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From: Marco Schramel <Schramel.Linux@go.bartec.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Mirrorbit flashes
Date: Fri, 23 Jan 2004 13:02:12 +0100	[thread overview]
Message-ID: <200401231302.12868.Schramel.Linux@go.bartec.de> (raw)

Hi,

in  flash.h of the U-Boot code there are defined id's for the mirrorbit type AM29LV128M. I 've planed to introduce this flashes for working with my MPC8270.
On these flashes u-boot gets its sectors and the kernel should uncompressed from it. 
Is this flash the right choice for my cpu (speed)? Is it a big drawback of these flashes that they can't do simultanous writes and reads? 
Are there any special things to do with u-boot for this flashes ?
Another question on flash.c:
If i have a soldered flash onboard, my flash configuration will be always the same. Therefore i have no reason to search for other flashes. 
Have I only  to fill up the "flash_info_t"-struct and tune up the erase,write.. -functions? Or there are a lot of more things to do ??

Thanks in advance

Best regards
Marco

 
---------
Marco Schramel
R&D
Bartec GmbH
Marco.Schramel at go.bartec.de
Phone: +49 (0)9929/301332

             reply	other threads:[~2004-01-23 12:02 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-23 12:02 Marco Schramel [this message]
2004-01-23 12:51 ` [U-Boot-Users] Mirrorbit flashes Wolfgang Denk

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