CONFIG_GPIO_MAX730X (not configurable)

modulename: gpio-max730x.ko

configname: CONFIG_GPIO_MAX730X

Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>GPIO_MAX730X
In linux kernel since version 2.6.34 (release Date: 2010-05-16)  
source code:
drivers/gpio/gpio-max730x.c
depends
CONFIG_GPIOLIB