From: Scott Wood <scottwood@freescale.com>
To: Dan Malek <dan@embeddedalley.com>
Cc: linuxppc-embedded@ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH4/4] [POWERPC] Fix cpm_uart driver
Date: Mon, 24 Sep 2007 14:29:34 -0500 [thread overview]
Message-ID: <46F8101E.1050000@freescale.com> (raw)
In-Reply-To: <FF1A2486-BE77-49F8-99F3-B09B4EEAF50D@embeddedalley.com>
Dan Malek wrote:
>
> On Sep 24, 2007, at 11:22 AM, Scott Wood wrote:
>
>> cpmp is a physical address on arch/ppc?
>
> No, it's a well known ioremaped() address into the IMMR space.
Maybe that's how it was, but the current code initializes it (more or
less) directly with IMAP_ADDR, which also gets fed into ioremap.
One of the two has got to be wrong.
-Scott
next prev parent reply other threads:[~2007-09-24 19:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-23 20:17 [PATCH4/4] [POWERPC] Fix cpm_uart driver Jochen Friedrich
2007-09-24 15:57 ` Scott Wood
2007-09-24 17:06 ` Jochen Friedrich
2007-09-24 18:22 ` Scott Wood
2007-09-24 19:16 ` Dan Malek
2007-09-24 19:29 ` Scott Wood [this message]
2007-09-26 20:32 ` Rune Torgersen
2007-09-26 20:41 ` Scott Wood
2007-09-25 12:09 ` Jochen Friedrich
2007-09-25 15:11 ` Scott Wood
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=46F8101E.1050000@freescale.com \
--to=scottwood@freescale.com \
--cc=dan@embeddedalley.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-embedded@ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).