2# Memory devices
   5menuconfig MEMORY
   6        bool "Memory Controller drivers"
   8if MEMORY
  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
  23config MVEBU_DEVBUS
  24        bool "Marvell EBU Device Bus Controller"
  25        default y
  26        depends on PLAT_ORION && OF
  27        help
  28          This driver is for the Device Bus controller available in some
  29          Marvell EBU SoCs such as Discovery (mv78xx0), Orion (88f5xxx) and
  30          Armada 370 and Armada XP. This controller allows to handle flash
  31          devices such as NOR, NAND, SRAM, and FPGA.
  33config TEGRA20_MC
  34        bool "Tegra20 Memory Controller(MC) driver"
  35        default y
  36        depends on ARCH_TEGRA_2x_SOC
  37        help
  38          This driver is for the Memory Controller(MC) module available
  39          in Tegra20 SoCs, mainly for a address translation fault
  40          analysis, especially for IOMMU/GART(Graphics Address
  41          Relocation Table) module.
  43config TEGRA30_MC
  44        bool "Tegra30 Memory Controller(MC) driver"
  45        default y
  46        depends on ARCH_TEGRA_3x_SOC
  47        help
  48          This driver is for the Memory Controller(MC) module available
  49          in Tegra30 SoCs, mainly for a address translation fault
  50          analysis, especially for IOMMU/SMMU(System Memory Management
  51          Unit) module.
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