tree 0bc0bc8948d4f7d16515d3682316d0ea8914a3ee
parent e2985fc1d684927ce1dd5e5e6d35db8b52302685
author Huang Shijie <b32955@freescale.com> 1368760651 +0800
committer David Woodhouse <David.Woodhouse@intel.com> 1377894885 +0100

mtd: add ECC info for nand_flash_dev{}

Add an instance of an anonymous struct to store the ECC info for full id
nand chips.
	@ecc.strength_ds: ECC correctability from the datasheet.
	@ecc.step_ds: ECC size required by the @ecc.strength_ds,

These two fields are all from the datasheet.

Also add the necessary macros to make the code simple and clean.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>