[PATCH] S3C24xx: NAND management changes to support booting from NAND

Belisko Marek marek.belisko at gmail.com
Fri Feb 25 02:09:02 EST 2011

Hi Juergen,

On Thu, Feb 24, 2011 at 10:10 PM, Juergen Beisert <jbe at pengutronix.de> wrote:
> It seems there are more variants of the mini2440 in the wild than I ever
> thought.
> In order to support booting from NAND some important settings like NAND's page
> size and address cycle count must be known. These settings are provided by
> four external pins and can be read back from an register of the NFC. This
> patch set makes the S3C24xx NFC driver using these bits.
> Hopefully now all mini2440 variants can be booted from NAND without the need
> for special configurations.
Seems my board is somehow cursed. I apply those 2 patche up to the
next tree (also add slo wdown sdram timing)
but nothing helps. Board still doesn't boot from flash :(.
> Juergen
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> barebox at lists.infradead.org
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as simple and primitive as possible
Marek Belisko - OPEN-NANDRA
Freelance Developer

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