diff options
Diffstat (limited to 'drivers/memory/Kconfig')
| -rw-r--r-- | drivers/memory/Kconfig | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index fac290e48e0b..79df0d22e218 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -30,20 +30,9 @@ config ARM_PL172_MPMC 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 if ARCH_AT91 - depends on ARCH_AT91 || COMPILE_TEST - depends on 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 ATMEL_EBI bool "Atmel EBI driver" - default y if ARCH_AT91 + default ARCH_AT91 depends on ARCH_AT91 || COMPILE_TEST depends on OF select MFD_SYSCON @@ -158,7 +147,7 @@ config FPGA_DFL_EMIF config MVEBU_DEVBUS bool "Marvell EBU Device Bus Controller" - default y if PLAT_ORION + default PLAT_ORION depends on PLAT_ORION || COMPILE_TEST depends on OF help @@ -178,7 +167,7 @@ config FSL_CORENET_CF represents a coherency violation. config FSL_IFC - bool "Freescale IFC driver" if COMPILE_TEST + bool "Freescale IFC driver" depends on FSL_SOC || ARCH_LAYERSCAPE || SOC_LS1021A || COMPILE_TEST depends on HAS_IOMEM @@ -209,7 +198,7 @@ config DA8XX_DDRCTL config PL353_SMC tristate "ARM PL35X Static Memory Controller(SMC) driver" - default y if ARM + default ARM depends on ARM || COMPILE_TEST depends on ARM_AMBA help @@ -228,7 +217,7 @@ config RENESAS_RPCIF config STM32_FMC2_EBI tristate "Support for FMC2 External Bus Interface on STM32MP SoCs" - depends on MACH_STM32MP157 || COMPILE_TEST + depends on ARCH_STM32 || COMPILE_TEST select MFD_SYSCON help Select this option to enable the STM32 FMC2 External Bus Interface @@ -236,6 +225,23 @@ config STM32_FMC2_EBI devices (like SRAM, ethernet adapters, FPGAs, LCD displays, ...) on SOCs containing the FMC2 External Bus Interface. +config STM32_OMM + tristate "STM32 Octo Memory Manager" + depends on SPI_STM32_OSPI || COMPILE_TEST + help + This driver manages the muxing between the 2 OSPI busses and + the 2 output ports. There are 4 possible muxing configurations: + - direct mode (no multiplexing): OSPI1 output is on port 1 and OSPI2 + output is on port 2 + - OSPI1 and OSPI2 are multiplexed over the same output port 1 + - swapped mode (no multiplexing), OSPI1 output is on port 2, + OSPI2 output is on port 1 + - OSPI1 and OSPI2 are multiplexed over the same output port 2 + It also manages : + - the split of the memory area shared between the 2 OSPI instances. + - chip select selection override. + - the time between 2 transactions in multiplexed mode. + source "drivers/memory/samsung/Kconfig" source "drivers/memory/tegra/Kconfig" |