CONFIG_MTD_OF_PARTS: OpenFirmware (device tree) partitioning parser

General informations

The Linux kernel configuration item CONFIG_MTD_OF_PARTS has multiple definitions:

OpenFirmware (device tree) partitioning parser found in drivers/mtd/parsers/Kconfig

The configuration item CONFIG_MTD_OF_PARTS:

• prompt: OpenFirmware (device tree) partitioning parser
• type: tristate
• depends on: CONFIG_OF
• defined in drivers/mtd/parsers/Kconfig
• found in Linux kernels: 5.4–5.19, 6.0–6.12
• modules built: ofpart, ofpart

Help text

This provides a open firmware device tree partition parser which derives the partition map from the children of the flash memory node, as described in Documentation/devicetree/bindings/mtd/mtd.yaml.

OpenFirmware partitioning information support found in drivers/mtd/Kconfig

The configuration item CONFIG_MTD_OF_PARTS:

• prompt: OpenFirmware partitioning information support
• type: tristate
• depends on: CONFIG_OF
• defined in drivers/mtd/Kconfig
• found in Linux kernels: 3.2–3.19, 4.0–4.20, 5.0–5.3
• modules built: ofpart, ofpart

Help text

This provides a partition parsing function which derives the partition map from the children of the flash node, as described in Documentation/devicetree/bindings/mtd/partition.txt.

found in drivers/mtd/Kconfig

The configuration item CONFIG_MTD_OF_PARTS:

• prompt:
• type: bool
• depends on: CONFIG_OF
• defined in drivers/mtd/Kconfig
• found in Linux kernels: 2.6.38–2.6.39, 3.0–3.1
• modules built: ofpart, ofpart

Help text

This provides a partition parsing function which derives the partition map from the children of the flash node, as described in Documentation/powerpc/booting-without-of.txt.

Flash partition map based on OF description found in drivers/mtd/Kconfig

The configuration item CONFIG_MTD_OF_PARTS:

• prompt: Flash partition map based on OF description
• type: tristate
• depends on: ( CONFIG_MICROBLAZE || CONFIG_PPC_OF ) && CONFIG_MTD_PARTITIONS
• defined in drivers/mtd/Kconfig
• found in Linux kernels: 2.6.25–2.6.37
• modules built: ofpart, ofpart

Help text

This provides a partition parsing function which derives the partition map from the children of the flash node, as described in Documentation/powerpc/booting-without-of.txt.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module ofpart CONFIG_MTD_OF_PARTS : drivers/mtd/Kconfig : "OpenFirmware partitioning information support" # in 2.6.25–2.6.37, 3.2–3.19, 4.0–4.20, 5.0–5.3
• lkddb module ofpart CONFIG_MTD_OF_PARTS : drivers/mtd/parsers/Kconfig : "OpenFirmware (device tree) partitioning parser" # in 5.4–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm4908-partitions" : CONFIG_MTD CONFIG_MTD_OF_PARTS : drivers/mtd/parsers/ofpart_core.c # in 5.13–5.19, 6.0–6.12
• lkddb of "" "" "fixed-partitions" : CONFIG_MTD CONFIG_MTD_OF_PARTS : drivers/mtd/ofpart.c # in 4.17–4.20, 5.0–5.3
• lkddb of "" "" "fixed-partitions" : CONFIG_MTD CONFIG_MTD_OF_PARTS : drivers/mtd/parsers/ofpart.c # in 5.4–5.12
• lkddb of "" "" "fixed-partitions" : CONFIG_MTD CONFIG_MTD_OF_PARTS : drivers/mtd/parsers/ofpart_core.c # in 5.13–5.19, 6.0–6.12
• lkddb of "" "" "linksys,ns-partitions" : CONFIG_MTD CONFIG_MTD_OF_PARTS : drivers/mtd/parsers/ofpart_core.c # in 5.13–5.19, 6.0–6.12

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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