[U-Boot] PPC440GX: DDR ECC init time.

Stefan Roese sr at denx.de
Tue Sep 8 13:04:16 CEST 2009


Felix,

On Tuesday 08 September 2009 12:05:30 Felix Radensky wrote:
> > Most likely historic reasons. I added Grant Erickson to Cc, IIRC he
> > added/tested this ecc_init() code. Maybe he can shed some more light into
> > this.
> >
> > But from looking at it, it seems to me that we should get rid of one of
> > those routines. program_ecc_addr() seems more generic to me. Patches
> > welcome. ;)
> 
> OK, unless Grant objects I'll try to cook up a patch, most probably next
> week.
> I have 405EX and 460EX boards with ECC enabled soldered DDR2, so
> I'll be able to test these cases. It would be great if someone could
> test SPD case,
> to see that I didn't break anything.

Great. I'll test it on Katmai (440SPe DDR2 with ECC enabled).

Thanks. 

Cheers,
Stefan

--
DENX Software Engineering GmbH,      MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich,  Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-0 Fax: (+49)-8142-66989-80 Email: office at denx.de


More information about the U-Boot mailing list