TS-5500 DIO blocks and compatibles

modulename: gpio-ts5500.ko

configname: CONFIG_GPIO_TS5500

Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Port-mapped I/O GPIO drivers
└─>TS-5500 DIO blocks and compatibles
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This driver supports Digital I/O exposed by pin blocks found on some
Technologic Systems platforms. It includes, but is not limited to, 3
blocks of the TS-5500: DIO1, DIO2 and the LCD port, and the TS-5600
LCD port.

source code:
depends
CONFIG_GPIOLIB
CONFIG_HAS_IOPORT
CONFIG_X86
CONFIG_COMPILE_TEST or CONFIG_TS5500