From: David Gibson <dwg@au1.ibm.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: Christian Rund <Christian.Rund@de.ibm.com>,
Benjamin Herrenschmidt <benh@au1.ibm.com>,
Murali N Iyer <mniyer@us.ibm.com>,
Hartmut Penner <HPENNER@de.ibm.com>,
linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: Re: EMAC OF binding....
Date: Wed, 10 Jan 2007 09:41:07 +1100 [thread overview]
Message-ID: <20070109224107.GA14563@localhost.localdomain> (raw)
In-Reply-To: <c191ad29e827e1e26464cde281f88ef5@kernel.crashing.org>
On Tue, Jan 09, 2007 at 11:17:07PM +0100, Segher Boessenkool wrote:
> > I don't see the need of having some weird "soc" node that doesn't quite
> > mean anything (especially on axon) that has phandles to every sub
> > device
> > in there :-)
>
> Well simply, if I understood you correctly, you have some
> register where some bits control emac #0 and some control
> emac #1. This register can't belong to either of those
> devices because it can't belong to both, so it has to
> belong to some "control" / "power management" / whatever
> device.
I believe there are also some cases where you need to put the index
value itself into a field of some global control register.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
next prev parent reply other threads:[~2007-01-09 23:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <OF7EF2F643.75F7008B-ON8625725D.00157658-8625725D.00167CB4@au1.ibm.com>
2007-01-08 6:09 ` EMAC OF binding Benjamin Herrenschmidt
2007-01-08 6:38 ` Segher Boessenkool
2007-01-08 20:32 ` Benjamin Herrenschmidt
2007-01-08 22:12 ` David Gibson
2007-01-08 23:34 ` Segher Boessenkool
2007-01-08 22:40 ` Segher Boessenkool
2007-01-08 22:47 ` Benjamin Herrenschmidt
2007-01-08 23:27 ` Segher Boessenkool
2007-01-09 0:30 ` Benjamin Herrenschmidt
2007-01-09 16:08 ` Segher Boessenkool
2007-01-09 21:45 ` Benjamin Herrenschmidt
2007-01-09 21:57 ` Segher Boessenkool
2007-01-09 22:04 ` Benjamin Herrenschmidt
2007-01-09 22:17 ` Segher Boessenkool
2007-01-09 22:41 ` David Gibson [this message]
2007-01-09 22:42 ` Benjamin Herrenschmidt
2007-01-09 23:05 ` Segher Boessenkool
2007-01-30 0:25 ` Benjamin Herrenschmidt
2007-01-30 0:45 ` Kumar Gala
2007-01-30 0:54 ` David Gibson
2007-01-30 1:50 ` Benjamin Herrenschmidt
2007-01-30 2:49 ` Benjamin Herrenschmidt
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=20070109224107.GA14563@localhost.localdomain \
--to=dwg@au1.ibm.com \
--cc=Christian.Rund@de.ibm.com \
--cc=HPENNER@de.ibm.com \
--cc=benh@au1.ibm.com \
--cc=linuxppc-dev@ozlabs.org \
--cc=mniyer@us.ibm.com \
--cc=segher@kernel.crashing.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.