MSM8916 APCS Clock Controller

modulename: apcs-msm8916.ko

configname: CONFIG_QCOM_CLK_APCS_MSM8916

Linux Kernel Configuration
└─>Device Drivers
└─>Common Clock Framework
└─>Support for Qualcomm's clock controllers
└─>MSM8916 APCS Clock Controller
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Support for the APCS Clock Controller on msm8916 devices. The
APCS is managing the mux and divider which feeds the CPUs.
Say Y if you want to support CPU frequency scaling on devices
such as msm8916.

source code: