CONFIG_MVEBU_ICU (not configurable)

modulename: irq-mvebu-icu.ko

configname: CONFIG_MVEBU_ICU

Linux Kernel Configuration
└─>Device Drivers
└─>IRQ chip support
└─>MVEBU_ICU
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
drivers/irqchip/irq-mvebu-icu.c