From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 0/3] 24xx clock fixes: DSP, 54MHz APLL Date: Wed, 5 Dec 2007 14:39:56 -0800 Message-ID: <20071205223956.GY4105@atomide.com> References: <20071203232426.775904267@pwsan.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20071203232426.775904267@pwsan.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces@linux.omap.com Errors-To: linux-omap-open-source-bounces@linux.omap.com To: Paul Walmsley Cc: linux-omap@vger.kernel.org, linux-omap-open-source@linux.omap.com List-Id: linux-omap@vger.kernel.org * Paul Walmsley [071203 15:30]: > Hello, > > these patches clean up the structure of the DSP clocks on the OMAP24xx > platforms. They remove redundant clocks and rate structures, and fix > the DSP driver code to use the correct clock name on 2430. DSP > i-clock source selection is moved into a separate clock, > dsp_irate_ick, to facilitate some of this consolidation. > > Also, in omap2_clk_fixed_enable(), it turns out that we were looking for > the wrong IDLEST bit to test if the 54MHz APLL was locked - fix this. > > This series resolves the boot-time clock warnings that appear on > 2430SDP: > > clock: Could not find parent clock iva2_1_fck in clksel array of > clock iva2_1_ick > > omapdsp: could not acquire dsp_ick handle > > Clock apll54_ck didn't enable in 100000 tries > > > Boot-tested on N800 and 2430SDP. Comments welcome. Pushing today. Tony