From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753508Ab2LDKLf (ORCPT ); Tue, 4 Dec 2012 05:11:35 -0500 Received: from mail-ea0-f174.google.com ([209.85.215.174]:45905 "EHLO mail-ea0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752098Ab2LDKLb (ORCPT ); Tue, 4 Dec 2012 05:11:31 -0500 From: Fabio Baltieri To: John Stultz , Arnd Bergmann , Thomas Gleixner , "Rafael J. Wysocki" Cc: cpufreq@vger.kernel.org, linux-pm@vger.kernel.org, Linus Walleij , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Fabio Baltieri Subject: [PATCH 2/2] cpufreq: db8500: set CPUFREQ_CONST_LOOPS Date: Tue, 4 Dec 2012 11:10:45 +0100 Message-Id: <1354615845-2758-3-git-send-email-fabio.baltieri@linaro.org> X-Mailer: git-send-email 1.7.12.1 In-Reply-To: <1354615845-2758-1-git-send-email-fabio.baltieri@linaro.org> References: <1354615845-2758-1-git-send-email-fabio.baltieri@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As ux500 is being converted to timer based delay loops, and the timer used is not depending on CPUs clock frequency, set cpufreq_driver flag CPUFREQ_CONST_LOOPS to prevent cpufreq rescaling loops_for_jiffies. Acked-by: Linus Walleij Signed-off-by: Fabio Baltieri --- drivers/cpufreq/db8500-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/db8500-cpufreq.c b/drivers/cpufreq/db8500-cpufreq.c index 74b830b..e758891 100644 --- a/drivers/cpufreq/db8500-cpufreq.c +++ b/drivers/cpufreq/db8500-cpufreq.c @@ -150,7 +150,7 @@ static int __cpuinit db8500_cpufreq_init(struct cpufreq_policy *policy) } static struct cpufreq_driver db8500_cpufreq_driver = { - .flags = CPUFREQ_STICKY, + .flags = CPUFREQ_STICKY | CPUFREQ_CONST_LOOPS, .verify = db8500_cpufreq_verify_speed, .target = db8500_cpufreq_target, .get = db8500_cpufreq_getspeed, -- 1.7.12.1