CONFIG_MVEBU_PIC (not configurable)

modulename: irq-mvebu-pic.ko

configname: CONFIG_MVEBU_PIC

Linux Kernel Configuration
└─>Device Drivers
└─>IRQ chip support
└─>MVEBU_PIC
In linux kernel since version 4.1 (release Date: 2015-06-21)  
source code:
drivers/irqchip/irq-mvebu-pic.c