1# 2# Memory devices 3# 4 5menuconfig MEMORY 6 bool "Memory Controller drivers" 7 8if MEMORY 9 10config TI_EMIF 11 tristate "Texas Instruments EMIF driver" 12 depends on ARCH_OMAP2PLUS 13 select DDR 14 help 15 This driver is for the EMIF module available in Texas Instruments 16 SoCs. EMIF is an SDRAM controller that, based on its revision, 17 supports one or more of DDR2, DDR3, and LPDDR2 SDRAM protocols. 18 This driver takes care of only LPDDR2 memories presently. The 19 functions of the driver includes re-configuring AC timing 20 parameters and other settings during frequency, voltage and 21 temperature changes 22 23config TEGRA20_MC 24 bool 25 depends on ARCH_TEGRA_2x_SOC 26 27config TEGRA30_MC 28 bool 29 depends on ARCH_TEGRA_3x_SOC 30 31endif 32