Sorry, sent the last one as html.
Here's a patch to include Dell's 4th generation Remote Access Controller ids.
--- linux-2.6.10-rc2.orig/drivers/serial/8250_pci.c 2004-11-19 10:18:46.961572456 -0600
+++ linux-2.6.10-rc2.patched/drivers/serial/8250_pci.c 2004-11-19 09:21:58.000000000 -0600
@@ -2116,6 +2116,13 @@
pbn_b0_bt_1_460800 },
/*
+ * Dell Remote Access Card 4 - [email protected]
+ */
+ { PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RAC4,
+ PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+ pbn_b1_1_1382400 },
+
+ /*
* Dell Remote Access Card III - [email protected]
*/
{ PCI_VENDOR_ID_DELL, PCI_DEVICE_ID_DELL_RACIII,
--- linux-2.6.10-rc2.orig/include/linux/pci_ids.h 2004-11-19 10:18:22.876233984 -0600
+++ linux-2.6.10-rc2.patched/include/linux/pci_ids.h 2004-11-19 09:24:40.000000000 -0600
@@ -523,6 +523,7 @@
#define PCI_VENDOR_ID_DELL 0x1028
#define PCI_DEVICE_ID_DELL_RACIII 0x0008
+#define PCI_DEVICE_ID_DELL_RAC4 0x0012
#define PCI_VENDOR_ID_MATROX 0x102B
#define PCI_DEVICE_ID_MATROX_MGA_2 0x0518