Texas Instruments EMIF driver

modulename: emif.ko

configname: CONFIG_TI_EMIF

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Controller drivers
└─>Texas Instruments EMIF driver
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This driver is for the EMIF module available in Texas Instruments
SoCs. EMIF is an SDRAM controller that, based on its revision,
supports one or more of DDR2, DDR3, and LPDDR2 SDRAM protocols.
This driver takes care of only LPDDR2 memories presently. The
functions of the driver includes re-configuring AC timing
parameters and other settings during frequency, voltage and
temperature changes

source code:
selects
CONFIG_DDR

depends
CONFIG_MEMORY
CONFIG_ARCH_OMAP2PLUS or CONFIG_COMPILE_TEST