[coreboot] [patch] DDR3 support of AMD Family 10

Stefan Reinauer stepan at coresystems.de
Fri Apr 23 19:44:36 CEST 2010


Dear Zheng!

A big "thank you" to you and AMD from me and on behalf of the coreboot
community.

I am very happy to see how great AMD's coreboot support is and has been
for all these years!

I commited your patches as r5481, r5482 and r5483 to the coreboot
repository.


Stefan

On 4/23/10 3:24 AM, Bao, Zheng wrote:
> DDR3 supporting is added.
>
> More testing need to be done. But we don't have boards that cover
> all the options.
>
> Features that have been tested.
> The socket AM3 and ASB2.
> Single rank and double rank DIMM. 
>
> Features that need to be tested.
> Socket C32 and G34, I don't know if it is DDR3.
> Quad rank.
> Registered DIMM, which is quite complicated and I am not confident
> about.
>
> The tilapia board is the demo that shows the way to use DDR3.
> It is quite close to mahogany, except tilapia uses AM3.
> For a new board, just specify the socket type in Kconfig the
> devicetree.cb.
>
> Signed-off-by: Zheng Bao <zheng.bao at amd.com>
>   


-- 
coresystems GmbH • Brahmsstr. 16 • D-79104 Freiburg i. Br.
      Tel.: +49 761 7668825 • Fax: +49 761 7664613
Email: info at coresystems.dehttp://www.coresystems.de/
Registergericht: Amtsgericht Freiburg • HRB 7656
Geschäftsführer: Stefan Reinauer • Ust-IdNr.: DE245674866





More information about the coreboot mailing list