From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH v2 0/2] OMAP3: wdtimer: Fix CORE idle Date: Thu, 10 Mar 2011 15:48:46 -0800 Message-ID: <874o7afsf5.fsf@ti.com> References: <1299759058-26342-1-git-send-email-kalle.jokiniemi@nokia.com> <20110310215503.GC1751@infomag.iguana.be> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from na3sys009aog102.obsmtp.com ([74.125.149.69]:40862 "EHLO na3sys009aog102.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753849Ab1CJXsu (ORCPT ); Thu, 10 Mar 2011 18:48:50 -0500 In-Reply-To: (Paul Walmsley's message of "Thu, 10 Mar 2011 16:33:59 -0700 (MST)") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Paul Walmsley Cc: Wim Van Sebroeck , Kalle Jokiniemi , linux-watchdog@vger.kernel.org, linux-omap@vger.kernel.org, tony@atomide.com, jhnikula@gmail.com, ilkka.koskinen@nokia.com Paul Walmsley writes: > Hi Wim, Kevin, > > On Thu, 10 Mar 2011, Wim Van Sebroeck wrote: > >> > These patches fix the issue where the wdtimer blocks CORE idle >> > transitions on n900 (OMAP3). The root cause was that SMART idle >> > mode in wdtimer did not allow the CORE idle transition to happen. >> > >> > v2: updated commit message on patch 1/2, Cc'd Wim, and added >> > comments to code about possible HW bug in wdtimer2. >> > >> > Wim, please check patch number one and add your acked by. >> > >> > I propose that we push these upstream via linux-omap-pm, >> > as the patches deal with PM and need to be applied together >> > to get the desired functionality. >> > >> > Paul Walmsley (2): >> > Watchdog: omap_wdt: add fine grain runtime-pm >> > OMAP3: wdtimer: Fix CORE idle transition >> > >> > arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 1 + >> > drivers/watchdog/omap_wdt.c | 25 +++++++++++++++++++++++-- >> > 2 files changed, 24 insertions(+), 2 deletions(-) >> >> Acked-by: Wim Van Sebroeck > > Thanks. > >> linux-omap-pm is indeed the best tree for getting this upstream. > > Kevin, do you want to take the drivers/watchdog/omap_wdt.c patch? The > first patch is queued in my branch currently. Go ahead and merge with the first patch. Acked-by: Kevin Hilman