Merge tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl...

[karo-tx-linux.git] / drivers / devfreq / Kconfig

diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
index 3dced0a9eae3038feae328815aee028e8ee86b36..64281bb2f6503c5a63d605ca7249ca86434d5aaf 100644 (file)
--- a/drivers/devfreq/Kconfig
+++ b/drivers/devfreq/Kconfig
@@ -1,5 +1,6 @@
 menuconfig PM_DEVFREQ
        bool "Generic Dynamic Voltage and Frequency Scaling (DVFS) support"
+       select SRCU
        help
          A device may have a list of frequencies and voltages available.
          devfreq, a generic DVFS framework can be registered for a device
@@ -78,9 +79,8 @@ config ARM_EXYNOS4_BUS_DEVFREQ
          This does not yet operate with optimal voltages.
 
 config ARM_EXYNOS5_BUS_DEVFREQ
-       bool "ARM Exynos5250 Bus DEVFREQ Driver"
+       tristate "ARM Exynos5250 Bus DEVFREQ Driver"
        depends on SOC_EXYNOS5250
-       select ARCH_HAS_OPP
        select DEVFREQ_GOV_SIMPLE_ONDEMAND
        select PM_OPP
        help
@@ -88,4 +88,16 @@ config ARM_EXYNOS5_BUS_DEVFREQ
          It reads PPMU counters of memory controllers and adjusts the
          operating frequencies and voltages with OPP support.
 
+config ARM_TEGRA_DEVFREQ
+       tristate "Tegra DEVFREQ Driver"
+       depends on ARCH_TEGRA_124_SOC
+       select DEVFREQ_GOV_SIMPLE_ONDEMAND
+       select PM_OPP
+       help
+         This adds the DEVFREQ driver for the Tegra family of SoCs.
+         It reads ACTMON counters of memory controllers and adjusts the
+         operating frequencies and voltages with OPP support.
+
+source "drivers/devfreq/event/Kconfig"
+
 endif # PM_DEVFREQ