From: Pierre Savary <pierre.savary@kerlink.fr>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] MMC 4GB with at91sam9260 ...
Date: Wed, 16 Jan 2008 09:20:54 +0100 [thread overview]
Message-ID: <000001c85818$b724a2b0$256de810$@savary@kerlink.fr> (raw)
In-Reply-To: <2acbd3e40801150817l423c5b47i44ae54821f7dbb2a@mail.gmail.com>
I can't read on the MMC. When I make "mmcinit" :
Manufacturer ID: 15
OEM/Application ID: 0000
Product name: 000000
Product Revision: 1.11
Product Serial Number: 2701132109
Manufacturing Date: 00/10
CSD data: 9026012a 0f5903d3 f6dbffe9 96404093
Supports partial reads
Does not support partial writes
Card capacity: 556032 bytes
Write protection:
max_blksz = 1
and when I make "ext2load" :
....Failed to mount ext2 filesystem...
** Bad ext2 partition or disk - mmc 0:1 **
Thanks for your help,
Regards
Pierre
-----Message d'origine-----
De?: u-boot-users-bounces at lists.sourceforge.net
[mailto:u-boot-users-bounces at lists.sourceforge.net] De la part de Andy
Fleming
Envoy??: mardi 15 janvier 2008 17:18
??: Pierre Savary
Cc?: U-Boot-Users
Objet?: Re: [U-Boot-Users] MMC 4GB with at91sam9260 ...
On Jan 15, 2008 1:49 AM, Pierre Savary <pierre.savary@kerlink.fr> wrote:
> Hi,
> I need some help because I want to use an eMMC of 4GB but my U-Boot
(1.1.5)
> see it but can't use it... So I think it is a problem with "Max read data
> block length" but I don't know what I can change in the code ...
> Have somebody already try this?
> Could you help me please?
What kind of error do you get?
Andy
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next prev parent reply other threads:[~2008-01-16 8:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5508163543404126991@unknownmsgid>
2008-01-15 16:17 ` [U-Boot-Users] MMC 4GB with at91sam9260 Andy Fleming
2008-01-16 8:20 ` Pierre Savary [this message]
2008-01-15 7:49 Pierre Savary
2008-01-15 9:33 ` Pierre Savary
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