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authorLukasz Majewski <l.majewski@samsung.com>2013-12-20 15:24:52 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-01-17 02:00:45 +0100
commitc683c2c96315d4bfed40f96d6fb3d35513f74632 (patch)
tree74a90eee108d1e53d6dc00cf06c6c6661ccbc11b /drivers/cpufreq
parent2fb4719b25602a03fb6c7da77d029db03103663d (diff)
cpufreq: exynos: Extend Exynos cpufreq driver to support boost
The cpufreq_driver's boost_supported flag is true only when boost support is explicitly enabled. Boost related attributes are exported only under the same condition. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/exynos-cpufreq.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c
index 4ee3804637b..fcd2914d081 100644
--- a/drivers/cpufreq/exynos-cpufreq.c
+++ b/drivers/cpufreq/exynos-cpufreq.c
@@ -223,6 +223,9 @@ static struct cpufreq_driver exynos_driver = {
.exit = cpufreq_generic_exit,
.name = "exynos_cpufreq",
.attr = cpufreq_generic_attr,
+#ifdef CONFIG_ARM_EXYNOS_CPU_FREQ_BOOST_SW
+ .boost_supported = true,
+#endif
#ifdef CONFIG_PM
.suspend = exynos_cpufreq_suspend,
.resume = exynos_cpufreq_resume,