From: Stefan Roese <sr@denx.de>
To: Dell Query <dell.query@yahoo.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Unable to Read PPC440EPx Board ID thru Board Control and Status Registers (BCSR)
Date: Tue, 4 Dec 2007 10:28:07 +0100 [thread overview]
Message-ID: <200712041028.07380.sr@denx.de> (raw)
In-Reply-To: <86675.82133.qm@web45613.mail.sp1.yahoo.com>
On Monday 03 December 2007, Dell Query wrote:
> I finally got the new pdf files from other Resource CDs and used 0xc000000
> address, without 0x2000 offset.
Good.
> It works! Thanks a lot for the help.
>
> But may I know why in Linux it is mapped to 0x1c000000, wherein the doc
> stated 0xc000000?
The doc most probably only refers to the virtual address mapped in U-Boot
here.
Best regards,
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@denx.de
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prev parent reply other threads:[~2007-12-04 9:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-27 10:47 Unable to Read PPC440EPx Board ID thru Board Control and Status Registers (BCSR) Dell Query
2007-11-28 3:25 ` Josh Boyer
2007-11-28 6:38 ` Dell Query
2007-11-28 10:51 ` Stefan Roese
2007-11-29 3:16 ` Dell Query
2007-11-29 6:10 ` Stefan Roese
2007-11-29 6:41 ` Dell Query
2007-11-29 6:56 ` Stefan Roese
2007-11-29 10:01 ` Dell Query
2007-11-29 10:13 ` Stefan Roese
2007-12-03 7:17 ` Dell Query
2007-12-04 9:28 ` Stefan Roese [this message]
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