From patchwork Thu Apr 15 01:41:05 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Chan X-Patchwork-Id: 92517 X-Patchwork-Delegate: khilman@deeprootsystems.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o3F1gCo0008742 for ; Thu, 15 Apr 2010 01:42:16 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756237Ab0DOBlX (ORCPT ); Wed, 14 Apr 2010 21:41:23 -0400 Received: from smtp-out.google.com ([74.125.121.35]:63388 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756136Ab0DOBlV (ORCPT ); Wed, 14 Apr 2010 21:41:21 -0400 Received: from hpaq11.eem.corp.google.com (hpaq11.eem.corp.google.com [10.3.21.11]) by smtp-out.google.com with ESMTP id o3F1fBcb004328; Thu, 15 Apr 2010 03:41:11 +0200 Received: from mikechan.mtv.corp.google.com (mikechan.mtv.corp.google.com [172.18.102.252]) by hpaq11.eem.corp.google.com with ESMTP id o3F1f7JV020295; Thu, 15 Apr 2010 03:41:08 +0200 Received: by mikechan.mtv.corp.google.com (Postfix, from userid 18922) id 52A18223B7; Wed, 14 Apr 2010 18:41:07 -0700 (PDT) From: Mike Chan Cc: khilman@deeprootsystems.com, tony@atomide.com, paul@pwsan.com, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Mike Chan Subject: [PATCH 2/2] omap: pm34xx: Remove PER wakeup dependency on CORE. Date: Wed, 14 Apr 2010 18:41:05 -0700 Message-Id: <1271295665-26187-2-git-send-email-mike@android.com> X-Mailer: git-send-email 1.7.0.1 In-Reply-To: <1271295665-26187-1-git-send-email-mike@android.com> References: <1271295665-26187-1-git-send-email-mike@android.com> X-System-Of-Record: true To: unlisted-recipients:; (no To-header on input) Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Thu, 15 Apr 2010 01:42:27 +0000 (UTC) diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 4ef322a..176870f 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -1086,14 +1086,6 @@ static int __init omap3_pm_init(void) omap3_idle_init(); clkdm_add_wkdep(neon_clkdm, mpu_clkdm); - /* - * REVISIT: This wkdep is only necessary when GPIO2-6 are enabled for - * IO-pad wakeup. Otherwise it will unnecessarily waste power - * waking up PER with every CORE wakeup - see - * http://marc.info/?l=linux-omap&m=121852150710062&w=2 - */ - clkdm_add_wkdep(per_clkdm, core_clkdm); - if (omap_type() != OMAP2_DEVICE_TYPE_GP) { omap3_secure_ram_storage = kmalloc(0x803F, GFP_KERNEL);