worked fine now I'm getting a little further ;) :
Good.
 
coreboot-2.3 Fri Dec  4 20:15:37 CET 2009 starting...                                                                        
now booting... real_main                                                                                                     
core0 started:
now booting... Core0 started
started ap apicid:
SBLink=00
NC node|link=00
K8T890 found at LDT 00 Agreed on width: 01 CPU programmed to HT freq: 06 VIA HT caps: 0075
ht reset -
soft reset


coreboot-2. normal_image replaced with fallback_imageWelcome to the real_main!

coreboot-2.3 Fri Dec  4 20:15:37 CET 2009 starting...
now booting... real_main
core0 started:
now booting... Core0 started
started ap apicid:
SBLink=00
NC node|link=00
K8T890 found at LDT 00 Agreed on width: 01 CPU programmed to HT freq: 06 VIA HT caps: 0075
Current fid_cur: 0x10, fid_max: 0x10
Requested fid_new: 0x10
Debug: after init_fidvid_bsp
Debug: after allow_all_aps_stop
Debug: after fill_mem_ctrl
Debug: after enable_smbus
Debug: after memreset_setup
Ram1.00
Ram2.00
Device error
Device error
No memory for this cpu
Ram3
No memory

but now it seems that coreboot doesn't find any ram. I already tried with patched Kconfig and without same result.

I haven't played with RAM initialization much.  The "Device error" message is coming from the smbus, so I would try to see how that is configured and put more debugging statements in there.  I see that enable_smbus ran, so I don't know what's missing.  Hopefully someone who knows more will chime in.

Is there a cmos option that could be causing trouble?  I'd check that too since the board was choosing to do a normal boot.

Thanks,
Myles