From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH] arm: omap3: Only access IVA if one exists Date: Fri, 27 Apr 2012 14:15:12 -0700 Message-ID: <87bomc27xb.fsf@ti.com> References: <1334859465-14352-1-git-send-email-mgreer@animalcreek.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from na3sys009aog119.obsmtp.com ([74.125.149.246]:50406 "EHLO na3sys009aog119.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753642Ab2D0VPK (ORCPT ); Fri, 27 Apr 2012 17:15:10 -0400 Received: by pbbrr4 with SMTP id rr4so1611360pbb.26 for ; Fri, 27 Apr 2012 14:15:09 -0700 (PDT) In-Reply-To: <1334859465-14352-1-git-send-email-mgreer@animalcreek.com> (Mark A. Greer's message of "Thu, 19 Apr 2012 11:17:45 -0700") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Mark A. Greer" Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org "Mark A. Greer" writes: > From: "Mark A. Greer" > > prcm_setup_regs() blindly accesses IVA bits > in the PRM and calls omap3_iva_idle() which > does more IVA related register accesses. > Only do this if the IVA hardware actually > exists. > > Signed-off-by: Mark A. Greer Thanks, queuing for v3.5 (branch: for_3.5/cleanup/pm) Kevin