Hello, I would like to report that I asserted GPIO23 early in the boot process from auto.c and my ethernet is now powering on:-) coreboot detects it and sets it up:-) Although I don't think it is setup all the way though, I can't get it to obtain a ip address in Linux from DHCP. I may have to figure out how to setup the CSR registers in I/O space. I'll keep plugging away though.....
I will be submitting a patch soon for Stepan's great GPIO dump tool, I hope everyone will find it as usefull as I did:-)
Thanks - Joe