From: arnd@arndb•de (Arnd Bergmann)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH] ARM: SPEAr600: Add device-tree support to SPEAr600 boards
Date: Wed, 28 Mar 2012 08:13:49 +0000 [thread overview]
Message-ID: <201203280813.49760.arnd@arndb.de> (raw)
In-Reply-To: <4F729B99.4020909@st.com>
On Wednesday 28 March 2012, Viresh Kumar wrote:
>
> On 3/27/2012 7:29 PM, Arnd Bergmann wrote:
> > That would be even better. I think we should generally try do initialization
> > as late as possible, ideally from initcalls. The init_early() function should
> > only be used for code that absolutely has to be run from setup_arch() and
> > no later, while the map_io() function should ideally only be used to set up
> > the static mappings and nothing else.
>
> I remember now why we do it in map_io().
> Timers need clock support and they are up before machine_init() is called.
I don't know what others do to get around this, this must be a fairly
common dependency, but there is no need to worry about it now. It might
all change if you device to port it to the common clk infrastructure.
> So, i believe i must have DT_MACHINE_START per SoC.
Ok.
> I will post V2 for 3xx DT support today, but can i have initial level of review
> from you, so that i can fixup minor issues in V2 only?
That's ok, yes.
arnd
next prev parent reply other threads:[~2012-03-28 8:13 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-13 14:47 [PATCH] ARM: SPEAr600: Add device-tree support to SPEAr600 boards Stefan Roese
2012-03-13 16:44 ` Arnd Bergmann
2012-03-14 7:08 ` Viresh Kumar
2012-03-14 9:58 ` Arnd Bergmann
2012-03-14 10:02 ` Viresh Kumar
2012-03-14 7:40 ` Stefan Roese
2012-03-14 9:48 ` Arnd Bergmann
2012-03-14 10:36 ` Stefan Roese
2012-03-14 13:27 ` Arnd Bergmann
2012-03-14 13:43 ` Stefan Roese
2012-03-14 14:09 ` Arnd Bergmann
2012-03-14 13:44 ` Rob Herring
2012-03-14 7:05 ` Viresh Kumar
2012-03-14 7:20 ` Stefan Roese
2012-03-15 8:48 ` Stefan Roese
2012-03-15 9:00 ` Viresh Kumar
2012-03-15 10:38 ` Stefan Roese
2012-03-15 10:40 ` Viresh Kumar
2012-03-15 13:39 ` Arnd Bergmann
2012-03-21 11:32 ` Viresh Kumar
2012-03-21 12:36 ` Arnd Bergmann
2012-03-21 13:28 ` viresh kumar
2012-03-21 14:04 ` Arnd Bergmann
2012-03-21 14:18 ` viresh kumar
2012-03-21 14:42 ` Arnd Bergmann
2012-03-21 18:26 ` Arnd Bergmann
2012-03-22 0:45 ` viresh kumar
2012-03-22 8:10 ` Arnd Bergmann
[not found] ` <CAOh2x=k6ZfamB8DnPgVPjxZ7E1gTuHOQYg6s1Nd1ybA+TSquWA@mail.gmail.com>
2012-03-22 14:20 ` Arnd Bergmann
2012-03-27 10:27 ` Viresh Kumar
2012-03-27 11:15 ` Arnd Bergmann
2012-03-27 11:27 ` Viresh Kumar
2012-03-27 11:45 ` Viresh Kumar
2012-03-27 11:59 ` Arnd Bergmann
[not found] ` <CAOh2x==7gNt2Jb3-EHz9-R1pTy6zL93FmUmTBMdpYUnW3F=9Uw@mail.gmail.com>
2012-03-27 13:59 ` Arnd Bergmann
2012-03-28 5:03 ` Viresh Kumar
2012-03-28 8:13 ` Arnd Bergmann [this message]
2012-03-14 8:48 ` Jean-Christophe PLAGNIOL-VILLARD
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=201203280813.49760.arnd@arndb.de \
--to=arnd@arndb$(echo .)de \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/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