diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/adv_pci_dio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/adv_pci_dio.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c index 537e58534275..7af068f4a749 100644 --- a/drivers/staging/comedi/drivers/adv_pci_dio.c +++ b/drivers/staging/comedi/drivers/adv_pci_dio.c @@ -8,16 +8,16 @@ /* Driver: adv_pci_dio Description: Advantech PCI-1730, PCI-1733, PCI-1734, PCI-1735U, - PCI-1736UP, PCI-1750, PCI-1751, PCI-1752, PCI-1753/E, - PCI-1754, PCI-1756, PCI-1762 + PCI-1736UP, PCI-1739U, PCI-1750, PCI-1751, PCI-1752, + PCI-1753/E, PCI-1754, PCI-1756, PCI-1760, PCI-1762 Author: Michal Dobes <dobes@tesnet.cz> Devices: [Advantech] PCI-1730 (adv_pci_dio), PCI-1733, - PCI-1734, PCI-1735U, PCI-1736UP, PCI-1750, + PCI-1734, PCI-1735U, PCI-1736UP, PCI-1739U, PCI-1750, PCI-1751, PCI-1752, PCI-1753, PCI-1753+PCI-1753E, PCI-1754, PCI-1756, PCI-1760, PCI-1762 Status: untested -Updated: Tue, 04 May 2010 13:00:00 +0000 +Updated: Mon, 09 Jan 2012 12:40:46 +0000 This driver supports now only insn interface for DI/DO/DIO. @@ -51,6 +51,7 @@ Configuration options: /* hardware types of the cards */ enum hw_cards_id { TYPE_PCI1730, TYPE_PCI1733, TYPE_PCI1734, TYPE_PCI1735, TYPE_PCI1736, + TYPE_PCI1739, TYPE_PCI1750, TYPE_PCI1751, TYPE_PCI1752, @@ -109,6 +110,12 @@ enum hw_io_access { #define PCI1736_BOARDID 4 /* R: Board I/D switch for 1736UP */ #define PCI1736_MAINREG 0 /* Normal register (2) doesn't work */ +/* Advantech PCI-1739U */ +#define PCI1739_DIO 0 /* R/W: begin of 8255 registers block */ +#define PCI1739_ICR 32 /* W: Interrupt control register */ +#define PCI1739_ISR 32 /* R: Interrupt status register */ +#define PCI1739_BOARDID 8 /* R: Board I/D switch for 1739U */ + /* Advantech PCI-1750 */ #define PCI1750_IDI 0 /* R: Isolated digital input 0-15 */ #define PCI1750_IDO 0 /* W: Isolated digital output 0-15 */ @@ -262,6 +269,7 @@ static DEFINE_PCI_DEVICE_TABLE(pci_dio_pci_table) = { { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1734) }, { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1735) }, { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1736) }, + { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1739) }, { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1750) }, { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1751) }, { PCI_DEVICE(PCI_VENDOR_ID_ADVANTECH, 0x1752) }, @@ -316,6 +324,14 @@ static const struct dio_boardtype boardtypes[] = { {4, PCI1736_BOARDID, 1, SDF_INTERNAL}, { {0, 0, 0, 0} }, IO_8b}, + {"pci1739", PCI_VENDOR_ID_ADVANTECH, 0x1739, PCIDIO_MAINREG, + TYPE_PCI1739, + { {0, 0, 0, 0}, {0, 0, 0, 0} }, + { {0, 0, 0, 0}, {0, 0, 0, 0} }, + { {48, PCI1739_DIO, 2, 0}, {0, 0, 0, 0} }, + {0, 0, 0, 0}, + { {0, 0, 0, 0} }, + IO_8b}, {"pci1750", PCI_VENDOR_ID_ADVANTECH, 0x1750, PCIDIO_MAINREG, TYPE_PCI1750, { {0, 0, 0, 0}, {16, PCI1750_IDI, 2, 0} }, @@ -883,6 +899,11 @@ static int pci_dio_reset(struct comedi_device *dev) outb(0, dev->iobase + PCI1736_3_INT_RF); break; + case TYPE_PCI1739: + /* disable & clear interrupts */ + outb(0x88, dev->iobase + PCI1739_ICR); + break; + case TYPE_PCI1750: case TYPE_PCI1751: /* disable & clear interrupts */ |