I'm interested. However...
1. I don't have the hardware right now. I have some familiarity with it, and I have a fairly good idea why someone would want one of these devices though. I had one in the past.
2. Changing the driver would be relatively quick and easy compared to the potentially time consuming process of getting it into the kernel.
I suggest two bounties, one for the working driver, and a second one for its integration into the mainline kernel.