From: Grant Likely <grant.likely@secretlab•ca>
To: Meador Inge <meador_inge@mentor•com>
Cc: Hollis Blanchard <hollis_blanchard@mentor•com>,
devicetree-discuss@lists•ozlabs.org,
linuxppc-dev@lists•ozlabs.org,
Stuart Yoder <stuart.yoder@freescale•com>
Subject: Re: [PATCH v4 1/2] powerpc: document the Open PIC device tree binding
Date: Mon, 28 Feb 2011 00:44:07 -0700 [thread overview]
Message-ID: <20110228074407.GC7855@angua.secretlab.ca> (raw)
In-Reply-To: <1298671177-19572-2-git-send-email-meador_inge@mentor.com>
On Fri, Feb 25, 2011 at 03:59:36PM -0600, Meador Inge wrote:
> This binding documents several properties that have been in use for quite
> some time, and adds one new property 'pic-no-reset', which controls the runtime
> initialization behavior of the PIC. More specifically, the presence of
> 'pic-no-reset' mandates that the PIC shall not be reset during runtime
> initialization and that any initialization related to interrupt sources
> shall be limited to sources explicitly referenced in the device tree. This
> functionality is useful in AMP systems where multiple OSes are sharing the
> PIC and the reinitialization of the PIC can interfere with OSes that are
> already up and running.
>
> The interrupt specifier definition is based off of Stuart Yoder's FSL MPIC
> binding.
>
> Signed-off-by: Meador Inge <meador_inge@mentor•com>
> Cc: Hollis Blanchard <hollis_blanchard@mentor•com>
> Cc: Stuart Yoder <stuart.yoder@freescale•com>
Looks fine to me, except...
> ---
> Documentation/powerpc/dts-bindings/open-pic.txt | 98 +++++++++++++++++++++++
Documentation/powerpc/dts-bindings has moved to
Documentation/devicetree/bindings
g.
next prev parent reply other threads:[~2011-02-28 7:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-25 21:59 [PATCH v4 0/2] powerpc: Open PIC binding and "pic-no-reset" Meador Inge
2011-02-25 21:59 ` [PATCH v4 1/2] powerpc: document the Open PIC device tree binding Meador Inge
2011-02-28 7:44 ` Grant Likely [this message]
2011-02-25 21:59 ` [PATCH v4 2/2] powerpc: make MPIC honor the "pic-no-reset" device tree property Meador Inge
2011-03-02 3:22 ` Benjamin Herrenschmidt
2011-03-10 17:23 ` Meador Inge
2011-03-10 22:11 ` Benjamin Herrenschmidt
2011-03-10 22:13 ` 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=20110228074407.GC7855@angua.secretlab.ca \
--to=grant.likely@secretlab$(echo .)ca \
--cc=devicetree-discuss@lists$(echo .)ozlabs.org \
--cc=hollis_blanchard@mentor$(echo .)com \
--cc=linuxppc-dev@lists$(echo .)ozlabs.org \
--cc=meador_inge@mentor$(echo .)com \
--cc=stuart.yoder@freescale$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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