diff options
Diffstat (limited to 'drivers/mtd/nand/nand_omap_gpmc.c')
| -rw-r--r-- | drivers/mtd/nand/nand_omap_gpmc.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/mtd/nand/nand_omap_gpmc.c b/drivers/mtd/nand/nand_omap_gpmc.c index 59712b8119..b1d266f4d6 100644 --- a/drivers/mtd/nand/nand_omap_gpmc.c +++ b/drivers/mtd/nand/nand_omap_gpmc.c @@ -804,8 +804,8 @@ static int omap_gpmc_eccmode(struct gpmc_nand_info *oinfo, offset - omap_oobinfo.eccbytes; break; case OMAP_ECC_BCH4_CODE_HW: - oinfo->nand.ecc.bytes = 4 * 7; - oinfo->nand.ecc.size = 4 * 512; + oinfo->nand.ecc.bytes = 7; + oinfo->nand.ecc.size = 512; oinfo->nand.ecc.strength = BCH4_MAX_ERROR; omap_oobinfo.oobfree->offset = offset; omap_oobinfo.oobfree->length = minfo->oobsize - @@ -815,8 +815,8 @@ static int omap_gpmc_eccmode(struct gpmc_nand_info *oinfo, omap_oobinfo.eccpos[i] = i + offset; break; case OMAP_ECC_BCH8_CODE_HW: - oinfo->nand.ecc.bytes = 4 * 13; - oinfo->nand.ecc.size = 4 * 512; + oinfo->nand.ecc.bytes = 13; + oinfo->nand.ecc.size = 512; oinfo->nand.ecc.strength = BCH8_MAX_ERROR; omap_oobinfo.oobfree->offset = offset; omap_oobinfo.oobfree->length = minfo->oobsize - @@ -826,19 +826,13 @@ static int omap_gpmc_eccmode(struct gpmc_nand_info *oinfo, omap_oobinfo.eccpos[i] = i + offset; break; case OMAP_ECC_BCH8_CODE_HW_ROMCODE: - oinfo->nand.ecc.bytes = 4 * 13; - oinfo->nand.ecc.size = 4 * 512; + oinfo->nand.ecc.bytes = 13 + 1; + oinfo->nand.ecc.size = 512; oinfo->nand.ecc.strength = BCH8_MAX_ERROR; nand->ecc.read_page = omap_gpmc_read_page_bch_rom_mode; omap_oobinfo.oobfree->length = 0; j = 0; - for (i = 2; i < 15; i++) - omap_oobinfo.eccpos[j++] = i; - for (i = 16; i < 29; i++) - omap_oobinfo.eccpos[j++] = i; - for (i = 30; i < 43; i++) - omap_oobinfo.eccpos[j++] = i; - for (i = 44; i < 57; i++) + for (i = 2; i < 58; i++) omap_oobinfo.eccpos[j++] = i; break; case OMAP_ECC_SOFT: |