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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-04-10 20:41:04 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-04-27 16:08:04 +0300 |
| commit | 8d655748aba1b603c54053a20322401dc1e5d782 (patch) | |
| tree | 2b177ab0b3976b229a08efb8300061446c682385 | |
| parent | 5e25407b68f460142539536e31fa20338db6146f (diff) | |
| download | linux-8d655748aba1b603c54053a20322401dc1e5d782.tar.xz | |
mtd: spinand: winbond: Set the packed page read flag to W35N02/04JW
Both W35N02JW and W35N04JW diverge from W35N01JW when it comes to the
"data read" operation in ODTR mode. In order to stuff more address
bits (up to 18), the second command byte is replaced by the most
significant address bits, keeping the number of address bytes to 2.
Fixes: 44a2f49b9bdc ("mtd: spinand: winbond: W35N octal DTR support")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
| -rw-r--r-- | drivers/mtd/nand/spi/winbond.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c index ad22774096e6..ea62fecea661 100644 --- a/drivers/mtd/nand/spi/winbond.c +++ b/drivers/mtd/nand/spi/winbond.c @@ -518,7 +518,7 @@ static const struct spinand_info winbond_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_octal_variants, &write_cache_octal_variants, &update_cache_octal_variants), - 0, + SPINAND_ODTR_PACKED_PAGE_READ, SPINAND_INFO_VENDOR_OPS(&winbond_w35_ops), SPINAND_ECCINFO(&w35n01jw_ooblayout, NULL), SPINAND_CONFIGURE_CHIP(w35n0xjw_vcr_cfg)), @@ -529,7 +529,7 @@ static const struct spinand_info winbond_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_octal_variants, &write_cache_octal_variants, &update_cache_octal_variants), - 0, + SPINAND_ODTR_PACKED_PAGE_READ, SPINAND_INFO_VENDOR_OPS(&winbond_w35_ops), SPINAND_ECCINFO(&w35n01jw_ooblayout, NULL), SPINAND_CONFIGURE_CHIP(w35n0xjw_vcr_cfg)), |