CONFIG_PMC_ATOM (not configurable)

modulename: pmc_atom.ko

and/or

clk-pmc-atom.ko

configname: CONFIG_PMC_ATOM

Linux Kernel Configuration
└─>PMC_ATOM
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
arch/x86/kernel/pmc_atom.c

depends
CONFIG_PCI |
| CONFIG_X86