From: linus.walleij@linaro.org (Linus Walleij)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] gpio: add pin biasing and drive mode to gpiolib
Date: Wed, 20 Apr 2011 17:45:40 +0200 [thread overview]
Message-ID: <BANLkTikWrJBDSRL-iJnqFObheeXUwJ7j_w@mail.gmail.com> (raw)
In-Reply-To: <20110420163238.5f0e5ea6@lxorguk.ukuu.org.uk>
2011/4/20 Alan Cox <alan@lxorguk.ukuu.org.uk>:
>> Even if some people are only muxing pins that can also be used as GPIO,
>> this is not always the case. We can shunt out the same pins to be used as
>> I2C or SPI for example, that means this cannot be handled in a GPIO
>> driver since it has nothing to do with GPIO pins at all.
>
> It sounds very much to me like it belongs in the GPIO driver. That is the
> one piece of code which knows what it is doing for all this configuration.
Yeah whether it goes into drivers/pinpadmux and include/linux/pinpadmux.h
or drivers/gpio and include/linux/gpio.h does not matter to me if that is it's
more natural habitat to most people :-)
Now I need to post v2 of this patchset...
Linus Walleij
next prev parent reply other threads:[~2011-04-20 15:45 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-17 21:37 [PATCH 1/2] gpio: add pin biasing and drive mode to gpiolib Linus Walleij
2011-04-17 21:48 ` Alan Cox
2011-04-17 21:58 ` Linus Walleij
2011-04-17 22:03 ` Alan Cox
2011-04-18 0:09 ` Kyungmin Park
2011-04-18 7:17 ` Kurt Van Dijck
2011-04-18 8:04 ` Ben Nizette
2011-04-18 8:19 ` Alan Cox
2011-04-18 8:50 ` Ben Nizette
2011-04-18 11:59 ` Mark Brown
2011-04-18 22:16 ` Ben Nizette
2011-04-18 22:31 ` Mark Brown
2011-04-19 4:50 ` Ben Nizette
2011-04-20 12:11 ` Linus Walleij
2011-04-18 12:26 ` Alan Cox
2011-04-18 22:26 ` Ben Nizette
2011-04-19 8:38 ` Alan Cox
2011-04-19 8:51 ` Kyungmin Park
2011-04-20 12:32 ` Linus Walleij
2011-04-20 12:38 ` Kyungmin Park
2011-04-20 14:54 ` Alan Cox
2011-04-20 14:26 ` Haojian Zhuang
2011-04-20 14:40 ` Kyungmin Park
2011-04-20 15:04 ` Haojian Zhuang
2011-04-20 15:17 ` Linus Walleij
2011-04-20 15:32 ` Alan Cox
2011-04-20 15:45 ` Linus Walleij [this message]
2011-04-27 21:55 ` Russell King - ARM Linux
2011-04-27 22:16 ` H Hartley Sweeten
2011-04-20 15:13 ` Linus Walleij
2011-04-20 15:29 ` Alan Cox
2011-04-20 15:39 ` Linus Walleij
2011-04-20 15:43 ` Alan Cox
2011-04-27 21:58 ` Russell King - ARM Linux
2011-04-20 0:09 ` Ben Nizette
2011-04-20 9:45 ` Alan Cox
2011-04-20 12:38 ` Linus Walleij
2011-04-20 14:55 ` Alan Cox
2011-04-20 12:21 ` Linus Walleij
2011-04-20 23:32 ` Ben Nizette
2011-04-21 6:48 ` Linus Walleij
2011-04-23 8:25 ` Ben Nizette
2011-04-21 0:29 ` Ben Nizette
2011-04-20 12:19 ` Linus Walleij
2011-04-20 12:22 ` Alan Cox
2011-04-20 12:04 ` Linus Walleij
2011-04-20 23:24 ` Ben Nizette
2011-04-21 15:39 ` Stijn Devriendt
2011-04-22 11:36 ` Linus Walleij
2011-04-22 11:56 ` Alan Cox
2011-04-23 8:35 ` Ben Nizette
2011-04-25 18:52 ` Rohit Vaswani
2011-04-26 7:48 ` Linus Walleij
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