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- config BR2_TARGET_ROOTFS_JFFS2
- bool "jffs2 root filesystem"
- select BR2_HOST_FAKEROOT
- select BR2_PACKAGE_MTD
- help
- Build a jffs2 root filesystem
- if BR2_TARGET_ROOTFS_JFFS2
- choice
- prompt "Flash Type"
- default BR2_TARGET_ROOTFS_JFFS2_FLASH_128
- config BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
- bool "AT45 dataflash with 1056 byte pagesize"
- select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
- config BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
- bool "AT45 dataflash with 528 byte pagesize"
- select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
- config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
- bool "NAND flash with 2kB Page and 128 kB erasesize"
- select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
- config BR2_TARGET_ROOTFS_JFFS2_FLASH_128
- bool "Parallel flash with 4 kB pagesize and 128 kB erase size"
- config BR2_TARGET_ROOTFS_JFFS2_FLASH_64
- bool "Parallel flash with 4 kB pagesize and 64 kB erase size"
- config BR2_TARGET_ROOTFS_JFFS2_CUSTOM
- bool "Select custom page and erase size"
- endchoice
- config BR2_TARGET_ROOTFS_JFFS2_CUSTOM_PAGESIZE
- hex "Page Size"
- depends on BR2_TARGET_ROOTFS_JFFS2_CUSTOM
- default 0x1000
- help
- Set to pagesize of memory
- config BR2_TARGET_ROOTFS_JFFS2_CUSTOM_EBSIZE
- hex "Erase block size"
- depends on BR2_TARGET_ROOTFS_JFFS2_CUSTOM
- default 0x20000
- help
- Set to erase size of memory
- config BR2_TARGET_ROOTFS_JFFS2_PAGESIZE
- hex
- default 0x420 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
- default 0x210 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
- default 0x800 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
- default 0x1000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_128
- default 0x1000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_64
- default $(BR2_TARGET_ROOTFS_JFFS2_CUSTOM_PAGESIZE) if BR2_TARGET_ROOTFS_JFFS2_CUSTOM
- config BR2_TARGET_ROOTFS_JFFS2_EBSIZE
- hex
- default 0x2100 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
- default 0x1080 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
- default 0x20000 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
- default 0x20000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_128
- default 0x10000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_64
- default $(BR2_TARGET_ROOTFS_JFFS2_CUSTOM_EBSIZE) if BR2_TARGET_ROOTFS_JFFS2_CUSTOM
- config BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
- bool "Do not use Cleanmarker"
- default y if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
- default y if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
- default y if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
- help
- Do not use cleanmarkers if using NAND flash or Dataflash where
- the pagesize is not a power of 2
- config BR2_JFFS2_TARGET_SREC
- bool "RootFS in SREC file formet"
- config BR2_TARGET_ROOTFS_JFFS2_PAD
- bool "Pad output"
- config BR2_TARGET_ROOTFS_JFFS2_PADSIZE
- hex "Pad output size (0x0 = to end of EB)"
- depends on BR2_TARGET_ROOTFS_JFFS2_PAD
- default 0x0
- help
- Set to 0x0 to pad to end of erase block.
- choice
- prompt "Endianess"
- default BR2_TARGET_ROOTFS_JFFS2_BE if BR2_alpha || BR2_armeb || \
- BR2_avr32 || BR2_m68k || BR2_mips || \
- BR2_powerpc || BR2_sh2a_nofpueb || BR2_sh2eb || \
- BR2_sh3eb || BR2_sh4eb || BR2_sparc || BR2_sparc64
- config BR2_TARGET_ROOTFS_JFFS2_LE
- bool "little-endian"
- config BR2_TARGET_ROOTFS_JFFS2_BE
- bool "big-endian"
- endchoice
- config BR2_TARGET_ROOTFS_JFFS2_SUMMARY
- bool "Produce a summarized JFFS2 image"
- help
- A summarised image can be mounted faster if support is
- enabled in the kernel (CONFIG_JFFS2_SUMMARY)
- config BR2_TARGET_ROOTFS_JFFS2_OUTPUT
- string "Output File"
- default "$(IMAGE).jffs2"
- config BR2_TARGET_ROOTFS_JFFS2_COPYTO
- string "also copy the image to..."
- default ""
- help
- Copies the resulting image to a secondary location.
- endif
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