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authorFabio Baltieri <fabio.baltieri@linaro.org>2012-12-04 11:10:45 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-01-06 23:55:51 +0100
commitf644f2260aba851219e751a68ed2d37d6306fa0a (patch)
treef8d956a2383f3c6af9e1a3d3c972b29ec8adb536
parentf192af44d8c8c859bb66c7622ed59473cf705460 (diff)
downloadlinux-stericsson-clksrc-mtu-for-arm-soc.tar.gz
cpufreq: db8500: set CPUFREQ_CONST_LOOPSclksrc-mtu-for-arm-soc
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: John Stultz <john.stultz@linaro.org> Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
-rw-r--r--drivers/cpufreq/db8500-cpufreq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/db8500-cpufreq.c b/drivers/cpufreq/db8500-cpufreq.c
index 4f154bc0ebe4..c5027e01d2b7 100644
--- a/drivers/cpufreq/db8500-cpufreq.c
+++ b/drivers/cpufreq/db8500-cpufreq.c
@@ -136,7 +136,7 @@ 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,