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| author | Alexey Romanov <avromanov@salutedevices.com> | 2024-01-29 15:16:23 +0300 |
|---|---|---|
| committer | Dmitry Rokosov <rockosov@rulkc.org> | 2026-08-13 14:41:33 +0300 |
| commit | 53e9e97750811c89b0ccae9ef49619d73d47ba18 (patch) | |
| tree | 15908cd2ac57fd176022eda2845f2233f7e658b6 | |
| parent | c0d89d56e5805b08ab8495521b2e0137da76c6e5 (diff) | |
| download | linux-53e9e97750811c89b0ccae9ef49619d73d47ba18.tar.gz linux-53e9e97750811c89b0ccae9ef49619d73d47ba18.zip | |
mtd: spinand: micron: correct parameters for MT29F2G01ABAGD
Cherry-pick and adapt the reverted commit 208f50b51622
("mtd: spinand: micron: correct MT29F2G01ABAGD parameters").
The original patch used older macro names. During the adaptation,
update these to the macros provided by Miquel Raynal in the mainline
kernel:
- SPINAND_PAGE_READ_FROM_CACHE_DUALIO_OP ->
SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP()
- SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP ->
SPINAND_PAGE_READ_FROM_CACHE_1S_4S_4S_OP()
Signed-off-by: Alexey Romanov <avromanov@salutedevices.com>
Signed-off-by: Dmitry Rokosov <rockosov@rulkc.org>
| -rw-r--r-- | drivers/mtd/nand/spi/micron.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c index 7a3fe2c7c3f1..1b60d8ac7279 100644 --- a/drivers/mtd/nand/spi/micron.c +++ b/drivers/mtd/nand/spi/micron.c @@ -35,9 +35,9 @@ (CFG_OTP_ENABLE | MICRON_MT29F2G01ABAGD_CFG_OTP_STATE) static SPINAND_OP_VARIANTS(quadio_read_cache_variants, - SPINAND_PAGE_READ_FROM_CACHE_1S_4S_4S_OP(0, 2, NULL, 0, 0), + //SPINAND_PAGE_READ_FROM_CACHE_1S_4S_4S_OP(0, 2, NULL, 0, 0), SPINAND_PAGE_READ_FROM_CACHE_1S_1S_4S_OP(0, 1, NULL, 0, 0), - SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0, 0), + //SPINAND_PAGE_READ_FROM_CACHE_1S_2S_2S_OP(0, 1, NULL, 0, 0), SPINAND_PAGE_READ_FROM_CACHE_1S_1S_2S_OP(0, 1, NULL, 0, 0), SPINAND_PAGE_READ_FROM_CACHE_FAST_1S_1S_1S_OP(0, 1, NULL, 0, 0), SPINAND_PAGE_READ_FROM_CACHE_1S_1S_1S_OP(0, 1, NULL, 0, 0)); @@ -83,8 +83,8 @@ static int micron_8_ooblayout_ecc(struct mtd_info *mtd, int section, if (section) return -ERANGE; - region->offset = mtd->oobsize / 2; - region->length = mtd->oobsize / 2; + region->offset = 64; + region->length = 64; return 0; } @@ -97,7 +97,7 @@ static int micron_8_ooblayout_free(struct mtd_info *mtd, int section, /* Reserve 4 bytes for the BBM. */ region->offset = 4; - region->length = (mtd->oobsize / 2) - 4; + region->length = 28; return 0; } |