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Date:	Mon, 20 Oct 2014 20:56:41 +0100
From:	Mark Brown <>
To:	Javier Martinez Canillas <>
Cc:	Doug Anderson <>,
	Kukjin Kim <>,
	Lee Jones <>,
	Tomasz Figa <>,
	Chanwoo Choi <>,
	linux-samsung-soc <>,
	"" <>,
	Chris Zhong <>,
	"Rafael J. Wysocki" <>
Subject: Re: [PATCH v2 2/2] ARM: EXYNOS: Call regulator core suspend prepare
 and finish functions

On Mon, Oct 20, 2014 at 09:50:57PM +0200, Javier Martinez Canillas wrote:
> On 10/20/2014 07:36 PM, Doug Anderson wrote:

> > I guess I was just trying to follow the suggestion that was in the
> > regulator code:
> >
> > that says "This will usually be called by machine suspend code prior
> > to supending."

> I see, but still I feel as if it may be a lot of duplication since most
> platforms will likely want to call the regulator core suspend prepare

Note that architectures are an example of a platform.  It really depends
what's responsible for final poweroff, we want this called as late as we
possibly can.

> and finish functions. Maybe it can be added as a Kconfig option so each
> platform can choose at the config level if they want those to be called?

No, that's obviously not going to do anything useful for multiplatform.

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