--- zzzz-none-000/linux-3.10.107/drivers/memory/Kconfig 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/memory/Kconfig 2021-02-04 17:41:59.000000000 +0000 @@ -7,6 +7,35 @@ if MEMORY +config ARM_PL172_MPMC + tristate "ARM PL172 MPMC driver" + depends on ARM_AMBA && OF + help + This selects the ARM PrimeCell PL172 MultiPort Memory Controller. + If you have an embedded system with an AMBA bus and a PL172 + controller, say Y or M here. + +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 @@ -20,6 +49,38 @@ 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 OMAP_GPMC_DEBUG + bool "Enable GPMC debug output and skip reset of GPMC during init" + depends on OMAP_GPMC + help + Enables verbose debugging mostly to decode the bootloader provided + timings. To preserve the bootloader provided timings, the reset + of GPMC is skipped during init. Enable this during development to + configure devices connected to the GPMC bus. + + NOTE: In addition to matching the register setup with the bootloader + you also need to match the GPMC FCLK frequency used by the + bootloader or else the GPMC timings won't be identical with the + bootloader timings. + +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 @@ -30,14 +91,29 @@ analysis, especially for IOMMU/GART(Graphics Address Relocation Table) module. -config TEGRA30_MC - bool "Tegra30 Memory Controller(MC) driver" +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 ARCH_TEGRA_3x_SOC + depends on MACH_JZ4780 help - This driver is for the Memory Controller(MC) module available - in Tegra30 SoCs, mainly for a address translation fault - analysis, especially for IOMMU/SMMU(System Memory Management - Unit) module. + 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