[MTD] AMD Geode NAND support can depend on X86_32; we won't see it on x86_64

[pandora-kernel.git] / drivers / mtd / nand / Kconfig

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index b735ab6..203f90a 100644 (file)
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -23,6 +23,14 @@ config MTD_NAND_VERIFY_WRITE
          device thinks the write was successful, a bit could have been
          flipped accidentaly due to device wear or something else.
 
+config MTD_NAND_ECC_SMC
+       bool "NAND ECC Smart Media byte order"
+       depends on MTD_NAND
+       default n
+       help
+         Software ECC according to the Smart Media Specification.
+         The original Linux implementation had byte 0 and 1 swapped.
+
 config MTD_NAND_AUTCPU12
        tristate "SmartMediaCard on autronix autcpu12 board"
        depends on MTD_NAND && ARCH_AUTCPU12
@@ -49,9 +57,15 @@ config MTD_NAND_SPIA
        help
          If you had to ask, you don't have one. Say 'N'.
 
+config MTD_NAND_AMS_DELTA
+       tristate "NAND Flash device on Amstrad E3"
+       depends on MACH_AMS_DELTA && MTD_NAND
+       help
+         Support for NAND flash on Amstrad E3 (Delta).
+
 config MTD_NAND_TOTO
        tristate "NAND Flash device on TOTO board"
-       depends on ARCH_OMAP && MTD_NAND
+       depends on ARCH_OMAP && MTD_NAND && BROKEN
        help
          Support for NAND flash on Texas Instruments Toto platform.
 
@@ -82,7 +96,7 @@ config MTD_NAND_RTC_FROM4
 
 config MTD_NAND_PPCHAMELEONEVB
        tristate "NAND Flash device on PPChameleonEVB board"
-       depends on PPCHAMELEONEVB && MTD_NAND
+       depends on PPCHAMELEONEVB && MTD_NAND && BROKEN
        help
          This enables the NAND flash driver on the PPChameleon EVB Board.
 
@@ -93,7 +107,7 @@ config MTD_NAND_S3C2410
          This enables the NAND flash controller on the S3C2410 and S3C2440
          SoCs
 
-         No board specfic support is done by this driver, each board
+         No board specific support is done by this driver, each board
          must advertise a platform_device for the driver to attach.
 
 config MTD_NAND_S3C2410_DEBUG
@@ -115,6 +129,12 @@ config MTD_NAND_S3C2410_HWECC
          currently not be able to switch to software, as there is no
          implementation for ECC method used by the S3C2410
 
+config MTD_NAND_NDFC
+       tristate "NDFC NanD Flash Controller"
+       depends on MTD_NAND && 44x
+       help
+        NDFC Nand Flash Controllers are integrated in EP44x SoCs
+
 config MTD_NAND_DISKONCHIP
        tristate "DiskOnChip 2000, Millennium and Millennium Plus (NAND reimplementation) (EXPERIMENTAL)"
        depends on MTD_NAND && EXPERIMENTAL
@@ -189,11 +209,24 @@ config MTD_NAND_SHARPSL
        tristate "Support for NAND Flash on Sharp SL Series (C7xx + others)"
        depends on MTD_NAND && ARCH_PXA
 
+config MTD_NAND_CS553X
+       tristate "NAND support for CS5535/CS5536 (AMD Geode companion chip)"
+       depends on MTD_NAND && X86_32 && (X86_PC || X86_GENERICARCH)
+       help
+         The CS553x companion chips for the AMD Geode processor
+         include NAND flash controllers with built-in hardware ECC
+         capabilities; enabling this option will allow you to use
+         these. The driver will check the MSRs to verify that the
+         controller is enabled for NAND, and currently requires that
+         the controller be in MMIO mode.
+
+         If you say "m", the module will be called "cs553x_nand.ko".
+
 config MTD_NAND_NANDSIM
        tristate "Support for NAND Flash Simulator"
        depends on MTD_NAND && MTD_PARTITIONS
        help
-         The simulator may simulate verious NAND flash chips for the
+         The simulator may simulate various NAND flash chips for the
          MTD nand layer.
 
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