diff options
Diffstat (limited to 'drivers/memory/Kconfig')
| -rw-r--r-- | drivers/memory/Kconfig | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index c82d8d8a16ea..79df0d22e218 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -32,7 +32,7 @@ config ARM_PL172_MPMC 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 @@ -147,7 +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 @@ -198,7 +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 @@ -225,6 +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" |