[PATCH] mtd: AT49BV6416 has swapped erase regions

Leon Woestenberg leon.woestenberg at gmail.com
Tue Sep 30 08:02:25 EDT 2008


Haavard,

On Tue, Sep 30, 2008 at 1:55 PM, Haavard Skinnemoen
<haavard.skinnemoen at atmel.com> wrote:
> The CFI information read from AT49BV6416 lists the erase regions in the
> wrong order, causing problems when trying to erase or update the first
> or last 64K block.
>
Are there other Atmel designs with this bug or only the chip with this CFI ID?

I ask, because the check in u-boot is too generic; I found u-boot
wrongly assumes wrong order for another Atmel part, not checking on a
specific CFI ID.

(Need to lookup the part numbers later at home).

Regards,
-- 
Leon



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