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Diffstat (limited to 'kernel/drivers/memory/Kconfig')
| -rw-r--r-- | kernel/drivers/memory/Kconfig | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/kernel/drivers/memory/Kconfig b/kernel/drivers/memory/Kconfig new file mode 100644 index 000000000..868036f70 --- /dev/null +++ b/kernel/drivers/memory/Kconfig @@ -0,0 +1,97 @@ +# +# Memory devices +# + +menuconfig MEMORY + bool "Memory Controller drivers" + +if MEMORY + +config ATMEL_SDRAMC + bool "Atmel (Multi-port DDR-)SDRAM Controller" + default y + depends on ARCH_AT91 && OF + help + This driver is for Atmel SDRAM Controller or Atmel Multi-port + DDR-SDRAM Controller available on Atmel AT91SAM9 and SAMA5 SoCs. + Starting with the at91sam9g45, this controller supports SDR, DDR and + LP-DDR memories. + +config TI_AEMIF + tristate "Texas Instruments AEMIF driver" + depends on (ARCH_DAVINCI || ARCH_KEYSTONE) && OF + help + This driver is for the AEMIF module available in Texas Instruments + SoCs. AEMIF stands for Asynchronous External Memory Interface and + is intended to provide a glue-less interface to a variety of + asynchronuous memory devices like ASRAM, NOR and NAND memory. A total + of 256M bytes of any of these memories can be accessed at a given + time via four chip selects with 64M byte access per chip select. + +config TI_EMIF + tristate "Texas Instruments EMIF driver" + depends on ARCH_OMAP2PLUS + select DDR + help + 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 + +config OMAP_GPMC + bool + help + 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. + +config MVEBU_DEVBUS + bool "Marvell EBU Device Bus Controller" + default y + depends on PLAT_ORION && OF + help + This driver is for the Device Bus controller available in some + Marvell EBU SoCs such as Discovery (mv78xx0), Orion (88f5xxx) and + Armada 370 and Armada XP. This controller allows to handle flash + devices such as NOR, NAND, SRAM, and FPGA. + +config TEGRA20_MC + bool "Tegra20 Memory Controller(MC) driver" + default y + depends on ARCH_TEGRA_2x_SOC + help + This driver is for the Memory Controller(MC) module available + in Tegra20 SoCs, mainly for a address translation fault + analysis, especially for IOMMU/GART(Graphics Address + Relocation Table) module. + +config FSL_CORENET_CF + tristate "Freescale CoreNet Error Reporting" + depends on FSL_SOC_BOOKE + help + Say Y for reporting of errors from the Freescale CoreNet + Coherency Fabric. Errors reported include accesses to + physical addresses that mapped by no local access window + (LAW) or an invalid LAW, as well as bad cache state that + represents a coherency violation. + +config FSL_IFC + bool + depends on FSL_SOC + +config JZ4780_NEMC + bool "Ingenic JZ4780 SoC NEMC driver" + default y + depends on MACH_JZ4780 + help + This driver is for the NAND/External Memory Controller (NEMC) in + the Ingenic JZ4780. This controller is used to handle external + memory devices such as NAND and SRAM. + +source "drivers/memory/tegra/Kconfig" + +endif |