From: Michael Grzeschik <mgr-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Michael Grzeschik
<m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Sascha Hauer <kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
"linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH 3/3] spi: psdev: add passive serial driver
Date: Fri, 14 Mar 2014 19:11:04 +0100 [thread overview]
Message-ID: <20140314181104.GA32765@pengutronix.de> (raw)
In-Reply-To: <CACRpkdZoO_hXw-p5ZHeUzMHULq_DEJNzpim0mcO5DBOgP=d60A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Fri, Mar 14, 2014 at 02:59:47PM +0100, Linus Walleij wrote:
> On Fri, Mar 14, 2014 at 11:22 AM, Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> wrote:
> > On Fri, Mar 14, 2014 at 11:19:07AM +0100, Michael Grzeschik wrote:
> >
> >> It is actually not more than that. I took the spidev character device
> >> driver as reference implementation. Any Idea where to put this driver
> >> instead.
> >
> > Like I say somewhere where it sits with other FPGA programming stuff (if
> > that's what it does) would be my first thought.
>
> I'd suggest you try to use drivers/firmware.
>
> That subsystem is a bit x86-centrix at the moment but looking at the
> stuff that is in there (like supporting BIOS updates through sysfs and
> other low-level firmware communication) this stuff is close enough.
Indeed, the directory could need some refurbishing. It is also not even
sourced by drivers/Kconfig but instead by the architectures that depend
on it. Beside that, it seems to be the place to be.
Thanks,
Michael
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
--
To unsubscribe from this list: send the line "unsubscribe linux-spi" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: mgr@pengutronix.de (Michael Grzeschik)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] spi: psdev: add passive serial driver
Date: Fri, 14 Mar 2014 19:11:04 +0100 [thread overview]
Message-ID: <20140314181104.GA32765@pengutronix.de> (raw)
In-Reply-To: <CACRpkdZoO_hXw-p5ZHeUzMHULq_DEJNzpim0mcO5DBOgP=d60A@mail.gmail.com>
On Fri, Mar 14, 2014 at 02:59:47PM +0100, Linus Walleij wrote:
> On Fri, Mar 14, 2014 at 11:22 AM, Mark Brown <broonie@kernel.org> wrote:
> > On Fri, Mar 14, 2014 at 11:19:07AM +0100, Michael Grzeschik wrote:
> >
> >> It is actually not more than that. I took the spidev character device
> >> driver as reference implementation. Any Idea where to put this driver
> >> instead.
> >
> > Like I say somewhere where it sits with other FPGA programming stuff (if
> > that's what it does) would be my first thought.
>
> I'd suggest you try to use drivers/firmware.
>
> That subsystem is a bit x86-centrix at the moment but looking at the
> stuff that is in there (like supporting BIOS updates through sysfs and
> other low-level firmware communication) this stuff is close enough.
Indeed, the directory could need some refurbishing. It is also not even
sourced by drivers/Kconfig but instead by the architectures that depend
on it. Beside that, it seems to be the place to be.
Thanks,
Michael
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
next prev parent reply other threads:[~2014-03-14 18:11 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-12 15:53 [PATCH 0/3] spi: bitbang fixes and passive serial driver Michael Grzeschik
2014-03-12 15:53 ` Michael Grzeschik
2014-03-12 15:53 ` [PATCH 1/3] spi: bitbang: fix shift for getmosi Michael Grzeschik
2014-03-12 15:53 ` Michael Grzeschik
2014-03-12 16:24 ` Mark Brown
2014-03-12 16:24 ` Mark Brown
[not found] ` <20140312162418.GU28112-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-03-12 21:45 ` Gerhard Sittig
2014-03-12 21:45 ` Gerhard Sittig
[not found] ` <1394639617-26917-1-git-send-email-m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-12 15:53 ` [PATCH 2/3] spi: bitbang: add lsb first support Michael Grzeschik
2014-03-12 15:53 ` Michael Grzeschik
2014-03-12 15:53 ` [PATCH 3/3] spi: psdev: add passive serial driver Michael Grzeschik
2014-03-12 15:53 ` Michael Grzeschik
2014-03-13 17:14 ` Mark Rutland
2014-03-13 17:14 ` Mark Rutland
[not found] ` <1394639617-26917-4-git-send-email-m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-12 16:34 ` Mark Brown
2014-03-12 16:34 ` Mark Brown
[not found] ` <20140312163427.GV28112-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-03-14 10:19 ` Michael Grzeschik
2014-03-14 10:19 ` Michael Grzeschik
[not found] ` <20140314101907.GF4234-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-14 10:22 ` Mark Brown
2014-03-14 10:22 ` Mark Brown
[not found] ` <20140314102223.GR366-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-03-14 13:59 ` Linus Walleij
2014-03-14 13:59 ` Linus Walleij
[not found] ` <CACRpkdZoO_hXw-p5ZHeUzMHULq_DEJNzpim0mcO5DBOgP=d60A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-14 18:11 ` Michael Grzeschik [this message]
2014-03-14 18:11 ` Michael Grzeschik
2014-03-12 17:54 ` Alexander Shiyan
2014-03-12 17:54 ` Alexander Shiyan
2014-03-14 8:06 ` Lothar Waßmann
2014-03-14 8:06 ` Lothar Waßmann
-- strict thread matches above, loose matches on Subject: below --
2014-03-12 15:20 [PATCH 0/3] spi: bitbang fixes and " Michael Grzeschik
[not found] ` <1394637636-29042-1-git-send-email-m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-03-12 15:20 ` [PATCH 3/3] spi: psdev: add " Michael Grzeschik
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=20140314181104.GA32765@pengutronix.de \
--to=mgr-bicnvbalz9megne8c9+irq@public.gmane.org \
--cc=broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org \
--cc=linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.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.