[coreboot] Alix.2D3 / Coreboot v4 support

Aurélien footplus at gmail.com
Wed Aug 25 14:43:01 CEST 2010

On Tue, Aug 24, 2010 at 2:59 PM, Patrick Georgi <patrick at georgi-clan.de>wrote:

> Am 24.08.2010 10:10, schrieb Aurélien:
> >  * Adds support for PC Engines Alix.2D(1)3 board to Coreboot.
> >  * DRAM initialization done message is now printed in debug-mode only,
> > rather than everytime.
> > ---
> > Signed-off-by: Aurélien Guillaume <aurelien at iwi.me>
> Acked-by: Patrick Georgi <patrick.georgi at coresystems.de>
> and committed in r5739, with some minor whitespace changes in
> devicetree.cb.
Thanks :)

> Thank you for this contribution. If you want to solve a little (but very
> useful) problem, could you please try to run coreboot without the
> RAMBASE definition in your mainboard's Kconfig?
> Maybe it works as is, maybe it requires further changes in the chipset
> code, but even knowing that would be helpful.
Does not work for the moment.
RAMBASE got overwritten to 0x100000 by the config scripts (i think that's

Booting with this image leaves me with:
POST: 0x02
Past wbinvd
Loading stage image.
Stage: loading fallback/coreboot_ram @ 0x100000 (114688 bytes), entry @
lzma: Decoding error = 1
CBFS: LZMA decompression failed!
Loading stage failed!
--- hangs here ---

POST card shows 0x11.

Could you explain me what is the exact problem with RAMBASE @0x4000 and why
should/should'nt this work ?
Aurélien Guillaume
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.coreboot.org/pipermail/coreboot/attachments/20100825/b3222c0f/attachment.html>

More information about the coreboot mailing list