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From: Calvin Johnson <linux.cj@gmail.com>
To: barebox@lists.infradead.org
Subject: Is there any way to dump more than 0x100 bytes from nand flash?
Date: Fri, 24 Aug 2012 19:49:18 +0530	[thread overview]
Message-ID: <CAEhpT-XD0M3hrmxANPKt2BsgFhEtdFfA4HXenqty1QGLdaeS5w@mail.gmail.com> (raw)

Hi,

In U-Boot there is "nand dump <address>" command which is very useful
to check the contents of the NAND page and OOB area.

I tried searching for an alternative in Barebox, and found that we can
use some thing like "md -b -s /dev/nand0.barebox.bb". But this will
dump only 0x100 bytes. In order to increase the size, I need to
compile again.

Is there any way to dump more bytes from the NAND flash and from
different blocks/pages?

How are the experts working with this?

Thanks for your help,
Calvin

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             reply	other threads:[~2012-08-24 14:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-24 14:19 Calvin Johnson [this message]
2012-08-24 16:02 ` Antony Pavlov
2012-08-27  4:29   ` Calvin Johnson

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