From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rajendra Nayak Subject: Re: [PATCH 02/11] mmc: omap: add clk_prepare and clk_unprepare Date: Mon, 25 Jun 2012 10:55:10 +0530 Message-ID: <4FE7F636.7040803@ti.com> References: <1340372890-10091-1-git-send-email-rnayak@ti.com> <1340372890-10091-3-git-send-email-rnayak@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from na3sys009aog133.obsmtp.com ([74.125.149.82]:43925 "EHLO na3sys009aog133.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751676Ab2FYFZV (ORCPT ); Mon, 25 Jun 2012 01:25:21 -0400 Received: by obbwc20 with SMTP id wc20so8359778obb.17 for ; Sun, 24 Jun 2012 22:25:19 -0700 (PDT) In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Paul Walmsley Cc: "S, Venkatraman" , mturquette@ti.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chris Ball , Balaji T K , linux-mmc@vger.kernel.org On Saturday 23 June 2012 12:04 AM, Paul Walmsley wrote: > On Fri, 22 Jun 2012, S, Venkatraman wrote: > >> On Fri, Jun 22, 2012 at 7:18 PM, Rajendra Nayak wrote: >>> In preparation of OMAP moving to Common Clk Framework(CCF) add clk_prepare() >>> and clk_unprepare() for the mmc and hsmmc clocks as part of the drivers >>> probe() and remove() routines. >>> >>> Signed-off-by: Rajendra Nayak >>> Cc: Chris Ball >>> Cc: Balaji T K >>> Cc: >> >> Rajendra, >> Can this be applied independently, or does this patch have a >> dependency on other patches in the series ? > > A better way to handle this one would be to convert the driver to runtime > PM. That needs to be done anyway. Well, mmc driver is already using runtime PM. But it still using clock apis' to deal with some optional debounce clock needed only on 2430. > > > - Paul