Just stuck the new driver on my Rasp Pi 2 and it's working fine!

If you're seeing a lot of "restarting" messages, your settings aren't quite working. I did more adjusting to the voltages ans now have it running at a steady 5.3 Mh/s. I'm not sure about temps but when I touch it, it doesn't immediately burn me.

I should probably get a thermometer...

Anyway, thanks jstefanop for your awesome work and dedication!