Heiko Schocher a67cc37e69 dfu, nand: before write a buffer to nand, erase the nand sectors ... before writing the received buffer to nand, erase the nand sectors. If not doing this, nand write fails. See for more info here: http://lists.denx.de/pipermail/u-boot/2013-June/156361.html Using the nand erase option "spread", maybe overwrite blocks on, for example another mtd partition, if the erasing range contains bad blocks. So a limit option is added to nand_erase_opts() Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Scott Wood <scottwood@freescale.com> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com>		2013-06-24 18:17:23 -05:00
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dfu_mmc.c	dfu: Support larger than memory transfers.	2013-04-10 13:42:05 +02:00
dfu_nand.c	dfu, nand: before write a buffer to nand, erase the nand sectors	2013-06-24 18:17:23 -05:00
dfu.c	dfu: NAND specific routines for DFU operation	2013-04-10 15:22:24 +02:00
Makefile	dfu: NAND specific routines for DFU operation	2013-04-10 15:22:24 +02:00