From: Florian Vaussard <florian.vaussard-p8DiymsW2f8@public.gmane.org>
To: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: "devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org"
<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>,
Philipp Zabel <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>
Subject: Re: [PATCH 1/2] gpiolib: add gpio_export_with_name
Date: Fri, 31 May 2013 10:17:22 +0200 [thread overview]
Message-ID: <51A85C92.4090701@epfl.ch> (raw)
In-Reply-To: <CACRpkdZMj-Xin5PMDWavaWOTCSZF3NBWXk4fG4QXsJzhwBcs_Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
Hello Linus,
On 05/30/2013 11:11 PM, Linus Walleij wrote:
> On Thu, May 30, 2013 at 10:38 PM, Florian Vaussard
> <florian.vaussard-p8DiymsW2f8@public.gmane.org> wrote:
>
>> Indeed, I work in a robotics lab :-) One of our board (mach-imx/
>> mx31moboard*.c) controls for example the multiplexing of two cameras
>> sharing the same acquisition bus (I know, a bit hackish).
>> I developed a similar board with an OMAP3. Such control do not
>> fit well in the above-mentioned cases, but we do not need RT processes.
>
> It does seem to fit well with V4L and/or the media controller
> framework though, or is this one of those "oh, we don't really
> like to use V4L so we have this special hack instead" things?
>
Sorry, I was not aware of this mux capability inside V4L. Thank
you. So we can live without gpio-export for most of our hardware.
Regards,
Florian
next prev parent reply other threads:[~2013-05-31 8:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-21 10:12 [PATCH 0/2] gpio: dt: add gpio-export support Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20121121101259.GQ4398-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-11-21 10:14 ` [PATCH 1/2] gpiolib: add gpio_export_with_name Jean-Christophe PLAGNIOL-VILLARD
2012-11-21 10:14 ` [PATCH 2/2] gpiolib-of: ad gpio-export support Jean-Christophe PLAGNIOL-VILLARD
2012-11-26 13:59 ` [PATCH 1/2] gpiolib: add gpio_export_with_name Grant Likely
2012-11-28 20:19 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20121128201907.GF4398-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-12-18 6:04 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20121218060415.GM23971-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-12-19 13:11 ` Grant Likely
2013-05-30 9:19 ` Florian Vaussard
[not found] ` <51A719A5.50906-p8DiymsW2f8@public.gmane.org>
2013-05-30 20:03 ` Linus Walleij
[not found] ` <CACRpkdb9F+wJ0hkNqPTP34r3JAEp2s07Q8U24fD6oCdj7MqCFA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-30 20:38 ` Florian Vaussard
[not found] ` <51A7B8CD.4080702-p8DiymsW2f8@public.gmane.org>
2013-05-30 21:11 ` Linus Walleij
[not found] ` <CACRpkdZMj-Xin5PMDWavaWOTCSZF3NBWXk4fG4QXsJzhwBcs_Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-31 8:17 ` Florian Vaussard [this message]
2012-11-21 14:43 ` [PATCH 0/2] gpio: dt: add gpio-export support Linus Walleij
2012-11-24 18:48 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20121124184846.GC4398-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-12-01 16:56 ` Linus Walleij
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=51A85C92.4090701@epfl.ch \
--to=florian.vaussard-p8diymsw2f8@public.gmane.org \
--cc=devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org \
--cc=linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=p.zabel-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 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).