JZ_NAND_ECC_CTRL_ENCODING 58 drivers/mtd/nand/raw/ingenic/jz4740_ecc.c reg |= JZ_NAND_ECC_CTRL_ENCODING; JZ_NAND_ECC_CTRL_ENCODING 60 drivers/mtd/nand/raw/ingenic/jz4740_ecc.c reg &= ~JZ_NAND_ECC_CTRL_ENCODING;