From: "Chris Down" <chris@alcor.co.uk>
To: <wd@denx.de>
Cc: linuxppc-embedded@ozlabs.org
Subject: RE: Problem bringing up Linux on Custom MPC852 Board
Date: Fri, 19 Nov 2004 12:43:33 -0000 [thread overview]
Message-ID: <000001c4ce35$6194b260$0101a8c0@alcor1> (raw)
In-Reply-To: <000601c4c9c5$514b34c0$0101a8c0@alcor1>
.
> > > At this point it stops executing in arch_kernel_thread.
> >=20
> > I bet some beer that this is actually a FAQ - see
> > http://www.denx.de/twiki/bin/view/DULG/LinuxCrashesRandomly
> >=20
> > This phenomenon is typical for a novice's port of U-Boot.
> >=20
>=20
> Wolfgang, thanks for your reply. I will re-check the SDRAM=20
> initialisation and UPM programming.
>=20
Wolfgang,
The solution was a lot simpler, there was no problem with the SDRAM
initialisation. The cause was due to the fact that I had a BDI2000 =
connected and
the SYSIE bit was enabled in the DER for flash programming. Clearing =
this bit
solved the problem, probably a typical novice error :-)
Regards
Chris Down
next prev parent reply other threads:[~2004-11-19 12:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-13 11:54 Problem bringing up Linux on Custom MPC852 Board Chris Down
2004-11-13 19:27 ` Wolfgang Denk
2004-11-13 21:11 ` Chris Down
2004-11-19 12:43 ` Chris Down [this message]
2004-11-19 13:36 ` Wolfgang Denk
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