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authorCatalin(ux) M BOIE <catab@embedromix.ro>2008-07-23 21:29:46 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 10:47:29 -0700
commitb76c5a0717094f0a900d9afd8e36f7ad8dbba587 (patch)
tree455097900805ea7566d0a2f6b978df47e8a4ee4b /drivers/serial
parent7500b1f602aad75901774a67a687ee985d85893f (diff)
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')
-rw-r--r--drivers/serial/8250_pci.c17
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,