8250_pci: add support for National Instruments 843x RS232 devices

This implements basic support for all 843x RS232 devices, but does not
add DMA support.  This means that sustained data transfers at high baud
rates may not be possible on multiple ports simultaneously.

Signed-off-by: Shawn Bohrer <shawn.bohrer@ni.com>
Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 170f8b1..449e7d9 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -944,6 +944,20 @@
 #define PCI_DEVICE_ID_SUN_TOMATILLO	0xa801
 #define PCI_DEVICE_ID_SUN_CASSINI	0xabba
 
+#define PCI_VENDOR_ID_NI		0x1093
+#define PCI_DEVICE_ID_NI_PXI8430_2322	0x7080
+#define PCI_DEVICE_ID_NI_PCI8430_2322	0x70db
+#define PCI_DEVICE_ID_NI_PXI8430_2324	0x70dd
+#define PCI_DEVICE_ID_NI_PCI8430_2324	0x70df
+#define PCI_DEVICE_ID_NI_PXI8430_2328	0x70e2
+#define PCI_DEVICE_ID_NI_PCI8430_2328	0x70e4
+#define PCI_DEVICE_ID_NI_PXI8430_23216	0x70e6
+#define PCI_DEVICE_ID_NI_PCI8430_23216	0x70e7
+#define PCI_DEVICE_ID_NI_PXI8432_2322	0x70e8
+#define PCI_DEVICE_ID_NI_PCI8432_2322	0x70ea
+#define PCI_DEVICE_ID_NI_PXI8432_2324	0x70ec
+#define PCI_DEVICE_ID_NI_PCI8432_2324	0x70ee
+
 #define PCI_VENDOR_ID_CMD		0x1095
 #define PCI_DEVICE_ID_CMD_643		0x0643
 #define PCI_DEVICE_ID_CMD_646		0x0646