diff options
Diffstat (limited to 'drivers/mtd/nand/Kconfig')
| -rw-r--r-- | drivers/mtd/nand/Kconfig | 60 |
1 files changed, 33 insertions, 27 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 98a04b3c9526..8b4b67c8a391 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -1,13 +1,3 @@ -menuconfig MTD_NAND - tristate "NAND Device Support" - depends on MTD - select MTD_NAND_IDS - select MTD_NAND_ECC - help - This enables support for accessing all type of NAND flash - devices. For further information see - <http://www.linux-mtd.infradead.org/doc/nand.html>. - config MTD_NAND_ECC tristate @@ -19,6 +9,17 @@ config MTD_NAND_ECC_SMC Software ECC according to the Smart Media Specification. The original Linux implementation had byte 0 and 1 swapped. + +menuconfig MTD_NAND + tristate "NAND Device Support" + depends on MTD + select MTD_NAND_IDS + select MTD_NAND_ECC + help + This enables support for accessing all type of NAND flash + devices. For further information see + <http://www.linux-mtd.infradead.org/doc/nand.html>. + if MTD_NAND config MTD_NAND_VERIFY_WRITE @@ -36,7 +37,6 @@ config MTD_SM_COMMON config MTD_NAND_MUSEUM_IDS bool "Enable chip ids for obsolete ancient NAND devices" - depends on MTD_NAND default n help Enable this option only when your board has first generation @@ -60,6 +60,7 @@ config MTD_NAND_DENALI config MTD_NAND_DENALI_SCRATCH_REG_ADDR hex "Denali NAND size scratch register address" default "0xFF108018" + depends on MTD_NAND_DENALI help Some platforms place the NAND chip size in a scratch register because (some versions of) the driver aren't able to automatically @@ -100,13 +101,13 @@ config MTD_NAND_AMS_DELTA config MTD_NAND_OMAP2 tristate "NAND Flash device on OMAP2 and OMAP3" - depends on ARM && MTD_NAND && (ARCH_OMAP2 || ARCH_OMAP3) + depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3) 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 && MTD_NAND_OMAP2 + depends on MTD_NAND_OMAP2 default y help The NAND device can be accessed for Read/Write using GPMC PREFETCH engine @@ -145,7 +146,7 @@ config MTD_NAND_AU1550 config MTD_NAND_BF5XX tristate "Blackfin on-chip NAND Flash Controller driver" - depends on (BF54x || BF52x) && MTD_NAND + depends on BF54x || BF52x help This enables the Blackfin on-chip NAND flash controller @@ -235,7 +236,7 @@ config MTD_NAND_S3C2410_CLKSTOP config MTD_NAND_BCM_UMI tristate "NAND Flash support for BCM Reference Boards" - depends on ARCH_BCMRING && MTD_NAND + depends on ARCH_BCMRING help This enables the NAND flash controller on the BCM UMI block. @@ -394,7 +395,7 @@ endchoice config MTD_NAND_PXA3xx tristate "Support for NAND flash devices on PXA3xx" - depends on MTD_NAND && (PXA3xx || ARCH_MMP) + depends on PXA3xx || ARCH_MMP help This enables the driver for the NAND flash device found on PXA3xx processors @@ -408,18 +409,18 @@ config MTD_NAND_PXA3xx_BUILTIN config MTD_NAND_CM_X270 tristate "Support for NAND Flash on CM-X270 modules" - depends on MTD_NAND && MACH_ARMCORE + depends on MACH_ARMCORE config MTD_NAND_PASEMI tristate "NAND support for PA Semi PWRficient" - depends on MTD_NAND && PPC_PASEMI + depends on PPC_PASEMI help Enables support for NAND Flash interface on PA Semi PWRficient based boards config MTD_NAND_TMIO tristate "NAND Flash device on Toshiba Mobile IO Controller" - depends on MTD_NAND && MFD_TMIO + depends on MFD_TMIO help Support for NAND flash connected to a Toshiba Mobile IO Controller in some PDAs, including the Sharp SL6000x. @@ -433,7 +434,6 @@ config MTD_NAND_NANDSIM config MTD_NAND_PLATFORM tristate "Support for generic platform NAND driver" - depends on MTD_NAND help This implements a generic NAND driver for on-SOC platform devices. You will need to provide platform-specific functions @@ -441,14 +441,14 @@ config MTD_NAND_PLATFORM config MTD_ALAUDA tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1" - depends on MTD_NAND && USB + depends on USB help These two (and possibly other) Alauda-based cardreaders for SmartMedia and xD allow raw flash access. config MTD_NAND_ORION tristate "NAND Flash support for Marvell Orion SoC" - depends on PLAT_ORION && MTD_NAND + depends on PLAT_ORION help This enables the NAND flash controller on Orion machines. @@ -457,7 +457,7 @@ config MTD_NAND_ORION config MTD_NAND_FSL_ELBC tristate "NAND support for Freescale eLBC controllers" - depends on MTD_NAND && PPC_OF + depends on PPC_OF help Various Freescale chips, including the 8313, include a NAND Flash Controller Module with built-in hardware ECC capabilities. @@ -466,7 +466,7 @@ config MTD_NAND_FSL_ELBC config MTD_NAND_FSL_UPM tristate "Support for NAND on Freescale UPM" - depends on MTD_NAND && (PPC_83xx || PPC_85xx) + depends on PPC_83xx || PPC_85xx select FSL_LBC help Enables support for NAND Flash chips wired onto Freescale PowerPC @@ -481,7 +481,7 @@ config MTD_NAND_MPC5121_NFC config MTD_NAND_MXC tristate "MXC NAND support" - depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 + depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 || ARCH_MX51 help This enables the driver for the NAND flash controller on the MXC processors. @@ -494,7 +494,7 @@ config MTD_NAND_NOMADIK config MTD_NAND_SH_FLCTL tristate "Support for NAND on Renesas SuperH FLCTL" - depends on MTD_NAND && (SUPERH || ARCH_SHMOBILE) + depends on SUPERH || ARCH_SHMOBILE help Several Renesas SuperH CPU has FLCTL. This option enables support for NAND Flash using FLCTL. @@ -514,7 +514,7 @@ config MTD_NAND_TXX9NDFMC config MTD_NAND_SOCRATES tristate "Support for NAND on Socrates board" - depends on MTD_NAND && SOCRATES + depends on SOCRATES help Enables support for NAND Flash chips wired onto Socrates board. @@ -525,4 +525,10 @@ config MTD_NAND_NUC900 This enables the driver for the NAND Flash on evaluation board based on w90p910 / NUC9xx. +config MTD_NAND_JZ4740 + tristate "Support for JZ4740 SoC NAND controller" + depends on MACH_JZ4740 + help + Enables support for NAND Flash on JZ4740 SoC based boards. + endif # MTD_NAND |