From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Board is not booting after flashing U-boot and hard reset
Date: Wed, 30 Dec 2009 06:21:39 +0100 [thread overview]
Message-ID: <200912300621.39211.sr@denx.de> (raw)
In-Reply-To: <c3293e780912290704s6ddf6eefr804398d6cc489a22@mail.gmail.com>
On Tuesday 29 December 2009 16:04:28 prakash bedge wrote:
> I am facing an error while flashing u-boot on my PPC4xx based board.
What kind of PPC4xx are you using (405EX, 440SP, 440EPx, 460EX...)?
> When I flash the u-boot on the PCI board I am developing, and hard reset
> the board, then the board is not able to boot up.
> Also I am not able to debug the code as probe connection fails.
>
> Whar are the reason that I should check to see why the board is not booting
> up after hard reset.
> Is it fault in start.S or somewhere else in code I need to see?
>
> It would be great if someone who already have a solution on this
> porblem, share his experience.
I suspect some problems with the bootstrap configuration. Are you using a
fixed bootstrap option? Or are you using the bootstrap I2C EEPROM? If yes, is
this EEPROM configured correctly?
Cheers,
Stefan
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-0 Fax: (+49)-8142-66989-80 Email: office at denx.de
next prev parent reply other threads:[~2009-12-30 5:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-29 15:04 [U-Boot] Board is not booting after flashing U-boot and hard reset prakash bedge
2009-12-30 5:21 ` Stefan Roese [this message]
2009-12-30 11:31 ` prakash bedge
2009-12-30 11:51 ` Stefan Roese
2009-12-31 4:39 ` prakash bedge
2010-01-04 9:36 ` Stefan Roese
2009-12-30 12:27 ` Vivek
2009-12-31 10:04 ` prakash bedge
2010-01-04 10:07 ` Stefan Roese
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