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);
51 struct serial_private {
54 struct pci_serial_quirk *quirk;
55 const struct pciserial_board *board;
59 #define PCI_DEVICE_ID_HPE_PCI_SERIAL 0x37e
61 static const struct pci_device_id pci_use_msi[] = {
62 { PCI_DEVICE_SUB(PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
64 { PCI_DEVICE_SUB(PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912,
66 { PCI_DEVICE_SUB(PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922,
68 { PCI_DEVICE_SUB(PCI_VENDOR_ID_HP_3PAR, PCI_DEVICE_ID_HPE_PCI_SERIAL,
69 PCI_ANY_ID, PCI_ANY_ID) },
73 static int pci_default_setup(struct serial_private*,
74 const struct pciserial_board*, struct uart_8250_port *, int);
76 static void moan_device(const char *str, struct pci_dev *dev)
79 "Please send the output of lspci -vv, this\n"
80 "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n"
81 "manufacturer and name of serial board or\n"
82 "modem board to <linux-serial@vger.kernel.org>.\n",
83 str, dev->vendor, dev->device,
84 dev->subsystem_vendor, dev->subsystem_device);
88 setup_port(struct serial_private *priv, struct uart_8250_port *port,
89 u8 bar, unsigned int offset, int regshift)
91 struct pci_dev *dev = priv->dev;
93 if (bar >= PCI_STD_NUM_BARS)
96 if (pci_resource_flags(dev, bar) & IORESOURCE_MEM) {
97 if (!pcim_iomap(dev, bar, 0) && !pcim_iomap_table(dev))
100 port->port.iotype = UPIO_MEM;
101 port->port.iobase = 0;
102 port->port.mapbase = pci_resource_start(dev, bar) + offset;
103 port->port.membase = pcim_iomap_table(dev)[bar] + offset;
104 port->port.regshift = regshift;
106 port->port.iotype = UPIO_PORT;
107 port->port.iobase = pci_resource_start(dev, bar) + offset;
108 port->port.mapbase = 0;
109 port->port.membase = NULL;
110 port->port.regshift = 0;
116 * ADDI-DATA GmbH communication cards <info@addi-data.com>
118 static int addidata_apci7800_setup(struct serial_private *priv,
119 const struct pciserial_board *board,
120 struct uart_8250_port *port, int idx)
122 unsigned int bar = 0, offset = board->first_offset;
123 bar = FL_GET_BASE(board->flags);
126 offset += idx * board->uart_offset;
127 } else if ((idx >= 2) && (idx < 4)) {
129 offset += ((idx - 2) * board->uart_offset);
130 } else if ((idx >= 4) && (idx < 6)) {
132 offset += ((idx - 4) * board->uart_offset);
133 } else if (idx >= 6) {
135 offset += ((idx - 6) * board->uart_offset);
138 return setup_port(priv, port, bar, offset, board->reg_shift);
142 * AFAVLAB uses a different mixture of BARs and offsets
143 * Not that ugly ;) -- HW
146 afavlab_setup(struct serial_private *priv, const struct pciserial_board *board,
147 struct uart_8250_port *port, int idx)
149 unsigned int bar, offset = board->first_offset;
151 bar = FL_GET_BASE(board->flags);
156 offset += (idx - 4) * board->uart_offset;
159 return setup_port(priv, port, bar, offset, board->reg_shift);
163 * HP's Remote Management Console. The Diva chip came in several
164 * different versions. N-class, L2000 and A500 have two Diva chips, each
165 * with 3 UARTs (the third UART on the second chip is unused). Superdome
166 * and Keystone have one Diva chip with 3 UARTs. Some later machines have
167 * one Diva chip, but it has been expanded to 5 UARTs.
169 static int pci_hp_diva_init(struct pci_dev *dev)
173 switch (dev->subsystem_device) {
174 case PCI_DEVICE_ID_HP_DIVA_TOSCA1:
175 case PCI_DEVICE_ID_HP_DIVA_HALFDOME:
176 case PCI_DEVICE_ID_HP_DIVA_KEYSTONE:
177 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
180 case PCI_DEVICE_ID_HP_DIVA_TOSCA2:
183 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
186 case PCI_DEVICE_ID_HP_DIVA_POWERBAR:
187 case PCI_DEVICE_ID_HP_DIVA_HURRICANE:
196 * HP's Diva chip puts the 4th/5th serial port further out, and
197 * some serial ports are supposed to be hidden on certain models.
200 pci_hp_diva_setup(struct serial_private *priv,
201 const struct pciserial_board *board,
202 struct uart_8250_port *port, int idx)
204 unsigned int offset = board->first_offset;
205 unsigned int bar = FL_GET_BASE(board->flags);
207 switch (priv->dev->subsystem_device) {
208 case PCI_DEVICE_ID_HP_DIVA_MAESTRO:
212 case PCI_DEVICE_ID_HP_DIVA_EVEREST:
222 offset += idx * board->uart_offset;
224 return setup_port(priv, port, bar, offset, board->reg_shift);
228 * Added for EKF Intel i960 serial boards
230 static int pci_inteli960ni_init(struct pci_dev *dev)
234 if (!(dev->subsystem_device & 0x1000))
237 /* is firmware started? */
238 pci_read_config_dword(dev, 0x44, &oldval);
239 if (oldval == 0x00001000L) { /* RESET value */
240 pci_dbg(dev, "Local i960 firmware missing\n");
247 * Some PCI serial cards using the PLX 9050 PCI interface chip require
248 * that the card interrupt be explicitly enabled or disabled. This
249 * seems to be mainly needed on card using the PLX which also use I/O
252 static int pci_plx9050_init(struct pci_dev *dev)
257 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) {
258 moan_device("no memory in bar 0", dev);
263 if (dev->vendor == PCI_VENDOR_ID_PANACOM ||
264 dev->subsystem_vendor == PCI_SUBVENDOR_ID_EXSYS)
267 if ((dev->vendor == PCI_VENDOR_ID_PLX) &&
268 (dev->device == PCI_DEVICE_ID_PLX_ROMULUS))
270 * As the megawolf cards have the int pins active
271 * high, and have 2 UART chips, both ints must be
272 * enabled on the 9050. Also, the UARTS are set in
273 * 16450 mode by default, so we have to enable the
274 * 16C950 'enhanced' mode so that we can use the
279 * enable/disable interrupts
281 p = ioremap(pci_resource_start(dev, 0), 0x80);
284 writel(irq_config, p + 0x4c);
287 * Read the register back to ensure that it took effect.
295 static void pci_plx9050_exit(struct pci_dev *dev)
299 if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0)
305 p = ioremap(pci_resource_start(dev, 0), 0x80);
310 * Read the register back to ensure that it took effect.
317 #define NI8420_INT_ENABLE_REG 0x38
318 #define NI8420_INT_ENABLE_BIT 0x2000
320 static void pci_ni8420_exit(struct pci_dev *dev)
323 unsigned int bar = 0;
325 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
326 moan_device("no memory in bar", dev);
330 p = pci_ioremap_bar(dev, bar);
334 /* Disable the CPU Interrupt */
335 writel(readl(p + NI8420_INT_ENABLE_REG) & ~(NI8420_INT_ENABLE_BIT),
336 p + NI8420_INT_ENABLE_REG);
342 #define MITE_IOWBSR1 0xc4
343 #define MITE_IOWCR1 0xf4
344 #define MITE_LCIMR1 0x08
345 #define MITE_LCIMR2 0x10
347 #define MITE_LCIMR2_CLR_CPU_IE (1 << 30)
349 static void pci_ni8430_exit(struct pci_dev *dev)
352 unsigned int bar = 0;
354 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
355 moan_device("no memory in bar", dev);
359 p = pci_ioremap_bar(dev, bar);
363 /* Disable the CPU Interrupt */
364 writel(MITE_LCIMR2_CLR_CPU_IE, p + MITE_LCIMR2);
368 /* SBS Technologies Inc. PMC-OCTPRO and P-OCTAL cards */
370 sbs_setup(struct serial_private *priv, const struct pciserial_board *board,
371 struct uart_8250_port *port, int idx)
373 unsigned int bar, offset = board->first_offset;
378 /* first four channels map to 0, 0x100, 0x200, 0x300 */
379 offset += idx * board->uart_offset;
380 } else if (idx < 8) {
381 /* last four channels map to 0x1000, 0x1100, 0x1200, 0x1300 */
382 offset += idx * board->uart_offset + 0xC00;
383 } else /* we have only 8 ports on PMC-OCTALPRO */
386 return setup_port(priv, port, bar, offset, board->reg_shift);
390 * This does initialization for PMC OCTALPRO cards:
391 * maps the device memory, resets the UARTs (needed, bc
392 * if the module is removed and inserted again, the card
393 * is in the sleep mode) and enables global interrupt.
396 /* global control register offset for SBS PMC-OctalPro */
397 #define OCT_REG_CR_OFF 0x500
399 static int sbs_init(struct pci_dev *dev)
403 p = pci_ioremap_bar(dev, 0);
407 /* Set bit-4 Control Register (UART RESET) in to reset the uarts */
408 writeb(0x10, p + OCT_REG_CR_OFF);
410 writeb(0x0, p + OCT_REG_CR_OFF);
412 /* Set bit-2 (INTENABLE) of Control Register */
413 writeb(0x4, p + OCT_REG_CR_OFF);
420 * Disables the global interrupt of PMC-OctalPro
423 static void sbs_exit(struct pci_dev *dev)
427 p = pci_ioremap_bar(dev, 0);
428 /* FIXME: What if resource_len < OCT_REG_CR_OFF */
430 writeb(0, p + OCT_REG_CR_OFF);
435 * SIIG serial cards have an PCI interface chip which also controls
436 * the UART clocking frequency. Each UART can be clocked independently
437 * (except cards equipped with 4 UARTs) and initial clocking settings
438 * are stored in the EEPROM chip. It can cause problems because this
439 * version of serial driver doesn't support differently clocked UART's
440 * on single PCI card. To prevent this, initialization functions set
441 * high frequency clocking for all UART's on given card. It is safe (I
442 * hope) because it doesn't touch EEPROM settings to prevent conflicts
443 * with other OSes (like M$ DOS).
445 * SIIG support added by Andrey Panin <pazke@donpac.ru>, 10/1999
447 * There is two family of SIIG serial cards with different PCI
448 * interface chip and different configuration methods:
449 * - 10x cards have control registers in IO and/or memory space;
450 * - 20x cards have control registers in standard PCI configuration space.
452 * Note: all 10x cards have PCI device ids 0x10..
453 * all 20x cards have PCI device ids 0x20..
455 * There are also Quartet Serial cards which use Oxford Semiconductor
456 * 16954 quad UART PCI chip clocked by 18.432 MHz quartz.
458 * Note: some SIIG cards are probed by the parport_serial object.
461 #define PCI_DEVICE_ID_SIIG_1S_10x (PCI_DEVICE_ID_SIIG_1S_10x_550 & 0xfffc)
462 #define PCI_DEVICE_ID_SIIG_2S_10x (PCI_DEVICE_ID_SIIG_2S_10x_550 & 0xfff8)
464 static int pci_siig10x_init(struct pci_dev *dev)
469 switch (dev->device & 0xfff8) {
470 case PCI_DEVICE_ID_SIIG_1S_10x: /* 1S */
473 case PCI_DEVICE_ID_SIIG_2S_10x: /* 2S, 2S1P */
476 default: /* 1S1P, 4S */
481 p = ioremap(pci_resource_start(dev, 0), 0x80);
485 writew(readw(p + 0x28) & data, p + 0x28);
491 #define PCI_DEVICE_ID_SIIG_2S_20x (PCI_DEVICE_ID_SIIG_2S_20x_550 & 0xfffc)
492 #define PCI_DEVICE_ID_SIIG_2S1P_20x (PCI_DEVICE_ID_SIIG_2S1P_20x_550 & 0xfffc)
494 static int pci_siig20x_init(struct pci_dev *dev)
498 /* Change clock frequency for the first UART. */
499 pci_read_config_byte(dev, 0x6f, &data);
500 pci_write_config_byte(dev, 0x6f, data & 0xef);
502 /* If this card has 2 UART, we have to do the same with second UART. */
503 if (((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S_20x) ||
504 ((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S1P_20x)) {
505 pci_read_config_byte(dev, 0x73, &data);
506 pci_write_config_byte(dev, 0x73, data & 0xef);
511 static int pci_siig_init(struct pci_dev *dev)
513 unsigned int type = dev->device & 0xff00;
516 return pci_siig10x_init(dev);
518 return pci_siig20x_init(dev);
520 moan_device("Unknown SIIG card", dev);
524 static int pci_siig_setup(struct serial_private *priv,
525 const struct pciserial_board *board,
526 struct uart_8250_port *port, int idx)
528 unsigned int bar = FL_GET_BASE(board->flags) + idx, offset = 0;
532 offset = (idx - 4) * 8;
535 return setup_port(priv, port, bar, offset, 0);
539 * Timedia has an explosion of boards, and to avoid the PCI table from
540 * growing *huge*, we use this function to collapse some 70 entries
541 * in the PCI table into one, for sanity's and compactness's sake.
543 static const unsigned short timedia_single_port[] = {
544 0x4025, 0x4027, 0x4028, 0x5025, 0x5027, 0
547 static const unsigned short timedia_dual_port[] = {
548 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085,
549 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079,
550 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079,
551 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079,
555 static const unsigned short timedia_quad_port[] = {
556 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157,
557 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159,
558 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056,
562 static const unsigned short timedia_eight_port[] = {
563 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166,
564 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
567 static const struct timedia_struct {
569 const unsigned short *ids;
571 { 1, timedia_single_port },
572 { 2, timedia_dual_port },
573 { 4, timedia_quad_port },
574 { 8, timedia_eight_port }
578 * There are nearly 70 different Timedia/SUNIX PCI serial devices. Instead of
579 * listing them individually, this driver merely grabs them all with
580 * PCI_ANY_ID. Some of these devices, however, also feature a parallel port,
581 * and should be left free to be claimed by parport_serial instead.
583 static int pci_timedia_probe(struct pci_dev *dev)
586 * Check the third digit of the subdevice ID
587 * (0,2,3,5,6: serial only -- 7,8,9: serial + parallel)
589 if ((dev->subsystem_device & 0x00f0) >= 0x70) {
590 pci_info(dev, "ignoring Timedia subdevice %04x for parport_serial\n",
591 dev->subsystem_device);
598 static int pci_timedia_init(struct pci_dev *dev)
600 const unsigned short *ids;
603 for (i = 0; i < ARRAY_SIZE(timedia_data); i++) {
604 ids = timedia_data[i].ids;
605 for (j = 0; ids[j]; j++)
606 if (dev->subsystem_device == ids[j])
607 return timedia_data[i].num;
613 * Timedia/SUNIX uses a mixture of BARs and offsets
614 * Ugh, this is ugly as all hell --- TYT
617 pci_timedia_setup(struct serial_private *priv,
618 const struct pciserial_board *board,
619 struct uart_8250_port *port, int idx)
621 unsigned int bar = 0, offset = board->first_offset;
628 offset = board->uart_offset;
635 offset = board->uart_offset;
644 return setup_port(priv, port, bar, offset, board->reg_shift);
648 * Some Titan cards are also a little weird
651 titan_400l_800l_setup(struct serial_private *priv,
652 const struct pciserial_board *board,
653 struct uart_8250_port *port, int idx)
655 unsigned int bar, offset = board->first_offset;
666 offset = (idx - 2) * board->uart_offset;
669 return setup_port(priv, port, bar, offset, board->reg_shift);
672 static int pci_xircom_init(struct pci_dev *dev)
678 static int pci_ni8420_init(struct pci_dev *dev)
681 unsigned int bar = 0;
683 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
684 moan_device("no memory in bar", dev);
688 p = pci_ioremap_bar(dev, bar);
692 /* Enable CPU Interrupt */
693 writel(readl(p + NI8420_INT_ENABLE_REG) | NI8420_INT_ENABLE_BIT,
694 p + NI8420_INT_ENABLE_REG);
700 #define MITE_IOWBSR1_WSIZE 0xa
701 #define MITE_IOWBSR1_WIN_OFFSET 0x800
702 #define MITE_IOWBSR1_WENAB (1 << 7)
703 #define MITE_LCIMR1_IO_IE_0 (1 << 24)
704 #define MITE_LCIMR2_SET_CPU_IE (1 << 31)
705 #define MITE_IOWCR1_RAMSEL_MASK 0xfffffffe
707 static int pci_ni8430_init(struct pci_dev *dev)
710 struct pci_bus_region region;
712 unsigned int bar = 0;
714 if ((pci_resource_flags(dev, bar) & IORESOURCE_MEM) == 0) {
715 moan_device("no memory in bar", dev);
719 p = pci_ioremap_bar(dev, bar);
724 * Set device window address and size in BAR0, while acknowledging that
725 * the resource structure may contain a translated address that differs
726 * from the address the device responds to.
728 pcibios_resource_to_bus(dev->bus, ®ion, &dev->resource[bar]);
729 device_window = ((region.start + MITE_IOWBSR1_WIN_OFFSET) & 0xffffff00)
730 | MITE_IOWBSR1_WENAB | MITE_IOWBSR1_WSIZE;
731 writel(device_window, p + MITE_IOWBSR1);
733 /* Set window access to go to RAMSEL IO address space */
734 writel((readl(p + MITE_IOWCR1) & MITE_IOWCR1_RAMSEL_MASK),
737 /* Enable IO Bus Interrupt 0 */
738 writel(MITE_LCIMR1_IO_IE_0, p + MITE_LCIMR1);
740 /* Enable CPU Interrupt */
741 writel(MITE_LCIMR2_SET_CPU_IE, p + MITE_LCIMR2);
747 /* UART Port Control Register */
748 #define NI8430_PORTCON 0x0f
749 #define NI8430_PORTCON_TXVR_ENABLE (1 << 3)
752 pci_ni8430_setup(struct serial_private *priv,
753 const struct pciserial_board *board,
754 struct uart_8250_port *port, int idx)
756 struct pci_dev *dev = priv->dev;
758 unsigned int bar, offset = board->first_offset;
760 if (idx >= board->num_ports)
763 bar = FL_GET_BASE(board->flags);
764 offset += idx * board->uart_offset;
766 p = pci_ioremap_bar(dev, bar);
770 /* enable the transceiver */
771 writeb(readb(p + offset + NI8430_PORTCON) | NI8430_PORTCON_TXVR_ENABLE,
772 p + offset + NI8430_PORTCON);
776 return setup_port(priv, port, bar, offset, board->reg_shift);
779 static int pci_netmos_9900_setup(struct serial_private *priv,
780 const struct pciserial_board *board,
781 struct uart_8250_port *port, int idx)
785 if ((priv->dev->device != PCI_DEVICE_ID_NETMOS_9865) &&
786 (priv->dev->subsystem_device & 0xff00) == 0x3000) {
787 /* netmos apparently orders BARs by datasheet layout, so serial
788 * ports get BARs 0 and 3 (or 1 and 4 for memmapped)
792 return setup_port(priv, port, bar, 0, board->reg_shift);
795 return pci_default_setup(priv, board, port, idx);
798 /* the 99xx series comes with a range of device IDs and a variety
801 * 9900 has varying capabilities and can cascade to sub-controllers
802 * (cascading should be purely internal)
803 * 9904 is hardwired with 4 serial ports
804 * 9912 and 9922 are hardwired with 2 serial ports
806 static int pci_netmos_9900_numports(struct pci_dev *dev)
808 unsigned int c = dev->class;
810 unsigned short sub_serports;
817 if ((pi == 0) && (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
818 /* two possibilities: 0x30ps encodes number of parallel and
819 * serial ports, or 0x1000 indicates *something*. This is not
820 * immediately obvious, since the 2s1p+4s configuration seems
821 * to offer all functionality on functions 0..2, while still
822 * advertising the same function 3 as the 4s+2s1p config.
824 sub_serports = dev->subsystem_device & 0xf;
825 if (sub_serports > 0)
828 pci_err(dev, "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
832 moan_device("unknown NetMos/Mostech program interface", dev);
836 static int pci_netmos_init(struct pci_dev *dev)
838 /* subdevice 0x00PS means <P> parallel, <S> serial */
839 unsigned int num_serial = dev->subsystem_device & 0xf;
841 if ((dev->device == PCI_DEVICE_ID_NETMOS_9901) ||
842 (dev->device == PCI_DEVICE_ID_NETMOS_9865))
845 if (dev->subsystem_vendor == PCI_VENDOR_ID_IBM &&
846 dev->subsystem_device == 0x0299)
849 switch (dev->device) { /* FALLTHROUGH on all */
850 case PCI_DEVICE_ID_NETMOS_9904:
851 case PCI_DEVICE_ID_NETMOS_9912:
852 case PCI_DEVICE_ID_NETMOS_9922:
853 case PCI_DEVICE_ID_NETMOS_9900:
854 num_serial = pci_netmos_9900_numports(dev);
861 if (num_serial == 0) {
862 moan_device("unknown NetMos/Mostech device", dev);
870 * These chips are available with optionally one parallel port and up to
871 * two serial ports. Unfortunately they all have the same product id.
873 * Basic configuration is done over a region of 32 I/O ports. The base
874 * ioport is called INTA or INTC, depending on docs/other drivers.
876 * The region of the 32 I/O ports is configured in POSIO0R...
880 #define ITE_887x_MISCR 0x9c
881 #define ITE_887x_INTCBAR 0x78
882 #define ITE_887x_UARTBAR 0x7c
883 #define ITE_887x_PS0BAR 0x10
884 #define ITE_887x_POSIO0 0x60
887 #define ITE_887x_IOSIZE 32
888 /* I/O space size (bits 26-24; 8 bytes = 011b) */
889 #define ITE_887x_POSIO_IOSIZE_8 (3 << 24)
890 /* I/O space size (bits 26-24; 32 bytes = 101b) */
891 #define ITE_887x_POSIO_IOSIZE_32 (5 << 24)
892 /* Decoding speed (1 = slow, 2 = medium, 3 = fast) */
893 #define ITE_887x_POSIO_SPEED (3 << 29)
894 /* enable IO_Space bit */
895 #define ITE_887x_POSIO_ENABLE (1 << 31)
897 /* inta_addr are the configuration addresses of the ITE */
898 static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0, 0x200, 0x280 };
899 static int pci_ite887x_init(struct pci_dev *dev)
902 struct resource *iobase = NULL;
903 u32 miscr, uartbar, ioport;
905 /* search for the base-ioport */
906 for (i = 0; i < ARRAY_SIZE(inta_addr); i++) {
907 iobase = request_region(inta_addr[i], ITE_887x_IOSIZE,
909 if (iobase != NULL) {
910 /* write POSIO0R - speed | size | ioport */
911 pci_write_config_dword(dev, ITE_887x_POSIO0,
912 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
913 ITE_887x_POSIO_IOSIZE_32 | inta_addr[i]);
914 /* write INTCBAR - ioport */
915 pci_write_config_dword(dev, ITE_887x_INTCBAR,
917 ret = inb(inta_addr[i]);
919 /* ioport connected */
922 release_region(iobase->start, ITE_887x_IOSIZE);
926 if (i == ARRAY_SIZE(inta_addr)) {
927 pci_err(dev, "could not find iobase\n");
931 /* start of undocumented type checking (see parport_pc.c) */
932 type = inb(iobase->start + 0x18) & 0x0f;
935 case 0x2: /* ITE8871 (1P) */
936 case 0xa: /* ITE8875 (1P) */
939 case 0xe: /* ITE8872 (2S1P) */
942 case 0x6: /* ITE8873 (1S) */
945 case 0x8: /* ITE8874 (2S) */
949 moan_device("Unknown ITE887x", dev);
953 /* configure all serial ports */
954 for (i = 0; i < ret; i++) {
955 /* read the I/O port from the device */
956 pci_read_config_dword(dev, ITE_887x_PS0BAR + (0x4 * (i + 1)),
958 ioport &= 0x0000FF00; /* the actual base address */
959 pci_write_config_dword(dev, ITE_887x_POSIO0 + (0x4 * (i + 1)),
960 ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED |
961 ITE_887x_POSIO_IOSIZE_8 | ioport);
963 /* write the ioport to the UARTBAR */
964 pci_read_config_dword(dev, ITE_887x_UARTBAR, &uartbar);
965 uartbar &= ~(0xffff << (16 * i)); /* clear half the reg */
966 uartbar |= (ioport << (16 * i)); /* set the ioport */
967 pci_write_config_dword(dev, ITE_887x_UARTBAR, uartbar);
969 /* get current config */
970 pci_read_config_dword(dev, ITE_887x_MISCR, &miscr);
971 /* disable interrupts (UARTx_Routing[3:0]) */
972 miscr &= ~(0xf << (12 - 4 * i));
973 /* activate the UART (UARTx_En) */
974 miscr |= 1 << (23 - i);
975 /* write new config with activated UART */
976 pci_write_config_dword(dev, ITE_887x_MISCR, miscr);
980 /* the device has no UARTs if we get here */
981 release_region(iobase->start, ITE_887x_IOSIZE);
987 static void pci_ite887x_exit(struct pci_dev *dev)
990 /* the ioport is bit 0-15 in POSIO0R */
991 pci_read_config_dword(dev, ITE_887x_POSIO0, &ioport);
993 release_region(ioport, ITE_887x_IOSIZE);
997 * EndRun Technologies.
998 * Determine the number of ports available on the device.
1000 #define PCI_VENDOR_ID_ENDRUN 0x7401
1001 #define PCI_DEVICE_ID_ENDRUN_1588 0xe100
1003 static int pci_endrun_init(struct pci_dev *dev)
1006 unsigned long deviceID;
1007 unsigned int number_uarts = 0;
1009 /* EndRun device is all 0xexxx */
1010 if (dev->vendor == PCI_VENDOR_ID_ENDRUN &&
1011 (dev->device & 0xf000) != 0xe000)
1014 p = pci_iomap(dev, 0, 5);
1018 deviceID = ioread32(p);
1020 if (deviceID == 0x07000200) {
1021 number_uarts = ioread8(p + 4);
1022 pci_dbg(dev, "%d ports detected on EndRun PCI Express device\n", number_uarts);
1024 pci_iounmap(dev, p);
1025 return number_uarts;
1029 * Oxford Semiconductor Inc.
1030 * Check that device is part of the Tornado range of devices, then determine
1031 * the number of ports available on the device.
1033 static int pci_oxsemi_tornado_init(struct pci_dev *dev)
1036 unsigned long deviceID;
1037 unsigned int number_uarts = 0;
1039 /* OxSemi Tornado devices are all 0xCxxx */
1040 if (dev->vendor == PCI_VENDOR_ID_OXSEMI &&
1041 (dev->device & 0xF000) != 0xC000)
1044 p = pci_iomap(dev, 0, 5);
1048 deviceID = ioread32(p);
1049 /* Tornado device */
1050 if (deviceID == 0x07000200) {
1051 number_uarts = ioread8(p + 4);
1052 pci_dbg(dev, "%d ports detected on Oxford PCI Express device\n", number_uarts);
1054 pci_iounmap(dev, p);
1055 return number_uarts;
1058 static int pci_asix_setup(struct serial_private *priv,
1059 const struct pciserial_board *board,
1060 struct uart_8250_port *port, int idx)
1062 port->bugs |= UART_BUG_PARITY;
1063 return pci_default_setup(priv, board, port, idx);
1066 #define QPCR_TEST_FOR1 0x3F
1067 #define QPCR_TEST_GET1 0x00
1068 #define QPCR_TEST_FOR2 0x40
1069 #define QPCR_TEST_GET2 0x40
1070 #define QPCR_TEST_FOR3 0x80
1071 #define QPCR_TEST_GET3 0x40
1072 #define QPCR_TEST_FOR4 0xC0
1073 #define QPCR_TEST_GET4 0x80
1075 #define QOPR_CLOCK_X1 0x0000
1076 #define QOPR_CLOCK_X2 0x0001
1077 #define QOPR_CLOCK_X4 0x0002
1078 #define QOPR_CLOCK_X8 0x0003
1079 #define QOPR_CLOCK_RATE_MASK 0x0003
1081 /* Quatech devices have their own extra interface features */
1082 static struct pci_device_id quatech_cards[] = {
1083 { PCI_DEVICE_DATA(QUATECH, QSC100, 1) },
1084 { PCI_DEVICE_DATA(QUATECH, DSC100, 1) },
1085 { PCI_DEVICE_DATA(QUATECH, DSC100E, 0) },
1086 { PCI_DEVICE_DATA(QUATECH, DSC200, 1) },
1087 { PCI_DEVICE_DATA(QUATECH, DSC200E, 0) },
1088 { PCI_DEVICE_DATA(QUATECH, ESC100D, 1) },
1089 { PCI_DEVICE_DATA(QUATECH, ESC100M, 1) },
1090 { PCI_DEVICE_DATA(QUATECH, QSCP100, 1) },
1091 { PCI_DEVICE_DATA(QUATECH, DSCP100, 1) },
1092 { PCI_DEVICE_DATA(QUATECH, QSCP200, 1) },
1093 { PCI_DEVICE_DATA(QUATECH, DSCP200, 1) },
1094 { PCI_DEVICE_DATA(QUATECH, ESCLP100, 0) },
1095 { PCI_DEVICE_DATA(QUATECH, QSCLP100, 0) },
1096 { PCI_DEVICE_DATA(QUATECH, DSCLP100, 0) },
1097 { PCI_DEVICE_DATA(QUATECH, SSCLP100, 0) },
1098 { PCI_DEVICE_DATA(QUATECH, QSCLP200, 0) },
1099 { PCI_DEVICE_DATA(QUATECH, DSCLP200, 0) },
1100 { PCI_DEVICE_DATA(QUATECH, SSCLP200, 0) },
1101 { PCI_DEVICE_DATA(QUATECH, SPPXP_100, 0) },
1105 static int pci_quatech_rqopr(struct uart_8250_port *port)
1107 unsigned long base = port->port.iobase;
1110 LCR = inb(base + UART_LCR);
1111 outb(0xBF, base + UART_LCR);
1112 val = inb(base + UART_SCR);
1113 outb(LCR, base + UART_LCR);
1117 static void pci_quatech_wqopr(struct uart_8250_port *port, u8 qopr)
1119 unsigned long base = port->port.iobase;
1122 LCR = inb(base + UART_LCR);
1123 outb(0xBF, base + UART_LCR);
1124 inb(base + UART_SCR);
1125 outb(qopr, base + UART_SCR);
1126 outb(LCR, base + UART_LCR);
1129 static int pci_quatech_rqmcr(struct uart_8250_port *port)
1131 unsigned long base = port->port.iobase;
1134 LCR = inb(base + UART_LCR);
1135 outb(0xBF, base + UART_LCR);
1136 val = inb(base + UART_SCR);
1137 outb(val | 0x10, base + UART_SCR);
1138 qmcr = inb(base + UART_MCR);
1139 outb(val, base + UART_SCR);
1140 outb(LCR, base + UART_LCR);
1145 static void pci_quatech_wqmcr(struct uart_8250_port *port, u8 qmcr)
1147 unsigned long base = port->port.iobase;
1150 LCR = inb(base + UART_LCR);
1151 outb(0xBF, base + UART_LCR);
1152 val = inb(base + UART_SCR);
1153 outb(val | 0x10, base + UART_SCR);
1154 outb(qmcr, base + UART_MCR);
1155 outb(val, base + UART_SCR);
1156 outb(LCR, base + UART_LCR);
1159 static int pci_quatech_has_qmcr(struct uart_8250_port *port)
1161 unsigned long base = port->port.iobase;
1164 LCR = inb(base + UART_LCR);
1165 outb(0xBF, base + UART_LCR);
1166 val = inb(base + UART_SCR);
1168 outb(0x80, UART_LCR);
1169 if (!(inb(UART_SCR) & 0x20)) {
1170 outb(LCR, base + UART_LCR);
1177 static int pci_quatech_test(struct uart_8250_port *port)
1181 qopr = pci_quatech_rqopr(port);
1182 pci_quatech_wqopr(port, qopr & QPCR_TEST_FOR1);
1183 reg = pci_quatech_rqopr(port) & 0xC0;
1184 if (reg != QPCR_TEST_GET1)
1186 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR2);
1187 reg = pci_quatech_rqopr(port) & 0xC0;
1188 if (reg != QPCR_TEST_GET2)
1190 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR3);
1191 reg = pci_quatech_rqopr(port) & 0xC0;
1192 if (reg != QPCR_TEST_GET3)
1194 pci_quatech_wqopr(port, (qopr & QPCR_TEST_FOR1)|QPCR_TEST_FOR4);
1195 reg = pci_quatech_rqopr(port) & 0xC0;
1196 if (reg != QPCR_TEST_GET4)
1199 pci_quatech_wqopr(port, qopr);
1203 static int pci_quatech_clock(struct uart_8250_port *port)
1206 unsigned long clock;
1208 if (pci_quatech_test(port) < 0)
1211 qopr = pci_quatech_rqopr(port);
1213 pci_quatech_wqopr(port, qopr & ~QOPR_CLOCK_X8);
1214 reg = pci_quatech_rqopr(port);
1215 if (reg & QOPR_CLOCK_X8) {
1219 pci_quatech_wqopr(port, qopr | QOPR_CLOCK_X8);
1220 reg = pci_quatech_rqopr(port);
1221 if (!(reg & QOPR_CLOCK_X8)) {
1225 reg &= QOPR_CLOCK_X8;
1226 if (reg == QOPR_CLOCK_X2) {
1228 set = QOPR_CLOCK_X2;
1229 } else if (reg == QOPR_CLOCK_X4) {
1231 set = QOPR_CLOCK_X4;
1232 } else if (reg == QOPR_CLOCK_X8) {
1234 set = QOPR_CLOCK_X8;
1237 set = QOPR_CLOCK_X1;
1239 qopr &= ~QOPR_CLOCK_RATE_MASK;
1243 pci_quatech_wqopr(port, qopr);
1247 static int pci_quatech_rs422(struct uart_8250_port *port)
1252 if (!pci_quatech_has_qmcr(port))
1254 qmcr = pci_quatech_rqmcr(port);
1255 pci_quatech_wqmcr(port, 0xFF);
1256 if (pci_quatech_rqmcr(port))
1258 pci_quatech_wqmcr(port, qmcr);
1262 static int pci_quatech_init(struct pci_dev *dev)
1264 const struct pci_device_id *match;
1267 match = pci_match_id(quatech_cards, dev);
1269 amcc = match->driver_data;
1271 pci_err(dev, "unknown port type '0x%04X'.\n", dev->device);
1274 unsigned long base = pci_resource_start(dev, 0);
1278 outl(inl(base + 0x38) | 0x00002000, base + 0x38);
1279 tmp = inl(base + 0x3c);
1280 outl(tmp | 0x01000000, base + 0x3c);
1281 outl(tmp & ~0x01000000, base + 0x3c);
1287 static int pci_quatech_setup(struct serial_private *priv,
1288 const struct pciserial_board *board,
1289 struct uart_8250_port *port, int idx)
1291 /* Needed by pci_quatech calls below */
1292 port->port.iobase = pci_resource_start(priv->dev, FL_GET_BASE(board->flags));
1293 /* Set up the clocking */
1294 port->port.uartclk = pci_quatech_clock(port);
1295 /* For now just warn about RS422 */
1296 if (pci_quatech_rs422(port))
1297 pci_warn(priv->dev, "software control of RS422 features not currently supported.\n");
1298 return pci_default_setup(priv, board, port, idx);
1301 static int pci_default_setup(struct serial_private *priv,
1302 const struct pciserial_board *board,
1303 struct uart_8250_port *port, int idx)
1305 unsigned int bar, offset = board->first_offset, maxnr;
1307 bar = FL_GET_BASE(board->flags);
1308 if (board->flags & FL_BASE_BARS)
1311 offset += idx * board->uart_offset;
1313 maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >>
1314 (board->reg_shift + 3);
1316 if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
1319 return setup_port(priv, port, bar, offset, board->reg_shift);
1323 ce4100_serial_setup(struct serial_private *priv,
1324 const struct pciserial_board *board,
1325 struct uart_8250_port *port, int idx)
1329 ret = setup_port(priv, port, idx, 0, board->reg_shift);
1330 port->port.iotype = UPIO_MEM32;
1331 port->port.type = PORT_XSCALE;
1332 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1333 port->port.regshift = 2;
1339 pci_omegapci_setup(struct serial_private *priv,
1340 const struct pciserial_board *board,
1341 struct uart_8250_port *port, int idx)
1343 return setup_port(priv, port, 2, idx * 8, 0);
1347 pci_brcm_trumanage_setup(struct serial_private *priv,
1348 const struct pciserial_board *board,
1349 struct uart_8250_port *port, int idx)
1351 int ret = pci_default_setup(priv, board, port, idx);
1353 port->port.type = PORT_BRCM_TRUMANAGE;
1354 port->port.flags = (port->port.flags | UPF_FIXED_PORT | UPF_FIXED_TYPE);
1358 /* RTS will control by MCR if this bit is 0 */
1359 #define FINTEK_RTS_CONTROL_BY_HW BIT(4)
1360 /* only worked with FINTEK_RTS_CONTROL_BY_HW on */
1361 #define FINTEK_RTS_INVERT BIT(5)
1363 /* We should do proper H/W transceiver setting before change to RS485 mode */
1364 static int pci_fintek_rs485_config(struct uart_port *port,
1365 struct serial_rs485 *rs485)
1367 struct pci_dev *pci_dev = to_pci_dev(port->dev);
1369 u8 *index = (u8 *) port->private_data;
1371 pci_read_config_byte(pci_dev, 0x40 + 8 * *index + 7, &setting);
1374 rs485 = &port->rs485;
1375 else if (rs485->flags & SER_RS485_ENABLED)
1376 memset(rs485->padding, 0, sizeof(rs485->padding));
1378 memset(rs485, 0, sizeof(*rs485));
1380 /* F81504/508/512 not support RTS delay before or after send */
1381 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND;
1383 if (rs485->flags & SER_RS485_ENABLED) {
1384 /* Enable RTS H/W control mode */
1385 setting |= FINTEK_RTS_CONTROL_BY_HW;
1387 if (rs485->flags & SER_RS485_RTS_ON_SEND) {
1388 /* RTS driving high on TX */
1389 setting &= ~FINTEK_RTS_INVERT;
1391 /* RTS driving low on TX */
1392 setting |= FINTEK_RTS_INVERT;
1395 rs485->delay_rts_after_send = 0;
1396 rs485->delay_rts_before_send = 0;
1398 /* Disable RTS H/W control mode */
1399 setting &= ~(FINTEK_RTS_CONTROL_BY_HW | FINTEK_RTS_INVERT);
1402 pci_write_config_byte(pci_dev, 0x40 + 8 * *index + 7, setting);
1404 if (rs485 != &port->rs485)
1405 port->rs485 = *rs485;
1410 static int pci_fintek_setup(struct serial_private *priv,
1411 const struct pciserial_board *board,
1412 struct uart_8250_port *port, int idx)
1414 struct pci_dev *pdev = priv->dev;
1419 config_base = 0x40 + 0x08 * idx;
1421 /* Get the io address from configuration space */
1422 pci_read_config_word(pdev, config_base + 4, &iobase);
1424 pci_dbg(pdev, "idx=%d iobase=0x%x", idx, iobase);
1426 port->port.iotype = UPIO_PORT;
1427 port->port.iobase = iobase;
1428 port->port.rs485_config = pci_fintek_rs485_config;
1430 data = devm_kzalloc(&pdev->dev, sizeof(u8), GFP_KERNEL);
1434 /* preserve index in PCI configuration space */
1436 port->port.private_data = data;
1441 static int pci_fintek_init(struct pci_dev *dev)
1443 unsigned long iobase;
1445 resource_size_t bar_data[3];
1447 struct serial_private *priv = pci_get_drvdata(dev);
1448 struct uart_8250_port *port;
1450 if (!(pci_resource_flags(dev, 5) & IORESOURCE_IO) ||
1451 !(pci_resource_flags(dev, 4) & IORESOURCE_IO) ||
1452 !(pci_resource_flags(dev, 3) & IORESOURCE_IO))
1455 switch (dev->device) {
1456 case 0x1104: /* 4 ports */
1457 case 0x1108: /* 8 ports */
1458 max_port = dev->device & 0xff;
1460 case 0x1112: /* 12 ports */
1467 /* Get the io address dispatch from the BIOS */
1468 bar_data[0] = pci_resource_start(dev, 5);
1469 bar_data[1] = pci_resource_start(dev, 4);
1470 bar_data[2] = pci_resource_start(dev, 3);
1472 for (i = 0; i < max_port; ++i) {
1473 /* UART0 configuration offset start from 0x40 */
1474 config_base = 0x40 + 0x08 * i;
1476 /* Calculate Real IO Port */
1477 iobase = (bar_data[i / 4] & 0xffffffe0) + (i % 4) * 8;
1479 /* Enable UART I/O port */
1480 pci_write_config_byte(dev, config_base + 0x00, 0x01);
1482 /* Select 128-byte FIFO and 8x FIFO threshold */
1483 pci_write_config_byte(dev, config_base + 0x01, 0x33);
1486 pci_write_config_byte(dev, config_base + 0x04,
1487 (u8)(iobase & 0xff));
1490 pci_write_config_byte(dev, config_base + 0x05,
1491 (u8)((iobase & 0xff00) >> 8));
1493 pci_write_config_byte(dev, config_base + 0x06, dev->irq);
1496 /* re-apply RS232/485 mode when
1497 * pciserial_resume_ports()
1499 port = serial8250_get_port(priv->line[i]);
1500 pci_fintek_rs485_config(&port->port, NULL);
1502 /* First init without port data
1503 * force init to RS232 Mode
1505 pci_write_config_byte(dev, config_base + 0x07, 0x01);
1512 static void f815xxa_mem_serial_out(struct uart_port *p, int offset, int value)
1514 struct f815xxa_data *data = p->private_data;
1515 unsigned long flags;
1517 spin_lock_irqsave(&data->lock, flags);
1518 writeb(value, p->membase + offset);
1519 readb(p->membase + UART_SCR); /* Dummy read for flush pcie tx queue */
1520 spin_unlock_irqrestore(&data->lock, flags);
1523 static int pci_fintek_f815xxa_setup(struct serial_private *priv,
1524 const struct pciserial_board *board,
1525 struct uart_8250_port *port, int idx)
1527 struct pci_dev *pdev = priv->dev;
1528 struct f815xxa_data *data;
1530 data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
1535 spin_lock_init(&data->lock);
1537 port->port.private_data = data;
1538 port->port.iotype = UPIO_MEM;
1539 port->port.flags |= UPF_IOREMAP;
1540 port->port.mapbase = pci_resource_start(pdev, 0) + 8 * idx;
1541 port->port.serial_out = f815xxa_mem_serial_out;
1546 static int pci_fintek_f815xxa_init(struct pci_dev *dev)
1551 if (!(pci_resource_flags(dev, 0) & IORESOURCE_MEM))
1554 switch (dev->device) {
1555 case 0x1204: /* 4 ports */
1556 case 0x1208: /* 8 ports */
1557 max_port = dev->device & 0xff;
1559 case 0x1212: /* 12 ports */
1566 /* Set to mmio decode */
1567 pci_write_config_byte(dev, 0x209, 0x40);
1569 for (i = 0; i < max_port; ++i) {
1570 /* UART0 configuration offset start from 0x2A0 */
1571 config_base = 0x2A0 + 0x08 * i;
1573 /* Select 128-byte FIFO and 8x FIFO threshold */
1574 pci_write_config_byte(dev, config_base + 0x01, 0x33);
1576 /* Enable UART I/O port */
1577 pci_write_config_byte(dev, config_base + 0, 0x01);
1583 static int skip_tx_en_setup(struct serial_private *priv,
1584 const struct pciserial_board *board,
1585 struct uart_8250_port *port, int idx)
1587 port->port.quirks |= UPQ_NO_TXEN_TEST;
1589 "serial8250: skipping TxEn test for device [%04x:%04x] subsystem [%04x:%04x]\n",
1590 priv->dev->vendor, priv->dev->device,
1591 priv->dev->subsystem_vendor, priv->dev->subsystem_device);
1593 return pci_default_setup(priv, board, port, idx);
1596 static void kt_handle_break(struct uart_port *p)
1598 struct uart_8250_port *up = up_to_u8250p(p);
1600 * On receipt of a BI, serial device in Intel ME (Intel
1601 * management engine) needs to have its fifos cleared for sane
1602 * SOL (Serial Over Lan) output.
1604 serial8250_clear_and_reinit_fifos(up);
1607 static unsigned int kt_serial_in(struct uart_port *p, int offset)
1609 struct uart_8250_port *up = up_to_u8250p(p);
1613 * When the Intel ME (management engine) gets reset its serial
1614 * port registers could return 0 momentarily. Functions like
1615 * serial8250_console_write, read and save the IER, perform
1616 * some operation and then restore it. In order to avoid
1617 * setting IER register inadvertently to 0, if the value read
1618 * is 0, double check with ier value in uart_8250_port and use
1619 * that instead. up->ier should be the same value as what is
1620 * currently configured.
1622 val = inb(p->iobase + offset);
1623 if (offset == UART_IER) {
1630 static int kt_serial_setup(struct serial_private *priv,
1631 const struct pciserial_board *board,
1632 struct uart_8250_port *port, int idx)
1634 port->port.flags |= UPF_BUG_THRE;
1635 port->port.serial_in = kt_serial_in;
1636 port->port.handle_break = kt_handle_break;
1637 return skip_tx_en_setup(priv, board, port, idx);
1640 static int pci_eg20t_init(struct pci_dev *dev)
1642 #if defined(CONFIG_SERIAL_PCH_UART) || defined(CONFIG_SERIAL_PCH_UART_MODULE)
1650 pci_wch_ch353_setup(struct serial_private *priv,
1651 const struct pciserial_board *board,
1652 struct uart_8250_port *port, int idx)
1654 port->port.flags |= UPF_FIXED_TYPE;
1655 port->port.type = PORT_16550A;
1656 return pci_default_setup(priv, board, port, idx);
1660 pci_wch_ch355_setup(struct serial_private *priv,
1661 const struct pciserial_board *board,
1662 struct uart_8250_port *port, int idx)
1664 port->port.flags |= UPF_FIXED_TYPE;
1665 port->port.type = PORT_16550A;
1666 return pci_default_setup(priv, board, port, idx);
1670 pci_wch_ch38x_setup(struct serial_private *priv,
1671 const struct pciserial_board *board,
1672 struct uart_8250_port *port, int idx)
1674 port->port.flags |= UPF_FIXED_TYPE;
1675 port->port.type = PORT_16850;
1676 return pci_default_setup(priv, board, port, idx);
1680 #define CH384_XINT_ENABLE_REG 0xEB
1681 #define CH384_XINT_ENABLE_BIT 0x02
1683 static int pci_wch_ch38x_init(struct pci_dev *dev)
1686 unsigned long iobase;
1689 switch (dev->device) {
1690 case 0x3853: /* 8 ports */
1697 iobase = pci_resource_start(dev, 0);
1698 outb(CH384_XINT_ENABLE_BIT, iobase + CH384_XINT_ENABLE_REG);
1703 static void pci_wch_ch38x_exit(struct pci_dev *dev)
1705 unsigned long iobase;
1707 iobase = pci_resource_start(dev, 0);
1708 outb(0x0, iobase + CH384_XINT_ENABLE_REG);
1713 pci_sunix_setup(struct serial_private *priv,
1714 const struct pciserial_board *board,
1715 struct uart_8250_port *port, int idx)
1720 port->port.flags |= UPF_FIXED_TYPE;
1721 port->port.type = PORT_SUNIX;
1725 offset = idx * board->uart_offset;
1729 idx = div_s64_rem(idx, 4, &offset);
1730 offset = idx * 64 + offset * board->uart_offset;
1733 return setup_port(priv, port, bar, offset, 0);
1737 pci_moxa_setup(struct serial_private *priv,
1738 const struct pciserial_board *board,
1739 struct uart_8250_port *port, int idx)
1741 unsigned int bar = FL_GET_BASE(board->flags);
1744 if (board->num_ports == 4 && idx == 3)
1745 offset = 7 * board->uart_offset;
1747 offset = idx * board->uart_offset;
1749 return setup_port(priv, port, bar, offset, 0);
1752 #define PCI_VENDOR_ID_SBSMODULARIO 0x124B
1753 #define PCI_SUBVENDOR_ID_SBSMODULARIO 0x124B
1754 #define PCI_DEVICE_ID_OCTPRO 0x0001
1755 #define PCI_SUBDEVICE_ID_OCTPRO232 0x0108
1756 #define PCI_SUBDEVICE_ID_OCTPRO422 0x0208
1757 #define PCI_SUBDEVICE_ID_POCTAL232 0x0308
1758 #define PCI_SUBDEVICE_ID_POCTAL422 0x0408
1759 #define PCI_SUBDEVICE_ID_SIIG_DUAL_00 0x2500
1760 #define PCI_SUBDEVICE_ID_SIIG_DUAL_30 0x2530
1761 #define PCI_VENDOR_ID_ADVANTECH 0x13fe
1762 #define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66
1763 #define PCI_DEVICE_ID_ADVANTECH_PCI3620 0x3620
1764 #define PCI_DEVICE_ID_ADVANTECH_PCI3618 0x3618
1765 #define PCI_DEVICE_ID_ADVANTECH_PCIf618 0xf618
1766 #define PCI_DEVICE_ID_TITAN_200I 0x8028
1767 #define PCI_DEVICE_ID_TITAN_400I 0x8048
1768 #define PCI_DEVICE_ID_TITAN_800I 0x8088
1769 #define PCI_DEVICE_ID_TITAN_800EH 0xA007
1770 #define PCI_DEVICE_ID_TITAN_800EHB 0xA008
1771 #define PCI_DEVICE_ID_TITAN_400EH 0xA009
1772 #define PCI_DEVICE_ID_TITAN_100E 0xA010
1773 #define PCI_DEVICE_ID_TITAN_200E 0xA012
1774 #define PCI_DEVICE_ID_TITAN_400E 0xA013
1775 #define PCI_DEVICE_ID_TITAN_800E 0xA014
1776 #define PCI_DEVICE_ID_TITAN_200EI 0xA016
1777 #define PCI_DEVICE_ID_TITAN_200EISI 0xA017
1778 #define PCI_DEVICE_ID_TITAN_200V3 0xA306
1779 #define PCI_DEVICE_ID_TITAN_400V3 0xA310
1780 #define PCI_DEVICE_ID_TITAN_410V3 0xA312
1781 #define PCI_DEVICE_ID_TITAN_800V3 0xA314
1782 #define PCI_DEVICE_ID_TITAN_800V3B 0xA315
1783 #define PCI_DEVICE_ID_OXSEMI_16PCI958 0x9538
1784 #define PCIE_DEVICE_ID_NEO_2_OX_IBM 0x00F6
1785 #define PCI_DEVICE_ID_PLX_CRONYX_OMEGA 0xc001
1786 #define PCI_DEVICE_ID_INTEL_PATSBURG_KT 0x1d3d
1787 #define PCI_VENDOR_ID_WCH 0x4348
1788 #define PCI_DEVICE_ID_WCH_CH352_2S 0x3253
1789 #define PCI_DEVICE_ID_WCH_CH353_4S 0x3453
1790 #define PCI_DEVICE_ID_WCH_CH353_2S1PF 0x5046
1791 #define PCI_DEVICE_ID_WCH_CH353_1S1P 0x5053
1792 #define PCI_DEVICE_ID_WCH_CH353_2S1P 0x7053
1793 #define PCI_DEVICE_ID_WCH_CH355_4S 0x7173
1794 #define PCI_VENDOR_ID_AGESTAR 0x5372
1795 #define PCI_DEVICE_ID_AGESTAR_9375 0x6872
1796 #define PCI_VENDOR_ID_ASIX 0x9710
1797 #define PCI_DEVICE_ID_BROADCOM_TRUMANAGE 0x160a
1798 #define PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800 0x818e
1800 #define PCIE_VENDOR_ID_WCH 0x1c00
1801 #define PCIE_DEVICE_ID_WCH_CH382_2S1P 0x3250
1802 #define PCIE_DEVICE_ID_WCH_CH384_4S 0x3470
1803 #define PCIE_DEVICE_ID_WCH_CH384_8S 0x3853
1804 #define PCIE_DEVICE_ID_WCH_CH382_2S 0x3253
1806 #define PCI_DEVICE_ID_MOXA_CP102E 0x1024
1807 #define PCI_DEVICE_ID_MOXA_CP102EL 0x1025
1808 #define PCI_DEVICE_ID_MOXA_CP104EL_A 0x1045
1809 #define PCI_DEVICE_ID_MOXA_CP114EL 0x1144
1810 #define PCI_DEVICE_ID_MOXA_CP116E_A_A 0x1160
1811 #define PCI_DEVICE_ID_MOXA_CP116E_A_B 0x1161
1812 #define PCI_DEVICE_ID_MOXA_CP118EL_A 0x1182
1813 #define PCI_DEVICE_ID_MOXA_CP118E_A_I 0x1183
1814 #define PCI_DEVICE_ID_MOXA_CP132EL 0x1322
1815 #define PCI_DEVICE_ID_MOXA_CP134EL_A 0x1342
1816 #define PCI_DEVICE_ID_MOXA_CP138E_A 0x1381
1817 #define PCI_DEVICE_ID_MOXA_CP168EL_A 0x1683
1819 /* Unknown vendors/cards - this should not be in linux/pci_ids.h */
1820 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
1821 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1588 0x1588
1824 * Master list of serial port init/setup/exit quirks.
1825 * This does not describe the general nature of the port.
1826 * (ie, baud base, number and location of ports, etc)
1828 * This list is ordered alphabetically by vendor then device.
1829 * Specific entries must come before more generic entries.
1831 static struct pci_serial_quirk pci_serial_quirks[] = {
1833 * ADDI-DATA GmbH communication cards <info@addi-data.com>
1836 .vendor = PCI_VENDOR_ID_AMCC,
1837 .device = PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
1838 .subvendor = PCI_ANY_ID,
1839 .subdevice = PCI_ANY_ID,
1840 .setup = addidata_apci7800_setup,
1843 * AFAVLAB cards - these may be called via parport_serial
1844 * It is not clear whether this applies to all products.
1847 .vendor = PCI_VENDOR_ID_AFAVLAB,
1848 .device = PCI_ANY_ID,
1849 .subvendor = PCI_ANY_ID,
1850 .subdevice = PCI_ANY_ID,
1851 .setup = afavlab_setup,
1857 .vendor = PCI_VENDOR_ID_HP,
1858 .device = PCI_DEVICE_ID_HP_DIVA,
1859 .subvendor = PCI_ANY_ID,
1860 .subdevice = PCI_ANY_ID,
1861 .init = pci_hp_diva_init,
1862 .setup = pci_hp_diva_setup,
1865 * HPE PCI serial device
1868 .vendor = PCI_VENDOR_ID_HP_3PAR,
1869 .device = PCI_DEVICE_ID_HPE_PCI_SERIAL,
1870 .subvendor = PCI_ANY_ID,
1871 .subdevice = PCI_ANY_ID,
1872 .setup = pci_hp_diva_setup,
1878 .vendor = PCI_VENDOR_ID_INTEL,
1879 .device = PCI_DEVICE_ID_INTEL_80960_RP,
1880 .subvendor = 0xe4bf,
1881 .subdevice = PCI_ANY_ID,
1882 .init = pci_inteli960ni_init,
1883 .setup = pci_default_setup,
1886 .vendor = PCI_VENDOR_ID_INTEL,
1887 .device = PCI_DEVICE_ID_INTEL_8257X_SOL,
1888 .subvendor = PCI_ANY_ID,
1889 .subdevice = PCI_ANY_ID,
1890 .setup = skip_tx_en_setup,
1893 .vendor = PCI_VENDOR_ID_INTEL,
1894 .device = PCI_DEVICE_ID_INTEL_82573L_SOL,
1895 .subvendor = PCI_ANY_ID,
1896 .subdevice = PCI_ANY_ID,
1897 .setup = skip_tx_en_setup,
1900 .vendor = PCI_VENDOR_ID_INTEL,
1901 .device = PCI_DEVICE_ID_INTEL_82573E_SOL,
1902 .subvendor = PCI_ANY_ID,
1903 .subdevice = PCI_ANY_ID,
1904 .setup = skip_tx_en_setup,
1907 .vendor = PCI_VENDOR_ID_INTEL,
1908 .device = PCI_DEVICE_ID_INTEL_CE4100_UART,
1909 .subvendor = PCI_ANY_ID,
1910 .subdevice = PCI_ANY_ID,
1911 .setup = ce4100_serial_setup,
1914 .vendor = PCI_VENDOR_ID_INTEL,
1915 .device = PCI_DEVICE_ID_INTEL_PATSBURG_KT,
1916 .subvendor = PCI_ANY_ID,
1917 .subdevice = PCI_ANY_ID,
1918 .setup = kt_serial_setup,
1924 .vendor = PCI_VENDOR_ID_ITE,
1925 .device = PCI_DEVICE_ID_ITE_8872,
1926 .subvendor = PCI_ANY_ID,
1927 .subdevice = PCI_ANY_ID,
1928 .init = pci_ite887x_init,
1929 .setup = pci_default_setup,
1930 .exit = pci_ite887x_exit,
1933 * National Instruments
1936 .vendor = PCI_VENDOR_ID_NI,
1937 .device = PCI_DEVICE_ID_NI_PCI23216,
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_PCI2328,
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_DEVICE_ID_NI_PCI2324,
1956 .subvendor = PCI_ANY_ID,
1957 .subdevice = PCI_ANY_ID,
1958 .init = pci_ni8420_init,
1959 .setup = pci_default_setup,
1960 .exit = pci_ni8420_exit,
1963 .vendor = PCI_VENDOR_ID_NI,
1964 .device = PCI_DEVICE_ID_NI_PCI2322,
1965 .subvendor = PCI_ANY_ID,
1966 .subdevice = PCI_ANY_ID,
1967 .init = pci_ni8420_init,
1968 .setup = pci_default_setup,
1969 .exit = pci_ni8420_exit,
1972 .vendor = PCI_VENDOR_ID_NI,
1973 .device = PCI_DEVICE_ID_NI_PCI2324I,
1974 .subvendor = PCI_ANY_ID,
1975 .subdevice = PCI_ANY_ID,
1976 .init = pci_ni8420_init,
1977 .setup = pci_default_setup,
1978 .exit = pci_ni8420_exit,
1981 .vendor = PCI_VENDOR_ID_NI,
1982 .device = PCI_DEVICE_ID_NI_PCI2322I,
1983 .subvendor = PCI_ANY_ID,
1984 .subdevice = PCI_ANY_ID,
1985 .init = pci_ni8420_init,
1986 .setup = pci_default_setup,
1987 .exit = pci_ni8420_exit,
1990 .vendor = PCI_VENDOR_ID_NI,
1991 .device = PCI_DEVICE_ID_NI_PXI8420_23216,
1992 .subvendor = PCI_ANY_ID,
1993 .subdevice = PCI_ANY_ID,
1994 .init = pci_ni8420_init,
1995 .setup = pci_default_setup,
1996 .exit = pci_ni8420_exit,
1999 .vendor = PCI_VENDOR_ID_NI,
2000 .device = PCI_DEVICE_ID_NI_PXI8420_2328,
2001 .subvendor = PCI_ANY_ID,
2002 .subdevice = PCI_ANY_ID,
2003 .init = pci_ni8420_init,
2004 .setup = pci_default_setup,
2005 .exit = pci_ni8420_exit,
2008 .vendor = PCI_VENDOR_ID_NI,
2009 .device = PCI_DEVICE_ID_NI_PXI8420_2324,
2010 .subvendor = PCI_ANY_ID,
2011 .subdevice = PCI_ANY_ID,
2012 .init = pci_ni8420_init,
2013 .setup = pci_default_setup,
2014 .exit = pci_ni8420_exit,
2017 .vendor = PCI_VENDOR_ID_NI,
2018 .device = PCI_DEVICE_ID_NI_PXI8420_2322,
2019 .subvendor = PCI_ANY_ID,
2020 .subdevice = PCI_ANY_ID,
2021 .init = pci_ni8420_init,
2022 .setup = pci_default_setup,
2023 .exit = pci_ni8420_exit,
2026 .vendor = PCI_VENDOR_ID_NI,
2027 .device = PCI_DEVICE_ID_NI_PXI8422_2324,
2028 .subvendor = PCI_ANY_ID,
2029 .subdevice = PCI_ANY_ID,
2030 .init = pci_ni8420_init,
2031 .setup = pci_default_setup,
2032 .exit = pci_ni8420_exit,
2035 .vendor = PCI_VENDOR_ID_NI,
2036 .device = PCI_DEVICE_ID_NI_PXI8422_2322,
2037 .subvendor = PCI_ANY_ID,
2038 .subdevice = PCI_ANY_ID,
2039 .init = pci_ni8420_init,
2040 .setup = pci_default_setup,
2041 .exit = pci_ni8420_exit,
2044 .vendor = PCI_VENDOR_ID_NI,
2045 .device = PCI_ANY_ID,
2046 .subvendor = PCI_ANY_ID,
2047 .subdevice = PCI_ANY_ID,
2048 .init = pci_ni8430_init,
2049 .setup = pci_ni8430_setup,
2050 .exit = pci_ni8430_exit,
2054 .vendor = PCI_VENDOR_ID_QUATECH,
2055 .device = PCI_ANY_ID,
2056 .subvendor = PCI_ANY_ID,
2057 .subdevice = PCI_ANY_ID,
2058 .init = pci_quatech_init,
2059 .setup = pci_quatech_setup,
2065 .vendor = PCI_VENDOR_ID_PANACOM,
2066 .device = PCI_DEVICE_ID_PANACOM_QUADMODEM,
2067 .subvendor = PCI_ANY_ID,
2068 .subdevice = PCI_ANY_ID,
2069 .init = pci_plx9050_init,
2070 .setup = pci_default_setup,
2071 .exit = pci_plx9050_exit,
2074 .vendor = PCI_VENDOR_ID_PANACOM,
2075 .device = PCI_DEVICE_ID_PANACOM_DUALMODEM,
2076 .subvendor = PCI_ANY_ID,
2077 .subdevice = PCI_ANY_ID,
2078 .init = pci_plx9050_init,
2079 .setup = pci_default_setup,
2080 .exit = pci_plx9050_exit,
2086 .vendor = PCI_VENDOR_ID_PLX,
2087 .device = PCI_DEVICE_ID_PLX_9050,
2088 .subvendor = PCI_SUBVENDOR_ID_EXSYS,
2089 .subdevice = PCI_SUBDEVICE_ID_EXSYS_4055,
2090 .init = pci_plx9050_init,
2091 .setup = pci_default_setup,
2092 .exit = pci_plx9050_exit,
2095 .vendor = PCI_VENDOR_ID_PLX,
2096 .device = PCI_DEVICE_ID_PLX_9050,
2097 .subvendor = PCI_SUBVENDOR_ID_KEYSPAN,
2098 .subdevice = PCI_SUBDEVICE_ID_KEYSPAN_SX2,
2099 .init = pci_plx9050_init,
2100 .setup = pci_default_setup,
2101 .exit = pci_plx9050_exit,
2104 .vendor = PCI_VENDOR_ID_PLX,
2105 .device = PCI_DEVICE_ID_PLX_ROMULUS,
2106 .subvendor = PCI_VENDOR_ID_PLX,
2107 .subdevice = PCI_DEVICE_ID_PLX_ROMULUS,
2108 .init = pci_plx9050_init,
2109 .setup = pci_default_setup,
2110 .exit = pci_plx9050_exit,
2113 * SBS Technologies, Inc., PMC-OCTALPRO 232
2116 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2117 .device = PCI_DEVICE_ID_OCTPRO,
2118 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2119 .subdevice = PCI_SUBDEVICE_ID_OCTPRO232,
2125 * SBS Technologies, Inc., PMC-OCTALPRO 422
2128 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2129 .device = PCI_DEVICE_ID_OCTPRO,
2130 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2131 .subdevice = PCI_SUBDEVICE_ID_OCTPRO422,
2137 * SBS Technologies, Inc., P-Octal 232
2140 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2141 .device = PCI_DEVICE_ID_OCTPRO,
2142 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2143 .subdevice = PCI_SUBDEVICE_ID_POCTAL232,
2149 * SBS Technologies, Inc., P-Octal 422
2152 .vendor = PCI_VENDOR_ID_SBSMODULARIO,
2153 .device = PCI_DEVICE_ID_OCTPRO,
2154 .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO,
2155 .subdevice = PCI_SUBDEVICE_ID_POCTAL422,
2161 * SIIG cards - these may be called via parport_serial
2164 .vendor = PCI_VENDOR_ID_SIIG,
2165 .device = PCI_ANY_ID,
2166 .subvendor = PCI_ANY_ID,
2167 .subdevice = PCI_ANY_ID,
2168 .init = pci_siig_init,
2169 .setup = pci_siig_setup,
2175 .vendor = PCI_VENDOR_ID_TITAN,
2176 .device = PCI_DEVICE_ID_TITAN_400L,
2177 .subvendor = PCI_ANY_ID,
2178 .subdevice = PCI_ANY_ID,
2179 .setup = titan_400l_800l_setup,
2182 .vendor = PCI_VENDOR_ID_TITAN,
2183 .device = PCI_DEVICE_ID_TITAN_800L,
2184 .subvendor = PCI_ANY_ID,
2185 .subdevice = PCI_ANY_ID,
2186 .setup = titan_400l_800l_setup,
2192 .vendor = PCI_VENDOR_ID_TIMEDIA,
2193 .device = PCI_DEVICE_ID_TIMEDIA_1889,
2194 .subvendor = PCI_VENDOR_ID_TIMEDIA,
2195 .subdevice = PCI_ANY_ID,
2196 .probe = pci_timedia_probe,
2197 .init = pci_timedia_init,
2198 .setup = pci_timedia_setup,
2201 .vendor = PCI_VENDOR_ID_TIMEDIA,
2202 .device = PCI_ANY_ID,
2203 .subvendor = PCI_ANY_ID,
2204 .subdevice = PCI_ANY_ID,
2205 .setup = pci_timedia_setup,
2208 * Sunix PCI serial boards
2211 .vendor = PCI_VENDOR_ID_SUNIX,
2212 .device = PCI_DEVICE_ID_SUNIX_1999,
2213 .subvendor = PCI_VENDOR_ID_SUNIX,
2214 .subdevice = PCI_ANY_ID,
2215 .setup = pci_sunix_setup,
2221 .vendor = PCI_VENDOR_ID_XIRCOM,
2222 .device = PCI_DEVICE_ID_XIRCOM_X3201_MDM,
2223 .subvendor = PCI_ANY_ID,
2224 .subdevice = PCI_ANY_ID,
2225 .init = pci_xircom_init,
2226 .setup = pci_default_setup,
2229 * Netmos cards - these may be called via parport_serial
2232 .vendor = PCI_VENDOR_ID_NETMOS,
2233 .device = PCI_ANY_ID,
2234 .subvendor = PCI_ANY_ID,
2235 .subdevice = PCI_ANY_ID,
2236 .init = pci_netmos_init,
2237 .setup = pci_netmos_9900_setup,
2240 * EndRun Technologies
2243 .vendor = PCI_VENDOR_ID_ENDRUN,
2244 .device = PCI_ANY_ID,
2245 .subvendor = PCI_ANY_ID,
2246 .subdevice = PCI_ANY_ID,
2247 .init = pci_endrun_init,
2248 .setup = pci_default_setup,
2251 * For Oxford Semiconductor Tornado based devices
2254 .vendor = PCI_VENDOR_ID_OXSEMI,
2255 .device = PCI_ANY_ID,
2256 .subvendor = PCI_ANY_ID,
2257 .subdevice = PCI_ANY_ID,
2258 .init = pci_oxsemi_tornado_init,
2259 .setup = pci_default_setup,
2262 .vendor = PCI_VENDOR_ID_MAINPINE,
2263 .device = PCI_ANY_ID,
2264 .subvendor = PCI_ANY_ID,
2265 .subdevice = PCI_ANY_ID,
2266 .init = pci_oxsemi_tornado_init,
2267 .setup = pci_default_setup,
2270 .vendor = PCI_VENDOR_ID_DIGI,
2271 .device = PCIE_DEVICE_ID_NEO_2_OX_IBM,
2272 .subvendor = PCI_SUBVENDOR_ID_IBM,
2273 .subdevice = PCI_ANY_ID,
2274 .init = pci_oxsemi_tornado_init,
2275 .setup = pci_default_setup,
2278 .vendor = PCI_VENDOR_ID_INTEL,
2280 .subvendor = PCI_ANY_ID,
2281 .subdevice = PCI_ANY_ID,
2282 .init = pci_eg20t_init,
2283 .setup = pci_default_setup,
2286 .vendor = PCI_VENDOR_ID_INTEL,
2288 .subvendor = PCI_ANY_ID,
2289 .subdevice = PCI_ANY_ID,
2290 .init = pci_eg20t_init,
2291 .setup = pci_default_setup,
2294 .vendor = PCI_VENDOR_ID_INTEL,
2296 .subvendor = PCI_ANY_ID,
2297 .subdevice = PCI_ANY_ID,
2298 .init = pci_eg20t_init,
2299 .setup = pci_default_setup,
2302 .vendor = PCI_VENDOR_ID_INTEL,
2304 .subvendor = PCI_ANY_ID,
2305 .subdevice = PCI_ANY_ID,
2306 .init = pci_eg20t_init,
2307 .setup = pci_default_setup,
2312 .subvendor = PCI_ANY_ID,
2313 .subdevice = PCI_ANY_ID,
2314 .init = pci_eg20t_init,
2315 .setup = pci_default_setup,
2320 .subvendor = PCI_ANY_ID,
2321 .subdevice = PCI_ANY_ID,
2322 .init = pci_eg20t_init,
2323 .setup = pci_default_setup,
2328 .subvendor = PCI_ANY_ID,
2329 .subdevice = PCI_ANY_ID,
2330 .init = pci_eg20t_init,
2331 .setup = pci_default_setup,
2336 .subvendor = PCI_ANY_ID,
2337 .subdevice = PCI_ANY_ID,
2338 .init = pci_eg20t_init,
2339 .setup = pci_default_setup,
2344 .subvendor = PCI_ANY_ID,
2345 .subdevice = PCI_ANY_ID,
2346 .init = pci_eg20t_init,
2347 .setup = pci_default_setup,
2350 * Cronyx Omega PCI (PLX-chip based)
2353 .vendor = PCI_VENDOR_ID_PLX,
2354 .device = PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
2355 .subvendor = PCI_ANY_ID,
2356 .subdevice = PCI_ANY_ID,
2357 .setup = pci_omegapci_setup,
2359 /* WCH CH353 1S1P card (16550 clone) */
2361 .vendor = PCI_VENDOR_ID_WCH,
2362 .device = PCI_DEVICE_ID_WCH_CH353_1S1P,
2363 .subvendor = PCI_ANY_ID,
2364 .subdevice = PCI_ANY_ID,
2365 .setup = pci_wch_ch353_setup,
2367 /* WCH CH353 2S1P card (16550 clone) */
2369 .vendor = PCI_VENDOR_ID_WCH,
2370 .device = PCI_DEVICE_ID_WCH_CH353_2S1P,
2371 .subvendor = PCI_ANY_ID,
2372 .subdevice = PCI_ANY_ID,
2373 .setup = pci_wch_ch353_setup,
2375 /* WCH CH353 4S card (16550 clone) */
2377 .vendor = PCI_VENDOR_ID_WCH,
2378 .device = PCI_DEVICE_ID_WCH_CH353_4S,
2379 .subvendor = PCI_ANY_ID,
2380 .subdevice = PCI_ANY_ID,
2381 .setup = pci_wch_ch353_setup,
2383 /* WCH CH353 2S1PF card (16550 clone) */
2385 .vendor = PCI_VENDOR_ID_WCH,
2386 .device = PCI_DEVICE_ID_WCH_CH353_2S1PF,
2387 .subvendor = PCI_ANY_ID,
2388 .subdevice = PCI_ANY_ID,
2389 .setup = pci_wch_ch353_setup,
2391 /* WCH CH352 2S card (16550 clone) */
2393 .vendor = PCI_VENDOR_ID_WCH,
2394 .device = PCI_DEVICE_ID_WCH_CH352_2S,
2395 .subvendor = PCI_ANY_ID,
2396 .subdevice = PCI_ANY_ID,
2397 .setup = pci_wch_ch353_setup,
2399 /* WCH CH355 4S card (16550 clone) */
2401 .vendor = PCI_VENDOR_ID_WCH,
2402 .device = PCI_DEVICE_ID_WCH_CH355_4S,
2403 .subvendor = PCI_ANY_ID,
2404 .subdevice = PCI_ANY_ID,
2405 .setup = pci_wch_ch355_setup,
2407 /* WCH CH382 2S card (16850 clone) */
2409 .vendor = PCIE_VENDOR_ID_WCH,
2410 .device = PCIE_DEVICE_ID_WCH_CH382_2S,
2411 .subvendor = PCI_ANY_ID,
2412 .subdevice = PCI_ANY_ID,
2413 .setup = pci_wch_ch38x_setup,
2415 /* WCH CH382 2S1P card (16850 clone) */
2417 .vendor = PCIE_VENDOR_ID_WCH,
2418 .device = PCIE_DEVICE_ID_WCH_CH382_2S1P,
2419 .subvendor = PCI_ANY_ID,
2420 .subdevice = PCI_ANY_ID,
2421 .setup = pci_wch_ch38x_setup,
2423 /* WCH CH384 4S card (16850 clone) */
2425 .vendor = PCIE_VENDOR_ID_WCH,
2426 .device = PCIE_DEVICE_ID_WCH_CH384_4S,
2427 .subvendor = PCI_ANY_ID,
2428 .subdevice = PCI_ANY_ID,
2429 .setup = pci_wch_ch38x_setup,
2431 /* WCH CH384 8S card (16850 clone) */
2433 .vendor = PCIE_VENDOR_ID_WCH,
2434 .device = PCIE_DEVICE_ID_WCH_CH384_8S,
2435 .subvendor = PCI_ANY_ID,
2436 .subdevice = PCI_ANY_ID,
2437 .init = pci_wch_ch38x_init,
2438 .exit = pci_wch_ch38x_exit,
2439 .setup = pci_wch_ch38x_setup,
2442 * ASIX devices with FIFO bug
2445 .vendor = PCI_VENDOR_ID_ASIX,
2446 .device = PCI_ANY_ID,
2447 .subvendor = PCI_ANY_ID,
2448 .subdevice = PCI_ANY_ID,
2449 .setup = pci_asix_setup,
2452 * Broadcom TruManage (NetXtreme)
2455 .vendor = PCI_VENDOR_ID_BROADCOM,
2456 .device = PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
2457 .subvendor = PCI_ANY_ID,
2458 .subdevice = PCI_ANY_ID,
2459 .setup = pci_brcm_trumanage_setup,
2464 .subvendor = PCI_ANY_ID,
2465 .subdevice = PCI_ANY_ID,
2466 .setup = pci_fintek_setup,
2467 .init = pci_fintek_init,
2472 .subvendor = PCI_ANY_ID,
2473 .subdevice = PCI_ANY_ID,
2474 .setup = pci_fintek_setup,
2475 .init = pci_fintek_init,
2480 .subvendor = PCI_ANY_ID,
2481 .subdevice = PCI_ANY_ID,
2482 .setup = pci_fintek_setup,
2483 .init = pci_fintek_init,
2489 .vendor = PCI_VENDOR_ID_MOXA,
2490 .device = PCI_ANY_ID,
2491 .subvendor = PCI_ANY_ID,
2492 .subdevice = PCI_ANY_ID,
2493 .setup = pci_moxa_setup,
2498 .subvendor = PCI_ANY_ID,
2499 .subdevice = PCI_ANY_ID,
2500 .setup = pci_fintek_f815xxa_setup,
2501 .init = pci_fintek_f815xxa_init,
2506 .subvendor = PCI_ANY_ID,
2507 .subdevice = PCI_ANY_ID,
2508 .setup = pci_fintek_f815xxa_setup,
2509 .init = pci_fintek_f815xxa_init,
2514 .subvendor = PCI_ANY_ID,
2515 .subdevice = PCI_ANY_ID,
2516 .setup = pci_fintek_f815xxa_setup,
2517 .init = pci_fintek_f815xxa_init,
2521 * Default "match everything" terminator entry
2524 .vendor = PCI_ANY_ID,
2525 .device = PCI_ANY_ID,
2526 .subvendor = PCI_ANY_ID,
2527 .subdevice = PCI_ANY_ID,
2528 .setup = pci_default_setup,
2532 static inline int quirk_id_matches(u32 quirk_id, u32 dev_id)
2534 return quirk_id == PCI_ANY_ID || quirk_id == dev_id;
2537 static struct pci_serial_quirk *find_quirk(struct pci_dev *dev)
2539 struct pci_serial_quirk *quirk;
2541 for (quirk = pci_serial_quirks; ; quirk++)
2542 if (quirk_id_matches(quirk->vendor, dev->vendor) &&
2543 quirk_id_matches(quirk->device, dev->device) &&
2544 quirk_id_matches(quirk->subvendor, dev->subsystem_vendor) &&
2545 quirk_id_matches(quirk->subdevice, dev->subsystem_device))
2551 * This is the configuration table for all of the PCI serial boards
2552 * which we support. It is directly indexed by the pci_board_num_t enum
2553 * value, which is encoded in the pci_device_id PCI probe table's
2554 * driver_data member.
2556 * The makeup of these names are:
2557 * pbn_bn{_bt}_n_baud{_offsetinhex}
2559 * bn = PCI BAR number
2560 * bt = Index using PCI BARs
2561 * n = number of serial ports
2563 * offsetinhex = offset for each sequential port (in hex)
2565 * This table is sorted by (in order): bn, bt, baud, offsetindex, n.
2567 * Please note: in theory if n = 1, _bt infix should make no difference.
2568 * ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200
2570 enum pci_board_num_t {
2664 * Board-specific versions.
2670 pbn_endrun_2_4000000,
2672 pbn_oxsemi_1_3906250,
2673 pbn_oxsemi_2_3906250,
2674 pbn_oxsemi_4_3906250,
2675 pbn_oxsemi_8_3906250,
2687 pbn_ADDIDATA_PCIe_1_3906250,
2688 pbn_ADDIDATA_PCIe_2_3906250,
2689 pbn_ADDIDATA_PCIe_4_3906250,
2690 pbn_ADDIDATA_PCIe_8_3906250,
2691 pbn_ce4100_1_115200,
2693 pbn_NETMOS9900_2s_115200,
2709 pbn_titan_1_4000000,
2710 pbn_titan_2_4000000,
2711 pbn_titan_4_4000000,
2712 pbn_titan_8_4000000,
2719 * uart_offset - the space between channels
2720 * reg_shift - describes how the UART registers are mapped
2721 * to PCI memory by the card.
2722 * For example IER register on SBS, Inc. PMC-OctPro is located at
2723 * offset 0x10 from the UART base, while UART_IER is defined as 1
2724 * in include/linux/serial_reg.h,
2725 * see first lines of serial_in() and serial_out() in 8250.c
2728 static struct pciserial_board pci_boards[] = {
2732 .base_baud = 115200,
2735 [pbn_b0_1_115200] = {
2738 .base_baud = 115200,
2741 [pbn_b0_2_115200] = {
2744 .base_baud = 115200,
2747 [pbn_b0_4_115200] = {
2750 .base_baud = 115200,
2753 [pbn_b0_5_115200] = {
2756 .base_baud = 115200,
2759 [pbn_b0_8_115200] = {
2762 .base_baud = 115200,
2765 [pbn_b0_1_921600] = {
2768 .base_baud = 921600,
2771 [pbn_b0_2_921600] = {
2774 .base_baud = 921600,
2777 [pbn_b0_4_921600] = {
2780 .base_baud = 921600,
2784 [pbn_b0_2_1130000] = {
2787 .base_baud = 1130000,
2791 [pbn_b0_4_1152000] = {
2794 .base_baud = 1152000,
2798 [pbn_b0_4_1250000] = {
2801 .base_baud = 1250000,
2805 [pbn_b0_2_1843200] = {
2808 .base_baud = 1843200,
2811 [pbn_b0_4_1843200] = {
2814 .base_baud = 1843200,
2818 [pbn_b0_1_3906250] = {
2821 .base_baud = 3906250,
2825 [pbn_b0_bt_1_115200] = {
2826 .flags = FL_BASE0|FL_BASE_BARS,
2828 .base_baud = 115200,
2831 [pbn_b0_bt_2_115200] = {
2832 .flags = FL_BASE0|FL_BASE_BARS,
2834 .base_baud = 115200,
2837 [pbn_b0_bt_4_115200] = {
2838 .flags = FL_BASE0|FL_BASE_BARS,
2840 .base_baud = 115200,
2843 [pbn_b0_bt_8_115200] = {
2844 .flags = FL_BASE0|FL_BASE_BARS,
2846 .base_baud = 115200,
2850 [pbn_b0_bt_1_460800] = {
2851 .flags = FL_BASE0|FL_BASE_BARS,
2853 .base_baud = 460800,
2856 [pbn_b0_bt_2_460800] = {
2857 .flags = FL_BASE0|FL_BASE_BARS,
2859 .base_baud = 460800,
2862 [pbn_b0_bt_4_460800] = {
2863 .flags = FL_BASE0|FL_BASE_BARS,
2865 .base_baud = 460800,
2869 [pbn_b0_bt_1_921600] = {
2870 .flags = FL_BASE0|FL_BASE_BARS,
2872 .base_baud = 921600,
2875 [pbn_b0_bt_2_921600] = {
2876 .flags = FL_BASE0|FL_BASE_BARS,
2878 .base_baud = 921600,
2881 [pbn_b0_bt_4_921600] = {
2882 .flags = FL_BASE0|FL_BASE_BARS,
2884 .base_baud = 921600,
2887 [pbn_b0_bt_8_921600] = {
2888 .flags = FL_BASE0|FL_BASE_BARS,
2890 .base_baud = 921600,
2894 [pbn_b1_1_115200] = {
2897 .base_baud = 115200,
2900 [pbn_b1_2_115200] = {
2903 .base_baud = 115200,
2906 [pbn_b1_4_115200] = {
2909 .base_baud = 115200,
2912 [pbn_b1_8_115200] = {
2915 .base_baud = 115200,
2918 [pbn_b1_16_115200] = {
2921 .base_baud = 115200,
2925 [pbn_b1_1_921600] = {
2928 .base_baud = 921600,
2931 [pbn_b1_2_921600] = {
2934 .base_baud = 921600,
2937 [pbn_b1_4_921600] = {
2940 .base_baud = 921600,
2943 [pbn_b1_8_921600] = {
2946 .base_baud = 921600,
2949 [pbn_b1_2_1250000] = {
2952 .base_baud = 1250000,
2956 [pbn_b1_bt_1_115200] = {
2957 .flags = FL_BASE1|FL_BASE_BARS,
2959 .base_baud = 115200,
2962 [pbn_b1_bt_2_115200] = {
2963 .flags = FL_BASE1|FL_BASE_BARS,
2965 .base_baud = 115200,
2968 [pbn_b1_bt_4_115200] = {
2969 .flags = FL_BASE1|FL_BASE_BARS,
2971 .base_baud = 115200,
2975 [pbn_b1_bt_2_921600] = {
2976 .flags = FL_BASE1|FL_BASE_BARS,
2978 .base_baud = 921600,
2982 [pbn_b1_1_1382400] = {
2985 .base_baud = 1382400,
2988 [pbn_b1_2_1382400] = {
2991 .base_baud = 1382400,
2994 [pbn_b1_4_1382400] = {
2997 .base_baud = 1382400,
3000 [pbn_b1_8_1382400] = {
3003 .base_baud = 1382400,
3007 [pbn_b2_1_115200] = {
3010 .base_baud = 115200,
3013 [pbn_b2_2_115200] = {
3016 .base_baud = 115200,
3019 [pbn_b2_4_115200] = {
3022 .base_baud = 115200,
3025 [pbn_b2_8_115200] = {
3028 .base_baud = 115200,
3032 [pbn_b2_1_460800] = {
3035 .base_baud = 460800,
3038 [pbn_b2_4_460800] = {
3041 .base_baud = 460800,
3044 [pbn_b2_8_460800] = {
3047 .base_baud = 460800,
3050 [pbn_b2_16_460800] = {
3053 .base_baud = 460800,
3057 [pbn_b2_1_921600] = {
3060 .base_baud = 921600,
3063 [pbn_b2_4_921600] = {
3066 .base_baud = 921600,
3069 [pbn_b2_8_921600] = {
3072 .base_baud = 921600,
3076 [pbn_b2_8_1152000] = {
3079 .base_baud = 1152000,
3083 [pbn_b2_bt_1_115200] = {
3084 .flags = FL_BASE2|FL_BASE_BARS,
3086 .base_baud = 115200,
3089 [pbn_b2_bt_2_115200] = {
3090 .flags = FL_BASE2|FL_BASE_BARS,
3092 .base_baud = 115200,
3095 [pbn_b2_bt_4_115200] = {
3096 .flags = FL_BASE2|FL_BASE_BARS,
3098 .base_baud = 115200,
3102 [pbn_b2_bt_2_921600] = {
3103 .flags = FL_BASE2|FL_BASE_BARS,
3105 .base_baud = 921600,
3108 [pbn_b2_bt_4_921600] = {
3109 .flags = FL_BASE2|FL_BASE_BARS,
3111 .base_baud = 921600,
3115 [pbn_b3_2_115200] = {
3118 .base_baud = 115200,
3121 [pbn_b3_4_115200] = {
3124 .base_baud = 115200,
3127 [pbn_b3_8_115200] = {
3130 .base_baud = 115200,
3134 [pbn_b4_bt_2_921600] = {
3137 .base_baud = 921600,
3140 [pbn_b4_bt_4_921600] = {
3143 .base_baud = 921600,
3146 [pbn_b4_bt_8_921600] = {
3149 .base_baud = 921600,
3154 * Entries following this are board-specific.
3163 .base_baud = 921600,
3164 .uart_offset = 0x400,
3168 .flags = FL_BASE2|FL_BASE_BARS,
3170 .base_baud = 921600,
3171 .uart_offset = 0x400,
3175 .flags = FL_BASE2|FL_BASE_BARS,
3177 .base_baud = 921600,
3178 .uart_offset = 0x400,
3182 /* I think this entry is broken - the first_offset looks wrong --rmk */
3183 [pbn_plx_romulus] = {
3186 .base_baud = 921600,
3187 .uart_offset = 8 << 2,
3189 .first_offset = 0x03,
3193 * EndRun Technologies
3194 * Uses the size of PCI Base region 0 to
3195 * signal now many ports are available
3196 * 2 port 952 Uart support
3198 [pbn_endrun_2_4000000] = {
3201 .base_baud = 4000000,
3202 .uart_offset = 0x200,
3203 .first_offset = 0x1000,
3207 * This board uses the size of PCI Base region 0 to
3208 * signal now many ports are available
3211 .flags = FL_BASE0|FL_REGION_SZ_CAP,
3213 .base_baud = 115200,
3216 [pbn_oxsemi_1_3906250] = {
3219 .base_baud = 3906250,
3220 .uart_offset = 0x200,
3221 .first_offset = 0x1000,
3223 [pbn_oxsemi_2_3906250] = {
3226 .base_baud = 3906250,
3227 .uart_offset = 0x200,
3228 .first_offset = 0x1000,
3230 [pbn_oxsemi_4_3906250] = {
3233 .base_baud = 3906250,
3234 .uart_offset = 0x200,
3235 .first_offset = 0x1000,
3237 [pbn_oxsemi_8_3906250] = {
3240 .base_baud = 3906250,
3241 .uart_offset = 0x200,
3242 .first_offset = 0x1000,
3247 * EKF addition for i960 Boards form EKF with serial port.
3250 [pbn_intel_i960] = {
3253 .base_baud = 921600,
3254 .uart_offset = 8 << 2,
3256 .first_offset = 0x10000,
3259 .flags = FL_BASE0|FL_NOIRQ,
3261 .base_baud = 458333,
3264 .first_offset = 0x20178,
3268 * Computone - uses IOMEM.
3270 [pbn_computone_4] = {
3273 .base_baud = 921600,
3274 .uart_offset = 0x40,
3276 .first_offset = 0x200,
3278 [pbn_computone_6] = {
3281 .base_baud = 921600,
3282 .uart_offset = 0x40,
3284 .first_offset = 0x200,
3286 [pbn_computone_8] = {
3289 .base_baud = 921600,
3290 .uart_offset = 0x40,
3292 .first_offset = 0x200,
3297 .base_baud = 460800,
3302 * PA Semi PWRficient PA6T-1682M on-chip UART
3304 [pbn_pasemi_1682M] = {
3307 .base_baud = 8333333,
3310 * National Instruments 843x
3315 .base_baud = 3686400,
3316 .uart_offset = 0x10,
3317 .first_offset = 0x800,
3322 .base_baud = 3686400,
3323 .uart_offset = 0x10,
3324 .first_offset = 0x800,
3329 .base_baud = 3686400,
3330 .uart_offset = 0x10,
3331 .first_offset = 0x800,
3336 .base_baud = 3686400,
3337 .uart_offset = 0x10,
3338 .first_offset = 0x800,
3341 * ADDI-DATA GmbH PCI-Express communication cards <info@addi-data.com>
3343 [pbn_ADDIDATA_PCIe_1_3906250] = {
3346 .base_baud = 3906250,
3347 .uart_offset = 0x200,
3348 .first_offset = 0x1000,
3350 [pbn_ADDIDATA_PCIe_2_3906250] = {
3353 .base_baud = 3906250,
3354 .uart_offset = 0x200,
3355 .first_offset = 0x1000,
3357 [pbn_ADDIDATA_PCIe_4_3906250] = {
3360 .base_baud = 3906250,
3361 .uart_offset = 0x200,
3362 .first_offset = 0x1000,
3364 [pbn_ADDIDATA_PCIe_8_3906250] = {
3367 .base_baud = 3906250,
3368 .uart_offset = 0x200,
3369 .first_offset = 0x1000,
3371 [pbn_ce4100_1_115200] = {
3372 .flags = FL_BASE_BARS,
3374 .base_baud = 921600,
3380 .base_baud = 115200,
3381 .uart_offset = 0x200,
3383 [pbn_NETMOS9900_2s_115200] = {
3386 .base_baud = 115200,
3388 [pbn_brcm_trumanage] = {
3392 .base_baud = 115200,
3397 .base_baud = 115200,
3398 .first_offset = 0x40,
3403 .base_baud = 115200,
3404 .first_offset = 0x40,
3409 .base_baud = 115200,
3410 .first_offset = 0x40,
3412 [pbn_fintek_F81504A] = {
3415 .base_baud = 115200,
3417 [pbn_fintek_F81508A] = {
3420 .base_baud = 115200,
3422 [pbn_fintek_F81512A] = {
3425 .base_baud = 115200,
3430 .base_baud = 115200,
3432 .first_offset = 0xC0,
3437 .base_baud = 115200,
3439 .first_offset = 0xC0,
3444 .base_baud = 115200,
3446 .first_offset = 0x00,
3448 [pbn_sunix_pci_1s] = {
3450 .base_baud = 921600,
3453 [pbn_sunix_pci_2s] = {
3455 .base_baud = 921600,
3458 [pbn_sunix_pci_4s] = {
3460 .base_baud = 921600,
3463 [pbn_sunix_pci_8s] = {
3465 .base_baud = 921600,
3468 [pbn_sunix_pci_16s] = {
3470 .base_baud = 921600,
3473 [pbn_titan_1_4000000] = {
3476 .base_baud = 4000000,
3477 .uart_offset = 0x200,
3478 .first_offset = 0x1000,
3480 [pbn_titan_2_4000000] = {
3483 .base_baud = 4000000,
3484 .uart_offset = 0x200,
3485 .first_offset = 0x1000,
3487 [pbn_titan_4_4000000] = {
3490 .base_baud = 4000000,
3491 .uart_offset = 0x200,
3492 .first_offset = 0x1000,
3494 [pbn_titan_8_4000000] = {
3497 .base_baud = 4000000,
3498 .uart_offset = 0x200,
3499 .first_offset = 0x1000,
3501 [pbn_moxa8250_2p] = {
3504 .base_baud = 921600,
3505 .uart_offset = 0x200,
3507 [pbn_moxa8250_4p] = {
3510 .base_baud = 921600,
3511 .uart_offset = 0x200,
3513 [pbn_moxa8250_8p] = {
3516 .base_baud = 921600,
3517 .uart_offset = 0x200,
3521 static const struct pci_device_id blacklist[] = {
3523 { PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */
3524 { PCI_VDEVICE(MOTOROLA, 0x3052), }, /* Motorola Si3052-based modem */
3525 { PCI_DEVICE(0x1543, 0x3052), }, /* Si3052-based modem, default IDs */
3527 /* multi-io cards handled by parport_serial */
3528 { PCI_DEVICE(0x4348, 0x7053), }, /* WCH CH353 2S1P */
3529 { PCI_DEVICE(0x4348, 0x5053), }, /* WCH CH353 1S1P */
3530 { PCI_DEVICE(0x1c00, 0x3250), }, /* WCH CH382 2S1P */
3532 /* Intel platforms with MID UART */
3533 { PCI_VDEVICE(INTEL, 0x081b), },
3534 { PCI_VDEVICE(INTEL, 0x081c), },
3535 { PCI_VDEVICE(INTEL, 0x081d), },
3536 { PCI_VDEVICE(INTEL, 0x1191), },
3537 { PCI_VDEVICE(INTEL, 0x18d8), },
3538 { PCI_VDEVICE(INTEL, 0x19d8), },
3540 /* Intel platforms with DesignWare UART */
3541 { PCI_VDEVICE(INTEL, 0x0936), },
3542 { PCI_VDEVICE(INTEL, 0x0f0a), },
3543 { PCI_VDEVICE(INTEL, 0x0f0c), },
3544 { PCI_VDEVICE(INTEL, 0x228a), },
3545 { PCI_VDEVICE(INTEL, 0x228c), },
3546 { PCI_VDEVICE(INTEL, 0x4b96), },
3547 { PCI_VDEVICE(INTEL, 0x4b97), },
3548 { PCI_VDEVICE(INTEL, 0x4b98), },
3549 { PCI_VDEVICE(INTEL, 0x4b99), },
3550 { PCI_VDEVICE(INTEL, 0x4b9a), },
3551 { PCI_VDEVICE(INTEL, 0x4b9b), },
3552 { PCI_VDEVICE(INTEL, 0x9ce3), },
3553 { PCI_VDEVICE(INTEL, 0x9ce4), },
3556 { PCI_VDEVICE(EXAR, PCI_ANY_ID), },
3557 { PCI_VDEVICE(COMMTECH, PCI_ANY_ID), },
3559 /* Pericom devices */
3560 { PCI_VDEVICE(PERICOM, PCI_ANY_ID), },
3561 { PCI_VDEVICE(ACCESSIO, PCI_ANY_ID), },
3563 /* End of the black list */
3567 static int serial_pci_is_class_communication(struct pci_dev *dev)
3570 * If it is not a communications device or the programming
3571 * interface is greater than 6, give up.
3573 if ((((dev->class >> 8) != PCI_CLASS_COMMUNICATION_SERIAL) &&
3574 ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MULTISERIAL) &&
3575 ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MODEM)) ||
3576 (dev->class & 0xff) > 6)
3583 * Given a complete unknown PCI device, try to use some heuristics to
3584 * guess what the configuration might be, based on the pitiful PCI
3585 * serial specs. Returns 0 on success, -ENODEV on failure.
3588 serial_pci_guess_board(struct pci_dev *dev, struct pciserial_board *board)
3590 int num_iomem, num_port, first_port = -1, i;
3593 rc = serial_pci_is_class_communication(dev);
3598 * Should we try to make guesses for multiport serial devices later?
3600 if ((dev->class >> 8) == PCI_CLASS_COMMUNICATION_MULTISERIAL)
3603 num_iomem = num_port = 0;
3604 for (i = 0; i < PCI_STD_NUM_BARS; i++) {
3605 if (pci_resource_flags(dev, i) & IORESOURCE_IO) {
3607 if (first_port == -1)
3610 if (pci_resource_flags(dev, i) & IORESOURCE_MEM)
3615 * If there is 1 or 0 iomem regions, and exactly one port,
3616 * use it. We guess the number of ports based on the IO
3619 if (num_iomem <= 1 && num_port == 1) {
3620 board->flags = first_port;
3621 board->num_ports = pci_resource_len(dev, first_port) / 8;
3626 * Now guess if we've got a board which indexes by BARs.
3627 * Each IO BAR should be 8 bytes, and they should follow
3632 for (i = 0; i < PCI_STD_NUM_BARS; i++) {
3633 if (pci_resource_flags(dev, i) & IORESOURCE_IO &&
3634 pci_resource_len(dev, i) == 8 &&
3635 (first_port == -1 || (first_port + num_port) == i)) {
3637 if (first_port == -1)
3643 board->flags = first_port | FL_BASE_BARS;
3644 board->num_ports = num_port;
3652 serial_pci_matches(const struct pciserial_board *board,
3653 const struct pciserial_board *guessed)
3656 board->num_ports == guessed->num_ports &&
3657 board->base_baud == guessed->base_baud &&
3658 board->uart_offset == guessed->uart_offset &&
3659 board->reg_shift == guessed->reg_shift &&
3660 board->first_offset == guessed->first_offset;
3663 struct serial_private *
3664 pciserial_init_ports(struct pci_dev *dev, const struct pciserial_board *board)
3666 struct uart_8250_port uart;
3667 struct serial_private *priv;
3668 struct pci_serial_quirk *quirk;
3669 int rc, nr_ports, i;
3671 nr_ports = board->num_ports;
3674 * Find an init and setup quirks.
3676 quirk = find_quirk(dev);
3679 * Run the new-style initialization function.
3680 * The initialization function returns:
3682 * 0 - use board->num_ports
3683 * >0 - number of ports
3686 rc = quirk->init(dev);
3695 priv = kzalloc(struct_size(priv, line, nr_ports), GFP_KERNEL);
3697 priv = ERR_PTR(-ENOMEM);
3702 priv->quirk = quirk;
3704 memset(&uart, 0, sizeof(uart));
3705 uart.port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ;
3706 uart.port.uartclk = board->base_baud * 16;
3708 if (board->flags & FL_NOIRQ) {
3711 if (pci_match_id(pci_use_msi, dev)) {
3712 pci_dbg(dev, "Using MSI(-X) interrupts\n");
3713 pci_set_master(dev);
3714 uart.port.flags &= ~UPF_SHARE_IRQ;
3715 rc = pci_alloc_irq_vectors(dev, 1, 1, PCI_IRQ_ALL_TYPES);
3717 pci_dbg(dev, "Using legacy interrupts\n");
3718 rc = pci_alloc_irq_vectors(dev, 1, 1, PCI_IRQ_LEGACY);
3726 uart.port.irq = pci_irq_vector(dev, 0);
3729 uart.port.dev = &dev->dev;
3731 for (i = 0; i < nr_ports; i++) {
3732 if (quirk->setup(priv, board, &uart, i))
3735 pci_dbg(dev, "Setup PCI port: port %lx, irq %d, type %d\n",
3736 uart.port.iobase, uart.port.irq, uart.port.iotype);
3738 priv->line[i] = serial8250_register_8250_port(&uart);
3739 if (priv->line[i] < 0) {
3741 "Couldn't register serial port %lx, irq %d, type %d, error %d\n",
3742 uart.port.iobase, uart.port.irq,
3743 uart.port.iotype, priv->line[i]);
3748 priv->board = board;
3757 EXPORT_SYMBOL_GPL(pciserial_init_ports);
3759 static void pciserial_detach_ports(struct serial_private *priv)
3761 struct pci_serial_quirk *quirk;
3764 for (i = 0; i < priv->nr; i++)
3765 serial8250_unregister_port(priv->line[i]);
3768 * Find the exit quirks.
3770 quirk = find_quirk(priv->dev);
3772 quirk->exit(priv->dev);
3775 void pciserial_remove_ports(struct serial_private *priv)
3777 pciserial_detach_ports(priv);
3780 EXPORT_SYMBOL_GPL(pciserial_remove_ports);
3782 void pciserial_suspend_ports(struct serial_private *priv)
3786 for (i = 0; i < priv->nr; i++)
3787 if (priv->line[i] >= 0)
3788 serial8250_suspend_port(priv->line[i]);
3791 * Ensure that every init quirk is properly torn down
3793 if (priv->quirk->exit)
3794 priv->quirk->exit(priv->dev);
3796 EXPORT_SYMBOL_GPL(pciserial_suspend_ports);
3798 void pciserial_resume_ports(struct serial_private *priv)
3803 * Ensure that the board is correctly configured.
3805 if (priv->quirk->init)
3806 priv->quirk->init(priv->dev);
3808 for (i = 0; i < priv->nr; i++)
3809 if (priv->line[i] >= 0)
3810 serial8250_resume_port(priv->line[i]);
3812 EXPORT_SYMBOL_GPL(pciserial_resume_ports);
3815 * Probe one serial board. Unfortunately, there is no rhyme nor reason
3816 * to the arrangement of serial ports on a PCI card.
3819 pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
3821 struct pci_serial_quirk *quirk;
3822 struct serial_private *priv;
3823 const struct pciserial_board *board;
3824 const struct pci_device_id *exclude;
3825 struct pciserial_board tmp;
3828 quirk = find_quirk(dev);
3830 rc = quirk->probe(dev);
3835 if (ent->driver_data >= ARRAY_SIZE(pci_boards)) {
3836 pci_err(dev, "invalid driver_data: %ld\n", ent->driver_data);
3840 board = &pci_boards[ent->driver_data];
3842 exclude = pci_match_id(blacklist, dev);
3846 rc = pcim_enable_device(dev);
3847 pci_save_state(dev);
3851 if (ent->driver_data == pbn_default) {
3853 * Use a copy of the pci_board entry for this;
3854 * avoid changing entries in the table.
3856 memcpy(&tmp, board, sizeof(struct pciserial_board));
3860 * We matched one of our class entries. Try to
3861 * determine the parameters of this board.
3863 rc = serial_pci_guess_board(dev, &tmp);
3868 * We matched an explicit entry. If we are able to
3869 * detect this boards settings with our heuristic,
3870 * then we no longer need this entry.
3872 memcpy(&tmp, &pci_boards[pbn_default],
3873 sizeof(struct pciserial_board));
3874 rc = serial_pci_guess_board(dev, &tmp);
3875 if (rc == 0 && serial_pci_matches(board, &tmp))
3876 moan_device("Redundant entry in serial pci_table.",
3880 priv = pciserial_init_ports(dev, board);
3882 return PTR_ERR(priv);
3884 pci_set_drvdata(dev, priv);
3888 static void pciserial_remove_one(struct pci_dev *dev)
3890 struct serial_private *priv = pci_get_drvdata(dev);
3892 pciserial_remove_ports(priv);
3895 #ifdef CONFIG_PM_SLEEP
3896 static int pciserial_suspend_one(struct device *dev)
3898 struct serial_private *priv = dev_get_drvdata(dev);
3901 pciserial_suspend_ports(priv);
3906 static int pciserial_resume_one(struct device *dev)
3908 struct pci_dev *pdev = to_pci_dev(dev);
3909 struct serial_private *priv = pci_get_drvdata(pdev);
3914 * The device may have been disabled. Re-enable it.
3916 err = pci_enable_device(pdev);
3917 /* FIXME: We cannot simply error out here */
3919 pci_err(pdev, "Unable to re-enable ports, trying to continue.\n");
3920 pciserial_resume_ports(priv);
3926 static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one,
3927 pciserial_resume_one);
3929 static const struct pci_device_id serial_pci_tbl[] = {
3930 /* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */
3931 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,
3932 PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,
3934 /* Advantech also use 0x3618 and 0xf618 */
3935 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3618,
3936 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3938 { PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCIf618,
3939 PCI_DEVICE_ID_ADVANTECH_PCI3618, PCI_ANY_ID, 0, 0,
3941 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3942 PCI_SUBVENDOR_ID_CONNECT_TECH,
3943 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3945 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3946 PCI_SUBVENDOR_ID_CONNECT_TECH,
3947 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3949 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960,
3950 PCI_SUBVENDOR_ID_CONNECT_TECH,
3951 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3953 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3954 PCI_SUBVENDOR_ID_CONNECT_TECH,
3955 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0,
3957 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3958 PCI_SUBVENDOR_ID_CONNECT_TECH,
3959 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0,
3961 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3962 PCI_SUBVENDOR_ID_CONNECT_TECH,
3963 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0,
3965 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3966 PCI_SUBVENDOR_ID_CONNECT_TECH,
3967 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485, 0, 0,
3969 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3970 PCI_SUBVENDOR_ID_CONNECT_TECH,
3971 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4, 0, 0,
3973 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3974 PCI_SUBVENDOR_ID_CONNECT_TECH,
3975 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485, 0, 0,
3977 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3978 PCI_SUBVENDOR_ID_CONNECT_TECH,
3979 PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2, 0, 0,
3981 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3982 PCI_SUBVENDOR_ID_CONNECT_TECH,
3983 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485, 0, 0,
3985 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3986 PCI_SUBVENDOR_ID_CONNECT_TECH,
3987 PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6, 0, 0,
3989 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3990 PCI_SUBVENDOR_ID_CONNECT_TECH,
3991 PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1, 0, 0,
3993 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3994 PCI_SUBVENDOR_ID_CONNECT_TECH,
3995 PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1, 0, 0,
3997 { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351,
3998 PCI_SUBVENDOR_ID_CONNECT_TECH,
3999 PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ, 0, 0,
4001 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4002 PCI_SUBVENDOR_ID_CONNECT_TECH,
4003 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2, 0, 0,
4005 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4006 PCI_SUBVENDOR_ID_CONNECT_TECH,
4007 PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4, 0, 0,
4009 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4010 PCI_VENDOR_ID_AFAVLAB,
4011 PCI_SUBDEVICE_ID_AFAVLAB_P061, 0, 0,
4013 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_U530,
4014 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4015 pbn_b2_bt_1_115200 },
4016 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM2,
4017 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4018 pbn_b2_bt_2_115200 },
4019 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM422,
4020 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4021 pbn_b2_bt_4_115200 },
4022 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM232,
4023 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4024 pbn_b2_bt_2_115200 },
4025 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM4,
4026 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4027 pbn_b2_bt_4_115200 },
4028 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM8,
4029 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4031 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_7803,
4032 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4034 { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM8,
4035 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4038 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_GTEK_SERIAL2,
4039 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4040 pbn_b2_bt_2_115200 },
4041 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM200,
4042 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4043 pbn_b2_bt_2_921600 },
4045 * VScom SPCOM800, from sl@s.pl
4047 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM800,
4048 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4050 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077,
4051 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4053 /* Unknown card - subdevice 0x1584 */
4054 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4056 PCI_SUBDEVICE_ID_UNKNOWN_0x1584, 0, 0,
4058 /* Unknown card - subdevice 0x1588 */
4059 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4061 PCI_SUBDEVICE_ID_UNKNOWN_0x1588, 0, 0,
4063 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4064 PCI_SUBVENDOR_ID_KEYSPAN,
4065 PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0,
4067 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_QUADMODEM,
4068 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4070 { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM,
4071 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4073 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4074 PCI_VENDOR_ID_ESDGMBH,
4075 PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0,
4077 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4078 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
4079 PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0,
4081 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4082 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
4083 PCI_SUBDEVICE_ID_CHASE_PCIFAST8, 0, 0,
4085 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4086 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
4087 PCI_SUBDEVICE_ID_CHASE_PCIFAST16, 0, 0,
4089 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4090 PCI_SUBVENDOR_ID_CHASE_PCIFAST,
4091 PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC, 0, 0,
4093 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4094 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
4095 PCI_SUBDEVICE_ID_CHASE_PCIRAS4, 0, 0,
4097 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4098 PCI_SUBVENDOR_ID_CHASE_PCIRAS,
4099 PCI_SUBDEVICE_ID_CHASE_PCIRAS8, 0, 0,
4101 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
4102 PCI_SUBVENDOR_ID_EXSYS,
4103 PCI_SUBDEVICE_ID_EXSYS_4055, 0, 0,
4106 * Megawolf Romulus PCI Serial Card, from Mike Hudson
4109 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_ROMULUS,
4110 0x10b5, 0x106a, 0, 0,
4113 * EndRun Technologies. PCI express device range.
4114 * EndRun PTP/1588 has 2 Native UARTs.
4116 { PCI_VENDOR_ID_ENDRUN, PCI_DEVICE_ID_ENDRUN_1588,
4117 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4118 pbn_endrun_2_4000000 },
4120 * Quatech cards. These actually have configurable clocks but for
4121 * now we just use the default.
4123 * 100 series are RS232, 200 series RS422,
4125 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC100,
4126 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4128 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100,
4129 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4131 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100E,
4132 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4134 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200,
4135 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4137 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC200E,
4138 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4140 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC200,
4141 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4143 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100D,
4144 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4146 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100M,
4147 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4149 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP100,
4150 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4152 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP100,
4153 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4155 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCP200,
4156 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4158 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCP200,
4159 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4161 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP100,
4162 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4164 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP100,
4165 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4167 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP100,
4168 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4170 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSCLP200,
4171 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4173 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSCLP200,
4174 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4176 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_SSCLP200,
4177 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4179 { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESCLP100,
4180 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4183 { PCI_VENDOR_ID_SPECIALIX, PCI_DEVICE_ID_OXSEMI_16PCI954,
4184 PCI_VENDOR_ID_SPECIALIX, PCI_SUBDEVICE_ID_SPECIALIX_SPEED4,
4187 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4188 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL,
4191 { PCI_VENDOR_ID_OXSEMI, 0x9505,
4192 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4193 pbn_b0_bt_2_921600 },
4196 * The below card is a little controversial since it is the
4197 * subject of a PCI vendor/device ID clash. (See
4198 * www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html).
4199 * For now just used the hex ID 0x950a.
4201 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4202 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_00,
4203 0, 0, pbn_b0_2_115200 },
4204 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4205 PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_DUAL_30,
4206 0, 0, pbn_b0_2_115200 },
4207 { PCI_VENDOR_ID_OXSEMI, 0x950a,
4208 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4210 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_C950,
4211 PCI_VENDOR_ID_OXSEMI, PCI_SUBDEVICE_ID_OXSEMI_C950, 0, 0,
4213 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
4214 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4216 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
4217 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4218 pbn_b0_bt_2_921600 },
4219 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
4220 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4224 * Oxford Semiconductor Inc. Tornado PCI express device range.
4226 { PCI_VENDOR_ID_OXSEMI, 0xc101, /* OXPCIe952 1 Legacy UART */
4227 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4229 { PCI_VENDOR_ID_OXSEMI, 0xc105, /* OXPCIe952 1 Legacy UART */
4230 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4232 { PCI_VENDOR_ID_OXSEMI, 0xc11b, /* OXPCIe952 1 Native UART */
4233 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4234 pbn_oxsemi_1_3906250 },
4235 { PCI_VENDOR_ID_OXSEMI, 0xc11f, /* OXPCIe952 1 Native UART */
4236 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4237 pbn_oxsemi_1_3906250 },
4238 { PCI_VENDOR_ID_OXSEMI, 0xc120, /* OXPCIe952 1 Legacy UART */
4239 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4241 { PCI_VENDOR_ID_OXSEMI, 0xc124, /* OXPCIe952 1 Legacy UART */
4242 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4244 { PCI_VENDOR_ID_OXSEMI, 0xc138, /* OXPCIe952 1 Native UART */
4245 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4246 pbn_oxsemi_1_3906250 },
4247 { PCI_VENDOR_ID_OXSEMI, 0xc13d, /* OXPCIe952 1 Native UART */
4248 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4249 pbn_oxsemi_1_3906250 },
4250 { PCI_VENDOR_ID_OXSEMI, 0xc140, /* OXPCIe952 1 Legacy UART */
4251 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4253 { PCI_VENDOR_ID_OXSEMI, 0xc141, /* OXPCIe952 1 Legacy UART */
4254 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4256 { PCI_VENDOR_ID_OXSEMI, 0xc144, /* OXPCIe952 1 Legacy UART */
4257 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4259 { PCI_VENDOR_ID_OXSEMI, 0xc145, /* OXPCIe952 1 Legacy UART */
4260 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4262 { PCI_VENDOR_ID_OXSEMI, 0xc158, /* OXPCIe952 2 Native UART */
4263 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4264 pbn_oxsemi_2_3906250 },
4265 { PCI_VENDOR_ID_OXSEMI, 0xc15d, /* OXPCIe952 2 Native UART */
4266 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4267 pbn_oxsemi_2_3906250 },
4268 { PCI_VENDOR_ID_OXSEMI, 0xc208, /* OXPCIe954 4 Native UART */
4269 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4270 pbn_oxsemi_4_3906250 },
4271 { PCI_VENDOR_ID_OXSEMI, 0xc20d, /* OXPCIe954 4 Native UART */
4272 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4273 pbn_oxsemi_4_3906250 },
4274 { PCI_VENDOR_ID_OXSEMI, 0xc308, /* OXPCIe958 8 Native UART */
4275 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4276 pbn_oxsemi_8_3906250 },
4277 { PCI_VENDOR_ID_OXSEMI, 0xc30d, /* OXPCIe958 8 Native UART */
4278 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4279 pbn_oxsemi_8_3906250 },
4280 { PCI_VENDOR_ID_OXSEMI, 0xc40b, /* OXPCIe200 1 Native UART */
4281 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4282 pbn_oxsemi_1_3906250 },
4283 { PCI_VENDOR_ID_OXSEMI, 0xc40f, /* OXPCIe200 1 Native UART */
4284 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4285 pbn_oxsemi_1_3906250 },
4286 { PCI_VENDOR_ID_OXSEMI, 0xc41b, /* OXPCIe200 1 Native UART */
4287 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4288 pbn_oxsemi_1_3906250 },
4289 { PCI_VENDOR_ID_OXSEMI, 0xc41f, /* OXPCIe200 1 Native UART */
4290 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4291 pbn_oxsemi_1_3906250 },
4292 { PCI_VENDOR_ID_OXSEMI, 0xc42b, /* OXPCIe200 1 Native UART */
4293 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4294 pbn_oxsemi_1_3906250 },
4295 { PCI_VENDOR_ID_OXSEMI, 0xc42f, /* OXPCIe200 1 Native UART */
4296 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4297 pbn_oxsemi_1_3906250 },
4298 { PCI_VENDOR_ID_OXSEMI, 0xc43b, /* OXPCIe200 1 Native UART */
4299 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4300 pbn_oxsemi_1_3906250 },
4301 { PCI_VENDOR_ID_OXSEMI, 0xc43f, /* OXPCIe200 1 Native UART */
4302 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4303 pbn_oxsemi_1_3906250 },
4304 { PCI_VENDOR_ID_OXSEMI, 0xc44b, /* OXPCIe200 1 Native UART */
4305 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4306 pbn_oxsemi_1_3906250 },
4307 { PCI_VENDOR_ID_OXSEMI, 0xc44f, /* OXPCIe200 1 Native UART */
4308 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4309 pbn_oxsemi_1_3906250 },
4310 { PCI_VENDOR_ID_OXSEMI, 0xc45b, /* OXPCIe200 1 Native UART */
4311 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4312 pbn_oxsemi_1_3906250 },
4313 { PCI_VENDOR_ID_OXSEMI, 0xc45f, /* OXPCIe200 1 Native UART */
4314 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4315 pbn_oxsemi_1_3906250 },
4316 { PCI_VENDOR_ID_OXSEMI, 0xc46b, /* OXPCIe200 1 Native UART */
4317 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4318 pbn_oxsemi_1_3906250 },
4319 { PCI_VENDOR_ID_OXSEMI, 0xc46f, /* OXPCIe200 1 Native UART */
4320 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4321 pbn_oxsemi_1_3906250 },
4322 { PCI_VENDOR_ID_OXSEMI, 0xc47b, /* OXPCIe200 1 Native UART */
4323 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4324 pbn_oxsemi_1_3906250 },
4325 { PCI_VENDOR_ID_OXSEMI, 0xc47f, /* OXPCIe200 1 Native UART */
4326 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4327 pbn_oxsemi_1_3906250 },
4328 { PCI_VENDOR_ID_OXSEMI, 0xc48b, /* OXPCIe200 1 Native UART */
4329 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4330 pbn_oxsemi_1_3906250 },
4331 { PCI_VENDOR_ID_OXSEMI, 0xc48f, /* OXPCIe200 1 Native UART */
4332 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4333 pbn_oxsemi_1_3906250 },
4334 { PCI_VENDOR_ID_OXSEMI, 0xc49b, /* OXPCIe200 1 Native UART */
4335 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4336 pbn_oxsemi_1_3906250 },
4337 { PCI_VENDOR_ID_OXSEMI, 0xc49f, /* OXPCIe200 1 Native UART */
4338 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4339 pbn_oxsemi_1_3906250 },
4340 { PCI_VENDOR_ID_OXSEMI, 0xc4ab, /* OXPCIe200 1 Native UART */
4341 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4342 pbn_oxsemi_1_3906250 },
4343 { PCI_VENDOR_ID_OXSEMI, 0xc4af, /* OXPCIe200 1 Native UART */
4344 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4345 pbn_oxsemi_1_3906250 },
4346 { PCI_VENDOR_ID_OXSEMI, 0xc4bb, /* OXPCIe200 1 Native UART */
4347 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4348 pbn_oxsemi_1_3906250 },
4349 { PCI_VENDOR_ID_OXSEMI, 0xc4bf, /* OXPCIe200 1 Native UART */
4350 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4351 pbn_oxsemi_1_3906250 },
4352 { PCI_VENDOR_ID_OXSEMI, 0xc4cb, /* OXPCIe200 1 Native UART */
4353 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4354 pbn_oxsemi_1_3906250 },
4355 { PCI_VENDOR_ID_OXSEMI, 0xc4cf, /* OXPCIe200 1 Native UART */
4356 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4357 pbn_oxsemi_1_3906250 },
4359 * Mainpine Inc. IQ Express "Rev3" utilizing OxSemi Tornado
4361 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 1 Port V.34 Super-G3 Fax */
4362 PCI_VENDOR_ID_MAINPINE, 0x4001, 0, 0,
4363 pbn_oxsemi_1_3906250 },
4364 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 2 Port V.34 Super-G3 Fax */
4365 PCI_VENDOR_ID_MAINPINE, 0x4002, 0, 0,
4366 pbn_oxsemi_2_3906250 },
4367 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 4 Port V.34 Super-G3 Fax */
4368 PCI_VENDOR_ID_MAINPINE, 0x4004, 0, 0,
4369 pbn_oxsemi_4_3906250 },
4370 { PCI_VENDOR_ID_MAINPINE, 0x4000, /* IQ Express 8 Port V.34 Super-G3 Fax */
4371 PCI_VENDOR_ID_MAINPINE, 0x4008, 0, 0,
4372 pbn_oxsemi_8_3906250 },
4375 * Digi/IBM PCIe 2-port Async EIA-232 Adapter utilizing OxSemi Tornado
4377 { PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_2_OX_IBM,
4378 PCI_SUBVENDOR_ID_IBM, PCI_ANY_ID, 0, 0,
4379 pbn_oxsemi_2_3906250 },
4382 * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards,
4383 * from skokodyn@yahoo.com
4385 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4386 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO232, 0, 0,
4388 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4389 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO422, 0, 0,
4391 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4392 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL232, 0, 0,
4394 { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO,
4395 PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL422, 0, 0,
4399 * Digitan DS560-558, from jimd@esoft.com
4401 { PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_ATT_VENUS_MODEM,
4402 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4406 * Titan Electronic cards
4407 * The 400L and 800L have a custom setup quirk.
4409 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100,
4410 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4412 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200,
4413 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4415 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400,
4416 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4418 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800B,
4419 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4421 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100L,
4422 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4424 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200L,
4425 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4426 pbn_b1_bt_2_921600 },
4427 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400L,
4428 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4429 pbn_b0_bt_4_921600 },
4430 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800L,
4431 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4432 pbn_b0_bt_8_921600 },
4433 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200I,
4434 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4435 pbn_b4_bt_2_921600 },
4436 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400I,
4437 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4438 pbn_b4_bt_4_921600 },
4439 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800I,
4440 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4441 pbn_b4_bt_8_921600 },
4442 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400EH,
4443 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4445 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EH,
4446 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4448 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800EHB,
4449 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4451 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100E,
4452 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4453 pbn_titan_1_4000000 },
4454 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200E,
4455 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4456 pbn_titan_2_4000000 },
4457 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400E,
4458 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4459 pbn_titan_4_4000000 },
4460 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800E,
4461 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4462 pbn_titan_8_4000000 },
4463 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EI,
4464 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4465 pbn_titan_2_4000000 },
4466 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200EISI,
4467 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4468 pbn_titan_2_4000000 },
4469 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200V3,
4470 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4471 pbn_b0_bt_2_921600 },
4472 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400V3,
4473 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4475 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_410V3,
4476 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4478 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3,
4479 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4481 { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800V3B,
4482 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4485 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_550,
4486 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4488 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_650,
4489 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4491 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_850,
4492 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4494 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_550,
4495 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4496 pbn_b2_bt_2_921600 },
4497 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_650,
4498 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4499 pbn_b2_bt_2_921600 },
4500 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_850,
4501 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4502 pbn_b2_bt_2_921600 },
4503 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_550,
4504 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4505 pbn_b2_bt_4_921600 },
4506 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_650,
4507 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4508 pbn_b2_bt_4_921600 },
4509 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_850,
4510 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4511 pbn_b2_bt_4_921600 },
4512 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_550,
4513 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4515 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_650,
4516 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4518 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_850,
4519 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4521 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_550,
4522 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4523 pbn_b0_bt_2_921600 },
4524 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_650,
4525 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4526 pbn_b0_bt_2_921600 },
4527 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_850,
4528 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4529 pbn_b0_bt_2_921600 },
4530 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_550,
4531 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4532 pbn_b0_bt_4_921600 },
4533 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_650,
4534 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4535 pbn_b0_bt_4_921600 },
4536 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_850,
4537 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4538 pbn_b0_bt_4_921600 },
4539 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_550,
4540 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4541 pbn_b0_bt_8_921600 },
4542 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_650,
4543 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4544 pbn_b0_bt_8_921600 },
4545 { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_850,
4546 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4547 pbn_b0_bt_8_921600 },
4550 * Computone devices submitted by Doug McNash dmcnash@computone.com
4552 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4553 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG4,
4554 0, 0, pbn_computone_4 },
4555 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4556 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG8,
4557 0, 0, pbn_computone_8 },
4558 { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG,
4559 PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG6,
4560 0, 0, pbn_computone_6 },
4562 { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI95N,
4563 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4565 { PCI_VENDOR_ID_TIMEDIA, PCI_DEVICE_ID_TIMEDIA_1889,
4566 PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0,
4567 pbn_b0_bt_1_921600 },
4570 * Sunix PCI serial boards
4572 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4573 PCI_VENDOR_ID_SUNIX, 0x0001, 0, 0,
4575 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4576 PCI_VENDOR_ID_SUNIX, 0x0002, 0, 0,
4578 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4579 PCI_VENDOR_ID_SUNIX, 0x0004, 0, 0,
4581 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4582 PCI_VENDOR_ID_SUNIX, 0x0084, 0, 0,
4584 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4585 PCI_VENDOR_ID_SUNIX, 0x0008, 0, 0,
4587 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4588 PCI_VENDOR_ID_SUNIX, 0x0088, 0, 0,
4590 { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
4591 PCI_VENDOR_ID_SUNIX, 0x0010, 0, 0,
4592 pbn_sunix_pci_16s },
4595 * AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
4597 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P028,
4598 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4599 pbn_b0_bt_8_115200 },
4600 { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P030,
4601 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4602 pbn_b0_bt_8_115200 },
4604 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_DSERIAL,
4605 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4606 pbn_b0_bt_2_115200 },
4607 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_A,
4608 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4609 pbn_b0_bt_2_115200 },
4610 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_B,
4611 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4612 pbn_b0_bt_2_115200 },
4613 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_A,
4614 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4615 pbn_b0_bt_2_115200 },
4616 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATTRO_B,
4617 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4618 pbn_b0_bt_2_115200 },
4619 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_A,
4620 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4621 pbn_b0_bt_4_460800 },
4622 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_B,
4623 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4624 pbn_b0_bt_4_460800 },
4625 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_PLUS,
4626 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4627 pbn_b0_bt_2_460800 },
4628 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_A,
4629 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4630 pbn_b0_bt_2_460800 },
4631 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_B,
4632 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4633 pbn_b0_bt_2_460800 },
4634 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_SSERIAL,
4635 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4636 pbn_b0_bt_1_115200 },
4637 { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_650,
4638 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4639 pbn_b0_bt_1_460800 },
4642 * Korenix Jetcard F0/F1 cards (JC1204, JC1208, JC1404, JC1408).
4643 * Cards are identified by their subsystem vendor IDs, which
4644 * (in hex) match the model number.
4646 * Note that JC140x are RS422/485 cards which require ox950
4647 * ACR = 0x10, and as such are not currently fully supported.
4649 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4650 0x1204, 0x0004, 0, 0,
4652 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4653 0x1208, 0x0004, 0, 0,
4655 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4656 0x1402, 0x0002, 0, 0,
4657 pbn_b0_2_921600 }, */
4658 /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0,
4659 0x1404, 0x0004, 0, 0,
4660 pbn_b0_4_921600 }, */
4661 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF1,
4662 0x1208, 0x0004, 0, 0,
4665 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4666 0x1204, 0x0004, 0, 0,
4668 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF2,
4669 0x1208, 0x0004, 0, 0,
4671 { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF3,
4672 0x1208, 0x0004, 0, 0,
4675 * Dell Remote Access Card 4 - Tim_T_Murphy@Dell.com
4677 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4,
4678 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4682 * Dell Remote Access Card III - Tim_T_Murphy@Dell.com
4684 { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII,
4685 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4689 * RAStel 2 port modem, gerg@moreton.com.au
4691 { PCI_VENDOR_ID_MORETON, PCI_DEVICE_ID_RASTEL_2PORT,
4692 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4693 pbn_b2_bt_2_115200 },
4696 * EKF addition for i960 Boards form EKF with serial port
4698 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80960_RP,
4699 0xE4BF, PCI_ANY_ID, 0, 0,
4703 * Xircom Cardbus/Ethernet combos
4705 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_X3201_MDM,
4706 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4709 * Xircom RBM56G cardbus modem - Dirk Arnold (temp entry)
4711 { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_RBM56G,
4712 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4716 * Untested PCI modems, sent in from various folks...
4720 * Elsa Model 56K PCI Modem, from Andreas Rath <arh@01019freenet.de>
4722 { PCI_VENDOR_ID_ROCKWELL, 0x1004,
4723 0x1048, 0x1500, 0, 0,
4726 { PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3,
4733 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4734 PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_RMP3, 0, 0,
4736 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA,
4737 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4739 { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX,
4740 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4742 /* HPE PCI serial device */
4743 { PCI_VENDOR_ID_HP_3PAR, PCI_DEVICE_ID_HPE_PCI_SERIAL,
4744 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4747 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2,
4748 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4750 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4,
4751 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4753 { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8,
4754 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4757 * Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke)
4759 { PCI_VENDOR_ID_TOPIC, PCI_DEVICE_ID_TOPIC_TP560,
4760 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
4765 { PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8872,
4766 PCI_ANY_ID, PCI_ANY_ID,
4768 pbn_b1_bt_1_115200 },
4773 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS200,
4774 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0811 */
4779 { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
4780 PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */
4782 /* Brainboxes Devices */
4786 { PCI_VENDOR_ID_INTASHIELD, 0x0BA1,
4787 PCI_ANY_ID, PCI_ANY_ID,
4791 * Brainboxes UC-235/246
4793 { PCI_VENDOR_ID_INTASHIELD, 0x0AA1,
4794 PCI_ANY_ID, PCI_ANY_ID,
4800 { PCI_VENDOR_ID_INTASHIELD, 0x0861,
4801 PCI_ANY_ID, PCI_ANY_ID,
4805 * Brainboxes UC-260/271/701/756
4807 { PCI_VENDOR_ID_INTASHIELD, 0x0D21,
4808 PCI_ANY_ID, PCI_ANY_ID,
4809 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4811 { PCI_VENDOR_ID_INTASHIELD, 0x0E34,
4812 PCI_ANY_ID, PCI_ANY_ID,
4813 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
4818 { PCI_VENDOR_ID_INTASHIELD, 0x0841,
4819 PCI_ANY_ID, PCI_ANY_ID,
4823 * Brainboxes UC-275/279
4825 { PCI_VENDOR_ID_INTASHIELD, 0x0881,
4826 PCI_ANY_ID, PCI_ANY_ID,
4832 { PCI_VENDOR_ID_INTASHIELD, 0x08E1,
4833 PCI_ANY_ID, PCI_ANY_ID,
4839 { PCI_VENDOR_ID_INTASHIELD, 0x08C1,
4840 PCI_ANY_ID, PCI_ANY_ID,
4846 { PCI_VENDOR_ID_INTASHIELD, 0x08A3,
4847 PCI_ANY_ID, PCI_ANY_ID,
4851 * Brainboxes UC-320/324
4853 { PCI_VENDOR_ID_INTASHIELD, 0x0A61,
4854 PCI_ANY_ID, PCI_ANY_ID,
4860 { PCI_VENDOR_ID_INTASHIELD, 0x0B02,
4861 PCI_ANY_ID, PCI_ANY_ID,
4867 { PCI_VENDOR_ID_INTASHIELD, 0x0A81,
4868 PCI_ANY_ID, PCI_ANY_ID,
4871 { PCI_VENDOR_ID_INTASHIELD, 0x0A83,
4872 PCI_ANY_ID, PCI_ANY_ID,
4878 { PCI_VENDOR_ID_INTASHIELD, 0x0C41,
4879 PCI_ANY_ID, PCI_ANY_ID,
4883 * Brainboxes UC-420/431
4885 { PCI_VENDOR_ID_INTASHIELD, 0x0921,
4886 PCI_ANY_ID, PCI_ANY_ID,
4890 * Perle PCI-RAS cards
4892 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4893 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4,
4894 0, 0, pbn_b2_4_921600 },
4895 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
4896 PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
4897 0, 0, pbn_b2_8_921600 },
4900 * Mainpine series cards: Fairly standard layout but fools
4901 * parts of the autodetect in some cases and uses otherwise
4902 * unmatched communications subclasses in the PCI Express case
4905 { /* RockForceDUO */
4906 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4907 PCI_VENDOR_ID_MAINPINE, 0x0200,
4908 0, 0, pbn_b0_2_115200 },
4909 { /* RockForceQUATRO */
4910 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4911 PCI_VENDOR_ID_MAINPINE, 0x0300,
4912 0, 0, pbn_b0_4_115200 },
4913 { /* RockForceDUO+ */
4914 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4915 PCI_VENDOR_ID_MAINPINE, 0x0400,
4916 0, 0, pbn_b0_2_115200 },
4917 { /* RockForceQUATRO+ */
4918 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4919 PCI_VENDOR_ID_MAINPINE, 0x0500,
4920 0, 0, pbn_b0_4_115200 },
4922 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4923 PCI_VENDOR_ID_MAINPINE, 0x0600,
4924 0, 0, pbn_b0_2_115200 },
4926 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4927 PCI_VENDOR_ID_MAINPINE, 0x0700,
4928 0, 0, pbn_b0_4_115200 },
4929 { /* RockForceOCTO+ */
4930 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4931 PCI_VENDOR_ID_MAINPINE, 0x0800,
4932 0, 0, pbn_b0_8_115200 },
4933 { /* RockForceDUO+ */
4934 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4935 PCI_VENDOR_ID_MAINPINE, 0x0C00,
4936 0, 0, pbn_b0_2_115200 },
4937 { /* RockForceQUARTRO+ */
4938 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4939 PCI_VENDOR_ID_MAINPINE, 0x0D00,
4940 0, 0, pbn_b0_4_115200 },
4941 { /* RockForceOCTO+ */
4942 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4943 PCI_VENDOR_ID_MAINPINE, 0x1D00,
4944 0, 0, pbn_b0_8_115200 },
4946 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4947 PCI_VENDOR_ID_MAINPINE, 0x2000,
4948 0, 0, pbn_b0_1_115200 },
4950 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4951 PCI_VENDOR_ID_MAINPINE, 0x2100,
4952 0, 0, pbn_b0_1_115200 },
4954 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4955 PCI_VENDOR_ID_MAINPINE, 0x2200,
4956 0, 0, pbn_b0_2_115200 },
4958 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4959 PCI_VENDOR_ID_MAINPINE, 0x2300,
4960 0, 0, pbn_b0_2_115200 },
4962 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4963 PCI_VENDOR_ID_MAINPINE, 0x2400,
4964 0, 0, pbn_b0_4_115200 },
4966 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4967 PCI_VENDOR_ID_MAINPINE, 0x2500,
4968 0, 0, pbn_b0_4_115200 },
4970 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4971 PCI_VENDOR_ID_MAINPINE, 0x2600,
4972 0, 0, pbn_b0_8_115200 },
4974 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4975 PCI_VENDOR_ID_MAINPINE, 0x2700,
4976 0, 0, pbn_b0_8_115200 },
4977 { /* IQ Express D1 */
4978 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4979 PCI_VENDOR_ID_MAINPINE, 0x3000,
4980 0, 0, pbn_b0_1_115200 },
4981 { /* IQ Express F1 */
4982 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4983 PCI_VENDOR_ID_MAINPINE, 0x3100,
4984 0, 0, pbn_b0_1_115200 },
4985 { /* IQ Express D2 */
4986 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4987 PCI_VENDOR_ID_MAINPINE, 0x3200,
4988 0, 0, pbn_b0_2_115200 },
4989 { /* IQ Express F2 */
4990 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4991 PCI_VENDOR_ID_MAINPINE, 0x3300,
4992 0, 0, pbn_b0_2_115200 },
4993 { /* IQ Express D4 */
4994 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4995 PCI_VENDOR_ID_MAINPINE, 0x3400,
4996 0, 0, pbn_b0_4_115200 },
4997 { /* IQ Express F4 */
4998 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
4999 PCI_VENDOR_ID_MAINPINE, 0x3500,
5000 0, 0, pbn_b0_4_115200 },
5001 { /* IQ Express D8 */
5002 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
5003 PCI_VENDOR_ID_MAINPINE, 0x3C00,
5004 0, 0, pbn_b0_8_115200 },
5005 { /* IQ Express F8 */
5006 PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE,
5007 PCI_VENDOR_ID_MAINPINE, 0x3D00,
5008 0, 0, pbn_b0_8_115200 },
5012 * PA Semi PA6T-1682M on-chip UART
5014 { PCI_VENDOR_ID_PASEMI, 0xa004,
5015 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5019 * National Instruments
5021 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI23216,
5022 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5024 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2328,
5025 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5027 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324,
5028 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5029 pbn_b1_bt_4_115200 },
5030 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322,
5031 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5032 pbn_b1_bt_2_115200 },
5033 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2324I,
5034 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5035 pbn_b1_bt_4_115200 },
5036 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI2322I,
5037 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5038 pbn_b1_bt_2_115200 },
5039 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_23216,
5040 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5042 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2328,
5043 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5045 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2324,
5046 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5047 pbn_b1_bt_4_115200 },
5048 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8420_2322,
5049 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5050 pbn_b1_bt_2_115200 },
5051 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2324,
5052 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5053 pbn_b1_bt_4_115200 },
5054 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8422_2322,
5055 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5056 pbn_b1_bt_2_115200 },
5057 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2322,
5058 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5060 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2322,
5061 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5063 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2324,
5064 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5066 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2324,
5067 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5069 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_2328,
5070 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5072 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_2328,
5073 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5075 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8430_23216,
5076 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5078 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8430_23216,
5079 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5081 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2322,
5082 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5084 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2322,
5085 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5087 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PXI8432_2324,
5088 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5090 { PCI_VENDOR_ID_NI, PCI_DEVICE_ID_NI_PCI8432_2324,
5091 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5097 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP102E,
5098 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5100 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP102EL,
5101 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5103 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP104EL_A,
5104 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5106 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP114EL,
5107 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5109 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP116E_A_A,
5110 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5112 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP116E_A_B,
5113 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5115 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP118EL_A,
5116 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5118 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP118E_A_I,
5119 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5121 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP132EL,
5122 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5124 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP134EL_A,
5125 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5127 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP138E_A,
5128 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5130 { PCI_VENDOR_ID_MOXA, PCI_DEVICE_ID_MOXA_CP168EL_A,
5131 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5135 * ADDI-DATA GmbH communication cards <info@addi-data.com>
5137 { PCI_VENDOR_ID_ADDIDATA,
5138 PCI_DEVICE_ID_ADDIDATA_APCI7500,
5145 { PCI_VENDOR_ID_ADDIDATA,
5146 PCI_DEVICE_ID_ADDIDATA_APCI7420,
5153 { PCI_VENDOR_ID_ADDIDATA,
5154 PCI_DEVICE_ID_ADDIDATA_APCI7300,
5161 { PCI_VENDOR_ID_AMCC,
5162 PCI_DEVICE_ID_AMCC_ADDIDATA_APCI7800,
5169 { PCI_VENDOR_ID_ADDIDATA,
5170 PCI_DEVICE_ID_ADDIDATA_APCI7500_2,
5177 { PCI_VENDOR_ID_ADDIDATA,
5178 PCI_DEVICE_ID_ADDIDATA_APCI7420_2,
5185 { PCI_VENDOR_ID_ADDIDATA,
5186 PCI_DEVICE_ID_ADDIDATA_APCI7300_2,
5193 { PCI_VENDOR_ID_ADDIDATA,
5194 PCI_DEVICE_ID_ADDIDATA_APCI7500_3,
5201 { PCI_VENDOR_ID_ADDIDATA,
5202 PCI_DEVICE_ID_ADDIDATA_APCI7420_3,
5209 { PCI_VENDOR_ID_ADDIDATA,
5210 PCI_DEVICE_ID_ADDIDATA_APCI7300_3,
5217 { PCI_VENDOR_ID_ADDIDATA,
5218 PCI_DEVICE_ID_ADDIDATA_APCI7800_3,
5225 { PCI_VENDOR_ID_ADDIDATA,
5226 PCI_DEVICE_ID_ADDIDATA_APCIe7500,
5231 pbn_ADDIDATA_PCIe_4_3906250 },
5233 { PCI_VENDOR_ID_ADDIDATA,
5234 PCI_DEVICE_ID_ADDIDATA_APCIe7420,
5239 pbn_ADDIDATA_PCIe_2_3906250 },
5241 { PCI_VENDOR_ID_ADDIDATA,
5242 PCI_DEVICE_ID_ADDIDATA_APCIe7300,
5247 pbn_ADDIDATA_PCIe_1_3906250 },
5249 { PCI_VENDOR_ID_ADDIDATA,
5250 PCI_DEVICE_ID_ADDIDATA_APCIe7800,
5255 pbn_ADDIDATA_PCIe_8_3906250 },
5257 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9835,
5258 PCI_VENDOR_ID_IBM, 0x0299,
5259 0, 0, pbn_b0_bt_2_115200 },
5262 * other NetMos 9835 devices are most likely handled by the
5263 * parport_serial driver, check drivers/parport/parport_serial.c
5264 * before adding them here.
5267 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9901,
5269 0, 0, pbn_b0_1_115200 },
5271 /* the 9901 is a rebranded 9912 */
5272 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912,
5274 0, 0, pbn_b0_1_115200 },
5276 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9922,
5278 0, 0, pbn_b0_1_115200 },
5280 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9904,
5282 0, 0, pbn_b0_1_115200 },
5284 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5286 0, 0, pbn_b0_1_115200 },
5288 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
5290 0, 0, pbn_NETMOS9900_2s_115200 },
5293 * Best Connectivity and Rosewill PCI Multi I/O cards
5296 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5298 0, 0, pbn_b0_1_115200 },
5300 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5302 0, 0, pbn_b0_bt_2_115200 },
5304 { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9865,
5306 0, 0, pbn_b0_bt_4_115200 },
5308 { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CE4100_UART,
5309 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5310 pbn_ce4100_1_115200 },
5315 { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_CRONYX_OMEGA,
5316 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5320 * Broadcom TruManage
5322 { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BROADCOM_TRUMANAGE,
5323 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
5324 pbn_brcm_trumanage },
5327 * AgeStar as-prs2-009
5329 { PCI_VENDOR_ID_AGESTAR, PCI_DEVICE_ID_AGESTAR_9375,
5330 PCI_ANY_ID, PCI_ANY_ID,
5331 0, 0, pbn_b0_bt_2_115200 },
5334 * WCH CH353 series devices: The 2S1P is handled by parport_serial
5335 * so not listed here.
5337 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_4S,
5338 PCI_ANY_ID, PCI_ANY_ID,
5339 0, 0, pbn_b0_bt_4_115200 },
5341 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH353_2S1PF,
5342 PCI_ANY_ID, PCI_ANY_ID,
5343 0, 0, pbn_b0_bt_2_115200 },
5345 { PCI_VENDOR_ID_WCH, PCI_DEVICE_ID_WCH_CH355_4S,
5346 PCI_ANY_ID, PCI_ANY_ID,
5347 0, 0, pbn_b0_bt_4_115200 },
5349 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH382_2S,
5350 PCI_ANY_ID, PCI_ANY_ID,
5351 0, 0, pbn_wch382_2 },
5353 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH384_4S,
5354 PCI_ANY_ID, PCI_ANY_ID,
5355 0, 0, pbn_wch384_4 },
5357 { PCIE_VENDOR_ID_WCH, PCIE_DEVICE_ID_WCH_CH384_8S,
5358 PCI_ANY_ID, PCI_ANY_ID,
5359 0, 0, pbn_wch384_8 },
5361 * Realtek RealManage
5363 { PCI_VENDOR_ID_REALTEK, 0x816a,
5364 PCI_ANY_ID, PCI_ANY_ID,
5365 0, 0, pbn_b0_1_115200 },
5367 { PCI_VENDOR_ID_REALTEK, 0x816b,
5368 PCI_ANY_ID, PCI_ANY_ID,
5369 0, 0, pbn_b0_1_115200 },
5371 /* Fintek PCI serial cards */
5372 { PCI_DEVICE(0x1c29, 0x1104), .driver_data = pbn_fintek_4 },
5373 { PCI_DEVICE(0x1c29, 0x1108), .driver_data = pbn_fintek_8 },
5374 { PCI_DEVICE(0x1c29, 0x1112), .driver_data = pbn_fintek_12 },
5375 { PCI_DEVICE(0x1c29, 0x1204), .driver_data = pbn_fintek_F81504A },
5376 { PCI_DEVICE(0x1c29, 0x1208), .driver_data = pbn_fintek_F81508A },
5377 { PCI_DEVICE(0x1c29, 0x1212), .driver_data = pbn_fintek_F81512A },
5379 /* MKS Tenta SCOM-080x serial cards */
5380 { PCI_DEVICE(0x1601, 0x0800), .driver_data = pbn_b0_4_1250000 },
5381 { PCI_DEVICE(0x1601, 0xa801), .driver_data = pbn_b0_4_1250000 },
5383 /* Amazon PCI serial device */
5384 { PCI_DEVICE(0x1d0f, 0x8250), .driver_data = pbn_b0_1_115200 },
5387 * These entries match devices with class COMMUNICATION_SERIAL,
5388 * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL
5390 { PCI_ANY_ID, PCI_ANY_ID,
5391 PCI_ANY_ID, PCI_ANY_ID,
5392 PCI_CLASS_COMMUNICATION_SERIAL << 8,
5393 0xffff00, pbn_default },
5394 { PCI_ANY_ID, PCI_ANY_ID,
5395 PCI_ANY_ID, PCI_ANY_ID,
5396 PCI_CLASS_COMMUNICATION_MODEM << 8,
5397 0xffff00, pbn_default },
5398 { PCI_ANY_ID, PCI_ANY_ID,
5399 PCI_ANY_ID, PCI_ANY_ID,
5400 PCI_CLASS_COMMUNICATION_MULTISERIAL << 8,
5401 0xffff00, pbn_default },
5405 static pci_ers_result_t serial8250_io_error_detected(struct pci_dev *dev,
5406 pci_channel_state_t state)
5408 struct serial_private *priv = pci_get_drvdata(dev);
5410 if (state == pci_channel_io_perm_failure)
5411 return PCI_ERS_RESULT_DISCONNECT;
5414 pciserial_detach_ports(priv);
5416 pci_disable_device(dev);
5418 return PCI_ERS_RESULT_NEED_RESET;
5421 static pci_ers_result_t serial8250_io_slot_reset(struct pci_dev *dev)
5425 rc = pci_enable_device(dev);
5428 return PCI_ERS_RESULT_DISCONNECT;
5430 pci_restore_state(dev);
5431 pci_save_state(dev);
5433 return PCI_ERS_RESULT_RECOVERED;
5436 static void serial8250_io_resume(struct pci_dev *dev)
5438 struct serial_private *priv = pci_get_drvdata(dev);
5439 struct serial_private *new;
5444 new = pciserial_init_ports(dev, priv->board);
5446 pci_set_drvdata(dev, new);
5451 static const struct pci_error_handlers serial8250_err_handler = {
5452 .error_detected = serial8250_io_error_detected,
5453 .slot_reset = serial8250_io_slot_reset,
5454 .resume = serial8250_io_resume,
5457 static struct pci_driver serial_pci_driver = {
5459 .probe = pciserial_init_one,
5460 .remove = pciserial_remove_one,
5462 .pm = &pciserial_pm_ops,
5464 .id_table = serial_pci_tbl,
5465 .err_handler = &serial8250_err_handler,
5468 module_pci_driver(serial_pci_driver);
5470 MODULE_LICENSE("GPL");
5471 MODULE_DESCRIPTION("Generic 8250/16x50 PCI serial probe module");
5472 MODULE_DEVICE_TABLE(pci, serial_pci_tbl);