From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Problems with USB mass storage on at91sam9263
Date: Wed, 14 Jan 2009 22:24:22 +0100 [thread overview]
Message-ID: <20090114212422.GA8288@game.jcrosoft.org> (raw)
In-Reply-To: <19983744.28497.1231968638262.JavaMail.adm-moff@moffice10.nsc.no>
On 22:30 Wed 14 Jan , Paal Bakken wrote:
> I have testet a lot more and have found the following:
>
> 1. I tried an old USB 1.0 stick, but got the same bad result...
>
> 2. Then I took that USB 1.0 stick and deleted multiple partitions with linux fdisk and created a single bootable FAT32 partition. This variant worked without any problems in u-boot. (the multiple partitions seems to be typical from the vendors)
>
> 3. Then I took the USB 2.0 stick (from the trace in my first mail) and did the same repartioning with fdisk. But this stick still gives the same bad result :-(
>
> So????
>
> Are there any known limitations/requirements to the u-boot USB implementation?
> -USB1.0 vs USB2.0
> -How to partition the stick (if the original partition can't be used)
> -Other
>
> ...and once more: the USB 2.0 stick works fine in linux....
I'll take a look on my 9263ek
but I've test recently a 4GB usb 2.0 key on the at91rm9200ek with any problem
btw please limit your mail at 80chars per line
Best Regards,
J.
next prev parent reply other threads:[~2009-01-14 21:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-14 11:06 [U-Boot] Problems with USB mass storage on at91sam9263 Paal Bakken
2009-01-14 18:53 ` Remy Bohmer
2009-01-14 21:30 ` Paal Bakken
2009-01-14 21:24 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2009-01-15 10:27 ` Paal Bakken
2009-01-15 12:03 ` Remy Bohmer
2009-01-15 13:43 ` Paal Bakken
2009-01-16 16:30 ` Stelian Pop
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