diff options
| author | Takahiro Kuwano <Takahiro.Kuwano@infineon.com> | 2024-10-16 09:08:37 +0900 |
|---|---|---|
| committer | Tudor Ambarus <tudor.ambarus@linaro.org> | 2024-10-29 08:23:00 +0000 |
| commit | b61c35e3404557779ec427c077f7a9f057bb053d (patch) | |
| tree | 6e7b4e48d5748cca1f1778217f02d6f3d3883fc9 /drivers/mtd | |
| parent | afe1ea1344bbd3a40be5a2547ff1b13899c5a7fa (diff) | |
mtd: spi-nor: spansion: Use nor->addr_nbytes in octal DTR mode in RD_ANY_REG_OP
In octal DTR mode, RD_ANY_REG_OP needs to use 4-byte address regardless
of flash's internal address mode. Use nor->addr_nbytes which is set to 4
during setup.
Fixes: eff9604390d6 ("mtd: spi-nor: spansion: add octal DTR support in RD_ANY_REG_OP")
Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Link: https://lore.kernel.org/r/20241016000837.17951-1-Takahiro.Kuwano@infineon.com
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi-nor/spansion.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/spansion.c b/drivers/mtd/spi-nor/spansion.c index d6c92595f6bc..5a88a6096ca8 100644 --- a/drivers/mtd/spi-nor/spansion.c +++ b/drivers/mtd/spi-nor/spansion.c @@ -106,6 +106,7 @@ static int cypress_nor_sr_ready_and_clear_reg(struct spi_nor *nor, u64 addr) int ret; if (nor->reg_proto == SNOR_PROTO_8_8_8_DTR) { + op.addr.nbytes = nor->addr_nbytes; op.dummy.nbytes = params->rdsr_dummy; op.data.nbytes = 2; } |