1 // SPDX-License-Identifier: GPL-2.0
3 * Probe module for 8250/16550-type PCI serial ports.
5 * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
7 * Copyright (C) 2001 Russell King, All Rights Reserved.
10 #include <linux/module.h>
11 #include <linux/pci.h>
12 #include <linux/string.h>
13 #include <linux/kernel.h>
14 #include <linux/slab.h>
15 #include <linux/delay.h>
16 #include <linux/tty.h>
17 #include <linux/serial_reg.h>
18 #include <linux/serial_core.h>
19 #include <linux/8250_pci.h>
20 #include <linux/bitops.h>
22 #include <asm/byteorder.h>
28 * init function returns:
29 * > 0 - number of ports
30 * = 0 - use board->num_ports
33 struct pci_serial_quirk {
38 int (*probe)(struct pci_dev *dev);
39 int (*init)(struct pci_dev *dev);
40 int (*setup)(struct serial_private *,
41 const struct pciserial_board *,
42 struct uart_8250_port *, int);
43 void (*exit)(struct pci_dev *dev);
46 #define PCI_NUM_BAR_RESOURCES 6
48 struct serial_private {
51 struct pci_serial_quirk *quirk;
52 const struct pciserial_board *board;
56 static int pci_default_setup(struct serial_private*,
57 const struct pciserial_board*, struct uart_8250_port *, int);
59 static void moan_device(const char *str, struct pci_dev *dev)
63 "Please send the output of lspci -vv, this\n"
64 "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n"
65 "manufacturer and name of serial board or\n"
66 "modem board to <linux-serial@vger.kernel.org>.\n",
67 pci_name(dev), str, dev->vendor, dev->device,
68 dev->subsystem_vendor, dev->subsystem_device);
72 setup_port(struct serial_private *priv, struct uart_8250_port *port,
73 int bar, int offset, int regshift)
75 struct pci_dev *dev = priv->dev;
77 if (bar >= PCI_NUM_BAR_RESOURCES)
80 if (pci_resource_flags(dev, bar) & IORESOURCE_MEM) {
81 if (!pcim_iomap(dev, bar, 0) && !pcim_iomap_table(dev))
84 port->port.iotype = UPIO_MEM;
85 port->port.iobase = 0;
86 port->port.mapbase = pci_resource_start(dev, bar) + offset;
87 port->port.membase = pcim_iomap_table(dev)[bar] + offset;
88 port->port.regshift = regshift;
90 port->port.iotype = UPIO_PORT;
91 port->port.iobase = pci_resource_start(dev, bar) + offset;
92 port->port.mapbase = 0;
93 port->port.membase = NULL;
94 port->port.regshift = 0;
100 * ADDI-DATA GmbH communication cards <info@addi-data.com>
102 static int addidata_apci7800_setup(struct serial_private *priv,
103 const struct pciserial_board *board,
104 struct uart_8250_port *port, int idx)
106 unsigned int bar = 0, offset = board->first_offset;
107 bar = FL_GET_BASE(board->flags);
110 offset += idx * board->uart_offset;
111 } else if ((idx >= 2) && (idx < 4)) {
113 offset += ((idx - 2) * board->uart_offset);
114 } else if ((idx >= 4) && (idx < 6)) {
116 offset += ((idx - 4) * board->uart_offset);
117 } else if (idx >= 6) {
119 offset += ((idx - 6) * board->uart_offset);
122 return setup_port(priv, port, bar, offset, board->reg_shift);
126 * AFAVLAB uses a different mixture of BARs and offsets
127 * Not that ugly ;) -- HW
130 afavlab_setup(struct serial_private *priv, const struct pciserial_board *board,
131 struct uart_8250_port *port, int idx)
133 unsigned int bar, offset = board->first_offset;
135 bar = FL_GET_BASE(board->flags);
140 offset += (idx - 4) * board->uart_offset;
143 return setup_port(priv, port, bar, offset, board->reg_shift);
147 * HP's Remote Management Console. The Diva chip came in several
148 * different versions. N-class, L2000 and A500 have two Diva chips, each
149 * with 3 UARTs (the third UART on the second chip is unused). Superdome
150 * and Keystone have one Diva chip with 3 UARTs. Some later machines have
151 * one Diva chip, but it has been expanded to 5 UARTs.
153 static int pci_hp_diva_init(struct pci_dev *dev)
157 switch (dev->subsystem_device) {
158 case PCI_DEVICE_ID_HP_DIVA_TOSCA1:
159 case PCI_DEVICE_ID_HP_DIVA_HALFDOME:
160 case PCI_DEVICE_ID_HP_DIVA_KEYSTONE:
161 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
164 case PCI_DEVICE_ID_HP_DIVA_TOSCA2:
167 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
170 case PCI_DEVICE_ID_HP_DIVA_POWERBAR:
171 case PCI_DEVICE_ID_HP_DIVA_HURRICANE:
180 * HP's Diva chip puts the 4th/5th serial port further out, and
181 * some serial ports are supposed to be hidden on certain models.
184 pci_hp_diva_setup(struct serial_private *priv,
185 const struct pciserial_board *board,
186 struct uart_8250_port *port, int idx)
188 unsigned int offset = board->first_offset;
189 unsigned int bar = FL_GET_BASE(board->flags);
191 switch (priv->dev->subsystem_device) {
192 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
196 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
206 offset += idx * board->uart_offset;
208 return setup_port(priv, port, bar, offset, board->reg_shift);
212 * Added for EKF Intel i960 serial boards
214 static int pci_inteli960ni_init(struct pci_dev *dev)
218 if (!(dev->subsystem_device & 0x1000))
221 /* is firmware started? */
222 pci_read_config_dword(dev, 0x44, &oldval);
223 if (oldval == 0x00001000L) { /* RESET value */
224 dev_dbg(&dev->dev, "Local i960 firmware missing\n");
231 * Some PCI serial cards using the PLX 9050 PCI interface chip require
232 * that the card interrupt be explicitly enabled or disabled. This
233 * seems to be mainly needed on card using the PLX which also use I/O
236 static int pci_plx9050_init(struct pci_dev *dev)
241 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) {
242 moan_device("no memory in bar 0", dev);
247 if (dev->vendor == PCI_VENDOR_ID_PANACOM ||
248 dev->subsystem_vendor == PCI_SUBVENDOR_ID_EXSYS)
251 if ((dev->vendor == PCI_VENDOR_ID_PLX) &&
252 (dev->device == PCI_DEVICE_ID_PLX_ROMULUS))
254 * As the megawolf cards have the int pins active
255 * high, and have 2 UART chips, both ints must be
256 * enabled on the 9050. Also, the UARTS are set in
257 * 16450 mode by default, so we have to enable the
258 * 16C950 'enhanced' mode so that we can use the
263 * enable/disable interrupts
265 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
268 writel(irq_config, p + 0x4c);
271 * Read the register back to ensure that it took effect.
279 static void pci_plx9050_exit(struct pci_dev *dev)
283 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0)
289 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
294 * Read the register back to ensure that it took effect.
301 #define NI8420_INT_ENABLE_REG 0x38
302 #define NI8420_INT_ENABLE_BIT 0x2000
304 static void pci_ni8420_exit(struct pci_dev *dev)
307 unsigned int bar = 0;
309 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
310 moan_device("no memory in bar", dev);
314 p = pci_ioremap_bar(dev, bar);
318 /* Disable the CPU Interrupt */
319 writel(readl(p + NI8420_INT_ENABLE_REG) & ~(NI8420_INT_ENABLE_BIT),
320 p + NI8420_INT_ENABLE_REG);
326 #define MITE_IOWBSR1 0xc4
327 #define MITE_IOWCR1 0xf4
328 #define MITE_LCIMR1 0x08
329 #define MITE_LCIMR2 0x10
331 #define MITE_LCIMR2_CLR_CPU_IE (1 << 30)
333 static void pci_ni8430_exit(struct pci_dev *dev)
336 unsigned int bar = 0;
338 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
339 moan_device("no memory in bar", dev);
343 p = pci_ioremap_bar(dev, bar);
347 /* Disable the CPU Interrupt */
348 writel(MITE_LCIMR2_CLR_CPU_IE, p + MITE_LCIMR2);
352 /* SBS Technologies Inc. PMC-OCTPRO and P-OCTAL cards */
354 sbs_setup(struct serial_private *priv, const struct pciserial_board *board,
355 struct uart_8250_port *port, int idx)
357 unsigned int bar, offset = board->first_offset;
362 /* first four channels map to 0, 0x100, 0x200, 0x300 */
363 offset += idx * board->uart_offset;
364 } else if (idx < 8) {
365 /* last four channels map to 0x1000, 0x1100, 0x1200, 0x1300 */
366 offset += idx * board->uart_offset + 0xC00;
367 } else /* we have only 8 ports on PMC-OCTALPRO */
370 return setup_port(priv, port, bar, offset, board->reg_shift);
374 * This does initialization for PMC OCTALPRO cards:
375 * maps the device memory, resets the UARTs (needed, bc
376 * if the module is removed and inserted again, the card
377 * is in the sleep mode) and enables global interrupt.
380 /* global control register offset for SBS PMC-OctalPro */
381 #define OCT_REG_CR_OFF 0x500
383 static int sbs_init(struct pci_dev *dev)
387 p = pci_ioremap_bar(dev, 0);
391 /* Set bit-4 Control Register (UART RESET) in to reset the uarts */
392 writeb(0x10, p + OCT_REG_CR_OFF);
394 writeb(0x0, p + OCT_REG_CR_OFF);
396 /* Set bit-2 (INTENABLE) of Control Register */
397 writeb(0x4, p + OCT_REG_CR_OFF);
404 * Disables the global interrupt of PMC-OctalPro
407 static void sbs_exit(struct pci_dev *dev)
411 p = pci_ioremap_bar(dev, 0);
412 /* FIXME: What if resource_len < OCT_REG_CR_OFF */
414 writeb(0, p + OCT_REG_CR_OFF);
419 * SIIG serial cards have an PCI interface chip which also controls
420 * the UART clocking frequency. Each UART can be clocked independently
421 * (except cards equipped with 4 UARTs) and initial clocking settings
422 * are stored in the EEPROM chip. It can cause problems because this
423 * version of serial driver doesn't support differently clocked UART's
424 * on single PCI card. To prevent this, initialization functions set
425 * high frequency clocking for all UART's on given card. It is safe (I
426 * hope) because it doesn't touch EEPROM settings to prevent conflicts
427 * with other OSes (like M$ DOS).
429 * SIIG support added by Andrey Panin <pazke@donpac.ru>, 10/1999
431 * There is two family of SIIG serial cards with different PCI
432 * interface chip and different configuration methods:
433 * - 10x cards have control registers in IO and/or memory space;
434 * - 20x cards have control registers in standard PCI configuration space.
436 * Note: all 10x cards have PCI device ids 0x10..
437 * all 20x cards have PCI device ids 0x20..
439 * There are also Quartet Serial cards which use Oxford Semiconductor
440 * 16954 quad UART PCI chip clocked by 18.432 MHz quartz.
442 * Note: some SIIG cards are probed by the parport_serial object.
445 #define PCI_DEVICE_ID_SIIG_1S_10x (PCI_DEVICE_ID_SIIG_1S_10x_550 & 0xfffc)
446 #define PCI_DEVICE_ID_SIIG_2S_10x (PCI_DEVICE_ID_SIIG_2S_10x_550 & 0xfff8)
448 static int pci_siig10x_init(struct pci_dev *dev)
453 switch (dev->device & 0xfff8) {
454 case PCI_DEVICE_ID_SIIG_1S_10x: /* 1S */
457 case PCI_DEVICE_ID_SIIG_2S_10x: /* 2S, 2S1P */
460 default: /* 1S1P, 4S */
465 p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
469 writew(readw(p + 0x28) & data, p + 0x28);
475 #define PCI_DEVICE_ID_SIIG_2S_20x (PCI_DEVICE_ID_SIIG_2S_20x_550 & 0xfffc)
476 #define PCI_DEVICE_ID_SIIG_2S1P_20x (PCI_DEVICE_ID_SIIG_2S1P_20x_550 & 0xfffc)
478 static int pci_siig20x_init(struct pci_dev *dev)
482 /* Change clock frequency for the first UART. */
483 pci_read_config_byte(dev, 0x6f, &data);
484 pci_write_config_byte(dev, 0x6f, data & 0xef);
486 /* If this card has 2 UART, we have to do the same with second UART. */
487 if (((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S_20x) ||
488 ((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S1P_20x)) {
489 pci_read_config_byte(dev, 0x73, &data);
490 pci_write_config_byte(dev, 0x73, data & 0xef);
495 static int pci_siig_init(struct pci_dev *dev)
497 unsigned int type = dev->device & 0xff00;
500 return pci_siig10x_init(dev);
501 else if (type == 0x2000)
502 return pci_siig20x_init(dev);
504 moan_device("Unknown SIIG card", dev);
508 static int pci_siig_setup(struct serial_private *priv,
509 const struct pciserial_board *board,
510 struct uart_8250_port *port, int idx)
512 unsigned int bar = FL_GET_BASE(board->flags) + idx, offset = 0;
516 offset = (idx - 4) * 8;
519 return setup_port(priv, port, bar, offset, 0);
523 * Timedia has an explosion of boards, and to avoid the PCI table from
524 * growing *huge*, we use this function to collapse some 70 entries
525 * in the PCI table into one, for sanity's and compactness's sake.
527 static const unsigned short timedia_single_port[] = {
528 0x4025, 0x4027, 0x4028, 0x5025, 0x5027, 0
531 static const unsigned short timedia_dual_port[] = {
532 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
533 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
534 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
535 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
539 static const unsigned short timedia_quad_port[] = {
540 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
541 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
542 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
546 static const unsigned short timedia_eight_port[] = {
547 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
548 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
551 static const struct timedia_struct {
553 const unsigned short *ids;
555 { 1, timedia_single_port },
556 { 2, timedia_dual_port },
557 { 4, timedia_quad_port },
558 { 8, timedia_eight_port }
562 * There are nearly 70 different Timedia/SUNIX PCI serial devices. Instead of
563 * listing them individually, this driver merely grabs them all with
564 * PCI_ANY_ID. Some of these devices, however, also feature a parallel port,
565 * and should be left free to be claimed by parport_serial instead.
567 static int pci_timedia_probe(struct pci_dev *dev)
570 * Check the third digit of the subdevice ID
571 * (0,2,3,5,6: serial only -- 7,8,9: serial + parallel)
573 if ((dev->subsystem_device & 0x00f0) >= 0x70) {
575 "ignoring Timedia subdevice %04x for parport_serial\n",
576 dev->subsystem_device);
583 static int pci_timedia_init(struct pci_dev *dev)
585 const unsigned short *ids;
588 for (i = 0; i < ARRAY_SIZE(timedia_data); i++) {
589 ids = timedia_data[i].ids;
590 for (j = 0; ids[j]; j++)
591 if (dev->subsystem_device == ids[j])
592 return timedia_data[i].num;
598 * Timedia/SUNIX uses a mixture of BARs and offsets
599 * Ugh, this is ugly as all hell --- TYT
602 pci_timedia_setup(struct serial_private *priv,
603 const struct pciserial_board *board,
604 struct uart_8250_port *port, int idx)
606 unsigned int bar = 0, offset = board->first_offset;
613 offset = board->uart_offset;
620 offset = board->uart_offset;
629 return setup_port(priv, port, bar, offset, board->reg_shift);
633 * Some Titan cards are also a little weird
636 titan_400l_800l_setup(struct serial_private *priv,
637 const struct pciserial_board *board,
638 struct uart_8250_port *port, int idx)
640 unsigned int bar, offset = board->first_offset;
651 offset = (idx - 2) * board->uart_offset;
654 return setup_port(priv, port, bar, offset, board->reg_shift);
657 static int pci_xircom_init(struct pci_dev *dev)
663 static int pci_ni8420_init(struct pci_dev *dev)
666 unsigned int bar = 0;
668 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
669 moan_device("no memory in bar", dev);
673 p = pci_ioremap_bar(dev, bar);
677 /* Enable CPU Interrupt */
678 writel(readl(p + NI8420_INT_ENABLE_REG) | NI8420_INT_ENABLE_BIT,
679 p + NI8420_INT_ENABLE_REG);
685 #define MITE_IOWBSR1_WSIZE 0xa
686 #define MITE_IOWBSR1_WIN_OFFSET 0x800
687 #define MITE_IOWBSR1_WENAB (1 << 7)
688 #define MITE_LCIMR1_IO_IE_0 (1 << 24)
689 #define MITE_LCIMR2_SET_CPU_IE (1 << 31)
690 #define MITE_IOWCR1_RAMSEL_MASK 0xfffffffe
692 static int pci_ni8430_init(struct pci_dev *dev)
695 struct pci_bus_region region;
697 unsigned int bar = 0;
699 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
700 moan_device("no memory in bar", dev);
704 p = pci_ioremap_bar(dev, bar);
709 * Set device window address and size in BAR0, while acknowledging that
710 * the resource structure may contain a translated address that differs
711 * from the address the device responds to.
713 pcibios_resource_to_bus(dev->bus, ®ion, &dev->resource[bar]);
714 device_window = ((region.start + MITE_IOWBSR1_WIN_OFFSET) & 0xffffff00)
715 | MITE_IOWBSR1_WENAB | MITE_IOWBSR1_WSIZE;
716 writel(device_window, p + MITE_IOWBSR1);
718 /* Set window access to go to RAMSEL IO address space */
719 writel((readl(p + MITE_IOWCR1) & MITE_IOWCR1_RAMSEL_MASK),
722 /* Enable IO Bus Interrupt 0 */
723 writel(MITE_LCIMR1_IO_IE_0, p + MITE_LCIMR1);
725 /* Enable CPU Interrupt */
726 writel(MITE_LCIMR2_SET_CPU_IE, p + MITE_LCIMR2);
732 /* UART Port Control Register */
733 #define NI8430_PORTCON 0x0f
734 #define NI8430_PORTCON_TXVR_ENABLE (1 << 3)
737 pci_ni8430_setup(struct serial_private *priv,
738 const struct pciserial_board *board,
739 struct uart_8250_port *port, int idx)
741 struct pci_dev *dev = priv->dev;
743 unsigned int bar, offset = board->first_offset;
745 if (idx >= board->num_ports)
748 bar = FL_GET_BASE(board->flags);
749 offset += idx * board->uart_offset;
751 p = pci_ioremap_bar(dev, bar);
755 /* enable the transceiver */
756 writeb(readb(p + offset + NI8430_PORTCON) | NI8430_PORTCON_TXVR_ENABLE,
757 p + offset + NI8430_PORTCON);
761 return setup_port(priv, port, bar, offset, board->reg_shift);
764 static int pci_netmos_9900_setup(struct serial_private *priv,
765 const struct pciserial_board *board,
766 struct uart_8250_port *port, int idx)
770 if ((priv->dev->device != PCI_DEVICE_ID_NETMOS_9865) &&
771 (priv->dev->subsystem_device & 0xff00) == 0x3000) {
772 /* netmos apparently orders BARs by datasheet layout, so serial
773 * ports get BARs 0 and 3 (or 1 and 4 for memmapped)
777 return setup_port(priv, port, bar, 0, board->reg_shift);
779 return pci_default_setup(priv, board, port, idx);
783 /* the 99xx series comes with a range of device IDs and a variety
786 * 9900 has varying capabilities and can cascade to sub-controllers
787 * (cascading should be purely internal)
788 * 9904 is hardwired with 4 serial ports
789 * 9912 and 9922 are hardwired with 2 serial ports
791 static int pci_netmos_9900_numports(struct pci_dev *dev)
793 unsigned int c = dev->class;
795 unsigned short sub_serports;
802 if ((pi == 0) && (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
803 /* two possibilities: 0x30ps encodes number of parallel and
804 * serial ports, or 0x1000 indicates *something*. This is not
805 * immediately obvious, since the 2s1p+4s configuration seems
806 * to offer all functionality on functions 0..2, while still
807 * advertising the same function 3 as the 4s+2s1p config.
809 sub_serports = dev->subsystem_device & 0xf;
810 if (sub_serports > 0)
814 "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
818 moan_device("unknown NetMos/Mostech program interface", dev);
822 static int pci_netmos_init(struct pci_dev *dev)
824 /* subdevice 0x00PS means <P> parallel, <S> serial */
825 unsigned int num_serial = dev->subsystem_device & 0xf;
827 if ((dev->device == PCI_DEVICE_ID_NETMOS_9901) ||
828 (dev->device == PCI_DEVICE_ID_NETMOS_9865))
831 if (dev->subsystem_vendor == PCI_VENDOR_ID_IBM &&
832 dev->subsystem_device == 0x0299)
835 switch (dev->device) { /* FALLTHROUGH on all */
836 case PCI_DEVICE_ID_NETMOS_9904:
837 case PCI_DEVICE_ID_NETMOS_9912:
838 case PCI_DEVICE_ID_NETMOS_9922:
839 case PCI_DEVICE_ID_NETMOS_9900:
840 num_serial = pci_netmos_9900_numports(dev);
847 if (num_serial == 0) {
848 moan_device("unknown NetMos/Mostech device", dev);
856 * These chips are available with optionally one parallel port and up to
857 * two serial ports. Unfortunately they all have the same product id.
859 * Basic configuration is done over a region of 32 I/O ports. The base
860 * ioport is called INTA or INTC, depending on docs/other drivers.
862 * The region of the 32 I/O ports is configured in POSIO0R...
866 #define ITE_887x_MISCR 0x9c
867 #define ITE_887x_INTCBAR 0x78
868 #define ITE_887x_UARTBAR 0x7c
869 #define ITE_887x_PS0BAR 0x10
870 #define ITE_887x_POSIO0 0x60
873 #define ITE_887x_IOSIZE 32
874 /* I/O space size (bits 26-24; 8 bytes = 011b) */
875 #define ITE_887x_POSIO_IOSIZE_8 (3 << 24)
876 /* I/O space size (bits 26-24; 32 bytes = 101b) */
877 #define ITE_887x_POSIO_IOSIZE_32 (5 << 24)
878 /* Decoding speed (1 = slow, 2 = medium, 3 = fast) */
879 #define ITE_887x_POSIO_SPEED (3 << 29)
880 /* enable IO_Space bit */
881 #define ITE_887x_POSIO_ENABLE (1 << 31)
883 static int pci_ite887x_init(struct pci_dev *dev)
885 /* inta_addr are the configuration addresses of the ITE */
886 static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0,
889 struct resource *iobase = NULL;
890 u32 miscr, uartbar, ioport;
892 /* search for the base-ioport */
894 while (inta_addr[i] && iobase == NULL) {
895 iobase = request_region(inta_addr[i], ITE_887x_IOSIZE,
897 if (iobase != NULL) {
898 /* write POSIO0R - speed | size | ioport */
899 pci_write_config_dword(dev, ITE_887x_POSIO0,
900 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
901 ITE_887x_POSIO_IOSIZE_32 | inta_addr[i]);
902 /* write INTCBAR - ioport */
903 pci_write_config_dword(dev, ITE_887x_INTCBAR,
905 ret = inb(inta_addr[i]);
907 /* ioport connected */
910 release_region(iobase->start, ITE_887x_IOSIZE);
917 dev_err(&dev->dev, "ite887x: could not find iobase\n");
921 /* start of undocumented type checking (see parport_pc.c) */
922 type = inb(iobase->start + 0x18) & 0x0f;
925 case 0x2: /* ITE8871 (1P) */
926 case 0xa: /* ITE8875 (1P) */
929 case 0xe: /* ITE8872 (2S1P) */
932 case 0x6: /* ITE8873 (1S) */
935 case 0x8: /* ITE8874 (2S) */
939 moan_device("Unknown ITE887x", dev);
943 /* configure all serial ports */
944 for (i = 0; i < ret; i++) {
945 /* read the I/O port from the device */
946 pci_read_config_dword(dev, ITE_887x_PS0BAR + (0x4 * (i + 1)),
948 ioport &= 0x0000FF00; /* the actual base address */
949 pci_write_config_dword(dev, ITE_887x_POSIO0 + (0x4 * (i + 1)),
950 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
951 ITE_887x_POSIO_IOSIZE_8 | ioport);
953 /* write the ioport to the UARTBAR */
954 pci_read_config_dword(dev, ITE_887x_UARTBAR, &uartbar);
955 uartbar &= ~(0xffff << (16 * i)); /* clear half the reg */
956 uartbar |= (ioport << (16 * i)); /* set the ioport */
957 pci_write_config_dword(dev, ITE_887x_UARTBAR, uartbar);
959 /* get current config */
960 pci_read_config_dword(dev, ITE_887x_MISCR, &miscr);
961 /* disable interrupts (UARTx_Routing[3:0]) */
962 miscr &= ~(0xf << (12 - 4 * i));
963 /* activate the UART (UARTx_En) */
964 miscr |= 1 << (23 - i);
965 /* write new config with activated UART */
966 pci_write_config_dword(dev, ITE_887x_MISCR, miscr);
970 /* the device has no UARTs if we get here */
971 release_region(iobase->start, ITE_887x_IOSIZE);
977 static void pci_ite887x_exit(struct pci_dev *dev)
980 /* the ioport is bit 0-15 in POSIO0R */
981 pci_read_config_dword(dev, ITE_887x_POSIO0, &ioport);
983 release_region(ioport, ITE_887x_IOSIZE);
987 * EndRun Technologies.
988 * Determine the number of ports available on the device.
990 #define PCI_VENDOR_ID_ENDRUN 0x7401
991 #define PCI_DEVICE_ID_ENDRUN_1588 0xe100
993 static int pci_endrun_init(struct pci_dev *dev)
996 unsigned long deviceID;
997 unsigned int number_uarts = 0;
999 /* EndRun device is all 0xexxx */
1000 if (dev->vendor == PCI_VENDOR_ID_ENDRUN &&
1001 (dev->device & 0xf000) != 0xe000)
1004 p = pci_iomap(dev, 0, 5);
1008 deviceID = ioread32(p);
1010 if (deviceID == 0x07000200) {
1011 number_uarts = ioread8(p + 4);
1013 "%d ports detected on EndRun PCI Express device\n",
1016 pci_iounmap(dev, p);
1017 return number_uarts;
1021 * Oxford Semiconductor Inc.
1022 * Check that device is part of the Tornado range of devices, then determine
1023 * the number of ports available on the device.
1025 static int pci_oxsemi_tornado_init(struct pci_dev *dev)
1028 unsigned long deviceID;
1029 unsigned int number_uarts = 0;
1031 /* OxSemi Tornado devices are all 0xCxxx */
1032 if (dev->vendor == PCI_VENDOR_ID_OXSEMI &&
1033 (dev->device & 0xF000) != 0xC000)
1036 p = pci_iomap(dev, 0, 5);
1040 deviceID = ioread32(p);
1041 /* Tornado device */
1042 if (deviceID == 0x07000200) {
1043 number_uarts = ioread8(p + 4);
1045 "%d ports detected on Oxford PCI Express device\n",
1048 pci_iounmap(dev, p);
1049 return number_uarts;
1052 static int pci_asix_setup(struct serial_private *priv,
1053 const struct pciserial_board *board,
1054 struct uart_8250_port *port, int idx)
1056 port->bugs |= UART_BUG_PARITY;
1057 return pci_default_setup(priv, board, port, idx);
1060 /* Quatech devices have their own extra interface features */
1062 struct quatech_feature {
1067 #define QPCR_TEST_FOR1 0x3F
1068 #define QPCR_TEST_GET1 0x00
1069 #define QPCR_TEST_FOR2 0x40
1070 #define QPCR_TEST_GET2 0x40
1071 #define QPCR_TEST_FOR3 0x80
1072 #define QPCR_TEST_GET3 0x40
1073 #define QPCR_TEST_FOR4 0xC0
1074 #define QPCR_TEST_GET4 0x80
1076 #define QOPR_CLOCK_X1 0x0000
1077 #define QOPR_CLOCK_X2 0x0001
1078 #define QOPR_CLOCK_X4 0x0002
1079 #define QOPR_CLOCK_X8 0x0003
1080 #define QOPR_CLOCK_RATE_MASK 0x0003
1083 static struct quatech_feature quatech_cards[] = {
1084 { PCI_DEVICE_ID_QUATECH_QSC100, 1 },
1085 { PCI_DEVICE_ID_QUATECH_DSC100, 1 },
1086 { PCI_DEVICE_ID_QUATECH_DSC100E, 0 },
1087 { PCI_DEVICE_ID_QUATECH_DSC200, 1 },
1088 { PCI_DEVICE_ID_QUATECH_DSC200E, 0 },
1089 { PCI_DEVICE_ID_QUATECH_ESC100D, 1 },
1090 { PCI_DEVICE_ID_QUATECH_ESC100M, 1 },
1091 { PCI_DEVICE_ID_QUATECH_QSCP100, 1 },
1092 { PCI_DEVICE_ID_QUATECH_DSCP100, 1 },
1093 { PCI_DEVICE_ID_QUATECH_QSCP200, 1 },
1094 { PCI_DEVICE_ID_QUATECH_DSCP200, 1 },
1095 { PCI_DEVICE_ID_QUATECH_ESCLP100, 0 },
1096 { PCI_DEVICE_ID_QUATECH_QSCLP100, 0 },
1097 { PCI_DEVICE_ID_QUATECH_DSCLP100, 0 },
1098 { PCI_DEVICE_ID_QUATECH_SSCLP100, 0 },
1099 { PCI_DEVICE_ID_QUATECH_QSCLP200, 0 },
1100 { PCI_DEVICE_ID_QUATECH_DSCLP200, 0 },
1101 { PCI_DEVICE_ID_QUATECH_SSCLP200, 0 },
1102 { PCI_DEVICE_ID_QUATECH_SPPXP_100, 0 },
1106 static int pci_quatech_amcc(u16 devid)
1108 struct quatech_feature *qf = &quatech_cards[0];
1110 if (qf->devid == devid)
1114 pr_err("quatech: unknown port type '0x%04X'.\n", devid);
1118 static int pci_quatech_rqopr(struct uart_8250_port *port)
1120 unsigned long base = port->port.iobase;
1123 LCR = inb(base + UART_LCR);
1124 outb(0xBF, base + UART_LCR);
1125 val = inb(base + UART_SCR);
1126 outb(LCR, base + UART_LCR);
1130 static void pci_quatech_wqopr(struct uart_8250_port *port, u8 qopr)
1132 unsigned long base = port->port.iobase;
1135 LCR = inb(base + UART_LCR);
1136 outb(0xBF, base + UART_LCR);
1137 inb(base + UART_SCR);
1138 outb(qopr, base + UART_SCR);
1139 outb(LCR, base + UART_LCR);
1142 static int pci_quatech_rqmcr(struct uart_8250_port *port)
1144 unsigned long base = port->port.iobase;
1147 LCR = inb(base + UART_LCR);
1148 outb(0xBF, base + UART_LCR);
1149 val = inb(base + UART_SCR);
1150 outb(val | 0x10, base + UART_SCR);
1151 qmcr = inb(base + UART_MCR);
1152 outb(val, base + UART_SCR);
1153 outb(LCR, base + UART_LCR);
1158 static void pci_quatech_wqmcr(struct uart_8250_port *port, u8 qmcr)
1160 unsigned long base = port->port.iobase;
1163 LCR = inb(base + UART_LCR);
1164 outb(0xBF, base + UART_LCR);
1165 val = inb(base + UART_SCR);
1166 outb(val | 0x10, base + UART_SCR);
1167 outb(qmcr, base + UART_MCR);
1168 outb(val, base + UART_SCR);
1169 outb(LCR, base + UART_LCR);
1172 static int pci_quatech_has_qmcr(struct uart_8250_port *port)
1174 unsigned long base = port->port.iobase;
1177 LCR = inb(base + UART_LCR);
1178 outb(0xBF, base + UART_LCR);
1179 val = inb(base + UART_SCR);
1181 outb(0x80, UART_LCR);
1182 if (!(inb(UART_SCR) & 0x20)) {
1183 outb(LCR, base + UART_LCR);
1190 static int pci_quatech_test(struct uart_8250_port *port)
1194 qopr = pci_quatech_rqopr(port);
1195 pci_quatech_wqopr(port, qopr & QPCR_TEST_FOR1);
1196 reg = pci_quatech_rqopr(port) & 0xC0;
1197 if (reg != QPCR_TEST_GET1)
1199 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR2);
1200 reg = pci_quatech_rqopr(port) & 0xC0;
1201 if (reg != QPCR_TEST_GET2)
1203 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR3);
1204 reg = pci_quatech_rqopr(port) & 0xC0;
1205 if (reg != QPCR_TEST_GET3)
1207 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR4);
1208 reg = pci_quatech_rqopr(port) & 0xC0;
1209 if (reg != QPCR_TEST_GET4)
1212 pci_quatech_wqopr(port, qopr);
1216 static int pci_quatech_clock(struct uart_8250_port *port)
1219 unsigned long clock;
1221 if (pci_quatech_test(port) < 0)
1224 qopr = pci_quatech_rqopr(port);
1226 pci_quatech_wqopr(port, qopr & ~QOPR_CLOCK_X8);
1227 reg = pci_quatech_rqopr(port);
1228 if (reg & QOPR_CLOCK_X8) {
1232 pci_quatech_wqopr(port, qopr | QOPR_CLOCK_X8);
1233 reg = pci_quatech_rqopr(port);
1234 if (!(reg & QOPR_CLOCK_X8)) {
1238 reg &= QOPR_CLOCK_X8;
1239 if (reg == QOPR_CLOCK_X2) {
1241 set = QOPR_CLOCK_X2;
1242 } else if (reg == QOPR_CLOCK_X4) {
1244 set = QOPR_CLOCK_X4;
1245 } else if (reg == QOPR_CLOCK_X8) {
1247 set = QOPR_CLOCK_X8;
1250 set = QOPR_CLOCK_X1;
1252 qopr &= ~QOPR_CLOCK_RATE_MASK;
1256 pci_quatech_wqopr(port, qopr);
1260 static int pci_quatech_rs422(struct uart_8250_port *port)
1265 if (!pci_quatech_has_qmcr(port))
1267 qmcr = pci_quatech_rqmcr(port);
1268 pci_quatech_wqmcr(port, 0xFF);
1269 if (pci_quatech_rqmcr(port))
1271 pci_quatech_wqmcr(port, qmcr);
1275 static int pci_quatech_init(struct pci_dev *dev)
1277 if (pci_quatech_amcc(dev->device)) {
1278 unsigned long base = pci_resource_start(dev, 0);
1282 outl(inl(base + 0x38) | 0x00002000, base + 0x38);
1283 tmp = inl(base + 0x3c);
1284 outl(tmp | 0x01000000, base + 0x3c);
1285 outl(tmp &= ~0x01000000, base + 0x3c);
1291 static int pci_quatech_setup(struct serial_private *priv,
1292 const struct pciserial_board *board,
1293 struct uart_8250_port *port, int idx)
1295 /* Needed by pci_quatech calls below */
1296 port->port.iobase = pci_resource_start(priv->dev, FL_GET_BASE(board->flags));
1297 /* Set up the clocking */
1298 port->port.uartclk = pci_quatech_clock(port);
1299 /* For now just warn about RS422 */
1300 if (pci_quatech_rs422(port))
1301 pr_warn("quatech: software control of RS422 features not currently supported.\n");
1302 return pci_default_setup(priv, board, port, idx);
1305 static void pci_quatech_exit(struct pci_dev *dev)
1309 static int pci_default_setup(struct serial_private *priv,
1310 const struct pciserial_board *board,
1311 struct uart_8250_port *port, int idx)
1313 unsigned int bar, offset = board->first_offset, maxnr;
1315 bar = FL_GET_BASE(board->flags);
1316 if (board->flags & FL_BASE_BARS)
1319 offset += idx * board->uart_offset;
1321 maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1322 (board->reg_shift + 3);
1324 if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1327 return setup_port(priv, port, bar, offset, board->reg_shift);
1330 static int pci_pericom_setup(struct serial_private *priv,
1331 const struct pciserial_board *board,
1332 struct uart_8250_port *port, int idx)
1334 unsigned int bar, offset = board->first_offset, maxnr;
1336 bar = FL_GET_BASE(board->flags);
1337 if (board->flags & FL_BASE_BARS)
1340 offset += idx * board->uart_offset;
1345 maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1346 (board->reg_shift + 3);
1348 if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1351 return setup_port(priv, port, bar, offset, board->reg_shift);
1355 ce4100_serial_setup(struct serial_private *priv,
1356 const struct pciserial_board *board,
1357 struct uart_8250_port *port, int idx)
1361 ret = setup_port(priv, port, idx, 0, board->reg_shift);
1362 port->port.iotype = UPIO_MEM32;
1363 port->port.type = PORT_XSCALE;
1364 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1365 port->port.regshift = 2;
1371 pci_omegapci_setup(struct serial_private *priv,
1372 const struct pciserial_board *board,
1373 struct uart_8250_port *port, int idx)
1375 return setup_port(priv, port, 2, idx * 8, 0);
1379 pci_brcm_trumanage_setup(struct serial_private *priv,
1380 const struct pciserial_board *board,
1381 struct uart_8250_port *port, int idx)
1383 int ret = pci_default_setup(priv, board, port, idx);
1385 port->port.type = PORT_BRCM_TRUMANAGE;
1386 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1390 /* RTS will control by MCR if this bit is 0 */
1391 #define FINTEK_RTS_CONTROL_BY_HW BIT(4)
1392 /* only worked with FINTEK_RTS_CONTROL_BY_HW on */
1393 #define FINTEK_RTS_INVERT BIT(5)
1395 /* We should do proper H/W transceiver setting before change to RS485 mode */
1396 static int pci_fintek_rs485_config(struct uart_port *port,
1397 struct serial_rs485 *rs485)
1399 struct pci_dev *pci_dev = to_pci_dev(port->dev);
1401 u8 *index = (u8 *) port->private_data;
1403 pci_read_config_byte(pci_dev, 0x40 + 8 * *index + 7, &setting);
1406 rs485 = &port->rs485;
1407 else if (rs485->flags & SER_RS485_ENABLED)
1408 memset(rs485->padding, 0, sizeof(rs485->padding));
1410 memset(rs485, 0, sizeof(*rs485));
1412 /* F81504/508/512 not support RTS delay before or after send */
1413 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND;
1415 if (rs485->flags & SER_RS485_ENABLED) {
1416 /* Enable RTS H/W control mode */
1417 setting |= FINTEK_RTS_CONTROL_BY_HW;
1419 if (rs485->flags & SER_RS485_RTS_ON_SEND) {
1420 /* RTS driving high on TX */
1421 setting &= ~FINTEK_RTS_INVERT;
1423 /* RTS driving low on TX */
1424 setting |= FINTEK_RTS_INVERT;
1427 rs485->delay_rts_after_send = 0;
1428 rs485->delay_rts_before_send = 0;
1430 /* Disable RTS H/W control mode */
1431 setting &= ~(FINTEK_RTS_CONTROL_BY_HW | FINTEK_RTS_INVERT);
1434 pci_write_config_byte(pci_dev, 0x40 + 8 * *index + 7, setting);
1436 if (rs485 != &port->rs485)
1437 port->rs485 = *rs485;
1442 static int pci_fintek_setup(struct serial_private *priv,
1443 const struct pciserial_board *board,
1444 struct uart_8250_port *port, int idx)
1446 struct pci_dev *pdev = priv->dev;
1451 config_base = 0x40 + 0x08 * idx;
1453 /* Get the io address from configuration space */
1454 pci_read_config_word(pdev, config_base + 4, &iobase);
1456 dev_dbg(&pdev->dev, "%s: idx=%d iobase=0x%x", __func__, idx, iobase);
1458 port->port.iotype = UPIO_PORT;
1459 port->port.iobase = iobase;
1460 port->port.rs485_config = pci_fintek_rs485_config;
1462 data = devm_kzalloc(&pdev->dev, sizeof(u8), GFP_KERNEL);
1466 /* preserve index in PCI configuration space */
1468 port->port.private_data = data;
1473 static int pci_fintek_init(struct pci_dev *dev)
1475 unsigned long iobase;
1477 resource_size_t bar_data[3];
1479 struct serial_private *priv = pci_get_drvdata(dev);
1480 struct uart_8250_port *port;
1482 if (!(pci_resource_flags(dev, 5) & IORESOURCE_IO) ||
1483 !(pci_resource_flags(dev, 4) & IORESOURCE_IO) ||
1484 !(pci_resource_flags(dev, 3) & IORESOURCE_IO))
1487 switch (dev->device) {
1488 case 0x1104: /* 4 ports */
1489 case 0x1108: /* 8 ports */
1490 max_port = dev->device & 0xff;
1492 case 0x1112: /* 12 ports */
1499 /* Get the io address dispatch from the BIOS */
1500 bar_data[0] = pci_resource_start(dev, 5);
1501 bar_data[1] = pci_resource_start(dev, 4);
1502 bar_data[2] = pci_resource_start(dev, 3);
1504 for (i = 0; i < max_port; ++i) {
1505 /* UART0 configuration offset start from 0x40 */
1506 config_base = 0x40 + 0x08 * i;
1508 /* Calculate Real IO Port */
1509 iobase = (bar_data[i / 4] & 0xffffffe0) + (i % 4) * 8;
1511 /* Enable UART I/O port */
1512 pci_write_config_byte(dev, config_base + 0x00, 0x01);
1514 /* Select 128-byte FIFO and 8x FIFO threshold */
1515 pci_write_config_byte(dev, config_base + 0x01, 0x33);
1518 pci_write_config_byte(dev, config_base + 0x04,
1519 (u8)(iobase & 0xff));
1522 pci_write_config_byte(dev, config_base + 0x05,
1523 (u8)((iobase & 0xff00) >> 8));
1525 pci_write_config_byte(dev, config_base + 0x06, dev->irq);
1528 /* re-apply RS232/485 mode when
1529 * pciserial_resume_ports()
1531 port = serial8250_get_port(priv->line[i]);
1532 pci_fintek_rs485_config(&port->port, NULL);
1534 /* First init without port data
1535 * force init to RS232 Mode
1537 pci_write_config_byte(dev, config_base + 0x07, 0x01);
1544 static int skip_tx_en_setup(struct serial_private *priv,
1545 const struct pciserial_board *board,
1546 struct uart_8250_port *port, int idx)
1548 port->port.quirks |= UPQ_NO_TXEN_TEST;
1549 dev_dbg(&priv->dev->dev,
1550 "serial8250: skipping TxEn test for device [%04x:%04x] subsystem [%04x:%04x]\n",
1551 priv->dev->vendor, priv->dev->device,
1552 priv->dev->subsystem_vendor, priv->dev->subsystem_device);
1554 return pci_default_setup(priv, board, port, idx);
1557 static void kt_handle_break(struct uart_port *p)
1559 struct uart_8250_port *up = up_to_u8250p(p);
1561 * On receipt of a BI, serial device in Intel ME (Intel
1562 * management engine) needs to have its fifos cleared for sane
1563 * SOL (Serial Over Lan) output.
1565 serial8250_clear_and_reinit_fifos(up);
1568 static unsigned int kt_serial_in(struct uart_port *p, int offset)
1570 struct uart_8250_port *up = up_to_u8250p(p);
1574 * When the Intel ME (management engine) gets reset its serial
1575 * port registers could return 0 momentarily. Functions like
1576 * serial8250_console_write, read and save the IER, perform
1577 * some operation and then restore it. In order to avoid
1578 * setting IER register inadvertently to 0, if the value read
1579 * is 0, double check with ier value in uart_8250_port and use
1580 * that instead. up->ier should be the same value as what is
1581 * currently configured.
1583 val = inb(p->iobase + offset);
1584 if (offset == UART_IER) {
1591 static int kt_serial_setup(struct serial_private *priv,
1592 const struct pciserial_board *board,
1593 struct uart_8250_port *port, int idx)
1595 port->port.flags |= UPF_BUG_THRE;
1596 port->port.serial_in = kt_serial_in;
1597 port->port.handle_break = kt_handle_break;
1598 return skip_tx_en_setup(priv, board, port, idx);
1601 static int pci_eg20t_init(struct pci_dev *dev)
1603 #if defined(CONFIG_SERIAL_PCH_UART) || defined(CONFIG_SERIAL_PCH_UART_MODULE)
1611 pci_wch_ch353_setup(struct serial_private *priv,
1612 const struct pciserial_board *board,
1613 struct uart_8250_port *port, int idx)
1615 port->port.flags |= UPF_FIXED_TYPE;
1616 port->port.type = PORT_16550A;
1617 return pci_default_setup(priv, board, port, idx);
1621 pci_wch_ch355_setup(struct serial_private *priv,
1622 const struct pciserial_board *board,
1623 struct uart_8250_port *port, int idx)
1625 port->port.flags |= UPF_FIXED_TYPE;
1626 port->port.type = PORT_16550A;
1627 return pci_default_setup(priv, board, port, idx);
1631 pci_wch_ch38x_setup(struct serial_private *priv,
1632 const struct pciserial_board *board,
1633 struct uart_8250_port *port, int idx)
1635 port->port.flags |= UPF_FIXED_TYPE;
1636 port->port.type = PORT_16850;
1637 return pci_default_setup(priv, board, port, idx);
1640 #define PCI_VENDOR_ID_SBSMODULARIO 0x124B
1641 #define PCI_SUBVENDOR_ID_SBSMODULARIO 0x124B
1642 #define PCI_DEVICE_ID_OCTPRO 0x0001
1643 #define PCI_SUBDEVICE_ID_OCTPRO232 0x0108
1644 #define PCI_SUBDEVICE_ID_OCTPRO422 0x0208
1645 #define PCI_SUBDEVICE_ID_POCTAL232 0x0308
1646 #define PCI_SUBDEVICE_ID_POCTAL422 0x0408
1647 #define PCI_SUBDEVICE_ID_SIIG_DUAL_00 0x2500
1648 #define PCI_SUBDEVICE_ID_SIIG_DUAL_30 0x2530
1649 #define PCI_VENDOR_ID_ADVANTECH 0x13fe
1650 #define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66
1651 #define PCI_DEVICE_ID_ADVANTECH_PCI3620 0x3620
1652 #define PCI_DEVICE_ID_ADVANTECH_PCI3618 0x3618
1653 #define PCI_DEVICE_ID_ADVANTECH_PCIf618 0xf618
1654 #define PCI_DEVICE_ID_TITAN_200I 0x8028
1655 #define PCI_DEVICE_ID_TITAN_400I 0x8048
1656 #define PCI_DEVICE_ID_TITAN_800I 0x8088
1657 #define PCI_DEVICE_ID_TITAN_800EH 0xA007
1658 #define PCI_DEVICE_ID_TITAN_800EHB 0xA008
1659 #define PCI_DEVICE_ID_TITAN_400EH 0xA009
1660 #define PCI_DEVICE_ID_TITAN_100E 0xA010
1661 #define PCI_DEVICE_ID_TITAN_200E 0xA012
1662 #define PCI_DEVICE_ID_TITAN_400E 0xA013
1663 #define PCI_DEVICE_ID_TITAN_800E 0xA014
1664 #define PCI_DEVICE_ID_TITAN_200EI 0xA016
1665 #define PCI_DEVICE_ID_TITAN_200EISI 0xA017
1666 #define PCI_DEVICE_ID_TITAN_200V3 0xA306
1667 #define PCI_DEVICE_ID_TITAN_400V3 0xA310
1668 #define PCI_DEVICE_ID_TITAN_410V3 0xA312
1669 #define PCI_DEVICE_ID_TITAN_800V3 0xA314
1670 #define PCI_DEVICE_ID_TITAN_800V3B 0xA315
1671 #define PCI_DEVICE_ID_OXSEMI_16PCI958 0x9538
1672 #define PCIE_DEVICE_ID_NEO_2_OX_IBM 0x00F6
1673 #define PCI_DEVICE_ID_PLX_CRONYX_OMEGA 0xc001
1674 #define PCI_DEVICE_ID_INTEL_PATSBURG_KT 0x1d3d
1675 #define PCI_VENDOR_ID_WCH 0x4348
1676 #define PCI_DEVICE_ID_WCH_CH352_2S 0x3253
1677 #define PCI_DEVICE_ID_WCH_CH353_4S 0x3453
1678 #define PCI_DEVICE_ID_WCH_CH353_2S1PF 0x5046
1679 #define PCI_DEVICE_ID_WCH_CH353_1S1P 0x5053
1680 #define PCI_DEVICE_ID_WCH_CH353_2S1P 0x7053
1681 #define PCI_DEVICE_ID_WCH_CH355_4S 0x7173
1682 #define PCI_VENDOR_ID_AGESTAR 0x5372
1683 #define PCI_DEVICE_ID_AGESTAR_9375 0x6872
1684 #define PCI_VENDOR_ID_ASIX 0x9710
1685 #define PCI_DEVICE_ID_BROADCOM_TRUMANAGE 0x160a
1686 #define PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800 0x818e
1688 #define PCI_VENDOR_ID_SUNIX 0x1fd4
1689 #define PCI_DEVICE_ID_SUNIX_1999 0x1999
1691 #define PCIE_VENDOR_ID_WCH 0x1c00
1692 #define PCIE_DEVICE_ID_WCH_CH382_2S1P 0x3250
1693 #define PCIE_DEVICE_ID_WCH_CH384_4S 0x3470
1694 #define PCIE_DEVICE_ID_WCH_CH382_2S 0x3253
1696 #define PCI_VENDOR_ID_PERICOM 0x12D8
1697 #define PCI_DEVICE_ID_PERICOM_PI7C9X7951 0x7951
1698 #define PCI_DEVICE_ID_PERICOM_PI7C9X7952 0x7952
1699 #define PCI_DEVICE_ID_PERICOM_PI7C9X7954 0x7954
1700 #define PCI_DEVICE_ID_PERICOM_PI7C9X7958 0x7958
1702 #define PCI_VENDOR_ID_ACCESIO 0x494f
1703 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SDB 0x1051
1704 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2S 0x1053
1705 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB 0x105C
1706 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4S 0x105E
1707 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_2DB 0x1091
1708 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_2 0x1093
1709 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB 0x1099
1710 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_4 0x109B
1711 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SMDB 0x10D1
1712 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2SM 0x10D3
1713 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB 0x10DA
1714 #define PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4SM 0x10DC
1715 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_1 0x1108
1716 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_2 0x1110
1717 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_2 0x1111
1718 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4 0x1118
1719 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_4 0x1119
1720 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2S 0x1152
1721 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S 0x115A
1722 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_2 0x1190
1723 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_2 0x1191
1724 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4 0x1198
1725 #define PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_4 0x1199
1726 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2SM 0x11D0
1727 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4 0x105A
1728 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4 0x105B
1729 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM422_8 0x106A
1730 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM485_8 0x106B
1731 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4 0x1098
1732 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM232_8 0x10A9
1733 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM 0x10D9
1734 #define PCI_DEVICE_ID_ACCESIO_PCIE_COM_8SM 0x10E9
1735 #define PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM 0x11D8
1739 /* Unknown vendors/cards - this should not be in linux/pci_ids.h */
1740 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
1741 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1588 0x1588
1744 * Master list of serial port init/setup/exit quirks.
1745 * This does not describe the general nature of the port.
1746 * (ie, baud base, number and location of ports, etc)
1748 * This list is ordered alphabetically by vendor then device.
1749 * Specific entries must come before more generic entries.
1751 static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
1753 * ADDI-DATA GmbH communication cards <info@addi-data.com>
1756 .vendor = PCI_VENDOR_ID_AMCC,
1757 .device = PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
1758 .subvendor = PCI_ANY_ID,
1759 .subdevice = PCI_ANY_ID,
1760 .setup = addidata_apci7800_setup,
1763 * AFAVLAB cards - these may be called via parport_serial
1764 * It is not clear whether this applies to all products.
1767 .vendor = PCI_VENDOR_ID_AFAVLAB,
1768 .device = PCI_ANY_ID,
1769 .subvendor = PCI_ANY_ID,
1770 .subdevice = PCI_ANY_ID,
1771 .setup = afavlab_setup,
1777 .vendor = PCI_VENDOR_ID_HP,
1778 .device = PCI_DEVICE_ID_HP_DIVA,
1779 .subvendor = PCI_ANY_ID,
1780 .subdevice = PCI_ANY_ID,
1781 .init = pci_hp_diva_init,
1782 .setup = pci_hp_diva_setup,
1788 .vendor = PCI_VENDOR_ID_INTEL,
1789 .device = PCI_DEVICE_ID_INTEL_80960_RP,
1790 .subvendor = 0xe4bf,
1791 .subdevice = PCI_ANY_ID,
1792 .init = pci_inteli960ni_init,
1793 .setup = pci_default_setup,
1796 .vendor = PCI_VENDOR_ID_INTEL,
1797 .device = PCI_DEVICE_ID_INTEL_8257X_SOL,
1798 .subvendor = PCI_ANY_ID,
1799 .subdevice = PCI_ANY_ID,
1800 .setup = skip_tx_en_setup,
1803 .vendor = PCI_VENDOR_ID_INTEL,
1804 .device = PCI_DEVICE_ID_INTEL_82573L_SOL,
1805 .subvendor = PCI_ANY_ID,
1806 .subdevice = PCI_ANY_ID,
1807 .setup = skip_tx_en_setup,
1810 .vendor = PCI_VENDOR_ID_INTEL,
1811 .device = PCI_DEVICE_ID_INTEL_82573E_SOL,
1812 .subvendor = PCI_ANY_ID,
1813 .subdevice = PCI_ANY_ID,
1814 .setup = skip_tx_en_setup,
1817 .vendor = PCI_VENDOR_ID_INTEL,
1818 .device = PCI_DEVICE_ID_INTEL_CE4100_UART,
1819 .subvendor = PCI_ANY_ID,
1820 .subdevice = PCI_ANY_ID,
1821 .setup = ce4100_serial_setup,
1824 .vendor = PCI_VENDOR_ID_INTEL,
1825 .device = PCI_DEVICE_ID_INTEL_PATSBURG_KT,
1826 .subvendor = PCI_ANY_ID,
1827 .subdevice = PCI_ANY_ID,
1828 .setup = kt_serial_setup,
1834 .vendor = PCI_VENDOR_ID_ITE,
1835 .device = PCI_DEVICE_ID_ITE_8872,
1836 .subvendor = PCI_ANY_ID,
1837 .subdevice = PCI_ANY_ID,
1838 .init = pci_ite887x_init,
1839 .setup = pci_default_setup,
1840 .exit = pci_ite887x_exit,
1843 * National Instruments
1846 .vendor = PCI_VENDOR_ID_NI,
1847 .device = PCI_DEVICE_ID_NI_PCI23216,
1848 .subvendor = PCI_ANY_ID,
1849 .subdevice = PCI_ANY_ID,
1850 .init = pci_ni8420_init,
1851 .setup = pci_default_setup,
1852 .exit = pci_ni8420_exit,
1855 .vendor = PCI_VENDOR_ID_NI,
1856 .device = PCI_DEVICE_ID_NI_PCI2328,
1857 .subvendor = PCI_ANY_ID,
1858 .subdevice = PCI_ANY_ID,
1859 .init = pci_ni8420_init,
1860 .setup = pci_default_setup,
1861 .exit = pci_ni8420_exit,
1864 .vendor = PCI_VENDOR_ID_NI,
1865 .device = PCI_DEVICE_ID_NI_PCI2324,
1866 .subvendor = PCI_ANY_ID,
1867 .subdevice = PCI_ANY_ID,
1868 .init = pci_ni8420_init,
1869 .setup = pci_default_setup,
1870 .exit = pci_ni8420_exit,
1873 .vendor = PCI_VENDOR_ID_NI,
1874 .device = PCI_DEVICE_ID_NI_PCI2322,
1875 .subvendor = PCI_ANY_ID,
1876 .subdevice = PCI_ANY_ID,
1877 .init = pci_ni8420_init,
1878 .setup = pci_default_setup,
1879 .exit = pci_ni8420_exit,
1882 .vendor = PCI_VENDOR_ID_NI,
1883 .device = PCI_DEVICE_ID_NI_PCI2324I,
1884 .subvendor = PCI_ANY_ID,
1885 .subdevice = PCI_ANY_ID,
1886 .init = pci_ni8420_init,
1887 .setup = pci_default_setup,
1888 .exit = pci_ni8420_exit,
1891 .vendor = PCI_VENDOR_ID_NI,
1892 .device = PCI_DEVICE_ID_NI_PCI2322I,
1893 .subvendor = PCI_ANY_ID,
1894 .subdevice = PCI_ANY_ID,
1895 .init = pci_ni8420_init,
1896 .setup = pci_default_setup,
1897 .exit = pci_ni8420_exit,
1900 .vendor = PCI_VENDOR_ID_NI,
1901 .device = PCI_DEVICE_ID_NI_PXI8420_23216,
1902 .subvendor = PCI_ANY_ID,
1903 .subdevice = PCI_ANY_ID,
1904 .init = pci_ni8420_init,
1905 .setup = pci_default_setup,
1906 .exit = pci_ni8420_exit,
1909 .vendor = PCI_VENDOR_ID_NI,
1910 .device = PCI_DEVICE_ID_NI_PXI8420_2328,
1911 .subvendor = PCI_ANY_ID,
1912 .subdevice = PCI_ANY_ID,
1913 .init = pci_ni8420_init,
1914 .setup = pci_default_setup,
1915 .exit = pci_ni8420_exit,
1918 .vendor = PCI_VENDOR_ID_NI,
1919 .device = PCI_DEVICE_ID_NI_PXI8420_2324,
1920 .subvendor = PCI_ANY_ID,
1921 .subdevice = PCI_ANY_ID,
1922 .init = pci_ni8420_init,
1923 .setup = pci_default_setup,
1924 .exit = pci_ni8420_exit,
1927 .vendor = PCI_VENDOR_ID_NI,
1928 .device = PCI_DEVICE_ID_NI_PXI8420_2322,
1929 .subvendor = PCI_ANY_ID,
1930 .subdevice = PCI_ANY_ID,
1931 .init = pci_ni8420_init,
1932 .setup = pci_default_setup,
1933 .exit = pci_ni8420_exit,
1936 .vendor = PCI_VENDOR_ID_NI,
1937 .device = PCI_DEVICE_ID_NI_PXI8422_2324,
1938 .subvendor = PCI_ANY_ID,
1939 .subdevice = PCI_ANY_ID,
1940 .init = pci_ni8420_init,
1941 .setup = pci_default_setup,
1942 .exit = pci_ni8420_exit,
1945 .vendor = PCI_VENDOR_ID_NI,
1946 .device = PCI_DEVICE_ID_NI_PXI8422_2322,
1947 .subvendor = PCI_ANY_ID,
1948 .subdevice = PCI_ANY_ID,
1949 .init = pci_ni8420_init,
1950 .setup = pci_default_setup,
1951 .exit = pci_ni8420_exit,
1954 .vendor = PCI_VENDOR_ID_NI,
1955 .device = PCI_ANY_ID,
1956 .subvendor = PCI_ANY_ID,
1957 .subdevice = PCI_ANY_ID,
1958 .init = pci_ni8430_init,
1959 .setup = pci_ni8430_setup,
1960 .exit = pci_ni8430_exit,
1964 .vendor = PCI_VENDOR_ID_QUATECH,
1965 .device = PCI_ANY_ID,
1966 .subvendor = PCI_ANY_ID,
1967 .subdevice = PCI_ANY_ID,
1968 .init = pci_quatech_init,
1969 .setup = pci_quatech_setup,
1970 .exit = pci_quatech_exit,
1976 .vendor = PCI_VENDOR_ID_PANACOM,
1977 .device = PCI_DEVICE_ID_PANACOM_QUADMODEM,
1978 .subvendor = PCI_ANY_ID,
1979 .subdevice = PCI_ANY_ID,
1980 .init = pci_plx9050_init,
1981 .setup = pci_default_setup,
1982 .exit = pci_plx9050_exit,
1985 .vendor = PCI_VENDOR_ID_PANACOM,
1986 .device = PCI_DEVICE_ID_PANACOM_DUALMODEM,
1987 .subvendor = PCI_ANY_ID,
1988 .subdevice = PCI_ANY_ID,
1989 .init = pci_plx9050_init,
1990 .setup = pci_default_setup,
1991 .exit = pci_plx9050_exit,
1994 * Pericom (Only 7954 - It have a offset jump for port 4)
1997 .vendor = PCI_VENDOR_ID_PERICOM,
1998 .device = PCI_DEVICE_ID_PERICOM_PI7C9X7954,
1999 .subvendor = PCI_ANY_ID,
2000 .subdevice = PCI_ANY_ID,
2001 .setup = pci_pericom_setup,
2007 .vendor = PCI_VENDOR_ID_PLX,
2008 .device = PCI_DEVICE_ID_PLX_9050,
2009 .subvendor = PCI_SUBVENDOR_ID_EXSYS,
2010 .subdevice = PCI_SUBDEVICE_ID_EXSYS_4055,
2011 .init = pci_plx9050_init,
2012 .setup = pci_default_setup,
2013 .exit = pci_plx9050_exit,
2016 .vendor = PCI_VENDOR_ID_PLX,
2017 .device = PCI_DEVICE_ID_PLX_9050,
2018 .subvendor = PCI_SUBVENDOR_ID_KEYSPAN,
2019 .subdevice = PCI_SUBDEVICE_ID_KEYSPAN_SX2,
2020 .init = pci_plx9050_init,
2021 .setup = pci_default_setup,
2022 .exit = pci_plx9050_exit,
2025 .vendor = PCI_VENDOR_ID_PLX,
2026 .device = PCI_DEVICE_ID_PLX_ROMULUS,
2027 .subvendor = PCI_VENDOR_ID_PLX,
2028 .subdevice = PCI_DEVICE_ID_PLX_ROMULUS,
2029 .init = pci_plx9050_init,
2030 .setup = pci_default_setup,
2031 .exit = pci_plx9050_exit,
2034 * SBS Technologies, Inc., PMC-OCTALPRO 232
2037 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2038 .device = PCI_DEVICE_ID_OCTPRO,
2039 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2040 .subdevice = PCI_SUBDEVICE_ID_OCTPRO232,
2046 * SBS Technologies, Inc., PMC-OCTALPRO 422
2049 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2050 .device = PCI_DEVICE_ID_OCTPRO,
2051 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2052 .subdevice = PCI_SUBDEVICE_ID_OCTPRO422,
2058 * SBS Technologies, Inc., P-Octal 232
2061 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2062 .device = PCI_DEVICE_ID_OCTPRO,
2063 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2064 .subdevice = PCI_SUBDEVICE_ID_POCTAL232,
2070 * SBS Technologies, Inc., P-Octal 422
2073 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2074 .device = PCI_DEVICE_ID_OCTPRO,
2075 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2076 .subdevice = PCI_SUBDEVICE_ID_POCTAL422,
2082 * SIIG cards - these may be called via parport_serial
2085 .vendor = PCI_VENDOR_ID_SIIG,
2086 .device = PCI_ANY_ID,
2087 .subvendor = PCI_ANY_ID,
2088 .subdevice = PCI_ANY_ID,
2089 .init = pci_siig_init,
2090 .setup = pci_siig_setup,
2096 .vendor = PCI_VENDOR_ID_TITAN,
2097 .device = PCI_DEVICE_ID_TITAN_400L,
2098 .subvendor = PCI_ANY_ID,
2099 .subdevice = PCI_ANY_ID,
2100 .setup = titan_400l_800l_setup,
2103 .vendor = PCI_VENDOR_ID_TITAN,
2104 .device = PCI_DEVICE_ID_TITAN_800L,
2105 .subvendor = PCI_ANY_ID,
2106 .subdevice = PCI_ANY_ID,
2107 .setup = titan_400l_800l_setup,
2113 .vendor = PCI_VENDOR_ID_TIMEDIA,
2114 .device = PCI_DEVICE_ID_TIMEDIA_1889,
2115 .subvendor = PCI_VENDOR_ID_TIMEDIA,
2116 .subdevice = PCI_ANY_ID,
2117 .probe = pci_timedia_probe,
2118 .init = pci_timedia_init,
2119 .setup = pci_timedia_setup,
2122 .vendor = PCI_VENDOR_ID_TIMEDIA,
2123 .device = PCI_ANY_ID,
2124 .subvendor = PCI_ANY_ID,
2125 .subdevice = PCI_ANY_ID,
2126 .setup = pci_timedia_setup,
2129 * SUNIX (Timedia) cards
2130 * Do not "probe" for these cards as there is at least one combination
2131 * card that should be handled by parport_pc that doesn't match the
2132 * rule in pci_timedia_probe.
2133 * It is part number is MIO5079A but its subdevice ID is 0x0102.
2134 * There are some boards with part number SER5037AL that report
2135 * subdevice ID 0x0002.
2138 .vendor = PCI_VENDOR_ID_SUNIX,
2139 .device = PCI_DEVICE_ID_SUNIX_1999,
2140 .subvendor = PCI_VENDOR_ID_SUNIX,
2141 .subdevice = PCI_ANY_ID,
2142 .init = pci_timedia_init,
2143 .setup = pci_timedia_setup,
2149 .vendor = PCI_VENDOR_ID_XIRCOM,
2150 .device = PCI_DEVICE_ID_XIRCOM_X3201_MDM,
2151 .subvendor = PCI_ANY_ID,
2152 .subdevice = PCI_ANY_ID,
2153 .init = pci_xircom_init,
2154 .setup = pci_default_setup,
2157 * Netmos cards - these may be called via parport_serial
2160 .vendor = PCI_VENDOR_ID_NETMOS,
2161 .device = PCI_ANY_ID,
2162 .subvendor = PCI_ANY_ID,
2163 .subdevice = PCI_ANY_ID,
2164 .init = pci_netmos_init,
2165 .setup = pci_netmos_9900_setup,
2168 * EndRun Technologies
2171 .vendor = PCI_VENDOR_ID_ENDRUN,
2172 .device = PCI_ANY_ID,
2173 .subvendor = PCI_ANY_ID,
2174 .subdevice = PCI_ANY_ID,
2175 .init = pci_endrun_init,
2176 .setup = pci_default_setup,
2179 * For Oxford Semiconductor Tornado based devices
2182 .vendor = PCI_VENDOR_ID_OXSEMI,
2183 .device = PCI_ANY_ID,
2184 .subvendor = PCI_ANY_ID,
2185 .subdevice = PCI_ANY_ID,
2186 .init = pci_oxsemi_tornado_init,
2187 .setup = pci_default_setup,
2190 .vendor = PCI_VENDOR_ID_MAINPINE,
2191 .device = PCI_ANY_ID,
2192 .subvendor = PCI_ANY_ID,
2193 .subdevice = PCI_ANY_ID,
2194 .init = pci_oxsemi_tornado_init,
2195 .setup = pci_default_setup,
2198 .vendor = PCI_VENDOR_ID_DIGI,
2199 .device = PCIE_DEVICE_ID_NEO_2_OX_IBM,
2200 .subvendor = PCI_SUBVENDOR_ID_IBM,
2201 .subdevice = PCI_ANY_ID,
2202 .init = pci_oxsemi_tornado_init,
2203 .setup = pci_default_setup,
2206 .vendor = PCI_VENDOR_ID_INTEL,
2208 .subvendor = PCI_ANY_ID,
2209 .subdevice = PCI_ANY_ID,
2210 .init = pci_eg20t_init,
2211 .setup = pci_default_setup,
2214 .vendor = PCI_VENDOR_ID_INTEL,
2216 .subvendor = PCI_ANY_ID,
2217 .subdevice = PCI_ANY_ID,
2218 .init = pci_eg20t_init,
2219 .setup = pci_default_setup,
2222 .vendor = PCI_VENDOR_ID_INTEL,
2224 .subvendor = PCI_ANY_ID,
2225 .subdevice = PCI_ANY_ID,
2226 .init = pci_eg20t_init,
2227 .setup = pci_default_setup,
2230 .vendor = PCI_VENDOR_ID_INTEL,
2232 .subvendor = PCI_ANY_ID,
2233 .subdevice = PCI_ANY_ID,
2234 .init = pci_eg20t_init,
2235 .setup = pci_default_setup,
2240 .subvendor = PCI_ANY_ID,
2241 .subdevice = PCI_ANY_ID,
2242 .init = pci_eg20t_init,
2243 .setup = pci_default_setup,
2248 .subvendor = PCI_ANY_ID,
2249 .subdevice = PCI_ANY_ID,
2250 .init = pci_eg20t_init,
2251 .setup = pci_default_setup,
2256 .subvendor = PCI_ANY_ID,
2257 .subdevice = PCI_ANY_ID,
2258 .init = pci_eg20t_init,
2259 .setup = pci_default_setup,
2264 .subvendor = PCI_ANY_ID,
2265 .subdevice = PCI_ANY_ID,
2266 .init = pci_eg20t_init,
2267 .setup = pci_default_setup,
2272 .subvendor = PCI_ANY_ID,
2273 .subdevice = PCI_ANY_ID,
2274 .init = pci_eg20t_init,
2275 .setup = pci_default_setup,
2278 * Cronyx Omega PCI (PLX-chip based)
2281 .vendor = PCI_VENDOR_ID_PLX,
2282 .device = PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
2283 .subvendor = PCI_ANY_ID,
2284 .subdevice = PCI_ANY_ID,
2285 .setup = pci_omegapci_setup,
2287 /* WCH CH353 1S1P card (16550 clone) */
2289 .vendor = PCI_VENDOR_ID_WCH,
2290 .device = PCI_DEVICE_ID_WCH_CH353_1S1P,
2291 .subvendor = PCI_ANY_ID,
2292 .subdevice = PCI_ANY_ID,
2293 .setup = pci_wch_ch353_setup,
2295 /* WCH CH353 2S1P card (16550 clone) */
2297 .vendor = PCI_VENDOR_ID_WCH,
2298 .device = PCI_DEVICE_ID_WCH_CH353_2S1P,
2299 .subvendor = PCI_ANY_ID,
2300 .subdevice = PCI_ANY_ID,
2301 .setup = pci_wch_ch353_setup,
2303 /* WCH CH353 4S card (16550 clone) */
2305 .vendor = PCI_VENDOR_ID_WCH,
2306 .device = PCI_DEVICE_ID_WCH_CH353_4S,
2307 .subvendor = PCI_ANY_ID,
2308 .subdevice = PCI_ANY_ID,
2309 .setup = pci_wch_ch353_setup,
2311 /* WCH CH353 2S1PF card (16550 clone) */
2313 .vendor = PCI_VENDOR_ID_WCH,
2314 .device = PCI_DEVICE_ID_WCH_CH353_2S1PF,
2315 .subvendor = PCI_ANY_ID,
2316 .subdevice = PCI_ANY_ID,
2317 .setup = pci_wch_ch353_setup,
2319 /* WCH CH352 2S card (16550 clone) */
2321 .vendor = PCI_VENDOR_ID_WCH,
2322 .device = PCI_DEVICE_ID_WCH_CH352_2S,
2323 .subvendor = PCI_ANY_ID,
2324 .subdevice = PCI_ANY_ID,
2325 .setup = pci_wch_ch353_setup,
2327 /* WCH CH355 4S card (16550 clone) */
2329 .vendor = PCI_VENDOR_ID_WCH,
2330 .device = PCI_DEVICE_ID_WCH_CH355_4S,
2331 .subvendor = PCI_ANY_ID,
2332 .subdevice = PCI_ANY_ID,
2333 .setup = pci_wch_ch355_setup,
2335 /* WCH CH382 2S card (16850 clone) */
2337 .vendor = PCIE_VENDOR_ID_WCH,
2338 .device = PCIE_DEVICE_ID_WCH_CH382_2S,
2339 .subvendor = PCI_ANY_ID,
2340 .subdevice = PCI_ANY_ID,
2341 .setup = pci_wch_ch38x_setup,
2343 /* WCH CH382 2S1P card (16850 clone) */
2345 .vendor = PCIE_VENDOR_ID_WCH,
2346 .device = PCIE_DEVICE_ID_WCH_CH382_2S1P,
2347 .subvendor = PCI_ANY_ID,
2348 .subdevice = PCI_ANY_ID,
2349 .setup = pci_wch_ch38x_setup,
2351 /* WCH CH384 4S card (16850 clone) */
2353 .vendor = PCIE_VENDOR_ID_WCH,
2354 .device = PCIE_DEVICE_ID_WCH_CH384_4S,
2355 .subvendor = PCI_ANY_ID,
2356 .subdevice = PCI_ANY_ID,
2357 .setup = pci_wch_ch38x_setup,
2360 * ASIX devices with FIFO bug
2363 .vendor = PCI_VENDOR_ID_ASIX,
2364 .device = PCI_ANY_ID,
2365 .subvendor = PCI_ANY_ID,
2366 .subdevice = PCI_ANY_ID,
2367 .setup = pci_asix_setup,
2370 * Broadcom TruManage (NetXtreme)
2373 .vendor = PCI_VENDOR_ID_BROADCOM,
2374 .device = PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
2375 .subvendor = PCI_ANY_ID,
2376 .subdevice = PCI_ANY_ID,
2377 .setup = pci_brcm_trumanage_setup,
2382 .subvendor = PCI_ANY_ID,
2383 .subdevice = PCI_ANY_ID,
2384 .setup = pci_fintek_setup,
2385 .init = pci_fintek_init,
2390 .subvendor = PCI_ANY_ID,
2391 .subdevice = PCI_ANY_ID,
2392 .setup = pci_fintek_setup,
2393 .init = pci_fintek_init,
2398 .subvendor = PCI_ANY_ID,
2399 .subdevice = PCI_ANY_ID,
2400 .setup = pci_fintek_setup,
2401 .init = pci_fintek_init,
2405 * Default "match everything" terminator entry
2408 .vendor = PCI_ANY_ID,
2409 .device = PCI_ANY_ID,
2410 .subvendor = PCI_ANY_ID,
2411 .subdevice = PCI_ANY_ID,
2412 .setup = pci_default_setup,
2416 static inline int quirk_id_matches(u32 quirk_id, u32 dev_id)
2418 return quirk_id == PCI_ANY_ID || quirk_id == dev_id;
2421 static struct pci_serial_quirk *find_quirk(struct pci_dev *dev)
2423 struct pci_serial_quirk *quirk;
2425 for (quirk = pci_serial_quirks; ; quirk++)
2426 if (quirk_id_matches(quirk->vendor, dev->vendor) &&
2427 quirk_id_matches(quirk->device, dev->device) &&
2428 quirk_id_matches(quirk->subvendor, dev->subsystem_vendor) &&
2429 quirk_id_matches(quirk->subdevice, dev->subsystem_device))
2434 static inline int get_pci_irq(struct pci_dev *dev,
2435 const struct pciserial_board *board)
2437 if (board->flags & FL_NOIRQ)
2444 * This is the configuration table for all of the PCI serial boards
2445 * which we support. It is directly indexed by the pci_board_num_t enum
2446 * value, which is encoded in the pci_device_id PCI probe table's
2447 * driver_data member.
2449 * The makeup of these names are:
2450 * pbn_bn{_bt}_n_baud{_offsetinhex}
2452 * bn = PCI BAR number
2453 * bt = Index using PCI BARs
2454 * n = number of serial ports
2456 * offsetinhex = offset for each sequential port (in hex)
2458 * This table is sorted by (in order): bn, bt, baud, offsetindex, n.
2460 * Please note: in theory if n = 1, _bt infix should make no difference.
2461 * ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200
2463 enum pci_board_num_t {
2557 * Board-specific versions.
2563 pbn_endrun_2_4000000,
2565 pbn_oxsemi_1_4000000,
2566 pbn_oxsemi_2_4000000,
2567 pbn_oxsemi_4_4000000,
2568 pbn_oxsemi_8_4000000,
2580 pbn_ADDIDATA_PCIe_1_3906250,
2581 pbn_ADDIDATA_PCIe_2_3906250,
2582 pbn_ADDIDATA_PCIe_4_3906250,
2583 pbn_ADDIDATA_PCIe_8_3906250,
2584 pbn_ce4100_1_115200,
2586 pbn_NETMOS9900_2s_115200,
2593 pbn_pericom_PI7C9X7951,
2594 pbn_pericom_PI7C9X7952,
2595 pbn_pericom_PI7C9X7954,
2596 pbn_pericom_PI7C9X7958,
2600 * uart_offset - the space between channels
2601 * reg_shift - describes how the UART registers are mapped
2602 * to PCI memory by the card.
2603 * For example IER register on SBS, Inc. PMC-OctPro is located at
2604 * offset 0x10 from the UART base, while UART_IER is defined as 1
2605 * in include/linux/serial_reg.h,
2606 * see first lines of serial_in() and serial_out() in 8250.c
2609 static struct pciserial_board pci_boards[] = {
2613 .base_baud = 115200,
2616 [pbn_b0_1_115200] = {
2619 .base_baud = 115200,
2622 [pbn_b0_2_115200] = {
2625 .base_baud = 115200,
2628 [pbn_b0_4_115200] = {
2631 .base_baud = 115200,
2634 [pbn_b0_5_115200] = {
2637 .base_baud = 115200,
2640 [pbn_b0_8_115200] = {
2643 .base_baud = 115200,
2646 [pbn_b0_1_921600] = {
2649 .base_baud = 921600,
2652 [pbn_b0_2_921600] = {
2655 .base_baud = 921600,
2658 [pbn_b0_4_921600] = {
2661 .base_baud = 921600,
2665 [pbn_b0_2_1130000] = {
2668 .base_baud = 1130000,
2672 [pbn_b0_4_1152000] = {
2675 .base_baud = 1152000,
2679 [pbn_b0_4_1250000] = {
2682 .base_baud = 1250000,
2686 [pbn_b0_2_1843200] = {
2689 .base_baud = 1843200,
2692 [pbn_b0_4_1843200] = {
2695 .base_baud = 1843200,
2699 [pbn_b0_1_4000000] = {
2702 .base_baud = 4000000,
2706 [pbn_b0_bt_1_115200] = {
2707 .flags = FL_BASE0|FL_BASE_BARS,
2709 .base_baud = 115200,
2712 [pbn_b0_bt_2_115200] = {
2713 .flags = FL_BASE0|FL_BASE_BARS,
2715 .base_baud = 115200,
2718 [pbn_b0_bt_4_115200] = {
2719 .flags = FL_BASE0|FL_BASE_BARS,
2721 .base_baud = 115200,
2724 [pbn_b0_bt_8_115200] = {
2725 .flags = FL_BASE0|FL_BASE_BARS,
2727 .base_baud = 115200,
2731 [pbn_b0_bt_1_460800] = {
2732 .flags = FL_BASE0|FL_BASE_BARS,
2734 .base_baud = 460800,
2737 [pbn_b0_bt_2_460800] = {
2738 .flags = FL_BASE0|FL_BASE_BARS,
2740 .base_baud = 460800,
2743 [pbn_b0_bt_4_460800] = {
2744 .flags = FL_BASE0|FL_BASE_BARS,
2746 .base_baud = 460800,
2750 [pbn_b0_bt_1_921600] = {
2751 .flags = FL_BASE0|FL_BASE_BARS,
2753 .base_baud = 921600,
2756 [pbn_b0_bt_2_921600] = {
2757 .flags = FL_BASE0|FL_BASE_BARS,
2759 .base_baud = 921600,
2762 [pbn_b0_bt_4_921600] = {
2763 .flags = FL_BASE0|FL_BASE_BARS,
2765 .base_baud = 921600,
2768 [pbn_b0_bt_8_921600] = {
2769 .flags = FL_BASE0|FL_BASE_BARS,
2771 .base_baud = 921600,
2775 [pbn_b1_1_115200] = {
2778 .base_baud = 115200,
2781 [pbn_b1_2_115200] = {
2784 .base_baud = 115200,
2787 [pbn_b1_4_115200] = {
2790 .base_baud = 115200,
2793 [pbn_b1_8_115200] = {
2796 .base_baud = 115200,
2799 [pbn_b1_16_115200] = {
2802 .base_baud = 115200,
2806 [pbn_b1_1_921600] = {
2809 .base_baud = 921600,
2812 [pbn_b1_2_921600] = {
2815 .base_baud = 921600,
2818 [pbn_b1_4_921600] = {
2821 .base_baud = 921600,
2824 [pbn_b1_8_921600] = {
2827 .base_baud = 921600,
2830 [pbn_b1_2_1250000] = {
2833 .base_baud = 1250000,
2837 [pbn_b1_bt_1_115200] = {
2838 .flags = FL_BASE1|FL_BASE_BARS,
2840 .base_baud = 115200,
2843 [pbn_b1_bt_2_115200] = {
2844 .flags = FL_BASE1|FL_BASE_BARS,
2846 .base_baud = 115200,
2849 [pbn_b1_bt_4_115200] = {
2850 .flags = FL_BASE1|FL_BASE_BARS,
2852 .base_baud = 115200,
2856 [pbn_b1_bt_2_921600] = {
2857 .flags = FL_BASE1|FL_BASE_BARS,
2859 .base_baud = 921600,
2863 [pbn_b1_1_1382400] = {
2866 .base_baud = 1382400,
2869 [pbn_b1_2_1382400] = {
2872 .base_baud = 1382400,
2875 [pbn_b1_4_1382400] = {
2878 .base_baud = 1382400,
2881 [pbn_b1_8_1382400] = {
2884 .base_baud = 1382400,
2888 [pbn_b2_1_115200] = {
2891 .base_baud = 115200,
2894 [pbn_b2_2_115200] = {
2897 .base_baud = 115200,
2900 [pbn_b2_4_115200] = {
2903 .base_baud = 115200,
2906 [pbn_b2_8_115200] = {
2909 .base_baud = 115200,
2913 [pbn_b2_1_460800] = {
2916 .base_baud = 460800,
2919 [pbn_b2_4_460800] = {
2922 .base_baud = 460800,
2925 [pbn_b2_8_460800] = {
2928 .base_baud = 460800,
2931 [pbn_b2_16_460800] = {
2934 .base_baud = 460800,
2938 [pbn_b2_1_921600] = {
2941 .base_baud = 921600,
2944 [pbn_b2_4_921600] = {
2947 .base_baud = 921600,
2950 [pbn_b2_8_921600] = {
2953 .base_baud = 921600,
2957 [pbn_b2_8_1152000] = {
2960 .base_baud = 1152000,
2964 [pbn_b2_bt_1_115200] = {
2965 .flags = FL_BASE2|FL_BASE_BARS,
2967 .base_baud = 115200,
2970 [pbn_b2_bt_2_115200] = {
2971 .flags = FL_BASE2|FL_BASE_BARS,
2973 .base_baud = 115200,
2976 [pbn_b2_bt_4_115200] = {
2977 .flags = FL_BASE2|FL_BASE_BARS,
2979 .base_baud = 115200,
2983 [pbn_b2_bt_2_921600] = {
2984 .flags = FL_BASE2|FL_BASE_BARS,
2986 .base_baud = 921600,
2989 [pbn_b2_bt_4_921600] = {
2990 .flags = FL_BASE2|FL_BASE_BARS,
2992 .base_baud = 921600,
2996 [pbn_b3_2_115200] = {
2999 .base_baud = 115200,
3002 [pbn_b3_4_115200] = {
3005 .base_baud = 115200,
3008 [pbn_b3_8_115200] = {
3011 .base_baud = 115200,
3015 [pbn_b4_bt_2_921600] = {
3018 .base_baud = 921600,
3021 [pbn_b4_bt_4_921600] = {
3024 .base_baud = 921600,
3027 [pbn_b4_bt_8_921600] = {
3030 .base_baud = 921600,
3035 * Entries following this are board-specific.
3044 .base_baud = 921600,
3045 .uart_offset = 0x400,
3049 .flags = FL_BASE2|FL_BASE_BARS,
3051 .base_baud = 921600,
3052 .uart_offset = 0x400,
3056 .flags = FL_BASE2|FL_BASE_BARS,
3058 .base_baud = 921600,
3059 .uart_offset = 0x400,
3063 /* I think this entry is broken - the first_offset looks wrong --rmk */
3064 [pbn_plx_romulus] = {
3067 .base_baud = 921600,
3068 .uart_offset = 8 << 2,
3070 .first_offset = 0x03,
3074 * EndRun Technologies
3075 * Uses the size of PCI Base region 0 to
3076 * signal now many ports are available
3077 * 2 port 952 Uart support
3079 [pbn_endrun_2_4000000] = {
3082 .base_baud = 4000000,
3083 .uart_offset = 0x200,
3084 .first_offset = 0x1000,
3088 * This board uses the size of PCI Base region 0 to
3089 * signal now many ports are available
3092 .flags = FL_BASE0|FL_REGION_SZ_CAP,
3094 .base_baud = 115200,
3097 [pbn_oxsemi_1_4000000] = {
3100 .base_baud = 4000000,
3101 .uart_offset = 0x200,
3102 .first_offset = 0x1000,
3104 [pbn_oxsemi_2_4000000] = {
3107 .base_baud = 4000000,
3108 .uart_offset = 0x200,
3109 .first_offset = 0x1000,
3111 [pbn_oxsemi_4_4000000] = {
3114 .base_baud = 4000000,
3115 .uart_offset = 0x200,
3116 .first_offset = 0x1000,
3118 [pbn_oxsemi_8_4000000] = {
3121 .base_baud = 4000000,
3122 .uart_offset = 0x200,
3123 .first_offset = 0x1000,
3128 * EKF addition for i960 Boards form EKF with serial port.
3131 [pbn_intel_i960] = {
3134 .base_baud = 921600,
3135 .uart_offset = 8 << 2,
3137 .first_offset = 0x10000,
3140 .flags = FL_BASE0|FL_NOIRQ,
3142 .base_baud = 458333,
3145 .first_offset = 0x20178,
3149 * Computone - uses IOMEM.
3151 [pbn_computone_4] = {
3154 .base_baud = 921600,
3155 .uart_offset = 0x40,
3157 .first_offset = 0x200,
3159 [pbn_computone_6] = {
3162 .base_baud = 921600,
3163 .uart_offset = 0x40,
3165 .first_offset = 0x200,
3167 [pbn_computone_8] = {
3170 .base_baud = 921600,
3171 .uart_offset = 0x40,
3173 .first_offset = 0x200,
3178 .base_baud = 460800,
3183 * PA Semi PWRficient PA6T-1682M on-chip UART
3185 [pbn_pasemi_1682M] = {
3188 .base_baud = 8333333,
3191 * National Instruments 843x
3196 .base_baud = 3686400,
3197 .uart_offset = 0x10,
3198 .first_offset = 0x800,
3203 .base_baud = 3686400,
3204 .uart_offset = 0x10,
3205 .first_offset = 0x800,
3210 .base_baud = 3686400,
3211 .uart_offset = 0x10,
3212 .first_offset = 0x800,
3217 .base_baud = 3686400,
3218 .uart_offset = 0x10,
3219 .first_offset = 0x800,
3222 * ADDI-DATA GmbH PCI-Express communication cards <info@addi-data.com>
3224 [pbn_ADDIDATA_PCIe_1_3906250] = {
3227 .base_baud = 3906250,
3228 .uart_offset = 0x200,
3229 .first_offset = 0x1000,
3231 [pbn_ADDIDATA_PCIe_2_3906250] = {
3234 .base_baud = 3906250,
3235 .uart_offset = 0x200,
3236 .first_offset = 0x1000,
3238 [pbn_ADDIDATA_PCIe_4_3906250] = {
3241 .base_baud = 3906250,
3242 .uart_offset = 0x200,
3243 .first_offset = 0x1000,
3245 [pbn_ADDIDATA_PCIe_8_3906250] = {
3248 .base_baud = 3906250,
3249 .uart_offset = 0x200,
3250 .first_offset = 0x1000,
3252 [pbn_ce4100_1_115200] = {
3253 .flags = FL_BASE_BARS,
3255 .base_baud = 921600,
3261 .base_baud = 115200,
3262 .uart_offset = 0x200,
3264 [pbn_NETMOS9900_2s_115200] = {
3267 .base_baud = 115200,
3269 [pbn_brcm_trumanage] = {
3273 .base_baud = 115200,
3278 .base_baud = 115200,
3279 .first_offset = 0x40,
3284 .base_baud = 115200,
3285 .first_offset = 0x40,
3290 .base_baud = 115200,
3291 .first_offset = 0x40,
3296 .base_baud = 115200,
3298 .first_offset = 0xC0,
3303 .base_baud = 115200,
3305 .first_offset = 0xC0,
3308 * Pericom PI7C9X795[1248] Uno/Dual/Quad/Octal UART
3310 [pbn_pericom_PI7C9X7951] = {
3313 .base_baud = 921600,
3316 [pbn_pericom_PI7C9X7952] = {
3319 .base_baud = 921600,
3322 [pbn_pericom_PI7C9X7954] = {
3325 .base_baud = 921600,
3328 [pbn_pericom_PI7C9X7958] = {
3331 .base_baud = 921600,
3336 static const struct pci_device_id blacklist[] = {
3338 { PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */
3339 { PCI_VDEVICE(MOTOROLA, 0x3052), }, /* Motorola Si3052-based modem */
3340 { PCI_DEVICE(0x1543, 0x3052), }, /* Si3052-based modem, default IDs */
3342 /* multi-io cards handled by parport_serial */
3343 { PCI_DEVICE(0x4348, 0x7053), }, /* WCH CH353 2S1P */
3344 { PCI_DEVICE(0x4348, 0x5053), }, /* WCH CH353 1S1P */
3345 { PCI_DEVICE(0x4348, 0x7173), }, /* WCH CH355 4S */
3346 { PCI_DEVICE(0x1c00, 0x3250), }, /* WCH CH382 2S1P */
3347 { PCI_DEVICE(0x1c00, 0x3470), }, /* WCH CH384 4S */
3349 /* Moxa Smartio MUE boards handled by 8250_moxa */
3350 { PCI_VDEVICE(MOXA, 0x1024), },
3351 { PCI_VDEVICE(MOXA, 0x1025), },
3352 { PCI_VDEVICE(MOXA, 0x1045), },
3353 { PCI_VDEVICE(MOXA, 0x1144), },
3354 { PCI_VDEVICE(MOXA, 0x1160), },
3355 { PCI_VDEVICE(MOXA, 0x1161), },
3356 { PCI_VDEVICE(MOXA, 0x1182), },
3357 { PCI_VDEVICE(MOXA, 0x1183), },
3358 { PCI_VDEVICE(MOXA, 0x1322), },
3359 { PCI_VDEVICE(MOXA, 0x1342), },
3360 { PCI_VDEVICE(MOXA, 0x1381), },
3361 { PCI_VDEVICE(MOXA, 0x1683), },
3363 /* Intel platforms with MID UART */
3364 { PCI_VDEVICE(INTEL, 0x081b), },
3365 { PCI_VDEVICE(INTEL, 0x081c), },
3366 { PCI_VDEVICE(INTEL, 0x081d), },
3367 { PCI_VDEVICE(INTEL, 0x1191), },
3368 { PCI_VDEVICE(INTEL, 0x18d8), },
3369 { PCI_VDEVICE(INTEL, 0x19d8), },
3371 /* Intel platforms with DesignWare UART */
3372 { PCI_VDEVICE(INTEL, 0x0936), },
3373 { PCI_VDEVICE(INTEL, 0x0f0a), },
3374 { PCI_VDEVICE(INTEL, 0x0f0c), },
3375 { PCI_VDEVICE(INTEL, 0x228a), },
3376 { PCI_VDEVICE(INTEL, 0x228c), },
3377 { PCI_VDEVICE(INTEL, 0x9ce3), },
3378 { PCI_VDEVICE(INTEL, 0x9ce4), },
3381 { PCI_VDEVICE(EXAR, PCI_ANY_ID), },
3382 { PCI_VDEVICE(COMMTECH, PCI_ANY_ID), },
3385 static int serial_pci_is_class_communication(struct pci_dev *dev)
3388 * If it is not a communications device or the programming
3389 * interface is greater than 6, give up.
3391 if ((((dev->class >> 8) != PCI_CLASS_COMMUNICATION_SERIAL) &&
3392 ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MULTISERIAL) &&
3393 ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MODEM)) ||
3394 (dev->class & 0xff) > 6)
3400 static int serial_pci_is_blacklisted(struct pci_dev *dev)
3402 const struct pci_device_id *bldev;
3405 * Do not access blacklisted devices that are known not to
3406 * feature serial ports or are handled by other modules.
3408 for (bldev = blacklist;
3409 bldev < blacklist + ARRAY_SIZE(blacklist);
3411 if (dev->vendor == bldev->vendor &&
3412 dev->device == bldev->device)
3420 * Given a complete unknown PCI device, try to use some heuristics to
3421 * guess what the configuration might be, based on the pitiful PCI
3422 * serial specs. Returns 0 on success, -ENODEV on failure.
3425 serial_pci_guess_board(struct pci_dev *dev, struct pciserial_board *board)
3427 int num_iomem, num_port, first_port = -1, i;
3430 * Should we try to make guesses for multiport serial devices later?
3432 if ((dev->class >> 8) == PCI_CLASS_COMMUNICATION_MULTISERIAL)
3435 num_iomem = num_port = 0;
3436 for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
3437 if (pci_resource_flags(dev, i) & IORESOURCE_IO) {
3439 if (first_port == -1)
3442 if (pci_resource_flags(dev, i) & IORESOURCE_MEM)
3447 * If there is 1 or 0 iomem regions, and exactly one port,
3448 * use it. We guess the number of ports based on the IO
3451 if (num_iomem <= 1 && num_port == 1) {
3452 board->flags = first_port;
3453 board->num_ports = pci_resource_len(dev, first_port) / 8;
3458 * Now guess if we've got a board which indexes by BARs.
3459 * Each IO BAR should be 8 bytes, and they should follow
3464 for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) {
3465 if (pci_resource_flags(dev, i) & IORESOURCE_IO &&
3466 pci_resource_len(dev, i) == 8 &&
3467 (first_port == -1 || (first_port + num_port) == i)) {
3469 if (first_port == -1)
3475 board->flags = first_port | FL_BASE_BARS;
3476 board->num_ports = num_port;
3484 serial_pci_matches(const struct pciserial_board *board,
3485 const struct pciserial_board *guessed)
3488 board->num_ports == guessed->num_ports &&
3489 board->base_baud == guessed->base_baud &&
3490 board->uart_offset == guessed->uart_offset &&
3491 board->reg_shift == guessed->reg_shift &&
3492 board->first_offset == guessed->first_offset;
3495 struct serial_private *
3496 pciserial_init_ports(struct pci_dev *dev, const struct pciserial_board *board)
3498 struct uart_8250_port uart;
3499 struct serial_private *priv;
3500 struct pci_serial_quirk *quirk;
3501 int rc, nr_ports, i;
3503 nr_ports = board->num_ports;
3506 * Find an init and setup quirks.
3508 quirk = find_quirk(dev);
3511 * Run the new-style initialization function.
3512 * The initialization function returns:
3514 * 0 - use board->num_ports
3515 * >0 - number of ports
3518 rc = quirk->init(dev);
3527 priv = kzalloc(sizeof(struct serial_private) +
3528 sizeof(unsigned int) * nr_ports,
3531 priv = ERR_PTR(-ENOMEM);
3536 priv->quirk = quirk;
3538 memset(&uart, 0, sizeof(uart));
3539 uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ;
3540 uart.port.uartclk = board->base_baud * 16;
3541 uart.port.irq = get_pci_irq(dev, board);
3542 uart.port.dev = &dev->dev;
3544 for (i = 0; i < nr_ports; i++) {
3545 if (quirk->setup(priv, board, &uart, i))
3548 dev_dbg(&dev->dev, "Setup PCI port: port %lx, irq %d, type %d\n",
3549 uart.port.iobase, uart.port.irq, uart.port.iotype);
3551 priv->line[i] = serial8250_register_8250_port(&uart);
3552 if (priv->line[i] < 0) {
3554 "Couldn't register serial port %lx, irq %d, type %d, error %d\n",
3555 uart.port.iobase, uart.port.irq,
3556 uart.port.iotype, priv->line[i]);
3561 priv->board = board;
3570 EXPORT_SYMBOL_GPL(pciserial_init_ports);
3572 static void pciserial_detach_ports(struct serial_private *priv)
3574 struct pci_serial_quirk *quirk;
3577 for (i = 0; i < priv->nr; i++)
3578 serial8250_unregister_port(priv->line[i]);
3581 * Find the exit quirks.
3583 quirk = find_quirk(priv->dev);
3585 quirk->exit(priv->dev);
3588 void pciserial_remove_ports(struct serial_private *priv)
3590 pciserial_detach_ports(priv);
3593 EXPORT_SYMBOL_GPL(pciserial_remove_ports);
3595 void pciserial_suspend_ports(struct serial_private *priv)
3599 for (i = 0; i < priv->nr; i++)
3600 if (priv->line[i] >= 0)
3601 serial8250_suspend_port(priv->line[i]);
3604 * Ensure that every init quirk is properly torn down
3606 if (priv->quirk->exit)
3607 priv->quirk->exit(priv->dev);
3609 EXPORT_SYMBOL_GPL(pciserial_suspend_ports);
3611 void pciserial_resume_ports(struct serial_private *priv)
3616 * Ensure that the board is correctly configured.
3618 if (priv->quirk->init)
3619 priv->quirk->init(priv->dev);
3621 for (i = 0; i < priv->nr; i++)
3622 if (priv->line[i] >= 0)
3623 serial8250_resume_port(priv->line[i]);
3625 EXPORT_SYMBOL_GPL(pciserial_resume_ports);
3628 * Probe one serial board. Unfortunately, there is no rhyme nor reason
3629 * to the arrangement of serial ports on a PCI card.
3632 pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
3634 struct pci_serial_quirk *quirk;
3635 struct serial_private *priv;
3636 const struct pciserial_board *board;
3637 struct pciserial_board tmp;
3640 quirk = find_quirk(dev);
3642 rc = quirk->probe(dev);
3647 if (ent->driver_data >= ARRAY_SIZE(pci_boards)) {
3648 dev_err(&dev->dev, "invalid driver_data: %ld\n",
3653 board = &pci_boards[ent->driver_data];
3655 rc = serial_pci_is_class_communication(dev);
3659 rc = serial_pci_is_blacklisted(dev);
3663 rc = pcim_enable_device(dev);
3664 pci_save_state(dev);
3668 if (ent->driver_data == pbn_default) {
3670 * Use a copy of the pci_board entry for this;
3671 * avoid changing entries in the table.
3673 memcpy(&tmp, board, sizeof(struct pciserial_board));
3677 * We matched one of our class entries. Try to
3678 * determine the parameters of this board.
3680 rc = serial_pci_guess_board(dev, &tmp);
3685 * We matched an explicit entry. If we are able to
3686 * detect this boards settings with our heuristic,
3687 * then we no longer need this entry.
3689 memcpy(&tmp, &pci_boards[pbn_default],
3690 sizeof(struct pciserial_board));
3691 rc = serial_pci_guess_board(dev, &tmp);
3692 if (rc == 0 && serial_pci_matches(board, &tmp))
3693 moan_device("Redundant entry in serial pci_table.",
3697 priv = pciserial_init_ports(dev, board);
3699 return PTR_ERR(priv);
3701 pci_set_drvdata(dev, priv);
3705 static void pciserial_remove_one(struct pci_dev *dev)
3707 struct serial_private *priv = pci_get_drvdata(dev);
3709 pciserial_remove_ports(priv);
3712 #ifdef CONFIG_PM_SLEEP
3713 static int pciserial_suspend_one(struct device *dev)
3715 struct pci_dev *pdev = to_pci_dev(dev);
3716 struct serial_private *priv = pci_get_drvdata(pdev);
3719 pciserial_suspend_ports(priv);
3724 static int pciserial_resume_one(struct device *dev)
3726 struct pci_dev *pdev = to_pci_dev(dev);
3727 struct serial_private *priv = pci_get_drvdata(pdev);
3732 * The device may have been disabled. Re-enable it.
3734 err = pci_enable_device(pdev);
3735 /* FIXME: We cannot simply error out here */
3737 dev_err(dev, "Unable to re-enable ports, trying to continue.\n");
3738 pciserial_resume_ports(priv);
3744 static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one,
3745 pciserial_resume_one);
3747 static const struct pci_device_id serial_pci_tbl[] = {
3748 /* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */
3749 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,
3750 PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,
3752 /* Advantech also use 0x3618 and 0xf618 */
3753 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3618,
3754 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3756 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCIf618,
3757 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3759 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3760 PCI_SUBVENDOR_ID_CONNECT_TECH,
3761 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3763 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3764 PCI_SUBVENDOR_ID_CONNECT_TECH,
3765 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3767 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3768 PCI_SUBVENDOR_ID_CONNECT_TECH,
3769 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3771 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3772 PCI_SUBVENDOR_ID_CONNECT_TECH,
3773 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3775 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3776 PCI_SUBVENDOR_ID_CONNECT_TECH,
3777 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3779 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3780 PCI_SUBVENDOR_ID_CONNECT_TECH,
3781 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3783 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3784 PCI_SUBVENDOR_ID_CONNECT_TECH,
3785 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485, 0, 0,
3787 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3788 PCI_SUBVENDOR_ID_CONNECT_TECH,
3789 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4, 0, 0,
3791 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3792 PCI_SUBVENDOR_ID_CONNECT_TECH,
3793 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485, 0, 0,
3795 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3796 PCI_SUBVENDOR_ID_CONNECT_TECH,
3797 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2, 0, 0,
3799 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3800 PCI_SUBVENDOR_ID_CONNECT_TECH,
3801 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485, 0, 0,
3803 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3804 PCI_SUBVENDOR_ID_CONNECT_TECH,
3805 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6, 0, 0,
3807 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3808 PCI_SUBVENDOR_ID_CONNECT_TECH,
3809 PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1, 0, 0,
3811 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3812 PCI_SUBVENDOR_ID_CONNECT_TECH,
3813 PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1, 0, 0,
3815 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3816 PCI_SUBVENDOR_ID_CONNECT_TECH,
3817 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ, 0, 0,
3819 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3820 PCI_SUBVENDOR_ID_CONNECT_TECH,
3821 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2, 0, 0,
3823 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3824 PCI_SUBVENDOR_ID_CONNECT_TECH,
3825 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4, 0, 0,
3827 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
3828 PCI_VENDOR_ID_AFAVLAB,
3829 PCI_SUBDEVICE_ID_AFAVLAB_P061, 0, 0,
3831 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_U530,
3832 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3833 pbn_b2_bt_1_115200 },
3834 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM2,
3835 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3836 pbn_b2_bt_2_115200 },
3837 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM422,
3838 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3839 pbn_b2_bt_4_115200 },
3840 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM232,
3841 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3842 pbn_b2_bt_2_115200 },
3843 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM4,
3844 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3845 pbn_b2_bt_4_115200 },
3846 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM8,
3847 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3849 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_7803,
3850 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3852 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM8,
3853 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3856 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_GTEK_SERIAL2,
3857 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3858 pbn_b2_bt_2_115200 },
3859 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM200,
3860 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3861 pbn_b2_bt_2_921600 },
3863 * VScom SPCOM800, from sl@s.pl
3865 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM800,
3866 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3868 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077,
3869 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3871 /* Unknown card - subdevice 0x1584 */
3872 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3874 PCI_SUBDEVICE_ID_UNKNOWN_0x1584, 0, 0,
3876 /* Unknown card - subdevice 0x1588 */
3877 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3879 PCI_SUBDEVICE_ID_UNKNOWN_0x1588, 0, 0,
3881 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3882 PCI_SUBVENDOR_ID_KEYSPAN,
3883 PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0,
3885 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_QUADMODEM,
3886 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3888 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM,
3889 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3891 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
3892 PCI_VENDOR_ID_ESDGMBH,
3893 PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0,
3895 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3896 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3897 PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0,
3899 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3900 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3901 PCI_SUBDEVICE_ID_CHASE_PCIFAST8, 0, 0,
3903 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3904 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3905 PCI_SUBDEVICE_ID_CHASE_PCIFAST16, 0, 0,
3907 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3908 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
3909 PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC, 0, 0,
3911 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3912 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3913 PCI_SUBDEVICE_ID_CHASE_PCIRAS4, 0, 0,
3915 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3916 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
3917 PCI_SUBDEVICE_ID_CHASE_PCIRAS8, 0, 0,
3919 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
3920 PCI_SUBVENDOR_ID_EXSYS,
3921 PCI_SUBDEVICE_ID_EXSYS_4055, 0, 0,
3924 * Megawolf Romulus PCI Serial Card, from Mike Hudson
3927 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_ROMULUS,
3928 0x10b5, 0x106a, 0, 0,
3931 * EndRun Technologies. PCI express device range.
3932 * EndRun PTP/1588 has 2 Native UARTs.
3934 { PCI_VENDOR_ID_ENDRUN, PCI_DEVICE_ID_ENDRUN_1588,
3935 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3936 pbn_endrun_2_4000000 },
3938 * Quatech cards. These actually have configurable clocks but for
3939 * now we just use the default.
3941 * 100 series are RS232, 200 series RS422,
3943 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC100,
3944 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3946 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100,
3947 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3949 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100E,
3950 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3952 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200,
3953 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3955 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200E,
3956 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3958 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC200,
3959 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3961 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100D,
3962 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3964 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100M,
3965 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3967 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP100,
3968 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3970 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP100,
3971 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3973 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP200,
3974 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3976 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP200,
3977 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3979 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP100,
3980 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3982 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP100,
3983 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3985 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP100,
3986 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3988 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP200,
3989 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3991 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP200,
3992 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3994 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP200,
3995 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
3997 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESCLP100,
3998 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4001 { PCI_VENDOR_ID_SPECIALIX, PCI_DEVICE_ID_OXSEMI_16PCI954,
4002 PCI_VENDOR_ID_SPECIALIX, PCI_SUBDEVICE_ID_SPECIALIX_SPEED4,
4005 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4006 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL,
4009 { PCI_VENDOR_ID_OXSEMI, 0x9505,
4010 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4011 pbn_b0_bt_2_921600 },
4014 * The below card is a little controversial since it is the
4015 * subject of a PCI vendor/device ID clash. (See
4016 * www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html).
4017 * For now just used the hex ID 0x950a.
4019 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4020 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_00,
4021 0, 0, pbn_b0_2_115200 },
4022 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4023 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_30,
4024 0, 0, pbn_b0_2_115200 },
4025 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4026 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4028 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_C950,
4029 PCI_VENDOR_ID_OXSEMI, PCI_SUBDEVICE_ID_OXSEMI_C950, 0, 0,
4031 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4032 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4034 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
4035 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4036 pbn_b0_bt_2_921600 },
4037 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
4038 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4042 * Oxford Semiconductor Inc. Tornado PCI express device range.
4044 { PCI_VENDOR_ID_OXSEMI, 0xc101, /* OXPCIe952 1 Legacy UART */
4045 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4047 { PCI_VENDOR_ID_OXSEMI, 0xc105, /* OXPCIe952 1 Legacy UART */
4048 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4050 { PCI_VENDOR_ID_OXSEMI, 0xc11b, /* OXPCIe952 1 Native UART */
4051 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4052 pbn_oxsemi_1_4000000 },
4053 { PCI_VENDOR_ID_OXSEMI, 0xc11f, /* OXPCIe952 1 Native UART */
4054 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4055 pbn_oxsemi_1_4000000 },
4056 { PCI_VENDOR_ID_OXSEMI, 0xc120, /* OXPCIe952 1 Legacy UART */
4057 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4059 { PCI_VENDOR_ID_OXSEMI, 0xc124, /* OXPCIe952 1 Legacy UART */
4060 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4062 { PCI_VENDOR_ID_OXSEMI, 0xc138, /* OXPCIe952 1 Native UART */
4063 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4064 pbn_oxsemi_1_4000000 },
4065 { PCI_VENDOR_ID_OXSEMI, 0xc13d, /* OXPCIe952 1 Native UART */
4066 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4067 pbn_oxsemi_1_4000000 },
4068 { PCI_VENDOR_ID_OXSEMI, 0xc140, /* OXPCIe952 1 Legacy UART */
4069 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4071 { PCI_VENDOR_ID_OXSEMI, 0xc141, /* OXPCIe952 1 Legacy UART */
4072 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4074 { PCI_VENDOR_ID_OXSEMI, 0xc144, /* OXPCIe952 1 Legacy UART */
4075 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4077 { PCI_VENDOR_ID_OXSEMI, 0xc145, /* OXPCIe952 1 Legacy UART */
4078 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4080 { PCI_VENDOR_ID_OXSEMI, 0xc158, /* OXPCIe952 2 Native UART */
4081 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4082 pbn_oxsemi_2_4000000 },
4083 { PCI_VENDOR_ID_OXSEMI, 0xc15d, /* OXPCIe952 2 Native UART */
4084 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4085 pbn_oxsemi_2_4000000 },
4086 { PCI_VENDOR_ID_OXSEMI, 0xc208, /* OXPCIe954 4 Native UART */
4087 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4088 pbn_oxsemi_4_4000000 },
4089 { PCI_VENDOR_ID_OXSEMI, 0xc20d, /* OXPCIe954 4 Native UART */
4090 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4091 pbn_oxsemi_4_4000000 },
4092 { PCI_VENDOR_ID_OXSEMI, 0xc308, /* OXPCIe958 8 Native UART */
4093 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4094 pbn_oxsemi_8_4000000 },
4095 { PCI_VENDOR_ID_OXSEMI, 0xc30d, /* OXPCIe958 8 Native UART */
4096 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4097 pbn_oxsemi_8_4000000 },
4098 { PCI_VENDOR_ID_OXSEMI, 0xc40b, /* OXPCIe200 1 Native UART */
4099 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4100 pbn_oxsemi_1_4000000 },
4101 { PCI_VENDOR_ID_OXSEMI, 0xc40f, /* OXPCIe200 1 Native UART */
4102 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4103 pbn_oxsemi_1_4000000 },
4104 { PCI_VENDOR_ID_OXSEMI, 0xc41b, /* OXPCIe200 1 Native UART */
4105 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4106 pbn_oxsemi_1_4000000 },
4107 { PCI_VENDOR_ID_OXSEMI, 0xc41f, /* OXPCIe200 1 Native UART */
4108 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4109 pbn_oxsemi_1_4000000 },
4110 { PCI_VENDOR_ID_OXSEMI, 0xc42b, /* OXPCIe200 1 Native UART */
4111 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4112 pbn_oxsemi_1_4000000 },
4113 { PCI_VENDOR_ID_OXSEMI, 0xc42f, /* OXPCIe200 1 Native UART */
4114 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4115 pbn_oxsemi_1_4000000 },
4116 { PCI_VENDOR_ID_OXSEMI, 0xc43b, /* OXPCIe200 1 Native UART */
4117 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4118 pbn_oxsemi_1_4000000 },
4119 { PCI_VENDOR_ID_OXSEMI, 0xc43f, /* OXPCIe200 1 Native UART */
4120 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4121 pbn_oxsemi_1_4000000 },
4122 { PCI_VENDOR_ID_OXSEMI, 0xc44b, /* OXPCIe200 1 Native UART */
4123 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4124 pbn_oxsemi_1_4000000 },
4125 { PCI_VENDOR_ID_OXSEMI, 0xc44f, /* OXPCIe200 1 Native UART */
4126 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4127 pbn_oxsemi_1_4000000 },
4128 { PCI_VENDOR_ID_OXSEMI, 0xc45b, /* OXPCIe200 1 Native UART */
4129 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4130 pbn_oxsemi_1_4000000 },
4131 { PCI_VENDOR_ID_OXSEMI, 0xc45f, /* OXPCIe200 1 Native UART */
4132 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4133 pbn_oxsemi_1_4000000 },
4134 { PCI_VENDOR_ID_OXSEMI, 0xc46b, /* OXPCIe200 1 Native UART */
4135 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4136 pbn_oxsemi_1_4000000 },
4137 { PCI_VENDOR_ID_OXSEMI, 0xc46f, /* OXPCIe200 1 Native UART */
4138 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4139 pbn_oxsemi_1_4000000 },
4140 { PCI_VENDOR_ID_OXSEMI, 0xc47b, /* OXPCIe200 1 Native UART */
4141 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4142 pbn_oxsemi_1_4000000 },
4143 { PCI_VENDOR_ID_OXSEMI, 0xc47f, /* OXPCIe200 1 Native UART */
4144 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4145 pbn_oxsemi_1_4000000 },
4146 { PCI_VENDOR_ID_OXSEMI, 0xc48b, /* OXPCIe200 1 Native UART */
4147 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4148 pbn_oxsemi_1_4000000 },
4149 { PCI_VENDOR_ID_OXSEMI, 0xc48f, /* OXPCIe200 1 Native UART */
4150 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4151 pbn_oxsemi_1_4000000 },
4152 { PCI_VENDOR_ID_OXSEMI, 0xc49b, /* OXPCIe200 1 Native UART */
4153 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4154 pbn_oxsemi_1_4000000 },
4155 { PCI_VENDOR_ID_OXSEMI, 0xc49f, /* OXPCIe200 1 Native UART */
4156 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4157 pbn_oxsemi_1_4000000 },
4158 { PCI_VENDOR_ID_OXSEMI, 0xc4ab, /* OXPCIe200 1 Native UART */
4159 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4160 pbn_oxsemi_1_4000000 },
4161 { PCI_VENDOR_ID_OXSEMI, 0xc4af, /* OXPCIe200 1 Native UART */
4162 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4163 pbn_oxsemi_1_4000000 },
4164 { PCI_VENDOR_ID_OXSEMI, 0xc4bb, /* OXPCIe200 1 Native UART */
4165 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4166 pbn_oxsemi_1_4000000 },
4167 { PCI_VENDOR_ID_OXSEMI, 0xc4bf, /* OXPCIe200 1 Native UART */
4168 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4169 pbn_oxsemi_1_4000000 },
4170 { PCI_VENDOR_ID_OXSEMI, 0xc4cb, /* OXPCIe200 1 Native UART */
4171 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4172 pbn_oxsemi_1_4000000 },
4173 { PCI_VENDOR_ID_OXSEMI, 0xc4cf, /* OXPCIe200 1 Native UART */
4174 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4175 pbn_oxsemi_1_4000000 },
4177 * Mainpine Inc. IQ Express "Rev3" utilizing OxSemi Tornado
4179 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 1 Port V.34 Super-G3 Fax */
4180 PCI_VENDOR_ID_MAINPINE, 0x4001, 0, 0,
4181 pbn_oxsemi_1_4000000 },
4182 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 2 Port V.34 Super-G3 Fax */
4183 PCI_VENDOR_ID_MAINPINE, 0x4002, 0, 0,
4184 pbn_oxsemi_2_4000000 },
4185 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 4 Port V.34 Super-G3 Fax */
4186 PCI_VENDOR_ID_MAINPINE, 0x4004, 0, 0,
4187 pbn_oxsemi_4_4000000 },
4188 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 8 Port V.34 Super-G3 Fax */
4189 PCI_VENDOR_ID_MAINPINE, 0x4008, 0, 0,
4190 pbn_oxsemi_8_4000000 },
4193 * Digi/IBM PCIe 2-port Async EIA-232 Adapter utilizing OxSemi Tornado
4195 { PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_2_OX_IBM,
4196 PCI_SUBVENDOR_ID_IBM, PCI_ANY_ID, 0, 0,
4197 pbn_oxsemi_2_4000000 },
4200 * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards,
4201 * from skokodyn@yahoo.com
4203 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4204 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO232, 0, 0,
4206 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4207 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO422, 0, 0,
4209 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4210 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL232, 0, 0,
4212 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4213 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL422, 0, 0,
4217 * Digitan DS560-558, from jimd@esoft.com
4219 { PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_ATT_VENUS_MODEM,
4220 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4224 * Titan Electronic cards
4225 * The 400L and 800L have a custom setup quirk.
4227 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100,
4228 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4230 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200,
4231 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4233 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400,
4234 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4236 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800B,
4237 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4239 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100L,
4240 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4242 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200L,
4243 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4244 pbn_b1_bt_2_921600 },
4245 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400L,
4246 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4247 pbn_b0_bt_4_921600 },
4248 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800L,
4249 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4250 pbn_b0_bt_8_921600 },
4251 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200I,
4252 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4253 pbn_b4_bt_2_921600 },
4254 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400I,
4255 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4256 pbn_b4_bt_4_921600 },
4257 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800I,
4258 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4259 pbn_b4_bt_8_921600 },
4260 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400EH,
4261 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4263 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EH,
4264 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4266 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EHB,
4267 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4269 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100E,
4270 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4271 pbn_oxsemi_1_4000000 },
4272 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200E,
4273 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4274 pbn_oxsemi_2_4000000 },
4275 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400E,
4276 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4277 pbn_oxsemi_4_4000000 },
4278 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800E,
4279 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4280 pbn_oxsemi_8_4000000 },
4281 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EI,
4282 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4283 pbn_oxsemi_2_4000000 },
4284 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EISI,
4285 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4286 pbn_oxsemi_2_4000000 },
4287 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200V3,
4288 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4289 pbn_b0_bt_2_921600 },
4290 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400V3,
4291 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4293 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_410V3,
4294 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4296 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3,
4297 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4299 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3B,
4300 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4303 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_550,
4304 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4306 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_650,
4307 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4309 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_850,
4310 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4312 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_550,
4313 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4314 pbn_b2_bt_2_921600 },
4315 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_650,
4316 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4317 pbn_b2_bt_2_921600 },
4318 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_850,
4319 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4320 pbn_b2_bt_2_921600 },
4321 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_550,
4322 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4323 pbn_b2_bt_4_921600 },
4324 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_650,
4325 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4326 pbn_b2_bt_4_921600 },
4327 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_850,
4328 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4329 pbn_b2_bt_4_921600 },
4330 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_550,
4331 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4333 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_650,
4334 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4336 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_850,
4337 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4339 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_550,
4340 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4341 pbn_b0_bt_2_921600 },
4342 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_650,
4343 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4344 pbn_b0_bt_2_921600 },
4345 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_850,
4346 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4347 pbn_b0_bt_2_921600 },
4348 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_550,
4349 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4350 pbn_b0_bt_4_921600 },
4351 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_650,
4352 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4353 pbn_b0_bt_4_921600 },
4354 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_850,
4355 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4356 pbn_b0_bt_4_921600 },
4357 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_550,
4358 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4359 pbn_b0_bt_8_921600 },
4360 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_650,
4361 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4362 pbn_b0_bt_8_921600 },
4363 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_850,
4364 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4365 pbn_b0_bt_8_921600 },
4368 * Computone devices submitted by Doug McNash dmcnash@computone.com
4370 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4371 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG4,
4372 0, 0, pbn_computone_4 },
4373 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4374 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG8,
4375 0, 0, pbn_computone_8 },
4376 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4377 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG6,
4378 0, 0, pbn_computone_6 },
4380 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI95N,
4381 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4383 { PCI_VENDOR_ID_TIMEDIA, PCI_DEVICE_ID_TIMEDIA_1889,
4384 PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0,
4385 pbn_b0_bt_1_921600 },
4390 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4391 PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
4392 PCI_CLASS_COMMUNICATION_SERIAL << 8, 0xffff00,
4393 pbn_b0_bt_1_921600 },
4395 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4396 PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
4397 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4398 pbn_b0_bt_1_921600 },
4401 * AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
4403 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P028,
4404 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4405 pbn_b0_bt_8_115200 },
4406 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P030,
4407 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4408 pbn_b0_bt_8_115200 },
4410 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_DSERIAL,
4411 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4412 pbn_b0_bt_2_115200 },
4413 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_A,
4414 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4415 pbn_b0_bt_2_115200 },
4416 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_B,
4417 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4418 pbn_b0_bt_2_115200 },
4419 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_A,
4420 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4421 pbn_b0_bt_2_115200 },
4422 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_B,
4423 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4424 pbn_b0_bt_2_115200 },
4425 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_A,
4426 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4427 pbn_b0_bt_4_460800 },
4428 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_B,
4429 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4430 pbn_b0_bt_4_460800 },
4431 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_PLUS,
4432 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4433 pbn_b0_bt_2_460800 },
4434 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_A,
4435 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4436 pbn_b0_bt_2_460800 },
4437 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_B,
4438 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4439 pbn_b0_bt_2_460800 },
4440 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_SSERIAL,
4441 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4442 pbn_b0_bt_1_115200 },
4443 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_650,
4444 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4445 pbn_b0_bt_1_460800 },
4448 * Korenix Jetcard F0/F1 cards (JC1204, JC1208, JC1404, JC1408).
4449 * Cards are identified by their subsystem vendor IDs, which
4450 * (in hex) match the model number.
4452 * Note that JC140x are RS422/485 cards which require ox950
4453 * ACR = 0x10, and as such are not currently fully supported.
4455 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4456 0x1204, 0x0004, 0, 0,
4458 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4459 0x1208, 0x0004, 0, 0,
4461 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4462 0x1402, 0x0002, 0, 0,
4463 pbn_b0_2_921600 }, */
4464 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4465 0x1404, 0x0004, 0, 0,
4466 pbn_b0_4_921600 }, */
4467 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF1,
4468 0x1208, 0x0004, 0, 0,
4471 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4472 0x1204, 0x0004, 0, 0,
4474 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4475 0x1208, 0x0004, 0, 0,
4477 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF3,
4478 0x1208, 0x0004, 0, 0,
4481 * Dell Remote Access Card 4 - Tim_T_Murphy@Dell.com
4483 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4,
4484 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4488 * Dell Remote Access Card III - Tim_T_Murphy@Dell.com
4490 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII,
4491 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4495 * RAStel 2 port modem, gerg@moreton.com.au
4497 { PCI_VENDOR_ID_MORETON, PCI_DEVICE_ID_RASTEL_2PORT,
4498 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4499 pbn_b2_bt_2_115200 },
4502 * EKF addition for i960 Boards form EKF with serial port
4504 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80960_RP,
4505 0xE4BF, PCI_ANY_ID, 0, 0,
4509 * Xircom Cardbus/Ethernet combos
4511 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_X3201_MDM,
4512 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4515 * Xircom RBM56G cardbus modem - Dirk Arnold (temp entry)
4517 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_RBM56G,
4518 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4522 * Untested PCI modems, sent in from various folks...
4526 * Elsa Model 56K PCI Modem, from Andreas Rath <arh@01019freenet.de>
4528 { PCI_VENDOR_ID_ROCKWELL, 0x1004,
4529 0x1048, 0x1500, 0, 0,
4532 { PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3,
4539 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4540 PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_RMP3, 0, 0,
4542 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4543 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4545 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX,
4546 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4549 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2,
4550 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4552 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4,
4553 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4555 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8,
4556 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4559 * Pericom PI7C9X795[1248] Uno/Dual/Quad/Octal UART
4561 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7951,
4562 PCI_ANY_ID, PCI_ANY_ID,
4564 0, pbn_pericom_PI7C9X7951 },
4565 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7952,
4566 PCI_ANY_ID, PCI_ANY_ID,
4568 0, pbn_pericom_PI7C9X7952 },
4569 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7954,
4570 PCI_ANY_ID, PCI_ANY_ID,
4572 0, pbn_pericom_PI7C9X7954 },
4573 { PCI_VENDOR_ID_PERICOM, PCI_DEVICE_ID_PERICOM_PI7C9X7958,
4574 PCI_ANY_ID, PCI_ANY_ID,
4576 0, pbn_pericom_PI7C9X7958 },
4578 * ACCES I/O Products quad
4580 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SDB,
4581 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4582 pbn_pericom_PI7C9X7954 },
4583 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2S,
4584 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4585 pbn_pericom_PI7C9X7954 },
4586 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB,
4587 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4588 pbn_pericom_PI7C9X7954 },
4589 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4S,
4590 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4591 pbn_pericom_PI7C9X7954 },
4592 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_2DB,
4593 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4594 pbn_pericom_PI7C9X7954 },
4595 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_2,
4596 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4597 pbn_pericom_PI7C9X7954 },
4598 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB,
4599 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4600 pbn_pericom_PI7C9X7954 },
4601 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_4,
4602 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4603 pbn_pericom_PI7C9X7954 },
4604 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SMDB,
4605 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4606 pbn_pericom_PI7C9X7954 },
4607 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2SM,
4608 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4609 pbn_pericom_PI7C9X7954 },
4610 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB,
4611 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4612 pbn_pericom_PI7C9X7954 },
4613 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4SM,
4614 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4615 pbn_pericom_PI7C9X7954 },
4616 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_1,
4617 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4618 pbn_pericom_PI7C9X7954 },
4619 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_2,
4620 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4621 pbn_pericom_PI7C9X7954 },
4622 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_2,
4623 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4624 pbn_pericom_PI7C9X7954 },
4625 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4,
4626 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4627 pbn_pericom_PI7C9X7954 },
4628 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_4,
4629 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4630 pbn_pericom_PI7C9X7954 },
4631 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2S,
4632 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4633 pbn_pericom_PI7C9X7954 },
4634 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S,
4635 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4636 pbn_pericom_PI7C9X7954 },
4637 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_2,
4638 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4639 pbn_pericom_PI7C9X7954 },
4640 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_2,
4641 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4642 pbn_pericom_PI7C9X7954 },
4643 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4,
4644 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4645 pbn_pericom_PI7C9X7954 },
4646 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_4,
4647 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4648 pbn_pericom_PI7C9X7954 },
4649 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2SM,
4650 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4651 pbn_pericom_PI7C9X7954 },
4652 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4,
4653 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4654 pbn_pericom_PI7C9X7958 },
4655 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4,
4656 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4657 pbn_pericom_PI7C9X7958 },
4658 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_8,
4659 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4660 pbn_pericom_PI7C9X7958 },
4661 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM485_8,
4662 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4663 pbn_pericom_PI7C9X7958 },
4664 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4,
4665 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4666 pbn_pericom_PI7C9X7958 },
4667 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_8,
4668 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4669 pbn_pericom_PI7C9X7958 },
4670 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM,
4671 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4672 pbn_pericom_PI7C9X7958 },
4673 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_8SM,
4674 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4675 pbn_pericom_PI7C9X7958 },
4676 { PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM,
4677 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4678 pbn_pericom_PI7C9X7958 },
4680 * Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke)
4682 { PCI_VENDOR_ID_TOPIC, PCI_DEVICE_ID_TOPIC_TP560,
4683 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4688 { PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8872,
4689 PCI_ANY_ID, PCI_ANY_ID,
4691 pbn_b1_bt_1_115200 },
4696 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS200,
4697 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0811 */
4702 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
4703 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */
4708 { PCI_VENDOR_ID_INTASHIELD, 0x0D21,
4709 PCI_ANY_ID, PCI_ANY_ID,
4710 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4712 { PCI_VENDOR_ID_INTASHIELD, 0x0E34,
4713 PCI_ANY_ID, PCI_ANY_ID,
4714 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4717 * Perle PCI-RAS cards
4719 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4720 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4,
4721 0, 0, pbn_b2_4_921600 },
4722 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4723 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
4724 0, 0, pbn_b2_8_921600 },
4727 * Mainpine series cards: Fairly standard layout but fools
4728 * parts of the autodetect in some cases and uses otherwise
4729 * unmatched communications subclasses in the PCI Express case
4732 { /* RockForceDUO */
4733 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4734 PCI_VENDOR_ID_MAINPINE, 0x0200,
4735 0, 0, pbn_b0_2_115200 },
4736 { /* RockForceQUATRO */
4737 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4738 PCI_VENDOR_ID_MAINPINE, 0x0300,
4739 0, 0, pbn_b0_4_115200 },
4740 { /* RockForceDUO+ */
4741 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4742 PCI_VENDOR_ID_MAINPINE, 0x0400,
4743 0, 0, pbn_b0_2_115200 },
4744 { /* RockForceQUATRO+ */
4745 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4746 PCI_VENDOR_ID_MAINPINE, 0x0500,
4747 0, 0, pbn_b0_4_115200 },
4749 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4750 PCI_VENDOR_ID_MAINPINE, 0x0600,
4751 0, 0, pbn_b0_2_115200 },
4753 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4754 PCI_VENDOR_ID_MAINPINE, 0x0700,
4755 0, 0, pbn_b0_4_115200 },
4756 { /* RockForceOCTO+ */
4757 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4758 PCI_VENDOR_ID_MAINPINE, 0x0800,
4759 0, 0, pbn_b0_8_115200 },
4760 { /* RockForceDUO+ */
4761 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4762 PCI_VENDOR_ID_MAINPINE, 0x0C00,
4763 0, 0, pbn_b0_2_115200 },
4764 { /* RockForceQUARTRO+ */
4765 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4766 PCI_VENDOR_ID_MAINPINE, 0x0D00,
4767 0, 0, pbn_b0_4_115200 },
4768 { /* RockForceOCTO+ */
4769 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4770 PCI_VENDOR_ID_MAINPINE, 0x1D00,
4771 0, 0, pbn_b0_8_115200 },
4773 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4774 PCI_VENDOR_ID_MAINPINE, 0x2000,
4775 0, 0, pbn_b0_1_115200 },
4777 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4778 PCI_VENDOR_ID_MAINPINE, 0x2100,
4779 0, 0, pbn_b0_1_115200 },
4781 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4782 PCI_VENDOR_ID_MAINPINE, 0x2200,
4783 0, 0, pbn_b0_2_115200 },
4785 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4786 PCI_VENDOR_ID_MAINPINE, 0x2300,
4787 0, 0, pbn_b0_2_115200 },
4789 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4790 PCI_VENDOR_ID_MAINPINE, 0x2400,
4791 0, 0, pbn_b0_4_115200 },
4793 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4794 PCI_VENDOR_ID_MAINPINE, 0x2500,
4795 0, 0, pbn_b0_4_115200 },
4797 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4798 PCI_VENDOR_ID_MAINPINE, 0x2600,
4799 0, 0, pbn_b0_8_115200 },
4801 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4802 PCI_VENDOR_ID_MAINPINE, 0x2700,
4803 0, 0, pbn_b0_8_115200 },
4804 { /* IQ Express D1 */
4805 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4806 PCI_VENDOR_ID_MAINPINE, 0x3000,
4807 0, 0, pbn_b0_1_115200 },
4808 { /* IQ Express F1 */
4809 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4810 PCI_VENDOR_ID_MAINPINE, 0x3100,
4811 0, 0, pbn_b0_1_115200 },
4812 { /* IQ Express D2 */
4813 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4814 PCI_VENDOR_ID_MAINPINE, 0x3200,
4815 0, 0, pbn_b0_2_115200 },
4816 { /* IQ Express F2 */
4817 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4818 PCI_VENDOR_ID_MAINPINE, 0x3300,
4819 0, 0, pbn_b0_2_115200 },
4820 { /* IQ Express D4 */
4821 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4822 PCI_VENDOR_ID_MAINPINE, 0x3400,
4823 0, 0, pbn_b0_4_115200 },
4824 { /* IQ Express F4 */
4825 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4826 PCI_VENDOR_ID_MAINPINE, 0x3500,
4827 0, 0, pbn_b0_4_115200 },
4828 { /* IQ Express D8 */
4829 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4830 PCI_VENDOR_ID_MAINPINE, 0x3C00,
4831 0, 0, pbn_b0_8_115200 },
4832 { /* IQ Express F8 */
4833 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4834 PCI_VENDOR_ID_MAINPINE, 0x3D00,
4835 0, 0, pbn_b0_8_115200 },
4839 * PA Semi PA6T-1682M on-chip UART
4841 { PCI_VENDOR_ID_PASEMI, 0xa004,
4842 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4846 * National Instruments
4848 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI23216,
4849 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4851 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2328,
4852 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4854 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324,
4855 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4856 pbn_b1_bt_4_115200 },
4857 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322,
4858 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4859 pbn_b1_bt_2_115200 },
4860 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324I,
4861 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4862 pbn_b1_bt_4_115200 },
4863 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322I,
4864 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4865 pbn_b1_bt_2_115200 },
4866 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_23216,
4867 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4869 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2328,
4870 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4872 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2324,
4873 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4874 pbn_b1_bt_4_115200 },
4875 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2322,
4876 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4877 pbn_b1_bt_2_115200 },
4878 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2324,
4879 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4880 pbn_b1_bt_4_115200 },
4881 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2322,
4882 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4883 pbn_b1_bt_2_115200 },
4884 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2322,
4885 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4887 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2322,
4888 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4890 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2324,
4891 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4893 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2324,
4894 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4896 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2328,
4897 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4899 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2328,
4900 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4902 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_23216,
4903 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4905 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_23216,
4906 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4908 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2322,
4909 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4911 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2322,
4912 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4914 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2324,
4915 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4917 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2324,
4918 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4922 * ADDI-DATA GmbH communication cards <info@addi-data.com>
4924 { PCI_VENDOR_ID_ADDIDATA,
4925 PCI_DEVICE_ID_ADDIDATA_APCI7500,
4932 { PCI_VENDOR_ID_ADDIDATA,
4933 PCI_DEVICE_ID_ADDIDATA_APCI7420,
4940 { PCI_VENDOR_ID_ADDIDATA,
4941 PCI_DEVICE_ID_ADDIDATA_APCI7300,
4948 { PCI_VENDOR_ID_AMCC,
4949 PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
4956 { PCI_VENDOR_ID_ADDIDATA,
4957 PCI_DEVICE_ID_ADDIDATA_APCI7500_2,
4964 { PCI_VENDOR_ID_ADDIDATA,
4965 PCI_DEVICE_ID_ADDIDATA_APCI7420_2,
4972 { PCI_VENDOR_ID_ADDIDATA,
4973 PCI_DEVICE_ID_ADDIDATA_APCI7300_2,
4980 { PCI_VENDOR_ID_ADDIDATA,
4981 PCI_DEVICE_ID_ADDIDATA_APCI7500_3,
4988 { PCI_VENDOR_ID_ADDIDATA,
4989 PCI_DEVICE_ID_ADDIDATA_APCI7420_3,
4996 { PCI_VENDOR_ID_ADDIDATA,
4997 PCI_DEVICE_ID_ADDIDATA_APCI7300_3,
5004 { PCI_VENDOR_ID_ADDIDATA,
5005 PCI_DEVICE_ID_ADDIDATA_APCI7800_3,
5012 { PCI_VENDOR_ID_ADDIDATA,
5013 PCI_DEVICE_ID_ADDIDATA_APCIe7500,
5018 pbn_ADDIDATA_PCIe_4_3906250 },
5020 { PCI_VENDOR_ID_ADDIDATA,
5021 PCI_DEVICE_ID_ADDIDATA_APCIe7420,
5026 pbn_ADDIDATA_PCIe_2_3906250 },
5028 { PCI_VENDOR_ID_ADDIDATA,
5029 PCI_DEVICE_ID_ADDIDATA_APCIe7300,
5034 pbn_ADDIDATA_PCIe_1_3906250 },
5036 { PCI_VENDOR_ID_ADDIDATA,
5037 PCI_DEVICE_ID_ADDIDATA_APCIe7800,
5042 pbn_ADDIDATA_PCIe_8_3906250 },
5044 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9835,
5045 PCI_VENDOR_ID_IBM, 0x0299,
5046 0, 0, pbn_b0_bt_2_115200 },
5049 * other NetMos 9835 devices are most likely handled by the
5050 * parport_serial driver, check drivers/parport/parport_serial.c
5051 * before adding them here.
5054 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9901,
5056 0, 0, pbn_b0_1_115200 },
5058 /* the 9901 is a rebranded 9912 */
5059 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912,
5061 0, 0, pbn_b0_1_115200 },
5063 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922,
5065 0, 0, pbn_b0_1_115200 },
5067 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9904,
5069 0, 0, pbn_b0_1_115200 },
5071 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5073 0, 0, pbn_b0_1_115200 },
5075 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5077 0, 0, pbn_NETMOS9900_2s_115200 },
5080 * Best Connectivity and Rosewill PCI Multi I/O cards
5083 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5085 0, 0, pbn_b0_1_115200 },
5087 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5089 0, 0, pbn_b0_bt_2_115200 },
5091 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5093 0, 0, pbn_b0_bt_4_115200 },
5095 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CE4100_UART,
5096 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5097 pbn_ce4100_1_115200 },
5102 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
5103 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5107 * Broadcom TruManage
5109 { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
5110 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5111 pbn_brcm_trumanage },
5114 * AgeStar as-prs2-009
5116 { PCI_VENDOR_ID_AGESTAR, PCI_DEVICE_ID_AGESTAR_9375,
5117 PCI_ANY_ID, PCI_ANY_ID,
5118 0, 0, pbn_b0_bt_2_115200 },
5121 * WCH CH353 series devices: The 2S1P is handled by parport_serial
5122 * so not listed here.
5124 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_4S,
5125 PCI_ANY_ID, PCI_ANY_ID,
5126 0, 0, pbn_b0_bt_4_115200 },
5128 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_2S1PF,
5129 PCI_ANY_ID, PCI_ANY_ID,
5130 0, 0, pbn_b0_bt_2_115200 },
5132 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH355_4S,
5133 PCI_ANY_ID, PCI_ANY_ID,
5134 0, 0, pbn_b0_bt_4_115200 },
5136 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH382_2S,
5137 PCI_ANY_ID, PCI_ANY_ID,
5138 0, 0, pbn_wch382_2 },
5140 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH384_4S,
5141 PCI_ANY_ID, PCI_ANY_ID,
5142 0, 0, pbn_wch384_4 },
5144 /* Fintek PCI serial cards */
5145 { PCI_DEVICE(0x1c29, 0x1104), .driver_data = pbn_fintek_4 },
5146 { PCI_DEVICE(0x1c29, 0x1108), .driver_data = pbn_fintek_8 },
5147 { PCI_DEVICE(0x1c29, 0x1112), .driver_data = pbn_fintek_12 },
5149 /* MKS Tenta SCOM-080x serial cards */
5150 { PCI_DEVICE(0x1601, 0x0800), .driver_data = pbn_b0_4_1250000 },
5151 { PCI_DEVICE(0x1601, 0xa801), .driver_data = pbn_b0_4_1250000 },
5153 /* Amazon PCI serial device */
5154 { PCI_DEVICE(0x1d0f, 0x8250), .driver_data = pbn_b0_1_115200 },
5157 * These entries match devices with class COMMUNICATION_SERIAL,
5158 * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL
5160 { PCI_ANY_ID, PCI_ANY_ID,
5161 PCI_ANY_ID, PCI_ANY_ID,
5162 PCI_CLASS_COMMUNICATION_SERIAL << 8,
5163 0xffff00, pbn_default },
5164 { PCI_ANY_ID, PCI_ANY_ID,
5165 PCI_ANY_ID, PCI_ANY_ID,
5166 PCI_CLASS_COMMUNICATION_MODEM << 8,
5167 0xffff00, pbn_default },
5168 { PCI_ANY_ID, PCI_ANY_ID,
5169 PCI_ANY_ID, PCI_ANY_ID,
5170 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8,
5171 0xffff00, pbn_default },
5175 static pci_ers_result_t serial8250_io_error_detected(struct pci_dev *dev,
5176 pci_channel_state_t state)
5178 struct serial_private *priv = pci_get_drvdata(dev);
5180 if (state == pci_channel_io_perm_failure)
5181 return PCI_ERS_RESULT_DISCONNECT;
5184 pciserial_detach_ports(priv);
5186 pci_disable_device(dev);
5188 return PCI_ERS_RESULT_NEED_RESET;
5191 static pci_ers_result_t serial8250_io_slot_reset(struct pci_dev *dev)
5195 rc = pci_enable_device(dev);
5198 return PCI_ERS_RESULT_DISCONNECT;
5200 pci_restore_state(dev);
5201 pci_save_state(dev);
5203 return PCI_ERS_RESULT_RECOVERED;
5206 static void serial8250_io_resume(struct pci_dev *dev)
5208 struct serial_private *priv = pci_get_drvdata(dev);
5209 struct serial_private *new;
5214 new = pciserial_init_ports(dev, priv->board);
5216 pci_set_drvdata(dev, new);
5221 static const struct pci_error_handlers serial8250_err_handler = {
5222 .error_detected = serial8250_io_error_detected,
5223 .slot_reset = serial8250_io_slot_reset,
5224 .resume = serial8250_io_resume,
5227 static struct pci_driver serial_pci_driver = {
5229 .probe = pciserial_init_one,
5230 .remove = pciserial_remove_one,
5232 .pm = &pciserial_pm_ops,
5234 .id_table = serial_pci_tbl,
5235 .err_handler = &serial8250_err_handler,
5238 module_pci_driver(serial_pci_driver);
5240 MODULE_LICENSE("GPL");
5241 MODULE_DESCRIPTION("Generic 8250/16x50 PCI serial probe module");
5242 MODULE_DEVICE_TABLE(pci, serial_pci_tbl);