Samsung Exynos ARMv8-family clock controller support

modulename: clk-exynos5433.ko

and/or

clk-exynos7.ko

configname: CONFIG_EXYNOS_ARM64_COMMON_CLK

Linux Kernel Configuration
└─>Device Drivers
└─>Common Clock Framework
└─>Samsung Exynos ARMv8-family clock controller support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code: