/* * linux/drivers/char/8250_pci.c * * Probe module for 8250/16550-type PCI serial ports. * * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o. * * Copyright (C) 2001 Russell King, All Rights Reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License. * * $Id: 8250_pci.c,v 1.28 2002/11/02 11:14:18 rmk Exp $ */ #include <linux/module.h> #include <linux/init.h> #include <linux/pci.h> #include <linux/string.h> #include <linux/kernel.h> #include <linux/slab.h> #include <linux/delay.h> #include <linux/tty.h> #include <linux/serial_core.h> #include <linux/8250_pci.h> #include <linux/bitops.h> #include <asm/byteorder.h> #include <asm/io.h> #include "8250.h" #undef SERIAL_DEBUG_PCI /* * init function returns: * > 0 - number of ports * = 0 - use board->num_ports * < 0 - error */ struct pci_serial_quirk { u32 vendor; u32 device; u32 subvendor; u32 subdevice; int (*init)(struct pci_dev *dev); int (*setup)(struct serial_private *, struct pciserial_board *, struct uart_port *, int); void (*exit)(struct pci_dev *dev); }; #define PCI_NUM_BAR_RESOURCES 6 struct serial_private { struct pci_dev *dev; unsigned int nr; void __iomem *remapped_bar[PCI_NUM_BAR_RESOURCES]; struct pci_serial_quirk *quirk; int line[0]; }; static void moan_device(const char *str, struct pci_dev *dev) { printk(KERN_WARNING "%s: %s\n" KERN_WARNING "Please send the output of lspci -vv, this\n" KERN_WARNING "message (0x%04x,0x%04x,0x%04x,0x%04x), the\n" KERN_WARNING "manufacturer and name of serial board or\n" KERN_WARNING "modem board to rmk+serial@arm.linux.org.uk.\n", pci_name(dev), str, dev->vendor, dev->device, dev->subsystem_vendor, dev->subsystem_device); } static int setup_port(struct serial_private *priv, struct uart_port *port, int bar, int offset, int regshift) { struct pci_dev *dev = priv->dev; unsigned long base, len; if (bar >= PCI_NUM_BAR_RESOURCES) return -EINVAL; base = pci_resource_start(dev, bar); if (pci_resource_flags(dev, bar) & IORESOURCE_MEM) { len = pci_resource_len(dev, bar); if (!priv->remapped_bar[bar]) priv->remapped_bar[bar] = ioremap_nocache(base, len); if (!priv->remapped_bar[bar]) return -ENOMEM; port->iotype = UPIO_MEM; port->iobase = 0; port->mapbase = base + offset; port->membase = priv->remapped_bar[bar] + offset; port->regshift = regshift; } else { port->iotype = UPIO_PORT; port->iobase = base + offset; port->mapbase = 0; port->membase = NULL; port->regshift = 0; } return 0; } /* * ADDI-DATA GmbH communication cards <info@addi-data.com> */ static int addidata_apci7800_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar = 0, offset = board->first_offset; bar = FL_GET_BASE(board->flags); if (idx < 2) { offset += idx * board->uart_offset; } else if ((idx >= 2) && (idx < 4)) { bar += 1; offset += ((idx - 2) * board->uart_offset); } else if ((idx >= 4) && (idx < 6)) { bar += 2; offset += ((idx - 4) * board->uart_offset); } else if (idx >= 6) { bar += 3; offset += ((idx - 6) * board->uart_offset); } return setup_port(priv, port, bar, offset, board->reg_shift); } /* * AFAVLAB uses a different mixture of BARs and offsets * Not that ugly ;) -- HW */ static int afavlab_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar, offset = board->first_offset; bar = FL_GET_BASE(board->flags); if (idx < 4) bar += idx; else { bar = 4; offset += (idx - 4) * board->uart_offset; } return setup_port(priv, port, bar, offset, board->reg_shift); } /* * HP's Remote Management Console. The Diva chip came in several * different versions. N-class, L2000 and A500 have two Diva chips, each * with 3 UARTs (the third UART on the second chip is unused). Superdome * and Keystone have one Diva chip with 3 UARTs. Some later machines have * one Diva chip, but it has been expanded to 5 UARTs. */ static int pci_hp_diva_init(struct pci_dev *dev) { int rc = 0; switch (dev->subsystem_device) { case PCI_DEVICE_ID_HP_DIVA_TOSCA1: case PCI_DEVICE_ID_HP_DIVA_HALFDOME: case PCI_DEVICE_ID_HP_DIVA_KEYSTONE: case PCI_DEVICE_ID_HP_DIVA_EVEREST: rc = 3; break; case PCI_DEVICE_ID_HP_DIVA_TOSCA2: rc = 2; break; case PCI_DEVICE_ID_HP_DIVA_MAESTRO: rc = 4; break; case PCI_DEVICE_ID_HP_DIVA_POWERBAR: case PCI_DEVICE_ID_HP_DIVA_HURRICANE: rc = 1; break; } return rc; } /* * HP's Diva chip puts the 4th/5th serial port further out, and * some serial ports are supposed to be hidden on certain models. */ static int pci_hp_diva_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int offset = board->first_offset; unsigned int bar = FL_GET_BASE(board->flags); switch (priv->dev->subsystem_device) { case PCI_DEVICE_ID_HP_DIVA_MAESTRO: if (idx == 3) idx++; break; case PCI_DEVICE_ID_HP_DIVA_EVEREST: if (idx > 0) idx++; if (idx > 2) idx++; break; } if (idx > 2) offset = 0x18; offset += idx * board->uart_offset; return setup_port(priv, port, bar, offset, board->reg_shift); } /* * Added for EKF Intel i960 serial boards */ static int pci_inteli960ni_init(struct pci_dev *dev) { unsigned long oldval; if (!(dev->subsystem_device & 0x1000)) return -ENODEV; /* is firmware started? */ pci_read_config_dword(dev, 0x44, (void *)&oldval); if (oldval == 0x00001000L) { /* RESET value */ printk(KERN_DEBUG "Local i960 firmware missing"); return -ENODEV; } return 0; } /* * Some PCI serial cards using the PLX 9050 PCI interface chip require * that the card interrupt be explicitly enabled or disabled. This * seems to be mainly needed on card using the PLX which also use I/O * mapped memory. */ static int pci_plx9050_init(struct pci_dev *dev) { u8 irq_config; void __iomem *p; if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) { moan_device("no memory in bar 0", dev); return 0; } irq_config = 0x41; if (dev->vendor == PCI_VENDOR_ID_PANACOM || dev->subsystem_vendor == PCI_SUBVENDOR_ID_EXSYS) irq_config = 0x43; if ((dev->vendor == PCI_VENDOR_ID_PLX) && (dev->device == PCI_DEVICE_ID_PLX_ROMULUS)) /* * As the megawolf cards have the int pins active * high, and have 2 UART chips, both ints must be * enabled on the 9050. Also, the UARTS are set in * 16450 mode by default, so we have to enable the * 16C950 'enhanced' mode so that we can use the * deep FIFOs */ irq_config = 0x5b; /* * enable/disable interrupts */ p = ioremap_nocache(pci_resource_start(dev, 0), 0x80); if (p == NULL) return -ENOMEM; writel(irq_config, p + 0x4c); /* * Read the register back to ensure that it took effect. */ readl(p + 0x4c); iounmap(p); return 0; } static void __devexit pci_plx9050_exit(struct pci_dev *dev) { u8 __iomem *p; if ((pci_resource_flags(dev, 0) & IORESOURCE_MEM) == 0) return; /* * disable interrupts */ p = ioremap_nocache(pci_resource_start(dev, 0), 0x80); if (p != NULL) { writel(0, p + 0x4c); /* * Read the register back to ensure that it took effect. */ readl(p + 0x4c); iounmap(p); } } /* SBS Technologies Inc. PMC-OCTPRO and P-OCTAL cards */ static int sbs_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar, offset = board->first_offset; bar = 0; if (idx < 4) { /* first four channels map to 0, 0x100, 0x200, 0x300 */ offset += idx * board->uart_offset; } else if (idx < 8) { /* last four channels map to 0x1000, 0x1100, 0x1200, 0x1300 */ offset += idx * board->uart_offset + 0xC00; } else /* we have only 8 ports on PMC-OCTALPRO */ return 1; return setup_port(priv, port, bar, offset, board->reg_shift); } /* * This does initialization for PMC OCTALPRO cards: * maps the device memory, resets the UARTs (needed, bc * if the module is removed and inserted again, the card * is in the sleep mode) and enables global interrupt. */ /* global control register offset for SBS PMC-OctalPro */ #define OCT_REG_CR_OFF 0x500 static int sbs_init(struct pci_dev *dev) { u8 __iomem *p; p = ioremap_nocache(pci_resource_start(dev, 0), pci_resource_len(dev, 0)); if (p == NULL) return -ENOMEM; /* Set bit-4 Control Register (UART RESET) in to reset the uarts */ writeb(0x10, p + OCT_REG_CR_OFF); udelay(50); writeb(0x0, p + OCT_REG_CR_OFF); /* Set bit-2 (INTENABLE) of Control Register */ writeb(0x4, p + OCT_REG_CR_OFF); iounmap(p); return 0; } /* * Disables the global interrupt of PMC-OctalPro */ static void __devexit sbs_exit(struct pci_dev *dev) { u8 __iomem *p; p = ioremap_nocache(pci_resource_start(dev, 0), pci_resource_len(dev, 0)); /* FIXME: What if resource_len < OCT_REG_CR_OFF */ if (p != NULL) writeb(0, p + OCT_REG_CR_OFF); iounmap(p); } /* * SIIG serial cards have an PCI interface chip which also controls * the UART clocking frequency. Each UART can be clocked independently * (except cards equiped with 4 UARTs) and initial clocking settings * are stored in the EEPROM chip. It can cause problems because this * version of serial driver doesn't support differently clocked UART's * on single PCI card. To prevent this, initialization functions set * high frequency clocking for all UART's on given card. It is safe (I * hope) because it doesn't touch EEPROM settings to prevent conflicts * with other OSes (like M$ DOS). * * SIIG support added by Andrey Panin <pazke@donpac.ru>, 10/1999 * * There is two family of SIIG serial cards with different PCI * interface chip and different configuration methods: * - 10x cards have control registers in IO and/or memory space; * - 20x cards have control registers in standard PCI configuration space. * * Note: all 10x cards have PCI device ids 0x10.. * all 20x cards have PCI device ids 0x20.. * * There are also Quartet Serial cards which use Oxford Semiconductor * 16954 quad UART PCI chip clocked by 18.432 MHz quartz. * * Note: some SIIG cards are probed by the parport_serial object. */ #define PCI_DEVICE_ID_SIIG_1S_10x (PCI_DEVICE_ID_SIIG_1S_10x_550 & 0xfffc) #define PCI_DEVICE_ID_SIIG_2S_10x (PCI_DEVICE_ID_SIIG_2S_10x_550 & 0xfff8) static int pci_siig10x_init(struct pci_dev *dev) { u16 data; void __iomem *p; switch (dev->device & 0xfff8) { case PCI_DEVICE_ID_SIIG_1S_10x: /* 1S */ data = 0xffdf; break; case PCI_DEVICE_ID_SIIG_2S_10x: /* 2S, 2S1P */ data = 0xf7ff; break; default: /* 1S1P, 4S */ data = 0xfffb; break; } p = ioremap_nocache(pci_resource_start(dev, 0), 0x80); if (p == NULL) return -ENOMEM; writew(readw(p + 0x28) & data, p + 0x28); readw(p + 0x28); iounmap(p); return 0; } #define PCI_DEVICE_ID_SIIG_2S_20x (PCI_DEVICE_ID_SIIG_2S_20x_550 & 0xfffc) #define PCI_DEVICE_ID_SIIG_2S1P_20x (PCI_DEVICE_ID_SIIG_2S1P_20x_550 & 0xfffc) static int pci_siig20x_init(struct pci_dev *dev) { u8 data; /* Change clock frequency for the first UART. */ pci_read_config_byte(dev, 0x6f, &data); pci_write_config_byte(dev, 0x6f, data & 0xef); /* If this card has 2 UART, we have to do the same with second UART. */ if (((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S_20x) || ((dev->device & 0xfffc) == PCI_DEVICE_ID_SIIG_2S1P_20x)) { pci_read_config_byte(dev, 0x73, &data); pci_write_config_byte(dev, 0x73, data & 0xef); } return 0; } static int pci_siig_init(struct pci_dev *dev) { unsigned int type = dev->device & 0xff00; if (type == 0x1000) return pci_siig10x_init(dev); else if (type == 0x2000) return pci_siig20x_init(dev); moan_device("Unknown SIIG card", dev); return -ENODEV; } static int pci_siig_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar = FL_GET_BASE(board->flags) + idx, offset = 0; if (idx > 3) { bar = 4; offset = (idx - 4) * 8; } return setup_port(priv, port, bar, offset, 0); } /* * Timedia has an explosion of boards, and to avoid the PCI table from * growing *huge*, we use this function to collapse some 70 entries * in the PCI table into one, for sanity's and compactness's sake. */ static const unsigned short timedia_single_port[] = { 0x4025, 0x4027, 0x4028, 0x5025, 0x5027, 0 }; static const unsigned short timedia_dual_port[] = { 0x0002, 0x4036, 0x4037, 0x4038, 0x4078, 0x4079, 0x4085, 0x4088, 0x4089, 0x5037, 0x5078, 0x5079, 0x5085, 0x6079, 0x7079, 0x8079, 0x8137, 0x8138, 0x8237, 0x8238, 0x9079, 0x9137, 0x9138, 0x9237, 0x9238, 0xA079, 0xB079, 0xC079, 0xD079, 0 }; static const unsigned short timedia_quad_port[] = { 0x4055, 0x4056, 0x4095, 0x4096, 0x5056, 0x8156, 0x8157, 0x8256, 0x8257, 0x9056, 0x9156, 0x9157, 0x9158, 0x9159, 0x9256, 0x9257, 0xA056, 0xA157, 0xA158, 0xA159, 0xB056, 0xB157, 0 }; static const unsigned short timedia_eight_port[] = { 0x4065, 0x4066, 0x5065, 0x5066, 0x8166, 0x9066, 0x9166, 0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0 }; static const struct timedia_struct { int num; const unsigned short *ids; } timedia_data[] = { { 1, timedia_single_port }, { 2, timedia_dual_port }, { 4, timedia_quad_port }, { 8, timedia_eight_port } }; static int pci_timedia_init(struct pci_dev *dev) { const unsigned short *ids; int i, j; for (i = 0; i < ARRAY_SIZE(timedia_data); i++) { ids = timedia_data[i].ids; for (j = 0; ids[j]; j++) if (dev->subsystem_device == ids[j]) return timedia_data[i].num; } return 0; } /* * Timedia/SUNIX uses a mixture of BARs and offsets * Ugh, this is ugly as all hell --- TYT */ static int pci_timedia_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar = 0, offset = board->first_offset; switch (idx) { case 0: bar = 0; break; case 1: offset = board->uart_offset; bar = 0; break; case 2: bar = 1; break; case 3: offset = board->uart_offset; /* FALLTHROUGH */ case 4: /* BAR 2 */ case 5: /* BAR 3 */ case 6: /* BAR 4 */ case 7: /* BAR 5 */ bar = idx - 2; } return setup_port(priv, port, bar, offset, board->reg_shift); } /* * Some Titan cards are also a little weird */ static int titan_400l_800l_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar, offset = board->first_offset; switch (idx) { case 0: bar = 1; break; case 1: bar = 2; break; default: bar = 4; offset = (idx - 2) * board->uart_offset; } return setup_port(priv, port, bar, offset, board->reg_shift); } static int pci_xircom_init(struct pci_dev *dev) { msleep(100); return 0; } static int pci_netmos_init(struct pci_dev *dev) { /* subdevice 0x00PS means <P> parallel, <S> serial */ unsigned int num_serial = dev->subsystem_device & 0xf; if (num_serial == 0) return -ENODEV; return num_serial; } /* * ITE support by Niels de Vos <niels.devos@wincor-nixdorf.com> * * These chips are available with optionally one parallel port and up to * two serial ports. Unfortunately they all have the same product id. * * Basic configuration is done over a region of 32 I/O ports. The base * ioport is called INTA or INTC, depending on docs/other drivers. * * The region of the 32 I/O ports is configured in POSIO0R... */ /* registers */ #define ITE_887x_MISCR 0x9c #define ITE_887x_INTCBAR 0x78 #define ITE_887x_UARTBAR 0x7c #define ITE_887x_PS0BAR 0x10 #define ITE_887x_POSIO0 0x60 /* I/O space size */ #define ITE_887x_IOSIZE 32 /* I/O space size (bits 26-24; 8 bytes = 011b) */ #define ITE_887x_POSIO_IOSIZE_8 (3 << 24) /* I/O space size (bits 26-24; 32 bytes = 101b) */ #define ITE_887x_POSIO_IOSIZE_32 (5 << 24) /* Decoding speed (1 = slow, 2 = medium, 3 = fast) */ #define ITE_887x_POSIO_SPEED (3 << 29) /* enable IO_Space bit */ #define ITE_887x_POSIO_ENABLE (1 << 31) static int pci_ite887x_init(struct pci_dev *dev) { /* inta_addr are the configuration addresses of the ITE */ static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0, 0x200, 0x280, 0 }; int ret, i, type; struct resource *iobase = NULL; u32 miscr, uartbar, ioport; /* search for the base-ioport */ i = 0; while (inta_addr[i] && iobase == NULL) { iobase = request_region(inta_addr[i], ITE_887x_IOSIZE, "ite887x"); if (iobase != NULL) { /* write POSIO0R - speed | size | ioport */ pci_write_config_dword(dev, ITE_887x_POSIO0, ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED | ITE_887x_POSIO_IOSIZE_32 | inta_addr[i]); /* write INTCBAR - ioport */ pci_write_config_dword(dev, ITE_887x_INTCBAR, inta_addr[i]); ret = inb(inta_addr[i]); if (ret != 0xff) { /* ioport connected */ break; } release_region(iobase->start, ITE_887x_IOSIZE); iobase = NULL; } i++; } if (!inta_addr[i]) { printk(KERN_ERR "ite887x: could not find iobase\n"); return -ENODEV; } /* start of undocumented type checking (see parport_pc.c) */ type = inb(iobase->start + 0x18) & 0x0f; switch (type) { case 0x2: /* ITE8871 (1P) */ case 0xa: /* ITE8875 (1P) */ ret = 0; break; case 0xe: /* ITE8872 (2S1P) */ ret = 2; break; case 0x6: /* ITE8873 (1S) */ ret = 1; break; case 0x8: /* ITE8874 (2S) */ ret = 2; break; default: moan_device("Unknown ITE887x", dev); ret = -ENODEV; } /* configure all serial ports */ for (i = 0; i < ret; i++) { /* read the I/O port from the device */ pci_read_config_dword(dev, ITE_887x_PS0BAR + (0x4 * (i + 1)), &ioport); ioport &= 0x0000FF00; /* the actual base address */ pci_write_config_dword(dev, ITE_887x_POSIO0 + (0x4 * (i + 1)), ITE_887x_POSIO_ENABLE | ITE_887x_POSIO_SPEED | ITE_887x_POSIO_IOSIZE_8 | ioport); /* write the ioport to the UARTBAR */ pci_read_config_dword(dev, ITE_887x_UARTBAR, &uartbar); uartbar &= ~(0xffff << (16 * i)); /* clear half the reg */ uartbar |= (ioport << (16 * i)); /* set the ioport */ pci_write_config_dword(dev, ITE_887x_UARTBAR, uartbar); /* get current config */ pci_read_config_dword(dev, ITE_887x_MISCR, &miscr); /* disable interrupts (UARTx_Routing[3:0]) */ miscr &= ~(0xf << (12 - 4 * i)); /* activate the UART (UARTx_En) */ miscr |= 1 << (23 - i); /* write new config with activated UART */ pci_write_config_dword(dev, ITE_887x_MISCR, miscr); } if (ret <= 0) { /* the device has no UARTs if we get here */ release_region(iobase->start, ITE_887x_IOSIZE); } return ret; } static void __devexit pci_ite887x_exit(struct pci_dev *dev) { u32 ioport; /* the ioport is bit 0-15 in POSIO0R */ pci_read_config_dword(dev, ITE_887x_POSIO0, &ioport); ioport &= 0xffff; release_region(ioport, ITE_887x_IOSIZE); } static int pci_default_setup(struct serial_private *priv, struct pciserial_board *board, struct uart_port *port, int idx) { unsigned int bar, offset = board->first_offset, maxnr; bar = FL_GET_BASE(board->flags); if (board->flags & FL_BASE_BARS) bar += idx; else offset += idx * board->uart_offset; maxnr = (pci_resource_len(priv->dev, bar) - board->first_offset) >> (board->reg_shift + 3); if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr) return 1; return setup_port(priv, port, bar, offset, board->reg_shift); } /* This should be in linux/pci_ids.h */ #define PCI_VENDOR_ID_SBSMODULARIO 0x124B #define PCI_SUBVENDOR_ID_SBSMODULARIO 0x124B #define PCI_DEVICE_ID_OCTPRO 0x0001 #define PCI_SUBDEVICE_ID_OCTPRO232 0x0108 #define PCI_SUBDEVICE_ID_OCTPRO422 0x0208 #define PCI_SUBDEVICE_ID_POCTAL232 0x0308 #define PCI_SUBDEVICE_ID_POCTAL422 0x0408 /* * Master list of serial port init/setup/exit quirks. * This does not describe the general nature of the port. * (ie, baud base, number and location of ports, etc) * * This list is ordered alphabetically by vendor then device. * Specific entries must come before more generic entries. */ static struct pci_serial_quirk pci_serial_quirks[] __refdata = { /* * ADDI-DATA GmbH communication cards <info@addi-data.com> */ { .vendor = PCI_VENDOR_ID_ADDIDATA_OLD, .device = PCI_DEVICE_ID_ADDIDATA_APCI7800, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = addidata_apci7800_setup, }, /* * AFAVLAB cards - these may be called via parport_serial * It is not clear whether this applies to all products. */ { .vendor = PCI_VENDOR_ID_AFAVLAB, .device = PCI_ANY_ID, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = afavlab_setup, }, /* * HP Diva */ { .vendor = PCI_VENDOR_ID_HP, .device = PCI_DEVICE_ID_HP_DIVA, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_hp_diva_init, .setup = pci_hp_diva_setup, }, /* * Intel */ { .vendor = PCI_VENDOR_ID_INTEL, .device = PCI_DEVICE_ID_INTEL_80960_RP, .subvendor = 0xe4bf, .subdevice = PCI_ANY_ID, .init = pci_inteli960ni_init, .setup = pci_default_setup, }, /* * ITE */ { .vendor = PCI_VENDOR_ID_ITE, .device = PCI_DEVICE_ID_ITE_8872, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_ite887x_init, .setup = pci_default_setup, .exit = __devexit_p(pci_ite887x_exit), }, /* * Panacom */ { .vendor = PCI_VENDOR_ID_PANACOM, .device = PCI_DEVICE_ID_PANACOM_QUADMODEM, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_plx9050_init, .setup = pci_default_setup, .exit = __devexit_p(pci_plx9050_exit), }, { .vendor = PCI_VENDOR_ID_PANACOM, .device = PCI_DEVICE_ID_PANACOM_DUALMODEM, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_plx9050_init, .setup = pci_default_setup, .exit = __devexit_p(pci_plx9050_exit), }, /* * PLX */ { .vendor = PCI_VENDOR_ID_PLX, .device = PCI_DEVICE_ID_PLX_9030, .subvendor = PCI_SUBVENDOR_ID_PERLE, .subdevice = PCI_ANY_ID, .setup = pci_default_setup, }, { .vendor = PCI_VENDOR_ID_PLX, .device = PCI_DEVICE_ID_PLX_9050, .subvendor = PCI_SUBVENDOR_ID_EXSYS, .subdevice = PCI_SUBDEVICE_ID_EXSYS_4055, .init = pci_plx9050_init, .setup = pci_default_setup, .exit = __devexit_p(pci_plx9050_exit), }, { .vendor = PCI_VENDOR_ID_PLX, .device = PCI_DEVICE_ID_PLX_9050, .subvendor = PCI_SUBVENDOR_ID_KEYSPAN, .subdevice = PCI_SUBDEVICE_ID_KEYSPAN_SX2, .init = pci_plx9050_init, .setup = pci_default_setup, .exit = __devexit_p(pci_plx9050_exit), }, { .vendor = PCI_VENDOR_ID_PLX, .device = PCI_DEVICE_ID_PLX_ROMULUS, .subvendor = PCI_VENDOR_ID_PLX, .subdevice = PCI_DEVICE_ID_PLX_ROMULUS, .init = pci_plx9050_init, .setup = pci_default_setup, .exit = __devexit_p(pci_plx9050_exit), }, /* * SBS Technologies, Inc., PMC-OCTALPRO 232 */ { .vendor = PCI_VENDOR_ID_SBSMODULARIO, .device = PCI_DEVICE_ID_OCTPRO, .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO, .subdevice = PCI_SUBDEVICE_ID_OCTPRO232, .init = sbs_init, .setup = sbs_setup, .exit = __devexit_p(sbs_exit), }, /* * SBS Technologies, Inc., PMC-OCTALPRO 422 */ { .vendor = PCI_VENDOR_ID_SBSMODULARIO, .device = PCI_DEVICE_ID_OCTPRO, .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO, .subdevice = PCI_SUBDEVICE_ID_OCTPRO422, .init = sbs_init, .setup = sbs_setup, .exit = __devexit_p(sbs_exit), }, /* * SBS Technologies, Inc., P-Octal 232 */ { .vendor = PCI_VENDOR_ID_SBSMODULARIO, .device = PCI_DEVICE_ID_OCTPRO, .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO, .subdevice = PCI_SUBDEVICE_ID_POCTAL232, .init = sbs_init, .setup = sbs_setup, .exit = __devexit_p(sbs_exit), }, /* * SBS Technologies, Inc., P-Octal 422 */ { .vendor = PCI_VENDOR_ID_SBSMODULARIO, .device = PCI_DEVICE_ID_OCTPRO, .subvendor = PCI_SUBVENDOR_ID_SBSMODULARIO, .subdevice = PCI_SUBDEVICE_ID_POCTAL422, .init = sbs_init, .setup = sbs_setup, .exit = __devexit_p(sbs_exit), }, /* * SIIG cards - these may be called via parport_serial */ { .vendor = PCI_VENDOR_ID_SIIG, .device = PCI_ANY_ID, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_siig_init, .setup = pci_siig_setup, }, /* * Titan cards */ { .vendor = PCI_VENDOR_ID_TITAN, .device = PCI_DEVICE_ID_TITAN_400L, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = titan_400l_800l_setup, }, { .vendor = PCI_VENDOR_ID_TITAN, .device = PCI_DEVICE_ID_TITAN_800L, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = titan_400l_800l_setup, }, /* * Timedia cards */ { .vendor = PCI_VENDOR_ID_TIMEDIA, .device = PCI_DEVICE_ID_TIMEDIA_1889, .subvendor = PCI_VENDOR_ID_TIMEDIA, .subdevice = PCI_ANY_ID, .init = pci_timedia_init, .setup = pci_timedia_setup, }, { .vendor = PCI_VENDOR_ID_TIMEDIA, .device = PCI_ANY_ID, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = pci_timedia_setup, }, /* * Xircom cards */ { .vendor = PCI_VENDOR_ID_XIRCOM, .device = PCI_DEVICE_ID_XIRCOM_X3201_MDM, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_xircom_init, .setup = pci_default_setup, }, /* * Netmos cards - these may be called via parport_serial */ { .vendor = PCI_VENDOR_ID_NETMOS, .device = PCI_ANY_ID, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .init = pci_netmos_init, .setup = pci_default_setup, }, /* * Default "match everything" terminator entry */ { .vendor = PCI_ANY_ID, .device = PCI_ANY_ID, .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, .setup = pci_default_setup, } }; static inline int quirk_id_matches(u32 quirk_id, u32 dev_id) { return quirk_id == PCI_ANY_ID || quirk_id == dev_id; } static struct pci_serial_quirk *find_quirk(struct pci_dev *dev) { struct pci_serial_quirk *quirk; for (quirk = pci_serial_quirks; ; quirk++) if (quirk_id_matches(quirk->vendor, dev->vendor) && quirk_id_matches(quirk->device, dev->device) && quirk_id_matches(quirk->subvendor, dev->subsystem_vendor) && quirk_id_matches(quirk->subdevice, dev->subsystem_device)) break; return quirk; } static inline int get_pci_irq(struct pci_dev *dev, struct pciserial_board *board) { if (board->flags & FL_NOIRQ) return 0; else return dev->irq; } /* * This is the configuration table for all of the PCI serial boards * which we support. It is directly indexed by the pci_board_num_t enum * value, which is encoded in the pci_device_id PCI probe table's * driver_data member. * * The makeup of these names are: * pbn_bn{_bt}_n_baud{_offsetinhex} * * bn = PCI BAR number * bt = Index using PCI BARs * n = number of serial ports * baud = baud rate * offsetinhex = offset for each sequential port (in hex) * * This table is sorted by (in order): bn, bt, baud, offsetindex, n. * * Please note: in theory if n = 1, _bt infix should make no difference. * ie, pbn_b0_1_115200 is the same as pbn_b0_bt_1_115200 */ enum pci_board_num_t { pbn_default = 0, pbn_b0_1_115200, pbn_b0_2_115200, pbn_b0_4_115200, pbn_b0_5_115200, pbn_b0_8_115200, pbn_b0_1_921600, pbn_b0_2_921600, pbn_b0_4_921600, pbn_b0_2_1130000, pbn_b0_4_1152000, pbn_b0_2_1843200, pbn_b0_4_1843200, pbn_b0_2_1843200_200, pbn_b0_4_1843200_200, pbn_b0_8_1843200_200, pbn_b0_bt_1_115200, pbn_b0_bt_2_115200, pbn_b0_bt_8_115200, pbn_b0_bt_1_460800, pbn_b0_bt_2_460800, pbn_b0_bt_4_460800, pbn_b0_bt_1_921600, pbn_b0_bt_2_921600, pbn_b0_bt_4_921600, pbn_b0_bt_8_921600, pbn_b1_1_115200, pbn_b1_2_115200, pbn_b1_4_115200, pbn_b1_8_115200, pbn_b1_1_921600, pbn_b1_2_921600, pbn_b1_4_921600, pbn_b1_8_921600, pbn_b1_2_1250000, pbn_b1_bt_1_115200, pbn_b1_bt_2_921600, pbn_b1_1_1382400, pbn_b1_2_1382400, pbn_b1_4_1382400, pbn_b1_8_1382400, pbn_b2_1_115200, pbn_b2_2_115200, pbn_b2_4_115200, pbn_b2_8_115200, pbn_b2_1_460800, pbn_b2_4_460800, pbn_b2_8_460800, pbn_b2_16_460800, pbn_b2_1_921600, pbn_b2_4_921600, pbn_b2_8_921600, pbn_b2_bt_1_115200, pbn_b2_bt_2_115200, pbn_b2_bt_4_115200, pbn_b2_bt_2_921600, pbn_b2_bt_4_921600, pbn_b3_2_115200, pbn_b3_4_115200, pbn_b3_8_115200, /* * Board-specific versions. */ pbn_panacom, pbn_panacom2, pbn_panacom4, pbn_exsys_4055, pbn_plx_romulus, pbn_oxsemi, pbn_intel_i960, pbn_sgi_ioc3, pbn_computone_4, pbn_computone_6, pbn_computone_8, pbn_sbsxrsio, pbn_exar_XR17C152, pbn_exar_XR17C154, pbn_exar_XR17C158, pbn_pasemi_1682M, }; /* * uart_offset - the space between channels * reg_shift - describes how the UART registers are mapped * to PCI memory by the card. * For example IER register on SBS, Inc. PMC-OctPro is located at * offset 0x10 from the UART base, while UART_IER is defined as 1 * in include/linux/serial_reg.h, * see first lines of serial_in() and serial_out() in 8250.c */ static struct pciserial_board pci_boards[] __devinitdata = { [pbn_default] = { .flags = FL_BASE0, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_1_115200] = { .flags = FL_BASE0, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_2_115200] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_4_115200] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_5_115200] = { .flags = FL_BASE0, .num_ports = 5, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_8_115200] = { .flags = FL_BASE0, .num_ports = 8, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_1_921600] = { .flags = FL_BASE0, .num_ports = 1, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_2_921600] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_4_921600] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_2_1130000] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 1130000, .uart_offset = 8, }, [pbn_b0_4_1152000] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 1152000, .uart_offset = 8, }, [pbn_b0_2_1843200] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 1843200, .uart_offset = 8, }, [pbn_b0_4_1843200] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 1843200, .uart_offset = 8, }, [pbn_b0_2_1843200_200] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 1843200, .uart_offset = 0x200, }, [pbn_b0_4_1843200_200] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 1843200, .uart_offset = 0x200, }, [pbn_b0_8_1843200_200] = { .flags = FL_BASE0, .num_ports = 8, .base_baud = 1843200, .uart_offset = 0x200, }, [pbn_b0_bt_1_115200] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_bt_2_115200] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_bt_8_115200] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 8, .base_baud = 115200, .uart_offset = 8, }, [pbn_b0_bt_1_460800] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 1, .base_baud = 460800, .uart_offset = 8, }, [pbn_b0_bt_2_460800] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 2, .base_baud = 460800, .uart_offset = 8, }, [pbn_b0_bt_4_460800] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 4, .base_baud = 460800, .uart_offset = 8, }, [pbn_b0_bt_1_921600] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 1, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_bt_2_921600] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 2, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_bt_4_921600] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 4, .base_baud = 921600, .uart_offset = 8, }, [pbn_b0_bt_8_921600] = { .flags = FL_BASE0|FL_BASE_BARS, .num_ports = 8, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_1_115200] = { .flags = FL_BASE1, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b1_2_115200] = { .flags = FL_BASE1, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b1_4_115200] = { .flags = FL_BASE1, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, [pbn_b1_8_115200] = { .flags = FL_BASE1, .num_ports = 8, .base_baud = 115200, .uart_offset = 8, }, [pbn_b1_1_921600] = { .flags = FL_BASE1, .num_ports = 1, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_2_921600] = { .flags = FL_BASE1, .num_ports = 2, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_4_921600] = { .flags = FL_BASE1, .num_ports = 4, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_8_921600] = { .flags = FL_BASE1, .num_ports = 8, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_2_1250000] = { .flags = FL_BASE1, .num_ports = 2, .base_baud = 1250000, .uart_offset = 8, }, [pbn_b1_bt_1_115200] = { .flags = FL_BASE1|FL_BASE_BARS, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b1_bt_2_921600] = { .flags = FL_BASE1|FL_BASE_BARS, .num_ports = 2, .base_baud = 921600, .uart_offset = 8, }, [pbn_b1_1_1382400] = { .flags = FL_BASE1, .num_ports = 1, .base_baud = 1382400, .uart_offset = 8, }, [pbn_b1_2_1382400] = { .flags = FL_BASE1, .num_ports = 2, .base_baud = 1382400, .uart_offset = 8, }, [pbn_b1_4_1382400] = { .flags = FL_BASE1, .num_ports = 4, .base_baud = 1382400, .uart_offset = 8, }, [pbn_b1_8_1382400] = { .flags = FL_BASE1, .num_ports = 8, .base_baud = 1382400, .uart_offset = 8, }, [pbn_b2_1_115200] = { .flags = FL_BASE2, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_2_115200] = { .flags = FL_BASE2, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_4_115200] = { .flags = FL_BASE2, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_8_115200] = { .flags = FL_BASE2, .num_ports = 8, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_1_460800] = { .flags = FL_BASE2, .num_ports = 1, .base_baud = 460800, .uart_offset = 8, }, [pbn_b2_4_460800] = { .flags = FL_BASE2, .num_ports = 4, .base_baud = 460800, .uart_offset = 8, }, [pbn_b2_8_460800] = { .flags = FL_BASE2, .num_ports = 8, .base_baud = 460800, .uart_offset = 8, }, [pbn_b2_16_460800] = { .flags = FL_BASE2, .num_ports = 16, .base_baud = 460800, .uart_offset = 8, }, [pbn_b2_1_921600] = { .flags = FL_BASE2, .num_ports = 1, .base_baud = 921600, .uart_offset = 8, }, [pbn_b2_4_921600] = { .flags = FL_BASE2, .num_ports = 4, .base_baud = 921600, .uart_offset = 8, }, [pbn_b2_8_921600] = { .flags = FL_BASE2, .num_ports = 8, .base_baud = 921600, .uart_offset = 8, }, [pbn_b2_bt_1_115200] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 1, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_bt_2_115200] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_bt_4_115200] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, [pbn_b2_bt_2_921600] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 2, .base_baud = 921600, .uart_offset = 8, }, [pbn_b2_bt_4_921600] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 4, .base_baud = 921600, .uart_offset = 8, }, [pbn_b3_2_115200] = { .flags = FL_BASE3, .num_ports = 2, .base_baud = 115200, .uart_offset = 8, }, [pbn_b3_4_115200] = { .flags = FL_BASE3, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, [pbn_b3_8_115200] = { .flags = FL_BASE3, .num_ports = 8, .base_baud = 115200, .uart_offset = 8, }, /* * Entries following this are board-specific. */ /* * Panacom - IOMEM */ [pbn_panacom] = { .flags = FL_BASE2, .num_ports = 2, .base_baud = 921600, .uart_offset = 0x400, .reg_shift = 7, }, [pbn_panacom2] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 2, .base_baud = 921600, .uart_offset = 0x400, .reg_shift = 7, }, [pbn_panacom4] = { .flags = FL_BASE2|FL_BASE_BARS, .num_ports = 4, .base_baud = 921600, .uart_offset = 0x400, .reg_shift = 7, }, [pbn_exsys_4055] = { .flags = FL_BASE2, .num_ports = 4, .base_baud = 115200, .uart_offset = 8, }, /* I think this entry is broken - the first_offset looks wrong --rmk */ [pbn_plx_romulus] = { .flags = FL_BASE2, .num_ports = 4, .base_baud = 921600, .uart_offset = 8 << 2, .reg_shift = 2, .first_offset = 0x03, }, /* * This board uses the size of PCI Base region 0 to * signal now many ports are available */ [pbn_oxsemi] = { .flags = FL_BASE0|FL_REGION_SZ_CAP, .num_ports = 32, .base_baud = 115200, .uart_offset = 8, }, /* * EKF addition for i960 Boards form EKF with serial port. * Max 256 ports. */ [pbn_intel_i960] = { .flags = FL_BASE0, .num_ports = 32, .base_baud = 921600, .uart_offset = 8 << 2, .reg_shift = 2, .first_offset = 0x10000, }, [pbn_sgi_ioc3] = { .flags = FL_BASE0|FL_NOIRQ, .num_ports = 1, .base_baud = 458333, .uart_offset = 8, .reg_shift = 0, .first_offset = 0x20178, }, /* * Computone - uses IOMEM. */ [pbn_computone_4] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 921600, .uart_offset = 0x40, .reg_shift = 2, .first_offset = 0x200, }, [pbn_computone_6] = { .flags = FL_BASE0, .num_ports = 6, .base_baud = 921600, .uart_offset = 0x40, .reg_shift = 2, .first_offset = 0x200, }, [pbn_computone_8] = { .flags = FL_BASE0, .num_ports = 8, .base_baud = 921600, .uart_offset = 0x40, .reg_shift = 2, .first_offset = 0x200, }, [pbn_sbsxrsio] = { .flags = FL_BASE0, .num_ports = 8, .base_baud = 460800, .uart_offset = 256, .reg_shift = 4, }, /* * Exar Corp. XR17C15[248] Dual/Quad/Octal UART * Only basic 16550A support. * XR17C15[24] are not tested, but they should work. */ [pbn_exar_XR17C152] = { .flags = FL_BASE0, .num_ports = 2, .base_baud = 921600, .uart_offset = 0x200, }, [pbn_exar_XR17C154] = { .flags = FL_BASE0, .num_ports = 4, .base_baud = 921600, .uart_offset = 0x200, }, [pbn_exar_XR17C158] = { .flags = FL_BASE0, .num_ports = 8, .base_baud = 921600, .uart_offset = 0x200, }, /* * PA Semi PWRficient PA6T-1682M on-chip UART */ [pbn_pasemi_1682M] = { .flags = FL_BASE0, .num_ports = 1, .base_baud = 8333333, }, }; static const struct pci_device_id softmodem_blacklist[] = { { PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */ }; /* * Given a complete unknown PCI device, try to use some heuristics to * guess what the configuration might be, based on the pitiful PCI * serial specs. Returns 0 on success, 1 on failure. */ static int __devinit serial_pci_guess_board(struct pci_dev *dev, struct pciserial_board *board) { const struct pci_device_id *blacklist; int num_iomem, num_port, first_port = -1, i; /* * If it is not a communications device or the programming * interface is greater than 6, give up. * * (Should we try to make guesses for multiport serial devices * later?) */ if ((((dev->class >> 8) != PCI_CLASS_COMMUNICATION_SERIAL) && ((dev->class >> 8) != PCI_CLASS_COMMUNICATION_MODEM)) || (dev->class & 0xff) > 6) return -ENODEV; /* * Do not access blacklisted devices that are known not to * feature serial ports. */ for (blacklist = softmodem_blacklist; blacklist < softmodem_blacklist + ARRAY_SIZE(softmodem_blacklist); blacklist++) { if (dev->vendor == blacklist->vendor && dev->device == blacklist->device) return -ENODEV; } num_iomem = num_port = 0; for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) { if (pci_resource_flags(dev, i) & IORESOURCE_IO) { num_port++; if (first_port == -1) first_port = i; } if (pci_resource_flags(dev, i) & IORESOURCE_MEM) num_iomem++; } /* * If there is 1 or 0 iomem regions, and exactly one port, * use it. We guess the number of ports based on the IO * region size. */ if (num_iomem <= 1 && num_port == 1) { board->flags = first_port; board->num_ports = pci_resource_len(dev, first_port) / 8; return 0; } /* * Now guess if we've got a board which indexes by BARs. * Each IO BAR should be 8 bytes, and they should follow * consecutively. */ first_port = -1; num_port = 0; for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) { if (pci_resource_flags(dev, i) & IORESOURCE_IO && pci_resource_len(dev, i) == 8 && (first_port == -1 || (first_port + num_port) == i)) { num_port++; if (first_port == -1) first_port = i; } } if (num_port > 1) { board->flags = first_port | FL_BASE_BARS; board->num_ports = num_port; return 0; } return -ENODEV; } static inline int serial_pci_matches(struct pciserial_board *board, struct pciserial_board *guessed) { return board->num_ports == guessed->num_ports && board->base_baud == guessed->base_baud && board->uart_offset == guessed->uart_offset && board->reg_shift == guessed->reg_shift && board->first_offset == guessed->first_offset; } struct serial_private * pciserial_init_ports(struct pci_dev *dev, struct pciserial_board *board) { struct uart_port serial_port; struct serial_private *priv; struct pci_serial_quirk *quirk; int rc, nr_ports, i; nr_ports = board->num_ports; /* * Find an init and setup quirks. */ quirk = find_quirk(dev); /* * Run the new-style initialization function. * The initialization function returns: * <0 - error * 0 - use board->num_ports * >0 - number of ports */ if (quirk->init) { rc = quirk->init(dev); if (rc < 0) { priv = ERR_PTR(rc); goto err_out; } if (rc) nr_ports = rc; } priv = kzalloc(sizeof(struct serial_private) + sizeof(unsigned int) * nr_ports, GFP_KERNEL); if (!priv) { priv = ERR_PTR(-ENOMEM); goto err_deinit; } priv->dev = dev; priv->quirk = quirk; memset(&serial_port, 0, sizeof(struct uart_port)); serial_port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ; serial_port.uartclk = board->base_baud * 16; serial_port.irq = get_pci_irq(dev, board); serial_port.dev = &dev->dev; for (i = 0; i < nr_ports; i++) { if (quirk->setup(priv, board, &serial_port, i)) break; #ifdef SERIAL_DEBUG_PCI printk(KERN_DEBUG "Setup PCI port: port %x, irq %d, type %d\n", serial_port.iobase, serial_port.irq, serial_port.iotype); #endif priv->line[i] = serial8250_register_port(&serial_port); if (priv->line[i] < 0) { printk(KERN_WARNING "Couldn't register serial port %s: %d\n", pci_name(dev), priv->line[i]); break; } } priv->nr = i; return priv; err_deinit: if (quirk->exit) quirk->exit(dev); err_out: return priv; } EXPORT_SYMBOL_GPL(pciserial_init_ports); void pciserial_remove_ports(struct serial_private *priv) { struct pci_serial_quirk *quirk; int i; for (i = 0; i < priv->nr; i++) serial8250_unregister_port(priv->line[i]); for (i = 0; i < PCI_NUM_BAR_RESOURCES; i++) { if (priv->remapped_bar[i]) iounmap(priv->remapped_bar[i]); priv->remapped_bar[i] = NULL; } /* * Find the exit quirks. */ quirk = find_quirk(priv->dev); if (quirk->exit) quirk->exit(priv->dev); kfree(priv); } EXPORT_SYMBOL_GPL(pciserial_remove_ports); void pciserial_suspend_ports(struct serial_private *priv) { int i; for (i = 0; i < priv->nr; i++) if (priv->line[i] >= 0) serial8250_suspend_port(priv->line[i]); } EXPORT_SYMBOL_GPL(pciserial_suspend_ports); void pciserial_resume_ports(struct serial_private *priv) { int i; /* * Ensure that the board is correctly configured. */ if (priv->quirk->init) priv->quirk->init(priv->dev); for (i = 0; i < priv->nr; i++) if (priv->line[i] >= 0) serial8250_resume_port(priv->line[i]); } EXPORT_SYMBOL_GPL(pciserial_resume_ports); /* * Probe one serial board. Unfortunately, there is no rhyme nor reason * to the arrangement of serial ports on a PCI card. */ static int __devinit pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent) { struct serial_private *priv; struct pciserial_board *board, tmp; int rc; if (ent->driver_data >= ARRAY_SIZE(pci_boards)) { printk(KERN_ERR "pci_init_one: invalid driver_data: %ld\n", ent->driver_data); return -EINVAL; } board = &pci_boards[ent->driver_data]; rc = pci_enable_device(dev); if (rc) return rc; if (ent->driver_data == pbn_default) { /* * Use a copy of the pci_board entry for this; * avoid changing entries in the table. */ memcpy(&tmp, board, sizeof(struct pciserial_board)); board = &tmp; /* * We matched one of our class entries. Try to * determine the parameters of this board. */ rc = serial_pci_guess_board(dev, board); if (rc) goto disable; } else { /* * We matched an explicit entry. If we are able to * detect this boards settings with our heuristic, * then we no longer need this entry. */ memcpy(&tmp, &pci_boards[pbn_default], sizeof(struct pciserial_board)); rc = serial_pci_guess_board(dev, &tmp); if (rc == 0 && serial_pci_matches(board, &tmp)) moan_device("Redundant entry in serial pci_table.", dev); } priv = pciserial_init_ports(dev, board); if (!IS_ERR(priv)) { pci_set_drvdata(dev, priv); return 0; } rc = PTR_ERR(priv); disable: pci_disable_device(dev); return rc; } static void __devexit pciserial_remove_one(struct pci_dev *dev) { struct serial_private *priv = pci_get_drvdata(dev); pci_set_drvdata(dev, NULL); pciserial_remove_ports(priv); pci_disable_device(dev); } #ifdef CONFIG_PM static int pciserial_suspend_one(struct pci_dev *dev, pm_message_t state) { struct serial_private *priv = pci_get_drvdata(dev); if (priv) pciserial_suspend_ports(priv); pci_save_state(dev); pci_set_power_state(dev, pci_choose_state(dev, state)); return 0; } static int pciserial_resume_one(struct pci_dev *dev) { int err; struct serial_private *priv = pci_get_drvdata(dev); pci_set_power_state(dev, PCI_D0); pci_restore_state(dev); if (priv) { /* * The device may have been disabled. Re-enable it. */ err = pci_enable_device(dev); if (err) return err; pciserial_resume_ports(priv); } return 0; } #endif static struct pci_device_id serial_pci_tbl[] = { { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0, pbn_b1_8_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0, pbn_b1_4_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V960, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0, pbn_b1_2_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_232, 0, 0, pbn_b1_8_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_232, 0, 0, pbn_b1_4_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_232, 0, 0, pbn_b1_2_1382400 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485, 0, 0, pbn_b1_8_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_4_4, 0, 0, pbn_b1_8_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485, 0, 0, pbn_b1_4_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH4_485_2_2, 0, 0, pbn_b1_4_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_485, 0, 0, pbn_b1_2_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6, 0, 0, pbn_b1_8_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1, 0, 0, pbn_b1_8_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1, 0, 0, pbn_b1_4_921600 }, { PCI_VENDOR_ID_V3, PCI_DEVICE_ID_V3_V351, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ, 0, 0, pbn_b1_2_1250000 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2, 0, 0, pbn_b0_2_1843200 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4, 0, 0, pbn_b0_4_1843200 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_VENDOR_ID_AFAVLAB, PCI_SUBDEVICE_ID_AFAVLAB_P061, 0, 0, pbn_b0_4_1152000 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_232, 0, 0, pbn_b0_2_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_232, 0, 0, pbn_b0_4_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_232, 0, 0, pbn_b0_8_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_1_1, 0, 0, pbn_b0_2_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_2, 0, 0, pbn_b0_4_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_4, 0, 0, pbn_b0_8_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2, 0, 0, pbn_b0_2_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4, 0, 0, pbn_b0_4_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8, 0, 0, pbn_b0_8_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_485, 0, 0, pbn_b0_2_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_485, 0, 0, pbn_b0_4_1843200_200 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158, PCI_SUBVENDOR_ID_CONNECT_TECH, PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_485, 0, 0, pbn_b0_8_1843200_200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_U530, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_1_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM422, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_4_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM232, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_4_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_COMM8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_8_115200 }, { PCI_VENDOR_ID_SEALEVEL, PCI_DEVICE_ID_SEALEVEL_UCOMM8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_8_115200 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_GTEK_SERIAL2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_115200 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_921600 }, /* * VScom SPCOM800, from sl@s.pl */ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_SPCOM800, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_8_921600 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_4_921600 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_KEYSPAN, PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0, pbn_panacom }, { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_QUADMODEM, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_panacom4 }, { PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_panacom2 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030, PCI_VENDOR_ID_ESDGMBH, PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0, pbn_b2_4_115200 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIFAST, PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0, pbn_b2_4_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIFAST, PCI_SUBDEVICE_ID_CHASE_PCIFAST8, 0, 0, pbn_b2_8_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIFAST, PCI_SUBDEVICE_ID_CHASE_PCIFAST16, 0, 0, pbn_b2_16_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIFAST, PCI_SUBDEVICE_ID_CHASE_PCIFAST16FMC, 0, 0, pbn_b2_16_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIRAS, PCI_SUBDEVICE_ID_CHASE_PCIRAS4, 0, 0, pbn_b2_4_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_CHASE_PCIRAS, PCI_SUBDEVICE_ID_CHASE_PCIRAS8, 0, 0, pbn_b2_8_460800 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_EXSYS, PCI_SUBDEVICE_ID_EXSYS_4055, 0, 0, pbn_exsys_4055 }, /* * Megawolf Romulus PCI Serial Card, from Mike Hudson * (Exoray@isys.ca) */ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_ROMULUS, 0x10b5, 0x106a, 0, 0, pbn_plx_romulus }, { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_QSC100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_4_115200 }, { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_DSC100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_2_115200 }, { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_8_115200 }, { PCI_VENDOR_ID_QUATECH, PCI_DEVICE_ID_QUATECH_ESC100M, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_8_115200 }, { PCI_VENDOR_ID_SPECIALIX, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_VENDOR_ID_SPECIALIX, PCI_SUBDEVICE_ID_SPECIALIX_SPEED4, 0, 0, pbn_b0_4_921600 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_SUBVENDOR_ID_SIIG, PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL, 0, 0, pbn_b0_4_1152000 }, /* * The below card is a little controversial since it is the * subject of a PCI vendor/device ID clash. (See * www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html). * For now just used the hex ID 0x950a. */ { PCI_VENDOR_ID_OXSEMI, 0x950a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_2_1130000 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_115200 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_921600 }, /* * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards, * from skokodyn@yahoo.com */ { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO, PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO232, 0, 0, pbn_sbsxrsio }, { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO, PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_OCTPRO422, 0, 0, pbn_sbsxrsio }, { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO, PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL232, 0, 0, pbn_sbsxrsio }, { PCI_VENDOR_ID_SBSMODULARIO, PCI_DEVICE_ID_OCTPRO, PCI_SUBVENDOR_ID_SBSMODULARIO, PCI_SUBDEVICE_ID_POCTAL422, 0, 0, pbn_sbsxrsio }, /* * Digitan DS560-558, from jimd@esoft.com */ { PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_ATT_VENUS_MODEM, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_1_115200 }, /* * Titan Electronic cards * The 400L and 800L have a custom setup quirk. */ { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_2_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_100L, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_1_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_200L, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_bt_2_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_400L, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_921600 }, { PCI_VENDOR_ID_TITAN, PCI_DEVICE_ID_TITAN_800L, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_1_460800 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_1_460800 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_10x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_1_460800 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_10x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_10x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_1S_20x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_2S_20x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_4S_20x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_550, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_921600 }, { PCI_VENDOR_ID_SIIG, PCI_DEVICE_ID_SIIG_8S_20x_850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_921600 }, /* * Computone devices submitted by Doug McNash dmcnash@computone.com */ { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG, PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG4, 0, 0, pbn_computone_4 }, { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG, PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG8, 0, 0, pbn_computone_8 }, { PCI_VENDOR_ID_COMPUTONE, PCI_DEVICE_ID_COMPUTONE_PG, PCI_SUBVENDOR_ID_COMPUTONE, PCI_SUBDEVICE_ID_COMPUTONE_PG6, 0, 0, pbn_computone_6 }, { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI95N, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_oxsemi }, { PCI_VENDOR_ID_TIMEDIA, PCI_DEVICE_ID_TIMEDIA_1889, PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0, pbn_b0_bt_1_921600 }, /* * AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org> */ { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P028, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_115200 }, { PCI_VENDOR_ID_AFAVLAB, PCI_DEVICE_ID_AFAVLAB_P030, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_8_115200 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_DSERIAL, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_115200 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_115200 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUATRO_B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_115200 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_460800 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_OCTO_B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_4_460800 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_PLUS, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_460800 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_460800 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_QUAD_B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_460800 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_SSERIAL, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_1_115200 }, { PCI_VENDOR_ID_LAVA, PCI_DEVICE_ID_LAVA_PORT_650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_1_460800 }, /* * Korenix Jetcard F0/F1 cards (JC1204, JC1208, JC1404, JC1408). * Cards are identified by their subsystem vendor IDs, which * (in hex) match the model number. * * Note that JC140x are RS422/485 cards which require ox950 * ACR = 0x10, and as such are not currently fully supported. */ { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0, 0x1204, 0x0004, 0, 0, pbn_b0_4_921600 }, { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0, 0x1208, 0x0004, 0, 0, pbn_b0_4_921600 }, /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0, 0x1402, 0x0002, 0, 0, pbn_b0_2_921600 }, */ /* { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF0, 0x1404, 0x0004, 0, 0, pbn_b0_4_921600 }, */ { PCI_VENDOR_ID_KORENIX, PCI_DEVICE_ID_KORENIX_JETCARDF1, 0x1208, 0x0004, 0, 0, pbn_b0_4_921600 }, /* * Dell Remote Access Card 4 - Tim_T_Murphy@Dell.com */ { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_1_1382400 }, /* * Dell Remote Access Card III - Tim_T_Murphy@Dell.com */ { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_1_1382400 }, /* * RAStel 2 port modem, gerg@moreton.com.au */ { PCI_VENDOR_ID_MORETON, PCI_DEVICE_ID_RASTEL_2PORT, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_bt_2_115200 }, /* * EKF addition for i960 Boards form EKF with serial port */ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80960_RP, 0xE4BF, PCI_ANY_ID, 0, 0, pbn_intel_i960 }, /* * Xircom Cardbus/Ethernet combos */ { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_X3201_MDM, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, /* * Xircom RBM56G cardbus modem - Dirk Arnold (temp entry) */ { PCI_VENDOR_ID_XIRCOM, PCI_DEVICE_ID_XIRCOM_RBM56G, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, /* * Untested PCI modems, sent in from various folks... */ /* * Elsa Model 56K PCI Modem, from Andreas Rath <arh@01019freenet.de> */ { PCI_VENDOR_ID_ROCKWELL, 0x1004, 0x1048, 0x1500, 0, 0, pbn_b1_1_115200 }, { PCI_VENDOR_ID_SGI, PCI_DEVICE_ID_SGI_IOC3, 0xFF00, 0, 0, 0, pbn_sgi_ioc3 }, /* * HP Diva card */ { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA, PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_RMP3, 0, 0, pbn_b1_1_115200 }, { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_5_115200 }, { PCI_VENDOR_ID_HP, PCI_DEVICE_ID_HP_DIVA_AUX, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_1_115200 }, { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b3_2_115200 }, { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b3_4_115200 }, { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b3_8_115200 }, /* * Exar Corp. XR17C15[248] Dual/Quad/Octal UART */ { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C152, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_exar_XR17C152 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C154, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_exar_XR17C154 }, { PCI_VENDOR_ID_EXAR, PCI_DEVICE_ID_EXAR_XR17C158, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_exar_XR17C158 }, /* * Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke) */ { PCI_VENDOR_ID_TOPIC, PCI_DEVICE_ID_TOPIC_TP560, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, /* * ITE */ { PCI_VENDOR_ID_ITE, PCI_DEVICE_ID_ITE_8872, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_bt_1_115200 }, /* * IntaShield IS-200 */ { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0811 */ pbn_b2_2_115200 }, /* * IntaShield IS-400 */ { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400, PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */ pbn_b2_4_115200 }, /* * Perle PCI-RAS cards */ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030, PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4, 0, 0, pbn_b2_4_921600 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030, PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8, 0, 0, pbn_b2_8_921600 }, /* * Mainpine series cards: Fairly standard layout but fools * parts of the autodetect in some cases and uses otherwise * unmatched communications subclasses in the PCI Express case */ { /* RockForceDUO */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0200, 0, 0, pbn_b0_2_115200 }, { /* RockForceQUATRO */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0300, 0, 0, pbn_b0_4_115200 }, { /* RockForceDUO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0400, 0, 0, pbn_b0_2_115200 }, { /* RockForceQUATRO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0500, 0, 0, pbn_b0_4_115200 }, { /* RockForce+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0600, 0, 0, pbn_b0_2_115200 }, { /* RockForce+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0700, 0, 0, pbn_b0_4_115200 }, { /* RockForceOCTO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0800, 0, 0, pbn_b0_8_115200 }, { /* RockForceDUO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0C00, 0, 0, pbn_b0_2_115200 }, { /* RockForceQUARTRO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x0D00, 0, 0, pbn_b0_4_115200 }, { /* RockForceOCTO+ */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x1D00, 0, 0, pbn_b0_8_115200 }, { /* RockForceD1 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2000, 0, 0, pbn_b0_1_115200 }, { /* RockForceF1 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2100, 0, 0, pbn_b0_1_115200 }, { /* RockForceD2 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2200, 0, 0, pbn_b0_2_115200 }, { /* RockForceF2 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2300, 0, 0, pbn_b0_2_115200 }, { /* RockForceD4 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2400, 0, 0, pbn_b0_4_115200 }, { /* RockForceF4 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2500, 0, 0, pbn_b0_4_115200 }, { /* RockForceD8 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2600, 0, 0, pbn_b0_8_115200 }, { /* RockForceF8 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x2700, 0, 0, pbn_b0_8_115200 }, { /* IQ Express D1 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3000, 0, 0, pbn_b0_1_115200 }, { /* IQ Express F1 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3100, 0, 0, pbn_b0_1_115200 }, { /* IQ Express D2 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3200, 0, 0, pbn_b0_2_115200 }, { /* IQ Express F2 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3300, 0, 0, pbn_b0_2_115200 }, { /* IQ Express D4 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3400, 0, 0, pbn_b0_4_115200 }, { /* IQ Express F4 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3500, 0, 0, pbn_b0_4_115200 }, { /* IQ Express D8 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3C00, 0, 0, pbn_b0_8_115200 }, { /* IQ Express F8 */ PCI_VENDOR_ID_MAINPINE, PCI_DEVICE_ID_MAINPINE_PBRIDGE, PCI_VENDOR_ID_MAINPINE, 0x3D00, 0, 0, pbn_b0_8_115200 }, /* * PA Semi PA6T-1682M on-chip UART */ { PCI_VENDOR_ID_PASEMI, 0xa004, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_pasemi_1682M }, /* * ADDI-DATA GmbH communication cards <info@addi-data.com> */ { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7500, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7420, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_2_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, { PCI_VENDOR_ID_ADDIDATA_OLD, PCI_DEVICE_ID_ADDIDATA_APCI7800, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b1_8_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7500_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7420_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_2_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7300_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7500_3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_4_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7420_3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_2_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7300_3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_1_115200 }, { PCI_VENDOR_ID_ADDIDATA, PCI_DEVICE_ID_ADDIDATA_APCI7800_3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_8_115200 }, /* * These entries match devices with class COMMUNICATION_SERIAL, * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL */ { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_COMMUNICATION_SERIAL << 8, 0xffff00, pbn_default }, { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_COMMUNICATION_MODEM << 8, 0xffff00, pbn_default }, { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00, pbn_default }, { 0, } }; static struct pci_driver serial_pci_driver = { .name = "serial", .probe = pciserial_init_one, .remove = __devexit_p(pciserial_remove_one), #ifdef CONFIG_PM .suspend = pciserial_suspend_one, .resume = pciserial_resume_one, #endif .id_table = serial_pci_tbl, }; static int __init serial8250_pci_init(void) { return pci_register_driver(&serial_pci_driver); } static void __exit serial8250_pci_exit(void) { pci_unregister_driver(&serial_pci_driver); } module_init(serial8250_pci_init); module_exit(serial8250_pci_exit); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Generic 8250/16x50 PCI serial probe module"); MODULE_DEVICE_TABLE(pci, serial_pci_tbl);