--- drivers/cpufreq/Kconfig

+++ drivers/cpufreq/Kconfig

@@ -298,6 +298,18 @@ config VDD_USERSPACE

exposes the VDD table to userspace

allows users to adjust voltages on the fly

+config CPU_FREQ_MIN_VDD

+ int "Minimum VDD (uV)"

+ default 700000

+ help

+ Minimum VDD level in uV

+

+config CPU_FREQ_MAX_VDD

+ int "Maximum VDD (uV)"

+ default 1400000

+ help

+ Maximum VDD level in uV

+

menu "x86 CPU frequency scaling drivers"

depends on X86

source "drivers/cpufreq/Kconfig.x86"