From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Walmsley Subject: Re: [PATCH v2 0/7] clock/dpll autoidle support Date: Sat, 12 Feb 2011 18:17:42 -0700 (MST) Message-ID: References: <1297329400-5936-1-git-send-email-rnayak@ti.com> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Return-path: Received: from utopia.booyaka.com ([72.9.107.138]:51245 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752809Ab1BMBRn (ORCPT ); Sat, 12 Feb 2011 20:17:43 -0500 In-Reply-To: <1297329400-5936-1-git-send-email-rnayak@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Rajendra Nayak Cc: linux-omap@vger.kernel.org, b-cousson@ti.com, khilman@ti.com, santosh.shilimkar@ti.com, linux-arm-kernel@lists.infradead.org Hi Rajendra On Thu, 10 Feb 2011, Rajendra Nayak wrote: > OMAP has various clock nodes and dpll's > which support hardware level autoidle. > Enabling hardware level autoidle provides > better power savings without much software > intervention. > > This series does the following to help enable > hardware level autoidling using clock framework > for some of these nodes on OMAP3 and OMAP4 > > -1- Adds support for providing function pointers > for enabling/disabling autoidle in clkops > -2- Populates these in clkops for all OMAP3/4 dplls > -3- Enables all dpll autoidle late in boot on OMAP3 and OMAP4 > -4- Adds support for mx postdivider autoidle (present > only on OMAP4) and enables it late in OMAP4 boot I've reviewed and commented on all of these, asked a few questions, made a few changes, and queued the results for 2.6.39 in two branches of git://git.pwsan.com/linux-2.6: clk_a_2.6.39 (for the autoidle-independent fixes) clk_autoidle_a_2.6.39 (for the autoidle-specific code and data changes) Both branches have been added to the 'integration-2.6.39' branch of git://git.pwsan.com/linux-integration, and are available as part of the tag "integration-2.6.39-20110212-004". thanks, - Paul From mboxrd@z Thu Jan 1 00:00:00 1970 From: paul@pwsan.com (Paul Walmsley) Date: Sat, 12 Feb 2011 18:17:42 -0700 (MST) Subject: [PATCH v2 0/7] clock/dpll autoidle support In-Reply-To: <1297329400-5936-1-git-send-email-rnayak@ti.com> References: <1297329400-5936-1-git-send-email-rnayak@ti.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Rajendra On Thu, 10 Feb 2011, Rajendra Nayak wrote: > OMAP has various clock nodes and dpll's > which support hardware level autoidle. > Enabling hardware level autoidle provides > better power savings without much software > intervention. > > This series does the following to help enable > hardware level autoidling using clock framework > for some of these nodes on OMAP3 and OMAP4 > > -1- Adds support for providing function pointers > for enabling/disabling autoidle in clkops > -2- Populates these in clkops for all OMAP3/4 dplls > -3- Enables all dpll autoidle late in boot on OMAP3 and OMAP4 > -4- Adds support for mx postdivider autoidle (present > only on OMAP4) and enables it late in OMAP4 boot I've reviewed and commented on all of these, asked a few questions, made a few changes, and queued the results for 2.6.39 in two branches of git://git.pwsan.com/linux-2.6: clk_a_2.6.39 (for the autoidle-independent fixes) clk_autoidle_a_2.6.39 (for the autoidle-specific code and data changes) Both branches have been added to the 'integration-2.6.39' branch of git://git.pwsan.com/linux-integration, and are available as part of the tag "integration-2.6.39-20110212-004". thanks, - Paul