diff options
Diffstat (limited to 'drivers/mtd/maps/Kconfig')
| -rw-r--r-- | drivers/mtd/maps/Kconfig | 47 |
1 files changed, 39 insertions, 8 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig index bbf0553bdb2e..d990d8141ef5 100644 --- a/drivers/mtd/maps/Kconfig +++ b/drivers/mtd/maps/Kconfig @@ -6,7 +6,6 @@ menu "Mapping drivers for chip access" config MTD_COMPLEX_MAPPINGS bool "Support non-linear mappings of flash chips" - depends on MTD help This causes the chip drivers to allow for complicated paged mappings of flash chips. @@ -69,6 +68,39 @@ config MTD_PHYSMAP_OF physically into the CPU's memory. The mapping description here is taken from OF device tree. +config MTD_PMC_MSP_EVM + tristate "CFI Flash device mapped on PMC-Sierra MSP" + depends on PMC_MSP && MTD_CFI + select MTD_PARTITIONS + help + This provides a 'mapping' driver which support the way + in which user-programmable flash chips are connected on the + PMC-Sierra MSP eval/demo boards + +choice + prompt "Maximum mappable memory avialable for flash IO" + depends on MTD_PMC_MSP_EVM + default MSP_FLASH_MAP_LIMIT_32M + +config MSP_FLASH_MAP_LIMIT_32M + bool "32M" + +endchoice + +config MSP_FLASH_MAP_LIMIT + hex + default "0x02000000" + depends on MSP_FLASH_MAP_LIMIT_32M + +config MTD_PMC_MSP_RAMROOT + tristate "Embedded RAM block device for root on PMC-Sierra MSP" + depends on PMC_MSP_EMBEDDED_ROOTFS && \ + (MTD_BLOCK || MTD_BLOCK_RO) && \ + MTD_RAM + help + This provides support for the embedded root file system + on PMC MSP devices. This memory is mapped as a MTD block device. + config MTD_SUN_UFLASH tristate "Sun Microsystems userflash support" depends on SPARC && MTD_CFI @@ -240,13 +272,13 @@ config MTD_NETtel config MTD_ALCHEMY tristate "AMD Alchemy Pb1xxx/Db1xxx/RDK MTD support" - depends on SOC_AU1X00 + depends on SOC_AU1X00 && MTD_PARTITIONS && MTD_CFI help Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards config MTD_MTX1 tristate "4G Systems MTX-1 Flash device" - depends on MIPS && MIPS_MTX1 + depends on MIPS_MTX1 && MTD_CFI help Flash memory access on 4G Systems MTX-1 Board. If you have one of these boards and would like to use the flash chips on it, say 'Y'. @@ -384,7 +416,7 @@ config MTD_TQM834x config MTD_OCELOT tristate "Momenco Ocelot boot flash device" - depends on MIPS && MOMENCO_OCELOT + depends on MOMENCO_OCELOT help This enables access routines for the boot flash device and for the NVRAM on the Momenco Ocelot board. If you have one of these boards @@ -517,7 +549,7 @@ config MTD_OMAP_NOR # This needs CFI or JEDEC, depending on the cards found. config MTD_PCI tristate "PCI MTD driver" - depends on MTD && PCI && MTD_COMPLEX_MAPPINGS + depends on PCI && MTD_COMPLEX_MAPPINGS help Mapping for accessing flash devices on add-in cards like the Intel XScale IQ80310 card, and the Intel EBSA285 card in blank ROM programming mode @@ -527,7 +559,7 @@ config MTD_PCI config MTD_PCMCIA tristate "PCMCIA MTD driver" - depends on MTD && PCMCIA && MTD_COMPLEX_MAPPINGS && BROKEN + depends on PCMCIA && MTD_COMPLEX_MAPPINGS && BROKEN help Map driver for accessing PCMCIA linear flash memory cards. These cards are usually around 4-16MiB in size. This does not include @@ -591,13 +623,12 @@ config MTD_BAST_MAXSIZE config MTD_SHARP_SL bool "ROM mapped on Sharp SL Series" - depends on MTD && ARCH_PXA + depends on ARCH_PXA help This enables access to the flash chip on the Sharp SL Series of PDAs. config MTD_PLATRAM tristate "Map driver for platform device RAM (mtd-ram)" - depends on MTD select MTD_RAM help Map driver for RAM areas described via the platform device |