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-rw-r--r--arch/arm/mach-s3c2440/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2440/Kconfig b/arch/arm/mach-s3c2440/Kconfig
index a8b69d77571..cf10e14b7b4 100644
--- a/arch/arm/mach-s3c2440/Kconfig
+++ b/arch/arm/mach-s3c2440/Kconfig
@@ -53,6 +53,19 @@ config MACH_OSIRIS
Say Y here if you are using the Simtec IM2440D20 module, also
known as the Osiris.
+config MACH_OSIRIS_DVS
+ tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
+ depends on MACH_OSIRIS
+ select TPS65010
+ help
+ Say Y/M here if you want to have dynamic voltage scaling support
+ on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
+
+ The DVS driver alters the voltage supplied to the ARM core
+ depending on the frequency it is running at. The driver itself
+ does not do any of the frequency alteration, which is left up
+ to the cpufreq driver.
+
config MACH_RX3715
bool "HP iPAQ rx3715"
select CPU_S3C2440