forked from Openwrt/openwrt
c6e71b34b2
This mtdsplit parser driver parses firmware partition on Internet
Initiative Japan Inc. (IIJ) SEIL series devices.
Structure of header:
0x0 - 0x7 : Identifier (hex)
0x8 - 0x57: Copyright (ascii)
0x58 - 0x5b: Data CRC (hex)
0x5c - 0x5f: Image Format Version (hex)
0x60 - 0x63: Image Major Version (hex)
0x64 - 0x67: Image Minor Version (hex)
0x68 - 0x87: Image Release Version (ascii)
0x88 - 0x8b: Xor value for Data? (hex)
0x8c - 0x8f: Data Length (hex)
Properties:
- compatible : "iij,seil-firmware"
- iij,seil-id : ID of SEIL firmware for the device (8 bytes)
- examples:
- SA-W2 : <0x5345494c 0x32303135> ("SEIL2015")
- SEIL/X1 : <0x5345494c 0x2F582020> ("SEIL/X ")
- iij,bootdev-name: boot device name assigned to the partition
(optional)
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
113 lines
2.8 KiB
Plaintext
113 lines
2.8 KiB
Plaintext
config MTD_SPLIT
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def_bool n
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help
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Generic MTD split support.
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config MTD_SPLIT_SUPPORT
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def_bool MTD = y
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comment "Rootfs partition parsers"
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config MTD_SPLIT_SQUASHFS_ROOT
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bool "Squashfs based root partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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help
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This provides a parsing function which allows to detect the
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offset and size of the unused portion of a rootfs partition
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containing a squashfs.
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comment "Firmware partition parsers"
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config MTD_SPLIT_BCM63XX_FW
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bool "BCM63xx firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_BCM_WFI_FW
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bool "Broadcom Whole Flash Image parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_CFE_BOOTFS
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bool "Parser finding rootfs appended to the CFE bootfs"
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depends on MTD_SPLIT_SUPPORT && (ARCH_BCM4908 || ARCH_BCMBCA)
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select MTD_SPLIT
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help
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cferom on BCM4908 (and bcm63xx) uses JFFS2 bootfs partition
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for storing kernel, cferam and some device specific files.
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There isn't any straight way of storing rootfs so it gets
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appended to the JFFS2 bootfs partition. Kernel needs to find
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it and run init from it. This parser is responsible for
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finding appended rootfs.
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config MTD_SPLIT_SEAMA_FW
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bool "Seama firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_WRGG_FW
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bool "WRGG firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_UIMAGE_FW
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bool "uImage based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_FIT_FW
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bool "FIT based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_LZMA_FW
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bool "LZMA compressed kernel based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_TPLINK_FW
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bool "TP-Link firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_TRX_FW
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bool "TRX image based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_BRNIMAGE_FW
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bool "brnImage (brnboot image) firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_EVA_FW
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bool "EVA image based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_MINOR_FW
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bool "Mikrotik NOR image based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_JIMAGE_FW
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bool "JBOOT Image based firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_ELF_FW
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bool "ELF loader firmware partition parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_H3C_VFS
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bool "Parser finding rootfs appended to H3C VFS"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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config MTD_SPLIT_SEIL_FW
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bool "IIJ SEIL firmware parser"
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depends on MTD_SPLIT_SUPPORT
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select MTD_SPLIT
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