Interrupt controller support for MAX732x

configname: CONFIG_GPIO_MAX732X_IRQ

Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Interrupt controller support for MAX732x
In linux kernel since version 2.6.35 (release Date: 2010-08-01)  
Say yes here to enable the max732x to be used as an interrupt
controller. It requires the driver to be built in the kernel.


depends
CONFIG_GENERIC_HARDIRQS
CONFIG_GPIOLIB
CONFIG_GPIO_MAX732X or CONFIG_I2C