CONFIG_ARM_S3C_CPUFREQ (not configurable)
configname: CONFIG_ARM_S3C_CPUFREQ
Linux Kernel Configuration
└─>Power management and ACPI options
└─>CPU Frequency scaling
└─>ARM_S3C_CPUFREQ
In linux kernel since version 3.11 (release Date: 2013-09-02)
Internal configuration node for common cpufreq on Samsung SoC