From: Mark Salter <msalter@redhat.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 06/24] C6X: early boot code
Date: Wed, 28 Sep 2011 10:06:59 -0400 [thread overview]
Message-ID: <1317218820.2580.64.camel@deneb.redhat.com> (raw)
In-Reply-To: <201109281526.07969.arnd@arndb.de>
On Wed, 2011-09-28 at 15:26 +0200, Arnd Bergmann wrote:
> On Tuesday 27 September 2011, Mark Salter wrote:
>
> > +int c6x_num_cores;
> > +EXPORT_SYMBOL(c6x_num_cores);
> > +
> > +unsigned int c6x_silicon_rev;
> > +EXPORT_SYMBOL(c6x_silicon_rev);
> > +
> > +/*
> > + * Device status register. This holds information
> > + * about device configuration needed by some drivers.
> > + */
> > +unsigned int c6x_devstat;
> > +EXPORT_SYMBOL(c6x_devstat);
>
> > +unsigned int ticks_per_ns_scaled;
> > +EXPORT_SYMBOL(ticks_per_ns_scaled);
> > +
> > +unsigned int c6x_core_freq;
> > +EXPORT_SYMBOL(c6x_core_freq);
>
> These all look like they are used internally (maybe not
> ticks_per_ns_scaled) so it would be more appropriate to make
> them EXPORT_SYMBOL_GPL.
Hmm, we don't need to export c6x_core_freq at all.
c6x_silicon_rev is needed by drivers (though none in the current
patch series) to deal with silicon errata.
c6x_devstat has pin-strap config info some drivers may need.
ticks_per_ns_scale is used in udelay/mdelay.
--Mark
next prev parent reply other threads:[~2011-09-28 14:07 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-27 20:29 [PATCH v3 00/24] C6X: New architecture Mark Salter
2011-09-27 20:29 ` [PATCH v3 01/24] fix default __strnlen_user macro Mark Salter
2011-09-28 13:20 ` Arnd Bergmann
2011-09-28 13:20 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 02/24] fixed generic page.h for non-zero PAGE_OFFSET Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-27 20:29 ` [PATCH v3 03/24] add ELF machine define for TI C6X DSPs Mark Salter
2011-09-27 20:29 ` [PATCH v3 04/24] add missing __iomem to generic iounmap declaration Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:19 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 05/24] C6X: build infrastructure Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:23 ` Arnd Bergmann
2011-09-28 14:32 ` Mark Salter
2011-09-28 14:57 ` Arnd Bergmann
2011-09-28 14:57 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 06/24] C6X: early boot code Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:26 ` Arnd Bergmann
2011-09-28 14:06 ` Mark Salter [this message]
2011-09-28 15:00 ` Arnd Bergmann
2011-09-28 15:00 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 07/24] C6X: devicetree support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:31 ` Arnd Bergmann
2011-09-28 14:44 ` Mark Salter
2011-09-28 14:57 ` Arnd Bergmann
2011-09-28 23:11 ` Grant Likely
2011-09-28 23:11 ` Grant Likely
2011-09-27 20:29 ` [PATCH v3 08/24] C6X: memory management and DMA support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:46 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 09/24] C6X: process management Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:47 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 10/24] C6X: signal management Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:48 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 11/24] C6X: time management Mark Salter
2011-09-27 23:41 ` Thomas Gleixner
2011-09-28 12:48 ` Mark Salter
2011-09-27 20:29 ` [PATCH v3 12/24] C6X: interrupt handling Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-27 23:30 ` Thomas Gleixner
2011-09-27 20:29 ` [PATCH v3 13/24] C6X: syscalls Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:49 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 14/24] C6X: traps Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:50 ` Arnd Bergmann
2011-09-28 13:50 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 15/24] C6X: clocks Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:51 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 16/24] C6X: cache control Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:52 ` Arnd Bergmann
2011-09-28 13:52 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 17/24] C6X: loadable module support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:54 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 18/24] C6X: ptrace support Mark Salter
2011-09-28 13:57 ` Arnd Bergmann
2011-09-28 13:57 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 19/24] C6X: headers Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:07 ` Arnd Bergmann
2011-09-28 14:07 ` Arnd Bergmann
2011-09-29 13:32 ` Mark Salter
2011-09-29 13:32 ` Mark Salter
2011-09-29 14:24 ` Mark Salter
2011-09-29 14:41 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 20/24] C6X: library code Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:09 ` Arnd Bergmann
2011-09-28 14:09 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 21/24] C6X: general SoC support Mark Salter
2011-09-28 14:19 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 22/24] C6X: EMIF - External Memory Interface Mark Salter
2011-09-28 14:13 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 23/24] C6X: DSCR - Device State Configuration Registers Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:11 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 24/24] C6X: MAINTAINERS Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:09 ` Arnd Bergmann
2011-09-28 14:09 ` Arnd Bergmann
2011-09-27 23:15 ` [PATCH v3 00/24] C6X: New architecture Stephen Rothwell
2011-09-28 14:33 ` Arnd Bergmann
2011-09-28 21:49 ` Valdis.Kletnieks
2011-09-29 10:33 ` Arnd Bergmann
2011-09-29 12:21 ` Mark Salter
2011-09-29 12:42 ` Valdis.Kletnieks
2011-09-29 13:02 ` Mark Salter
2011-09-29 13:02 ` Mark Salter
2011-09-29 13:18 ` Arnd Bergmann
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=1317218820.2580.64.camel@deneb.redhat.com \
--to=msalter@redhat.com \
--cc=arnd@arndb.de \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.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).