Remove "target" form private data, and use common one in struct nand_block. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
From struct nand_flash_controller : - remove unused field register_commands; - remove field controller_ready, exported but never referenced. Remove dead code pointed by controller_ready. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Moves NAND drivers to src/flash/nand/. Adds src/flash/nand/Makefile.am. Builds libocdflashnand.la.