CNFG_BYTE_RW 448 drivers/mtd/nand/raw/mtk_nand.c reg |= CNFG_BYTE_RW | CNFG_READ_EN; CNFG_BYTE_RW 483 drivers/mtd/nand/raw/mtk_nand.c reg = nfi_readw(nfc, NFI_CNFG) | CNFG_BYTE_RW;