Debug CPUfreq Samsung driver core
configname: CONFIG_ARM_S3C24XX_CPUFREQ_DEBUG
Linux Kernel Configuration
└─>Power management and ACPI options
└─>CPU Frequency scaling
└─>Debug CPUfreq Samsung driver core
In linux kernel since version 3.11 (release Date: 2013-09-02)
Enable s3c_freq_dbg for the Samsung S3C CPUfreq core