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serial/8250: Add suport for later SUNIX (TIMEDIA) boards.

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Add support for later SUNIX (TIMEDIA) Universal PCI Single and Multi-Port
Communications Boards.

These boards have PCI Vendor ID 1fd4 with device ID 1999 but otherwise
appear to be the same as the TIMEDIA boards already supported by 8250_pci
and parport_serial.

Tested with:

	a. the two port serial board part number SER5037A,
	b. the two port serial and one port parallel board part number
	   MIO5079A.

Signed-off-by: Stephen Chivers <schivers@csc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stephen Chivers
2013-01-28 19:49:20 +11:00
committed by Greg Kroah-Hartman
parent 1651d0a9be
commit abd7bacae6
2 changed files with 54 additions and 0 deletions
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33
drivers/tty/serial/8250/8250_pci.c
View File

@@ -1565,6 +1565,9 @@ pci_wch_ch353_setup(struct serial_private *priv,
#define PCI_DEVICE_ID_COMMTECH_4222PCIE 0x0022
#define PCI_DEVICE_ID_BROADCOM_TRUMANAGE 0x160a
#define PCI_VENDOR_ID_SUNIX 0x1fd4
#define PCI_DEVICE_ID_SUNIX_1999 0x1999
/* Unknown vendors/cards - this should not be in linux/pci_ids.h */
#define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584
@@ -1960,6 +1963,23 @@ static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
.subdevice = PCI_ANY_ID,
.setup = pci_timedia_setup,
},
/*
* SUNIX (Timedia) cards
* Do not "probe" for these cards as there is at least one combination
* card that should be handled by parport_pc that doesn't match the
* rule in pci_timedia_probe.
* It is part number is MIO5079A but its subdevice ID is 0x0102.
* There are some boards with part number SER5037AL that report
* subdevice ID 0x0002.
*/
{
.vendor = PCI_VENDOR_ID_SUNIX,
.device = PCI_DEVICE_ID_SUNIX_1999,
.subvendor = PCI_VENDOR_ID_SUNIX,
.subdevice = PCI_ANY_ID,
.init = pci_timedia_init,
.setup = pci_timedia_setup,
},
/*
* Exar cards
*/
@@ -4210,6 +4230,19 @@ static struct pci_device_id serial_pci_tbl[] = {
PCI_VENDOR_ID_TIMEDIA, PCI_ANY_ID, 0, 0,
pbn_b0_bt_1_921600 },
/*
* SUNIX (TIMEDIA)
*/
{ PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
PCI_CLASS_COMMUNICATION_SERIAL << 8, 0xffff00,
pbn_b0_bt_1_921600 },
{ PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
pbn_b0_bt_1_921600 },
/*
* AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
*/