Map driver for platform device RAM (mtd-ram)

modulename: plat-ram.ko

configname: CONFIG_MTD_PLATRAM

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>Mapping drivers for chip access
└─>Map driver for platform device RAM (mtd-ram)
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Map driver for RAM areas described via the platform device
system.

This selection automatically selects the map_ram driver.

source code: