fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / mtd / Kconfig

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index f6b775e..26f75c2 100644 (file)
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -78,7 +78,7 @@ config MTD_REDBOOT_DIRECTORY_BLOCK
          option.
 
          The option specifies which Flash sectors holds the RedBoot
-         partition table.  A zero or positive value gives an absolete
+         partition table.  A zero or positive value gives an absolute
          erase block number. A negative value specifies a number of
          sectors before the end of the device.
 
@@ -86,14 +86,14 @@ config MTD_REDBOOT_DIRECTORY_BLOCK
          block and "-2" means the penultimate block.
 
 config MTD_REDBOOT_PARTS_UNALLOCATED
-       bool "  Include unallocated flash regions"
+       bool "Include unallocated flash regions"
        depends on MTD_REDBOOT_PARTS
        help
          If you need to register each unallocated flash region as a MTD
          'partition', enable this option.
 
 config MTD_REDBOOT_PARTS_READONLY
-       bool "  Force read-only for RedBoot system images"
+       bool "Force read-only for RedBoot system images"
        depends on MTD_REDBOOT_PARTS
        help
          If you need to force read-only for 'RedBoot', 'RedBoot Config' and
@@ -101,9 +101,9 @@ config MTD_REDBOOT_PARTS_READONLY
 
 config MTD_CMDLINE_PARTS
        bool "Command line partition table parsing"
-       depends on MTD_PARTITIONS = "y"
+       depends on MTD_PARTITIONS = "y" && MTD = "y"
        ---help---
-         Allow generic configuration of the MTD paritition tables via the kernel
+         Allow generic configuration of the MTD partition tables via the kernel
          command line. Multiple flash resources are supported for hardware where
          different kinds of flash memory are available.
 
@@ -164,9 +164,15 @@ config MTD_CHAR
          memory chips, and also use ioctl() to obtain information about
          the device, or to erase parts of it.
 
+config MTD_BLKDEVS
+       tristate "Common interface to block layer for MTD 'translation layers'"
+       depends on MTD && BLOCK
+       default n
+
 config MTD_BLOCK
        tristate "Caching block device access to MTD devices"
-       depends on MTD
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
        ---help---
          Although most flash chips have an erase size too large to be useful
          as block devices, it is possible to use MTD devices which are based
@@ -188,7 +194,8 @@ config MTD_BLOCK
 
 config MTD_BLOCK_RO
        tristate "Readonly block device access to MTD devices"
-       depends on MTD_BLOCK!=y && MTD
+       depends on MTD_BLOCK!=y && MTD && BLOCK
+       select MTD_BLKDEVS
        help
          This allows you to mount read-only file systems (such as cramfs)
          from an MTD device, without the overhead (and danger) of the caching
@@ -199,7 +206,8 @@ config MTD_BLOCK_RO
 
 config FTL
        tristate "FTL (Flash Translation Layer) support"
-       depends on MTD
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
        ---help---
          This provides support for the original Flash Translation Layer which
          is part of the PCMCIA specification. It uses a kind of pseudo-
@@ -215,7 +223,8 @@ config FTL
 
 config NFTL
        tristate "NFTL (NAND Flash Translation Layer) support"
-       depends on MTD
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
        ---help---
          This provides support for the NAND Flash Translation Layer which is
          used on M-Systems' DiskOnChip devices. It uses a kind of pseudo-
@@ -238,7 +247,8 @@ config NFTL_RW
 
 config INFTL
        tristate "INFTL (Inverse NAND Flash Translation Layer) support"
-       depends on MTD
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
        ---help---
          This provides support for the Inverse NAND Flash Translation
          Layer which is used on M-Systems' newer DiskOnChip devices. It
@@ -255,7 +265,8 @@ config INFTL
 
 config RFD_FTL
         tristate "Resident Flash Disk (Flash Translation Layer) support"
-       depends on MTD
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
        ---help---
          This provides support for the flash translation layer known
          as the Resident Flash Disk (RFD), as used by the Embedded BIOS
@@ -263,6 +274,14 @@ config RFD_FTL
 
                http://www.gensw.com/pages/prod/bios/rfd.htm
 
+config SSFDC
+       tristate "NAND SSFDC (SmartMedia) read only translation layer"
+       depends on MTD && BLOCK
+       select MTD_BLKDEVS
+       help
+         This enables read only access to SmartMedia formatted NAND
+         flash. You can mount it with FAT file system.
+
 source "drivers/mtd/chips/Kconfig"
 
 source "drivers/mtd/maps/Kconfig"