Intel AtomISP2 dummy / power-management driver

modulename: intel_atomisp2_pm.ko

configname: CONFIG_INTEL_ATOMISP2_PM

Linux Kernel Configuration
└─>Device Drivers
└─>X86 Platform Specific Device Drivers
└─>Intel AtomISP2 dummy / power-management driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Power-management driver for Intel's Image Signal Processor found on
Bay and Cherry Trail devices. This dummy driver's sole purpose is to
turn the ISP off (put it in D3) to save power and to allow entering
of S0ix modes.

To compile this driver as a module, choose M here: the module
will be called intel_atomisp2_pm.

source code: