2 * Probe module for 8250/16550-type PCI serial ports.
4 * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
6 * Copyright (C) 2001 Russell King, All Rights Reserved.
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.
13 #include <linux/module.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>
25 #include <asm/byteorder.h>
31 * init function returns:
32 * > 0 - number of ports
33 * = 0 - use board->num_ports
36 struct pci_serial_quirk {
41 int (*probe)(struct pci_dev *dev);
42 int (*init)(struct pci_dev *dev);
43 int (*setup)(struct serial_private *,
44 const struct pciserial_board *,
45 struct uart_8250_port *, int);
46 void (*exit)(struct pci_dev *dev);
49 #define PCI_NUM_BAR_RESOURCES 6
51 struct serial_private {
54 struct pci_serial_quirk *quirk;
55 const struct pciserial_board *board;
59 static int pci_default_setup(struct serial_private*,
60 const struct pciserial_board*, struct uart_8250_port *, int);
62 static void moan_device(const char *str, struct pci_dev *dev)
66 "Please send the output of lspci -vv, this\n"
67 "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n"
68 "manufacturer and name of serial board or\n"
69 "modem board to <linux-serial@vger.kernel.org>.\n",
70 pci_name(dev), str, dev->vendor, dev->device,
71 dev->subsystem_vendor, dev->subsystem_device);
75 setup_port(struct serial_private *priv, struct uart_8250_port *port,
76 int bar, int offset, int regshift)
78 struct pci_dev *dev = priv->dev;
80 if (bar >= PCI_NUM_BAR_RESOURCES)
83 if (pci_resource_flags(dev, bar) & IORESOURCE_MEM) {
84 if (!pcim_iomap(dev, bar, 0) && !pcim_iomap_table(dev))
87 port->port.iotype = UPIO_MEM;
88 port->port.iobase = 0;
89 port->port.mapbase = pci_resource_start(dev, bar) + offset;
90 port->port.membase = pcim_iomap_table(dev)[bar] + offset;
91 port->port.regshift = regshift;
93 port->port.iotype = UPIO_PORT;
94 port->port.iobase = pci_resource_start(dev, bar) + offset;
95 port->port.mapbase = 0;
96 port->port.membase = NULL;
97 port->port.regshift = 0;
103 * ADDI-DATA GmbH communication cards <info@addi-data.com>
105 static int addidata_apci7800_setup(struct serial_private *priv,
106 const struct pciserial_board *board,
107 struct uart_8250_port *port, int idx)
109 unsigned int bar = 0, offset = board->first_offset;
110 bar = FL_GET_BASE(board->flags);
113 offset += idx * board->uart_offset;
114 } else if ((idx >= 2) && (idx < 4)) {
116 offset += ((idx - 2) * board->uart_offset);
117 } else if ((idx >= 4) && (idx < 6)) {
119 offset += ((idx - 4) * board->uart_offset);
120 } else if (idx >= 6) {
122 offset += ((idx - 6) * board->uart_offset);
125 return setup_port(priv, port, bar, offset, board->reg_shift);
129 * AFAVLAB uses a different mixture of BARs and offsets
130 * Not that ugly ;) -- HW
133 afavlab_setup(struct serial_private *priv, const struct pciserial_board *board,
134 struct uart_8250_port *port, int idx)
136 unsigned int bar, offset = board->first_offset;
138 bar = FL_GET_BASE(board->flags);
143 offset += (idx - 4) * board->uart_offset;
146 return setup_port(priv, port, bar, offset, board->reg_shift);
150 * HP's Remote Management Console. The Diva chip came in several
151 * different versions. N-class, L2000 and A500 have two Diva chips, each
152 * with 3 UARTs (the third UART on the second chip is unused). Superdome
153 * and Keystone have one Diva chip with 3 UARTs. Some later machines have
154 * one Diva chip, but it has been expanded to 5 UARTs.
156 static int pci_hp_diva_init(struct pci_dev *dev)
160 switch (dev->subsystem_device) {
161 case PCI_DEVICE_ID_HP_DIVA_TOSCA1:
162 case PCI_DEVICE_ID_HP_DIVA_HALFDOME:
163 case PCI_DEVICE_ID_HP_DIVA_KEYSTONE:
164 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
167 case PCI_DEVICE_ID_HP_DIVA_TOSCA2:
170 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
173 case PCI_DEVICE_ID_HP_DIVA_POWERBAR:
174 case PCI_DEVICE_ID_HP_DIVA_HURRICANE:
183 * HP's Diva chip puts the 4th/5th serial port further out, and
184 * some serial ports are supposed to be hidden on certain models.
187 pci_hp_diva_setup(struct serial_private *priv,
188 const struct pciserial_board *board,
189 struct uart_8250_port *port, int idx)
191 unsigned int offset = board->first_offset;
192 unsigned int bar = FL_GET_BASE(board->flags);
194 switch (priv->dev->subsystem_device) {
195 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
199 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
209 offset += idx * board->uart_offset;
211 return setup_port(priv, port, bar, offset, board->reg_shift);
215 * Added for EKF Intel i960 serial boards
217 static int pci_inteli960ni_init(struct pci_dev *dev)
221 if (!(dev->subsystem_device & 0x1000))
224 /* is firmware started? */
225 pci_read_config_dword(dev, 0x44, &oldval);
226 if (oldval == 0x00001000L) { /* RESET value */
227 dev_dbg(&dev->dev, "Local i960 firmware missing\n");
234 * Some PCI serial cards using the PLX 9050 PCI interface chip require
235 * that the card interrupt be explicitly enabled or disabled. This
236 * seems to be mainly needed on card using the PLX which also use I/O
239 static int pci_plx9050_init(struct pci_dev *dev)
244 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) {
245 moan_device("no memory in bar 0", dev);
250 if (dev->vendor == PCI_VENDOR_ID_PANACOM ||
251 dev->subsystem_vendor == PCI_SUBVENDOR_ID_EXSYS)
254 if ((dev->vendor == PCI_VENDOR_ID_PLX) &&
255 (dev->device == PCI_DEVICE_ID_PLX_ROMULUS))
257 * As the megawolf cards have the int pins active
258 * high, and have 2 UART chips, both ints must be
259 * enabled on the 9050. Also, the UARTS are set in
260 * 16450 mode by default, so we have to enable the
261 * 16C950 'enhanced' mode so that we can use the
266 * enable/disable interrupts
268 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
271 writel(irq_config, p + 0x4c);
274 * Read the register back to ensure that it took effect.
282 static void pci_plx9050_exit(struct pci_dev *dev)
286 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0)
292 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
297 * Read the register back to ensure that it took effect.
304 #define NI8420_INT_ENABLE_REG 0x38
305 #define NI8420_INT_ENABLE_BIT 0x2000
307 static void pci_ni8420_exit(struct pci_dev *dev)
310 unsigned int bar = 0;
312 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
313 moan_device("no memory in bar", dev);
317 p = pci_ioremap_bar(dev, bar);
321 /* Disable the CPU Interrupt */
322 writel(readl(p + NI8420_INT_ENABLE_REG) & ~(NI8420_INT_ENABLE_BIT),
323 p + NI8420_INT_ENABLE_REG);
329 #define MITE_IOWBSR1 0xc4
330 #define MITE_IOWCR1 0xf4
331 #define MITE_LCIMR1 0x08
332 #define MITE_LCIMR2 0x10
334 #define MITE_LCIMR2_CLR_CPU_IE (1 << 30)
336 static void pci_ni8430_exit(struct pci_dev *dev)
339 unsigned int bar = 0;
341 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
342 moan_device("no memory in bar", dev);
346 p = pci_ioremap_bar(dev, bar);
350 /* Disable the CPU Interrupt */
351 writel(MITE_LCIMR2_CLR_CPU_IE, p + MITE_LCIMR2);
355 /* SBS Technologies Inc. PMC-OCTPRO and P-OCTAL cards */
357 sbs_setup(struct serial_private *priv, const struct pciserial_board *board,
358 struct uart_8250_port *port, int idx)
360 unsigned int bar, offset = board->first_offset;
365 /* first four channels map to 0, 0x100, 0x200, 0x300 */
366 offset += idx * board->uart_offset;
367 } else if (idx < 8) {
368 /* last four channels map to 0x1000, 0x1100, 0x1200, 0x1300 */
369 offset += idx * board->uart_offset + 0xC00;
370 } else /* we have only 8 ports on PMC-OCTALPRO */
373 return setup_port(priv, port, bar, offset, board->reg_shift);
377 * This does initialization for PMC OCTALPRO cards:
378 * maps the device memory, resets the UARTs (needed, bc
379 * if the module is removed and inserted again, the card
380 * is in the sleep mode) and enables global interrupt.
383 /* global control register offset for SBS PMC-OctalPro */
384 #define OCT_REG_CR_OFF 0x500
386 static int sbs_init(struct pci_dev *dev)
390 p = pci_ioremap_bar(dev, 0);
394 /* Set bit-4 Control Register (UART RESET) in to reset the uarts */
395 writeb(0x10, p + OCT_REG_CR_OFF);
397 writeb(0x0, p + OCT_REG_CR_OFF);
399 /* Set bit-2 (INTENABLE) of Control Register */
400 writeb(0x4, p + OCT_REG_CR_OFF);
407 * Disables the global interrupt of PMC-OctalPro
410 static void sbs_exit(struct pci_dev *dev)
414 p = pci_ioremap_bar(dev, 0);
415 /* FIXME: What if resource_len < OCT_REG_CR_OFF */
417 writeb(0, p + OCT_REG_CR_OFF);
422 * SIIG serial cards have an PCI interface chip which also controls
423 * the UART clocking frequency. Each UART can be clocked independently
424 * (except cards equipped with 4 UARTs) and initial clocking settings
425 * are stored in the EEPROM chip. It can cause problems because this
426 * version of serial driver doesn't support differently clocked UART's
427 * on single PCI card. To prevent this, initialization functions set
428 * high frequency clocking for all UART's on given card. It is safe (I
429 * hope) because it doesn't touch EEPROM settings to prevent conflicts
430 * with other OSes (like M$ DOS).
432 * SIIG support added by Andrey Panin <pazke@donpac.ru>, 10/1999
434 * There is two family of SIIG serial cards with different PCI
435 * interface chip and different configuration methods:
436 * - 10x cards have control registers in IO and/or memory space;
437 * - 20x cards have control registers in standard PCI configuration space.
439 * Note: all 10x cards have PCI device ids 0x10..
440 * all 20x cards have PCI device ids 0x20..
442 * There are also Quartet Serial cards which use Oxford Semiconductor
443 * 16954 quad UART PCI chip clocked by 18.432 MHz quartz.
445 * Note: some SIIG cards are probed by the parport_serial object.
448 #define PCI_DEVICE_ID_SIIG_1S_10x (PCI_DEVICE_ID_SIIG_1S_10x_550 & 0xfffc)
449 #define PCI_DEVICE_ID_SIIG_2S_10x (PCI_DEVICE_ID_SIIG_2S_10x_550 & 0xfff8)
451 static int pci_siig10x_init(struct pci_dev *dev)
456 switch (dev->device & 0xfff8) {
457 case PCI_DEVICE_ID_SIIG_1S_10x: /* 1S */
460 case PCI_DEVICE_ID_SIIG_2S_10x: /* 2S, 2S1P */
463 default: /* 1S1P, 4S */
468 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
472 writew(readw(p + 0x28) & data, p + 0x28);
478 #define PCI_DEVICE_ID_SIIG_2S_20x (PCI_DEVICE_ID_SIIG_2S_20x_550 & 0xfffc)
479 #define PCI_DEVICE_ID_SIIG_2S1P_20x (PCI_DEVICE_ID_SIIG_2S1P_20x_550 & 0xfffc)
481 static int pci_siig20x_init(struct pci_dev *dev)
485 /* Change clock frequency for the first UART. */
486 pci_read_config_byte(dev, 0x6f, &data);
487 pci_write_config_byte(dev, 0x6f, data & 0xef);
489 /* If this card has 2 UART, we have to do the same with second UART. */
490 if (((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S_20x) ||
491 ((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S1P_20x)) {
492 pci_read_config_byte(dev, 0x73, &data);
493 pci_write_config_byte(dev, 0x73, data & 0xef);
498 static int pci_siig_init(struct pci_dev *dev)
500 unsigned int type = dev->device & 0xff00;
503 return pci_siig10x_init(dev);
504 else if (type == 0x2000)
505 return pci_siig20x_init(dev);
507 moan_device("Unknown SIIG card", dev);
511 static int pci_siig_setup(struct serial_private *priv,
512 const struct pciserial_board *board,
513 struct uart_8250_port *port, int idx)
515 unsigned int bar = FL_GET_BASE(board->flags) + idx, offset = 0;
519 offset = (idx - 4) * 8;
522 return setup_port(priv, port, bar, offset, 0);
526 * Timedia has an explosion of boards, and to avoid the PCI table from
527 * growing *huge*, we use this function to collapse some 70 entries
528 * in the PCI table into one, for sanity's and compactness's sake.
530 static const unsigned short timedia_single_port[] = {
531 0x4025, 0x4027, 0x4028, 0x5025, 0x5027, 0
534 static const unsigned short timedia_dual_port[] = {
535 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
536 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
537 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
538 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
542 static const unsigned short timedia_quad_port[] = {
543 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
544 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
545 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
549 static const unsigned short timedia_eight_port[] = {
550 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
551 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
554 static const struct timedia_struct {
556 const unsigned short *ids;
558 { 1, timedia_single_port },
559 { 2, timedia_dual_port },
560 { 4, timedia_quad_port },
561 { 8, timedia_eight_port }
565 * There are nearly 70 different Timedia/SUNIX PCI serial devices. Instead of
566 * listing them individually, this driver merely grabs them all with
567 * PCI_ANY_ID. Some of these devices, however, also feature a parallel port,
568 * and should be left free to be claimed by parport_serial instead.
570 static int pci_timedia_probe(struct pci_dev *dev)
573 * Check the third digit of the subdevice ID
574 * (0,2,3,5,6: serial only -- 7,8,9: serial + parallel)
576 if ((dev->subsystem_device & 0x00f0) >= 0x70) {
578 "ignoring Timedia subdevice %04x for parport_serial\n",
579 dev->subsystem_device);
586 static int pci_timedia_init(struct pci_dev *dev)
588 const unsigned short *ids;
591 for (i = 0; i < ARRAY_SIZE(timedia_data); i++) {
592 ids = timedia_data[i].ids;
593 for (j = 0; ids[j]; j++)
594 if (dev->subsystem_device == ids[j])
595 return timedia_data[i].num;
601 * Timedia/SUNIX uses a mixture of BARs and offsets
602 * Ugh, this is ugly as all hell --- TYT
605 pci_timedia_setup(struct serial_private *priv,
606 const struct pciserial_board *board,
607 struct uart_8250_port *port, int idx)
609 unsigned int bar = 0, offset = board->first_offset;
616 offset = board->uart_offset;
623 offset = board->uart_offset;
632 return setup_port(priv, port, bar, offset, board->reg_shift);
636 * Some Titan cards are also a little weird
639 titan_400l_800l_setup(struct serial_private *priv,
640 const struct pciserial_board *board,
641 struct uart_8250_port *port, int idx)
643 unsigned int bar, offset = board->first_offset;
654 offset = (idx - 2) * board->uart_offset;
657 return setup_port(priv, port, bar, offset, board->reg_shift);
660 static int pci_xircom_init(struct pci_dev *dev)
666 static int pci_ni8420_init(struct pci_dev *dev)
669 unsigned int bar = 0;
671 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
672 moan_device("no memory in bar", dev);
676 p = pci_ioremap_bar(dev, bar);
680 /* Enable CPU Interrupt */
681 writel(readl(p + NI8420_INT_ENABLE_REG) | NI8420_INT_ENABLE_BIT,
682 p + NI8420_INT_ENABLE_REG);
688 #define MITE_IOWBSR1_WSIZE 0xa
689 #define MITE_IOWBSR1_WIN_OFFSET 0x800
690 #define MITE_IOWBSR1_WENAB (1 << 7)
691 #define MITE_LCIMR1_IO_IE_0 (1 << 24)
692 #define MITE_LCIMR2_SET_CPU_IE (1 << 31)
693 #define MITE_IOWCR1_RAMSEL_MASK 0xfffffffe
695 static int pci_ni8430_init(struct pci_dev *dev)
698 struct pci_bus_region region;
700 unsigned int bar = 0;
702 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
703 moan_device("no memory in bar", dev);
707 p = pci_ioremap_bar(dev, bar);
712 * Set device window address and size in BAR0, while acknowledging that
713 * the resource structure may contain a translated address that differs
714 * from the address the device responds to.
716 pcibios_resource_to_bus(dev->bus, ®ion, &dev->resource[bar]);
717 device_window = ((region.start + MITE_IOWBSR1_WIN_OFFSET) & 0xffffff00)
718 | MITE_IOWBSR1_WENAB | MITE_IOWBSR1_WSIZE;
719 writel(device_window, p + MITE_IOWBSR1);
721 /* Set window access to go to RAMSEL IO address space */
722 writel((readl(p + MITE_IOWCR1) & MITE_IOWCR1_RAMSEL_MASK),
725 /* Enable IO Bus Interrupt 0 */
726 writel(MITE_LCIMR1_IO_IE_0, p + MITE_LCIMR1);
728 /* Enable CPU Interrupt */
729 writel(MITE_LCIMR2_SET_CPU_IE, p + MITE_LCIMR2);
735 /* UART Port Control Register */
736 #define NI8430_PORTCON 0x0f
737 #define NI8430_PORTCON_TXVR_ENABLE (1 << 3)
740 pci_ni8430_setup(struct serial_private *priv,
741 const struct pciserial_board *board,
742 struct uart_8250_port *port, int idx)
744 struct pci_dev *dev = priv->dev;
746 unsigned int bar, offset = board->first_offset;
748 if (idx >= board->num_ports)
751 bar = FL_GET_BASE(board->flags);
752 offset += idx * board->uart_offset;
754 p = pci_ioremap_bar(dev, bar);
758 /* enable the transceiver */
759 writeb(readb(p + offset + NI8430_PORTCON) | NI8430_PORTCON_TXVR_ENABLE,
760 p + offset + NI8430_PORTCON);
764 return setup_port(priv, port, bar, offset, board->reg_shift);
767 static int pci_netmos_9900_setup(struct serial_private *priv,
768 const struct pciserial_board *board,
769 struct uart_8250_port *port, int idx)
773 if ((priv->dev->device != PCI_DEVICE_ID_NETMOS_9865) &&
774 (priv->dev->subsystem_device & 0xff00) == 0x3000) {
775 /* netmos apparently orders BARs by datasheet layout, so serial
776 * ports get BARs 0 and 3 (or 1 and 4 for memmapped)
780 return setup_port(priv, port, bar, 0, board->reg_shift);
782 return pci_default_setup(priv, board, port, idx);
786 /* the 99xx series comes with a range of device IDs and a variety
789 * 9900 has varying capabilities and can cascade to sub-controllers
790 * (cascading should be purely internal)
791 * 9904 is hardwired with 4 serial ports
792 * 9912 and 9922 are hardwired with 2 serial ports
794 static int pci_netmos_9900_numports(struct pci_dev *dev)
796 unsigned int c = dev->class;
798 unsigned short sub_serports;
805 if ((pi == 0) && (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
806 /* two possibilities: 0x30ps encodes number of parallel and
807 * serial ports, or 0x1000 indicates *something*. This is not
808 * immediately obvious, since the 2s1p+4s configuration seems
809 * to offer all functionality on functions 0..2, while still
810 * advertising the same function 3 as the 4s+2s1p config.
812 sub_serports = dev->subsystem_device & 0xf;
813 if (sub_serports > 0)
817 "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
821 moan_device("unknown NetMos/Mostech program interface", dev);
825 static int pci_netmos_init(struct pci_dev *dev)
827 /* subdevice 0x00PS means <P> parallel, <S> serial */
828 unsigned int num_serial = dev->subsystem_device & 0xf;
830 if ((dev->device == PCI_DEVICE_ID_NETMOS_9901) ||
831 (dev->device == PCI_DEVICE_ID_NETMOS_9865))
834 if (dev->subsystem_vendor == PCI_VENDOR_ID_IBM &&
835 dev->subsystem_device == 0x0299)
838 switch (dev->device) { /* FALLTHROUGH on all */
839 case PCI_DEVICE_ID_NETMOS_9904:
840 case PCI_DEVICE_ID_NETMOS_9912:
841 case PCI_DEVICE_ID_NETMOS_9922:
842 case PCI_DEVICE_ID_NETMOS_9900:
843 num_serial = pci_netmos_9900_numports(dev);
850 if (num_serial == 0) {
851 moan_device("unknown NetMos/Mostech device", dev);
859 * These chips are available with optionally one parallel port and up to
860 * two serial ports. Unfortunately they all have the same product id.
862 * Basic configuration is done over a region of 32 I/O ports. The base
863 * ioport is called INTA or INTC, depending on docs/other drivers.
865 * The region of the 32 I/O ports is configured in POSIO0R...
869 #define ITE_887x_MISCR 0x9c
870 #define ITE_887x_INTCBAR 0x78
871 #define ITE_887x_UARTBAR 0x7c
872 #define ITE_887x_PS0BAR 0x10
873 #define ITE_887x_POSIO0 0x60
876 #define ITE_887x_IOSIZE 32
877 /* I/O space size (bits 26-24; 8 bytes = 011b) */
878 #define ITE_887x_POSIO_IOSIZE_8 (3 << 24)
879 /* I/O space size (bits 26-24; 32 bytes = 101b) */
880 #define ITE_887x_POSIO_IOSIZE_32 (5 << 24)
881 /* Decoding speed (1 = slow, 2 = medium, 3 = fast) */
882 #define ITE_887x_POSIO_SPEED (3 << 29)
883 /* enable IO_Space bit */
884 #define ITE_887x_POSIO_ENABLE (1 << 31)
886 static int pci_ite887x_init(struct pci_dev *dev)
888 /* inta_addr are the configuration addresses of the ITE */
889 static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0,
892 struct resource *iobase = NULL;
893 u32 miscr, uartbar, ioport;
895 /* search for the base-ioport */
897 while (inta_addr[i] && iobase == NULL) {
898 iobase = request_region(inta_addr[i], ITE_887x_IOSIZE,
900 if (iobase != NULL) {
901 /* write POSIO0R - speed | size | ioport */
902 pci_write_config_dword(dev, ITE_887x_POSIO0,
903 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
904 ITE_887x_POSIO_IOSIZE_32 | inta_addr[i]);
905 /* write INTCBAR - ioport */
906 pci_write_config_dword(dev, ITE_887x_INTCBAR,
908 ret = inb(inta_addr[i]);
910 /* ioport connected */
913 release_region(iobase->start, ITE_887x_IOSIZE);
920 dev_err(&dev->dev, "ite887x: could not find iobase\n");
924 /* start of undocumented type checking (see parport_pc.c) */
925 type = inb(iobase->start + 0x18) & 0x0f;
928 case 0x2: /* ITE8871 (1P) */
929 case 0xa: /* ITE8875 (1P) */
932 case 0xe: /* ITE8872 (2S1P) */
935 case 0x6: /* ITE8873 (1S) */
938 case 0x8: /* ITE8874 (2S) */
942 moan_device("Unknown ITE887x", dev);
946 /* configure all serial ports */
947 for (i = 0; i < ret; i++) {
948 /* read the I/O port from the device */
949 pci_read_config_dword(dev, ITE_887x_PS0BAR + (0x4 * (i + 1)),
951 ioport &= 0x0000FF00; /* the actual base address */
952 pci_write_config_dword(dev, ITE_887x_POSIO0 + (0x4 * (i + 1)),
953 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
954 ITE_887x_POSIO_IOSIZE_8 | ioport);
956 /* write the ioport to the UARTBAR */
957 pci_read_config_dword(dev, ITE_887x_UARTBAR, &uartbar);
958 uartbar &= ~(0xffff << (16 * i)); /* clear half the reg */
959 uartbar |= (ioport << (16 * i)); /* set the ioport */
960 pci_write_config_dword(dev, ITE_887x_UARTBAR, uartbar);
962 /* get current config */
963 pci_read_config_dword(dev, ITE_887x_MISCR, &miscr);
964 /* disable interrupts (UARTx_Routing[3:0]) */
965 miscr &= ~(0xf << (12 - 4 * i));
966 /* activate the UART (UARTx_En) */
967 miscr |= 1 << (23 - i);
968 /* write new config with activated UART */
969 pci_write_config_dword(dev, ITE_887x_MISCR, miscr);
973 /* the device has no UARTs if we get here */
974 release_region(iobase->start, ITE_887x_IOSIZE);
980 static void pci_ite887x_exit(struct pci_dev *dev)
983 /* the ioport is bit 0-15 in POSIO0R */
984 pci_read_config_dword(dev, ITE_887x_POSIO0, &ioport);
986 release_region(ioport, ITE_887x_IOSIZE);
990 * EndRun Technologies.
991 * Determine the number of ports available on the device.
993 #define PCI_VENDOR_ID_ENDRUN 0x7401
994 #define PCI_DEVICE_ID_ENDRUN_1588 0xe100
996 static int pci_endrun_init(struct pci_dev *dev)
999 unsigned long deviceID;
1000 unsigned int number_uarts = 0;
1002 /* EndRun device is all 0xexxx */
1003 if (dev->vendor == PCI_VENDOR_ID_ENDRUN &&
1004 (dev->device & 0xf000) != 0xe000)
1007 p = pci_iomap(dev, 0, 5);
1011 deviceID = ioread32(p);
1013 if (deviceID == 0x07000200) {
1014 number_uarts = ioread8(p + 4);
1016 "%d ports detected on EndRun PCI Express device\n",
1019 pci_iounmap(dev, p);
1020 return number_uarts;
1024 * Oxford Semiconductor Inc.
1025 * Check that device is part of the Tornado range of devices, then determine
1026 * the number of ports available on the device.
1028 static int pci_oxsemi_tornado_init(struct pci_dev *dev)
1031 unsigned long deviceID;
1032 unsigned int number_uarts = 0;
1034 /* OxSemi Tornado devices are all 0xCxxx */
1035 if (dev->vendor == PCI_VENDOR_ID_OXSEMI &&
1036 (dev->device & 0xF000) != 0xC000)
1039 p = pci_iomap(dev, 0, 5);
1043 deviceID = ioread32(p);
1044 /* Tornado device */
1045 if (deviceID == 0x07000200) {
1046 number_uarts = ioread8(p + 4);
1048 "%d ports detected on Oxford PCI Express device\n",
1051 pci_iounmap(dev, p);
1052 return number_uarts;
1055 static int pci_asix_setup(struct serial_private *priv,
1056 const struct pciserial_board *board,
1057 struct uart_8250_port *port, int idx)
1059 port->bugs |= UART_BUG_PARITY;
1060 return pci_default_setup(priv, board, port, idx);
1063 /* Quatech devices have their own extra interface features */
1065 struct quatech_feature {
1070 #define QPCR_TEST_FOR1 0x3F
1071 #define QPCR_TEST_GET1 0x00
1072 #define QPCR_TEST_FOR2 0x40
1073 #define QPCR_TEST_GET2 0x40
1074 #define QPCR_TEST_FOR3 0x80
1075 #define QPCR_TEST_GET3 0x40
1076 #define QPCR_TEST_FOR4 0xC0
1077 #define QPCR_TEST_GET4 0x80
1079 #define QOPR_CLOCK_X1 0x0000
1080 #define QOPR_CLOCK_X2 0x0001
1081 #define QOPR_CLOCK_X4 0x0002
1082 #define QOPR_CLOCK_X8 0x0003
1083 #define QOPR_CLOCK_RATE_MASK 0x0003
1086 static struct quatech_feature quatech_cards[] = {
1087 { PCI_DEVICE_ID_QUATECH_QSC100, 1 },
1088 { PCI_DEVICE_ID_QUATECH_DSC100, 1 },
1089 { PCI_DEVICE_ID_QUATECH_DSC100E, 0 },
1090 { PCI_DEVICE_ID_QUATECH_DSC200, 1 },
1091 { PCI_DEVICE_ID_QUATECH_DSC200E, 0 },
1092 { PCI_DEVICE_ID_QUATECH_ESC100D, 1 },
1093 { PCI_DEVICE_ID_QUATECH_ESC100M, 1 },
1094 { PCI_DEVICE_ID_QUATECH_QSCP100, 1 },
1095 { PCI_DEVICE_ID_QUATECH_DSCP100, 1 },
1096 { PCI_DEVICE_ID_QUATECH_QSCP200, 1 },
1097 { PCI_DEVICE_ID_QUATECH_DSCP200, 1 },
1098 { PCI_DEVICE_ID_QUATECH_ESCLP100, 0 },
1099 { PCI_DEVICE_ID_QUATECH_QSCLP100, 0 },
1100 { PCI_DEVICE_ID_QUATECH_DSCLP100, 0 },
1101 { PCI_DEVICE_ID_QUATECH_SSCLP100, 0 },
1102 { PCI_DEVICE_ID_QUATECH_QSCLP200, 0 },
1103 { PCI_DEVICE_ID_QUATECH_DSCLP200, 0 },
1104 { PCI_DEVICE_ID_QUATECH_SSCLP200, 0 },
1105 { PCI_DEVICE_ID_QUATECH_SPPXP_100, 0 },
1109 static int pci_quatech_amcc(u16 devid)
1111 struct quatech_feature *qf = &quatech_cards[0];
1113 if (qf->devid == devid)
1117 pr_err("quatech: unknown port type '0x%04X'.\n", devid);
1121 static int pci_quatech_rqopr(struct uart_8250_port *port)
1123 unsigned long base = port->port.iobase;
1126 LCR = inb(base + UART_LCR);
1127 outb(0xBF, base + UART_LCR);
1128 val = inb(base + UART_SCR);
1129 outb(LCR, base + UART_LCR);
1133 static void pci_quatech_wqopr(struct uart_8250_port *port, u8 qopr)
1135 unsigned long base = port->port.iobase;
1138 LCR = inb(base + UART_LCR);
1139 outb(0xBF, base + UART_LCR);
1140 inb(base + UART_SCR);
1141 outb(qopr, base + UART_SCR);
1142 outb(LCR, base + UART_LCR);
1145 static int pci_quatech_rqmcr(struct uart_8250_port *port)
1147 unsigned long base = port->port.iobase;
1150 LCR = inb(base + UART_LCR);
1151 outb(0xBF, base + UART_LCR);
1152 val = inb(base + UART_SCR);
1153 outb(val | 0x10, base + UART_SCR);
1154 qmcr = inb(base + UART_MCR);
1155 outb(val, base + UART_SCR);
1156 outb(LCR, base + UART_LCR);
1161 static void pci_quatech_wqmcr(struct uart_8250_port *port, u8 qmcr)
1163 unsigned long base = port->port.iobase;
1166 LCR = inb(base + UART_LCR);
1167 outb(0xBF, base + UART_LCR);
1168 val = inb(base + UART_SCR);
1169 outb(val | 0x10, base + UART_SCR);
1170 outb(qmcr, base + UART_MCR);
1171 outb(val, base + UART_SCR);
1172 outb(LCR, base + UART_LCR);
1175 static int pci_quatech_has_qmcr(struct uart_8250_port *port)
1177 unsigned long base = port->port.iobase;
1180 LCR = inb(base + UART_LCR);
1181 outb(0xBF, base + UART_LCR);
1182 val = inb(base + UART_SCR);
1184 outb(0x80, UART_LCR);
1185 if (!(inb(UART_SCR) & 0x20)) {
1186 outb(LCR, base + UART_LCR);
1193 static int pci_quatech_test(struct uart_8250_port *port)
1197 qopr = pci_quatech_rqopr(port);
1198 pci_quatech_wqopr(port, qopr & QPCR_TEST_FOR1);
1199 reg = pci_quatech_rqopr(port) & 0xC0;
1200 if (reg != QPCR_TEST_GET1)
1202 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR2);
1203 reg = pci_quatech_rqopr(port) & 0xC0;
1204 if (reg != QPCR_TEST_GET2)
1206 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR3);
1207 reg = pci_quatech_rqopr(port) & 0xC0;
1208 if (reg != QPCR_TEST_GET3)
1210 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR4);
1211 reg = pci_quatech_rqopr(port) & 0xC0;
1212 if (reg != QPCR_TEST_GET4)
1215 pci_quatech_wqopr(port, qopr);
1219 static int pci_quatech_clock(struct uart_8250_port *port)
1222 unsigned long clock;
1224 if (pci_quatech_test(port) < 0)
1227 qopr = pci_quatech_rqopr(port);
1229 pci_quatech_wqopr(port, qopr & ~QOPR_CLOCK_X8);
1230 reg = pci_quatech_rqopr(port);
1231 if (reg & QOPR_CLOCK_X8) {
1235 pci_quatech_wqopr(port, qopr | QOPR_CLOCK_X8);
1236 reg = pci_quatech_rqopr(port);
1237 if (!(reg & QOPR_CLOCK_X8)) {
1241 reg &= QOPR_CLOCK_X8;
1242 if (reg == QOPR_CLOCK_X2) {
1244 set = QOPR_CLOCK_X2;
1245 } else if (reg == QOPR_CLOCK_X4) {
1247 set = QOPR_CLOCK_X4;
1248 } else if (reg == QOPR_CLOCK_X8) {
1250 set = QOPR_CLOCK_X8;
1253 set = QOPR_CLOCK_X1;
1255 qopr &= ~QOPR_CLOCK_RATE_MASK;
1259 pci_quatech_wqopr(port, qopr);
1263 static int pci_quatech_rs422(struct uart_8250_port *port)
1268 if (!pci_quatech_has_qmcr(port))
1270 qmcr = pci_quatech_rqmcr(port);
1271 pci_quatech_wqmcr(port, 0xFF);
1272 if (pci_quatech_rqmcr(port))
1274 pci_quatech_wqmcr(port, qmcr);
1278 static int pci_quatech_init(struct pci_dev *dev)
1280 if (pci_quatech_amcc(dev->device)) {
1281 unsigned long base = pci_resource_start(dev, 0);
1285 outl(inl(base + 0x38) | 0x00002000, base + 0x38);
1286 tmp = inl(base + 0x3c);
1287 outl(tmp | 0x01000000, base + 0x3c);
1288 outl(tmp &= ~0x01000000, base + 0x3c);
1294 static int pci_quatech_setup(struct serial_private *priv,
1295 const struct pciserial_board *board,
1296 struct uart_8250_port *port, int idx)
1298 /* Needed by pci_quatech calls below */
1299 port->port.iobase = pci_resource_start(priv->dev, FL_GET_BASE(board->flags));
1300 /* Set up the clocking */
1301 port->port.uartclk = pci_quatech_clock(port);
1302 /* For now just warn about RS422 */
1303 if (pci_quatech_rs422(port))
1304 pr_warn("quatech: software control of RS422 features not currently supported.\n");
1305 return pci_default_setup(priv, board, port, idx);
1308 static void pci_quatech_exit(struct pci_dev *dev)
1312 static int pci_default_setup(struct serial_private *priv,
1313 const struct pciserial_board *board,
1314 struct uart_8250_port *port, int idx)
1316 unsigned int bar, offset = board->first_offset, maxnr;
1318 bar = FL_GET_BASE(board->flags);
1319 if (board->flags & FL_BASE_BARS)
1322 offset += idx * board->uart_offset;
1324 maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1325 (board->reg_shift + 3);
1327 if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1330 return setup_port(priv, port, bar, offset, board->reg_shift);
1333 static int pci_pericom_setup(struct serial_private *priv,
1334 const struct pciserial_board *board,
1335 struct uart_8250_port *port, int idx)
1337 unsigned int bar, offset = board->first_offset, maxnr;
1339 bar = FL_GET_BASE(board->flags);
1340 if (board->flags & FL_BASE_BARS)
1343 offset += idx * board->uart_offset;
1348 maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1349 (board->reg_shift + 3);
1351 if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1354 return setup_port(priv, port, bar, offset, board->reg_shift);
1358 ce4100_serial_setup(struct serial_private *priv,
1359 const struct pciserial_board *board,
1360 struct uart_8250_port *port, int idx)
1364 ret = setup_port(priv, port, idx, 0, board->reg_shift);
1365 port->port.iotype = UPIO_MEM32;
1366 port->port.type = PORT_XSCALE;
1367 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1368 port->port.regshift = 2;
1374 pci_omegapci_setup(struct serial_private *priv,
1375 const struct pciserial_board *board,
1376 struct uart_8250_port *port, int idx)
1378 return setup_port(priv, port, 2, idx * 8, 0);
1382 pci_brcm_trumanage_setup(struct serial_private *priv,
1383 const struct pciserial_board *board,
1384 struct uart_8250_port *port, int idx)
1386 int ret = pci_default_setup(priv, board, port, idx);
1388 port->port.type = PORT_BRCM_TRUMANAGE;
1389 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1393 /* RTS will control by MCR if this bit is 0 */
1394 #define FINTEK_RTS_CONTROL_BY_HW BIT(4)
1395 /* only worked with FINTEK_RTS_CONTROL_BY_HW on */
1396 #define FINTEK_RTS_INVERT BIT(5)
1398 /* We should do proper H/W transceiver setting before change to RS485 mode */
1399 static int pci_fintek_rs485_config(struct uart_port *port,
1400 struct serial_rs485 *rs485)
1402 struct pci_dev *pci_dev = to_pci_dev(port->dev);
1404 u8 *index = (u8 *) port->private_data;
1406 pci_read_config_byte(pci_dev, 0x40 + 8 * *index + 7, &setting);
1409 rs485 = &port->rs485;
1410 else if (rs485->flags & SER_RS485_ENABLED)
1411 memset(rs485->padding, 0, sizeof(rs485->padding));
1413 memset(rs485, 0, sizeof(*rs485));
1415 /* F81504/508/512 not support RTS delay before or after send */
1416 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND;
1418 if (rs485->flags & SER_RS485_ENABLED) {
1419 /* Enable RTS H/W control mode */
1420 setting |= FINTEK_RTS_CONTROL_BY_HW;
1422 if (rs485->flags & SER_RS485_RTS_ON_SEND) {
1423 /* RTS driving high on TX */
1424 setting &= ~FINTEK_RTS_INVERT;
1426 /* RTS driving low on TX */
1427 setting |= FINTEK_RTS_INVERT;
1430 rs485->delay_rts_after_send = 0;
1431 rs485->delay_rts_before_send = 0;
1433 /* Disable RTS H/W control mode */
1434 setting &= ~(FINTEK_RTS_CONTROL_BY_HW | FINTEK_RTS_INVERT);
1437 pci_write_config_byte(pci_dev, 0x40 + 8 * *index + 7, setting);
1439 if (rs485 != &port->rs485)
1440 port->rs485 = *rs485;
1445 static int pci_fintek_setup(struct serial_private *priv,
1446 const struct pciserial_board *board,
1447 struct uart_8250_port *port, int idx)
1449 struct pci_dev *pdev = priv->dev;
1454 config_base = 0x40 + 0x08 * idx;
1456 /* Get the io address from configuration space */
1457 pci_read_config_word(pdev, config_base + 4, &iobase);
1459 dev_dbg(&pdev->dev, "%s: idx=%d iobase=0x%x", __func__, idx, iobase);
1461 port->port.iotype = UPIO_PORT;
1462 port->port.iobase = iobase;
1463 port->port.rs485_config = pci_fintek_rs485_config;
1465 data = devm_kzalloc(&pdev->dev, sizeof(u8), GFP_KERNEL);
1469 /* preserve index in PCI configuration space */
1471 port->port.private_data = data;
1476 static int pci_fintek_init(struct pci_dev *dev)
1478 unsigned long iobase;
1480 resource_size_t bar_data[3];
1482 struct serial_private *priv = pci_get_drvdata(dev);
1483 struct uart_8250_port *port;
1485 if (!(pci_resource_flags(dev, 5) & IORESOURCE_IO) ||
1486 !(pci_resource_flags(dev, 4) & IORESOURCE_IO) ||
1487 !(pci_resource_flags(dev, 3) & IORESOURCE_IO))
1490 switch (dev->device) {
1491 case 0x1104: /* 4 ports */
1492 case 0x1108: /* 8 ports */
1493 max_port = dev->device & 0xff;
1495 case 0x1112: /* 12 ports */
1502 /* Get the io address dispatch from the BIOS */
1503 bar_data[0] = pci_resource_start(dev, 5);
1504 bar_data[1] = pci_resource_start(dev, 4);
1505 bar_data[2] = pci_resource_start(dev, 3);
1507 for (i = 0; i < max_port; ++i) {
1508 /* UART0 configuration offset start from 0x40 */
1509 config_base = 0x40 + 0x08 * i;
1511 /* Calculate Real IO Port */
1512 iobase = (bar_data[i / 4] & 0xffffffe0) + (i % 4) * 8;
1514 /* Enable UART I/O port */
1515 pci_write_config_byte(dev, config_base + 0x00, 0x01);
1517 /* Select 128-byte FIFO and 8x FIFO threshold */
1518 pci_write_config_byte(dev, config_base + 0x01, 0x33);
1521 pci_write_config_byte(dev, config_base + 0x04,
1522 (u8)(iobase & 0xff));
1525 pci_write_config_byte(dev, config_base + 0x05,
1526 (u8)((iobase & 0xff00) >> 8));
1528 pci_write_config_byte(dev, config_base + 0x06, dev->irq);
1531 /* re-apply RS232/485 mode when
1532 * pciserial_resume_ports()
1534 port = serial8250_get_port(priv->line[i]);
1535 pci_fintek_rs485_config(&port->port, NULL);
1537 /* First init without port data
1538 * force init to RS232 Mode
1540 pci_write_config_byte(dev, config_base + 0x07, 0x01);
1547 static int skip_tx_en_setup(struct serial_private *priv,
1548 const struct pciserial_board *board,
1549 struct uart_8250_port *port, int idx)
1551 port->port.quirks |= UPQ_NO_TXEN_TEST;
1552 dev_dbg(&priv->dev->dev,
1553 "serial8250: skipping TxEn test for device [%04x:%04x] subsystem [%04x:%04x]\n",
1554 priv->dev->vendor, priv->dev->device,
1555 priv->dev->subsystem_vendor, priv->dev->subsystem_device);
1557 return pci_default_setup(priv, board, port, idx);
1560 static void kt_handle_break(struct uart_port *p)
1562 struct uart_8250_port *up = up_to_u8250p(p);
1564 * On receipt of a BI, serial device in Intel ME (Intel
1565 * management engine) needs to have its fifos cleared for sane
1566 * SOL (Serial Over Lan) output.
1568 serial8250_clear_and_reinit_fifos(up);
1571 static unsigned int kt_serial_in(struct uart_port *p, int offset)
1573 struct uart_8250_port *up = up_to_u8250p(p);
1577 * When the Intel ME (management engine) gets reset its serial
1578 * port registers could return 0 momentarily. Functions like
1579 * serial8250_console_write, read and save the IER, perform
1580 * some operation and then restore it. In order to avoid
1581 * setting IER register inadvertently to 0, if the value read
1582 * is 0, double check with ier value in uart_8250_port and use
1583 * that instead. up->ier should be the same value as what is
1584 * currently configured.
1586 val = inb(p->iobase + offset);
1587 if (offset == UART_IER) {
1594 static int kt_serial_setup(struct serial_private *priv,
1595 const struct pciserial_board *board,
1596 struct uart_8250_port *port, int idx)
1598 port->port.flags |= UPF_BUG_THRE;
1599 port->port.serial_in = kt_serial_in;
1600 port->port.handle_break = kt_handle_break;
1601 return skip_tx_en_setup(priv, board, port, idx);
1604 static int pci_eg20t_init(struct pci_dev *dev)
1606 #if defined(CONFIG_SERIAL_PCH_UART) || defined(CONFIG_SERIAL_PCH_UART_MODULE)
1614 pci_wch_ch353_setup(struct serial_private *priv,
1615 const struct pciserial_board *board,
1616 struct uart_8250_port *port, int idx)
1618 port->port.flags |= UPF_FIXED_TYPE;
1619 port->port.type = PORT_16550A;
1620 return pci_default_setup(priv, board, port, idx);
1624 pci_wch_ch355_setup(struct serial_private *priv,
1625 const struct pciserial_board *board,
1626 struct uart_8250_port *port, int idx)
1628 port->port.flags |= UPF_FIXED_TYPE;
1629 port->port.type = PORT_16550A;
1630 return pci_default_setup(priv, board, port, idx);
1634 pci_wch_ch38x_setup(struct serial_private *priv,
1635 const struct pciserial_board *board,
1636 struct uart_8250_port *port, int idx)
1638 port->port.flags |= UPF_FIXED_TYPE;
1639 port->port.type = PORT_16850;
1640 return pci_default_setup(priv, board, port, idx);
1643 #define PCI_VENDOR_ID_SBSMODULARIO 0x124B
1644 #define PCI_SUBVENDOR_ID_SBSMODULARIO 0x124B
1645 #define PCI_DEVICE_ID_OCTPRO 0x0001
1646 #define PCI_SUBDEVICE_ID_OCTPRO232 0x0108
1647 #define PCI_SUBDEVICE_ID_OCTPRO422 0x0208
1648 #define PCI_SUBDEVICE_ID_POCTAL232 0x0308
1649 #define PCI_SUBDEVICE_ID_POCTAL422 0x0408
1650 #define PCI_SUBDEVICE_ID_SIIG_DUAL_00 0x2500
1651 #define PCI_SUBDEVICE_ID_SIIG_DUAL_30 0x2530
1652 #define PCI_VENDOR_ID_ADVANTECH 0x13fe
1653 #define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66
1654 #define PCI_DEVICE_ID_ADVANTECH_PCI3620 0x3620
1655 #define PCI_DEVICE_ID_ADVANTECH_PCI3618 0x3618
1656 #define PCI_DEVICE_ID_ADVANTECH_PCIf618 0xf618
1657 #define PCI_DEVICE_ID_TITAN_200I 0x8028
1658 #define PCI_DEVICE_ID_TITAN_400I 0x8048
1659 #define PCI_DEVICE_ID_TITAN_800I 0x8088
1660 #define PCI_DEVICE_ID_TITAN_800EH 0xA007
1661 #define PCI_DEVICE_ID_TITAN_800EHB 0xA008
1662 #define PCI_DEVICE_ID_TITAN_400EH 0xA009
1663 #define PCI_DEVICE_ID_TITAN_100E 0xA010
1664 #define PCI_DEVICE_ID_TITAN_200E 0xA012
1665 #define PCI_DEVICE_ID_TITAN_400E 0xA013
1666 #define PCI_DEVICE_ID_TITAN_800E 0xA014
1667 #define PCI_DEVICE_ID_TITAN_200EI 0xA016
1668 #define PCI_DEVICE_ID_TITAN_200EISI 0xA017
1669 #define PCI_DEVICE_ID_TITAN_200V3 0xA306
1670 #define PCI_DEVICE_ID_TITAN_400V3 0xA310
1671 #define PCI_DEVICE_ID_TITAN_410V3 0xA312
1672 #define PCI_DEVICE_ID_TITAN_800V3 0xA314
1673 #define PCI_DEVICE_ID_TITAN_800V3B 0xA315
1674 #define PCI_DEVICE_ID_OXSEMI_16PCI958 0x9538
1675 #define PCIE_DEVICE_ID_NEO_2_OX_IBM 0x00F6
1676 #define PCI_DEVICE_ID_PLX_CRONYX_OMEGA 0xc001
1677 #define PCI_DEVICE_ID_INTEL_PATSBURG_KT 0x1d3d
1678 #define PCI_VENDOR_ID_WCH 0x4348
1679 #define PCI_DEVICE_ID_WCH_CH352_2S 0x3253
1680 #define PCI_DEVICE_ID_WCH_CH353_4S 0x3453
1681 #define PCI_DEVICE_ID_WCH_CH353_2S1PF 0x5046
1682 #define PCI_DEVICE_ID_WCH_CH353_1S1P 0x5053
1683 #define PCI_DEVICE_ID_WCH_CH353_2S1P 0x7053
1684 #define PCI_DEVICE_ID_WCH_CH355_4S 0x7173
1685 #define PCI_VENDOR_ID_AGESTAR 0x5372
1686 #define PCI_DEVICE_ID_AGESTAR_9375 0x6872
1687 #define PCI_VENDOR_ID_ASIX 0x9710
1688 #define PCI_DEVICE_ID_BROADCOM_TRUMANAGE 0x160a
1689 #define PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800 0x818e
1691 #define PCI_VENDOR_ID_SUNIX 0x1fd4
1692 #define PCI_DEVICE_ID_SUNIX_1999 0x1999
1694 #define PCIE_VENDOR_ID_WCH 0x1c00
1695 #define PCIE_DEVICE_ID_WCH_CH382_2S1P 0x3250
1696 #define PCIE_DEVICE_ID_WCH_CH384_4S 0x3470
1697 #define PCIE_DEVICE_ID_WCH_CH382_2S 0x3253
1699 #define PCI_VENDOR_ID_PERICOM 0x12D8
1700 #define PCI_DEVICE_ID_PERICOM_PI7C9X7951 0x7951
1701 #define PCI_DEVICE_ID_PERICOM_PI7C9X7952 0x7952
1702 #define PCI_DEVICE_ID_PERICOM_PI7C9X7954 0x7954
1703 #define PCI_DEVICE_ID_PERICOM_PI7C9X7958 0x7958
1705 #define PCI_VENDOR_ID_ACCESIO 0x494f
1706 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SDB 0x1051
1707 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2S 0x1053
1708 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB 0x105C
1709 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4S 0x105E
1710 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_2DB 0x1091
1711 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_2 0x1093
1712 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB 0x1099
1713 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_4 0x109B
1714 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SMDB 0x10D1
1715 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2SM 0x10D3
1716 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB 0x10DA
1717 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4SM 0x10DC
1718 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_1 0x1108
1719 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_2 0x1110
1720 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_2 0x1111
1721 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4 0x1118
1722 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_4 0x1119
1723 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2S 0x1152
1724 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S 0x115A
1725 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_2 0x1190
1726 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_2 0x1191
1727 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4 0x1198
1728 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_4 0x1199
1729 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2SM 0x11D0
1730 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4 0x105A
1731 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4 0x105B
1732 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM422_8 0x106A
1733 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM485_8 0x106B
1734 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4 0x1098
1735 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_8 0x10A9
1736 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM 0x10D9
1737 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_8SM 0x10E9
1738 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM 0x11D8
1742 /* Unknown vendors/cards - this should not be in linux/pci_ids.h */
1743 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
1744 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1588 0x1588
1747 * Master list of serial port init/setup/exit quirks.
1748 * This does not describe the general nature of the port.
1749 * (ie, baud base, number and location of ports, etc)
1751 * This list is ordered alphabetically by vendor then device.
1752 * Specific entries must come before more generic entries.
1754 static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
1756 * ADDI-DATA GmbH communication cards <info@addi-data.com>
1759 .vendor = PCI_VENDOR_ID_AMCC,
1760 .device = PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
1761 .subvendor = PCI_ANY_ID,
1762 .subdevice = PCI_ANY_ID,
1763 .setup = addidata_apci7800_setup,
1766 * AFAVLAB cards - these may be called via parport_serial
1767 * It is not clear whether this applies to all products.
1770 .vendor = PCI_VENDOR_ID_AFAVLAB,
1771 .device = PCI_ANY_ID,
1772 .subvendor = PCI_ANY_ID,
1773 .subdevice = PCI_ANY_ID,
1774 .setup = afavlab_setup,
1780 .vendor = PCI_VENDOR_ID_HP,
1781 .device = PCI_DEVICE_ID_HP_DIVA,
1782 .subvendor = PCI_ANY_ID,
1783 .subdevice = PCI_ANY_ID,
1784 .init = pci_hp_diva_init,
1785 .setup = pci_hp_diva_setup,
1791 .vendor = PCI_VENDOR_ID_INTEL,
1792 .device = PCI_DEVICE_ID_INTEL_80960_RP,
1793 .subvendor = 0xe4bf,
1794 .subdevice = PCI_ANY_ID,
1795 .init = pci_inteli960ni_init,
1796 .setup = pci_default_setup,
1799 .vendor = PCI_VENDOR_ID_INTEL,
1800 .device = PCI_DEVICE_ID_INTEL_8257X_SOL,
1801 .subvendor = PCI_ANY_ID,
1802 .subdevice = PCI_ANY_ID,
1803 .setup = skip_tx_en_setup,
1806 .vendor = PCI_VENDOR_ID_INTEL,
1807 .device = PCI_DEVICE_ID_INTEL_82573L_SOL,
1808 .subvendor = PCI_ANY_ID,
1809 .subdevice = PCI_ANY_ID,
1810 .setup = skip_tx_en_setup,
1813 .vendor = PCI_VENDOR_ID_INTEL,
1814 .device = PCI_DEVICE_ID_INTEL_82573E_SOL,
1815 .subvendor = PCI_ANY_ID,
1816 .subdevice = PCI_ANY_ID,
1817 .setup = skip_tx_en_setup,
1820 .vendor = PCI_VENDOR_ID_INTEL,
1821 .device = PCI_DEVICE_ID_INTEL_CE4100_UART,
1822 .subvendor = PCI_ANY_ID,
1823 .subdevice = PCI_ANY_ID,
1824 .setup = ce4100_serial_setup,
1827 .vendor = PCI_VENDOR_ID_INTEL,
1828 .device = PCI_DEVICE_ID_INTEL_PATSBURG_KT,
1829 .subvendor = PCI_ANY_ID,
1830 .subdevice = PCI_ANY_ID,
1831 .setup = kt_serial_setup,
1837 .vendor = PCI_VENDOR_ID_ITE,
1838 .device = PCI_DEVICE_ID_ITE_8872,
1839 .subvendor = PCI_ANY_ID,
1840 .subdevice = PCI_ANY_ID,
1841 .init = pci_ite887x_init,
1842 .setup = pci_default_setup,
1843 .exit = pci_ite887x_exit,
1846 * National Instruments
1849 .vendor = PCI_VENDOR_ID_NI,
1850 .device = PCI_DEVICE_ID_NI_PCI23216,
1851 .subvendor = PCI_ANY_ID,
1852 .subdevice = PCI_ANY_ID,
1853 .init = pci_ni8420_init,
1854 .setup = pci_default_setup,
1855 .exit = pci_ni8420_exit,
1858 .vendor = PCI_VENDOR_ID_NI,
1859 .device = PCI_DEVICE_ID_NI_PCI2328,
1860 .subvendor = PCI_ANY_ID,
1861 .subdevice = PCI_ANY_ID,
1862 .init = pci_ni8420_init,
1863 .setup = pci_default_setup,
1864 .exit = pci_ni8420_exit,
1867 .vendor = PCI_VENDOR_ID_NI,
1868 .device = PCI_DEVICE_ID_NI_PCI2324,
1869 .subvendor = PCI_ANY_ID,
1870 .subdevice = PCI_ANY_ID,
1871 .init = pci_ni8420_init,
1872 .setup = pci_default_setup,
1873 .exit = pci_ni8420_exit,
1876 .vendor = PCI_VENDOR_ID_NI,
1877 .device = PCI_DEVICE_ID_NI_PCI2322,
1878 .subvendor = PCI_ANY_ID,
1879 .subdevice = PCI_ANY_ID,
1880 .init = pci_ni8420_init,
1881 .setup = pci_default_setup,
1882 .exit = pci_ni8420_exit,
1885 .vendor = PCI_VENDOR_ID_NI,
1886 .device = PCI_DEVICE_ID_NI_PCI2324I,
1887 .subvendor = PCI_ANY_ID,
1888 .subdevice = PCI_ANY_ID,
1889 .init = pci_ni8420_init,
1890 .setup = pci_default_setup,
1891 .exit = pci_ni8420_exit,
1894 .vendor = PCI_VENDOR_ID_NI,
1895 .device = PCI_DEVICE_ID_NI_PCI2322I,
1896 .subvendor = PCI_ANY_ID,
1897 .subdevice = PCI_ANY_ID,
1898 .init = pci_ni8420_init,
1899 .setup = pci_default_setup,
1900 .exit = pci_ni8420_exit,
1903 .vendor = PCI_VENDOR_ID_NI,
1904 .device = PCI_DEVICE_ID_NI_PXI8420_23216,
1905 .subvendor = PCI_ANY_ID,
1906 .subdevice = PCI_ANY_ID,
1907 .init = pci_ni8420_init,
1908 .setup = pci_default_setup,
1909 .exit = pci_ni8420_exit,
1912 .vendor = PCI_VENDOR_ID_NI,
1913 .device = PCI_DEVICE_ID_NI_PXI8420_2328,
1914 .subvendor = PCI_ANY_ID,
1915 .subdevice = PCI_ANY_ID,
1916 .init = pci_ni8420_init,
1917 .setup = pci_default_setup,
1918 .exit = pci_ni8420_exit,
1921 .vendor = PCI_VENDOR_ID_NI,
1922 .device = PCI_DEVICE_ID_NI_PXI8420_2324,
1923 .subvendor = PCI_ANY_ID,
1924 .subdevice = PCI_ANY_ID,
1925 .init = pci_ni8420_init,
1926 .setup = pci_default_setup,
1927 .exit = pci_ni8420_exit,
1930 .vendor = PCI_VENDOR_ID_NI,
1931 .device = PCI_DEVICE_ID_NI_PXI8420_2322,
1932 .subvendor = PCI_ANY_ID,
1933 .subdevice = PCI_ANY_ID,
1934 .init = pci_ni8420_init,
1935 .setup = pci_default_setup,
1936 .exit = pci_ni8420_exit,
1939 .vendor = PCI_VENDOR_ID_NI,
1940 .device = PCI_DEVICE_ID_NI_PXI8422_2324,
1941 .subvendor = PCI_ANY_ID,
1942 .subdevice = PCI_ANY_ID,
1943 .init = pci_ni8420_init,
1944 .setup = pci_default_setup,
1945 .exit = pci_ni8420_exit,
1948 .vendor = PCI_VENDOR_ID_NI,
1949 .device = PCI_DEVICE_ID_NI_PXI8422_2322,
1950 .subvendor = PCI_ANY_ID,
1951 .subdevice = PCI_ANY_ID,
1952 .init = pci_ni8420_init,
1953 .setup = pci_default_setup,
1954 .exit = pci_ni8420_exit,
1957 .vendor = PCI_VENDOR_ID_NI,
1958 .device = PCI_ANY_ID,
1959 .subvendor = PCI_ANY_ID,
1960 .subdevice = PCI_ANY_ID,
1961 .init = pci_ni8430_init,
1962 .setup = pci_ni8430_setup,
1963 .exit = pci_ni8430_exit,
1967 .vendor = PCI_VENDOR_ID_QUATECH,
1968 .device = PCI_ANY_ID,
1969 .subvendor = PCI_ANY_ID,
1970 .subdevice = PCI_ANY_ID,
1971 .init = pci_quatech_init,
1972 .setup = pci_quatech_setup,
1973 .exit = pci_quatech_exit,
1979 .vendor = PCI_VENDOR_ID_PANACOM,
1980 .device = PCI_DEVICE_ID_PANACOM_QUADMODEM,
1981 .subvendor = PCI_ANY_ID,
1982 .subdevice = PCI_ANY_ID,
1983 .init = pci_plx9050_init,
1984 .setup = pci_default_setup,
1985 .exit = pci_plx9050_exit,
1988 .vendor = PCI_VENDOR_ID_PANACOM,
1989 .device = PCI_DEVICE_ID_PANACOM_DUALMODEM,
1990 .subvendor = PCI_ANY_ID,
1991 .subdevice = PCI_ANY_ID,
1992 .init = pci_plx9050_init,
1993 .setup = pci_default_setup,
1994 .exit = pci_plx9050_exit,
1997 * Pericom (Only 7954 - It have a offset jump for port 4)
2000 .vendor = PCI_VENDOR_ID_PERICOM,
2001 .device = PCI_DEVICE_ID_PERICOM_PI7C9X7954,
2002 .subvendor = PCI_ANY_ID,
2003 .subdevice = PCI_ANY_ID,
2004 .setup = pci_pericom_setup,
2010 .vendor = PCI_VENDOR_ID_PLX,
2011 .device = PCI_DEVICE_ID_PLX_9050,
2012 .subvendor = PCI_SUBVENDOR_ID_EXSYS,
2013 .subdevice = PCI_SUBDEVICE_ID_EXSYS_4055,
2014 .init = pci_plx9050_init,
2015 .setup = pci_default_setup,
2016 .exit = pci_plx9050_exit,
2019 .vendor = PCI_VENDOR_ID_PLX,
2020 .device = PCI_DEVICE_ID_PLX_9050,
2021 .subvendor = PCI_SUBVENDOR_ID_KEYSPAN,
2022 .subdevice = PCI_SUBDEVICE_ID_KEYSPAN_SX2,
2023 .init = pci_plx9050_init,
2024 .setup = pci_default_setup,
2025 .exit = pci_plx9050_exit,
2028 .vendor = PCI_VENDOR_ID_PLX,
2029 .device = PCI_DEVICE_ID_PLX_ROMULUS,
2030 .subvendor = PCI_VENDOR_ID_PLX,
2031 .subdevice = PCI_DEVICE_ID_PLX_ROMULUS,
2032 .init = pci_plx9050_init,
2033 .setup = pci_default_setup,
2034 .exit = pci_plx9050_exit,
2037 * SBS Technologies, Inc., PMC-OCTALPRO 232
2040 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2041 .device = PCI_DEVICE_ID_OCTPRO,
2042 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2043 .subdevice = PCI_SUBDEVICE_ID_OCTPRO232,
2049 * SBS Technologies, Inc., PMC-OCTALPRO 422
2052 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2053 .device = PCI_DEVICE_ID_OCTPRO,
2054 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2055 .subdevice = PCI_SUBDEVICE_ID_OCTPRO422,
2061 * SBS Technologies, Inc., P-Octal 232
2064 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2065 .device = PCI_DEVICE_ID_OCTPRO,
2066 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2067 .subdevice = PCI_SUBDEVICE_ID_POCTAL232,
2073 * SBS Technologies, Inc., P-Octal 422
2076 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2077 .device = PCI_DEVICE_ID_OCTPRO,
2078 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2079 .subdevice = PCI_SUBDEVICE_ID_POCTAL422,
2085 * SIIG cards - these may be called via parport_serial
2088 .vendor = PCI_VENDOR_ID_SIIG,
2089 .device = PCI_ANY_ID,
2090 .subvendor = PCI_ANY_ID,
2091 .subdevice = PCI_ANY_ID,
2092 .init = pci_siig_init,
2093 .setup = pci_siig_setup,
2099 .vendor = PCI_VENDOR_ID_TITAN,
2100 .device = PCI_DEVICE_ID_TITAN_400L,
2101 .subvendor = PCI_ANY_ID,
2102 .subdevice = PCI_ANY_ID,
2103 .setup = titan_400l_800l_setup,
2106 .vendor = PCI_VENDOR_ID_TITAN,
2107 .device = PCI_DEVICE_ID_TITAN_800L,
2108 .subvendor = PCI_ANY_ID,
2109 .subdevice = PCI_ANY_ID,
2110 .setup = titan_400l_800l_setup,
2116 .vendor = PCI_VENDOR_ID_TIMEDIA,
2117 .device = PCI_DEVICE_ID_TIMEDIA_1889,
2118 .subvendor = PCI_VENDOR_ID_TIMEDIA,
2119 .subdevice = PCI_ANY_ID,
2120 .probe = pci_timedia_probe,
2121 .init = pci_timedia_init,
2122 .setup = pci_timedia_setup,
2125 .vendor = PCI_VENDOR_ID_TIMEDIA,
2126 .device = PCI_ANY_ID,
2127 .subvendor = PCI_ANY_ID,
2128 .subdevice = PCI_ANY_ID,
2129 .setup = pci_timedia_setup,
2132 * SUNIX (Timedia) cards
2133 * Do not "probe" for these cards as there is at least one combination
2134 * card that should be handled by parport_pc that doesn't match the
2135 * rule in pci_timedia_probe.
2136 * It is part number is MIO5079A but its subdevice ID is 0x0102.
2137 * There are some boards with part number SER5037AL that report
2138 * subdevice ID 0x0002.
2141 .vendor = PCI_VENDOR_ID_SUNIX,
2142 .device = PCI_DEVICE_ID_SUNIX_1999,
2143 .subvendor = PCI_VENDOR_ID_SUNIX,
2144 .subdevice = PCI_ANY_ID,
2145 .init = pci_timedia_init,
2146 .setup = pci_timedia_setup,
2152 .vendor = PCI_VENDOR_ID_XIRCOM,
2153 .device = PCI_DEVICE_ID_XIRCOM_X3201_MDM,
2154 .subvendor = PCI_ANY_ID,
2155 .subdevice = PCI_ANY_ID,
2156 .init = pci_xircom_init,
2157 .setup = pci_default_setup,
2160 * Netmos cards - these may be called via parport_serial
2163 .vendor = PCI_VENDOR_ID_NETMOS,
2164 .device = PCI_ANY_ID,
2165 .subvendor = PCI_ANY_ID,
2166 .subdevice = PCI_ANY_ID,
2167 .init = pci_netmos_init,
2168 .setup = pci_netmos_9900_setup,
2171 * EndRun Technologies
2174 .vendor = PCI_VENDOR_ID_ENDRUN,
2175 .device = PCI_ANY_ID,
2176 .subvendor = PCI_ANY_ID,
2177 .subdevice = PCI_ANY_ID,
2178 .init = pci_endrun_init,
2179 .setup = pci_default_setup,
2182 * For Oxford Semiconductor Tornado based devices
2185 .vendor = PCI_VENDOR_ID_OXSEMI,
2186 .device = PCI_ANY_ID,
2187 .subvendor = PCI_ANY_ID,
2188 .subdevice = PCI_ANY_ID,
2189 .init = pci_oxsemi_tornado_init,
2190 .setup = pci_default_setup,
2193 .vendor = PCI_VENDOR_ID_MAINPINE,
2194 .device = PCI_ANY_ID,
2195 .subvendor = PCI_ANY_ID,
2196 .subdevice = PCI_ANY_ID,
2197 .init = pci_oxsemi_tornado_init,
2198 .setup = pci_default_setup,
2201 .vendor = PCI_VENDOR_ID_DIGI,
2202 .device = PCIE_DEVICE_ID_NEO_2_OX_IBM,
2203 .subvendor = PCI_SUBVENDOR_ID_IBM,
2204 .subdevice = PCI_ANY_ID,
2205 .init = pci_oxsemi_tornado_init,
2206 .setup = pci_default_setup,
2209 .vendor = PCI_VENDOR_ID_INTEL,
2211 .subvendor = PCI_ANY_ID,
2212 .subdevice = PCI_ANY_ID,
2213 .init = pci_eg20t_init,
2214 .setup = pci_default_setup,
2217 .vendor = PCI_VENDOR_ID_INTEL,
2219 .subvendor = PCI_ANY_ID,
2220 .subdevice = PCI_ANY_ID,
2221 .init = pci_eg20t_init,
2222 .setup = pci_default_setup,
2225 .vendor = PCI_VENDOR_ID_INTEL,
2227 .subvendor = PCI_ANY_ID,
2228 .subdevice = PCI_ANY_ID,
2229 .init = pci_eg20t_init,
2230 .setup = pci_default_setup,
2233 .vendor = PCI_VENDOR_ID_INTEL,
2235 .subvendor = PCI_ANY_ID,
2236 .subdevice = PCI_ANY_ID,
2237 .init = pci_eg20t_init,
2238 .setup = pci_default_setup,
2243 .subvendor = PCI_ANY_ID,
2244 .subdevice = PCI_ANY_ID,
2245 .init = pci_eg20t_init,
2246 .setup = pci_default_setup,
2251 .subvendor = PCI_ANY_ID,
2252 .subdevice = PCI_ANY_ID,
2253 .init = pci_eg20t_init,
2254 .setup = pci_default_setup,
2259 .subvendor = PCI_ANY_ID,
2260 .subdevice = PCI_ANY_ID,
2261 .init = pci_eg20t_init,
2262 .setup = pci_default_setup,
2267 .subvendor = PCI_ANY_ID,
2268 .subdevice = PCI_ANY_ID,
2269 .init = pci_eg20t_init,
2270 .setup = pci_default_setup,
2275 .subvendor = PCI_ANY_ID,
2276 .subdevice = PCI_ANY_ID,
2277 .init = pci_eg20t_init,
2278 .setup = pci_default_setup,
2281 * Cronyx Omega PCI (PLX-chip based)
2284 .vendor = PCI_VENDOR_ID_PLX,
2285 .device = PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
2286 .subvendor = PCI_ANY_ID,
2287 .subdevice = PCI_ANY_ID,
2288 .setup = pci_omegapci_setup,
2290 /* WCH CH353 1S1P card (16550 clone) */
2292 .vendor = PCI_VENDOR_ID_WCH,
2293 .device = PCI_DEVICE_ID_WCH_CH353_1S1P,
2294 .subvendor = PCI_ANY_ID,
2295 .subdevice = PCI_ANY_ID,
2296 .setup = pci_wch_ch353_setup,
2298 /* WCH CH353 2S1P card (16550 clone) */
2300 .vendor = PCI_VENDOR_ID_WCH,
2301 .device = PCI_DEVICE_ID_WCH_CH353_2S1P,
2302 .subvendor = PCI_ANY_ID,
2303 .subdevice = PCI_ANY_ID,
2304 .setup = pci_wch_ch353_setup,
2306 /* WCH CH353 4S card (16550 clone) */
2308 .vendor = PCI_VENDOR_ID_WCH,
2309 .device = PCI_DEVICE_ID_WCH_CH353_4S,
2310 .subvendor = PCI_ANY_ID,
2311 .subdevice = PCI_ANY_ID,
2312 .setup = pci_wch_ch353_setup,
2314 /* WCH CH353 2S1PF card (16550 clone) */
2316 .vendor = PCI_VENDOR_ID_WCH,
2317 .device = PCI_DEVICE_ID_WCH_CH353_2S1PF,
2318 .subvendor = PCI_ANY_ID,
2319 .subdevice = PCI_ANY_ID,
2320 .setup = pci_wch_ch353_setup,
2322 /* WCH CH352 2S card (16550 clone) */
2324 .vendor = PCI_VENDOR_ID_WCH,
2325 .device = PCI_DEVICE_ID_WCH_CH352_2S,
2326 .subvendor = PCI_ANY_ID,
2327 .subdevice = PCI_ANY_ID,
2328 .setup = pci_wch_ch353_setup,
2330 /* WCH CH355 4S card (16550 clone) */
2332 .vendor = PCI_VENDOR_ID_WCH,
2333 .device = PCI_DEVICE_ID_WCH_CH355_4S,
2334 .subvendor = PCI_ANY_ID,
2335 .subdevice = PCI_ANY_ID,
2336 .setup = pci_wch_ch355_setup,
2338 /* WCH CH382 2S card (16850 clone) */
2340 .vendor = PCIE_VENDOR_ID_WCH,
2341 .device = PCIE_DEVICE_ID_WCH_CH382_2S,
2342 .subvendor = PCI_ANY_ID,
2343 .subdevice = PCI_ANY_ID,
2344 .setup = pci_wch_ch38x_setup,
2346 /* WCH CH382 2S1P card (16850 clone) */
2348 .vendor = PCIE_VENDOR_ID_WCH,
2349 .device = PCIE_DEVICE_ID_WCH_CH382_2S1P,
2350 .subvendor = PCI_ANY_ID,
2351 .subdevice = PCI_ANY_ID,
2352 .setup = pci_wch_ch38x_setup,
2354 /* WCH CH384 4S card (16850 clone) */
2356 .vendor = PCIE_VENDOR_ID_WCH,
2357 .device = PCIE_DEVICE_ID_WCH_CH384_4S,
2358 .subvendor = PCI_ANY_ID,
2359 .subdevice = PCI_ANY_ID,
2360 .setup = pci_wch_ch38x_setup,
2363 * ASIX devices with FIFO bug
2366 .vendor = PCI_VENDOR_ID_ASIX,
2367 .device = PCI_ANY_ID,
2368 .subvendor = PCI_ANY_ID,
2369 .subdevice = PCI_ANY_ID,
2370 .setup = pci_asix_setup,
2373 * Broadcom TruManage (NetXtreme)
2376 .vendor = PCI_VENDOR_ID_BROADCOM,
2377 .device = PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
2378 .subvendor = PCI_ANY_ID,
2379 .subdevice = PCI_ANY_ID,
2380 .setup = pci_brcm_trumanage_setup,
2385 .subvendor = PCI_ANY_ID,
2386 .subdevice = PCI_ANY_ID,
2387 .setup = pci_fintek_setup,
2388 .init = pci_fintek_init,
2393 .subvendor = PCI_ANY_ID,
2394 .subdevice = PCI_ANY_ID,
2395 .setup = pci_fintek_setup,
2396 .init = pci_fintek_init,
2401 .subvendor = PCI_ANY_ID,
2402 .subdevice = PCI_ANY_ID,
2403 .setup = pci_fintek_setup,
2404 .init = pci_fintek_init,
2408 * Default "match everything" terminator entry
2411 .vendor = PCI_ANY_ID,
2412 .device = PCI_ANY_ID,
2413 .subvendor = PCI_ANY_ID,
2414 .subdevice = PCI_ANY_ID,
2415 .setup = pci_default_setup,
2419 static inline int quirk_id_matches(u32 quirk_id, u32 dev_id)
2421 return quirk_id == PCI_ANY_ID || quirk_id == dev_id;
2424 static struct pci_serial_quirk *find_quirk(struct pci_dev *dev)
2426 struct pci_serial_quirk *quirk;
2428 for (quirk = pci_serial_quirks; ; quirk++)
2429 if (quirk_id_matches(quirk->vendor, dev->vendor) &&
2430 quirk_id_matches(quirk->device, dev->device) &&
2431 quirk_id_matches(quirk->subvendor, dev->subsystem_vendor) &&
2432 quirk_id_matches(quirk->subdevice, dev->subsystem_device))
2437 static inline int get_pci_irq(struct pci_dev *dev,
2438 const struct pciserial_board *board)
2440 if (board->flags & FL_NOIRQ)
2447 * This is the configuration table for all of the PCI serial boards
2448 * which we support. It is directly indexed by the pci_board_num_t enum
2449 * value, which is encoded in the pci_device_id PCI probe table's
2450 * driver_data member.
2452 * The makeup of these names are:
2453 * pbn_bn{_bt}_n_baud{_offsetinhex}
2455 * bn = PCI BAR number
2456 * bt = Index using PCI BARs
2457 * n = number of serial ports
2459 * offsetinhex = offset for each sequential port (in hex)
2461 * This table is sorted by (in order): bn, bt, baud, offsetindex, n.
2463 * Please note: in theory if n = 1, _bt infix should make no difference.
2464 * ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200
2466 enum pci_board_num_t {
2560 * Board-specific versions.
2566 pbn_endrun_2_4000000,
2568 pbn_oxsemi_1_4000000,
2569 pbn_oxsemi_2_4000000,
2570 pbn_oxsemi_4_4000000,
2571 pbn_oxsemi_8_4000000,
2583 pbn_ADDIDATA_PCIe_1_3906250,
2584 pbn_ADDIDATA_PCIe_2_3906250,
2585 pbn_ADDIDATA_PCIe_4_3906250,
2586 pbn_ADDIDATA_PCIe_8_3906250,
2587 pbn_ce4100_1_115200,
2589 pbn_NETMOS9900_2s_115200,
2596 pbn_pericom_PI7C9X7951,
2597 pbn_pericom_PI7C9X7952,
2598 pbn_pericom_PI7C9X7954,
2599 pbn_pericom_PI7C9X7958,
2603 * uart_offset - the space between channels
2604 * reg_shift - describes how the UART registers are mapped
2605 * to PCI memory by the card.
2606 * For example IER register on SBS, Inc. PMC-OctPro is located at
2607 * offset 0x10 from the UART base, while UART_IER is defined as 1
2608 * in include/linux/serial_reg.h,
2609 * see first lines of serial_in() and serial_out() in 8250.c
2612 static struct pciserial_board pci_boards[] = {
2616 .base_baud = 115200,
2619 [pbn_b0_1_115200] = {
2622 .base_baud = 115200,
2625 [pbn_b0_2_115200] = {
2628 .base_baud = 115200,
2631 [pbn_b0_4_115200] = {
2634 .base_baud = 115200,
2637 [pbn_b0_5_115200] = {
2640 .base_baud = 115200,
2643 [pbn_b0_8_115200] = {
2646 .base_baud = 115200,
2649 [pbn_b0_1_921600] = {
2652 .base_baud = 921600,
2655 [pbn_b0_2_921600] = {
2658 .base_baud = 921600,
2661 [pbn_b0_4_921600] = {
2664 .base_baud = 921600,
2668 [pbn_b0_2_1130000] = {
2671 .base_baud = 1130000,
2675 [pbn_b0_4_1152000] = {
2678 .base_baud = 1152000,
2682 [pbn_b0_4_1250000] = {
2685 .base_baud = 1250000,
2689 [pbn_b0_2_1843200] = {
2692 .base_baud = 1843200,
2695 [pbn_b0_4_1843200] = {
2698 .base_baud = 1843200,
2702 [pbn_b0_1_4000000] = {
2705 .base_baud = 4000000,
2709 [pbn_b0_bt_1_115200] = {
2710 .flags = FL_BASE0|FL_BASE_BARS,
2712 .base_baud = 115200,
2715 [pbn_b0_bt_2_115200] = {
2716 .flags = FL_BASE0|FL_BASE_BARS,
2718 .base_baud = 115200,
2721 [pbn_b0_bt_4_115200] = {
2722 .flags = FL_BASE0|FL_BASE_BARS,
2724 .base_baud = 115200,
2727 [pbn_b0_bt_8_115200] = {
2728 .flags = FL_BASE0|FL_BASE_BARS,
2730 .base_baud = 115200,
2734 [pbn_b0_bt_1_460800] = {
2735 .flags = FL_BASE0|FL_BASE_BARS,
2737 .base_baud = 460800,
2740 [pbn_b0_bt_2_460800] = {
2741 .flags = FL_BASE0|FL_BASE_BARS,
2743 .base_baud = 460800,
2746 [pbn_b0_bt_4_460800] = {
2747 .flags = FL_BASE0|FL_BASE_BARS,
2749 .base_baud = 460800,
2753 [pbn_b0_bt_1_921600] = {
2754 .flags = FL_BASE0|FL_BASE_BARS,
2756 .base_baud = 921600,
2759 [pbn_b0_bt_2_921600] = {
2760 .flags = FL_BASE0|FL_BASE_BARS,
2762 .base_baud = 921600,
2765 [pbn_b0_bt_4_921600] = {
2766 .flags = FL_BASE0|FL_BASE_BARS,
2768 .base_baud = 921600,
2771 [pbn_b0_bt_8_921600] = {
2772 .flags = FL_BASE0|FL_BASE_BARS,
2774 .base_baud = 921600,
2778 [pbn_b1_1_115200] = {
2781 .base_baud = 115200,
2784 [pbn_b1_2_115200] = {
2787 .base_baud = 115200,
2790 [pbn_b1_4_115200] = {
2793 .base_baud = 115200,
2796 [pbn_b1_8_115200] = {
2799 .base_baud = 115200,
2802 [pbn_b1_16_115200] = {
2805 .base_baud = 115200,
2809 [pbn_b1_1_921600] = {
2812 .base_baud = 921600,
2815 [pbn_b1_2_921600] = {
2818 .base_baud = 921600,
2821 [pbn_b1_4_921600] = {
2824 .base_baud = 921600,
2827 [pbn_b1_8_921600] = {
2830 .base_baud = 921600,
2833 [pbn_b1_2_1250000] = {
2836 .base_baud = 1250000,
2840 [pbn_b1_bt_1_115200] = {
2841 .flags = FL_BASE1|FL_BASE_BARS,
2843 .base_baud = 115200,
2846 [pbn_b1_bt_2_115200] = {
2847 .flags = FL_BASE1|FL_BASE_BARS,
2849 .base_baud = 115200,
2852 [pbn_b1_bt_4_115200] = {
2853 .flags = FL_BASE1|FL_BASE_BARS,
2855 .base_baud = 115200,
2859 [pbn_b1_bt_2_921600] = {
2860 .flags = FL_BASE1|FL_BASE_BARS,
2862 .base_baud = 921600,
2866 [pbn_b1_1_1382400] = {
2869 .base_baud = 1382400,
2872 [pbn_b1_2_1382400] = {
2875 .base_baud = 1382400,
2878 [pbn_b1_4_1382400] = {
2881 .base_baud = 1382400,
2884 [pbn_b1_8_1382400] = {
2887 .base_baud = 1382400,
2891 [pbn_b2_1_115200] = {
2894 .base_baud = 115200,
2897 [pbn_b2_2_115200] = {
2900 .base_baud = 115200,
2903 [pbn_b2_4_115200] = {
2906 .base_baud = 115200,
2909 [pbn_b2_8_115200] = {
2912 .base_baud = 115200,
2916 [pbn_b2_1_460800] = {
2919 .base_baud = 460800,
2922 [pbn_b2_4_460800] = {
2925 .base_baud = 460800,
2928 [pbn_b2_8_460800] = {
2931 .base_baud = 460800,
2934 [pbn_b2_16_460800] = {
2937 .base_baud = 460800,
2941 [pbn_b2_1_921600] = {
2944 .base_baud = 921600,
2947 [pbn_b2_4_921600] = {
2950 .base_baud = 921600,
2953 [pbn_b2_8_921600] = {
2956 .base_baud = 921600,
2960 [pbn_b2_8_1152000] = {
2963 .base_baud = 1152000,
2967 [pbn_b2_bt_1_115200] = {
2968 .flags = FL_BASE2|FL_BASE_BARS,
2970 .base_baud = 115200,
2973 [pbn_b2_bt_2_115200] = {
2974 .flags = FL_BASE2|FL_BASE_BARS,
2976 .base_baud = 115200,
2979 [pbn_b2_bt_4_115200] = {
2980 .flags = FL_BASE2|FL_BASE_BARS,
2982 .base_baud = 115200,
2986 [pbn_b2_bt_2_921600] = {
2987 .flags = FL_BASE2|FL_BASE_BARS,
2989 .base_baud = 921600,
2992 [pbn_b2_bt_4_921600] = {
2993 .flags = FL_BASE2|FL_BASE_BARS,
2995 .base_baud = 921600,
2999 [pbn_b3_2_115200] = {
3002 .base_baud = 115200,
3005 [pbn_b3_4_115200] = {
3008 .base_baud = 115200,
3011 [pbn_b3_8_115200] = {
3014 .base_baud = 115200,
3018 [pbn_b4_bt_2_921600] = {
3021 .base_baud = 921600,
3024 [pbn_b4_bt_4_921600] = {
3027 .base_baud = 921600,
3030 [pbn_b4_bt_8_921600] = {
3033 .base_baud = 921600,
3038 * Entries following this are board-specific.
3047 .base_baud = 921600,
3048 .uart_offset = 0x400,
3052 .flags = FL_BASE2|FL_BASE_BARS,
3054 .base_baud = 921600,
3055 .uart_offset = 0x400,
3059 .flags = FL_BASE2|FL_BASE_BARS,
3061 .base_baud = 921600,
3062 .uart_offset = 0x400,
3066 /* I think this entry is broken - the first_offset looks wrong --rmk */
3067 [pbn_plx_romulus] = {
3070 .base_baud = 921600,
3071 .uart_offset = 8 << 2,
3073 .first_offset = 0x03,
3077 * EndRun Technologies
3078 * Uses the size of PCI Base region 0 to
3079 * signal now many ports are available
3080 * 2 port 952 Uart support
3082 [pbn_endrun_2_4000000] = {
3085 .base_baud = 4000000,
3086 .uart_offset = 0x200,
3087 .first_offset = 0x1000,
3091 * This board uses the size of PCI Base region 0 to
3092 * signal now many ports are available
3095 .flags = FL_BASE0|FL_REGION_SZ_CAP,
3097 .base_baud = 115200,
3100 [pbn_oxsemi_1_4000000] = {
3103 .base_baud = 4000000,
3104 .uart_offset = 0x200,
3105 .first_offset = 0x1000,
3107 [pbn_oxsemi_2_4000000] = {
3110 .base_baud = 4000000,
3111 .uart_offset = 0x200,
3112 .first_offset = 0x1000,
3114 [pbn_oxsemi_4_4000000] = {
3117 .base_baud = 4000000,
3118 .uart_offset = 0x200,
3119 .first_offset = 0x1000,
3121 [pbn_oxsemi_8_4000000] = {
3124 .base_baud = 4000000,
3125 .uart_offset = 0x200,
3126 .first_offset = 0x1000,
3131 * EKF addition for i960 Boards form EKF with serial port.
3134 [pbn_intel_i960] = {
3137 .base_baud = 921600,
3138 .uart_offset = 8 << 2,
3140 .first_offset = 0x10000,
3143 .flags = FL_BASE0|FL_NOIRQ,
3145 .base_baud = 458333,
3148 .first_offset = 0x20178,
3152 * Computone - uses IOMEM.
3154 [pbn_computone_4] = {
3157 .base_baud = 921600,
3158 .uart_offset = 0x40,
3160 .first_offset = 0x200,
3162 [pbn_computone_6] = {
3165 .base_baud = 921600,
3166 .uart_offset = 0x40,
3168 .first_offset = 0x200,
3170 [pbn_computone_8] = {
3173 .base_baud = 921600,
3174 .uart_offset = 0x40,
3176 .first_offset = 0x200,
3181 .base_baud = 460800,
3186 * PA Semi PWRficient PA6T-1682M on-chip UART
3188 [pbn_pasemi_1682M] = {
3191 .base_baud = 8333333,
3194 * National Instruments 843x
3199 .base_baud = 3686400,
3200 .uart_offset = 0x10,
3201 .first_offset = 0x800,
3206 .base_baud = 3686400,
3207 .uart_offset = 0x10,
3208 .first_offset = 0x800,
3213 .base_baud = 3686400,
3214 .uart_offset = 0x10,
3215 .first_offset = 0x800,
3220 .base_baud = 3686400,
3221 .uart_offset = 0x10,
3222 .first_offset = 0x800,
3225 * ADDI-DATA GmbH PCI-Express communication cards <info@addi-data.com>
3227 [pbn_ADDIDATA_PCIe_1_3906250] = {
3230 .base_baud = 3906250,
3231 .uart_offset = 0x200,
3232 .first_offset = 0x1000,
3234 [pbn_ADDIDATA_PCIe_2_3906250] = {
3237 .base_baud = 3906250,
3238 .uart_offset = 0x200,
3239 .first_offset = 0x1000,
3241 [pbn_ADDIDATA_PCIe_4_3906250] = {
3244 .base_baud = 3906250,
3245 .uart_offset = 0x200,
3246 .first_offset = 0x1000,
3248 [pbn_ADDIDATA_PCIe_8_3906250] = {
3251 .base_baud = 3906250,
3252 .uart_offset = 0x200,
3253 .first_offset = 0x1000,
3255 [pbn_ce4100_1_115200] = {
3256 .flags = FL_BASE_BARS,
3258 .base_baud = 921600,
3264 .base_baud = 115200,
3265 .uart_offset = 0x200,
3267 [pbn_NETMOS9900_2s_115200] = {
3270 .base_baud = 115200,
3272 [pbn_brcm_trumanage] = {
3276 .base_baud = 115200,
3281 .base_baud = 115200,
3282 .first_offset = 0x40,
3287 .base_baud = 115200,
3288 .first_offset = 0x40,
3293 .base_baud = 115200,
3294 .first_offset = 0x40,
3299 .base_baud = 115200,
3301 .first_offset = 0xC0,
3306 .base_baud = 115200,
3308 .first_offset = 0xC0,
3311 * Pericom PI7C9X795[1248] Uno/Dual/Quad/Octal UART
3313 [pbn_pericom_PI7C9X7951] = {
3316 .base_baud = 921600,
3319 [pbn_pericom_PI7C9X7952] = {
3322 .base_baud = 921600,
3325 [pbn_pericom_PI7C9X7954] = {
3328 .base_baud = 921600,
3331 [pbn_pericom_PI7C9X7958] = {
3334 .base_baud = 921600,
3339 static const struct pci_device_id blacklist[] = {
3341 { PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */
3342 { PCI_VDEVICE(MOTOROLA, 0x3052), }, /* Motorola Si3052-based modem */
3343 { PCI_DEVICE(0x1543, 0x3052), }, /* Si3052-based modem, default IDs */
3345 /* multi-io cards handled by parport_serial */
3346 { PCI_DEVICE(0x4348, 0x7053), }, /* WCH CH353 2S1P */
3347 { PCI_DEVICE(0x4348, 0x5053), }, /* WCH CH353 1S1P */
3348 { PCI_DEVICE(0x4348, 0x7173), }, /* WCH CH355 4S */
3349 { PCI_DEVICE(0x1c00, 0x3250), }, /* WCH CH382 2S1P */
3350 { PCI_DEVICE(0x1c00, 0x3470), }, /* WCH CH384 4S */
3352 /* Moxa Smartio MUE boards handled by 8250_moxa */
3353 { PCI_VDEVICE(MOXA, 0x1024), },
3354 { PCI_VDEVICE(MOXA, 0x1025), },
3355 { PCI_VDEVICE(MOXA, 0x1045), },
3356 { PCI_VDEVICE(MOXA, 0x1144), },
3357 { PCI_VDEVICE(MOXA, 0x1160), },
3358 { PCI_VDEVICE(MOXA, 0x1161), },
3359 { PCI_VDEVICE(MOXA, 0x1182), },
3360 { PCI_VDEVICE(MOXA, 0x1183), },
3361 { PCI_VDEVICE(MOXA, 0x1322), },
3362 { PCI_VDEVICE(MOXA, 0x1342), },
3363 { PCI_VDEVICE(MOXA, 0x1381), },
3364 { PCI_VDEVICE(MOXA, 0x1683), },
3366 /* Intel platforms with MID UART */
3367 { PCI_VDEVICE(INTEL, 0x081b), },
3368 { PCI_VDEVICE(INTEL, 0x081c), },
3369 { PCI_VDEVICE(INTEL, 0x081d), },
3370 { PCI_VDEVICE(INTEL, 0x1191), },
3371 { PCI_VDEVICE(INTEL, 0x19d8), },
3373 /* Intel platforms with DesignWare UART */
3374 { PCI_VDEVICE(INTEL, 0x0936), },
3375 { PCI_VDEVICE(INTEL, 0x0f0a), },
3376 { PCI_VDEVICE(INTEL, 0x0f0c), },
3377 { PCI_VDEVICE(INTEL, 0x228a), },
3378 { PCI_VDEVICE(INTEL, 0x228c), },
3379 { PCI_VDEVICE(INTEL, 0x9ce3), },
3380 { PCI_VDEVICE(INTEL, 0x9ce4), },
3383 { PCI_VDEVICE(EXAR, PCI_ANY_ID), },
3384 { PCI_VDEVICE(COMMTECH, PCI_ANY_ID), },
3387 static int serial_pci_is_class_communication(struct pci_dev *dev)
3390 * If it is not a communications device or the programming
3391 * interface is greater than 6, give up.
3393 * (Should we try to make guesses for multiport serial devices
3396 if ((((dev->class >> 8) != PCI_CLASS_COMMUNICATION_SERIAL) &&
3397 ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MODEM)) ||
3398 (dev->class & 0xff) > 6)
3404 static int serial_pci_is_blacklisted(struct pci_dev *dev)
3406 const struct pci_device_id *bldev;
3409 * Do not access blacklisted devices that are known not to
3410 * feature serial ports or are handled by other modules.
3412 for (bldev = blacklist;
3413 bldev < blacklist + ARRAY_SIZE(blacklist);
3415 if (dev->vendor == bldev->vendor &&
3416 dev->device == bldev->device)
3424 * Given a complete unknown PCI device, try to use some heuristics to
3425 * guess what the configuration might be, based on the pitiful PCI
3426 * serial specs. Returns 0 on success, -ENODEV on failure.
3429 serial_pci_guess_board(struct pci_dev *dev, struct pciserial_board *board)
3431 int num_iomem, num_port, first_port = -1, i;
3433 num_iomem = num_port = 0;
3434 for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
3435 if (pci_resource_flags(dev, i) & IORESOURCE_IO) {
3437 if (first_port == -1)
3440 if (pci_resource_flags(dev, i) & IORESOURCE_MEM)
3445 * If there is 1 or 0 iomem regions, and exactly one port,
3446 * use it. We guess the number of ports based on the IO
3449 if (num_iomem <= 1 && num_port == 1) {
3450 board->flags = first_port;
3451 board->num_ports = pci_resource_len(dev, first_port) / 8;
3456 * Now guess if we've got a board which indexes by BARs.
3457 * Each IO BAR should be 8 bytes, and they should follow
3462 for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
3463 if (pci_resource_flags(dev, i) & IORESOURCE_IO &&
3464 pci_resource_len(dev, i) == 8 &&
3465 (first_port == -1 || (first_port + num_port) == i)) {
3467 if (first_port == -1)
3473 board->flags = first_port | FL_BASE_BARS;
3474 board->num_ports = num_port;
3482 serial_pci_matches(const struct pciserial_board *board,
3483 const struct pciserial_board *guessed)
3486 board->num_ports == guessed->num_ports &&
3487 board->base_baud == guessed->base_baud &&
3488 board->uart_offset == guessed->uart_offset &&
3489 board->reg_shift == guessed->reg_shift &&
3490 board->first_offset == guessed->first_offset;
3493 struct serial_private *
3494 pciserial_init_ports(struct pci_dev *dev, const struct pciserial_board *board)
3496 struct uart_8250_port uart;
3497 struct serial_private *priv;
3498 struct pci_serial_quirk *quirk;
3499 int rc, nr_ports, i;
3501 nr_ports = board->num_ports;
3504 * Find an init and setup quirks.
3506 quirk = find_quirk(dev);
3509 * Run the new-style initialization function.
3510 * The initialization function returns:
3512 * 0 - use board->num_ports
3513 * >0 - number of ports
3516 rc = quirk->init(dev);
3525 priv = kzalloc(sizeof(struct serial_private) +
3526 sizeof(unsigned int) * nr_ports,
3529 priv = ERR_PTR(-ENOMEM);
3534 priv->quirk = quirk;
3536 memset(&uart, 0, sizeof(uart));
3537 uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ;
3538 uart.port.uartclk = board->base_baud * 16;
3539 uart.port.irq = get_pci_irq(dev, board);
3540 uart.port.dev = &dev->dev;
3542 for (i = 0; i < nr_ports; i++) {
3543 if (quirk->setup(priv, board, &uart, i))
3546 dev_dbg(&dev->dev, "Setup PCI port: port %lx, irq %d, type %d\n",
3547 uart.port.iobase, uart.port.irq, uart.port.iotype);
3549 priv->line[i] = serial8250_register_8250_port(&uart);
3550 if (priv->line[i] < 0) {
3552 "Couldn't register serial port %lx, irq %d, type %d, error %d\n",
3553 uart.port.iobase, uart.port.irq,
3554 uart.port.iotype, priv->line[i]);
3559 priv->board = board;
3568 EXPORT_SYMBOL_GPL(pciserial_init_ports);
3570 static void pciserial_detach_ports(struct serial_private *priv)
3572 struct pci_serial_quirk *quirk;
3575 for (i = 0; i < priv->nr; i++)
3576 serial8250_unregister_port(priv->line[i]);
3579 * Find the exit quirks.
3581 quirk = find_quirk(priv->dev);
3583 quirk->exit(priv->dev);
3586 void pciserial_remove_ports(struct serial_private *priv)
3588 pciserial_detach_ports(priv);
3591 EXPORT_SYMBOL_GPL(pciserial_remove_ports);
3593 void pciserial_suspend_ports(struct serial_private *priv)
3597 for (i = 0; i < priv->nr; i++)
3598 if (priv->line[i] >= 0)
3599 serial8250_suspend_port(priv->line[i]);
3602 * Ensure that every init quirk is properly torn down
3604 if (priv->quirk->exit)
3605 priv->quirk->exit(priv->dev);
3607 EXPORT_SYMBOL_GPL(pciserial_suspend_ports);
3609 void pciserial_resume_ports(struct serial_private *priv)
3614 * Ensure that the board is correctly configured.
3616 if (priv->quirk->init)
3617 priv->quirk->init(priv->dev);
3619 for (i = 0; i < priv->nr; i++)
3620 if (priv->line[i] >= 0)
3621 serial8250_resume_port(priv->line[i]);
3623 EXPORT_SYMBOL_GPL(pciserial_resume_ports);
3626 * Probe one serial board. Unfortunately, there is no rhyme nor reason
3627 * to the arrangement of serial ports on a PCI card.
3630 pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
3632 struct pci_serial_quirk *quirk;
3633 struct serial_private *priv;
3634 const struct pciserial_board *board;
3635 struct pciserial_board tmp;
3638 quirk = find_quirk(dev);
3640 rc = quirk->probe(dev);
3645 if (ent->driver_data >= ARRAY_SIZE(pci_boards)) {
3646 dev_err(&dev->dev, "invalid driver_data: %ld\n",
3651 board = &pci_boards[ent->driver_data];
3653 rc = serial_pci_is_class_communication(dev);
3657 rc = serial_pci_is_blacklisted(dev);
3661 rc = pcim_enable_device(dev);
3662 pci_save_state(dev);
3666 if (ent->driver_data == pbn_default) {
3668 * Use a copy of the pci_board entry for this;
3669 * avoid changing entries in the table.
3671 memcpy(&tmp, board, sizeof(struct pciserial_board));
3675 * We matched one of our class entries. Try to
3676 * determine the parameters of this board.
3678 rc = serial_pci_guess_board(dev, &tmp);
3683 * We matched an explicit entry. If we are able to
3684 * detect this boards settings with our heuristic,
3685 * then we no longer need this entry.
3687 memcpy(&tmp, &pci_boards[pbn_default],
3688 sizeof(struct pciserial_board));
3689 rc = serial_pci_guess_board(dev, &tmp);
3690 if (rc == 0 && serial_pci_matches(board, &tmp))
3691 moan_device("Redundant entry in serial pci_table.",
3695 priv = pciserial_init_ports(dev, board);
3697 return PTR_ERR(priv);
3699 pci_set_drvdata(dev, priv);
3703 static void pciserial_remove_one(struct pci_dev *dev)
3705 struct serial_private *priv = pci_get_drvdata(dev);
3707 pciserial_remove_ports(priv);
3710 #ifdef CONFIG_PM_SLEEP
3711 static int pciserial_suspend_one(struct device *dev)
3713 struct pci_dev *pdev = to_pci_dev(dev);
3714 struct serial_private *priv = pci_get_drvdata(pdev);
3717 pciserial_suspend_ports(priv);
3722 static int pciserial_resume_one(struct device *dev)
3724 struct pci_dev *pdev = to_pci_dev(dev);
3725 struct serial_private *priv = pci_get_drvdata(pdev);
3730 * The device may have been disabled. Re-enable it.
3732 err = pci_enable_device(pdev);
3733 /* FIXME: We cannot simply error out here */
3735 dev_err(dev, "Unable to re-enable ports, trying to continue.\n");
3736 pciserial_resume_ports(priv);
3742 static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one,
3743 pciserial_resume_one);
3745 static const struct pci_device_id serial_pci_tbl[] = {
3746 /* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */
3747 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,
3748 PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,
3750 /* Advantech also use 0x3618 and 0xf618 */
3751 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3618,
3752 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3754 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCIf618,
3755 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3757 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3758 PCI_SUBVENDOR_ID_CONNECT_TECH,
3759 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3761 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3762 PCI_SUBVENDOR_ID_CONNECT_TECH,
3763 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3765 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3766 PCI_SUBVENDOR_ID_CONNECT_TECH,
3767 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3769 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3770 PCI_SUBVENDOR_ID_CONNECT_TECH,
3771 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3773 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3774 PCI_SUBVENDOR_ID_CONNECT_TECH,
3775 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3777 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3778 PCI_SUBVENDOR_ID_CONNECT_TECH,
3779 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3781 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3782 PCI_SUBVENDOR_ID_CONNECT_TECH,
3783 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485, 0, 0,
3785 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3786 PCI_SUBVENDOR_ID_CONNECT_TECH,
3787 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4, 0, 0,
3789 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3790 PCI_SUBVENDOR_ID_CONNECT_TECH,
3791 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485, 0, 0,
3793 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3794 PCI_SUBVENDOR_ID_CONNECT_TECH,
3795 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2, 0, 0,
3797 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3798 PCI_SUBVENDOR_ID_CONNECT_TECH,
3799 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485, 0, 0,
3801 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3802 PCI_SUBVENDOR_ID_CONNECT_TECH,
3803 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6, 0, 0,
3805 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3806 PCI_SUBVENDOR_ID_CONNECT_TECH,
3807 PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1, 0, 0,
3809 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3810 PCI_SUBVENDOR_ID_CONNECT_TECH,
3811 PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1, 0, 0,
3813 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3814 PCI_SUBVENDOR_ID_CONNECT_TECH,
3815 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ, 0, 0,
3817 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3818 PCI_SUBVENDOR_ID_CONNECT_TECH,
3819 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2, 0, 0,
3821 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3822 PCI_SUBVENDOR_ID_CONNECT_TECH,
3823 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4, 0, 0,
3825 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3826 PCI_VENDOR_ID_AFAVLAB,
3827 PCI_SUBDEVICE_ID_AFAVLAB_P061, 0, 0,
3829 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_U530,
3830 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3831 pbn_b2_bt_1_115200 },
3832 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM2,
3833 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3834 pbn_b2_bt_2_115200 },
3835 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM422,
3836 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3837 pbn_b2_bt_4_115200 },
3838 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM232,
3839 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3840 pbn_b2_bt_2_115200 },
3841 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM4,
3842 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3843 pbn_b2_bt_4_115200 },
3844 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM8,
3845 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3847 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_7803,
3848 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3850 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM8,
3851 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3854 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_GTEK_SERIAL2,
3855 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3856 pbn_b2_bt_2_115200 },
3857 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM200,
3858 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3859 pbn_b2_bt_2_921600 },
3861 * VScom SPCOM800, from sl@s.pl
3863 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM800,
3864 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3866 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077,
3867 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3869 /* Unknown card - subdevice 0x1584 */
3870 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3872 PCI_SUBDEVICE_ID_UNKNOWN_0x1584, 0, 0,
3874 /* Unknown card - subdevice 0x1588 */
3875 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3877 PCI_SUBDEVICE_ID_UNKNOWN_0x1588, 0, 0,
3879 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3880 PCI_SUBVENDOR_ID_KEYSPAN,
3881 PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0,
3883 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_QUADMODEM,
3884 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3886 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM,
3887 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3889 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
3890 PCI_VENDOR_ID_ESDGMBH,
3891 PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0,
3893 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3894 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3895 PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0,
3897 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3898 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3899 PCI_SUBDEVICE_ID_CHASE_PCIFAST8, 0, 0,
3901 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3902 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3903 PCI_SUBDEVICE_ID_CHASE_PCIFAST16, 0, 0,
3905 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3906 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3907 PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC, 0, 0,
3909 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3910 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3911 PCI_SUBDEVICE_ID_CHASE_PCIRAS4, 0, 0,
3913 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3914 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3915 PCI_SUBDEVICE_ID_CHASE_PCIRAS8, 0, 0,
3917 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3918 PCI_SUBVENDOR_ID_EXSYS,
3919 PCI_SUBDEVICE_ID_EXSYS_4055, 0, 0,
3922 * Megawolf Romulus PCI Serial Card, from Mike Hudson
3925 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_ROMULUS,
3926 0x10b5, 0x106a, 0, 0,
3929 * EndRun Technologies. PCI express device range.
3930 * EndRun PTP/1588 has 2 Native UARTs.
3932 { PCI_VENDOR_ID_ENDRUN, PCI_DEVICE_ID_ENDRUN_1588,
3933 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3934 pbn_endrun_2_4000000 },
3936 * Quatech cards. These actually have configurable clocks but for
3937 * now we just use the default.
3939 * 100 series are RS232, 200 series RS422,
3941 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC100,
3942 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3944 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100,
3945 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3947 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100E,
3948 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3950 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200,
3951 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3953 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200E,
3954 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3956 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC200,
3957 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3959 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100D,
3960 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3962 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100M,
3963 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3965 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP100,
3966 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3968 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP100,
3969 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3971 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP200,
3972 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3974 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP200,
3975 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3977 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP100,
3978 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3980 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP100,
3981 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3983 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP100,
3984 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3986 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP200,
3987 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3989 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP200,
3990 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3992 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP200,
3993 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3995 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESCLP100,
3996 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3999 { PCI_VENDOR_ID_SPECIALIX, PCI_DEVICE_ID_OXSEMI_16PCI954,
4000 PCI_VENDOR_ID_SPECIALIX, PCI_SUBDEVICE_ID_SPECIALIX_SPEED4,
4003 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4004 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL,
4007 { PCI_VENDOR_ID_OXSEMI, 0x9505,
4008 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4009 pbn_b0_bt_2_921600 },
4012 * The below card is a little controversial since it is the
4013 * subject of a PCI vendor/device ID clash. (See
4014 * www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html).
4015 * For now just used the hex ID 0x950a.
4017 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4018 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_00,
4019 0, 0, pbn_b0_2_115200 },
4020 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4021 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_30,
4022 0, 0, pbn_b0_2_115200 },
4023 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4024 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4026 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_C950,
4027 PCI_VENDOR_ID_OXSEMI, PCI_SUBDEVICE_ID_OXSEMI_C950, 0, 0,
4029 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4030 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4032 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
4033 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4034 pbn_b0_bt_2_921600 },
4035 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
4036 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4040 * Oxford Semiconductor Inc. Tornado PCI express device range.
4042 { PCI_VENDOR_ID_OXSEMI, 0xc101, /* OXPCIe952 1 Legacy UART */
4043 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4045 { PCI_VENDOR_ID_OXSEMI, 0xc105, /* OXPCIe952 1 Legacy UART */
4046 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4048 { PCI_VENDOR_ID_OXSEMI, 0xc11b, /* OXPCIe952 1 Native UART */
4049 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4050 pbn_oxsemi_1_4000000 },
4051 { PCI_VENDOR_ID_OXSEMI, 0xc11f, /* OXPCIe952 1 Native UART */
4052 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4053 pbn_oxsemi_1_4000000 },
4054 { PCI_VENDOR_ID_OXSEMI, 0xc120, /* OXPCIe952 1 Legacy UART */
4055 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4057 { PCI_VENDOR_ID_OXSEMI, 0xc124, /* OXPCIe952 1 Legacy UART */
4058 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4060 { PCI_VENDOR_ID_OXSEMI, 0xc138, /* OXPCIe952 1 Native UART */
4061 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4062 pbn_oxsemi_1_4000000 },
4063 { PCI_VENDOR_ID_OXSEMI, 0xc13d, /* OXPCIe952 1 Native UART */
4064 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4065 pbn_oxsemi_1_4000000 },
4066 { PCI_VENDOR_ID_OXSEMI, 0xc140, /* OXPCIe952 1 Legacy UART */
4067 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4069 { PCI_VENDOR_ID_OXSEMI, 0xc141, /* OXPCIe952 1 Legacy UART */
4070 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4072 { PCI_VENDOR_ID_OXSEMI, 0xc144, /* OXPCIe952 1 Legacy UART */
4073 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4075 { PCI_VENDOR_ID_OXSEMI, 0xc145, /* OXPCIe952 1 Legacy UART */
4076 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4078 { PCI_VENDOR_ID_OXSEMI, 0xc158, /* OXPCIe952 2 Native UART */
4079 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4080 pbn_oxsemi_2_4000000 },
4081 { PCI_VENDOR_ID_OXSEMI, 0xc15d, /* OXPCIe952 2 Native UART */
4082 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4083 pbn_oxsemi_2_4000000 },
4084 { PCI_VENDOR_ID_OXSEMI, 0xc208, /* OXPCIe954 4 Native UART */
4085 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4086 pbn_oxsemi_4_4000000 },
4087 { PCI_VENDOR_ID_OXSEMI, 0xc20d, /* OXPCIe954 4 Native UART */
4088 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4089 pbn_oxsemi_4_4000000 },
4090 { PCI_VENDOR_ID_OXSEMI, 0xc308, /* OXPCIe958 8 Native UART */
4091 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4092 pbn_oxsemi_8_4000000 },
4093 { PCI_VENDOR_ID_OXSEMI, 0xc30d, /* OXPCIe958 8 Native UART */
4094 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4095 pbn_oxsemi_8_4000000 },
4096 { PCI_VENDOR_ID_OXSEMI, 0xc40b, /* OXPCIe200 1 Native UART */
4097 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4098 pbn_oxsemi_1_4000000 },
4099 { PCI_VENDOR_ID_OXSEMI, 0xc40f, /* OXPCIe200 1 Native UART */
4100 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4101 pbn_oxsemi_1_4000000 },
4102 { PCI_VENDOR_ID_OXSEMI, 0xc41b, /* OXPCIe200 1 Native UART */
4103 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4104 pbn_oxsemi_1_4000000 },
4105 { PCI_VENDOR_ID_OXSEMI, 0xc41f, /* OXPCIe200 1 Native UART */
4106 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4107 pbn_oxsemi_1_4000000 },
4108 { PCI_VENDOR_ID_OXSEMI, 0xc42b, /* OXPCIe200 1 Native UART */
4109 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4110 pbn_oxsemi_1_4000000 },
4111 { PCI_VENDOR_ID_OXSEMI, 0xc42f, /* OXPCIe200 1 Native UART */
4112 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4113 pbn_oxsemi_1_4000000 },
4114 { PCI_VENDOR_ID_OXSEMI, 0xc43b, /* OXPCIe200 1 Native UART */
4115 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4116 pbn_oxsemi_1_4000000 },
4117 { PCI_VENDOR_ID_OXSEMI, 0xc43f, /* OXPCIe200 1 Native UART */
4118 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4119 pbn_oxsemi_1_4000000 },
4120 { PCI_VENDOR_ID_OXSEMI, 0xc44b, /* OXPCIe200 1 Native UART */
4121 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4122 pbn_oxsemi_1_4000000 },
4123 { PCI_VENDOR_ID_OXSEMI, 0xc44f, /* OXPCIe200 1 Native UART */
4124 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4125 pbn_oxsemi_1_4000000 },
4126 { PCI_VENDOR_ID_OXSEMI, 0xc45b, /* OXPCIe200 1 Native UART */
4127 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4128 pbn_oxsemi_1_4000000 },
4129 { PCI_VENDOR_ID_OXSEMI, 0xc45f, /* OXPCIe200 1 Native UART */
4130 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4131 pbn_oxsemi_1_4000000 },
4132 { PCI_VENDOR_ID_OXSEMI, 0xc46b, /* OXPCIe200 1 Native UART */
4133 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4134 pbn_oxsemi_1_4000000 },
4135 { PCI_VENDOR_ID_OXSEMI, 0xc46f, /* OXPCIe200 1 Native UART */
4136 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4137 pbn_oxsemi_1_4000000 },
4138 { PCI_VENDOR_ID_OXSEMI, 0xc47b, /* OXPCIe200 1 Native UART */
4139 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4140 pbn_oxsemi_1_4000000 },
4141 { PCI_VENDOR_ID_OXSEMI, 0xc47f, /* OXPCIe200 1 Native UART */
4142 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4143 pbn_oxsemi_1_4000000 },
4144 { PCI_VENDOR_ID_OXSEMI, 0xc48b, /* OXPCIe200 1 Native UART */
4145 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4146 pbn_oxsemi_1_4000000 },
4147 { PCI_VENDOR_ID_OXSEMI, 0xc48f, /* OXPCIe200 1 Native UART */
4148 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4149 pbn_oxsemi_1_4000000 },
4150 { PCI_VENDOR_ID_OXSEMI, 0xc49b, /* OXPCIe200 1 Native UART */
4151 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4152 pbn_oxsemi_1_4000000 },
4153 { PCI_VENDOR_ID_OXSEMI, 0xc49f, /* OXPCIe200 1 Native UART */
4154 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4155 pbn_oxsemi_1_4000000 },
4156 { PCI_VENDOR_ID_OXSEMI, 0xc4ab, /* OXPCIe200 1 Native UART */
4157 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4158 pbn_oxsemi_1_4000000 },
4159 { PCI_VENDOR_ID_OXSEMI, 0xc4af, /* OXPCIe200 1 Native UART */
4160 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4161 pbn_oxsemi_1_4000000 },
4162 { PCI_VENDOR_ID_OXSEMI, 0xc4bb, /* OXPCIe200 1 Native UART */
4163 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4164 pbn_oxsemi_1_4000000 },
4165 { PCI_VENDOR_ID_OXSEMI, 0xc4bf, /* OXPCIe200 1 Native UART */
4166 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4167 pbn_oxsemi_1_4000000 },
4168 { PCI_VENDOR_ID_OXSEMI, 0xc4cb, /* OXPCIe200 1 Native UART */
4169 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4170 pbn_oxsemi_1_4000000 },
4171 { PCI_VENDOR_ID_OXSEMI, 0xc4cf, /* OXPCIe200 1 Native UART */
4172 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4173 pbn_oxsemi_1_4000000 },
4175 * Mainpine Inc. IQ Express "Rev3" utilizing OxSemi Tornado
4177 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 1 Port V.34 Super-G3 Fax */
4178 PCI_VENDOR_ID_MAINPINE, 0x4001, 0, 0,
4179 pbn_oxsemi_1_4000000 },
4180 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 2 Port V.34 Super-G3 Fax */
4181 PCI_VENDOR_ID_MAINPINE, 0x4002, 0, 0,
4182 pbn_oxsemi_2_4000000 },
4183 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 4 Port V.34 Super-G3 Fax */
4184 PCI_VENDOR_ID_MAINPINE, 0x4004, 0, 0,
4185 pbn_oxsemi_4_4000000 },
4186 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 8 Port V.34 Super-G3 Fax */
4187 PCI_VENDOR_ID_MAINPINE, 0x4008, 0, 0,
4188 pbn_oxsemi_8_4000000 },
4191 * Digi/IBM PCIe 2-port Async EIA-232 Adapter utilizing OxSemi Tornado
4193 { PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_2_OX_IBM,
4194 PCI_SUBVENDOR_ID_IBM, PCI_ANY_ID, 0, 0,
4195 pbn_oxsemi_2_4000000 },
4198 * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards,
4199 * from skokodyn@yahoo.com
4201 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4202 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO232, 0, 0,
4204 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4205 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO422, 0, 0,
4207 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4208 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL232, 0, 0,
4210 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4211 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL422, 0, 0,
4215 * Digitan DS560-558, from jimd@esoft.com
4217 { PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_ATT_VENUS_MODEM,
4218 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4222 * Titan Electronic cards
4223 * The 400L and 800L have a custom setup quirk.
4225 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100,
4226 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4228 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200,
4229 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4231 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400,
4232 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4234 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800B,
4235 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4237 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100L,
4238 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4240 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200L,
4241 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4242 pbn_b1_bt_2_921600 },
4243 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400L,
4244 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4245 pbn_b0_bt_4_921600 },
4246 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800L,
4247 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4248 pbn_b0_bt_8_921600 },
4249 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200I,
4250 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4251 pbn_b4_bt_2_921600 },
4252 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400I,
4253 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4254 pbn_b4_bt_4_921600 },
4255 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800I,
4256 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4257 pbn_b4_bt_8_921600 },
4258 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400EH,
4259 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4261 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EH,
4262 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4264 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EHB,
4265 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4267 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100E,
4268 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4269 pbn_oxsemi_1_4000000 },
4270 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200E,
4271 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4272 pbn_oxsemi_2_4000000 },
4273 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400E,
4274 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4275 pbn_oxsemi_4_4000000 },
4276 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800E,
4277 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4278 pbn_oxsemi_8_4000000 },
4279 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EI,
4280 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4281 pbn_oxsemi_2_4000000 },
4282 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EISI,
4283 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4284 pbn_oxsemi_2_4000000 },
4285 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200V3,
4286 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4287 pbn_b0_bt_2_921600 },
4288 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400V3,
4289 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4291 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_410V3,
4292 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4294 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3,
4295 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4297 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3B,
4298 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4301 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_550,
4302 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4304 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_650,
4305 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4307 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_850,
4308 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4310 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_550,
4311 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4312 pbn_b2_bt_2_921600 },
4313 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_650,
4314 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4315 pbn_b2_bt_2_921600 },
4316 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_850,
4317 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4318 pbn_b2_bt_2_921600 },
4319 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_550,
4320 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4321 pbn_b2_bt_4_921600 },
4322 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_650,
4323 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4324 pbn_b2_bt_4_921600 },
4325 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_850,
4326 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4327 pbn_b2_bt_4_921600 },
4328 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_550,
4329 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4331 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_650,
4332 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4334 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_850,
4335 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4337 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_550,
4338 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4339 pbn_b0_bt_2_921600 },
4340 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_650,
4341 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4342 pbn_b0_bt_2_921600 },
4343 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_850,
4344 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4345 pbn_b0_bt_2_921600 },
4346 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_550,
4347 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4348 pbn_b0_bt_4_921600 },
4349 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_650,
4350 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4351 pbn_b0_bt_4_921600 },
4352 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_850,
4353 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4354 pbn_b0_bt_4_921600 },
4355 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_550,
4356 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4357 pbn_b0_bt_8_921600 },
4358 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_650,
4359 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4360 pbn_b0_bt_8_921600 },
4361 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_850,
4362 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4363 pbn_b0_bt_8_921600 },
4366 * Computone devices submitted by Doug McNash dmcnash@computone.com
4368 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4369 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG4,
4370 0, 0, pbn_computone_4 },
4371 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4372 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG8,
4373 0, 0, pbn_computone_8 },
4374 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4375 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG6,
4376 0, 0, pbn_computone_6 },
4378 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI95N,
4379 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4381 { PCI_VENDOR_ID_TIMEDIA, PCI_DEVICE_ID_TIMEDIA_1889,
4382 PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0,
4383 pbn_b0_bt_1_921600 },
4388 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4389 PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
4390 PCI_CLASS_COMMUNICATION_SERIAL << 8, 0xffff00,
4391 pbn_b0_bt_1_921600 },
4393 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4394 PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
4395 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4396 pbn_b0_bt_1_921600 },
4399 * AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
4401 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P028,
4402 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4403 pbn_b0_bt_8_115200 },
4404 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P030,
4405 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4406 pbn_b0_bt_8_115200 },
4408 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_DSERIAL,
4409 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4410 pbn_b0_bt_2_115200 },
4411 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_A,
4412 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4413 pbn_b0_bt_2_115200 },
4414 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_B,
4415 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4416 pbn_b0_bt_2_115200 },
4417 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_A,
4418 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4419 pbn_b0_bt_2_115200 },
4420 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_B,
4421 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4422 pbn_b0_bt_2_115200 },
4423 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_A,
4424 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4425 pbn_b0_bt_4_460800 },
4426 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_B,
4427 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4428 pbn_b0_bt_4_460800 },
4429 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_PLUS,
4430 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4431 pbn_b0_bt_2_460800 },
4432 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_A,
4433 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4434 pbn_b0_bt_2_460800 },
4435 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_B,
4436 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4437 pbn_b0_bt_2_460800 },
4438 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_SSERIAL,
4439 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4440 pbn_b0_bt_1_115200 },
4441 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_650,
4442 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4443 pbn_b0_bt_1_460800 },
4446 * Korenix Jetcard F0/F1 cards (JC1204, JC1208, JC1404, JC1408).
4447 * Cards are identified by their subsystem vendor IDs, which
4448 * (in hex) match the model number.
4450 * Note that JC140x are RS422/485 cards which require ox950
4451 * ACR = 0x10, and as such are not currently fully supported.
4453 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4454 0x1204, 0x0004, 0, 0,
4456 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4457 0x1208, 0x0004, 0, 0,
4459 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4460 0x1402, 0x0002, 0, 0,
4461 pbn_b0_2_921600 }, */
4462 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4463 0x1404, 0x0004, 0, 0,
4464 pbn_b0_4_921600 }, */
4465 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF1,
4466 0x1208, 0x0004, 0, 0,
4469 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4470 0x1204, 0x0004, 0, 0,
4472 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4473 0x1208, 0x0004, 0, 0,
4475 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF3,
4476 0x1208, 0x0004, 0, 0,
4479 * Dell Remote Access Card 4 - Tim_T_Murphy@Dell.com
4481 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4,
4482 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4486 * Dell Remote Access Card III - Tim_T_Murphy@Dell.com
4488 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII,
4489 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4493 * RAStel 2 port modem, gerg@moreton.com.au
4495 { PCI_VENDOR_ID_MORETON, PCI_DEVICE_ID_RASTEL_2PORT,
4496 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4497 pbn_b2_bt_2_115200 },
4500 * EKF addition for i960 Boards form EKF with serial port
4502 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80960_RP,
4503 0xE4BF, PCI_ANY_ID, 0, 0,
4507 * Xircom Cardbus/Ethernet combos
4509 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_X3201_MDM,
4510 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4513 * Xircom RBM56G cardbus modem - Dirk Arnold (temp entry)
4515 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_RBM56G,
4516 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4520 * Untested PCI modems, sent in from various folks...
4524 * Elsa Model 56K PCI Modem, from Andreas Rath <arh@01019freenet.de>
4526 { PCI_VENDOR_ID_ROCKWELL, 0x1004,
4527 0x1048, 0x1500, 0, 0,
4530 { PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3,
4537 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4538 PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_RMP3, 0, 0,
4540 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4541 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4543 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX,
4544 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4547 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2,
4548 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4550 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4,
4551 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4553 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8,
4554 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4557 * Pericom PI7C9X795[1248] Uno/Dual/Quad/Octal UART
4559 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7951,
4560 PCI_ANY_ID, PCI_ANY_ID,
4562 0, pbn_pericom_PI7C9X7951 },
4563 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7952,
4564 PCI_ANY_ID, PCI_ANY_ID,
4566 0, pbn_pericom_PI7C9X7952 },
4567 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7954,
4568 PCI_ANY_ID, PCI_ANY_ID,
4570 0, pbn_pericom_PI7C9X7954 },
4571 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7958,
4572 PCI_ANY_ID, PCI_ANY_ID,
4574 0, pbn_pericom_PI7C9X7958 },
4576 * ACCES I/O Products quad
4578 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SDB,
4579 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4580 pbn_pericom_PI7C9X7954 },
4581 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2S,
4582 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4583 pbn_pericom_PI7C9X7954 },
4584 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB,
4585 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4586 pbn_pericom_PI7C9X7954 },
4587 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4S,
4588 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4589 pbn_pericom_PI7C9X7954 },
4590 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_2DB,
4591 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4592 pbn_pericom_PI7C9X7954 },
4593 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_2,
4594 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4595 pbn_pericom_PI7C9X7954 },
4596 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB,
4597 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4598 pbn_pericom_PI7C9X7954 },
4599 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_4,
4600 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4601 pbn_pericom_PI7C9X7954 },
4602 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SMDB,
4603 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4604 pbn_pericom_PI7C9X7954 },
4605 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2SM,
4606 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4607 pbn_pericom_PI7C9X7954 },
4608 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB,
4609 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4610 pbn_pericom_PI7C9X7954 },
4611 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4SM,
4612 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4613 pbn_pericom_PI7C9X7954 },
4614 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_1,
4615 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4616 pbn_pericom_PI7C9X7954 },
4617 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_2,
4618 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4619 pbn_pericom_PI7C9X7954 },
4620 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_2,
4621 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4622 pbn_pericom_PI7C9X7954 },
4623 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4,
4624 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4625 pbn_pericom_PI7C9X7954 },
4626 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_4,
4627 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4628 pbn_pericom_PI7C9X7954 },
4629 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2S,
4630 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4631 pbn_pericom_PI7C9X7954 },
4632 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S,
4633 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4634 pbn_pericom_PI7C9X7954 },
4635 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_2,
4636 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4637 pbn_pericom_PI7C9X7954 },
4638 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_2,
4639 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4640 pbn_pericom_PI7C9X7954 },
4641 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4,
4642 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4643 pbn_pericom_PI7C9X7954 },
4644 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_4,
4645 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4646 pbn_pericom_PI7C9X7954 },
4647 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2SM,
4648 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4649 pbn_pericom_PI7C9X7954 },
4650 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4,
4651 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4652 pbn_pericom_PI7C9X7958 },
4653 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4,
4654 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4655 pbn_pericom_PI7C9X7958 },
4656 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_8,
4657 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4658 pbn_pericom_PI7C9X7958 },
4659 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM485_8,
4660 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4661 pbn_pericom_PI7C9X7958 },
4662 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4,
4663 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4664 pbn_pericom_PI7C9X7958 },
4665 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_8,
4666 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4667 pbn_pericom_PI7C9X7958 },
4668 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM,
4669 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4670 pbn_pericom_PI7C9X7958 },
4671 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_8SM,
4672 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4673 pbn_pericom_PI7C9X7958 },
4674 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM,
4675 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4676 pbn_pericom_PI7C9X7958 },
4678 * Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke)
4680 { PCI_VENDOR_ID_TOPIC, PCI_DEVICE_ID_TOPIC_TP560,
4681 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4686 { PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8872,
4687 PCI_ANY_ID, PCI_ANY_ID,
4689 pbn_b1_bt_1_115200 },
4694 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS200,
4695 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0811 */
4700 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
4701 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */
4704 * Perle PCI-RAS cards
4706 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4707 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4,
4708 0, 0, pbn_b2_4_921600 },
4709 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4710 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
4711 0, 0, pbn_b2_8_921600 },
4714 * Mainpine series cards: Fairly standard layout but fools
4715 * parts of the autodetect in some cases and uses otherwise
4716 * unmatched communications subclasses in the PCI Express case
4719 { /* RockForceDUO */
4720 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4721 PCI_VENDOR_ID_MAINPINE, 0x0200,
4722 0, 0, pbn_b0_2_115200 },
4723 { /* RockForceQUATRO */
4724 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4725 PCI_VENDOR_ID_MAINPINE, 0x0300,
4726 0, 0, pbn_b0_4_115200 },
4727 { /* RockForceDUO+ */
4728 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4729 PCI_VENDOR_ID_MAINPINE, 0x0400,
4730 0, 0, pbn_b0_2_115200 },
4731 { /* RockForceQUATRO+ */
4732 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4733 PCI_VENDOR_ID_MAINPINE, 0x0500,
4734 0, 0, pbn_b0_4_115200 },
4736 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4737 PCI_VENDOR_ID_MAINPINE, 0x0600,
4738 0, 0, pbn_b0_2_115200 },
4740 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4741 PCI_VENDOR_ID_MAINPINE, 0x0700,
4742 0, 0, pbn_b0_4_115200 },
4743 { /* RockForceOCTO+ */
4744 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4745 PCI_VENDOR_ID_MAINPINE, 0x0800,
4746 0, 0, pbn_b0_8_115200 },
4747 { /* RockForceDUO+ */
4748 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4749 PCI_VENDOR_ID_MAINPINE, 0x0C00,
4750 0, 0, pbn_b0_2_115200 },
4751 { /* RockForceQUARTRO+ */
4752 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4753 PCI_VENDOR_ID_MAINPINE, 0x0D00,
4754 0, 0, pbn_b0_4_115200 },
4755 { /* RockForceOCTO+ */
4756 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4757 PCI_VENDOR_ID_MAINPINE, 0x1D00,
4758 0, 0, pbn_b0_8_115200 },
4760 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4761 PCI_VENDOR_ID_MAINPINE, 0x2000,
4762 0, 0, pbn_b0_1_115200 },
4764 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4765 PCI_VENDOR_ID_MAINPINE, 0x2100,
4766 0, 0, pbn_b0_1_115200 },
4768 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4769 PCI_VENDOR_ID_MAINPINE, 0x2200,
4770 0, 0, pbn_b0_2_115200 },
4772 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4773 PCI_VENDOR_ID_MAINPINE, 0x2300,
4774 0, 0, pbn_b0_2_115200 },
4776 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4777 PCI_VENDOR_ID_MAINPINE, 0x2400,
4778 0, 0, pbn_b0_4_115200 },
4780 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4781 PCI_VENDOR_ID_MAINPINE, 0x2500,
4782 0, 0, pbn_b0_4_115200 },
4784 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4785 PCI_VENDOR_ID_MAINPINE, 0x2600,
4786 0, 0, pbn_b0_8_115200 },
4788 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4789 PCI_VENDOR_ID_MAINPINE, 0x2700,
4790 0, 0, pbn_b0_8_115200 },
4791 { /* IQ Express D1 */
4792 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4793 PCI_VENDOR_ID_MAINPINE, 0x3000,
4794 0, 0, pbn_b0_1_115200 },
4795 { /* IQ Express F1 */
4796 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4797 PCI_VENDOR_ID_MAINPINE, 0x3100,
4798 0, 0, pbn_b0_1_115200 },
4799 { /* IQ Express D2 */
4800 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4801 PCI_VENDOR_ID_MAINPINE, 0x3200,
4802 0, 0, pbn_b0_2_115200 },
4803 { /* IQ Express F2 */
4804 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4805 PCI_VENDOR_ID_MAINPINE, 0x3300,
4806 0, 0, pbn_b0_2_115200 },
4807 { /* IQ Express D4 */
4808 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4809 PCI_VENDOR_ID_MAINPINE, 0x3400,
4810 0, 0, pbn_b0_4_115200 },
4811 { /* IQ Express F4 */
4812 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4813 PCI_VENDOR_ID_MAINPINE, 0x3500,
4814 0, 0, pbn_b0_4_115200 },
4815 { /* IQ Express D8 */
4816 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4817 PCI_VENDOR_ID_MAINPINE, 0x3C00,
4818 0, 0, pbn_b0_8_115200 },
4819 { /* IQ Express F8 */
4820 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4821 PCI_VENDOR_ID_MAINPINE, 0x3D00,
4822 0, 0, pbn_b0_8_115200 },
4826 * PA Semi PA6T-1682M on-chip UART
4828 { PCI_VENDOR_ID_PASEMI, 0xa004,
4829 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4833 * National Instruments
4835 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI23216,
4836 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4838 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2328,
4839 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4841 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324,
4842 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4843 pbn_b1_bt_4_115200 },
4844 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322,
4845 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4846 pbn_b1_bt_2_115200 },
4847 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324I,
4848 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4849 pbn_b1_bt_4_115200 },
4850 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322I,
4851 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4852 pbn_b1_bt_2_115200 },
4853 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_23216,
4854 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4856 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2328,
4857 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4859 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2324,
4860 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4861 pbn_b1_bt_4_115200 },
4862 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2322,
4863 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4864 pbn_b1_bt_2_115200 },
4865 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2324,
4866 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4867 pbn_b1_bt_4_115200 },
4868 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2322,
4869 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4870 pbn_b1_bt_2_115200 },
4871 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2322,
4872 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4874 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2322,
4875 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4877 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2324,
4878 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4880 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2324,
4881 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4883 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2328,
4884 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4886 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2328,
4887 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4889 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_23216,
4890 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4892 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_23216,
4893 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4895 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2322,
4896 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4898 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2322,
4899 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4901 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2324,
4902 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4904 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2324,
4905 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4909 * ADDI-DATA GmbH communication cards <info@addi-data.com>
4911 { PCI_VENDOR_ID_ADDIDATA,
4912 PCI_DEVICE_ID_ADDIDATA_APCI7500,
4919 { PCI_VENDOR_ID_ADDIDATA,
4920 PCI_DEVICE_ID_ADDIDATA_APCI7420,
4927 { PCI_VENDOR_ID_ADDIDATA,
4928 PCI_DEVICE_ID_ADDIDATA_APCI7300,
4935 { PCI_VENDOR_ID_AMCC,
4936 PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
4943 { PCI_VENDOR_ID_ADDIDATA,
4944 PCI_DEVICE_ID_ADDIDATA_APCI7500_2,
4951 { PCI_VENDOR_ID_ADDIDATA,
4952 PCI_DEVICE_ID_ADDIDATA_APCI7420_2,
4959 { PCI_VENDOR_ID_ADDIDATA,
4960 PCI_DEVICE_ID_ADDIDATA_APCI7300_2,
4967 { PCI_VENDOR_ID_ADDIDATA,
4968 PCI_DEVICE_ID_ADDIDATA_APCI7500_3,
4975 { PCI_VENDOR_ID_ADDIDATA,
4976 PCI_DEVICE_ID_ADDIDATA_APCI7420_3,
4983 { PCI_VENDOR_ID_ADDIDATA,
4984 PCI_DEVICE_ID_ADDIDATA_APCI7300_3,
4991 { PCI_VENDOR_ID_ADDIDATA,
4992 PCI_DEVICE_ID_ADDIDATA_APCI7800_3,
4999 { PCI_VENDOR_ID_ADDIDATA,
5000 PCI_DEVICE_ID_ADDIDATA_APCIe7500,
5005 pbn_ADDIDATA_PCIe_4_3906250 },
5007 { PCI_VENDOR_ID_ADDIDATA,
5008 PCI_DEVICE_ID_ADDIDATA_APCIe7420,
5013 pbn_ADDIDATA_PCIe_2_3906250 },
5015 { PCI_VENDOR_ID_ADDIDATA,
5016 PCI_DEVICE_ID_ADDIDATA_APCIe7300,
5021 pbn_ADDIDATA_PCIe_1_3906250 },
5023 { PCI_VENDOR_ID_ADDIDATA,
5024 PCI_DEVICE_ID_ADDIDATA_APCIe7800,
5029 pbn_ADDIDATA_PCIe_8_3906250 },
5031 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9835,
5032 PCI_VENDOR_ID_IBM, 0x0299,
5033 0, 0, pbn_b0_bt_2_115200 },
5036 * other NetMos 9835 devices are most likely handled by the
5037 * parport_serial driver, check drivers/parport/parport_serial.c
5038 * before adding them here.
5041 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9901,
5043 0, 0, pbn_b0_1_115200 },
5045 /* the 9901 is a rebranded 9912 */
5046 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912,
5048 0, 0, pbn_b0_1_115200 },
5050 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922,
5052 0, 0, pbn_b0_1_115200 },
5054 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9904,
5056 0, 0, pbn_b0_1_115200 },
5058 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5060 0, 0, pbn_b0_1_115200 },
5062 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5064 0, 0, pbn_NETMOS9900_2s_115200 },
5067 * Best Connectivity and Rosewill PCI Multi I/O cards
5070 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5072 0, 0, pbn_b0_1_115200 },
5074 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5076 0, 0, pbn_b0_bt_2_115200 },
5078 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5080 0, 0, pbn_b0_bt_4_115200 },
5082 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CE4100_UART,
5083 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5084 pbn_ce4100_1_115200 },
5089 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
5090 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5094 * Broadcom TruManage
5096 { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
5097 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5098 pbn_brcm_trumanage },
5101 * AgeStar as-prs2-009
5103 { PCI_VENDOR_ID_AGESTAR, PCI_DEVICE_ID_AGESTAR_9375,
5104 PCI_ANY_ID, PCI_ANY_ID,
5105 0, 0, pbn_b0_bt_2_115200 },
5108 * WCH CH353 series devices: The 2S1P is handled by parport_serial
5109 * so not listed here.
5111 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_4S,
5112 PCI_ANY_ID, PCI_ANY_ID,
5113 0, 0, pbn_b0_bt_4_115200 },
5115 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_2S1PF,
5116 PCI_ANY_ID, PCI_ANY_ID,
5117 0, 0, pbn_b0_bt_2_115200 },
5119 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH355_4S,
5120 PCI_ANY_ID, PCI_ANY_ID,
5121 0, 0, pbn_b0_bt_4_115200 },
5123 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH382_2S,
5124 PCI_ANY_ID, PCI_ANY_ID,
5125 0, 0, pbn_wch382_2 },
5127 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH384_4S,
5128 PCI_ANY_ID, PCI_ANY_ID,
5129 0, 0, pbn_wch384_4 },
5131 /* Fintek PCI serial cards */
5132 { PCI_DEVICE(0x1c29, 0x1104), .driver_data = pbn_fintek_4 },
5133 { PCI_DEVICE(0x1c29, 0x1108), .driver_data = pbn_fintek_8 },
5134 { PCI_DEVICE(0x1c29, 0x1112), .driver_data = pbn_fintek_12 },
5136 /* MKS Tenta SCOM-080x serial cards */
5137 { PCI_DEVICE(0x1601, 0x0800), .driver_data = pbn_b0_4_1250000 },
5138 { PCI_DEVICE(0x1601, 0xa801), .driver_data = pbn_b0_4_1250000 },
5140 /* Amazon PCI serial device */
5141 { PCI_DEVICE(0x1d0f, 0x8250), .driver_data = pbn_b0_1_115200 },
5144 * These entries match devices with class COMMUNICATION_SERIAL,
5145 * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL
5147 { PCI_ANY_ID, PCI_ANY_ID,
5148 PCI_ANY_ID, PCI_ANY_ID,
5149 PCI_CLASS_COMMUNICATION_SERIAL << 8,
5150 0xffff00, pbn_default },
5151 { PCI_ANY_ID, PCI_ANY_ID,
5152 PCI_ANY_ID, PCI_ANY_ID,
5153 PCI_CLASS_COMMUNICATION_MODEM << 8,
5154 0xffff00, pbn_default },
5155 { PCI_ANY_ID, PCI_ANY_ID,
5156 PCI_ANY_ID, PCI_ANY_ID,
5157 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8,
5158 0xffff00, pbn_default },
5162 static pci_ers_result_t serial8250_io_error_detected(struct pci_dev *dev,
5163 pci_channel_state_t state)
5165 struct serial_private *priv = pci_get_drvdata(dev);
5167 if (state == pci_channel_io_perm_failure)
5168 return PCI_ERS_RESULT_DISCONNECT;
5171 pciserial_detach_ports(priv);
5173 pci_disable_device(dev);
5175 return PCI_ERS_RESULT_NEED_RESET;
5178 static pci_ers_result_t serial8250_io_slot_reset(struct pci_dev *dev)
5182 rc = pci_enable_device(dev);
5185 return PCI_ERS_RESULT_DISCONNECT;
5187 pci_restore_state(dev);
5188 pci_save_state(dev);
5190 return PCI_ERS_RESULT_RECOVERED;
5193 static void serial8250_io_resume(struct pci_dev *dev)
5195 struct serial_private *priv = pci_get_drvdata(dev);
5196 struct serial_private *new;
5201 new = pciserial_init_ports(dev, priv->board);
5203 pci_set_drvdata(dev, new);
5208 static const struct pci_error_handlers serial8250_err_handler = {
5209 .error_detected = serial8250_io_error_detected,
5210 .slot_reset = serial8250_io_slot_reset,
5211 .resume = serial8250_io_resume,
5214 static struct pci_driver serial_pci_driver = {
5216 .probe = pciserial_init_one,
5217 .remove = pciserial_remove_one,
5219 .pm = &pciserial_pm_ops,
5221 .id_table = serial_pci_tbl,
5222 .err_handler = &serial8250_err_handler,
5225 module_pci_driver(serial_pci_driver);
5227 MODULE_LICENSE("GPL");
5228 MODULE_DESCRIPTION("Generic 8250/16x50 PCI serial probe module");
5229 MODULE_DEVICE_TABLE(pci, serial_pci_tbl);