As time goes on, we begin to meet the situation that we can not get enough information from some nand chips's id data. Take some Toshiba's nand chips for example. I have 4 Toshiba's nand chips in my hand: TC58NVG2S0F, TC58NVG3S0F, TC58NVG5D2, TC58NVG6D2 When we read these chips' datasheets, we will get the geometry of these chips: TC58NVG2S0F : 4096 + 224 TC58NVG3S0F : 4096 + 232 TC58NVG5D2 : 8192 + 640 TC58NVG6D2 : 8192 + 640 But we can not parse out the correct oob size for these chips from the id data. This patch adds some new fields to the nand_flash_dev{}: @id_len: the valid length of the id data. See the comments in nand_id_has_period() @oobsize: the oob size. Signed-off-by: Huang Shijie <b32955@freescale.com> Reviewed-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> |
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.. | ||
bbm.h | ||
blktrans.h | ||
cfi_endian.h | ||
cfi.h | ||
concat.h | ||
doc2000.h | ||
flashchip.h | ||
fsmc.h | ||
ftl.h | ||
gen_probe.h | ||
inftl.h | ||
latch-addr-flash.h | ||
lpc32xx_mlc.h | ||
lpc32xx_slc.h | ||
map.h | ||
mtd.h | ||
mtdram.h | ||
nand_bch.h | ||
nand_ecc.h | ||
nand-gpio.h | ||
nand.h | ||
ndfc.h | ||
nftl.h | ||
onenand_regs.h | ||
onenand.h | ||
partitions.h | ||
pfow.h | ||
physmap.h | ||
pismo.h | ||
plat-ram.h | ||
qinfo.h | ||
sh_flctl.h | ||
sharpsl.h | ||
spear_smi.h | ||
super.h | ||
ubi.h | ||
xip.h |