With the upgrade of linux-restricted-modules (>= 2.6.15.11-1) and xorg-driver-fglrx to include version 8.25.18 of the fglrx proprietary ATI driver, PCI id 1002:71c4 is now recognized by the driver and works just peachy.
I've seen/heard/found no news about updated ati/radeon open source drivers to support this chipset.
With the upgrade of linux-restricte d-modules (>= 2.6.15.11-1) and xorg-driver-fglrx to include version 8.25.18 of the fglrx proprietary ATI driver, PCI id 1002:71c4 is now recognized by the driver and works just peachy.
I've seen/heard/found no news about updated ati/radeon open source drivers to support this chipset.