[U-Boot] at91rm9200dk -AT49BV642D flash

[Wolfgang Denk]

Dear Albert ARIBAUD,

In message <4C121BA7.5070108 at free.fr> you wrote:
>
> > So is there any modification required in code.
> 
> If that Flash is not used by U-boot, then replacing it (or removing it
> altogether) will obviously not affect U-boot.

This is not really correct.

On the DK you can boot from NOR flash, and then the flash is extremely
important for U-Boot.

But the only really critical thing is if the location and size of the
environment sector mtches; as far as I can see the default location
has it at offset 0x50000, i. e. already in the "big" 0x10000 uniformly
sized sectors.

So replacing the flashes with a top sector type should be uncritical,
indeed.

Best regards,

Wolfgang Denk

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