From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [RFC PATCH] cammand/gpio: switch to getopt
Date: Fri, 10 Jun 2011 13:13:13 +0200 [thread overview]
Message-ID: <20110610111313.GB3037@game.jcrosoft.org> (raw)
In-Reply-To: <20110610080233.GW23771@pengutronix.de>
On 10:02 Fri 10 Jun , Sascha Hauer wrote:
> On Fri, Jun 10, 2011 at 09:05:07AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 09:04 Fri 10 Jun , Sascha Hauer wrote:
> > > On Thu, Jun 09, 2011 at 08:03:04PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > > > this will simplify the implementation and save 296 bytes
> > >
> > > This is both true. Still I like the old syntax of the commands very
> > > much. Actually the commands have the same name as in the kernel and
> > > it feels just good to type.
> > maybe we can drop the command
> > and add a devfs entry
>
> How? With the gpio commands you have to specify two parameters at once.
> I can't see how to archieve this with device parameters.
>
via params
param mode will specify inpout or out
then read or write will set or get the value
Best Regards,
J.
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prev parent reply other threads:[~2011-06-11 12:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-09 18:03 Jean-Christophe PLAGNIOL-VILLARD
2011-06-10 7:04 ` Sascha Hauer
2011-06-10 7:05 ` Jean-Christophe PLAGNIOL-VILLARD
2011-06-10 8:02 ` Sascha Hauer
2011-06-10 11:13 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
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