BCMA GPIO driver

configname: CONFIG_BCMA_DRIVER_GPIO

Linux Kernel Configuration
└─>Device Drivers
└─>Broadcom specific AMBA
└─>GPIO Support
└─>BCMA GPIO driver
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Driver to provide access to the GPIO pins of the bcma bus.

If unsure, say N