diff options
Diffstat (limited to 'drivers/mtd/Kconfig')
| -rw-r--r-- | drivers/mtd/Kconfig | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig index fcdb450f77a..af45ef00dae 100644 --- a/drivers/mtd/Kconfig +++ b/drivers/mtd/Kconfig @@ -77,6 +77,15 @@ config SYS_FLASH_CFI_WIDTH help This must be kept in sync with the table in include/flash.h +config FLASH_SHOW_PROGRESS + int "Print out a countdown durinng writes" + depends on FLASH_CFI_DRIVER + default 45 + help + If set to a non-zero value, print out countdown digits and dots. + Recommended value: 45 (9..1) for 80 column displays, 15 (3..1) for 40 + column displays. + config CFI_FLASH bool "Enable Driver Model for CFI Flash driver" depends on DM_MTD @@ -110,6 +119,13 @@ config SYS_FLASH_EMPTY_INFO bool "Enable displaying empty sectors in flash info" depends on FLASH_CFI_DRIVER +config FLASH_SPANSION_S29WS_N + bool "Non-standard s29ws-n MirrorBit flash" + depends on FLASH_CFI_DRIVER + help + Enable this if the s29ws-n MirrorBit flash has non-standard addresses + for buffered write commands. + config FLASH_CFI_MTD bool "Enable CFI MTD driver" depends on FLASH_CFI_DRIVER @@ -147,6 +163,18 @@ config SYS_FLASH_CHECKSUM If the variable flashchecksum is set in the environment, perform a CRC of the flash and print the value to console. +config FLASH_VERIFY + bool "Compare writes to NOR flash with source location" + depends on MTD_NOR_FLASH + help + If enabled, the content of the flash (destination) is compared + against the source after the write operation. An error message will + be printed when the contents are not identical. Please note that + this option is useless in nearly all cases, since such flash + programming errors usually are detected earlier while + unprotecting/erasing/programming. Please only enable this option if + you really know what you are doing. + config ALTERA_QSPI bool "Altera Generic Quad SPI Controller" depends on DM_MTD @@ -212,6 +240,24 @@ config SYS_MAX_FLASH_BANKS_DETECT source "drivers/mtd/nand/Kconfig" +config SYS_NAND_MAX_OOBFREE + int "Maximum number of free OOB regions supported" + depends on SAMSUNG_ONENAND || MTD_RAW_NAND + range 2 32 + default 32 + help + Set the maximum number of free OOB regions supported. Useful for + reducing image size, especially with SPL. + +config SYS_NAND_MAX_ECCPOS + int "Maximum number of ECC bytes supported" + depends on SAMSUNG_ONENAND || MTD_RAW_NAND + range 48 2147483647 + default 680 + help + Set the maximum number of ECC bytes supported. Useful for reducing + image size, especially with SPL. + config SYS_NAND_MAX_CHIPS int "NAND max chips" depends on MTD_RAW_NAND || CMD_ONENAND || TARGET_S5PC210_UNIVERSAL || \ |