mtd: Add MTD concat support to concatenate multiple MTD NOR devices
This patch adds concatenation support to the U-Boot MTD infrastructure.
By enabling CONFIG_MTD_CONCAT this MTD CFI wrapper will concatenate
all found NOR devices into one single MTD device. This can be used by
e.g by UBI to access a partition that spans over multiple NOR chips.
Signed-off-by:
Stefan Roese <sr@denx.de>
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- drivers/mtd/Makefile 1 addition, 0 deletionsdrivers/mtd/Makefile
- drivers/mtd/cfi_mtd.c 78 additions, 1 deletiondrivers/mtd/cfi_mtd.c
- drivers/mtd/mtdconcat.c 807 additions, 0 deletionsdrivers/mtd/mtdconcat.c
- include/linux/mtd/compat.h 8 additions, 4 deletionsinclude/linux/mtd/compat.h
- include/linux/mtd/concat.h 21 additions, 0 deletionsinclude/linux/mtd/concat.h
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