diff options
Diffstat (limited to 'drivers/mtd/nand/raw/nand_onfi.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_onfi.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/nand_onfi.c b/drivers/mtd/nand/raw/nand_onfi.c index be3456627288..45649e03797d 100644 --- a/drivers/mtd/nand/raw/nand_onfi.c +++ b/drivers/mtd/nand/raw/nand_onfi.c @@ -34,6 +34,8 @@ u16 onfi_crc16(u16 crc, u8 const *p, size_t len) static int nand_flash_detect_ext_param_page(struct nand_chip *chip, struct nand_onfi_params *p) { + struct nand_device *base = &chip->base; + struct nand_ecc_props requirements; struct onfi_ext_param_page *ep; struct onfi_ext_section *s; struct onfi_ext_ecc_info *ecc; @@ -94,8 +96,10 @@ static int nand_flash_detect_ext_param_page(struct nand_chip *chip, goto ext_out; } - chip->base.eccreq.strength = ecc->ecc_bits; - chip->base.eccreq.step_size = 1 << ecc->codeword_size; + requirements.strength = ecc->ecc_bits; + requirements.step_size = 1 << ecc->codeword_size; + nanddev_set_ecc_requirements(base, &requirements); + ret = 0; ext_out: @@ -139,6 +143,7 @@ static void nand_bit_wise_majority(const void **srcbufs, */ int nand_onfi_detect(struct nand_chip *chip) { + struct nand_device *base = &chip->base; struct mtd_info *mtd = nand_to_mtd(chip); struct nand_memory_organization *memorg; struct nand_onfi_params *p = NULL, *pbuf; @@ -265,8 +270,12 @@ int nand_onfi_detect(struct nand_chip *chip) chip->options |= NAND_BUSWIDTH_16; if (p->ecc_bits != 0xff) { - chip->base.eccreq.strength = p->ecc_bits; - chip->base.eccreq.step_size = 512; + struct nand_ecc_props requirements = { + .strength = p->ecc_bits, + .step_size = 512, + }; + + nanddev_set_ecc_requirements(base, &requirements); } else if (onfi_version >= 21 && (le16_to_cpu(p->features) & ONFI_FEATURE_EXT_PARAM_PAGE)) { |