diff options
| author | Yunhui Cui <yunhui.cui@nxp.com> | 2016-02-02 04:21:12 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-09-25 07:25:31 (GMT) |
| commit | 251541775bbfc42acad2aa19cfad851574a8ef47 (patch) | |
| tree | b936cd96b636940c5b6c1b915397e0f72234f913 /include | |
| parent | 1554b8c78c61e0780b28bda2f2e9aa05672bd63d (diff) | |
| download | linux-251541775bbfc42acad2aa19cfad851574a8ef47.tar.xz | |
mtd: spi-nor: fsl-quadspi: extend support for some special requerment.
Add extra info in LUT table to support some special requerments.
Spansion S25FS-S family flash need some special operations.
Signed-off-by: Yunhui Cui <yunhui.cui@nxp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/spi-nor.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index c425c7b..db3fe42 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -75,6 +75,10 @@ /* Used for Spansion flashes only. */ #define SPINOR_OP_BRWR 0x17 /* Bank register write */ +/* Used for Spansion S25FS-S family flash only. */ +#define SPINOR_OP_SPANSION_RDAR 0x65 /* Read any device register */ +#define SPINOR_OP_SPANSION_WRAR 0x71 /* Write any device register */ + /* Used for Micron flashes only. */ #define SPINOR_OP_RD_EVCR 0x65 /* Read EVCR register */ #define SPINOR_OP_WD_EVCR 0x61 /* Write EVCR register */ |