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Diffstat (limited to 'kernel/drivers/memory/Kconfig')
| -rw-r--r-- | kernel/drivers/memory/Kconfig | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/kernel/drivers/memory/Kconfig b/kernel/drivers/memory/Kconfig index 868036f70..6f3154613 100644 --- a/kernel/drivers/memory/Kconfig +++ b/kernel/drivers/memory/Kconfig @@ -7,6 +7,14 @@ menuconfig MEMORY 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 @@ -49,6 +57,20 @@ config OMAP_GPMC 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 |