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openwrtv4/target/linux/generic/files/drivers/mtd/mtdsplit/Kconfig

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kernel: move mtdsplit files to drivers/mtd/mtdsplit/ to simplify maintenance, unify patches across kernel versions Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43805
2015-01-02 21:52:35 +00:00
config MTD_SPLIT
def_bool n
help
Generic MTD split support.
config MTD_SPLIT_SUPPORT
def_bool MTD = y
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
comment "Rootfs partition parsers"
config MTD_SPLIT_SQUASHFS_ROOT
bool "Squashfs based root partition parser"
kernel: move mtdsplit files to drivers/mtd/mtdsplit/ to simplify maintenance, unify patches across kernel versions Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43805
2015-01-02 21:52:35 +00:00
depends on MTD_SPLIT_SUPPORT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
select MTD_SPLIT
default n
help
This provides a parsing function which allows to detect the
offset and size of the unused portion of a rootfs partition
containing a squashfs.
comment "Firmware partition parsers"
config MTD_SPLIT_SEAMA_FW
bool "Seama firmware parser"
kernel: move mtdsplit files to drivers/mtd/mtdsplit/ to simplify maintenance, unify patches across kernel versions Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43805
2015-01-02 21:52:35 +00:00
depends on MTD_SPLIT_SUPPORT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
select MTD_SPLIT
kernel: mtdsplit: add support for WRGG images Support splitting WRGG images, found in some D-Link devices (e.g. DAP-2695). Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> Acked-by: John Crispin <john@phrozen.org>
2016-08-07 11:39:00 +00:00
config MTD_SPLIT_WRGG_FW
bool "WRGG firmware parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
config MTD_SPLIT_UIMAGE_FW
bool "uImage based firmware partition parser"
kernel: move mtdsplit files to drivers/mtd/mtdsplit/ to simplify maintenance, unify patches across kernel versions Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43805
2015-01-02 21:52:35 +00:00
depends on MTD_SPLIT_SUPPORT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
select MTD_SPLIT
kernel: mtdsplit: add support for FIT image If this option is enabled, the FIT image format will be detected and split by the mtdsplit code. Detection is based upon the FDT magic, which will trigger the parsing and detection of the rootfs, ending-up in the creation of the 2 new partitions. Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org> SVN-Revision: 44792
2015-03-15 19:39:27 +00:00
config MTD_SPLIT_FIT_FW
bool "FIT based firmware partition parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
config MTD_SPLIT_LZMA_FW
bool "LZMA compressed kernel based firmware partition parser"
kernel: move mtdsplit files to drivers/mtd/mtdsplit/ to simplify maintenance, unify patches across kernel versions Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43805
2015-01-02 21:52:35 +00:00
depends on MTD_SPLIT_SUPPORT
kernel: add own Kconfig for OpenWrt mtdsplit drivers There are pretty many OpenWrt patches against mtd subsystem resulting in a bit of mess and growing maintenance cost. My idea is to use an extra "mtdsplit" directory with OpenWrt specific files (including Kconfig). This is the first step to achieve this. This patch adds a "mtdsplit" directory with Kconfig and replaces 4 patches with a single one. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 42287
2014-08-25 16:30:44 +00:00
select MTD_SPLIT
kernel: add a mtdsplit implementation for tp-link firmware headers Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43806
2015-01-02 21:52:44 +00:00
config MTD_SPLIT_TPLINK_FW
bool "TP-Link firmware parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: add mtd split support for trx images Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43809
2015-01-02 21:53:11 +00:00
config MTD_SPLIT_TRX_FW
bool "TRX image based firmware partition parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: mtdsplit: add support for brnImages This adds brnImage (used with the brnboot bootloader) firmware parsing support. brnboot verifies the integrity of the firmware stored on the "Code Image" partitions by looking at the 12 byte footer at the very end of the partition. This footer contains the checksum of the original brnImage (kernel + rootfs/squashfs) and must not be touched (by our JFFS2 rootfs_data - otherwise the image will not be bootable anymore). Big thanks to Mathias Kresin for analyzing the brnImage structure and finding out the information how to keep images valid even when adding a nested rootfs_data partition. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> SVN-Revision: 48261
2016-01-17 10:40:51 +00:00
config MTD_SPLIT_BRNIMAGE_FW
bool "brnImage (brnboot image) firmware parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: mtdsplit: add support for EVA images This allows splitting EVA images (usually found in fritz devices). The firmware will be split into a kernel and a separate rootfs partition. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> SVN-Revision: 48262
2016-01-17 10:41:08 +00:00
config MTD_SPLIT_EVA_FW
bool "EVA image based firmware partition parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: mtdsplit: Add support for Mikrotik NOR firmware The RouterBOOT bootloader does not care where the kernel lives in the SPI flash, all that matters is that the kernel is wrapped in the custom yaffs container as generated by kernel2minor. This container has a fixed signature as follows: 00000000 00 00 00 01 00 00 00 01 ff ff 6b 65 72 6e 65 6c |..........kernel| This patch adds mtdsplit support for identifying that signature and triggering the search for the rootfs. rootfs is expected at EB boundary since we use wget mtd_find_rootfs_from(). We make no use of the yaffs file size field because it contains invalid data in the image generated by kernel2minor. Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-14 13:42:10 +00:00
config MTD_SPLIT_MINOR_FW
bool "Mikrotik NOR image based firmware partition parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
kernel: mtdsplit: Add support for D-link JBOOT The D-Link devices with JBOOT bootloader use their own kernel image header (stag + sch2 headers). This driver find jImage header and set rootfs start after kernel file. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2018-02-04 12:11:16 +00:00
config MTD_SPLIT_JIMAGE_FW
bool "JBOOT Image based firmware partition parser"
depends on MTD_SPLIT_SUPPORT
select MTD_SPLIT
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