linux-kernel - Re: [PATCHv2] Input: omap4-keypad: Add pinctrl support

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Message-ID: <20121023175123.GB32517@arwen.pp.htv.fi>
Date:	Tue, 23 Oct 2012 20:51:23 +0300
From:	Felipe Balbi <balbi@...com>
To:	Mitch Bradley <wmb@...mworks.com>
CC:	<balbi@...com>, Linus Walleij <linus.walleij@...aro.org>,
	<devicetree-discuss@...ts.ozlabs.org>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	<linux-kernel@...r.kernel.org>, <linux-input@...r.kernel.org>,
	Sourav Poddar <sourav.poddar@...com>,
	<linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCHv2] Input: omap4-keypad: Add pinctrl support

Hi,

(please don't top-post)

On Tue, Oct 23, 2012 at 07:51:22AM -1000, Mitch Bradley wrote:
> Perhaps I misunderstood what you were suggesting.  I thought that, when
> you said "explicitly manage all their resources", you meant that the
> driver should know the platform-specific details about clocks and power
> domains.  That is one possible interpretation of the word "explicit".

we had two suggestions in the thread:

1) handle it in driver source code (explict)
2) handle at bus notifiers level (hidden)

archives would've helped you clear up that confusion ;-)

-- 
balbi

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