8250_pci: add the OXCB950 chip to the 8250 PCI driver.

This adds support for the following serial controller chip:
Oxford Semiconductor OXCB950 for PCI Cardbus interface
http://www.transdimension.com/products/serial/OXCB950.html

on this card:
ExSys EX-1370 1 port high-speed serial card for ExpressCard/34 slot

Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 5 insertions, 0 deletions

diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 938bc1b6c3fa..e371a9c15341 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -2776,6 +2776,9 @@ static struct pci_device_id serial_pci_tbl[] = {
         {       PCI_VENDOR_ID_OXSEMI, 0x950a,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
                 pbn_b0_2_1130000 },
+        {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_C950,
+                PCI_VENDOR_ID_OXSEMI, PCI_SUBDEVICE_ID_OXSEMI_C950, 0, 0,
+                pbn_b0_1_921600 },
         {       PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0,
                 pbn_b0_4_115200 },
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 0f71812d67d3..d7d1c41a0b17 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1996,10 +1996,12 @@
 #define PCI_DEVICE_ID_OXSEMI_PCIe952_1_U        0xC118
 #define PCI_DEVICE_ID_OXSEMI_PCIe952_1_GU       0xC11C
 #define PCI_DEVICE_ID_OXSEMI_16PCI954   0x9501
+#define PCI_DEVICE_ID_OXSEMI_C950       0x950B
 #define PCI_DEVICE_ID_OXSEMI_16PCI95N   0x9511
 #define PCI_DEVICE_ID_OXSEMI_16PCI954PP 0x9513
 #define PCI_DEVICE_ID_OXSEMI_16PCI952   0x9521
 #define PCI_DEVICE_ID_OXSEMI_16PCI952PP 0x9523
+#define PCI_SUBDEVICE_ID_OXSEMI_C950    0x0001
 
 #define PCI_VENDOR_ID_CHELSIO           0x1425