Armada 37xx CPUFreq support

modulename: armada-37xx-cpufreq.ko

configname: CONFIG_ARM_ARMADA_37XX_CPUFREQ

Linux Kernel Configuration
└─>Armada 37xx CPUFreq support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This adds the CPUFreq driver support for Marvell Armada 37xx SoCs.
The Armada 37xx PMU supports 4 frequency and VDD levels.

source code:
drivers/cpufreq/armada-37xx-cpufreq.c
depends
CONFIG_CPUFREQ_DT
CONFIG_ARCH_MVEBU or CONFIG_COMPILE_TEST