mirror of https://gitee.com/openkylin/linux.git
595 lines
20 KiB
Plaintext
595 lines
20 KiB
Plaintext
# drivers/mtd/maps/Kconfig
|
|
# $Id: Kconfig,v 1.61 2005/11/07 11:14:26 gleixner Exp $
|
|
|
|
menu "Mapping drivers for chip access"
|
|
depends on MTD!=n
|
|
|
|
config MTD_COMPLEX_MAPPINGS
|
|
bool "Support non-linear mappings of flash chips"
|
|
help
|
|
This causes the chip drivers to allow for complicated
|
|
paged mappings of flash chips.
|
|
|
|
config MTD_PHYSMAP
|
|
tristate "CFI Flash device in physical memory map"
|
|
depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM
|
|
help
|
|
This provides a 'mapping' driver which allows the NOR Flash and
|
|
ROM driver code to communicate with chips which are mapped
|
|
physically into the CPU's memory. You will need to configure
|
|
the physical address and size of the flash chips on your
|
|
particular board as well as the bus width, either statically
|
|
with config options or at run-time.
|
|
|
|
config MTD_PHYSMAP_START
|
|
hex "Physical start address of flash mapping"
|
|
depends on MTD_PHYSMAP
|
|
default "0x8000000"
|
|
help
|
|
This is the physical memory location at which the flash chips
|
|
are mapped on your particular target board. Refer to the
|
|
memory map which should hopefully be in the documentation for
|
|
your board.
|
|
Ignore this option if you use run-time physmap configuration
|
|
(i.e., run-time calling physmap_configure()).
|
|
|
|
config MTD_PHYSMAP_LEN
|
|
hex "Physical length of flash mapping"
|
|
depends on MTD_PHYSMAP
|
|
default "0"
|
|
help
|
|
This is the total length of the mapping of the flash chips on
|
|
your particular board. If there is space, or aliases, in the
|
|
physical memory map between the chips, this could be larger
|
|
than the total amount of flash present. Refer to the memory
|
|
map which should hopefully be in the documentation for your
|
|
board.
|
|
Ignore this option if you use run-time physmap configuration
|
|
(i.e., run-time calling physmap_configure()).
|
|
|
|
config MTD_PHYSMAP_BANKWIDTH
|
|
int "Bank width in octets"
|
|
depends on MTD_PHYSMAP
|
|
default "2"
|
|
help
|
|
This is the total width of the data bus of the flash devices
|
|
in octets. For example, if you have a data bus width of 32
|
|
bits, you would set the bus width octet value to 4. This is
|
|
used internally by the CFI drivers.
|
|
Ignore this option if you use run-time physmap configuration
|
|
(i.e., run-time calling physmap_configure()).
|
|
|
|
config MTD_PHYSMAP_OF
|
|
tristate "Flash device in physical memory map based on OF description"
|
|
depends on PPC_OF && (MTD_CFI || MTD_JEDECPROBE || MTD_ROM)
|
|
help
|
|
This provides a 'mapping' driver which allows the NOR Flash and
|
|
ROM driver code to communicate with chips which are mapped
|
|
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 supports the way
|
|
in which user-programmable flash chips are connected on the
|
|
PMC-Sierra MSP eval/demo boards.
|
|
|
|
choice
|
|
prompt "Maximum mappable memory available 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 && PCI
|
|
help
|
|
This provides a 'mapping' driver which supports the way in
|
|
which user-programmable flash chips are connected on various
|
|
Sun Microsystems boardsets. This driver will require CFI support
|
|
in the kernel, so if you did not enable CFI previously, do that now.
|
|
|
|
config MTD_SC520CDP
|
|
tristate "CFI Flash device mapped on AMD SC520 CDP"
|
|
depends on X86 && MTD_CFI && MTD_CONCAT
|
|
help
|
|
The SC520 CDP board has two banks of CFI-compliant chips and one
|
|
Dual-in-line JEDEC chip. This 'mapping' driver supports that
|
|
arrangement, implementing three MTD devices.
|
|
|
|
config MTD_NETSC520
|
|
tristate "CFI Flash device mapped on AMD NetSc520"
|
|
depends on X86 && MTD_CFI && MTD_PARTITIONS
|
|
help
|
|
This enables access routines for the flash chips on the AMD NetSc520
|
|
demonstration board. If you have one of these boards and would like
|
|
to use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_TS5500
|
|
tristate "JEDEC Flash device mapped on Technologic Systems TS-5500"
|
|
depends on X86
|
|
select MTD_PARTITIONS
|
|
select MTD_JEDECPROBE
|
|
select MTD_CFI_AMDSTD
|
|
help
|
|
This provides a driver for the on-board flash of the Technologic
|
|
System's TS-5500 board. The 2MB flash is split into 3 partitions
|
|
which are accessed as separate MTD devices.
|
|
|
|
mtd0 and mtd2 are the two BIOS drives, which use the resident
|
|
flash disk (RFD) flash translation layer.
|
|
|
|
mtd1 allows you to reprogram your BIOS. BE VERY CAREFUL.
|
|
|
|
Note that jumper 3 ("Write Enable Drive A") must be set
|
|
otherwise detection won't succeed.
|
|
|
|
config MTD_SBC_GXX
|
|
tristate "CFI Flash device mapped on Arcom SBC-GXx boards"
|
|
depends on X86 && MTD_CFI_INTELEXT && MTD_PARTITIONS && MTD_COMPLEX_MAPPINGS
|
|
help
|
|
This provides a driver for the on-board flash of Arcom Control
|
|
Systems' SBC-GXn family of boards, formerly known as SBC-MediaGX.
|
|
By default the flash is split into 3 partitions which are accessed
|
|
as separate MTD devices. This board utilizes Intel StrataFlash.
|
|
More info at
|
|
<http://www.arcomcontrols.com/products/icp/pc104/processors/SBC_GX1.htm>.
|
|
|
|
config MTD_PXA2XX
|
|
tristate "CFI Flash device mapped on Intel XScale PXA2xx based boards"
|
|
depends on (PXA25x || PXA27x) && MTD_CFI_INTELEXT
|
|
select MTD_PARTITIONS
|
|
help
|
|
This provides a driver for the NOR flash attached to a PXA2xx chip.
|
|
|
|
config MTD_OCTAGON
|
|
tristate "JEDEC Flash device mapped on Octagon 5066 SBC"
|
|
depends on X86 && MTD_JEDEC && MTD_COMPLEX_MAPPINGS
|
|
help
|
|
This provides a 'mapping' driver which supports the way in which
|
|
the flash chips are connected in the Octagon-5066 Single Board
|
|
Computer. More information on the board is available at
|
|
<http://www.octagonsystems.com/CPUpages/5066.html>.
|
|
|
|
config MTD_VMAX
|
|
tristate "JEDEC Flash device mapped on Tempustech VMAX SBC301"
|
|
depends on X86 && MTD_JEDEC && MTD_COMPLEX_MAPPINGS
|
|
help
|
|
This provides a 'mapping' driver which supports the way in which
|
|
the flash chips are connected in the Tempustech VMAX SBC301 Single
|
|
Board Computer. More information on the board is available at
|
|
<http://www.tempustech.com/>.
|
|
|
|
config MTD_SCx200_DOCFLASH
|
|
tristate "Flash device mapped with DOCCS on NatSemi SCx200"
|
|
depends on SCx200 && MTD_CFI && MTD_PARTITIONS
|
|
help
|
|
Enable support for a flash chip mapped using the DOCCS signal on a
|
|
National Semiconductor SCx200 processor.
|
|
|
|
If you don't know what to do here, say N.
|
|
|
|
If compiled as a module, it will be called scx200_docflash.
|
|
|
|
config MTD_AMD76XROM
|
|
tristate "BIOS flash chip on AMD76x southbridge"
|
|
depends on X86 && MTD_JEDECPROBE
|
|
help
|
|
Support for treating the BIOS flash chip on AMD76x motherboards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_ICHXROM
|
|
tristate "BIOS flash chip on Intel Controller Hub 2/3/4/5"
|
|
depends on X86 && MTD_JEDECPROBE
|
|
help
|
|
Support for treating the BIOS flash chip on ICHX motherboards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_ESB2ROM
|
|
tristate "BIOS flash chip on Intel ESB Controller Hub 2"
|
|
depends on X86 && MTD_JEDECPROBE && PCI
|
|
help
|
|
Support for treating the BIOS flash chip on ESB2 motherboards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_CK804XROM
|
|
tristate "BIOS flash chip on Nvidia CK804"
|
|
depends on X86 && MTD_JEDECPROBE && PCI
|
|
help
|
|
Support for treating the BIOS flash chip on nvidia motherboards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_SCB2_FLASH
|
|
tristate "BIOS flash chip on Intel SCB2 boards"
|
|
depends on X86 && MTD_JEDECPROBE
|
|
help
|
|
Support for treating the BIOS flash chip on Intel SCB2 boards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_TSUNAMI
|
|
tristate "Flash chips on Tsunami TIG bus"
|
|
depends on ALPHA_TSUNAMI && MTD_COMPLEX_MAPPINGS
|
|
help
|
|
Support for the flash chip on Tsunami TIG bus.
|
|
|
|
config MTD_NETtel
|
|
tristate "CFI flash device on SnapGear/SecureEdge"
|
|
depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE
|
|
help
|
|
Support for flash chips on NETtel/SecureEdge/SnapGear boards.
|
|
|
|
config MTD_ALCHEMY
|
|
tristate "AMD Alchemy Pb1xxx/Db1xxx/RDK MTD support"
|
|
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_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'.
|
|
|
|
config MTD_DILNETPC
|
|
tristate "CFI Flash device mapped on DIL/Net PC"
|
|
depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT
|
|
help
|
|
MTD map driver for SSV DIL/Net PC Boards "DNP" and "ADNP".
|
|
For details, see <http://www.ssv-embedded.de/ssv/pc104/p169.htm>
|
|
and <http://www.ssv-embedded.de/ssv/pc104/p170.htm>
|
|
|
|
config MTD_DILNETPC_BOOTSIZE
|
|
hex "Size of DIL/Net PC flash boot partition"
|
|
depends on MTD_DILNETPC
|
|
default "0x80000"
|
|
help
|
|
The amount of space taken up by the kernel or Etherboot
|
|
on the DIL/Net PC flash chips.
|
|
|
|
config MTD_L440GX
|
|
tristate "BIOS flash chip on Intel L440GX boards"
|
|
depends on X86 && MTD_JEDECPROBE
|
|
help
|
|
Support for treating the BIOS flash chip on Intel L440GX motherboards
|
|
as an MTD device - with this you can reprogram your BIOS.
|
|
|
|
BE VERY CAREFUL.
|
|
|
|
config MTD_SBC8240
|
|
tristate "Flash device on SBC8240"
|
|
depends on MTD_JEDECPROBE && 8260
|
|
help
|
|
Flash access on the SBC8240 board from Wind River. See
|
|
<http://www.windriver.com/products/sbc8240/>
|
|
|
|
config MTD_TQM8XXL
|
|
tristate "CFI Flash device mapped on TQM8XXL"
|
|
depends on MTD_CFI && TQM8xxL
|
|
help
|
|
The TQM8xxL PowerPC board has up to two banks of CFI-compliant
|
|
chips, currently uses AMD one. This 'mapping' driver supports
|
|
that arrangement, allowing the CFI probe and command set driver
|
|
code to communicate with the chips on the TQM8xxL board. More at
|
|
<http://www.denx.de/embedded-ppc-en.html>.
|
|
|
|
config MTD_RPXLITE
|
|
tristate "CFI Flash device mapped on RPX Lite or CLLF"
|
|
depends on MTD_CFI && (RPXCLASSIC || RPXLITE)
|
|
help
|
|
The RPXLite PowerPC board has CFI-compliant chips mapped in
|
|
a strange sparse mapping. This 'mapping' driver supports that
|
|
arrangement, allowing the CFI probe and command set driver code
|
|
to communicate with the chips on the RPXLite board. More at
|
|
<http://www.embeddedplanet.com/>.
|
|
|
|
config MTD_MBX860
|
|
tristate "System flash on MBX860 board"
|
|
depends on MTD_CFI && MBX
|
|
help
|
|
This enables access routines for the flash chips on the Motorola
|
|
MBX860 board. If you have one of these boards and would like
|
|
to use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_DBOX2
|
|
tristate "CFI Flash device mapped on D-Box2"
|
|
depends on DBOX2 && MTD_CFI_INTELSTD && MTD_CFI_INTELEXT && MTD_CFI_AMDSTD
|
|
help
|
|
This enables access routines for the flash chips on the Nokia/Sagem
|
|
D-Box 2 board. If you have one of these boards and would like to use
|
|
the flash chips on it, say 'Y'.
|
|
|
|
config MTD_CFI_FLAGADM
|
|
tristate "CFI Flash device mapping on FlagaDM"
|
|
depends on 8xx && MTD_CFI
|
|
help
|
|
Mapping for the Flaga digital module. If you don't have one, ignore
|
|
this setting.
|
|
|
|
config MTD_WALNUT
|
|
tristate "Flash device mapped on IBM 405GP Walnut"
|
|
depends on MTD_JEDECPROBE && WALNUT && !PPC_MERGE
|
|
help
|
|
This enables access routines for the flash chips on the IBM 405GP
|
|
Walnut board. If you have one of these boards and would like to
|
|
use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_EBONY
|
|
tristate "Flash devices mapped on IBM 440GP Ebony"
|
|
depends on MTD_JEDECPROBE && EBONY && !PPC_MERGE
|
|
help
|
|
This enables access routines for the flash chips on the IBM 440GP
|
|
Ebony board. If you have one of these boards and would like to
|
|
use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_OCOTEA
|
|
tristate "Flash devices mapped on IBM 440GX Ocotea"
|
|
depends on MTD_CFI && OCOTEA && !PPC_MERGE
|
|
help
|
|
This enables access routines for the flash chips on the IBM 440GX
|
|
Ocotea board. If you have one of these boards and would like to
|
|
use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_REDWOOD
|
|
tristate "CFI Flash devices mapped on IBM Redwood"
|
|
depends on MTD_CFI && ( REDWOOD_4 || REDWOOD_5 || REDWOOD_6 )
|
|
help
|
|
This enables access routines for the flash chips on the IBM
|
|
Redwood board. If you have one of these boards and would like to
|
|
use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_SOLUTIONENGINE
|
|
tristate "CFI Flash device mapped on Hitachi SolutionEngine"
|
|
depends on SUPERH && MTD_CFI && MTD_REDBOOT_PARTS
|
|
help
|
|
This enables access to the flash chips on the Hitachi SolutionEngine and
|
|
similar boards. Say 'Y' if you are building a kernel for such a board.
|
|
|
|
config MTD_ARM_INTEGRATOR
|
|
tristate "CFI Flash device mapped on ARM Integrator/P720T"
|
|
depends on ARM && MTD_CFI
|
|
|
|
config MTD_CDB89712
|
|
tristate "Cirrus CDB89712 evaluation board mappings"
|
|
depends on MTD_CFI && ARCH_CDB89712
|
|
help
|
|
This enables access to the flash or ROM chips on the CDB89712 board.
|
|
If you have such a board, say 'Y'.
|
|
|
|
config MTD_SA1100
|
|
tristate "CFI Flash device mapped on StrongARM SA11x0"
|
|
depends on MTD_CFI && ARCH_SA1100 && MTD_PARTITIONS
|
|
help
|
|
This enables access to the flash chips on most platforms based on
|
|
the SA1100 and SA1110, including the Assabet and the Compaq iPAQ.
|
|
If you have such a board, say 'Y'.
|
|
|
|
config MTD_IPAQ
|
|
tristate "CFI Flash device mapped on Compaq/HP iPAQ"
|
|
depends on IPAQ_HANDHELD && MTD_CFI
|
|
help
|
|
This provides a driver for the on-board flash of the iPAQ.
|
|
|
|
config MTD_DC21285
|
|
tristate "CFI Flash device mapped on DC21285 Footbridge"
|
|
depends on MTD_CFI && ARCH_FOOTBRIDGE && MTD_COMPLEX_MAPPINGS
|
|
help
|
|
This provides a driver for the flash accessed using Intel's
|
|
21285 bridge used with Intel's StrongARM processors. More info at
|
|
<http://www.intel.com/design/bridge/docs/21285_documentation.htm>.
|
|
|
|
config MTD_IXP4XX
|
|
tristate "CFI Flash device mapped on Intel IXP4xx based systems"
|
|
depends on MTD_CFI && MTD_COMPLEX_MAPPINGS && ARCH_IXP4XX
|
|
help
|
|
This enables MTD access to flash devices on platforms based
|
|
on Intel's IXP4xx family of network processors such as the
|
|
IXDP425 and Coyote. If you have an IXP4xx based board and
|
|
would like to use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_IXP2000
|
|
tristate "CFI Flash device mapped on Intel IXP2000 based systems"
|
|
depends on MTD_CFI && MTD_COMPLEX_MAPPINGS && ARCH_IXP2000
|
|
help
|
|
This enables MTD access to flash devices on platforms based
|
|
on Intel's IXP2000 family of network processors such as the
|
|
IXDP425 and Coyote. If you have an IXP2000 based board and
|
|
would like to use the flash chips on it, say 'Y'.
|
|
|
|
config MTD_FORTUNET
|
|
tristate "CFI Flash device mapped on the FortuNet board"
|
|
depends on MTD_CFI && MTD_PARTITIONS && SA1100_FORTUNET
|
|
help
|
|
This enables access to the Flash on the FortuNet board. If you
|
|
have such a board, say 'Y'.
|
|
|
|
config MTD_AUTCPU12
|
|
tristate "NV-RAM mapping AUTCPU12 board"
|
|
depends on ARCH_AUTCPU12
|
|
help
|
|
This enables access to the NV-RAM on autronix autcpu12 board.
|
|
If you have such a board, say 'Y'.
|
|
|
|
config MTD_EDB7312
|
|
tristate "CFI Flash device mapped on EDB7312"
|
|
depends on ARCH_EDB7312 && MTD_CFI
|
|
help
|
|
This enables access to the CFI Flash on the Cogent EDB7312 board.
|
|
If you have such a board, say 'Y' here.
|
|
|
|
config MTD_IMPA7
|
|
tristate "JEDEC Flash device mapped on impA7"
|
|
depends on ARM && MTD_JEDECPROBE
|
|
help
|
|
This enables access to the NOR Flash on the impA7 board of
|
|
implementa GmbH. If you have such a board, say 'Y' here.
|
|
|
|
config MTD_CEIVA
|
|
tristate "JEDEC Flash device mapped on Ceiva/Polaroid PhotoMax Digital Picture Frame"
|
|
depends on MTD_JEDECPROBE && ARCH_CEIVA
|
|
help
|
|
This enables access to the flash chips on the Ceiva/Polaroid
|
|
PhotoMax Digital Picture Frame.
|
|
If you have such a device, say 'Y'.
|
|
|
|
config MTD_NOR_TOTO
|
|
tristate "NOR Flash device on TOTO board"
|
|
depends on ARCH_OMAP && OMAP_TOTO
|
|
help
|
|
This enables access to the NOR flash on the Texas Instruments
|
|
TOTO board.
|
|
|
|
config MTD_H720X
|
|
tristate "Hynix evaluation board mappings"
|
|
depends on MTD_CFI && ( ARCH_H7201 || ARCH_H7202 )
|
|
help
|
|
This enables access to the flash chips on the Hynix evaluation boards.
|
|
If you have such a board, say 'Y'.
|
|
|
|
config MTD_MPC1211
|
|
tristate "CFI Flash device mapped on Interface MPC-1211"
|
|
depends on SH_MPC1211 && MTD_CFI
|
|
help
|
|
This enables access to the flash chips on the Interface MPC-1211(CTP/PCI/MPC-SH02).
|
|
If you have such a board, say 'Y'.
|
|
|
|
config MTD_OMAP_NOR
|
|
tristate "TI OMAP board mappings"
|
|
depends on MTD_CFI && ARCH_OMAP
|
|
help
|
|
This enables access to the NOR flash chips on TI OMAP-based
|
|
boards defining flash platform devices and flash platform data.
|
|
These boards include the Innovator, H2, H3, OSK, Perseus2, and
|
|
more. If you have such a board, say 'Y'.
|
|
|
|
# This needs CFI or JEDEC, depending on the cards found.
|
|
config MTD_PCI
|
|
tristate "PCI MTD driver"
|
|
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
|
|
(please see the manual for the link settings).
|
|
|
|
If you are not sure, say N.
|
|
|
|
config MTD_PCMCIA
|
|
tristate "PCMCIA MTD driver"
|
|
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
|
|
Compact Flash cards which are treated as IDE devices.
|
|
|
|
config MTD_PCMCIA_ANONYMOUS
|
|
bool "Use PCMCIA MTD drivers for anonymous PCMCIA cards"
|
|
depends on MTD_PCMCIA
|
|
help
|
|
If this option is enabled, PCMCIA cards which do not report
|
|
anything about themselves are assumed to be MTD cards.
|
|
|
|
If unsure, say N.
|
|
|
|
config MTD_UCLINUX
|
|
tristate "Generic uClinux RAM/ROM filesystem support"
|
|
depends on MTD_PARTITIONS && !MMU
|
|
help
|
|
Map driver to support image based filesystems for uClinux.
|
|
|
|
config MTD_WRSBC8260
|
|
tristate "Map driver for WindRiver PowerQUICC II MPC82xx board"
|
|
depends on (SBC82xx || SBC8560)
|
|
select MTD_PARTITIONS
|
|
select MTD_MAP_BANK_WIDTH_4
|
|
select MTD_MAP_BANK_WIDTH_1
|
|
select MTD_CFI_I1
|
|
select MTD_CFI_I4
|
|
help
|
|
Map driver for WindRiver PowerQUICC II MPC82xx board. Drives
|
|
all three flash regions on CS0, CS1 and CS6 if they are configured
|
|
correctly by the boot loader.
|
|
|
|
config MTD_DMV182
|
|
tristate "Map driver for Dy-4 SVME/DMV-182 board."
|
|
depends on DMV182
|
|
select MTD_PARTITIONS
|
|
select MTD_MAP_BANK_WIDTH_32
|
|
select MTD_CFI_I8
|
|
select MTD_CFI_AMDSTD
|
|
help
|
|
Map driver for Dy-4 SVME/DMV-182 board.
|
|
|
|
config MTD_BAST
|
|
tristate "Map driver for Simtec BAST (EB2410ITX) or Thorcom VR1000"
|
|
depends on ARCH_BAST || MACH_VR1000
|
|
select MTD_PARTITIONS
|
|
select MTD_MAP_BANK_WIDTH_16
|
|
select MTD_JEDECPROBE
|
|
help
|
|
Map driver for NOR flash on the Simtec BAST (EB2410ITX), or the
|
|
Thorcom VR1000
|
|
|
|
Note, this driver *cannot* over-ride the WP link on the
|
|
board, or currently detect the state of the link.
|
|
|
|
config MTD_BAST_MAXSIZE
|
|
int "Maximum size for BAST flash area (MiB)"
|
|
depends on MTD_BAST
|
|
default "4"
|
|
|
|
config MTD_SHARP_SL
|
|
tristate "ROM mapped on Sharp SL Series"
|
|
depends on ARCH_PXA
|
|
help
|
|
This enables access to the flash chip on the Sharp SL Series of PDAs.
|
|
|
|
config MTD_INTEL_VR_NOR
|
|
tristate "NOR flash on Intel Vermilion Range Expansion Bus CS0"
|
|
depends on PCI
|
|
help
|
|
Map driver for a NOR flash bank located on the Expansion Bus of the
|
|
Intel Vermilion Range chipset.
|
|
|
|
config MTD_PLATRAM
|
|
tristate "Map driver for platform device RAM (mtd-ram)"
|
|
select MTD_RAM
|
|
help
|
|
Map driver for RAM areas described via the platform device
|
|
system.
|
|
|
|
This selection automatically selects the map_ram driver.
|
|
|
|
endmenu
|
|
|