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o Add 2 NEC cards

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o  Add 2 Dell cards
o  Add Quatech card
o  Add support for non-standard rclk values.
o  Update descriptions to match PCI id database.
This commit is contained in:
Marcel Moolenaar 2006-04-26 21:31:31 +00:00
parent df5fea7cad
commit 24f9da031c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=158058
1 changed files with 47 additions and 29 deletions
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76
sys/dev/uart/uart_bus_pci.c
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@ -40,6 +40,8 @@ __FBSDID("$FreeBSD$");
#include <dev/uart/uart.h>
#include <dev/uart/uart_bus.h>
#define DEFAULT_RCLK 1843200
static int uart_pci_probe(device_t dev);
static device_method_t uart_pci_methods[] = {
@ -57,44 +59,60 @@ static driver_t uart_pci_driver = {
};
struct pci_id {
uint32_t type;
uint16_t vendor;
uint16_t device;
uint16_t subven;
uint16_t subdev;
const char *desc;
int rid;
int rclk;
};
static struct pci_id pci_ns8250_ids[] = {
{ 0x048011c1, "Actiontec 56K PCI Master", 0x14 },
{ 0x01101407, "Lava Computers serial port", 0x10 },
{ 0x01111407, "Lava Computers serial port", 0x10 },
{ 0x9051deaf, "Middle Digital, Inc. Weasel serial port", 0x10 },
{ 0x950b1415, "Oxford Semiconductor OXCB950 UART", 0x10 },
{ 0x01c0135c, "Quatech SSCLP-200/300", 0x18
/*
* NB: You must mount the "SPAD" jumper to correctly detect
* the FIFO on the UART. Set the options on the jumpers,
* we do not support the extra registers on the Quatech.
*/
},
{ 0x7101135e, "SeaLevel Ultra 530.PCI Single Port Serial", 0x18 },
{ 0x1000131f, "SIIG Cyber Serial PCI 16C550 (10x family)", 0x18 },
{ 0x1001131f, "SIIG Cyber Serial PCI 16C650 (10x family)", 0x18 },
{ 0x1002131f, "SIIG Cyber Serial PCI 16C850 (10x family)", 0x18 },
{ 0x2000131f, "SIIG Cyber Serial PCI 16C550 (20x family)", 0x10 },
{ 0x2001131f, "SIIG Cyber Serial PCI 16C650 (20x family)", 0x10 },
{ 0x2002131f, "SIIG Cyber Serial PCI 16C850 (20x family)", 0x10 },
{ 0x0000151f, "SmartLink 5634PCV SurfRider", 0x10 },
{ 0x100812b9, "US Robotics (3Com) 3CP5609 PCI 16550 Modem", 0x10 },
{ 0x0103115d, "Xircom Cardbus modem", 0x10 },
{ 0x00000000, NULL, 0 }
{ 0x1028, 0x0008, 0xffff, 0, "Dell Remote Access Card III", 0x14, 128 * DEFAULT_RCLK },
{ 0x1028, 0x0012, 0xffff, 0, "Dell Remote Access Card 4 Daughter Card Virtual UART", 0x14, 128 * DEFAULT_RCLK },
{ 0x1033, 0x0074, 0x1033, 0x8014, "NEC RCV56ACF 56k Voice Modem", 0x10 },
{ 0x1033, 0x007d, 0x1033, 0x8012, "NEC RS232C", 0x10 },
{ 0x11c1, 0x0480, 0xffff, 0, "Agere Systems Venus Modem (V90, 56KFlex)", 0x14 },
{ 0x115d, 0x0103, 0xffff, 0, "Xircom Cardbus Ethernet + 56k Modem", 0x10 },
{ 0x12b9, 0x1008, 0xffff, 0, "3Com 56K FaxModem Model 5610", 0x10 },
{ 0x131f, 0x1000, 0xffff, 0, "Siig CyberSerial (1-port) 16550", 0x18 },
{ 0x131f, 0x1001, 0xffff, 0, "Siig CyberSerial (1-port) 16650", 0x18 },
{ 0x131f, 0x1002, 0xffff, 0, "Siig CyberSerial (1-port) 16850", 0x18 },
{ 0x131f, 0x2000, 0xffff, 0, "Siig CyberSerial (1-port) 16550", 0x10 },
{ 0x131f, 0x2001, 0xffff, 0, "Siig CyberSerial (1-port) 16650", 0x10 },
{ 0x131f, 0x2002, 0xffff, 0, "Siig CyberSerial (1-port) 16850", 0x10 },
{ 0x135c, 0x0190, 0xffff, 0, "Quatech SSCLP-100", 0x18 },
{ 0x135c, 0x01c0, 0xffff, 0, "Quatech SSCLP-200/300", 0x18 },
{ 0x135e, 0x7101, 0xffff, 0, "Sealevel Systems Single Port RS-232/422/485/530", 0x18 },
{ 0x1407, 0x0110, 0xffff, 0, "Lava Computer mfg DSerial-PCI Port A", 0x10 },
{ 0x1407, 0x0111, 0xffff, 0, "Lava Computer mfg DSerial-PCI Port B", 0x10 },
{ 0x1415, 0x950b, 0xffff, 0, "Oxford Semiconductor OXCB950 Cardbus 16950 UART", 0x10, 16384000 },
{ 0x151f, 0x0000, 0xffff, 0, "TOPIC Semiconductor TP560 Data/Fax/Voice 56k modem", 0x10 },
{ 0xdeaf, 0x9051, 0xffff, 0, "Middle Digital PC Weasel Serial Port", 0x10 },
{ 0xffff, 0, 0xffff, 0, NULL, 0, 0}
};
static struct pci_id *
uart_pci_match(uint32_t type, struct pci_id *id)
uart_pci_match(device_t dev, struct pci_id *id)
{
uint16_t device, subdev, subven, vendor;
while (id->type && id->type != type)
vendor = pci_get_vendor(dev);
device = pci_get_device(dev);
while (id->vendor != 0xffff &&
(id->vendor != vendor || id->device != device))
id++;
return ((id->type) ? id : NULL);
if (id->vendor == 0xffff)
return (NULL);
if (id->subven == 0xffff)
return (id);
subven = pci_get_subvendor(dev);
subdev = pci_get_subdevice(dev);
while (id->vendor == vendor && id->device == device &&
(id->subven != subven || id->subdev != subdev))
id++;
return ((id->vendor == vendor && id->device == device) ? id : NULL);
}
static int
@ -105,7 +123,7 @@ uart_pci_probe(device_t dev)
sc = device_get_softc(dev);
id = uart_pci_match(pci_get_devid(dev), pci_ns8250_ids);
id = uart_pci_match(dev, pci_ns8250_ids);
if (id != NULL) {
sc->sc_class = &uart_ns8250_class;
goto match;
@ -116,7 +134,7 @@ uart_pci_probe(device_t dev)
match:
if (id->desc)
device_set_desc(dev, id->desc);
return (uart_bus_probe(dev, 0, 0, id->rid, 0));
return (uart_bus_probe(dev, 0, id->rclk, id->rid, 0));
}
DRIVER_MODULE(uart, pci, uart_pci_driver, uart_devclass, 0, 0);