From: Andrey P. Vasilyev <andrey_vasilyev@mail.ru>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Replacing AT91 u-boot
Date: Mon, 3 Oct 2005 02:15:41 +0400 [thread overview]
Message-ID: <20051002221541.GA4651@vasilyev.dyndns.org> (raw)
In-Reply-To: <INR32H$47E4B006BBE324436EF5632378983CEB@libero.it>
Hello!
On Sun, Oct 02, 2005 at 10:47:05PM +0200, kentropy wrote:
> The thing I can't understand due to my inexperience is why using u-boot-0.3.2 with my kernel 2.6.13.2 everything worked
> and simply changing u-boot-1.1..3 not.
> So I suppose that the kernel is not the problem, but only the changed things: loader and u-boot.
> Trying to guess: can the problem be caused by a different kind of SDRAM or Flash between my DK and your compatible one ?
When I tried to start linux kernel on my RM9200-based board, my main
problem was in RomBoot.bin (it is, actually, a predecessor or successor of
loader.bin) - it was setting up PLLs by wrong command sequence right
before starting kernel, and all the kernel messages was transmitted on the
wrong baudrate.
Try to start u-boot directly from parallel flash without any first-stage
bootloader. It might help.
--
With best regards,
Andrey Vasilyev
next prev parent reply other threads:[~2005-10-02 22:15 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-02 20:47 [U-Boot-Users] Replacing AT91 u-boot kentropy
2005-10-02 21:56 ` Wolfgang Denk
2005-10-02 22:15 ` Andrey P. Vasilyev [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-10-04 9:52 kentropy
2005-10-13 17:23 ` Peter Menzebach
2005-10-03 13:26 kentropy
2005-10-03 10:28 kentropy
2005-10-03 13:13 ` Mirco Fuchs
2005-10-03 8:58 kentropy
2005-10-03 9:42 ` Wolfgang Denk
2005-10-02 14:52 kentropy
2005-10-02 19:58 ` Wolfgang Denk
2005-10-02 7:36 kentropy
2005-10-02 8:44 ` Wolfgang Denk
2005-10-01 22:30 kentropy
2005-10-01 22:57 ` Wolfgang Denk
2005-10-01 22:01 kentropy
2005-10-01 22:53 ` Wolfgang Denk
2005-10-01 12:24 kentropy
2005-10-01 12:58 ` Wolfgang Denk
2005-10-01 7:42 kentropy
2005-09-30 13:02 kentropy
2005-09-30 13:27 ` Wolfgang Denk
2005-10-04 9:36 ` Peter Menzebach
2005-10-04 9:37 ` Peter Menzebach
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