AMD ATI Linux drivers for chipset

Discussion created by Morten.Gulbrandsen@rwth-Aachen on Nov 30, 2010
AMD 870 AMD SB850

I have just located this motherboard,

GA-870A-UD3 (rev. 2.2)

And it has the following chipset:
AMD 870 + SB850 Chipset

1. North Bridge: AMD 870
2. South Bridge: AMD SB850

My question:
Is there available Ubuntu or Red hat Linux drivers for this chipset?