diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-06 11:37:34 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-10 21:59:07 +0100 |
| commit | 548ed6847f5303e4f33ecd6de5670cac15bfe6ac (patch) | |
| tree | 8b911944cca411a070fa482b711f62ff11920890 /include/linux/mtd | |
| parent | 84a1c2109d23df3543d96231c4fee1757299bb1a (diff) | |
mtd: spi-nor: Add the SNOR_F_4B_OPCODES flag
Some flash_info entries have the SPI_NOR_4B_OPCODES flag set to let the
core know that the flash supports 4B opcode. While this solution works
fine for id-based caps detection, it doesn't work that well when relying
on SFDP-based caps detection. Let's add an SNOR_F_4B_OPCODES flag so
that the SFDP parsing code can set it when appropriate.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Diffstat (limited to 'include/linux/mtd')
| -rw-r--r-- | include/linux/mtd/spi-nor.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index 8b1acf68b7ac..981d628305a2 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -237,6 +237,7 @@ enum spi_nor_option_flags { SNOR_F_READY_XSR_RDY = BIT(4), SNOR_F_USE_CLSR = BIT(5), SNOR_F_BROKEN_RESET = BIT(6), + SNOR_F_4B_OPCODES = BIT(7), }; /** |