CPU Idle driver for MIPS CPS platforms

modulename: cpuidle-cps.ko

configname: CONFIG_MIPS_CPS_CPUIDLE

Linux Kernel Configuration
└─>Power management and ACPI options
└─>CPU Idle
└─>MIPS CPU Idle Drivers
└─>CPU Idle driver for MIPS CPS platforms
In linux kernel since version 3.16 (release Date: 2014-08-03)  
Select this option to enable processor idle state management
through cpuidle for systems built around the MIPS Coherent
Processing System (CPS) architecture. In order to make use of
the deepest idle states you will need to ensure that you are
also using the CONFIG_MIPS_CPS SMP implementation.

source code: