Bluez Bluetooth Dlink DBT-120

All,

I've got a DBT-120 usb dongle and I'm trying to bring up hci0 with
hciconfig.

I'm running gentoo linux with the latest XFS kernel.

I've compiled and installed the latest bluez package as well.

The following is placed in the modules.d/bluetooth file:
alias net-pf-31 bluez
alias bt-proto-0 l2cap
alias bt-proto-2 sco
alias bt-proto-3 rfcomm
alias bt-proto-4 bnep
alias tty-ldisc-15 hci_uart
alias char-major-10-250 hci_vhci

When the unit is plugged in the following is recognized in dmesg:
usb.c: USB disconnect on device 00:02.2-1 address 2
bluetooth.c: Bluetooth converter now disconnected from ttyUB0
hub.c: new USB device 00:02.2-1, assigned address 4
bluetooth.c: found interrupt in
bluetooth.c: found bulk out
bluetooth.c: found bulk in
bluetooth.c: USB Bluetooth converter detected
bluetooth.c: Bluetooth converter now attached to ttyUB0 (or usb/ttub/0
for devfs)

When I try to run hciconfig i receive the following error:
root@squee chris # /usr/sbin/hciconfig hci0 up
Can't get device info: No such device

I've also noticed the following in the dmesg after this:
bluetooth.c: usb_bluetooth_probe - improper number of endpoints.
Bluetooth driver not bound.
bluetooth.c: usb_bluetooth_probe - improper number of endpoints.
Bluetooth driver not bound.
usb_control/bulk_msg: timeout
usbdevfs: USBDEVFS_CONTROL failed dev 5 rqt 128 rq 6 len 18 ret -110
usb_control/bulk_msg: timeout
usbdevfs: USBDEVFS_CONTROL failed dev 5 rqt 128 rq 6 len 18 ret -110
usbdevfs: USBDEVFS_CONTROL failed dev 5 rqt 128 rq 6 len 9 ret -75

I have other usb devices properly working.

Do i need to pass system specific setting to the module?
Has anyone gotten a dlink DBT-120 usb dongle to work under linux?
I've read the it should work fine with bluez. Am think about trying
the affix stack.
The whole idea is to get the dongle working so I can communicate with
my T610, but I am currently frustrated with the "no device" issue.

Any help would be appreciated.

Thanks

Chris