[U-Boot] [PATCH v2] Change kernel address in dataflash to match u-boot's size

Albert ARIBAUD albert.u.boot at aribaud.net
Mon Feb 20 11:46:58 CET 2012


Hi Alexandre,

Le 20/02/2012 11:40, Alexandre Belloni a écrit :
> Hi,
>
> On Sat, Feb 18, 2012 at 05:21:46PM +0100, Albert ARIBAUD wrote :
>> Also, doesn't this overallocate for U-Boot and seriously reduce the
>> space available for Linux in Flash?
>>
>
> I did so on Marek's recommendation. Right now, u-boot's size for
> AT91SAM9261EK is 235kB. I guess we can allocate a bit less.
>
> My board has 8MB of dataflash, I couldn't find what size is available on
> other evaluation kits...

Hmm... With 8MByte FLASH the proposed mapping leaves 7+ MB for the 
flashed kernel, which should be enough :) so that's ok.

> Regards,

Amicalement,
-- 
Albert.


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