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mtd: move NAND files into a raw/ subdirectory

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NAND flavors, like serial and parallel, have a lot in common and would
benefit to share code. Let's move raw (parallel) NAND specific code in a
raw/ subdirectory, to ease the addition of a core file in nand/ and the
introduction of a spi/ subdirectory specific to SPI NANDs.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Miquel Raynal
2018-08-16 17:30:07 +02:00
committed by Jagan Teki
parent ce9bdc8743
commit a430fa06a4
66 changed files with 400 additions and 395 deletions
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doc/README.arm-relocation
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@@ -84,7 +84,7 @@ Relocation with SPL (example for the tx25 booting from NAND Flash):
- cpu copies the first page from NAND to 0xbb000000 (IMX_NFC_BASE)
and start with code execution on this address.
- The First page contains u-boot code from drivers/mtd/nand/mxc_nand_spl.c
- The First page contains u-boot code from drivers/mtd/nand/raw/mxc_nand_spl.c
which inits the dram, cpu registers, reloacte itself to CONFIG_SPL_TEXT_BASE and loads
the "real" u-boot to CONFIG_SYS_NAND_U_BOOT_DST and starts execution
@CONFIG_SYS_NAND_U_BOOT_START