[U-Boot] u-boot on beagleboard finds incorrect memory size.

wilsonjonathan piercing_male at hotmail.com
Thu Jan 26 20:35:15 CET 2012


On Thu, 2012-01-26 at 12:28 -0700, Tom Rini wrote:
> On Thu, Jan 26, 2012 at 12:14 PM, wilsonjonathan
> <piercing_male at hotmail.com> wrote:
> > On Thu, 2012-01-26 at 10:08 -0700, Tom Rini wrote:
> >> On Wed, Jan 25, 2012 at 1:06 PM, wilsonjonathan
> >> <piercing_male at hotmail.com> wrote:
> >> > The u-boot loader is showing an incorrect size in the memory, and
> >> > passing the invalid information to the kernel.
> >>
> >> What revision of the board do you have?  Is this a 'classic' rev C4?  Thanks.
> >>
> > As far as I'm aware yes, standard C4 from digikey.
> >
> > I've done a little more searching, and found that adding #define DEBUG
> > to /arc/arm/lib/board.c brings up more detailed info.
> 
> I will re-confirm with mine then.  Previous versions of U-Boot/MLO
> report how much memory, 512MB?
> 

I don't have an older version to hand, but according to the specs it
should be 256MB using a 2Gb MDDR SDRAM and I seem to recall it did
display that.



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