CONFIG_OMAP_GPMC (not configurable)

modulename: omap-gpmc.ko

configname: CONFIG_OMAP_GPMC

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Controller drivers
└─>OMAP_GPMC
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This driver is for the General Purpose Memory Controller (GPMC)
present on Texas Instruments SoCs (e.g. OMAP2+). GPMC allows
interfacing to a variety of asynchronous as well as synchronous
memory drives like NOR, NAND, OneNAND, SRAM.

source code: