diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/denali.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index bb2da2fd069e..5ac3eb07c6d6 100644 --- a/drivers/mtd/nand/denali.c +++ b/drivers/mtd/nand/denali.c @@ -1211,29 +1211,6 @@ static const struct mtd_ooblayout_ops denali_ooblayout_ops = { .free = denali_ooblayout_free, }; -static uint8_t bbt_pattern[] = {'B', 'b', 't', '0' }; -static uint8_t mirror_pattern[] = {'1', 't', 'b', 'B' }; - -static struct nand_bbt_descr bbt_main_descr = { - .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | NAND_BBT_WRITE - | NAND_BBT_2BIT | NAND_BBT_VERSION | NAND_BBT_PERCHIP, - .offs = 8, - .len = 4, - .veroffs = 12, - .maxblocks = 4, - .pattern = bbt_pattern, -}; - -static struct nand_bbt_descr bbt_mirror_descr = { - .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | NAND_BBT_WRITE - | NAND_BBT_2BIT | NAND_BBT_VERSION | NAND_BBT_PERCHIP, - .offs = 8, - .len = 4, - .veroffs = 12, - .maxblocks = 4, - .pattern = mirror_pattern, -}; - /* initialize driver data structures */ static void denali_drv_init(struct denali_nand_info *denali) { @@ -1378,13 +1355,9 @@ int denali_init(struct denali_nand_info *denali) * bad block management. */ - /* Bad block management */ - chip->bbt_td = &bbt_main_descr; - chip->bbt_md = &bbt_mirror_descr; - - /* skip the scan for now until we have OOB read and write support */ chip->bbt_options |= NAND_BBT_USE_FLASH; - chip->options |= NAND_SKIP_BBTSCAN; + chip->bbt_options |= NAND_BBT_NO_OOB; + chip->ecc.mode = NAND_ECC_HW_SYNDROME; /* no subpage writes on denali */ |