linux-kernel - Re: [PATCH] pinctrl: Add generic pinctrl-simple driver that supports omap2+ padconf

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Message-ID: <20120509205009.GW5088@atomide.com>
Date:	Wed, 9 May 2012 13:50:09 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Linus Walleij <linus.walleij@...aro.org>
Cc:	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>,
	Stephen Warren <swarren@...dotorg.org>,
	linux-omap@...r.kernel.org, Stephen Warren <swarren@...dia.com>,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] pinctrl: Add generic pinctrl-simple driver that
 supports omap2+ padconf

* Linus Walleij <linus.walleij@...aro.org> [120509 02:13]:
> On Fri, May 4, 2012 at 5:03 PM, Tony Lindgren <tony@...mide.com> wrote:
> 
> > Also I think we should let the pinctrl
> > core eventually manage the pins more too. Right now the pins are
> > a static array in the driver, which makes things unnecessarily
> > complex for the DT case. It would be nice to also have something like
> > pinctrl_register/unregister_pin instead of requiring them all
> > be registered while registering with the framework initially.
> 
> Not instead of but in addition to :-)
> 
> One does not exclude the other. But a good general idea if you need
> this, just introduce it.

Sure agreed it does not exclude the other. Will take a look when
I have a chance.

Tony
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