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Diffstat (limited to 'drivers/cpufreq/Kconfig.arm')
-rw-r--r--drivers/cpufreq/Kconfig.arm27
1 files changed, 22 insertions, 5 deletions
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index ce52ed949249..31297499a60a 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -4,7 +4,8 @@
config ARM_BIG_LITTLE_CPUFREQ
tristate "Generic ARM big LITTLE CPUfreq driver"
- depends on ARM_CPU_TOPOLOGY && PM_OPP && HAVE_CLK
+ depends on ARM && BIG_LITTLE && ARM_CPU_TOPOLOGY && HAVE_CLK
+ select PM_OPP
help
This enables the Generic CPUfreq driver for ARM big.LITTLE platforms.
@@ -54,7 +55,8 @@ config ARM_EXYNOS5250_CPUFREQ
config ARM_EXYNOS5440_CPUFREQ
bool "SAMSUNG EXYNOS5440"
depends on SOC_EXYNOS5440
- depends on HAVE_CLK && PM_OPP && OF
+ depends on HAVE_CLK && OF
+ select PM_OPP
default y
help
This adds the CPUFreq driver for Samsung EXYNOS5440
@@ -64,6 +66,21 @@ config ARM_EXYNOS5440_CPUFREQ
If in doubt, say N.
+config ARM_EXYNOS_CPU_FREQ_BOOST_SW
+ bool "EXYNOS Frequency Overclocking - Software"
+ depends on ARM_EXYNOS_CPUFREQ
+ select CPU_FREQ_BOOST_SW
+ select EXYNOS_THERMAL
+ help
+ This driver supports software managed overclocking (BOOST).
+ It allows usage of special frequencies for Samsung Exynos
+ processors if thermal conditions are appropriate.
+
+ It reguires, for safe operation, thermal framework with properly
+ defined trip points.
+
+ If in doubt, say N.
+
config ARM_HIGHBANK_CPUFREQ
tristate "Calxeda Highbank-based"
depends on ARCH_HIGHBANK
@@ -79,11 +96,11 @@ config ARM_HIGHBANK_CPUFREQ
If in doubt, say N.
config ARM_IMX6Q_CPUFREQ
- tristate "Freescale i.MX6Q cpufreq support"
- depends on SOC_IMX6Q
+ tristate "Freescale i.MX6 cpufreq support"
+ depends on ARCH_MXC
depends on REGULATOR_ANATOP
help
- This adds cpufreq driver support for Freescale i.MX6Q SOC.
+ This adds cpufreq driver support for Freescale i.MX6 series SoCs.
If in doubt, say N.