linux-kernel - Re: Regulator supplies when using Device Tree

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Date:	Thu, 29 Mar 2012 10:14:05 +0530
From:	Rajendra Nayak <rnayak@...com>
To:	Michael Bohan <mbohan@...eaurora.org>
CC:	Mark Brown <broonie@...nsource.wolfsonmicro.com>, lrg@...com,
	LKML <linux-kernel@...r.kernel.org>,
	linux-arm-msm@...r.kernel.org
Subject: Re: Regulator supplies when using Device Tree

On Thursday 29 March 2012 05:36 AM, Michael Bohan wrote:
> Put simply, whose responsibility is it to assign the
> regulator_desc->supply_name pointer before registering a regulator
> device added from Device Tree?

The drivers, and its expected to know, and not lookup something from the 
DT node to figure out what regulator_desc->supply_name should be.

You can read through the discussion when the bindings were being
proposed.
http://www.spinics.net/lists/linux-omap/msg58395.html
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