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mtd: spinand: micron: Generalize the OOB layout structure and function names
In order to add new Micron SPI NAND devices, we generalized the OOB layout structure and function names. Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com> Acked-by: Jagan Teki <jagan@amarulasolutions.com>
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parent
7303ba10a4
commit
1527ec410c
1 changed files with 14 additions and 14 deletions
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@ -38,38 +38,38 @@ static SPINAND_OP_VARIANTS(update_cache_variants,
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SPINAND_PROG_LOAD_X4(false, 0, NULL, 0),
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SPINAND_PROG_LOAD(false, 0, NULL, 0));
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static int mt29f2g01abagd_ooblayout_ecc(struct mtd_info *mtd, int section,
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struct mtd_oob_region *region)
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static int micron_8_ooblayout_ecc(struct mtd_info *mtd, int section,
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struct mtd_oob_region *region)
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{
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if (section)
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return -ERANGE;
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region->offset = 64;
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region->length = 64;
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region->offset = mtd->oobsize / 2;
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region->length = mtd->oobsize / 2;
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return 0;
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}
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static int mt29f2g01abagd_ooblayout_free(struct mtd_info *mtd, int section,
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struct mtd_oob_region *region)
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static int micron_8_ooblayout_free(struct mtd_info *mtd, int section,
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struct mtd_oob_region *region)
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{
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if (section)
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return -ERANGE;
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/* Reserve 2 bytes for the BBM. */
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region->offset = 2;
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region->length = 62;
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region->length = (mtd->oobsize / 2) - 2;
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return 0;
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}
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static const struct mtd_ooblayout_ops mt29f2g01abagd_ooblayout = {
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.ecc = mt29f2g01abagd_ooblayout_ecc,
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.rfree = mt29f2g01abagd_ooblayout_free,
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static const struct mtd_ooblayout_ops micron_8_ooblayout = {
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.ecc = micron_8_ooblayout_ecc,
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.rfree = micron_8_ooblayout_free,
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};
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static int mt29f2g01abagd_ecc_get_status(struct spinand_device *spinand,
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u8 status)
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static int micron_8_ecc_get_status(struct spinand_device *spinand,
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u8 status)
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{
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switch (status & MICRON_STATUS_ECC_MASK) {
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case STATUS_ECC_NO_BITFLIPS:
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@ -102,8 +102,8 @@ static const struct spinand_info micron_spinand_table[] = {
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&write_cache_variants,
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&update_cache_variants),
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0,
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SPINAND_ECCINFO(&mt29f2g01abagd_ooblayout,
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mt29f2g01abagd_ecc_get_status)),
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SPINAND_ECCINFO(µn_8_ooblayout,
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micron_8_ecc_get_status)),
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};
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static int micron_spinand_detect(struct spinand_device *spinand)
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