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From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Stephen Warren <swarren@nvidia.com>,
	Igor Grinberg <grinberg@compulab.co.il>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Nicolas Ferre <nicolas.ferre@atmel.com>,
	Grant Likely <grant.likely@secretlab.ca>
Subject: Re: [PATCH 1/2] gpiolib: introduce gpio_set_pullup
Date: Mon, 5 Dec 2011 15:56:35 +0000	[thread overview]
Message-ID: <20111205155634.GW11150@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <20111205154011.GE9192@game.jcrosoft.org>

On Mon, Dec 05, 2011 at 04:40:11PM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 08:51 Tue 29 Nov     , Stephen Warren wrote:

> > I believe the pinctrl subsystem should be applicable to any chip, be it
> > the main SoC/CPU in the system, or any other chip. We don't currently
> > have any non-SoC drivers, but that's just because nobody has written them
> > yet; there's no technical reason they couldn't exist.

> sorry pinmux for gpio specific management i's overkill

If it's a GPIO-only device then probaby but lots of devices have a
fairly large range of signals that can be brought out on the pins (often
even more than a typical SoC actually).

      reply	other threads:[~2011-12-05 15:56 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-25 14:08 [PATCH 1/2] gpiolib: introduce gpio_set_pullup Jean-Christophe PLAGNIOL-VILLARD
2011-11-25 14:08 ` [PATCH 2/2] gpiolib: introduce gpio_set_deglitch Jean-Christophe PLAGNIOL-VILLARD
2011-11-25 14:14   ` Felipe Balbi
2011-11-25 15:00     ` Jean-Christophe PLAGNIOL-VILLARD
2011-11-25 14:16 ` [PATCH 1/2] gpiolib: introduce gpio_set_pullup Felipe Balbi
2011-11-25 14:23   ` Jean-Christophe PLAGNIOL-VILLARD
2011-11-25 14:59     ` Felipe Balbi
2011-11-25 15:34 ` Mark Brown
2011-11-27  9:35   ` Igor Grinberg
2011-11-29  2:37     ` Jean-Christophe PLAGNIOL-VILLARD
2011-11-29 16:51       ` Stephen Warren
2011-12-05 15:40         ` Jean-Christophe PLAGNIOL-VILLARD
2011-12-05 15:56           ` Mark Brown [this message]

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