diff options
Diffstat (limited to 'drivers/parport')
| -rw-r--r-- | drivers/parport/parport_serial.c | 66 |
1 files changed, 50 insertions, 16 deletions
diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c index f01e26440f11..342a3de6c674 100644 --- a/drivers/parport/parport_serial.c +++ b/drivers/parport/parport_serial.c @@ -33,6 +33,9 @@ enum parport_pc_pci_cards { netmos_9xx5_combo, netmos_9855, netmos_9855_2p, + netmos_9900, + netmos_9900_2p, + netmos_99xx_1p, avlab_1s1p, avlab_1s2p, avlab_2s1p, @@ -72,22 +75,20 @@ static int __devinit netmos_parallel_init(struct pci_dev *dev, struct parport_pc dev->subsystem_vendor == PCI_VENDOR_ID_IBM && dev->subsystem_device == 0x0299) return -ENODEV; - /* - * Netmos uses the subdevice ID to indicate the number of parallel - * and serial ports. The form is 0x00PS, where <P> is the number of - * parallel ports and <S> is the number of serial ports. - */ - par->numports = (dev->subsystem_device & 0xf0) >> 4; - if (par->numports > ARRAY_SIZE(par->addr)) - par->numports = ARRAY_SIZE(par->addr); - /* - * This function is currently only called for cards with up to - * one parallel port. - * Parallel port BAR is either before or after serial ports BARS; - * hence, lo should be either 0 or equal to the number of serial ports. - */ - if (par->addr[0].lo != 0) - par->addr[0].lo = dev->subsystem_device & 0xf; + + if (dev->device == PCI_DEVICE_ID_NETMOS_9912) { + par->numports = 1; + } else { + /* + * Netmos uses the subdevice ID to indicate the number of parallel + * and serial ports. The form is 0x00PS, where <P> is the number of + * parallel ports and <S> is the number of serial ports. + */ + par->numports = (dev->subsystem_device & 0xf0) >> 4; + if (par->numports > ARRAY_SIZE(par->addr)) + par->numports = ARRAY_SIZE(par->addr); + } + return 0; } @@ -97,6 +98,9 @@ static struct parport_pc_pci cards[] __devinitdata = { /* netmos_9xx5_combo */ { 1, { { 2, -1 }, }, netmos_parallel_init }, /* netmos_9855 */ { 1, { { 0, -1 }, }, netmos_parallel_init }, /* netmos_9855_2p */ { 2, { { 0, -1 }, { 2, -1 }, } }, + /* netmos_9900 */ {1, { { 3, 4 }, }, netmos_parallel_init }, + /* netmos_9900_2p */ {2, { { 0, 1 }, { 3, 4 }, } }, + /* netmos_99xx_1p */ {1, { { 0, 1 }, } }, /* avlab_1s1p */ { 1, { { 1, 2}, } }, /* avlab_1s2p */ { 2, { { 1, 2}, { 3, 4 },} }, /* avlab_2s1p */ { 1, { { 2, 3}, } }, @@ -127,6 +131,14 @@ static struct pci_device_id parport_serial_pci_tbl[] = { 0x1000, 0x0022, 0, 0, netmos_9855_2p }, { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9855, PCI_ANY_ID, PCI_ANY_ID, 0, 0, netmos_9855 }, + { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900, + 0xA000, 0x3011, 0, 0, netmos_9900 }, + { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900, + 0xA000, 0x3012, 0, 0, netmos_9900 }, + { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900, + 0xA000, 0x3020, 0, 0, netmos_9900_2p }, + { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9912, + 0xA000, 0x2000, 0, 0, netmos_99xx_1p }, /* PCI_VENDOR_ID_AVLAB/Intek21 has another bunch of cards ...*/ { PCI_VENDOR_ID_AFAVLAB, 0x2110, PCI_ANY_ID, PCI_ANY_ID, 0, 0, avlab_1s1p }, @@ -219,6 +231,24 @@ static struct pciserial_board pci_parport_serial_boards[] __devinitdata = { .base_baud = 115200, .uart_offset = 8, }, + [netmos_9900] = { /* n/t */ + .flags = FL_BASE0 | FL_BASE_BARS, + .num_ports = 1, + .base_baud = 115200, + .uart_offset = 8, + }, + [netmos_9900_2p] = { /* parallel only */ /* n/t */ + .flags = FL_BASE0, + .num_ports = 0, + .base_baud = 115200, + .uart_offset = 8, + }, + [netmos_99xx_1p] = { /* parallel only */ /* n/t */ + .flags = FL_BASE0, + .num_ports = 0, + .base_baud = 115200, + .uart_offset = 8, + }, [avlab_1s1p] = { /* n/t */ .flags = FL_BASE0 | FL_BASE_BARS, .num_ports = 1, @@ -285,6 +315,10 @@ static int __devinit serial_register (struct pci_dev *dev, struct serial_private *serial; board = &pci_parport_serial_boards[id->driver_data]; + + if (board->num_ports == 0) + return 0; + serial = pciserial_init_ports(dev, board); if (IS_ERR(serial)) |