ATI Tuner Linux drivers?

I cant find Linux support for an ATI 550 series tv tuner card. I got the card for free and was hoping to use it with MythTV but there is no Linux support on ATI's site for dedicated tuner cards.I was going to try to use a all in wonder driver to try and make it work but that would be a shot in the dark at best hoping that some of the hardware would match.

I don't know. Why don't you Google it?

Mark is right!www.google.com "yourdistro ATI 550" will probably tell you either it can't be done, or how to do it.