CONFIG_COMMON_CLK_MEDIATEK (not configurable)

modulename: clk-mtk.ko

configname: CONFIG_COMMON_CLK_MEDIATEK

Linux Kernel Configuration
└─>Device Drivers
└─>Common Clock Framework
└─>COMMON_CLK_MEDIATEK
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Mediatek SoCs' clock support.

source code: