From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Cousson, Benoit" Subject: Re: [PATCHv3 0/3] OMAP: HSMMC: cleanup and runtime pm Date: Thu, 30 Jun 2011 21:36:53 +0200 Message-ID: <4E0CD055.30902@ti.com> References: <1309460700-25898-1-git-send-email-balajitk@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1309460700-25898-1-git-send-email-balajitk@ti.com> Sender: linux-mmc-owner@vger.kernel.org To: "Krishnamoorthy, Balaji T" Cc: "linux-omap@vger.kernel.org" , "linux-mmc@vger.kernel.org" , "cjb@laptop.org" , "tony@atomide.com" , "Chikkature Rajashekar, Madhusudhan" , "Hilman, Kevin" , "paul@pwsan.com" , "Kadiyala, Kishore" List-Id: linux-omap@vger.kernel.org Hi Balaji, On 6/30/2011 9:04 PM, Krishnamoorthy, Balaji T wrote: > Removing the custom state machine - lazy disable framework in omap_hsmmc > to make way for runtime pm to handle host controller > power states. > This allows mmc_host_enable/mmc_host_disable to be replaced by > runtime get_sync and put_sync at host controller driver. > > Enable runtime PM in omap_hsmmc > > Rebased to 3.0-rc5 > Tested on OMAP4430SDP, OMAP3430SDP, OMAP2430SDP > > MMC runtime patch has dependency on > [PATCH 0/6] OMAP2+: hwmod framework fixes [1] > for MMC1/MMC2 clock to get ungated after idle in OMAP4. > > Without [1] patches, MMC1/MMC2 fails to get detected on OMAP4. Mmm, that's weird, which one exactly is fixing the issue? BTW, what is the issue exactly? Benoit > > [1] http://www.mail-archive.com/linux-omap@vger.kernel.org/msg51457.html > > Balaji T K (3): > MMC: OMAP: HSMMC: Remove lazy_disable > MMC: OMAP: HSMMC: add runtime pm support > MMC: OMAP: HSMMC: Remove unused iclk > > drivers/mmc/host/omap_hsmmc.c | 365 +++++++---------------------------------- > 1 files changed, 57 insertions(+), 308 deletions(-) >