =  pci_resource_len(dev, bar);
 361         p = ioremap_nocache(base, len);
 362         if (p == NULL)
 363                 return;
 364
 365         /* Disable the CPU Interrupt */
 366         writel(MITE_LCIMR2_CLR_CPU_IE, p + MITE_LCIMR2);
 367         iounmap(p);
 368 }
 369
 370 /* SBS Technologies Inc. PMC-OCTPRO and P-OCTAL cards */
 371 static int
 372 sbs_setup(struct serial_private *priv, const struct pciserial_board *board,
 373                 struct uart_8250_port *port, int idx)
 374 {
 375         unsigned int bar, offset = board->first_offset;
 376
 377         bar = 0;
 378
 379         if (idx < 4) {
 380                 /* first four channels map to 0, 0x100, 0x200, 0x300 */
 381                 offset += idx * board->uart_offset;
 382         } else if (idx < 8) {
 383                 /* last four channels map to 0x1000, 0x1100, 0x1200, 0x1300 */
 384                 offset += idx * board->uart_offset + 0xC00;
 385         } else /* we have only 8 ports on PMC-OCTALPRO */
 386                 return 1;
 387
 388         return setup_port(priv, port, bar, offset, board->reg_shift);
 389 }
 390
 391 /*
 392 * This does initialization for PMC OCTALPRO cards:
 393 * maps the device memory, resets the UARTs (needed, bc
 394 * if the module is removed and inserted again, the card
 395 * is in the sleep mode) and enables global interrupt.
 396 */
 397
 398 /* global control register offset for SBS PMC-OctalPro */
 399 #define OCT_REG_CR_OFF          0x500
 400
 401 static int sbs_init(struct pci_dev *dev)
 402 {
 403         u8 __iomem *p;
 404
 405         p = pci_ioremap_bar(dev, 0);
 406
 407         if (p == NULL)
 408                 return -ENOMEM;
 409         /* Set bit-4 Control Register (UART RESET) in to reset the uarts */
 410         writeb(0x10, p + OCT_REG_CR_OFF);
 411         udelay(50);
 412         writeb(0x0, p + OCT_REG_CR_OFF);
 413
 414         /* Set bit-2 (INTENABLE) of Control Register */
 415         writeb(0x4, p + OCT_REG_CR_OFF);
 416         iounmap(p);
 417
 418         return 0;
 419 }
 420
 421 /*
 422  * Disables the global interrupt of PMC-OctalPro
 423  */
 424
 425 static void __devexit sbs_exit(struct pci_dev *dev)
 426 {
 427         u8 __iomem *p;
 428
 429         p = pci_ioremap_bar(dev, 0);
 430         /* FIXME: What if resource_len < OCT_REG_CR_OFF */
 431         if (p != NULL)
 432                 writeb(0, p + OCT_REG_CR_OFF);
 433         iounmap(p);
 434 }
 435
 436 /*
 437  * SIIG serial cards have an PCI interface chip which also controls
 438  * the UART clocking frequency. Each UART can be clocked independently
 439  * (except cards equipped with 4 UARTs) and initial clocking settings
 440  * are stored in the EEPROM chip. It can cause problems because this
 441  * version of serial driver doesn't support differently clocked UART's
 442  * on single PCI card. To prevent this, initialization functions set
 443  * high frequency clocking for all UART's on given card. It is safe (I
 444  * hope) because it doesn't touch EEPROM settings to prevent conflicts
 445  * with other OSes (like M$ DOS).
 446  *
 447  *  SIIG support added by Andrey Panin <pazke@donpac.ru>, 10/1999
 448  *
 449  * There is two family of SIIG serial cards with different PCI
 450  * interface chip and different configuration methods:
 451  *     - 10x cards have control registers in IO and/or memory space;
 452  *     - 20x cards have control registers in standard PCI configuration space.
 453  *
 454  * Note: all 10x cards have PCI device ids 0x10..
 455  *       all 20x cards have PCI device ids 0x20..
 456  *
 457  * There are also Quartet Serial cards which use Oxford Semiconductor
 458  * 16954 quad UART PCI chip clocked by 18.432 MHz quartz.
 459  *
 460  * Note: some SIIG cards are probed by the parport_serial object.
 461  */
 462
 463 #define PCI_DEVICE_ID_SIIG_1S_10x (PCI_DEVICE_ID_SIIG_1S_10x_550 & 0xfffc)
 464 #define PCI_DEVICE_ID_SIIG_2S_10x (PCI_DEVICE_ID_SIIG_2S_10x_550 & 0xfff8)
 465
 466 static int pci_siig10x_init(struct pci_dev *dev)
 467 {
 468         u16 data;
 469         void __iomem *p;
 470
 471         switch (dev->device & 0xfff8) {
 472         case PCI_DEVICE_ID_SIIG_1S_10x: /* 1S */
 473                 data = 0xffdf;
 474                 break;
 475         case PCI_DEVICE_ID_SIIG_2S_10x: /* 2S, 2S1P */
 476                 data = 0xf7ff;
 477                 break;
 478         default:                        /* 1S1P, 4S */
 479                 data = 0xfffb;
 480                 break;
 481         }
 482
 483         p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 484         if (p == NULL)
 485                 return -ENOMEM;
 486
 487         writew(readw(p + 0x28) & data, p + 0x28);
 488         readw(p + 0x28);
 489         iounmap(p);
 490         return 0;
 491 }
 492
 493 #define PCI_DEVICE_ID_SIIG_2S_20x (PCI_DEVICE_ID_SIIG_2S_20x_550 & 0xfffc)
 494 #define PCI_DEVICE_ID_SIIG_2S1P_20x (PCI_DEVICE_ID_SIIG_2S1P_20x_550 & 0xfffc)
 495
 496 static int pci_siig20x_init(struct pci_dev *dev)
 497 {
 498         u8 data;
 499
 500         /* Change clock frequency for the first UART. */
 501         pci_read_config_byte(dev, 0x6f, &data);
 502         pci_write_config_byte(dev, 0x6f, data & 0xef);
 503
 504         /* If this card has 2 UART, we have to do the same with second UART. */
 505         if (((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S_20x) ||
 506             ((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S1P_20x)) {
 507                 pci_read_config_byte(dev, 0x73, &data);
 508                 pci_write_config_byte(dev, 0x73, data & 0xef);
 509         }
 510         return 0;
 511 }
 512
 513 static int pci_siig_init(struct pci_dev *dev)
 514 {
 515         unsigned int type = dev->device & 0xff00;
 516
 517         if (type == 0x1000)
 518                 return pci_siig10x_init(dev);
 519         else if (type == 0x2000)
 520                 return pci_siig20x_init(dev);
 521
 522         moan_device("Unknown SIIG card", dev);
 523         return -ENODEV;
 524 }
 525
 526 static int pci_siig_setup(struct serial_private *priv,
 527                           const struct pciserial_board *board,
 528                           struct uart_8250_port *port, int idx)
 529 {
 530         unsigned int bar = FL_GET_BASE(board->flags) + idx, offset = 0;
 531
 532         if (idx > 3) {
 533                 bar = 4;
 534                 offset = (idx - 4) * 8;
 535         }
 536
 537         return setup_port(priv, port, bar, offset, 0);
 538 }
 539
 540 /*
 541  * Timedia has an explosion of boards, and to avoid the PCI table from
 542  * growing *huge*, we use this function to collapse some 70 entries
 543  * in the PCI table into one, for sanity's and compactness's sake.
 544  */
 545 static const unsigned short timedia_single_port[] = {
 546         0x4025, 0x4027, 0x4028, 0x5025, 0x5027, 0
 547 };
 548
 549 static const unsigned short timedia_dual_port[] = {
 550         0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
 551         0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
 552         0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
 553         0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
 554         0xD079, 0
 555 };
 556
 557 static const unsigned short timedia_quad_port[] = {
 558         0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
 559         0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
 560         0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
 561         0xB157, 0
 562 };
 563
 564 static const unsigned short timedia_eight_port[] = {
 565         0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
 566         0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
 567 };
 568
 569 static const struct timedia_struct {
 570         int num;
 571         const unsigned short *ids;
 572 } timedia_data[] = {
 573         { 1, timedia_single_port },
 574         { 2, timedia_dual_port },
 575         { 4, timedia_quad_port },
 576         { 8, timedia_eight_port }
 577 };
 578
 579 /*
 580  * There are nearly 70 different Timedia/SUNIX PCI serial devices.  Instead of
 581  * listing them individually, this driver merely grabs them all with
 582  * PCI_ANY_ID.  Some of these devices, however, also feature a parallel port,
 583  * and should be left free to be claimed by parport_serial instead.
 584  */
 585 static int pci_timedia_probe(struct pci_dev *dev)
 586 {
 587         /*
 588          * Check the third digit of the subdevice ID
 589          * (0,2,3,5,6: serial only -- 7,8,9: serial + parallel)
 590          */
 591         if ((dev->subsystem_device & 0x00f0) >= 0x70) {
 592                 dev_info(&dev->dev,
 593                         "ignoring Timedia subdevice %04x for parport_serial\n",
 594                         dev->subsystem_device);
 595                 return -ENODEV;
 596         }
 597
 598         return 0;
 599 }
 600
 601 static int pci_timedia_init(struct pci_dev *dev)
 602 {
 603         const unsigned short *ids;
 604         int i, j;
 605
 606         for (i = 0; i < ARRAY_SIZE(timedia_data); i++) {
 607                 ids = timedia_data[i].ids;
 608                 for (j = 0; ids[j]; j++)
 609                         if (dev->subsystem_device == ids[j])
 610                                 return timedia_data[i].num;
 611         }
 612         return 0;
 613 }
 614
 615 /*
 616  * Timedia/SUNIX uses a mixture of BARs and offsets
 617  * Ugh, this is ugly as all hell --- TYT
 618  */
 619 static int
 620 pci_timedia_setup(struct serial_private *priv,
 621                   const struct pciserial_board *board,
 622                   struct uart_8250_port *port, int idx)
 623 {
 624         unsigned int bar = 0, offset = board->first_offset;
 625
 626         switch (idx) {
 627         case 0:
 628                 bar = 0;
 629                 break;
 630         case 1:
 631                 offset = board->uart_offset;
 632                 bar = 0;
 633                 break;
 634         case 2:
 635                 bar = 1;
 636                 break;
 637         case 3:
 638                 offset = board->uart_offset;
 639                 /* FALLTHROUGH */
 640         case 4: /* BAR 2 */
 641         case 5: /* BAR 3 */
 642         case 6: /* BAR 4 */
 643         case 7: /* BAR 5 */
 644                 bar = idx - 2;
 645         }
 646
 647         return setup_port(priv, port, bar, offset, board->reg_shift);
 648 }
 649
 650 /*
 651  * Some Titan cards are also a little weird
 652  */
 653 static int
 654 titan_400l_800l_setup(struct serial_private *priv,
 655                       const struct pciserial_board *board,
 656                       struct uart_8250_port *port, int idx)
 657 {
 658         unsigned int bar, offset = board->first_offset;
 659
 660         switch (idx) {
 661         case 0:
 662                 bar = 1;
 663                 break;
 664         case 1:
 665                 bar = 2;
 666                 break;
 667         default:
 668                 bar = 4;
 669                 offset = (idx - 2) * board->uart_offset;
 670         }
 671
 672         return setup_port(priv, port, bar, offset, board->reg_shift);
 673 }
 674
 675 static int pci_xircom_init(struct pci_dev *dev)
 676 {
 677         msleep(100);
 678         return 0;
 679 }
 680
 681 static int pci_ni8420_init(struct pci_dev *dev)
 682 {
 683         void __iomem *p;
 684         unsigned long base, len;
 685         unsigned int bar = 0;
 686
 687         if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
 688                 moan_device("no memory in bar", dev);
 689                 return 0;
 690         }
 691
 692         base = pci_resource_start(dev, bar);
 693         len =  pci_resource_len(dev, bar);
 694         p = ioremap_nocache(base, len);
 695         if (p == NULL)
 696                 return -ENOMEM;
 697
 698         /* Enable CPU Interrupt */
 699         writel(readl(p + NI8420_INT_ENABLE_REG) | NI8420_INT_ENABLE_BIT,
 700                p + NI8420_INT_ENABLE_REG);
 701
 702         iounmap(p);
 703         return 0;
 704 }
 705
 706 #define MITE_IOWBSR1_WSIZE      0xa
 707 #define MITE_IOWBSR1_WIN_OFFSET 0x800
 708 #define MITE_IOWBSR1_WENAB      (1 << 7)
 709 #define MITE_LCIMR1_IO_IE_0     (1 << 24)
 710 #define MITE_LCIMR2_SET_CPU_IE  (1 << 31)
 711 #define MITE_IOWCR1_RAMSEL_MASK 0xfffffffe
 712
 713 static int pci_ni8430_init(struct pci_dev *dev)
 714 {
 715         void __iomem *p;
 716         unsigned long base, len;
 717         u32 device_window;
 718         unsigned int bar = 0;
 719
 720         if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
 721                 moan_device("no memory in bar", dev);
 722                 return 0;
 723         }
 724
 725         base = pci_resource_start(dev, bar);
 726         len =  pci_resource_len(dev, bar);
 727         p = ioremap_nocache(base, len);
 728         if (p == NULL)
 729                 return -ENOMEM;
 730
 731         /* Set device window address and size in BAR0 */
 732         device_window = ((base + MITE_IOWBSR1_WIN_OFFSET) & 0xffffff00)
 733                         | MITE_IOWBSR1_WENAB | MITE_IOWBSR1_WSIZE;
 734         writel(device_window, p + MITE_IOWBSR1);
 735
 736         /* Set window access to go to RAMSEL IO address space */
 737         writel((readl(p + MITE_IOWCR1) & MITE_IOWCR1_RAMSEL_MASK),
 738                p + MITE_IOWCR1);
 739
 740         /* Enable IO Bus Interrupt 0 */
 741         writel(MITE_LCIMR1_IO_IE_0, p + MITE_LCIMR1);
 742
 743         /* Enable CPU Interrupt */
 744         writel(MITE_LCIMR2_SET_CPU_IE, p + MITE_LCIMR2);
 745
 746         iounmap(p);
 747         return 0;
 748 }
 749
 750 /* UART Port Control Register */
 751 #define NI8430_PORTCON  0x0f
 752 #define NI8430_PORTCON_TXVR_ENABLE      (1 << 3)
 753
 754 static int
 755 pci_ni8430_setup(struct serial_private *priv,
 756                  const struct pciserial_board *board,
 757                  struct uart_8250_port *port, int idx)
 758 {
 759         void __iomem *p;
 760         unsigned long base, len;
 761         unsigned int bar, offset = board->first_offset;
 762
 763         if (idx >= board->num_ports)
 764                 return 1;
 765
 766         bar = FL_GET_BASE(board->flags);
 767         offset += idx * board->uart_offset;
 768
 769         base = pci_resource_start(priv->dev, bar);
 770         len =  pci_resource_len(priv->dev, bar);
 771         p = ioremap_nocache(base, len);
 772
 773         /* enable the transceiver */
 774         writeb(readb(p + offset + NI8430_PORTCON) | NI8430_PORTCON_TXVR_ENABLE,
 775                p + offset + NI8430_PORTCON);
 776
 777         iounmap(p);
 778
 779         return setup_port(priv, port, bar, offset, board->reg_shift);
 780 }
 781
 782 static int pci_netmos_9900_setup(struct serial_private *priv,
 783                                 const struct pciserial_board *board,
 784                                 struct uart_8250_port *port, int idx)
 785 {
 786         unsigned int bar;
 787
 788         if ((priv->dev->subsystem_device & 0xff00) == 0x3000) {
 789                 /* netmos apparently orders BARs by datasheet layout, so serial
 790                  * ports get BARs 0 and 3 (or 1 and 4 for memmapped)
 791                  */
 792                 bar = 3 * idx;
 793
 794                 return setup_port(priv, port, bar, 0, board->reg_shift);
 795         } else {
 796                 return pci_default_setup(priv, board, port, idx);
 797         }
 798 }
 799
 800 /* the 99xx series comes with a range of device IDs and a variety
 801  * of capabilities:
 802  *
 803  * 9900 has varying capabilities and can cascade to sub-controllers
 804  *   (cascading should be purely internal)
 805  * 9904 is hardwired with 4 serial ports
 806  * 9912 and 9922 are hardwired with 2 serial ports
 807  */
 808 static int pci_netmos_9900_numports(struct pci_dev *dev)
 809 {
 810         unsigned int c = dev->class;
 811         unsigned int pi;
 812         unsigned short sub_serports;
 813
 814         pi = (c & 0xff);
 815
 816         if (pi == 2) {
 817                 return 1;
 818         } else if ((pi == 0) &&
 819                            (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
 820                 /* two possibilities: 0x30ps encodes number of parallel and
 821                  * serial ports, or 0x1000 indicates *something*. This is not
 822                  * immediately obvious, since the 2s1p+4s configuration seems
 823                  * to offer all functionality on functions 0..2, while still
 824                  * advertising the same function 3 as the 4s+2s1p config.
 825                  */
 826                 sub_serports = dev->subsystem_device & 0xf;
 827                 if (sub_serports > 0) {
 828                         return sub_serports;
 829                 } else {
 830                         printk(KERN_NOTICE "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
 831                         return 0;
 832                 }
 833         }
 834
 835         moan_device("unknown NetMos/Mostech program interface", dev);
 836         return 0;
 837 }
 838
 839 static int pci_netmos_init(struct pci_dev *dev)
 840 {
 841         /* subdevice 0x00PS means <P> parallel, <S> serial */
 842         unsigned int num_serial = dev->subsystem_device & 0xf;
 843
 844         if ((dev->device == PCI_DEVICE_ID_NETMOS_9901) ||
 845                 (dev->device == PCI_DEVICE_ID_NETMOS_9865))
 846                 return 0;
 847
 848         if (dev->subsystem_vendor == PCI_VENDOR_ID_IBM &&
 849                         dev->subsystem_device == 0x0299)
 850                 return 0;
 851
 852         switch (dev->device) { /* FALLTHROUGH on all */
 853                 case PCI_DEVICE_ID_NETMOS_9904:
 854                 case PCI_DEVICE_ID_NETMOS_9912:
 855                 case PCI_DEVICE_ID_NETMOS_9922:
 856                 case PCI_DEVICE_ID_NETMOS_9900:
 857                         num_serial = pci_netmos_9900_numports(dev);
 858                         break;
 859
 860                 default:
 861                         if (num_serial == 0 ) {
 862                                 moan_device("unknown NetMos/Mostech device", dev);
 863                         }
 864         }
 865
 866         if (num_serial == 0)
 867                 return -ENODEV;
 868
 869         return num_serial;
 870 }
 871
 872 /*
 873  * These chips are available with optionally one parallel port and up to
 874  * two serial ports. Unfortunately they all have the same product id.
 875  *
 876  * Basic configuration is done over a region of 32 I/O ports. The base
 877  * ioport is called INTA or INTC, depending on docs/other drivers.
 878  *
 879  * The region of the 32 I/O ports is configured in POSIO0R...
 880  */
 881
 882 /* registers */
 883 #define ITE_887x_MISCR          0x9c
 884 #define ITE_887x_INTCBAR        0x78
 885 #define ITE_887x_UARTBAR        0x7c
 886 #define ITE_887x_PS0BAR         0x10
 887 #define ITE_887x_POSIO0         0x60
 888
 889 /* I/O space size */
 890 #define ITE_887x_IOSIZE         32
 891 /* I/O space size (bits 26-24; 8 bytes = 011b) */
 892 #define ITE_887x_POSIO_IOSIZE_8         (3 << 24)
 893 /* I/O space size (bits 26-24; 32 bytes = 101b) */
 894 #define ITE_887x_POSIO_IOSIZE_32        (5 << 24)
 895 /* Decoding speed (1 = slow, 2 = medium, 3 = fast) */
 896 #define ITE_887x_POSIO_SPEED            (3 << 29)
 897 /* enable IO_Space bit */
 898 #define ITE_887x_POSIO_ENABLE           (1 << 31)
 899
 900 static int pci_ite887x_init(struct pci_dev *dev)
 901 {
 902         /* inta_addr are the configuration addresses of the ITE */
 903         static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0,
 904                                                         0x200, 0x280, 0 };
 905         int ret, i, type;
 906         struct resource *iobase = NULL;
 907         u32 miscr, uartbar, ioport;
 908
 909         /* search for the base-ioport */
 910         i = 0;
 911         while (inta_addr[i] && iobase == NULL) {
 912                 iobase = request_region(inta_addr[i], ITE_887x_IOSIZE,
 913                                                                 "ite887x");
 914                 if (iobase != NULL) {
 915                         /* write POSIO0R - speed | size | ioport */
 916                         pci_write_config_dword(dev, ITE_887x_POSIO0,
 917                                 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
 918                                 ITE_887x_POSIO_IOSIZE_32 | inta_addr[i]);
 919                         /* write INTCBAR - ioport */
 920                         pci_write_config_dword(dev, ITE_887x_INTCBAR,
 921                                                                 inta_addr[i]);
 922                         ret = inb(inta_addr[i]);
 923                         if (ret != 0xff) {
 924                                 /* ioport connected */
 925                                 break;
 926                         }
 927                         release_region(iobase->start, ITE_887x_IOSIZE);
 928                         iobase = NULL;
 929                 }
 930                 i++;
 931         }
 932
 933         if (!inta_addr[i]) {
 934                 printk(KERN_ERR "ite887x: could not find iobase\n");
 935                 return -ENODEV;
 936         }
 937
 938         /* start of undocumented type checking (see parport_pc.c) */
 939         type = inb(iobase->start + 0x18) & 0x0f;
 940
 941         switch (type) {
 942         case 0x2:       /* ITE8871 (1P) */
 943         case 0xa:       /* ITE8875 (1P) */
 944                 ret = 0;
 945                 break;
 946         case 0xe:       /* ITE8872 (2S1P) */
 947                 ret = 2;
 948                 break;
 949         case 0x6:       /* ITE8873 (1S) */
 950                 ret = 1;
 951                 break;
 952         case 0x8:       /* ITE8874 (2S) */
 953                 ret = 2;
 954                 break;
 955         default:
 956                 moan_device("Unknown ITE887x", dev);
 957                 ret = -ENODEV;
 958         }
 959
 960         /* configure all serial ports */
 961         for (i = 0; i < ret; i++) {
 962                 /* read the I/O port from the device */
 963                 pci_read_config_dword(dev, ITE_887x_PS0BAR + (0x4 * (i + 1)),
 964                                                                 &ioport);
 965                 ioport &= 0x0000FF00;   /* the actual base address */
 966                 pci_write_config_dword(dev, ITE_887x_POSIO0 + (0x4 * (i + 1)),
 967                         ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
 968                         ITE_887x_POSIO_IOSIZE_8 | ioport);
 969
 970                 /* write the ioport to the UARTBAR */
 971                 pci_read_config_dword(dev, ITE_887x_UARTBAR, &uartbar);
 972                 uartbar &= ~(0xffff << (16 * i));       /* clear half the reg */
 973                 uartbar |= (ioport << (16 * i));        /* set the ioport */
 974                 pci_write_config_dword(dev, ITE_887x_UARTBAR, uartbar);
 975
 976                 /* get current config */
 977                 pci_read_config_dword(dev, ITE_887x_MISCR, &miscr);
 978                 /* disable interrupts (UARTx_Routing[3:0]) */
 979                 miscr &= ~(0xf << (12 - 4 * i));
 980                 /* activate the UART (UARTx_En) */
 981                 miscr |= 1 << (23 - i);
 982                 /* write new config with activated UART */
 983                 pci_write_config_dword(dev, ITE_887x_MISCR, miscr);
 984         }
 985
 986         if (ret <= 0) {
 987                 /* the device has no UARTs if we get here */
 988                 release_region(iobase->start, ITE_887x_IOSIZE);
 989         }
 990
 991         return ret;
 992 }
 993
 994 static void __devexit pci_ite887x_exit(struct pci_dev *dev)
 995 {
 996         u32 ioport;
 997         /* the ioport is bit 0-15 in POSIO0R */
 998         pci_read_config_dword(dev, ITE_887x_POSIO0, &ioport);
 999         ioport &= 0xffff;
1000         release_region(ioport, ITE_887x_IOSIZE);
1001 }
1002
1003 /*
1004  * Oxford Semiconductor Inc.
1005  * Check that device is part of the Tornado range of devices, then determine
1006  * the number of ports available on the device.
1007  */
1008 static int pci_oxsemi_tornado_init(struct pci_dev *dev)
1009 {
1010         u8 __iomem *p;
1011         unsigned long deviceID;
1012         unsigned int  number_uarts = 0;
1013
1014         /* OxSemi Tornado devices are all 0xCxxx */
1015         if (dev->vendor == PCI_VENDOR_ID_OXSEMI &&
1016             (dev->device & 0xF000) != 0xC000)
1017                 return 0;
1018
1019         p = pci_iomap(dev, 0, 5);
1020         if (p == NULL)
1021                 return -ENOMEM;
1022
1023         deviceID = ioread32(p);
1024         /* Tornado device */
1025         if (deviceID == 0x07000200) {
1026                 number_uarts = ioread8(p + 4);
1027                 printk(KERN_DEBUG
1028                         "%d ports detected on Oxford PCI Express device\n",
1029                                                                 number_uarts);
1030         }
1031         pci_iounmap(dev, p);
1032         return number_uarts;
1033 }
1034
1035 static int pci_asix_setup(struct serial_private *priv,
1036                   const struct pciserial_board *board,
1037                   struct uart_8250_port *port, int idx)
1038 {
1039         port->bugs |= UART_BUG_PARITY;
1040         return pci_default_setup(priv, board, port, idx);
1041 }
1042
1043 static int pci_default_setup(struct serial_private *priv,
1044                   const struct pciserial_board *board,
1045                   struct uart_8250_port *port, int idx)
1046 {
1047         unsigned int bar, offset = board->first_offset, maxnr;
1048
1049         bar = FL_GET_BASE(board->flags);
1050         if (board->flags & FL_BASE_BARS)
1051                 bar += idx;
1052         else
1053                 offset += idx * board->uart_offset;
1054
1055         maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1056                 (board->reg_shift + 3);
1057
1058         if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1059                 return 1;
1060
1061         return setup_port(priv, port, bar, offset, board->reg_shift);
1062 }
1063
1064 static int
1065 ce4100_serial_setup(struct serial_private *priv,
1066                   const struct pciserial_board *board,
1067                   struct uart_8250_port *port, int idx)
1068 {
1069         int ret;
1070
1071         ret = setup_port(priv, port, 0, 0, board->reg_shift);
1072         port->port.iotype = UPIO_MEM32;
1073         port->port.type = PORT_XSCALE;
1074         port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1075         port->port.regshift = 2;
1076
1077         return ret;
1078 }
1079
1080 static int
1081 pci_omegapci_setup(struct serial_private *priv,
1082                       const struct pciserial_board *board,
1083                       struct uart_8250_port *port, int idx)
1084 {
1085         return setup_port(priv, port, 2, idx * 8, 0);
1086 }
1087
1088 static int skip_tx_en_setup(struct serial_private *priv,
1089                         const struct pciserial_board *board,
1090                         struct uart_8250_port *port, int idx)
1091 {
1092         port->port.flags |= UPF_NO_TXEN_TEST;
1093         printk(KERN_DEBUG "serial8250: skipping TxEn test for device "
1094                           "[%04x:%04x] subsystem [%04x:%04x]\n",
1095                           priv->dev->vendor,
1096                           priv->dev->device,
1097                           priv->dev->subsystem_vendor,
1098                           priv->dev->subsystem_device);
1099
1100         return pci_default_setup(priv, board, port, idx);
1101 }
1102
1103 static void kt_handle_break(struct uart_port *p)
1104 {
1105         struct uart_8250_port *up =
1106                 container_of(p, struct uart_8250_port, port);
1107         /*
1108          * On receipt of a BI, serial device in Intel ME (Intel
1109          * management engine) needs to have its fifos cleared for sane
1110          * SOL (Serial Over Lan) output.
1111          */
1112         serial8250_clear_and_reinit_fifos(up);
1113 }
1114
1115 static unsigned int kt_serial_in(struct uart_port *p, int offset)
1116 {
1117         struct uart_8250_port *up =
1118                 container_of(p, struct uart_8250_port, port);
1119         unsigned int val;
1120
1121         /*
1122          * When the Intel ME (management engine) gets reset its serial
1123          * port registers could return 0 momentarily.  Functions like
1124          * serial8250_console_write, read and save the IER, perform
1125          * some operation and then restore it.  In order to avoid
1126          * setting IER register inadvertently to 0, if the value read
1127          * is 0, double check with ier value in uart_8250_port and use
1128          * that instead.  up->ier should be the same value as what is
1129          * currently configured.
1130          */
1131         val = inb(p->iobase + offset);
1132         if (offset == UART_IER) {
1133                 if (val == 0)
1134                         val = up->ier;
1135         }
1136         return val;
1137 }
1138
1139 static int kt_serial_setup(struct serial_private *priv,
1140                            const struct pciserial_board *board,
1141                            struct uart_8250_port *port, int idx)
1142 {
1143         port->port.flags |= UPF_BUG_THRE;
1144         port->port.serial_in = kt_serial_in;
1145         port->port.handle_break = kt_handle_break;
1146         return skip_tx_en_setup(priv, board, port, idx);
1147 }
1148
1149 static int pci_eg20t_init(struct pci_dev *dev)
1150 {
1151 #if defined(CONFIG_SERIAL_PCH_UART) || defined(CONFIG_SERIAL_PCH_UART_MODULE)
1152         return -ENODEV;
1153 #else
1154         return 0;
1155 #endif
1156 }
1157
1158 static int
1159 pci_xr17c154_setup(struct serial_private *priv,
1160                   const struct pciserial_board *board,
1161                   struct uart_8250_port *port, int idx)
1162 {
1163         port->port.flags |= UPF_EXAR_EFR;
1164         return pci_default_setup(priv, board, port, idx);
1165 }
1166
1167 #define PCI_VENDOR_ID_SBSMODULARIO      0x124B
1168 #define PCI_SUBVENDOR_ID_SBSMODULARIO   0x124B
1169 #define PCI_DEVICE_ID_OCTPRO            0x0001
1170 #define PCI_SUBDEVICE_ID_OCTPRO232      0x0108
1171 #define PCI_SUBDEVICE_ID_OCTPRO422      0x0208
1172 #define PCI_SUBDEVICE_ID_POCTAL232      0x0308
1173 #define PCI_SUBDEVICE_ID_POCTAL422      0x0408
1174 #define PCI_VENDOR_ID_ADVANTECH         0x13fe
1175 #define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66
1176 #define PCI_DEVICE_ID_ADVANTECH_PCI3620 0x3620
1177 #define PCI_DEVICE_ID_TITAN_200I        0x8028
1178 #define PCI_DEVICE_ID_TITAN_400I        0x8048
1179 #define PCI_DEVICE_ID_TITAN_800I        0x8088
1180 #define PCI_DEVICE_ID_TITAN_800EH       0xA007
1181 #define PCI_DEVICE_ID_TITAN_800EHB      0xA008
1182 #define PCI_DEVICE_ID_TITAN_400EH       0xA009
1183 #define PCI_DEVICE_ID_TITAN_100E        0xA010
1184 #define PCI_DEVICE_ID_TITAN_200E        0xA012
1185 #define PCI_DEVICE_ID_TITAN_400E        0xA013
1186 #define PCI_DEVICE_ID_TITAN_800E        0xA014
1187 #define PCI_DEVICE_ID_TITAN_200EI       0xA016
1188 #define PCI_DEVICE_ID_TITAN_200EISI     0xA017
1189 #define PCI_DEVICE_ID_TITAN_400V3       0xA310
1190 #define PCI_DEVICE_ID_TITAN_410V3       0xA312
1191 #define PCI_DEVICE_ID_TITAN_800V3       0xA314
1192 #define PCI_DEVICE_ID_TITAN_800V3B      0xA315
1193 #define PCI_DEVICE_ID_OXSEMI_16PCI958   0x9538
1194 #define PCIE_DEVICE_ID_NEO_2_OX_IBM     0x00F6
1195 #define PCI_DEVICE_ID_PLX_CRONYX_OMEGA  0xc001
1196 #define PCI_DEVICE_ID_INTEL_PATSBURG_KT 0x1d3d
1197 #define PCI_VENDOR_ID_AGESTAR           0x5372
1198 #define PCI_DEVICE_ID_AGESTAR_9375      0x6872
1199 #define PCI_VENDOR_ID_ASIX              0x9710
1200
1201 /* Unknown vendors/cards - this should not be in linux/pci_ids.h */
1202 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
1203
1204 /*
1205  * Master list of serial port init/setup/exit quirks.
1206  * This does not describe the general nature of the port.
1207  * (ie, baud base, number and location of ports, etc)
1208  *
1209  * This list is ordered alphabetically by vendor then device.
1210  * Specific entries must come before more generic entries.
1211  */
1212 static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
1213         /*
1214         * ADDI-DATA GmbH communication cards <info@addi-data.com>
1215         */
1216         {
1217                 .vendor         = PCI_VENDOR_ID_ADDIDATA_OLD,
1218                 .device         = PCI_DEVICE_ID_ADDIDATA_APCI7800,
1219                 .subvendor      = PCI_ANY_ID,
1220                 .subdevice      = PCI_ANY_ID,
1221                 .setup          = addidata_apci7800_setup,
1222         },
1223         /*
1224          * AFAVLAB cards - these may be called via parport_serial
1225          *  It is not clear whether this applies to all products.
1226          */
1227         {
1228                 .vendor         = PCI_VENDOR_ID_AFAVLAB,
1229                 .device         = PCI_ANY_ID,
1230                 .subvendor      = PCI_ANY_ID,
1231                 .subdevice      = PCI_ANY_ID,
1232                 .setup          = afavlab_setup,
1233         },
1234         /*
1235          * HP Diva
1236          */
1237         {
1238                 .vendor         = PCI_VENDOR_ID_HP,
1239                 .device         = PCI_DEVICE_ID_HP_DIVA,
1240                 .subvendor      = PCI_ANY_ID,
1241                 .subdevice      = PCI_ANY_ID,
1242                 .init           = pci_hp_diva_init,
1243                 .setup          = pci_hp_diva_setup,
1244         },
1245         /*
1246          * Intel
1247          */
1248         {
1249                 .vendor         = PCI_VENDOR_ID_INTEL,
1250                 .device         = PCI_DEVICE_ID_INTEL_80960_RP,
1251                 .subvendor      = 0xe4bf,
1252                 .subdevice      = PCI_ANY_ID,
1253                 .init           = pci_inteli960ni_init,
1254                 .setup          = pci_default_setup,
1255         },
1256         {
1257                 .vendor         = PCI_VENDOR_ID_INTEL,
1258                 .device         = PCI_DEVICE_ID_INTEL_8257X_SOL,
1259                 .subvendor      = PCI_ANY_ID,
1260                 .subdevice      = PCI_ANY_ID,
1261                 .setup          = skip_tx_en_setup,
1262         },
1263         {
1264                 .vendor         = PCI_VENDOR_ID_INTEL,
1265                 .device         = PCI_DEVICE_ID_INTEL_82573L_SOL,
1266                 .subvendor      = PCI_ANY_ID,
1267                 .subdevice      = PCI_ANY_ID,
1268                 .setup          = skip_tx_en_setup,
1269         },
1270         {
1271                 .vendor         = PCI_VENDOR_ID_INTEL,
1272                 .device         = PCI_DEVICE_ID_INTEL_82573E_SOL,
1273                 .subvendor      = PCI_ANY_ID,
1274                 .subdevice      = PCI_ANY_ID,
1275                 .setup          = skip_tx_en_setup,
1276         },
1277         {
1278                 .vendor         = PCI_VENDOR_ID_INTEL,
1279                 .device         = PCI_DEVICE_ID_INTEL_CE4100_UART,
1280                 .subvendor      = PCI_ANY_ID,
1281                 .subdevice      = PCI_ANY_ID,
1282                 .setup          = ce4100_serial_setup,
1283         },
1284         {
1285                 .vendor         = PCI_VENDOR_ID_INTEL,
1286                 .device         = PCI_DEVICE_ID_INTEL_PATSBURG_KT,
1287                 .subvendor      = PCI_ANY_ID,
1288                 .subdevice      = PCI_ANY_ID,
1289                 .setup          = kt_serial_setup,
1290         },
1291         /*
1292          * ITE
1293          */
1294         {
1295                 .vendor         = PCI_VENDOR_ID_ITE,
1296                 .device         = PCI_DEVICE_ID_ITE_8872,
1297                 .subvendor      = PCI_ANY_ID,
1298                 .subdevice      = PCI_ANY_ID,
1299                 .init           = pci_ite887x_init,
1300                 .setup          = pci_default_setup,
1301                 .exit           = __devexit_p(pci_ite887x_exit),
1302         },
1303         /*
1304          * National Instruments
1305          */
1306         {
1307                 .vendor         = PCI_VENDOR_ID_NI,
1308                 .device         = PCI_DEVICE_ID_NI_PCI23216,
1309                 .subvendor      = PCI_ANY_ID,
1310                 .subdevice      = PCI_ANY_ID,
1311                 .init           = pci_ni8420_init,
1312                 .setup          = pci_default_setup,
1313                 .exit           = __devexit_p(pci_ni8420_exit),
1314         },
1315         {
1316                 .vendor         = PCI_VENDOR_ID_NI,
1317                 .device         = PCI_DEVICE_ID_NI_PCI2328,
1318                 .subvendor      = PCI_ANY_ID,
1319                 .subdevice      = PCI_ANY_ID,
1320                 .init           = pci_ni8420_init,
1321                 .setup          = pci_default_setup,
1322                 .exit           = __devexit_p(pci_ni8420_exit),
1323         },
1324         {
1325                 .vendor         = PCI_VENDOR_ID_NI,
1326                 .device         = PCI_DEVICE_ID_NI_PCI2324,
1327                 .subvendor      = PCI_ANY_ID,
1328                 .subdevice      = PCI_ANY_ID,
1329                 .init           = pci_ni8420_init,
1330                 .setup          = pci_default_setup,
1331                 .exit           = __devexit_p(pci_ni8420_exit),
1332         },
1333         {
1334                 .vendor         = PCI_VENDOR_ID_NI,
1335                 .device         = PCI_DEVICE_ID_NI_PCI2322,
1336                 .subvendor      = PCI_ANY_ID,
1337                 .subdevice      = PCI_ANY_ID,
1338                 .init           = pci_ni8420_init,
1339                 .setup          = pci_default_setup,
1340                 .exit           = __devexit_p(pci_ni8420_exit),
1341         },
1342         {
1343                 .vendor         = PCI_VENDOR_ID_NI,
1344                 .device         = PCI_DEVICE_ID_NI_PCI2324I,
1345                 .subvendor      = PCI_ANY_ID,
1346                 .subdevice      = PCI_ANY_ID,
1347                 .init           = pci_ni8420_init,
1348                 .setup          = pci_default_setup,
1349                 .exit           = __devexit_p(pci_ni8420_exit),
1350         },
1351         {
1352                 .vendor         = PCI_VENDOR_ID_NI,
1353                 .device         = PCI_DEVICE_ID_NI_PCI2322I,
1354                 .subvendor      = PCI_ANY_ID,
1355                 .subdevice      = PCI_ANY_ID,
1356                 .init           = pci_ni8420_init,
1357                 .setup          = pci_default_setup,
1358                 .exit           = __devexit_p(pci_ni8420_exit),
1359         },
1360         {
1361                 .vendor         = PCI_VENDOR_ID_NI,
1362                 .device         = PCI_DEVICE_ID_NI_PXI8420_23216,
1363                 .subvendor      = PCI_ANY_ID,
1364                 .subdevice      = PCI_ANY_ID,
1365                 .init           = pci_ni8420_init,
1366                 .setup          = pci_default_setup,
1367                 .exit           = __devexit_p(pci_ni8420_exit),
1368         },
1369         {
1370                 .vendor         = PCI_VENDOR_ID_NI,
1371                 .device         = PCI_DEVICE_ID_NI_PXI8420_2328,
1372                 .subvendor      = PCI_ANY_ID,
1373                 .subdevice      = PCI_ANY_ID,
1374                 .init           = pci_ni8420_init,
1375                 .setup          = pci_default_setup,
1376                 .exit           = __devexit_p(pci_ni8420_exit),
1377         },
1378         {
1379                 .vendor         = PCI_VENDOR_ID_NI,
1380                 .device         = PCI_DEVICE_ID_NI_PXI8420_2324,
1381                 .subvendor      = PCI_ANY_ID,
1382                 .subdevice      = PCI_ANY_ID,
1383                 .init           = pci_ni8420_init,
1384                 .setup          = pci_default_setup,
1385                 .exit           = __devexit_p(pci_ni8420_exit),
1386         },
1387         {
1388                 .vendor         = PCI_VENDOR_ID_NI,
1389                 .device         = PCI_DEVICE_ID_NI_PXI8420_2322,
1390                 .subvendor      = PCI_ANY_ID,
1391                 .subdevice      = PCI_ANY_ID,
1392                 .init           = pci_ni8420_init,
1393                 .setup          = pci_default_setup,
1394                 .exit           = __devexit_p(pci_ni8420_exit),
1395         },
1396         {
1397                 .vendor         = PCI_VENDOR_ID_NI,
1398                 .device         = PCI_DEVICE_ID_NI_PXI8422_2324,
1399                 .subvendor      = PCI_ANY_ID,
1400                 .subdevice      = PCI_ANY_ID,
1401                 .init           = pci_ni8420_init,
1402                 .setup          = pci_default_setup,
1403                 .exit           = __devexit_p(pci_ni8420_exit),
1404         },
1405         {
1406                 .vendor         = PCI_VENDOR_ID_NI,
1407                 .device         = PCI_DEVICE_ID_NI_PXI8422_2322,
1408                 .subvendor      = PCI_ANY_ID,
1409                 .subdevice      = PCI_ANY_ID,
1410                 .init           = pci_ni8420_init,
1411                 .setup          = pci_default_setup,
1412                 .exit           = __devexit_p(pci_ni8420_exit),
1413         },
1414         {
1415                 .vendor         = PCI_VENDOR_ID_NI,
1416                 .device         = PCI_ANY_ID,
1417                 .subvendor      = PCI_ANY_ID,
1418                 .subdevice      = PCI_ANY_ID,
1419                 .init           = pci_ni8430_init,
1420                 .setup          = pci_ni8430_setup,
1421                 .exit           = __devexit_p(pci_ni8430_exit),
1422         },
1423         /*
1424          * Panacom
1425          */
1426         {
1427                 .vendor         = PCI_VENDOR_ID_PANACOM,
1428                 .device         = PCI_DEVICE_ID_PANACOM_QUADMODEM,
1429                 .subvendor      = PCI_ANY_ID,
1430                 .subdevice      = PCI_ANY_ID,
1431                 .init           = pci_plx9050_init,
1432                 .setup          = pci_default_setup,
1433                 .exit           = __devexit_p(pci_plx9050_exit),
1434         },
1435         {
1436                 .vendor         = PCI_VENDOR_ID_PANACOM,
1437                 .device         = PCI_DEVICE_ID_PANACOM_DUALMODEM,
1438                 .subvendor      = PCI_ANY_ID,
1439                 .subdevice      = PCI_ANY_ID,
1440                 .init           = pci_plx9050_init,
1441                 .setup          = pci_default_setup,
1442                 .exit           = __devexit_p(pci_plx9050_exit),
1443         },
1444         /*
1445          * PLX
1446          */
1447         {
1448                 .vendor         = PCI_VENDOR_ID_PLX,
1449                 .device         = PCI_DEVICE_ID_PLX_9030,
1450                 .subvendor      = PCI_SUBVENDOR_ID_PERLE,
1451                 .subdevice      = PCI_ANY_ID,
1452                 .setup          = pci_default_setup,
1453         },
1454         {
1455                 .vendor         = PCI_VENDOR_ID_PLX,
1456                 .device         = PCI_DEVICE_ID_PLX_9050,
1457                 .subvendor      = PCI_SUBVENDOR_ID_EXSYS,
1458                 .subdevice      = PCI_SUBDEVICE_ID_EXSYS_4055,
1459                 .init           = pci_plx9050_init,
1460                 .setup          = pci_default_setup,
1461                 .exit           = __devexit_p(pci_plx9050_exit),
1462         },
1463         {
1464                 .vendor         = PCI_VENDOR_ID_PLX,
1465                 .device         = PCI_DEVICE_ID_PLX_9050,
1466                 .subvendor      = PCI_SUBVENDOR_ID_KEYSPAN,
1467                 .subdevice      = PCI_SUBDEVICE_ID_KEYSPAN_SX2,
1468                 .init           = pci_plx9050_init,
1469                 .setup          = pci_default_setup,
1470                 .exit           = __devexit_p(pci_plx9050_exit),
1471         },
1472         {
1473                 .vendor         = PCI_VENDOR_ID_PLX,
1474                 .device         = PCI_DEVICE_ID_PLX_9050,
1475                 .subvendor      = PCI_VENDOR_ID_PLX,
1476                 .subdevice      = PCI_SUBDEVICE_ID_UNKNOWN_0x1584,
1477                 .init           = pci_plx9050_init,
1478                 .setup          = pci_default_setup,
1479                 .exit           = __devexit_p(pci_plx9050_exit),
1480         },
1481         {
1482                 .vendor         = PCI_VENDOR_ID_PLX,
1483                 .device         = PCI_DEVICE_ID_PLX_ROMULUS,
1484                 .subvendor      = PCI_VENDOR_ID_PLX,
1485                 .subdevice      = PCI_DEVICE_ID_PLX_ROMULUS,
1486                 .init           = pci_plx9050_init,
1487                 .setup          = pci_default_setup,
1488                 .exit           = __devexit_p(pci_plx9050_exit),
1489         },
1490         /*
1491          * SBS Technologies, Inc., PMC-OCTALPRO 232
1492          */
1493         {
1494                 .vendor         = PCI_VENDOR_ID_SBSMODULARIO,
1495                 .device         = PCI_DEVICE_ID_OCTPRO,
1496                 .subvendor      = PCI_SUBVENDOR_ID_SBSMODULARIO,
1497                 .subdevice      = PCI_SUBDEVICE_ID_OCTPRO232,
1498                 .init           = sbs_init,
1499                 .setup          = sbs_setup,
1500                 .exit           = __devexit_p(sbs_exit),
1501         },
1502         /*
1503          * SBS Technologies, Inc., PMC-OCTALPRO 422
1504          */
1505         {
1506                 .vendor         = PCI_VENDOR_ID_SBSMODULARIO,
1507                 .device         = PCI_DEVICE_ID_OCTPRO,
1508                 .subvendor      = PCI_SUBVENDOR_ID_SBSMODULARIO,
1509                 .subdevice      = PCI_SUBDEVICE_ID_OCTPRO422,
1510                 .init           = sbs_init,
1511                 .setup          = sbs_setup,
1512                 .exit           = __devexit_p(sbs_exit),
1513         },
1514         /*
1515          * SBS Technologies, Inc., P-Octal 232
1516          */
1517         {
1518                 .vendor         = PCI_VENDOR_ID_SBSMODULARIO,
1519                 .device         = PCI_DEVICE_ID_OCTPRO,
1520                 .subvendor      = PCI_SUBVENDOR_ID_SBSMODULARIO,
1521                 .subdevice      = PCI_SUBDEVICE_ID_POCTAL232,
1522                 .init           = sbs_init,
1523                 .setup          = sbs_setup,
1524                 .exit           = __devexit_p(sbs_exit),
1525         },
1526         /*
1527          * SBS Technologies, Inc., P-Octal 422
1528          */
1529         {
1530                 .vendor         = PCI_VENDOR_ID_SBSMODULARIO,
1531                 .device         = PCI_DEVICE_ID_OCTPRO,
1532                 .subvendor      = PCI_SUBVENDOR_ID_SBSMODULARIO,
1533                 .subdevice      = PCI_SUBDEVICE_ID_POCTAL422,
1534                 .init           = sbs_init,
1535                 .setup          = sbs_setup,
1536                 .exit           = __devexit_p(sbs_exit),
1537         },
1538         /*
1539          * SIIG cards - these may be called via parport_serial
1540          */
1541         {
1542                 .vendor         = PCI_VENDOR_ID_SIIG,
1543                 .device         = PCI_ANY_ID,
1544                 .subvendor      = PCI_ANY_ID,
1545                 .subdevice      = PCI_ANY_ID,
1546                 .init           = pci_siig_init,
1547                 .setup          = pci_siig_setup,
1548         },
1549         /*
1550          * Titan cards
1551          */
1552         {
1553                 .vendor         = PCI_VENDOR_ID_TITAN,
1554                 .device         = PCI_DEVICE_ID_TITAN_400L,
1555                 .subvendor      = PCI_ANY_ID,
1556                 .subdevice      = PCI_ANY_ID,
1557                 .setup          = titan_400l_800l_setup,
1558         },
1559         {
1560                 .vendor         = PCI_VENDOR_ID_TITAN,
1561                 .device         = PCI_DEVICE_ID_TITAN_800L,
1562                 .subvendor      = PCI_ANY_ID,
1563                 .subdevice      = PCI_ANY_ID,
1564                 .setup          = titan_400l_800l_setup,
1565         },
1566         /*
1567          * Timedia cards
1568          */
1569         {
1570                 .vendor         = PCI_VENDOR_ID_TIMEDIA,
1571                 .device         = PCI_DEVICE_ID_TIMEDIA_1889,
1572                 .subvendor      = PCI_VENDOR_ID_TIMEDIA,
1573                 .subdevice      = PCI_ANY_ID,
1574                 .probe          = pci_timedia_probe,
1575                 .init           = pci_timedia_init,
1576                 .setup          = pci_timedia_setup,
1577         },
1578         {
1579                 .vendor         = PCI_VENDOR_ID_TIMEDIA,
1580                 .device         = PCI_ANY_ID,
1581                 .subvendor      = PCI_ANY_ID,
1582                 .subdevice      = PCI_ANY_ID,
1583                 .setup          = pci_timedia_setup,
1584         },
1585         /*
1586          * Exar cards
1587          */
1588         {
1589                 .vendor = PCI_VENDOR_ID_EXAR,
1590                 .device = PCI_DEVICE_ID_EXAR_XR17C152,
1591                 .subvendor      = PCI_ANY_ID,
1592                 .subdevice      = PCI_ANY_ID,
1593                 .setup          = pci_xr17c154_setup,
1594         },
1595         {
1596                 .vendor = PCI_VENDOR_ID_EXAR,
1597                 .device = PCI_DEVICE_ID_EXAR_XR17C154,
1598                 .subvendor      = PCI_ANY_ID,
1599                 .subdevice      = PCI_ANY_ID,
1600                 .setup          = pci_xr17c154_setup,
1601         },
1602         {
1603                 .vendor = PCI_VENDOR_ID_EXAR,
1604                 .device = PCI_DEVICE_ID_EXAR_XR17C158,
1605                 .subvendor      = PCI_ANY_ID,
1606                 .subdevice      = PCI_ANY_ID,
1607                 .setup          = pci_xr17c154_setup,
1608         },
1609         /*
1610          * Xircom cards
1611          */
1612         {
1613                 .vendor         = PCI_VENDOR_ID_XIRCOM,
1614                 .device         = PCI_DEVICE_ID_XIRCOM_X3201_MDM,
1615                 .subvendor      = PCI_ANY_ID,
1616                 .subdevice      = PCI_ANY_ID,
1617                 .init           = pci_xircom_init,
1618                 .setup          = pci_default_setup,
1619         },
1620         /*
1621          * Netmos cards - these may be called via parport_serial
1622          */
1623         {
1624                 .vendor         = PCI_VENDOR_ID_NETMOS,
1625                 .device         = PCI_ANY_ID,
1626                 .subvendor      = PCI_ANY_ID,
1627                 .subdevice      = PCI_ANY_ID,
1628                 .init           = pci_netmos_init,
1629                 .setup          = pci_netmos_9900_setup,
1630         },
1631         /*
1632          * For Oxford Semiconductor Tornado based devices
1633          */
1634         {
1635                 .vendor         = PCI_VENDOR_ID_OXSEMI,
1636                 .device         = PCI_ANY_ID,
1637                 .subvendor      = PCI_ANY_ID,
1638                 .subdevice      = PCI_ANY_ID,
1639                 .init           = pci_oxsemi_tornado_init,
1640                 .setup          = pci_default_setup,
1641         },
1642         {
1643                 .vendor         = PCI_VENDOR_ID_MAINPINE,
1644                 .device         = PCI_ANY_ID,
1645                 .subvendor      = PCI_ANY_ID,
1646                 .subdevice      = PCI_ANY_ID,
1647                 .init           = pci_oxsemi_tornado_init,
1648                 .setup          = pci_default_setup,
1649         },
1650         {
1651                 .vendor         = PCI_VENDOR_ID_DIGI,
1652                 .device         = PCIE_DEVICE_ID_NEO_2_OX_IBM,
1653                 .subvendor              = PCI_SUBVENDOR_ID_IBM,
1654                 .subdevice              = PCI_ANY_ID,
1655                 .init                   = pci_oxsemi_tornado_init,
1656                 .setup          = pci_default_setup,
1657         },
1658         {
1659                 .vendor         = PCI_VENDOR_ID_INTEL,
1660                 .device         = 0x8811,
1661                 .subvendor      = PCI_ANY_ID,
1662                 .subdevice      = PCI_ANY_ID,
1663                 .init           = pci_eg20t_init,
1664                 .setup          = pci_default_setup,
1665         },
1666         {
1667                 .vendor         = PCI_VENDOR_ID_INTEL,
1668                 .device         = 0x8812,
1669                 .subvendor      = PCI_ANY_ID,
1670                 .subdevice      = PCI_ANY_ID,
1671                 .init           = pci_eg20t_init,
1672                 .setup          = pci_default_setup,
1673         },
1674         {
1675                 .vendor         = PCI_VENDOR_ID_INTEL,
1676                 .device         = 0x8813,
1677                 .subvendor      = PCI_ANY_ID,
1678                 .subdevice      = PCI_ANY_ID,
1679                 .init           = pci_eg20t_init,
1680                 .setup          = pci_default_setup,
1681         },
1682         {
1683                 .vendor         = PCI_VENDOR_ID_INTEL,
1684                 .device         = 0x8814,
1685                 .subvendor      = PCI_ANY_ID,
1686                 .subdevice      = PCI_ANY_ID,
1687                 .init           = pci_eg20t_init,
1688                 .setup          = pci_default_setup,
1689         },
1690         {
1691                 .vendor         = 0x10DB,
1692                 .device         = 0x8027,
1693                 .subvendor      = PCI_ANY_ID,
1694                 .subdevice      = PCI_ANY_ID,
1695                 .init           = pci_eg20t_init,
1696                 .setup          = pci_default_setup,
1697         },
1698         {
1699                 .vendor         = 0x10DB,
1700                 .device         = 0x8028,
1701                 .subvendor      = PCI_ANY_ID,
1702                 .subdevice      = PCI_ANY_ID,
1703                 .init           = pci_eg20t_init,
1704                 .setup          = pci_default_setup,
1705         },
1706         {
1707                 .vendor         = 0x10DB,
1708                 .device         = 0x8029,
1709                 .subvendor      = PCI_ANY_ID,
1710                 .subdevice      = PCI_ANY_ID,
1711                 .init           = pci_eg20t_init,
1712                 .setup          = pci_default_setup,
1713         },
1714         {
1715                 .vendor         = 0x10DB,
1716                 .device         = 0x800C,
1717                 .subvendor      = PCI_ANY_ID,
1718                 .subdevice      = PCI_ANY_ID,
1719                 .init           = pci_eg20t_init,
1720                 .setup          = pci_default_setup,
1721         },
1722         {
1723                 .vendor         = 0x10DB,
1724                 .device         = 0x800D,
1725                 .subvendor      = PCI_ANY_ID,
1726                 .subdevice      = PCI_ANY_ID,
1727                 .init           = pci_eg20t_init,
1728                 .setup          = pci_default_setup,
1729         },
1730         /*
1731          * Cronyx Omega PCI (PLX-chip based)
1732          */
1733         {
1734                 .vendor         = PCI_VENDOR_ID_PLX,
1735                 .device         = PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
1736                 .subvendor      = PCI_ANY_ID,
1737                 .subdevice      = PCI_ANY_ID,
1738                 .setup          = pci_omegapci_setup,
1739         },
1740         /*
1741          * ASIX devices with FIFO bug
1742          */
1743         {
1744                 .vendor         = PCI_VENDOR_ID_ASIX,
1745                 .device         = PCI_ANY_ID,
1746                 .subvendor      = PCI_ANY_ID,
1747                 .subdevice      = PCI_ANY_ID,
1748                 .setup          = pci_asix_setup,
1749         },
1750         /*
1751          * Default "match everything" terminator entry
1752          */
1753         {
1754                 .vendor         = PCI_ANY_ID,
1755                 .device         = PCI_ANY_ID,
1756                 .subvendor      = PCI_ANY_ID,
1757                 .subdevice      = PCI_ANY_ID,
1758                 .setup          = pci_default_setup,
1759         }
1760 };
1761
1762 static inline int quirk_id_matches(u32 quirk_id, u32 dev_id)
1763 {
1764         return quirk_id == PCI_ANY_ID || quirk_id == dev_id;
1765 }
1766
1767 static struct pci_serial_quirk *find_quirk(struct pci_dev *dev)
1768 {
1769         struct pci_serial_quirk *quirk;
1770
1771         for (quirk = pci_serial_quirks; ; quirk++)
1772                 if (quirk_id_matches(quirk->vendor, dev->vendor) &&
1773                     quirk_id_matches(quirk->device, dev->device) &&
1774                     quirk_id_matches(quirk->subvendor, dev->subsystem_vendor) &&
1775                     quirk_id_matches(quirk->subdevice, dev->subsystem_device))
1776                         break;
1777         return quirk;
1778 }
1779
1780 static inline int get_pci_irq(struct pci_dev *dev,
1781                                 const struct pciserial_board *board)
1782 {
1783         if (board->flags & FL_NOIRQ)
1784                 return 0;
1785         else
1786                 return dev->irq;
1787 }
1788
1789 /*
1790  * This is the configuration table for all of the PCI serial boards
1791  * which we support.  It is directly indexed by the pci_board_num_t enum
1792  * value, which is encoded in the pci_device_id PCI probe table's
1793  * driver_data member.
1794  *
1795  * The makeup of these names are:
1796  *  pbn_bn{_bt}_n_baud{_offsetinhex}
1797  *
1798  *  bn          = PCI BAR number
1799  *  bt          = Index using PCI BARs
1800  *  n           = number of serial ports
1801  *  baud        = baud rate
1802  *  offsetinhex = offset for each sequential port (in hex)
1803  *
1804  * This table is sorted by (in order): bn, bt, baud, offsetindex, n.
1805  *
1806  * Please note: in theory if n = 1, _bt infix should make no difference.
1807  * ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200
1808  */
1809 enum pci_board_num_t {
1810         pbn_default = 0,
1811
1812         pbn_b0_1_115200,
1813         pbn_b0_2_115200,
1814         pbn_b0_4_115200,
1815         pbn_b0_5_115200,
1816         pbn_b0_8_115200,
1817
1818         pbn_b0_1_921600,
1819         pbn_b0_2_921600,
1820         pbn_b0_4_921600,
1821
1822         pbn_b0_2_1130000,
1823
1824         pbn_b0_4_1152000,
1825
1826         pbn_b0_2_1843200,
1827         pbn_b0_4_1843200,
1828
1829         pbn_b0_2_1843200_200,
1830         pbn_b0_4_1843200_200,
1831         pbn_b0_8_1843200_200,
1832
1833         pbn_b0_1_4000000,
1834
1835         pbn_b0_bt_1_115200,
1836         pbn_b0_bt_2_115200,
1837         pbn_b0_bt_4_115200,
1838         pbn_b0_bt_8_115200,
1839
1840         pbn_b0_bt_1_460800,
1841         pbn_b0_bt_2_460800,
1842         pbn_b0_bt_4_460800,
1843
1844         pbn_b0_bt_1_921600,
1845         pbn_b0_bt_2_921600,
1846         pbn_b0_bt_4_921600,
1847         pbn_b0_bt_8_921600,
1848
1849         pbn_b1_1_115200,
1850         pbn_b1_2_115200,
1851         pbn_b1_4_115200,
1852         pbn_b1_8_115200,
1853         pbn_b1_16_115200,
1854
1855         pbn_b1_1_921600,
1856         pbn_b1_2_921600,
1857         pbn_b1_4_921600,
1858         pbn_b1_8_921600,
1859
1860         pbn_b1_2_1250000,
1861
1862         pbn_b1_bt_1_115200,
1863         pbn_b1_bt_2_115200,
1864         pbn_b1_bt_4_115200,
1865
1866         pbn_b1_bt_2_921600,
1867
1868         pbn_b1_1_1382400,
1869         pbn_b1_2_1382400,
1870         pbn_b1_4_1382400,
1871         pbn_b1_8_1382400,
1872
1873         pbn_b2_1_115200,
1874         pbn_b2_2_115200,
1875         pbn_b2_4_115200,
1876         pbn_b2_8_115200,
1877
1878         pbn_b2_1_460800,
1879         pbn_b2_4_460800,
1880         pbn_b2_8_460800,
1881         pbn_b2_16_460800,
1882
1883         pbn_b2_1_921600,
1884         pbn_b2_4_921600,
1885         pbn_b2_8_921600,
1886
1887         pbn_b2_8_1152000,
1888
1889         pbn_b2_bt_1_115200,
1890         pbn_b2_bt_2_115200,
1891         pbn_b2_bt_4_115200,
1892
1893         pbn_b2_bt_2_921600,
1894         pbn_b2_bt_4_921600,
1895
1896         pbn_b3_2_115200,
1897         pbn_b3_4_115200,
1898         pbn_b3_8_115200,
1899
1900         pbn_b4_bt_2_921600,
1901         pbn_b4_bt_4_921600,
1902         pbn_b4_bt_8_921600,
1903
1904         /*
1905          * Board-specific versions.
1906          */
1907         pbn_panacom,
1908         pbn_panacom2,
1909         pbn_panacom4,
1910         pbn_plx_romulus,
1911         pbn_oxsemi,
1912         pbn_oxsemi_1_4000000,
1913         pbn_oxsemi_2_4000000,
1914         pbn_oxsemi_4_4000000,
1915         pbn_oxsemi_8_4000000,
1916         pbn_intel_i960,
1917         pbn_sgi_ioc3,
1918         pbn_computone_4,
1919         pbn_computone_6,
1920         pbn_computone_8,
1921         pbn_sbsxrsio,
1922         pbn_exar_XR17C152,
1923         pbn_exar_XR17C154,
1924         pbn_exar_XR17C158,
1925         pbn_exar_ibm_saturn,
1926         pbn_pasemi_1682M,
1927         pbn_ni8430_2,
1928         pbn_ni8430_4,
1929         pbn_ni8430_8,
1930         pbn_ni8430_16,
1931         pbn_ADDIDATA_PCIe_1_3906250,
1932         pbn_ADDIDATA_PCIe_2_3906250,
1933         pbn_ADDIDATA_PCIe_4_3906250,
1934         pbn_ADDIDATA_PCIe_8_3906250,
1935         pbn_ce4100_1_115200,
1936         pbn_omegapci,
1937         pbn_NETMOS9900_2s_115200,
1938 };
1939
1940 /*
1941  * uart_offset - the space between channels
1942  * reg_shift   - describes how the UART registers are mapped
1943  *               to PCI memory by the card.
1944  * For example IER register on SBS, Inc. PMC-OctPro is located at
1945  * offset 0x10 from the UART base, while UART_IER is defined as 1
1946  * in include/linux/serial_reg.h,
1947  * see first lines of serial_in() and serial_out() in 8250.c
1948 */
1949
1950 static struct pciserial_board pci_boards[] __devinitdata = {
1951         [pbn_default] = {
1952                 .flags          = FL_BASE0,
1953                 .num_ports      = 1,
1954                 .base_baud      = 115200,
1955                 .uart_offset    = 8,
1956         },
1957         [pbn_b0_1_115200] = {
1958                 .flags          = FL_BASE0,
1959                 .num_ports      = 1,
1960                 .base_baud      = 115200,
1961                 .uart_offset    = 8,
1962         },
1963         [pbn_b0_2_115200] = {
1964                 .flags          = FL_BASE0,
1965                 .num_ports      = 2,
1966                 .base_baud      = 115200,
1967                 .uart_offset    = 8,
1968         },
1969         [pbn_b0_4_115200] = {
1970                 .flags          = FL_BASE0,
1971                 .num_ports      = 4,
1972                 .base_baud      = 115200,
1973                 .uart_offset    = 8,
1974         },
1975         [pbn_b0_5_115200] = {
1976                 .flags          = FL_BASE0,
1977                 .num_ports      = 5,
1978                 .base_baud      = 115200,
1979                 .uart_offset    = 8,
1980         },
1981         [pbn_b0_8_115200] = {
1982                 .flags          = FL_BASE0,
1983                 .num_ports      = 8,
1984                 .base_baud      = 115200,
1985                 .uart_offset    = 8,
1986         },
1987         [pbn_b0_1_921600] = {
1988                 .flags          = FL_BASE0,
1989                 .num_ports      = 1,
1990                 .base_baud      = 921600,
1991                 .uart_offset    = 8,
1992         },
1993         [pbn_b0_2_921600] = {
1994                 .flags          = FL_BASE0,
1995                 .num_ports      = 2,
1996                 .base_baud      = 921600,
1997                 .uart_offset    = 8,
1998         },
1999         [pbn_b0_4_921600] = {
2000                 .flags          = FL_BASE0,
2001                 .num_ports      = 4,
2002                 .base_baud      = 921600,
2003                 .uart_offset    = 8,
2004         },
2005
2006         [pbn_b0_2_1130000] = {
2007                 .flags          = FL_BASE0,
2008                 .num_ports      = 2,
2009                 .base_baud      = 1130000,
2010                 .uart_offset    = 8,
2011         },
2012
2013         [pbn_b0_4_1152000] = {
2014                 .flags          = FL_BASE0,
2015                 .num_ports      = 4,
2016                 .base_baud      = 1152000,
2017                 .uart_offset    = 8,
2018         },
2019
2020         [pbn_b0_2_1843200] = {
2021                 .flags          = FL_BASE0,
2022                 .num_ports      = 2,
2023                 .base_baud      = 1843200,
2024                 .uart_offset    = 8,
2025         },
2026         [pbn_b0_4_1843200] = {
2027                 .flags          = FL_BASE0,
2028                 .num_ports      = 4,
2029                 .base_baud      = 1843200,
2030                 .uart_offset    = 8,
2031         },
2032
2033         [pbn_b0_2_1843200_200] = {
2034                 .flags          = FL_BASE0,
2035                 .num_ports      = 2,
2036                 .base_baud      = 1843200,
2037                 .uart_offset    = 0x200,
2038         },
2039         [pbn_b0_4_1843200_200] = {
2040                 .flags          = FL_BASE0,
2041                 .num_ports      = 4,
2042                 .base_baud      = 1843200,
2043                 .uart_offset    = 0x200,
2044         },
2045         [pbn_b0_8_1843200_200] = {
2046                 .flags          = FL_BASE0,
2047                 .num_ports      = 8,
2048                 .base_baud      = 1843200,
2049                 .uart_offset    = 0x200,
2050         },
2051         [pbn_b0_1_4000000] = {
2052                 .flags          = FL_BASE0,
2053                 .num_ports      = 1,
2054                 .base_baud      = 4000000,
2055                 .uart_offset    = 8,
2056         },
2057
2058         [pbn_b0_bt_1_115200] = {
2059                 .flags          = FL_BASE0|FL_BASE_BARS,
2060                 .num_ports      = 1,
2061                 .base_baud      = 115200,
2062                 .uart_offset    = 8,
2063         },
2064         [pbn_b0_bt_2_115200] = {
2065                 .flags          = FL_BASE0|FL_BASE_BARS,
2066                 .num_ports      = 2,
2067                 .base_baud      = 115200,
2068                 .uart_offset    = 8,
2069         },
2070         [pbn_b0_bt_4_115200] = {
2071                 .flags          = FL_BASE0|FL_BASE_BARS,
2072                 .num_ports      = 4,
2073                 .base_baud      = 115200,
2074                 .uart_offset    = 8,
2075         },
2076         [pbn_b0_bt_8_115200] = {
2077                 .flags          = FL_BASE0|FL_BASE_BARS,
2078                 .num_ports      = 8,
2079                 .base_baud      = 115200,
2080                 .uart_offset    = 8,
2081         },
2082
2083         [pbn_b0_bt_1_460800] = {
2084                 .flags          = FL_BASE0|FL_BASE_BARS,
2085                 .num_ports      = 1,
2086                 .base_baud      = 460800,
2087                 .uart_offset    = 8,
2088         },
2089         [pbn_b0_bt_2_460800] = {
2090                 .flags          = FL_BASE0|FL_BASE_BARS,
2091                 .num_ports      = 2,
2092                 .base_baud      = 460800,
2093                 .uart_offset    = 8,
2094         },
2095         [pbn_b0_bt_4_460800] = {
2096                 .flags          = FL_BASE0|FL_BASE_BARS,
2097                 .num_ports      = 4,
2098                 .base_baud      = 460800,
2099                 .uart_offset    = 8,
2100         },
2101
2102         [pbn_b0_bt_1_921600] = {
2103                 .flags          = FL_BASE0|FL_BASE_BARS,
2104                 .num_ports      = 1,
2105                 .base_baud      = 921600,
2106                 .uart_offset    = 8,
2107         },
2108         [pbn_b0_bt_2_921600] = {
2109                 .flags          = FL_BASE0|FL_BASE_BARS,
2110                 .num_ports      = 2,
2111                 .base_baud      = 921600,
2112                 .uart_offset    = 8,
2113         },
2114         [pbn_b0_bt_4_921600] = {
2115                 .flags          = FL_BASE0|FL_BASE_BARS,
2116                 .num_ports      = 4,
2117                 .base_baud      = 921600,
2118                 .uart_offset    = 8,
2119         },
2120         [pbn_b0_bt_8_921600] = {
2121                 .flags          = FL_BASE0|FL_BASE_BARS,
2122                 .num_ports      = 8,
2123                 .base_baud      = 921600,
2124                 .uart_offset    = 8,
2125         },
2126
2127         [pbn_b1_1_115200] = {
2128                 .flags          = FL_BASE1,
2129                 .num_ports      = 1,
2130                 .base_baud      = 115200,
2131                 .uart_offset    = 8,
2132         },
2133         [pbn_b1_2_115200] = {
2134                 .flags          = FL_BASE1,
2135                 .num_ports      = 2,
2136                 .base_baud      = 115200,
2137                 .uart_offset    = 8,
2138         },
2139         [pbn_b1_4_115200] = {
2140                 .flags          = FL_BASE1,
2141                 .num_ports      = 4,
2142                 .base_baud      = 115200,
2143                 .uart_offset    = 8,
2144         },
2145         [pbn_b1_8_115200] = {
2146                 .flags          = FL_BASE1,
2147                 .num_ports      = 8,
2148                 .base_baud      = 115200,
2149                 .uart_offset    = 8,
2150         },
2151         [pbn_b1_16_115200] = {
2152                 .flags          = FL_BASE1,
2153                 .num_ports      = 16,
2154                 .base_baud      = 115200,
2155                 .uart_offset    = 8,
2156         },
2157
2158         [pbn_b1_1_921600] = {
2159                 .flags          = FL_BASE1,
2160                 .num_ports      = 1,
2161                 .base_baud      = 921600,
2162                 .uart_offset    = 8,
2163         },
2164         [pbn_b1_2_921600] = {
2165                 .flags          = FL_BASE1,
2166                 .num_ports      = 2,
2167                 .base_baud      = 921600,
2168                 .uart_offset    = 8,
2169         },
2170         [pbn_b1_4_921600] = {
2171                 .flags          = FL_BASE1,
2172                 .num_ports      = 4,
2173                 .base_baud      = 921600,
2174                 .uart_offset    = 8,
2175         },
2176         [pbn_b1_8_921600] = {
2177                 .flags          = FL_BASE1,
2178                 .num_ports      = 8,
2179                 .base_baud      = 921600,
2180                 .uart_offset    = 8,
2181         },
2182         [pbn_b1_2_1250000] = {
2183                 .flags          = FL_BASE1,
2184                 .num_ports      = 2,
2185                 .base_baud      = 1250000,
2186                 .uart_offset    = 8,
2187         },
2188
2189         [pbn_b1_bt_1_115200] = {
2190                 .flags          = FL_BASE1|FL_BASE_BARS,
2191                 .num_ports      = 1,
2192                 .base_baud      = 115200,
2193                 .uart_offset    = 8,
2194         },
2195         [pbn_b1_bt_2_115200] = {
2196                 .flags          = FL_BASE1|FL_BASE_BARS,
2197                 .num_ports      = 2,
2198                 .base_baud      = 115200,
2199                 .uart_offset    = 8,
2200         },
2201         [pbn_b1_bt_4_115200] = {
2202                 .flags          = FL_BASE1|FL_BASE_BARS,
2203                 .num_ports      = 4,
2204                 .base_baud      = 115200,
2205                 .uart_offset    = 8,
2206         },
2207
2208         [pbn_b1_bt_2_921600] = {
2209                 .flags          = FL_BASE1|FL_BASE_BARS,
2210                 .num_ports      = 2,
2211                 .base_baud      = 921600,
2212                 .uart_offset    = 8,
2213         },
2214
2215         [pbn_b1_1_1382400] = {
2216                 .flags          = FL_BASE1,
2217                 .num_ports      = 1,
2218                 .base_baud      = 1382400,
2219                 .uart_offset    = 8,
2220         },
2221         [pbn_b1_2_1382400] = {
2222                 .flags          = FL_BASE1,
2223                 .num_ports      = 2,
2224                 .base_baud      = 1382400,
2225                 .uart_offset    = 8,
2226         },
2227         [pbn_b1_4_1382400] = {
2228                 .flags          = FL_BASE1,
2229                 .num_ports      = 4,
2230                 .base_baud      = 1382400,
2231                 .uart_offset    = 8,
2232         },
2233         [pbn_b1_8_1382400] = {
2234                 .flags          = FL_BASE1,
2235                 .num_ports      = 8,
2236                 .base_baud      = 1382400,
2237                 .uart_offset    = 8,
2238         },
2239
2240         [pbn_b2_1_115200] = {
2241                 .flags          = FL_BASE2,
2242                 .num_ports      = 1,
2243                 .base_baud      = 115200,
2244                 .uart_offset    = 8,
2245         },
2246         [pbn_b2_2_115200] = {
2247                 .flags          = FL_BASE2,
2248                 .num_ports      = 2,
2249                 .base_baud      = 115200,
2250                 .uart_offset    = 8,
2251         },
2252         [pbn_b2_4_115200] = {
2253                 .flags          = FL_BASE2,
2254                 .num_ports      = 4,
2255                 .base_baud      = 115200,
2256                 .uart_offset    = 8,
2257         },
2258         [pbn_b2_8_115200] = {
2259                 .flags          = FL_BASE2,
2260                 .num_ports      = 8,
2261                 .base_baud      = 115200,
2262                 .uart_offset    = 8,
2263         },
2264
2265         [pbn_b2_1_460800] = {
2266                 .flags          = FL_BASE2,
2267                 .num_ports      = 1,
2268                 .base_baud      = 460800,
2269                 .uart_offset    = 8,
2270         },
2271         [pbn_b2_4_460800] = {
2272                 .flags          = FL_BASE2,
2273                 .num_ports      = 4,
2274                 .base_baud      = 460800,
2275                 .uart_offset    = 8,
2276         },
2277         [pbn_b2_8_460800] = {
2278                 .flags          = FL_BASE2,
2279                 .num_ports      = 8,
2280                 .base_baud      = 460800,
2281                 .uart_offset    = 8,
2282         },
2283         [pbn_b2_16_460800] = {
2284                 .flags          = FL_BASE2,
2285                 .num_ports      = 16,
2286                 .base_baud      = 460800,
2287                 .uart_offset    = 8,
2288          },
2289
2290         [pbn_b2_1_921600] = {
2291                 .flags          = FL_BASE2,
2292                 .num_ports      = 1,
2293                 .base_baud      = 921600,
2294                 .uart_offset    = 8,
2295         },
2296         [pbn_b2_4_921600] = {
2297                 .flags          = FL_BASE2,
2298                 .num_ports      = 4,
2299                 .base_baud      = 921600,
2300                 .uart_offset    = 8,
2301         },
2302         [pbn_b2_8_921600] = {
2303                 .flags          = FL_BASE2,
2304                 .num_ports      = 8,
2305                 .base_baud      = 921600,
2306                 .uart_offset    = 8,
2307         },
2308
2309         [pbn_b2_8_1152000] = {
2310                 .flags          = FL_BASE2,
2311                 .num_ports      = 8,
2312                 .base_baud      = 1152000,
2313                 .uart_offset    = 8,
2314         },
2315
2316         [pbn_b2_bt_1_115200] = {
2317                 .flags          = FL_BASE2|FL_BASE_BARS,
2318                 .num_ports      = 1,
2319                 .base_baud      = 115200,
2320                 .uart_offset    = 8,
2321         },
2322         [pbn_b2_bt_2_115200] = {
2323                 .flags          = FL_BASE2|FL_BASE_BARS,
2324                 .num_ports      = 2,
2325                 .base_baud      = 115200,
2326                 .uart_offset    = 8,
2327         },
2328         [pbn_b2_bt_4_115200] = {
2329                 .flags          = FL_BASE2|FL_BASE_BARS,
2330                 .num_ports      = 4,
2331                 .base_baud      = 115200,
2332                 .uart_offset    = 8,
2333         },
2334
2335         [pbn_b2_bt_2_921600] = {
2336                 .flags          = FL_BASE2|FL_BASE_BARS,
2337                 .num_ports      = 2,
2338                 .base_baud      = 921600,
2339                 .uart_offset    = 8,
2340         },
2341         [pbn_b2_bt_4_921600] = {
2342                 .flags          = FL_BASE2|FL_BASE_BARS,
2343                 .num_ports      = 4,
2344                 .base_baud      = 921600,
2345                 .uart_offset    = 8,
2346         },
2347
2348         [pbn_b3_2_115200] = {
2349                 .flags          = FL_BASE3,
2350                 .num_ports      = 2,
2351                 .base_baud      = 115200,
2352                 .uart_offset    = 8,
2353         },
2354         [pbn_b3_4_115200] = {
2355                 .flags          = FL_BASE3,
2356                 .num_ports      = 4,
2357                 .base_baud      = 115200,
2358                 .uart_offset    = 8,
2359         },
2360         [pbn_b3_8_115200] = {
2361                 .flags          = FL_BASE3,
2362                 .num_ports      = 8,
2363                 .base_baud      = 115200,
2364                 .uart_offset    = 8,
2365         },
2366
2367         [pbn_b4_bt_2_921600] = {
2368                 .flags          = FL_BASE4,
2369                 .num_ports      = 2,
2370                 .base_baud      = 921600,
2371                 .uart_offset    = 8,
2372         },
2373         [pbn_b4_bt_4_921600] = {
2374                 .flags          = FL_BASE4,
2375                 .num_ports      = 4,
2376                 .base_baud      = 921600,
2377                 .uart_offset    = 8,
2378         },
2379         [pbn_b4_bt_8_921600] = {
2380                 .flags          = FL_BASE4,
2381                 .num_ports      = 8,
2382                 .base_baud      = 921600,
2383                 .uart_offset    = 8,
2384         },
2385
2386         /*
2387          * Entries following this are board-specific.
2388          */
2389
2390         /*
2391          * Panacom - IOMEM
2392          */
2393         [pbn_panacom] = {
2394                 .flags          = FL_BASE2,
2395                 .num_ports      = 2,
2396                 .base_baud      = 921600,
2397                 .uart_offset    = 0x400,
2398                 .reg_shift      = 7,
2399         },
2400         [pbn_panacom2] = {
2401                 .flags          = FL_BASE2|FL_BASE_BARS,
2402                 .num_ports      = 2,
2403                 .base_baud      = 921600,
2404                 .uart_offset    = 0x400,
2405                 .reg_shift      = 7,
2406         },
2407         [pbn_panacom4] = {
2408                 .flags          = FL_BASE2|FL_BASE_BARS,
2409                 .num_ports      = 4,
2410                 .base_baud      = 921600,
2411                 .uart_offset    = 0x400,
2412                 .reg_shift      = 7,
2413         },
2414
2415         /* I think this entry is broken - the first_offset looks wrong --rmk */
2416         [pbn_plx_romulus] = {
2417                 .flags          = FL_BASE2,
2418                 .num_ports      = 4,
2419                 .base_baud      = 921600,
2420                 .uart_offset    = 8 << 2,
2421                 .reg_shift      = 2,
2422                 .first_offset   = 0x03,
2423         },
2424
2425         /*
2426          * This board uses the size of PCI Base region 0 to
2427          * signal now many ports are available
2428          */
2429         [pbn_oxsemi] = {
2430                 .flags          = FL_BASE0|FL_REGION_SZ_CAP,
2431                 .num_ports      = 32,
2432                 .base_baud      = 115200,
2433                 .uart_offset    = 8,
2434         },
2435         [pbn_oxsemi_1_4000000] = {
2436                 .flags          = FL_BASE0,
2437                 .num_ports      = 1,
2438                 .base_baud      = 4000000,
2439                 .uart_offset    = 0x200,
2440                 .first_offset   = 0x1000,
2441         },
2442         [pbn_oxsemi_2_4000000] = {
2443                 .flags          = FL_BASE0,
2444                 .num_ports      = 2,
2445                 .base_baud      = 4000000,
2446                 .uart_offset    = 0x200,
2447                 .first_offset   = 0x1000,
2448         },
2449         [pbn_oxsemi_4_4000000] = {
2450                 .flags          = FL_BASE0,
2451                 .num_ports      = 4,
2452                 .base_baud      = 4000000,
2453                 .uart_offset    = 0x200,
2454                 .first_offset   = 0x1000,
2455         },
2456         [pbn_oxsemi_8_4000000] = {
2457                 .flags          = FL_BASE0,
2458                 .num_ports      = 8,
2459                 .base_baud      = 4000000,
2460                 .uart_offset    = 0x200,
2461                 .first_offset   = 0x1000,
2462         },
2463
2464
2465         /*
2466          * EKF addition for i960 Boards form EKF with serial port.
2467          * Max 256 ports.
2468          */
2469         [pbn_intel_i960] = {
2470                 .flags          = FL_BASE0,
2471                 .num_ports      = 32,
2472                 .base_baud      = 921600,
2473                 .uart_offset    = 8 << 2,
2474                 .reg_shift      = 2,
2475                 .first_offset   = 0x10000,
2476         },
2477         [pbn_sgi_ioc3] = {
2478                 .flags          = FL_BASE0|FL_NOIRQ,
2479                 .num_ports      = 1,
2480                 .base_baud      = 458333,
2481                 .uart_offset    = 8,
2482                 .reg_shift      = 0,
2483                 .first_offset   = 0x20178,
2484         },
2485
2486         /*
2487          * Computone - uses IOMEM.
2488          */
2489         [pbn_computone_4] = {
2490                 .flags          = FL_BASE0,
2491                 .num_ports      = 4,
2492                 .base_baud      = 921600,
2493                 .uart_offset    = 0x40,
2494                 .reg_shift      = 2,
2495                 .first_offset   = 0x200,
2496         },
2497         [pbn_computone_6] = {
2498                 .flags          = FL_BASE0,
2499                 .num_ports      = 6,
2500                 .base_baud      = 921600,
2501                 .uart_offset    = 0x40,
2502                 .reg_shift      = 2,
2503                 .first_offset   = 0x200,
2504         },
2505         [pbn_computone_8] = {
2506                 .flags          = FL_BASE0,
2507                 .num_ports      = 8,
2508                 .base_baud      = 921600,
2509                 .uart_offset    = 0x40,
2510                 .reg_shift      = 2,
2511                 .first_offset   = 0x200,
2512         },
2513         [pbn_sbsxrsio] = {
2514                 .flags          = FL_BASE0,
2515                 .num_ports      = 8,
2516                 .base_baud      = 460800,
2517                 .uart_offset    = 256,
2518                 .reg_shift      = 4,
2519         },
2520         /*
2521          * Exar Corp. XR17C15[248] Dual/Quad/Octal UART
2522          *  Only basic 16550A support.
2523          *  XR17C15[24] are not tested, but they should work.
2524          */
2525         [pbn_exar_XR17C152] = {
2526                 .flags          = FL_BASE0,
2527                 .num_ports      = 2,
2528                 .base_baud      = 921600,
2529                 .uart_offset    = 0x200,
2530         },
2531         [pbn_exar_XR17C154] = {
2532                 .flags          = FL_BASE0,
2533                 .num_ports      = 4,
2534                 .base_baud      = 921600,
2535                 .uart_offset    = 0x200,
2536         },
2537         [pbn_exar_XR17C158] = {
2538                 .flags          = FL_BASE0,
2539                 .num_ports      = 8,
2540                 .base_baud      = 921600,
2541                 .uart_offset    = 0x200,
2542         },
2543         [pbn_exar_ibm_saturn] = {
2544                 .flags          = FL_BASE0,
2545                 .num_ports      = 1,
2546                 .base_baud      = 921600,
2547                 .uart_offset    = 0x200,
2548         },
2549
2550         /*
2551          * PA Semi PWRficient PA6T-1682M on-chip UART
2552          */
2553         [pbn_pasemi_1682M] = {
2554                 .flags          = FL_BASE0,
2555                 .num_ports      = 1,
2556                 .base_baud      = 8333333,
2557         },
2558         /*
2559          * National Instruments 843x
2560          */
2561         [pbn_ni8430_16] = {
2562                 .flags          = FL_BASE0,
2563                 .num_ports      = 16,
2564                 .base_baud      = 3686400,
2565                 .uart_offset    = 0x10,
2566                 .first_offset   = 0x800,
2567         },
2568         [pbn_ni8430_8] = {
2569                 .flags          = FL_BASE0,
2570                 .num_ports      = 8,
2571                 .base_baud      = 3686400,
2572                 .uart_offset    = 0x10,
2573                 .first_offset   = 0x800,
2574         },
2575         [pbn_ni8430_4] = {
2576                 .flags          = FL_BASE0,
2577                 .num_ports      = 4,
2578                 .base_baud      = 3686400,
2579                 .uart_offset    = 0x10,
2580                 .first_offset   = 0x800,
2581         },
2582         [pbn_ni8430_2] = {
2583                 .flags          = FL_BASE0,
2584                 .num_ports      = 2,
2585                 .base_baud      = 3686400,
2586                 .uart_offset    = 0x10,
2587                 .first_offset   = 0x800,
2588         },
2589         /*
2590          * ADDI-DATA GmbH PCI-Express communication cards <info@addi-data.com>
2591          */
2592         [pbn_ADDIDATA_PCIe_1_3906250] = {
2593                 .flags          = FL_BASE0,
2594                 .num_ports      = 1,
2595                 .base_baud      = 3906250,
2596                 .uart_offset    = 0x200,
2597                 .first_offset   = 0x1000,
2598         },
2599         [pbn_ADDIDATA_PCIe_2_3906250] = {
2600                 .flags          = FL_BASE0,
2601                 .num_ports      = 2,
2602                 .base_baud      = 3906250,
2603                 .uart_offset    = 0x200,
2604                 .first_offset   = 0x1000,
2605         },
2606         [pbn_ADDIDATA_PCIe_4_3906250] = {
2607                 .flags          = FL_BASE0,
2608                 .num_ports      = 4,
2609                 .base_baud      = 3906250,
2610                 .uart_offset    = 0x200,
2611                 .first_offset   = 0x1000,
2612         },
2613         [pbn_ADDIDATA_PCIe_8_3906250] = {
2614                 .flags          = FL_BASE0,
2615                 .num_ports      = 8,
2616                 .base_baud      = 3906250,
2617                 .uart_offset    = 0x200,
2618                 .first_offset   = 0x1000,
2619         },
2620         [pbn_ce4100_1_115200] = {
2621                 .flags          = FL_BASE0,
2622                 .num_ports      = 1,
2623                 .base_baud      = 921600,
2624                 .reg_shift      = 2,
2625         },
2626         [pbn_omegapci] = {
2627                 .flags          = FL_BASE0,
2628                 .num_ports      = 8,
2629                 .base_baud      = 115200,
2630                 .uart_offset    = 0x200,
2631         },
2632         [pbn_NETMOS9900_2s_115200] = {
2633                 .flags          = FL_BASE0,
2634                 .num_ports      = 2,
2635                 .base_baud      = 115200,
2636         },
2637 };
2638
2639 static const struct pci_device_id softmodem_blacklist[] = {
2640         { PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */
2641         { PCI_VDEVICE(MOTOROLA, 0x3052), }, /* Motorola Si3052-based modem */
2642         { PCI_DEVICE(0x1543, 0x3052), }, /* Si3052-based modem, default IDs */
2643 };
2644
2645 /*
2646  * Given a complete unknown PCI device, try to use some heuristics to
2647  * guess what the configuration might be, based on the pitiful PCI
2648  * serial specs.  Returns 0 on success, 1 on failure.
2649  */
2650 static int __devinit
2651 serial_pci_guess_board(struct pci_dev *dev, struct pciserial_board *board)
2652 {
2653         const struct pci_device_id *blacklist;
2654         int num_iomem, num_port, first_port = -1, i;
2655
2656         /*
2657          * If it is not a communications device or the programming
2658          * interface is greater than 6, give up.
2659          *
2660          * (Should we try to make guesses for multiport serial devices
2661          * later?)
2662          */
2663         if ((((dev->class >> 8) != PCI_CLASS_COMMUNICATION_SERIAL) &&
2664              ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MODEM)) ||
2665             (dev->class & 0xff) > 6)
2666                 return -ENODEV;
2667
2668         /*
2669          * Do not access blacklisted devices that are known not to
2670          * feature serial ports.
2671          */
2672         for (blacklist = softmodem_blacklist;
2673              blacklist < softmodem_blacklist + ARRAY_SIZE(softmodem_blacklist);
2674              blacklist++) {
2675                 if (dev->vendor == blacklist->vendor &&
2676                     dev->device == blacklist->device)
2677                         return -ENODEV;
2678         }
2679
2680         num_iomem = num_port = 0;
2681         for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
2682                 if (pci_resource_flags(dev, i) & IORESOURCE_IO) {
2683                         num_port++;
2684                         if (first_port == -1)
2685                                 first_port = i;
2686                 }
2687                 if (pci_resource_flags(dev, i) & IORESOURCE_MEM)
2688                         num_iomem++;
2689         }
2690
2691         /*
2692          * If there is 1 or 0 iomem regions, and exactly one port,
2693          * use it.  We guess the number of ports based on the IO
2694          * region size.
2695          */
2696         if (num_iomem <= 1 && num_port == 1) {
2697                 board->flags = first_port;
2698                 board->num_ports = pci_resource_len(dev, first_port) / 8;
2699                 return 0;
2700         }
2701
2702         /*
2703          * Now guess if we've got a board which indexes by BARs.
2704          * Each IO BAR should be 8 bytes, and they should follow
2705          * consecutively.
2706          */
2707         first_port = -1;
2708         num_port = 0;
2709         for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
2710                 if (pci_resource_flags(dev, i) & IORESOURCE_IO &&
2711                     pci_resource_len(dev, i) == 8 &&
2712                     (first_port == -1 || (first_port + num_port) == i)) {
2713                         num_port++;
2714                         if (first_port == -1)
2715                                 first_port = i;
2716                 }
2717         }
2718
2719         if (num_port > 1) {
2720                 board->flags = first_port | FL_BASE_BARS;
2721                 board->num_ports = num_port;
2722                 return 0;
2723         }
2724
2725         return -ENODEV;
2726 }
2727
2728 static inline int
2729 serial_pci_matches(const struct pciserial_board *board,
2730                    const struct pciserial_board *guessed)
2731 {
2732         return
2733             board->num_ports == guessed->num_ports &&
2734             board->base_baud == guessed->base_baud &&
2735             board->uart_offset == guessed->uart_offset &&
2736             board->reg_shift == guessed->reg_shift &&
2737             board->first_offset == guessed->first_offset;
2738 }
2739
2740 struct serial_private *
2741 pciserial_init_ports(struct pci_dev *dev, const struct pciserial_board *board)
2742 {
2743         struct uart_8250_port uart;
2744         struct serial_private *priv;
2745         struct pci_serial_quirk *quirk;
2746         int rc, nr_ports, i;
2747
2748         nr_ports = board->num_ports;
2749
2750         /*
2751          * Find an init and setup quirks.
2752          */
2753         quirk = find_quirk(dev);
2754
2755         /*
2756          * Run the new-style initialization function.
2757          * The initialization function returns:
2758          *  <0  - error
2759          *   0  - use board->num_ports
2760          *  >0  - number of ports
2761          */
2762         if (quirk->init) {
2763                 rc = quirk->init(dev);
2764                 if (rc < 0) {
2765                         priv = ERR_PTR(rc);
2766                         goto err_out;
2767                 }
2768                 if (rc)
2769                         nr_ports = rc;
2770         }
2771
2772         priv = kzalloc(sizeof(struct serial_private) +
2773                        sizeof(unsigned int) * nr_ports,
2774                        GFP_KERNEL);
2775         if (!priv) {
2776                 priv = ERR_PTR(-ENOMEM);
2777                 goto err_deinit;
2778         }
2779
2780         priv->dev = dev;
2781         priv->quirk = quirk;
2782
2783         memset(&uart, 0, sizeof(uart));
2784         uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ;
2785         uart.port.uartclk = board->base_baud * 16;
2786         uart.port.irq = get_pci_irq(dev, board);
2787         uart.port.dev = &dev->dev;
2788
2789         for (i = 0; i < nr_ports; i++) {
2790                 if (quirk->setup(priv, board, &uart, i))
2791                         break;
2792
2793 #ifdef SERIAL_DEBUG_PCI
2794                 printk(KERN_DEBUG "Setup PCI port: port %lx, irq %d, type %d\n",
2795                        uart.port.iobase, uart.port.irq, uart.port.iotype);
2796 #endif
2797
2798                 priv->line[i] = serial8250_register_8250_port(&uart);
2799                 if (priv->line[i] < 0) {
2800                         printk(KERN_WARNING "Couldn't register serial port %s: %d\n", pci_name(dev), priv->line[i]);
2801                         break;
2802                 }
2803         }
2804         priv->nr = i;
2805         return priv;
2806
2807 err_deinit:
2808         if (quirk->exit)
2809                 quirk->exit(dev);
2810 err_out:
2811         return priv;
2812 }
2813 EXPORT_SYMBOL_GPL(pciserial_init_ports);
2814
2815 void pciserial_remove_ports(struct serial_private *priv)
2816 {
2817         struct pci_serial_quirk *quirk;
2818         int i;
2819
2820         for (i = 0; i < priv->nr; i++)
2821                 serial8250_unregister_port(priv->line[i]);
2822
2823         for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
2824                 if (priv->remapped_bar[i])
2825                         iounmap(priv->remapped_bar[i]);
2826                 priv->remapped_bar[i] = NULL;
2827         }
2828
2829         /*
2830          * Find the exit quirks.
2831          */
2832         quirk = find_quirk(priv->dev);
2833         if (quirk->exit)
2834                 quirk->exit(priv->dev);
2835
2836         kfree(priv);
2837 }
2838 EXPORT_SYMBOL_GPL(pciserial_remove_ports);
2839
2840 void pciserial_suspend_ports(struct serial_private *priv)
2841 {
2842         int i;
2843
2844         for (i = 0; i < priv->nr; i++)
2845                 if (priv->line[i] >= 0)
2846                         serial8250_suspend_port(priv->line[i]);
2847
2848         /*
2849          * Ensure that every init quirk is properly torn down
2850          */
2851         if (priv->quirk->exit)
2852                 priv->quirk->exit(priv->dev);
2853 }
2854 EXPORT_SYMBOL_GPL(pciserial_suspend_ports);
2855
2856 void pciserial_resume_ports(struct serial_private *priv)
2857 {
2858         int i;
2859
2860         /*
2861          * Ensure that the board is correctly configured.
2862          */
2863         if (priv->quirk->init)
2864                 priv->quirk->init(priv->dev);
2865
2866         for (i = 0; i < priv->nr; i++)
2867                 if (priv->line[i] >= 0)
2868                         serial8250_resume_port(priv->line[i]);
2869 }
2870 EXPORT_SYMBOL_GPL(pciserial_resume_ports);
2871
2872 /*
2873  * Probe one serial board.  Unfortunately, there is no rhyme nor reason
2874  * to the arrangement of serial ports on a PCI card.
2875  */
2876 static int __devinit
2877 pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
2878 {
2879         struct pci_serial_quirk *quirk;
2880         struct serial_private *priv;
2881         const struct pciserial_board *board;
2882         struct pciserial_board tmp;
2883         int rc;
2884
2885         quirk = find_quirk(dev);
2886         if (quirk->probe) {
2887                 rc = quirk->probe(dev);
2888                 if (rc)
2889                         return rc;
2890         }
2891
2892         if (ent->driver_data >= ARRAY_SIZE(pci_boards)) {
2893                 printk(KERN_ERR "pci_init_one: invalid driver_data: %ld\n",
2894                         ent->driver_data);
2895                 return -EINVAL;
2896         }
2897
2898         board = &pci_boards[ent->driver_data];
2899
2900         rc = pci_enable_device(dev);
2901         pci_save_state(dev);
2902         if (rc)
2903                 return rc;
2904
2905         if (ent->driver_data == pbn_default) {
2906                 /*
2907                  * Use a copy of the pci_board entry for this;
2908                  * avoid changing entries in the table.
2909                  */
2910                 memcpy(&tmp, board, sizeof(struct pciserial_board));
2911                 board = &tmp;
2912
2913                 /*
2914                  * We matched one of our class entries.  Try to
2915                  * determine the parameters of this board.
2916                  */
2917                 rc = serial_pci_guess_board(dev, &tmp);
2918                 if (rc)
2919                         goto disable;
2920         } else {
2921                 /*
2922                  * We matched an explicit entry.  If we are able to
2923                  * detect this boards settings with our heuristic,
2924                  * then we no longer need this entry.
2925                  */
2926                 memcpy(&tmp, &pci_boards[pbn_default],
2927                        sizeof(struct pciserial_board));
2928                 rc = serial_pci_guess_board(dev, &tmp);
2929                 if (rc == 0 && serial_pci_matches(board, &tmp))
2930                         moan_device("Redundant entry in serial pci_table.",
2931                                     dev);
2932         }
2933
2934         priv = pciserial_init_ports(dev, board);
2935         if (!IS_ERR(priv)) {
2936                 pci_set_drvdata(dev, priv);
2937                 return 0;
2938         }
2939
2940         rc = PTR_ERR(priv);
2941
2942  disable:
2943         pci_disable_device(dev);
2944         return rc;
2945 }
2946
2947 static void __devexit pciserial_remove_one(struct pci_dev *dev)
2948 {
2949         struct serial_private *priv = pci_get_drvdata(dev);
2950
2951         pci_set_drvdata(dev, NULL);
2952
2953         pciserial_remove_ports(priv);
2954
2955         pci_disable_device(dev);
2956 }
2957
2958 #ifdef CONFIG_PM
2959 static int pciserial_suspend_one(struct pci_dev *dev, pm_message_t state)
2960 {
2961         struct serial_private *priv = pci_get_drvdata(dev);
2962
2963         if (priv)
2964                 pciserial_suspend_ports(priv);
2965
2966         pci_save_state(dev);
2967         pci_set_power_state(dev, pci_choose_state(dev, state));
2968         return 0;
2969 }
2970
2971 static int pciserial_resume_one(struct pci_dev *dev)
2972 {
2973         int err;
2974         struct serial_private *priv = pci_get_drvdata(dev);
2975
2976         pci_set_power_state(dev, PCI_D0);
2977         pci_restore_state(dev);
2978
2979         if (priv) {
2980                 /*
2981                  * The device may have been disabled.  Re-enable it.
2982                  */
2983                 err = pci_enable_device(dev);
2984                 /* FIXME: We cannot simply error out here */
2985                 if (err)
2986                         printk(KERN_ERR "pciserial: Unable to re-enable ports, trying to continue.\n");
2987                 pciserial_resume_ports(priv);
2988         }
2989         return 0;
2990 }
2991 #endif
2992
2993 static struct pci_device_id serial_pci_tbl[] = {
2994         /* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */
2995         {       PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,
2996                 PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,
2997                 pbn_b2_8_921600 },
2998         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
2999                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3000                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3001                 pbn_b1_8_1382400 },
3002         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3003                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3004                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3005                 pbn_b1_4_1382400 },
3006         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3007                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3008                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3009                 pbn_b1_2_1382400 },
3010         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3011                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3012                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3013                 pbn_b1_8_1382400 },
3014         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3015                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3016                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3017                 pbn_b1_4_1382400 },
3018         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3019                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3020                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3021                 pbn_b1_2_1382400 },
3022         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3023                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3024                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485, 0, 0,
3025                 pbn_b1_8_921600 },
3026         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3027                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3028                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4, 0, 0,
3029                 pbn_b1_8_921600 },
3030         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3031                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3032                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485, 0, 0,
3033                 pbn_b1_4_921600 },
3034         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3035                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3036                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2, 0, 0,
3037                 pbn_b1_4_921600 },
3038         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3039                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3040                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485, 0, 0,
3041                 pbn_b1_2_921600 },
3042         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3043                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3044                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6, 0, 0,
3045                 pbn_b1_8_921600 },
3046         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3047                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3048                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1, 0, 0,
3049                 pbn_b1_8_921600 },
3050         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3051                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3052                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1, 0, 0,
3053                 pbn_b1_4_921600 },
3054         {       PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3055                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3056                 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ, 0, 0,
3057                 pbn_b1_2_1250000 },
3058         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3059                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3060                 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2, 0, 0,
3061                 pbn_b0_2_1843200 },
3062         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3063                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3064                 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4, 0, 0,
3065                 pbn_b0_4_1843200 },
3066         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3067                 PCI_VENDOR_ID_AFAVLAB,
3068                 PCI_SUBDEVICE_ID_AFAVLAB_P061, 0, 0,
3069                 pbn_b0_4_1152000 },
3070         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3071                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3072                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_232, 0, 0,
3073                 pbn_b0_2_1843200_200 },
3074         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154,
3075                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3076                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_232, 0, 0,
3077                 pbn_b0_4_1843200_200 },
3078         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158,
3079                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3080                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_232, 0, 0,
3081                 pbn_b0_8_1843200_200 },
3082         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3083                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3084                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_1_1, 0, 0,
3085                 pbn_b0_2_1843200_200 },
3086         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154,
3087                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3088                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_2, 0, 0,
3089                 pbn_b0_4_1843200_200 },
3090         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158,
3091                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3092                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_4, 0, 0,
3093                 pbn_b0_8_1843200_200 },
3094         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3095                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3096                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2, 0, 0,
3097                 pbn_b0_2_1843200_200 },
3098         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154,
3099                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3100                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4, 0, 0,
3101                 pbn_b0_4_1843200_200 },
3102         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158,
3103                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3104                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8, 0, 0,
3105                 pbn_b0_8_1843200_200 },
3106         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3107                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3108                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_485, 0, 0,
3109                 pbn_b0_2_1843200_200 },
3110         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154,
3111                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3112                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_485, 0, 0,
3113                 pbn_b0_4_1843200_200 },
3114         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158,
3115                 PCI_SUBVENDOR_ID_CONNECT_TECH,
3116                 PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_485, 0, 0,
3117                 pbn_b0_8_1843200_200 },
3118         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3119                 PCI_VENDOR_ID_IBM, PCI_SUBDEVICE_ID_IBM_SATURN_SERIAL_ONE_PORT,
3120                 0, 0, pbn_exar_ibm_saturn },
3121
3122         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_U530,
3123                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3124                 pbn_b2_bt_1_115200 },
3125         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM2,
3126                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3127                 pbn_b2_bt_2_115200 },
3128         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM422,
3129                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3130                 pbn_b2_bt_4_115200 },
3131         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM232,
3132                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3133                 pbn_b2_bt_2_115200 },
3134         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM4,
3135                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3136                 pbn_b2_bt_4_115200 },
3137         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM8,
3138                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3139                 pbn_b2_8_115200 },
3140         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_7803,
3141                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3142                 pbn_b2_8_460800 },
3143         {       PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM8,
3144                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3145                 pbn_b2_8_115200 },
3146
3147         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_GTEK_SERIAL2,
3148                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3149                 pbn_b2_bt_2_115200 },
3150         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM200,
3151                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3152                 pbn_b2_bt_2_921600 },
3153         /*
3154          * VScom SPCOM800, from sl@s.pl
3155          */
3156         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM800,
3157                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3158                 pbn_b2_8_921600 },
3159         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077,
3160                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3161                 pbn_b2_4_921600 },
3162         /* Unknown card - subdevice 0x1584 */
3163         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3164                 PCI_VENDOR_ID_PLX,
3165                 PCI_SUBDEVICE_ID_UNKNOWN_0x1584, 0, 0,
3166                 pbn_b0_4_115200 },
3167         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3168                 PCI_SUBVENDOR_ID_KEYSPAN,
3169                 PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0,
3170                 pbn_panacom },
3171         {       PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_QUADMODEM,
3172                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3173                 pbn_panacom4 },
3174         {       PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM,
3175                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3176                 pbn_panacom2 },
3177         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
3178                 PCI_VENDOR_ID_ESDGMBH,
3179                 PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0,
3180                 pbn_b2_4_115200 },
3181         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3182                 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3183                 PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0,
3184                 pbn_b2_4_460800 },
3185         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3186                 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3187                 PCI_SUBDEVICE_ID_CHASE_PCIFAST8, 0, 0,
3188                 pbn_b2_8_460800 },
3189         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3190                 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3191                 PCI_SUBDEVICE_ID_CHASE_PCIFAST16, 0, 0,
3192                 pbn_b2_16_460800 },
3193         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3194                 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3195                 PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC, 0, 0,
3196                 pbn_b2_16_460800 },
3197         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3198                 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3199                 PCI_SUBDEVICE_ID_CHASE_PCIRAS4, 0, 0,
3200                 pbn_b2_4_460800 },
3201         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3202                 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3203                 PCI_SUBDEVICE_ID_CHASE_PCIRAS8, 0, 0,
3204                 pbn_b2_8_460800 },
3205         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3206                 PCI_SUBVENDOR_ID_EXSYS,
3207                 PCI_SUBDEVICE_ID_EXSYS_4055, 0, 0,
3208                 pbn_b2_4_115200 },
3209         /*
3210          * Megawolf Romulus PCI Serial Card, from Mike Hudson
3211          * (Exoray@isys.ca)
3212          */
3213         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_ROMULUS,
3214                 0x10b5, 0x106a, 0, 0,
3215                 pbn_plx_romulus },
3216         {       PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC100,
3217                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3218                 pbn_b1_4_115200 },
3219         {       PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100,
3220                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3221                 pbn_b1_2_115200 },
3222         {       PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100D,
3223                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3224                 pbn_b1_8_115200 },
3225         {       PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100M,
3226                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3227                 pbn_b1_8_115200 },
3228         {       PCI_VENDOR_ID_SPECIALIX, PCI_DEVICE_ID_OXSEMI_16PCI954,
3229                 PCI_VENDOR_ID_SPECIALIX, PCI_SUBDEVICE_ID_SPECIALIX_SPEED4,
3230                 0, 0,
3231                 pbn_b0_4_921600 },
3232         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3233                 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL,
3234                 0, 0,
3235                 pbn_b0_4_1152000 },
3236         {       PCI_VENDOR_ID_OXSEMI, 0x9505,
3237                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3238                 pbn_b0_bt_2_921600 },
3239
3240                 /*
3241                  * The below card is a little controversial since it is the
3242                  * subject of a PCI vendor/device ID clash.  (See
3243                  * www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html).
3244                  * For now just used the hex ID 0x950a.
3245                  */
3246         {       PCI_VENDOR_ID_OXSEMI, 0x950a,
3247                 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_SERIAL, 0, 0,
3248                 pbn_b0_2_115200 },
3249         {       PCI_VENDOR_ID_OXSEMI, 0x950a,
3250                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3251                 pbn_b0_2_1130000 },
3252         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_C950,
3253                 PCI_VENDOR_ID_OXSEMI, PCI_SUBDEVICE_ID_OXSEMI_C950, 0, 0,
3254                 pbn_b0_1_921600 },
3255         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3256                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3257                 pbn_b0_4_115200 },
3258         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
3259                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3260                 pbn_b0_bt_2_921600 },
3261         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
3262                 PCI_ANY_ID , PCI_ANY_ID, 0, 0,
3263                 pbn_b2_8_1152000 },
3264
3265         /*
3266          * Oxford Semiconductor Inc. Tornado PCI express device range.
3267          */
3268         {       PCI_VENDOR_ID_OXSEMI, 0xc101,    /* OXPCIe952 1 Legacy UART */
3269                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3270                 pbn_b0_1_4000000 },
3271         {       PCI_VENDOR_ID_OXSEMI, 0xc105,    /* OXPCIe952 1 Legacy UART */
3272                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3273                 pbn_b0_1_4000000 },
3274         {       PCI_VENDOR_ID_OXSEMI, 0xc11b,    /* OXPCIe952 1 Native UART */
3275                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3276                 pbn_oxsemi_1_4000000 },
3277         {       PCI_VENDOR_ID_OXSEMI, 0xc11f,    /* OXPCIe952 1 Native UART */
3278                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3279                 pbn_oxsemi_1_4000000 },
3280         {       PCI_VENDOR_ID_OXSEMI, 0xc120,    /* OXPCIe952 1 Legacy UART */
3281                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3282                 pbn_b0_1_4000000 },
3283         {       PCI_VENDOR_ID_OXSEMI, 0xc124,    /* OXPCIe952 1 Legacy UART */
3284                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3285                 pbn_b0_1_4000000 },
3286         {       PCI_VENDOR_ID_OXSEMI, 0xc138,    /* OXPCIe952 1 Native UART */
3287                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3288                 pbn_oxsemi_1_4000000 },
3289         {       PCI_VENDOR_ID_OXSEMI, 0xc13d,    /* OXPCIe952 1 Native UART */
3290                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3291                 pbn_oxsemi_1_4000000 },
3292         {       PCI_VENDOR_ID_OXSEMI, 0xc140,    /* OXPCIe952 1 Legacy UART */
3293                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3294                 pbn_b0_1_4000000 },
3295         {       PCI_VENDOR_ID_OXSEMI, 0xc141,    /* OXPCIe952 1 Legacy UART */
3296                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3297                 pbn_b0_1_4000000 },
3298         {       PCI_VENDOR_ID_OXSEMI, 0xc144,    /* OXPCIe952 1 Legacy UART */
3299                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3300                 pbn_b0_1_4000000 },
3301         {       PCI_VENDOR_ID_OXSEMI, 0xc145,    /* OXPCIe952 1 Legacy UART */
3302                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3303                 pbn_b0_1_4000000 },
3304         {       PCI_VENDOR_ID_OXSEMI, 0xc158,    /* OXPCIe952 2 Native UART */
3305                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3306                 pbn_oxsemi_2_4000000 },
3307         {       PCI_VENDOR_ID_OXSEMI, 0xc15d,    /* OXPCIe952 2 Native UART */
3308                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3309                 pbn_oxsemi_2_4000000 },
3310         {       PCI_VENDOR_ID_OXSEMI, 0xc208,    /* OXPCIe954 4 Native UART */
3311                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3312                 pbn_oxsemi_4_4000000 },
3313         {       PCI_VENDOR_ID_OXSEMI, 0xc20d,    /* OXPCIe954 4 Native UART */
3314                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3315                 pbn_oxsemi_4_4000000 },
3316         {       PCI_VENDOR_ID_OXSEMI, 0xc308,    /* OXPCIe958 8 Native UART */
3317                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3318                 pbn_oxsemi_8_4000000 },
3319         {       PCI_VENDOR_ID_OXSEMI, 0xc30d,    /* OXPCIe958 8 Native UART */
3320                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3321                 pbn_oxsemi_8_4000000 },
3322         {       PCI_VENDOR_ID_OXSEMI, 0xc40b,    /* OXPCIe200 1 Native UART */
3323                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3324                 pbn_oxsemi_1_4000000 },
3325         {       PCI_VENDOR_ID_OXSEMI, 0xc40f,    /* OXPCIe200 1 Native UART */
3326                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3327                 pbn_oxsemi_1_4000000 },
3328         {       PCI_VENDOR_ID_OXSEMI, 0xc41b,    /* OXPCIe200 1 Native UART */
3329                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3330                 pbn_oxsemi_1_4000000 },
3331         {       PCI_VENDOR_ID_OXSEMI, 0xc41f,    /* OXPCIe200 1 Native UART */
3332                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3333                 pbn_oxsemi_1_4000000 },
3334         {       PCI_VENDOR_ID_OXSEMI, 0xc42b,    /* OXPCIe200 1 Native UART */
3335                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3336                 pbn_oxsemi_1_4000000 },
3337         {       PCI_VENDOR_ID_OXSEMI, 0xc42f,    /* OXPCIe200 1 Native UART */
3338                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3339                 pbn_oxsemi_1_4000000 },
3340         {       PCI_VENDOR_ID_OXSEMI, 0xc43b,    /* OXPCIe200 1 Native UART */
3341                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3342                 pbn_oxsemi_1_4000000 },
3343         {       PCI_VENDOR_ID_OXSEMI, 0xc43f,    /* OXPCIe200 1 Native UART */
3344                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3345                 pbn_oxsemi_1_4000000 },
3346         {       PCI_VENDOR_ID_OXSEMI, 0xc44b,    /* OXPCIe200 1 Native UART */
3347                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3348                 pbn_oxsemi_1_4000000 },
3349         {       PCI_VENDOR_ID_OXSEMI, 0xc44f,    /* OXPCIe200 1 Native UART */
3350                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3351                 pbn_oxsemi_1_4000000 },
3352         {       PCI_VENDOR_ID_OXSEMI, 0xc45b,    /* OXPCIe200 1 Native UART */
3353                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3354                 pbn_oxsemi_1_4000000 },
3355         {       PCI_VENDOR_ID_OXSEMI, 0xc45f,    /* OXPCIe200 1 Native UART */
3356                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3357                 pbn_oxsemi_1_4000000 },
3358         {       PCI_VENDOR_ID_OXSEMI, 0xc46b,    /* OXPCIe200 1 Native UART */
3359                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3360                 pbn_oxsemi_1_4000000 },
3361         {       PCI_VENDOR_ID_OXSEMI, 0xc46f,    /* OXPCIe200 1 Native UART */
3362                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3363                 pbn_oxsemi_1_4000000 },
3364         {       PCI_VENDOR_ID_OXSEMI, 0xc47b,    /* OXPCIe200 1 Native UART */
3365                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3366                 pbn_oxsemi_1_4000000 },
3367         {       PCI_VENDOR_ID_OXSEMI, 0xc47f,    /* OXPCIe200 1 Native UART */
3368                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3369                 pbn_oxsemi_1_4000000 },
3370         {       PCI_VENDOR_ID_OXSEMI, 0xc48b,    /* OXPCIe200 1 Native UART */
3371                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3372                 pbn_oxsemi_1_4000000 },
3373         {       PCI_VENDOR_ID_OXSEMI, 0xc48f,    /* OXPCIe200 1 Native UART */
3374                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3375                 pbn_oxsemi_1_4000000 },
3376         {       PCI_VENDOR_ID_OXSEMI, 0xc49b,    /* OXPCIe200 1 Native UART */
3377                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3378                 pbn_oxsemi_1_4000000 },
3379         {       PCI_VENDOR_ID_OXSEMI, 0xc49f,    /* OXPCIe200 1 Native UART */
3380                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3381                 pbn_oxsemi_1_4000000 },
3382         {       PCI_VENDOR_ID_OXSEMI, 0xc4ab,    /* OXPCIe200 1 Native UART */
3383                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3384                 pbn_oxsemi_1_4000000 },
3385         {       PCI_VENDOR_ID_OXSEMI, 0xc4af,    /* OXPCIe200 1 Native UART */
3386                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3387                 pbn_oxsemi_1_4000000 },
3388         {       PCI_VENDOR_ID_OXSEMI, 0xc4bb,    /* OXPCIe200 1 Native UART */
3389                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3390                 pbn_oxsemi_1_4000000 },
3391         {       PCI_VENDOR_ID_OXSEMI, 0xc4bf,    /* OXPCIe200 1 Native UART */
3392                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3393                 pbn_oxsemi_1_4000000 },
3394         {       PCI_VENDOR_ID_OXSEMI, 0xc4cb,    /* OXPCIe200 1 Native UART */
3395                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3396                 pbn_oxsemi_1_4000000 },
3397         {       PCI_VENDOR_ID_OXSEMI, 0xc4cf,    /* OXPCIe200 1 Native UART */
3398                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3399                 pbn_oxsemi_1_4000000 },
3400         /*
3401          * Mainpine Inc. IQ Express "Rev3" utilizing OxSemi Tornado
3402          */
3403         {       PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 1 Port V.34 Super-G3 Fax */
3404                 PCI_VENDOR_ID_MAINPINE, 0x4001, 0, 0,
3405                 pbn_oxsemi_1_4000000 },
3406         {       PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 2 Port V.34 Super-G3 Fax */
3407                 PCI_VENDOR_ID_MAINPINE, 0x4002, 0, 0,
3408                 pbn_oxsemi_2_4000000 },
3409         {       PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 4 Port V.34 Super-G3 Fax */
3410                 PCI_VENDOR_ID_MAINPINE, 0x4004, 0, 0,
3411                 pbn_oxsemi_4_4000000 },
3412         {       PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 8 Port V.34 Super-G3 Fax */
3413                 PCI_VENDOR_ID_MAINPINE, 0x4008, 0, 0,
3414                 pbn_oxsemi_8_4000000 },
3415
3416         /*
3417          * Digi/IBM PCIe 2-port Async EIA-232 Adapter utilizing OxSemi Tornado
3418          */
3419         {       PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_2_OX_IBM,
3420                 PCI_SUBVENDOR_ID_IBM, PCI_ANY_ID, 0, 0,
3421                 pbn_oxsemi_2_4000000 },
3422
3423         /*
3424          * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards,
3425          * from skokodyn@yahoo.com
3426          */
3427         {       PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
3428                 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO232, 0, 0,
3429                 pbn_sbsxrsio },
3430         {       PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
3431                 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO422, 0, 0,
3432                 pbn_sbsxrsio },
3433         {       PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
3434                 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL232, 0, 0,
3435                 pbn_sbsxrsio },
3436         {       PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
3437                 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL422, 0, 0,
3438                 pbn_sbsxrsio },
3439
3440         /*
3441          * Digitan DS560-558, from jimd@esoft.com
3442          */
3443         {       PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_ATT_VENUS_MODEM,
3444                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3445                 pbn_b1_1_115200 },
3446
3447         /*
3448          * Titan Electronic cards
3449          *  The 400L and 800L have a custom setup quirk.
3450          */
3451         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100,
3452                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3453                 pbn_b0_1_921600 },
3454         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200,
3455                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3456                 pbn_b0_2_921600 },
3457         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400,
3458                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3459                 pbn_b0_4_921600 },
3460         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800B,
3461                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3462                 pbn_b0_4_921600 },
3463         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100L,
3464                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3465                 pbn_b1_1_921600 },
3466         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200L,
3467                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3468                 pbn_b1_bt_2_921600 },
3469         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400L,
3470                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3471                 pbn_b0_bt_4_921600 },
3472         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800L,
3473                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3474                 pbn_b0_bt_8_921600 },
3475         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200I,
3476                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3477                 pbn_b4_bt_2_921600 },
3478         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400I,
3479                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3480                 pbn_b4_bt_4_921600 },
3481         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800I,
3482                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3483                 pbn_b4_bt_8_921600 },
3484         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400EH,
3485                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3486                 pbn_b0_4_921600 },
3487         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EH,
3488                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3489                 pbn_b0_4_921600 },
3490         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EHB,
3491                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3492                 pbn_b0_4_921600 },
3493         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100E,
3494                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3495                 pbn_oxsemi_1_4000000 },
3496         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200E,
3497                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3498                 pbn_oxsemi_2_4000000 },
3499         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400E,
3500                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3501                 pbn_oxsemi_4_4000000 },
3502         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800E,
3503                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3504                 pbn_oxsemi_8_4000000 },
3505         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EI,
3506                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3507                 pbn_oxsemi_2_4000000 },
3508         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EISI,
3509                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3510                 pbn_oxsemi_2_4000000 },
3511         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400V3,
3512                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3513                 pbn_b0_4_921600 },
3514         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_410V3,
3515                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3516                 pbn_b0_4_921600 },
3517         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3,
3518                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3519                 pbn_b0_4_921600 },
3520         {       PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3B,
3521                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3522                 pbn_b0_4_921600 },
3523
3524         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_550,
3525                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3526                 pbn_b2_1_460800 },
3527         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_650,
3528                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3529                 pbn_b2_1_460800 },
3530         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_850,
3531                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3532                 pbn_b2_1_460800 },
3533         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_550,
3534                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3535                 pbn_b2_bt_2_921600 },
3536         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_650,
3537                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3538                 pbn_b2_bt_2_921600 },
3539         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_850,
3540                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3541                 pbn_b2_bt_2_921600 },
3542         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_550,
3543                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3544                 pbn_b2_bt_4_921600 },
3545         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_650,
3546                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3547                 pbn_b2_bt_4_921600 },
3548         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_850,
3549                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3550                 pbn_b2_bt_4_921600 },
3551         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_550,
3552                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3553                 pbn_b0_1_921600 },
3554         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_650,
3555                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3556                 pbn_b0_1_921600 },
3557         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_850,
3558                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3559                 pbn_b0_1_921600 },
3560         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_550,
3561                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3562                 pbn_b0_bt_2_921600 },
3563         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_650,
3564                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3565                 pbn_b0_bt_2_921600 },
3566         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_850,
3567                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3568                 pbn_b0_bt_2_921600 },
3569         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_550,
3570                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3571                 pbn_b0_bt_4_921600 },
3572         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_650,
3573                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3574                 pbn_b0_bt_4_921600 },
3575         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_850,
3576                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3577                 pbn_b0_bt_4_921600 },
3578         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_550,
3579                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3580                 pbn_b0_bt_8_921600 },
3581         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_650,
3582                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3583                 pbn_b0_bt_8_921600 },
3584         {       PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_850,
3585                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3586                 pbn_b0_bt_8_921600 },
3587
3588         /*
3589          * Computone devices submitted by Doug McNash dmcnash@computone.com
3590          */
3591         {       PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
3592                 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG4,
3593                 0, 0, pbn_computone_4 },
3594         {       PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
3595                 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG8,
3596                 0, 0, pbn_computone_8 },
3597         {       PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
3598                 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG6,
3599                 0, 0, pbn_computone_6 },
3600
3601         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI95N,
3602                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3603                 pbn_oxsemi },
3604         {       PCI_VENDOR_ID_TIMEDIA, PCI_DEVICE_ID_TIMEDIA_1889,
3605                 PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0,
3606                 pbn_b0_bt_1_921600 },
3607
3608         /*
3609          * AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
3610          */
3611         {       PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P028,
3612                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3613                 pbn_b0_bt_8_115200 },
3614         {       PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P030,
3615                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3616                 pbn_b0_bt_8_115200 },
3617
3618         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_DSERIAL,
3619                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3620                 pbn_b0_bt_2_115200 },
3621         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_A,
3622                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3623                 pbn_b0_bt_2_115200 },
3624         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_B,
3625                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3626                 pbn_b0_bt_2_115200 },
3627         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_A,
3628                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3629                 pbn_b0_bt_2_115200 },
3630         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_B,
3631                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3632                 pbn_b0_bt_2_115200 },
3633         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_A,
3634                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3635                 pbn_b0_bt_4_460800 },
3636         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_B,
3637                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3638                 pbn_b0_bt_4_460800 },
3639         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_PLUS,
3640                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3641                 pbn_b0_bt_2_460800 },
3642         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_A,
3643                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3644                 pbn_b0_bt_2_460800 },
3645         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_B,
3646                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3647                 pbn_b0_bt_2_460800 },
3648         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_SSERIAL,
3649                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3650                 pbn_b0_bt_1_115200 },
3651         {       PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_650,
3652                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3653                 pbn_b0_bt_1_460800 },
3654
3655         /*
3656          * Korenix Jetcard F0/F1 cards (JC1204, JC1208, JC1404, JC1408).
3657          * Cards are identified by their subsystem vendor IDs, which
3658          * (in hex) match the model number.
3659          *
3660          * Note that JC140x are RS422/485 cards which require ox950
3661          * ACR = 0x10, and as such are not currently fully supported.
3662          */
3663         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
3664                 0x1204, 0x0004, 0, 0,
3665                 pbn_b0_4_921600 },
3666         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
3667                 0x1208, 0x0004, 0, 0,
3668                 pbn_b0_4_921600 },
3669 /*      {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
3670                 0x1402, 0x0002, 0, 0,
3671                 pbn_b0_2_921600 }, */
3672 /*      {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
3673                 0x1404, 0x0004, 0, 0,
3674                 pbn_b0_4_921600 }, */
3675         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF1,
3676                 0x1208, 0x0004, 0, 0,
3677                 pbn_b0_4_921600 },
3678
3679         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
3680                 0x1204, 0x0004, 0, 0,
3681                 pbn_b0_4_921600 },
3682         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
3683                 0x1208, 0x0004, 0, 0,
3684                 pbn_b0_4_921600 },
3685         {       PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF3,
3686                 0x1208, 0x0004, 0, 0,
3687                 pbn_b0_4_921600 },
3688         /*
3689          * Dell Remote Access Card 4 - Tim_T_Murphy@Dell.com
3690          */
3691         {       PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4,
3692                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3693                 pbn_b1_1_1382400 },
3694
3695         /*
3696          * Dell Remote Access Card III - Tim_T_Murphy@Dell.com
3697          */
3698         {       PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII,
3699                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3700                 pbn_b1_1_1382400 },
3701
3702         /*
3703          * RAStel 2 port modem, gerg@moreton.com.au
3704          */
3705         {       PCI_VENDOR_ID_MORETON, PCI_DEVICE_ID_RASTEL_2PORT,
3706                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3707                 pbn_b2_bt_2_115200 },
3708
3709         /*
3710          * EKF addition for i960 Boards form EKF with serial port
3711          */
3712         {       PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80960_RP,
3713                 0xE4BF, PCI_ANY_ID, 0, 0,
3714                 pbn_intel_i960 },
3715
3716         /*
3717          * Xircom Cardbus/Ethernet combos
3718          */
3719         {       PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_X3201_MDM,
3720                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3721                 pbn_b0_1_115200 },
3722         /*
3723          * Xircom RBM56G cardbus modem - Dirk Arnold (temp entry)
3724          */
3725         {       PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_RBM56G,
3726                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3727                 pbn_b0_1_115200 },
3728
3729         /*
3730          * Untested PCI modems, sent in from various folks...
3731          */
3732
3733         /*
3734          * Elsa Model 56K PCI Modem, from Andreas Rath <arh@01019freenet.de>
3735          */
3736         {       PCI_VENDOR_ID_ROCKWELL, 0x1004,
3737                 0x1048, 0x1500, 0, 0,
3738                 pbn_b1_1_115200 },
3739
3740         {       PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3,
3741                 0xFF00, 0, 0, 0,
3742                 pbn_sgi_ioc3 },
3743
3744         /*
3745          * HP Diva card
3746          */
3747         {       PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
3748                 PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_RMP3, 0, 0,
3749                 pbn_b1_1_115200 },
3750         {       PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
3751                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3752                 pbn_b0_5_115200 },
3753         {       PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX,
3754                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3755                 pbn_b2_1_115200 },
3756
3757         {       PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2,
3758                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3759                 pbn_b3_2_115200 },
3760         {       PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4,
3761                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3762                 pbn_b3_4_115200 },
3763         {       PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8,
3764                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3765                 pbn_b3_8_115200 },
3766
3767         /*
3768          * Exar Corp. XR17C15[248] Dual/Quad/Octal UART
3769          */
3770         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152,
3771                 PCI_ANY_ID, PCI_ANY_ID,
3772                 0,
3773                 0, pbn_exar_XR17C152 },
3774         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154,
3775                 PCI_ANY_ID, PCI_ANY_ID,
3776                 0,
3777                 0, pbn_exar_XR17C154 },
3778         {       PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158,
3779                 PCI_ANY_ID, PCI_ANY_ID,
3780                 0,
3781                 0, pbn_exar_XR17C158 },
3782
3783         /*
3784          * Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke)
3785          */
3786         {       PCI_VENDOR_ID_TOPIC, PCI_DEVICE_ID_TOPIC_TP560,
3787                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3788                 pbn_b0_1_115200 },
3789         /*
3790          * ITE
3791          */
3792         {       PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8872,
3793                 PCI_ANY_ID, PCI_ANY_ID,
3794                 0, 0,
3795                 pbn_b1_bt_1_115200 },
3796
3797         /*
3798          * IntaShield IS-200
3799          */
3800         {       PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS200,
3801                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,   /* 135a.0811 */
3802                 pbn_b2_2_115200 },
3803         /*
3804          * IntaShield IS-400
3805          */
3806         {       PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
3807                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,    /* 135a.0dc0 */
3808                 pbn_b2_4_115200 },
3809         /*
3810          * Perle PCI-RAS cards
3811          */
3812         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
3813                 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4,
3814                 0, 0, pbn_b2_4_921600 },
3815         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
3816                 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
3817                 0, 0, pbn_b2_8_921600 },
3818
3819         /*
3820          * Mainpine series cards: Fairly standard layout but fools
3821          * parts of the autodetect in some cases and uses otherwise
3822          * unmatched communications subclasses in the PCI Express case
3823          */
3824
3825         {       /* RockForceDUO */
3826                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3827                 PCI_VENDOR_ID_MAINPINE, 0x0200,
3828                 0, 0, pbn_b0_2_115200 },
3829         {       /* RockForceQUATRO */
3830                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3831                 PCI_VENDOR_ID_MAINPINE, 0x0300,
3832                 0, 0, pbn_b0_4_115200 },
3833         {       /* RockForceDUO+ */
3834                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3835                 PCI_VENDOR_ID_MAINPINE, 0x0400,
3836                 0, 0, pbn_b0_2_115200 },
3837         {       /* RockForceQUATRO+ */
3838                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3839                 PCI_VENDOR_ID_MAINPINE, 0x0500,
3840                 0, 0, pbn_b0_4_115200 },
3841         {       /* RockForce+ */
3842                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3843                 PCI_VENDOR_ID_MAINPINE, 0x0600,
3844                 0, 0, pbn_b0_2_115200 },
3845         {       /* RockForce+ */
3846                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3847                 PCI_VENDOR_ID_MAINPINE, 0x0700,
3848                 0, 0, pbn_b0_4_115200 },
3849         {       /* RockForceOCTO+ */
3850                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3851                 PCI_VENDOR_ID_MAINPINE, 0x0800,
3852                 0, 0, pbn_b0_8_115200 },
3853         {       /* RockForceDUO+ */
3854                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3855                 PCI_VENDOR_ID_MAINPINE, 0x0C00,
3856                 0, 0, pbn_b0_2_115200 },
3857         {       /* RockForceQUARTRO+ */
3858                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3859                 PCI_VENDOR_ID_MAINPINE, 0x0D00,
3860                 0, 0, pbn_b0_4_115200 },
3861         {       /* RockForceOCTO+ */
3862                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3863                 PCI_VENDOR_ID_MAINPINE, 0x1D00,
3864                 0, 0, pbn_b0_8_115200 },
3865         {       /* RockForceD1 */
3866                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3867                 PCI_VENDOR_ID_MAINPINE, 0x2000,
3868                 0, 0, pbn_b0_1_115200 },
3869         {       /* RockForceF1 */
3870                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3871                 PCI_VENDOR_ID_MAINPINE, 0x2100,
3872                 0, 0, pbn_b0_1_115200 },
3873         {       /* RockForceD2 */
3874                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3875                 PCI_VENDOR_ID_MAINPINE, 0x2200,
3876                 0, 0, pbn_b0_2_115200 },
3877         {       /* RockForceF2 */
3878                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3879                 PCI_VENDOR_ID_MAINPINE, 0x2300,
3880                 0, 0, pbn_b0_2_115200 },
3881         {       /* RockForceD4 */
3882                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3883                 PCI_VENDOR_ID_MAINPINE, 0x2400,
3884                 0, 0, pbn_b0_4_115200 },
3885         {       /* RockForceF4 */
3886                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3887                 PCI_VENDOR_ID_MAINPINE, 0x2500,
3888                 0, 0, pbn_b0_4_115200 },
3889         {       /* RockForceD8 */
3890                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3891                 PCI_VENDOR_ID_MAINPINE, 0x2600,
3892                 0, 0, pbn_b0_8_115200 },
3893         {       /* RockForceF8 */
3894                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3895                 PCI_VENDOR_ID_MAINPINE, 0x2700,
3896                 0, 0, pbn_b0_8_115200 },
3897         {       /* IQ Express D1 */
3898                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3899                 PCI_VENDOR_ID_MAINPINE, 0x3000,
3900                 0, 0, pbn_b0_1_115200 },
3901         {       /* IQ Express F1 */
3902                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3903                 PCI_VENDOR_ID_MAINPINE, 0x3100,
3904                 0, 0, pbn_b0_1_115200 },
3905         {       /* IQ Express D2 */
3906                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3907                 PCI_VENDOR_ID_MAINPINE, 0x3200,
3908                 0, 0, pbn_b0_2_115200 },
3909         {       /* IQ Express F2 */
3910                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3911                 PCI_VENDOR_ID_MAINPINE, 0x3300,
3912                 0, 0, pbn_b0_2_115200 },
3913         {       /* IQ Express D4 */
3914                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3915                 PCI_VENDOR_ID_MAINPINE, 0x3400,
3916                 0, 0, pbn_b0_4_115200 },
3917         {       /* IQ Express F4 */
3918                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3919                 PCI_VENDOR_ID_MAINPINE, 0x3500,
3920                 0, 0, pbn_b0_4_115200 },
3921         {       /* IQ Express D8 */
3922                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3923                 PCI_VENDOR_ID_MAINPINE, 0x3C00,
3924                 0, 0, pbn_b0_8_115200 },
3925         {       /* IQ Express F8 */
3926                 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
3927                 PCI_VENDOR_ID_MAINPINE, 0x3D00,
3928                 0, 0, pbn_b0_8_115200 },
3929
3930
3931         /*
3932          * PA Semi PA6T-1682M on-chip UART
3933          */
3934         {       PCI_VENDOR_ID_PASEMI, 0xa004,
3935                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3936                 pbn_pasemi_1682M },
3937
3938         /*
3939          * National Instruments
3940          */
3941         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI23216,
3942                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3943                 pbn_b1_16_115200 },
3944         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2328,
3945                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3946                 pbn_b1_8_115200 },
3947         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324,
3948                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3949                 pbn_b1_bt_4_115200 },
3950         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322,
3951                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3952                 pbn_b1_bt_2_115200 },
3953         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324I,
3954                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3955                 pbn_b1_bt_4_115200 },
3956         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322I,
3957                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3958                 pbn_b1_bt_2_115200 },
3959         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_23216,
3960                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3961                 pbn_b1_16_115200 },
3962         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2328,
3963                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3964                 pbn_b1_8_115200 },
3965         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2324,
3966                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3967                 pbn_b1_bt_4_115200 },
3968         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2322,
3969                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3970                 pbn_b1_bt_2_115200 },
3971         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2324,
3972                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3973                 pbn_b1_bt_4_115200 },
3974         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2322,
3975                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3976                 pbn_b1_bt_2_115200 },
3977         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2322,
3978                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3979                 pbn_ni8430_2 },
3980         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2322,
3981                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3982                 pbn_ni8430_2 },
3983         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2324,
3984                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3985                 pbn_ni8430_4 },
3986         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2324,
3987                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3988                 pbn_ni8430_4 },
3989         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2328,
3990                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3991                 pbn_ni8430_8 },
3992         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2328,
3993                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3994                 pbn_ni8430_8 },
3995         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_23216,
3996                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3997                 pbn_ni8430_16 },
3998         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_23216,
3999                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4000                 pbn_ni8430_16 },
4001         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2322,
4002                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4003                 pbn_ni8430_2 },
4004         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2322,
4005                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4006                 pbn_ni8430_2 },
4007         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2324,
4008                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4009                 pbn_ni8430_4 },
4010         {       PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2324,
4011                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4012                 pbn_ni8430_4 },
4013
4014         /*
4015         * ADDI-DATA GmbH communication cards <info@addi-data.com>
4016         */
4017         {       PCI_VENDOR_ID_ADDIDATA,
4018                 PCI_DEVICE_ID_ADDIDATA_APCI7500,
4019                 PCI_ANY_ID,
4020                 PCI_ANY_ID,
4021                 0,
4022                 0,
4023                 pbn_b0_4_115200 },
4024
4025         {       PCI_VENDOR_ID_ADDIDATA,
4026                 PCI_DEVICE_ID_ADDIDATA_APCI7420,
4027                 PCI_ANY_ID,
4028                 PCI_ANY_ID,
4029                 0,
4030                 0,
4031                 pbn_b0_2_115200 },
4032
4033         {       PCI_VENDOR_ID_ADDIDATA,
4034                 PCI_DEVICE_ID_ADDIDATA_APCI7300,
4035                 PCI_ANY_ID,
4036                 PCI_ANY_ID,
4037                 0,
4038                 0,
4039                 pbn_b0_1_115200 },
4040
4041         {       PCI_VENDOR_ID_ADDIDATA_OLD,
4042                 PCI_DEVICE_ID_ADDIDATA_APCI7800,
4043                 PCI_ANY_ID,
4044                 PCI_ANY_ID,
4045                 0,
4046                 0,
4047                 pbn_b1_8_115200 },
4048
4049         {       PCI_VENDOR_ID_ADDIDATA,
4050                 PCI_DEVICE_ID_ADDIDATA_APCI7500_2,
4051                 PCI_ANY_ID,
4052                 PCI_ANY_ID,
4053                 0,
4054                 0,
4055                 pbn_b0_4_115200 },
4056
4057         {       PCI_VENDOR_ID_ADDIDATA,
4058                 PCI_DEVICE_ID_ADDIDATA_APCI7420_2,
4059                 PCI_ANY_ID,
4060                 PCI_ANY_ID,
4061                 0,
4062                 0,
4063                 pbn_b0_2_115200 },
4064
4065         {       PCI_VENDOR_ID_ADDIDATA,
4066                 PCI_DEVICE_ID_ADDIDATA_APCI7300_2,
4067                 PCI_ANY_ID,
4068                 PCI_ANY_ID,
4069                 0,
4070                 0,
4071                 pbn_b0_1_115200 },
4072
4073         {       PCI_VENDOR_ID_ADDIDATA,
4074                 PCI_DEVICE_ID_ADDIDATA_APCI7500_3,
4075                 PCI_ANY_ID,
4076                 PCI_ANY_ID,
4077                 0,
4078                 0,
4079                 pbn_b0_4_115200 },
4080
4081         {       PCI_VENDOR_ID_ADDIDATA,
4082                 PCI_DEVICE_ID_ADDIDATA_APCI7420_3,
4083                 PCI_ANY_ID,
4084                 PCI_ANY_ID,
4085                 0,
4086                 0,
4087                 pbn_b0_2_115200 },
4088
4089         {       PCI_VENDOR_ID_ADDIDATA,
4090                 PCI_DEVICE_ID_ADDIDATA_APCI7300_3,
4091                 PCI_ANY_ID,
4092                 PCI_ANY_ID,
4093                 0,
4094                 0,
4095                 pbn_b0_1_115200 },
4096
4097         {       PCI_VENDOR_ID_ADDIDATA,
4098                 PCI_DEVICE_ID_ADDIDATA_APCI7800_3,
4099                 PCI_ANY_ID,
4100                 PCI_ANY_ID,
4101                 0,
4102                 0,
4103                 pbn_b0_8_115200 },
4104
4105         {       PCI_VENDOR_ID_ADDIDATA,
4106                 PCI_DEVICE_ID_ADDIDATA_APCIe7500,
4107                 PCI_ANY_ID,
4108                 PCI_ANY_ID,
4109                 0,
4110                 0,
4111                 pbn_ADDIDATA_PCIe_4_3906250 },
4112
4113         {       PCI_VENDOR_ID_ADDIDATA,
4114                 PCI_DEVICE_ID_ADDIDATA_APCIe7420,
4115                 PCI_ANY_ID,
4116                 PCI_ANY_ID,
4117                 0,
4118                 0,
4119                 pbn_ADDIDATA_PCIe_2_3906250 },
4120
4121         {       PCI_VENDOR_ID_ADDIDATA,
4122                 PCI_DEVICE_ID_ADDIDATA_APCIe7300,
4123                 PCI_ANY_ID,
4124                 PCI_ANY_ID,
4125                 0,
4126                 0,
4127                 pbn_ADDIDATA_PCIe_1_3906250 },
4128
4129         {       PCI_VENDOR_ID_ADDIDATA,
4130                 PCI_DEVICE_ID_ADDIDATA_APCIe7800,
4131                 PCI_ANY_ID,
4132                 PCI_ANY_ID,
4133                 0,
4134                 0,
4135                 pbn_ADDIDATA_PCIe_8_3906250 },
4136
4137         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9835,
4138                 PCI_VENDOR_ID_IBM, 0x0299,
4139                 0, 0, pbn_b0_bt_2_115200 },
4140
4141         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9901,
4142                 0xA000, 0x1000,
4143                 0, 0, pbn_b0_1_115200 },
4144
4145         /* the 9901 is a rebranded 9912 */
4146         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912,
4147                 0xA000, 0x1000,
4148                 0, 0, pbn_b0_1_115200 },
4149
4150         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922,
4151                 0xA000, 0x1000,
4152                 0, 0, pbn_b0_1_115200 },
4153
4154         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9904,
4155                 0xA000, 0x1000,
4156                 0, 0, pbn_b0_1_115200 },
4157
4158         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
4159                 0xA000, 0x1000,
4160                 0, 0, pbn_b0_1_115200 },
4161
4162         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
4163                 0xA000, 0x3002,
4164                 0, 0, pbn_NETMOS9900_2s_115200 },
4165
4166         /*
4167          * Best Connectivity and Rosewill PCI Multi I/O cards
4168          */
4169
4170         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
4171                 0xA000, 0x1000,
4172                 0, 0, pbn_b0_1_115200 },
4173
4174         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
4175                 0xA000, 0x3002,
4176                 0, 0, pbn_b0_bt_2_115200 },
4177
4178         {       PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
4179                 0xA000, 0x3004,
4180                 0, 0, pbn_b0_bt_4_115200 },
4181         /* Intel CE4100 */
4182         {       PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CE4100_UART,
4183                 PCI_ANY_ID,  PCI_ANY_ID, 0, 0,
4184                 pbn_ce4100_1_115200 },
4185
4186         /*
4187          * Cronyx Omega PCI
4188          */
4189         {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
4190                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4191                 pbn_omegapci },
4192
4193         /*
4194          * AgeStar as-prs2-009
4195          */
4196         {       PCI_VENDOR_ID_AGESTAR, PCI_DEVICE_ID_AGESTAR_9375,
4197                 PCI_ANY_ID, PCI_ANY_ID,
4198                 0, 0, pbn_b0_bt_2_115200 },
4199         /*
4200          * These entries match devices with class COMMUNICATION_SERIAL,
4201          * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL
4202          */
4203         {       PCI_ANY_ID, PCI_ANY_ID,
4204                 PCI_ANY_ID, PCI_ANY_ID,
4205                 PCI_CLASS_COMMUNICATION_SERIAL << 8,
4206                 0xffff00, pbn_default },
4207         {       PCI_ANY_ID, PCI_ANY_ID,
4208                 PCI_ANY_ID, PCI_ANY_ID,
4209                 PCI_CLASS_COMMUNICATION_MODEM << 8,
4210                 0xffff00, pbn_default },
4211         {       PCI_ANY_ID, PCI_ANY_ID,
4212                 PCI_ANY_ID, PCI_ANY_ID,
4213                 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8,
4214                 0xffff00, pbn_default },
4215         { 0, }
4216 };
4217
4218 static pci_ers_result_t serial8250_io_error_detected(struct pci_dev *dev,
4219                                                 pci_channel_state_t state)
4220 {
4221         struct serial_private *priv = pci_get_drvdata(dev);
4222
4223         if (state == pci_channel_io_perm_failure)
4224                 return PCI_ERS_RESULT_DISCONNECT;
4225
4226         if (priv)
4227                 pciserial_suspend_ports(priv);
4228
4229         pci_disable_device(dev);
4230
4231         return PCI_ERS_RESULT_NEED_RESET;
4232 }
4233
4234 static pci_ers_result_t serial8250_io_slot_reset(struct pci_dev *dev)
4235 {
4236         int rc;
4237
4238         rc = pci_enable_device(dev);
4239
4240         if (rc)
4241                 return PCI_ERS_RESULT_DISCONNECT;
4242
4243         pci_restore_state(dev);
4244         pci_save_state(dev);
4245
4246         return PCI_ERS_RESULT_RECOVERED;
4247 }
4248
4249 static void serial8250_io_resume(struct pci_dev *dev)
4250 {
4251         struct serial_private *priv = pci_get_drvdata(dev);
4252
4253         if (priv)
4254                 pciserial_resume_ports(priv);
4255 }
4256
4257 static struct pci_error_handlers serial8250_err_handler = {
4258         .error_detected = serial8250_io_error_detected,
4259         .slot_reset = serial8250_io_slot_reset,
4260         .resume = serial8250_io_resume,
4261 };
4262
4263 static struct pci_driver serial_pci_driver = {
4264         .name           = "serial",
4265         .probe          = pciserial_init_one,
4266         .remove         = __devexit_p(pciserial_remove_one),
4267 #ifdef CONFIG_PM
4268         .suspend        = pciserial_suspend_one,
4269         .resume         = pciserial_resume_one,
4270 #endif
4271         .id_table       = serial_pci_tbl,
4272         .err_handler    = &serial8250_err_handler,
4273 };
4274
4275 static int __init serial8250_pci_init(void)
4276 {
4277         return pci_register_driver(&serial_pci_driver);
4278 }
4279
4280 static void __exit serial8250_pci_exit(void)
4281 {
4282         pci_unregister_driver(&serial_pci_driver);
4283 }
4284
4285 module_init(serial8250_pci_init);
4286 module_exit(serial8250_pci_exit);
4287
4288 MODULE_LICENSE("GPL");
4289 MODULE_DESCRIPTION("Generic 8250/16x50 PCI serial probe module");
4290 MODULE_DEVICE_TABLE(pci, serial_pci_tbl);