From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chanwoo Choi Subject: Re: [PATCHv2 6/8] devfreq: exynos4: Fix power-leakage of clock on suspend state Date: Mon, 17 Mar 2014 11:58:05 +0900 Message-ID: <532664BD.5020308@samsung.com> References: <1394698649-20996-1-git-send-email-cw00.choi@samsung.com> <1394698649-20996-7-git-send-email-cw00.choi@samsung.com> <532341C7.8070407@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-reply-to: <532341C7.8070407@samsung.com> Sender: linux-doc-owner@vger.kernel.org To: Tomasz Figa Cc: myungjoo.ham@samsung.com, kyungmin.park@samsung.com, rafael.j.wysocki@intel.com, nm@ti.com, b.zolnierkie@samsaung.com, pawel.moll@arm.com, mark.rutland@arm.com, swarren@wwwdotorg.org, ijc+devicetree@hellion.org.uk, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org List-Id: devicetree@vger.kernel.org Hi Tomasz, On 03/15/2014 02:52 AM, Tomasz Figa wrote: > 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. OK, I'll discard this patch on next patchset. Best Regards, Chanwoo Choi