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-rw-r--r--drivers/mtd/nand/Kconfig55
1 files changed, 19 insertions, 36 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 43173a3..cce7b70 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -1,10 +1,3 @@
-config MTD_NAND_IDS
- tristate "Include chip ids for known NAND devices."
- depends on MTD
- help
- Useful for NAND drivers that do not use the NAND subsystem but
- still like to take advantage of the known chip information.
-
config MTD_NAND_ECC
tristate
@@ -90,16 +83,9 @@ config MTD_NAND_DENALI_SCRATCH_REG_ADDR
scratch register here to enable this feature. On Intel Moorestown
boards, the scratch register is at 0xFF108018.
-config MTD_NAND_EDB7312
- tristate "Support for Cirrus Logic EBD7312 evaluation board"
- depends on ARCH_EDB7312
- help
- This enables the driver for the Cirrus Logic EBD7312 evaluation
- board to access the onboard NAND Flash.
-
config MTD_NAND_H1900
tristate "iPAQ H1900 flash"
- depends on ARCH_PXA
+ depends on ARCH_PXA && BROKEN
help
This enables the driver for the iPAQ h1900 flash.
@@ -123,27 +109,11 @@ config MTD_NAND_AMS_DELTA
Support for NAND flash on Amstrad E3 (Delta).
config MTD_NAND_OMAP2
- tristate "NAND Flash device on OMAP2 and OMAP3"
- depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3)
+ tristate "NAND Flash device on OMAP2, OMAP3 and OMAP4"
+ depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP4)
help
- Support for NAND flash on Texas Instruments OMAP2 and OMAP3 platforms.
-
-config MTD_NAND_OMAP_PREFETCH
- bool "GPMC prefetch support for NAND Flash device"
- depends on MTD_NAND_OMAP2
- default y
- help
- The NAND device can be accessed for Read/Write using GPMC PREFETCH engine
- to improve the performance.
-
-config MTD_NAND_OMAP_PREFETCH_DMA
- depends on MTD_NAND_OMAP_PREFETCH
- bool "DMA mode"
- default n
- help
- The GPMC PREFETCH engine can be configured eigther in MPU interrupt mode
- or in DMA interrupt mode.
- Say y for DMA mode or MPU mode will be used
+ Support for NAND flash on Texas Instruments OMAP2, OMAP3 and OMAP4
+ platforms.
config MTD_NAND_IDS
tristate
@@ -162,7 +132,7 @@ config MTD_NAND_RICOH
config MTD_NAND_AU1550
tristate "Au1550/1200 NAND support"
- depends on SOC_AU1200 || SOC_AU1550
+ depends on MIPS_ALCHEMY
help
This enables the driver for the NAND flash controller on the
AMD/Alchemy 1550 SOC.
@@ -447,6 +417,19 @@ config MTD_NAND_NANDSIM
The simulator may simulate various NAND flash chips for the
MTD nand layer.
+config MTD_NAND_GPMI_NAND
+ bool "GPMI NAND Flash Controller driver"
+ depends on MTD_NAND && (SOC_IMX23 || SOC_IMX28)
+ select MTD_PARTITIONS
+ select MTD_CMDLINE_PARTS
+ help
+ Enables NAND Flash support for IMX23 or IMX28.
+ The GPMI controller is very powerful, with the help of BCH
+ module, it can do the hardware ECC. The GPMI supports several
+ NAND flashs at the same time. The GPMI may conflicts with other
+ block, such as SD card. So pay attention to it when you enable
+ the GPMI.
+
config MTD_NAND_PLATFORM
tristate "Support for generic platform NAND driver"
help