linux-kernel - Re: [PATCHv2 6/8] devfreq: exynos4: Fix power-leakage of clock on suspend state

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Date:	Fri, 14 Mar 2014 18:52:07 +0100
From:	Tomasz Figa <t.figa@...sung.com>
To:	Chanwoo Choi <cw00.choi@...sung.com>, myungjoo.ham@...sung.com,
	kyungmin.park@...sung.com
Cc:	rafael.j.wysocki@...el.com, nm@...com, b.zolnierkie@...saung.com,
	pawel.moll@....com, mark.rutland@....com, swarren@...dotorg.org,
	ijc+devicetree@...lion.org.uk, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	devicetree@...r.kernel.org, linux-doc@...r.kernel.org
Subject: Re: [PATCHv2 6/8] devfreq: exynos4: Fix power-leakage of clock on
 suspend state

Hi Chanwoo,

On 13.03.2014 09:17, Chanwoo Choi wrote:
> This patch disable ppmu clocks before entering suspend state to remove
> power-leakage and enable ppmu clocks on resume function.

I don't think there is any need for this, because all the clocks are 
stopped anyway in SLEEP mode.

Best regards,
Tomasz
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