[coreboot] Coreboot doesn't boot on Arima HDAMA rev.G mainboard

[Myles Watson]

>> I think the most likely culprit is SB_HT_CHAIN_ON_BUS0.  Could you
>> change it to 1 in src/mainboard/arima/hdama/Kconfig, make oldconfig,
>> and test?
>
> I've tested it. I get the filo screen now.
Great.  I checked that in Rev 5522.

> When I do a probe I don't see any IDE device yet. Neither IDE nor SATA
> SIL3114 drive. This also didn't work for version 4920.

Have you tried SeaBIOS?  I haven't used FILO much.  In your log it
looks like FILO is expecting to find something in your CMOS that it
doesn't find.

ERROR: No such CMOS option (boot_devices)
menu: hda3:/boot/filo/menu.lst

You could look into that.

Thanks,
Myles