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| author |   Catalin(ux) M BOIE <catab@embedromix.ro> | 2008-07-23 21:29:46 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:29 -0700 |
| commit | b76c5a0717094f0a900d9afd8e36f7ad8dbba587 (patch) | |
| tree | 455097900805ea7566d0a2f6b978df47e8a4ee4b /drivers/serial/8250_pci.c | |
| parent | 8250: fix break handling for Intel 82571 (diff) | |
| download | linux-dev-b76c5a0717094f0a900d9afd8e36f7ad8dbba587.tar.xz linux-dev-b76c5a0717094f0a900d9afd8e36f7ad8dbba587.zip | |
serial: add support for a no-name 4 ports multiserial card
It is a no-name PCI card. I found no reference to a producer so I used
"UNKNOWN_0x1584" as the name.
Full lspci:
01:07.0 0780: 10b5:9050 (rev 01)
Subsystem: 10b5:1584
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- \
ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- \
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 10
Region 1: I/O ports at ec00 [size=128]
Region 2: I/O ports at e480 [size=32]
Region 3: I/O ports at e400 [size=8]
Capabilities: [40] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA \
PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] #06 [0080]
Capabilities: [4c] Vital Product Data
After:
0000:01:07.0: ttyS4 at I/O 0xe480 (irq = 10) is a 16550A
0000:01:07.0: ttyS5 at I/O 0xe488 (irq = 10) is a 16550A
0000:01:07.0: ttyS6 at I/O 0xe490 (irq = 10) is a 16550A
0000:01:07.0: ttyS7 at I/O 0xe498 (irq = 10) is a 16550A
Signed-off-by: Catalin(ux) M BOIE <catab@embedromix.ro>
Acked-by: Alan Cox <alan@redhat.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/8250_pci.c')
| -rw-r--r-- | drivers/serial/8250_pci.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c index 1b36087665a2..c2f23933155b 100644 --- a/drivers/serial/8250_pci.c +++ b/drivers/serial/8250_pci.c @@ -767,6 +767,9 @@ pci_default_setup(struct serial_private *priv, struct pciserial_board *board, #define PCI_SUBDEVICE_ID_POCTAL232 0x0308 #define PCI_SUBDEVICE_ID_POCTAL422 0x0408 +/* Unknown vendors/cards - this should not be in linux/pci_ids.h */ +#define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584 + /* * Master list of serial port init/setup/exit quirks. * This does not describe the general nature of the port. @@ -882,6 +885,15 @@ static struct pci_serial_quirk pci_serial_quirks[] __refdata = { }, { .vendor = PCI_VENDOR_ID_PLX, + .device = PCI_DEVICE_ID_PLX_9050, + .subvendor = PCI_VENDOR_ID_PLX, + .subdevice = PCI_SUBDEVICE_ID_UNKNOWN_0x1584, + .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, @@ -2197,6 +2209,11 @@ static struct pci_device_id serial_pci_tbl[] = { { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_1077, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_4_921600 }, + /* Unknown card - subdevice 0x1584 */ + { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, + PCI_VENDOR_ID_PLX, + PCI_SUBDEVICE_ID_UNKNOWN_0x1584, 0, 0, + pbn_b0_4_115200 }, { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_SUBVENDOR_ID_KEYSPAN, PCI_SUBDEVICE_ID_KEYSPAN_SX2, 0, 0, |