diff options
Diffstat (limited to 'drivers/mtd/nand/raw/nand_toshiba.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_toshiba.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/nand_toshiba.c b/drivers/mtd/nand/raw/nand_toshiba.c index 7ba0516c6247..fb6662337b90 100644 --- a/drivers/mtd/nand/raw/nand_toshiba.c +++ b/drivers/mtd/nand/raw/nand_toshiba.c @@ -145,6 +145,8 @@ static void toshiba_nand_benand_init(struct nand_chip *chip) static void toshiba_nand_decode_id(struct nand_chip *chip) { + struct nand_device *base = &chip->base; + struct nand_ecc_props requirements = {}; struct mtd_info *mtd = nand_to_mtd(chip); struct nand_memory_organization *memorg; @@ -175,23 +177,25 @@ static void toshiba_nand_decode_id(struct nand_chip *chip) * - 24nm: 8 bit ECC for each 512Byte is required. */ if (chip->id.len >= 6 && nand_is_slc(chip)) { - chip->base.eccreq.step_size = 512; + requirements.step_size = 512; switch (chip->id.data[5] & 0x7) { case 0x4: - chip->base.eccreq.strength = 1; + requirements.strength = 1; break; case 0x5: - chip->base.eccreq.strength = 4; + requirements.strength = 4; break; case 0x6: - chip->base.eccreq.strength = 8; + requirements.strength = 8; break; default: WARN(1, "Could not get ECC info"); - chip->base.eccreq.step_size = 0; + requirements.step_size = 0; break; } } + + nanddev_set_ecc_requirements(base, &requirements); } static int |