I've build Coreboot for this main board with LIFO with and without VGA ROM. But it doesn't get trough the boot process.
It quits really early in device enumeration. You could put some debugging statements (printk) in amdk8_scan_chains and friends to see why it quits.
Can someone help me?
It worked around rev 4920. Have you tried multiple revisions? It's not getting close to starting FILO or initializing the VGA.
Thanks, Myles