MEN 16Z127 GPIO support

modulename: gpio-menz127.ko

configname: CONFIG_GPIO_MENZ127

Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Memory mapped GPIO drivers
└─>MEN 16Z127 GPIO support
In linux kernel since version 4.1 (release Date: 2015-06-21)  
Say yes here to support the MEN 16Z127 GPIO Controller

source code: