CONFIG_MTD_NAND_ECC:

General informations

The Linux kernel configuration item CONFIG_MTD_NAND_ECC has multiple definitions:

found in drivers/mtd/nand/Kconfig

The configuration item CONFIG_MTD_NAND_ECC:

• prompt:
• type: bool
• depends on: (none)
• defined in drivers/mtd/nand/Kconfig
• found in Linux kernels: 5.10–5.19, 6.0–6.13
• modules built: nand_ecc, nand_ecc

Help text

(none)

found in drivers/mtd/nand/raw/Kconfig

The configuration item CONFIG_MTD_NAND_ECC:

• prompt:
• type: tristate
• depends on: (none)
• defined in drivers/mtd/nand/raw/Kconfig
• found in Linux kernels: 4.17–4.20, 5.0–5.1
• modules built: nand_ecc, nand_ecc

Help text

(none)

found in drivers/mtd/nand/Kconfig

The configuration item CONFIG_MTD_NAND_ECC:

• prompt:
• type: tristate
• depends on: (none)
• defined in drivers/mtd/nand/Kconfig
• found in Linux kernels: 2.6.35–2.6.39, 3.0–3.19, 4.0–4.16
• modules built: nand_ecc, nand_ecc

Help text

(none)

Enable ECC correction algorithm found in drivers/mtd/nand/Kconfig

The configuration item CONFIG_MTD_NAND_ECC:

• prompt: Enable ECC correction algorithm
• type: bool
• depends on: CONFIG_MTD_NAND
• defined in drivers/mtd/nand/Kconfig
• found in Linux kernels: 2.5.45–2.5.70
• modules built: nand_ecc, nand_ecc

Help text

This enables software-based ECC for use with NAND flash chips. It can detect and correct 1 bit errors per 256 byte blocks. This should be used to increase the reliability of the data stored and read on the device.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module nand_ecc CONFIG_MTD_NAND_ECC : drivers/mtd/nand/Kconfig : "" # in 2.6.35–2.6.39, 3.0–3.19, 4.0–4.16
• lkddb module nand_ecc CONFIG_MTD_NAND_ECC : drivers/mtd/nand/raw/Kconfig : "" # in 4.17–4.20, 5.0–5.1

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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