diff options
Diffstat (limited to 'include/spi.h')
| -rw-r--r-- | include/spi.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/spi.h b/include/spi.h index 6944773b596..2783200d663 100644 --- a/include/spi.h +++ b/include/spi.h @@ -11,6 +11,8 @@ #include <linux/bitops.h> +struct spinand_info; + /* SPI mode flags */ #define SPI_CPHA BIT(0) /* clock phase (1 = SPI_CLOCK_PHASE_SECOND) */ #define SPI_CPOL BIT(1) /* clock polarity (1 = SPI_POLARITY_HIGH) */ @@ -537,6 +539,16 @@ struct dm_spi_ops { */ int (*get_mmap)(struct udevice *dev, ulong *map_basep, uint *map_sizep, uint *offsetp); + + /** + * setup_for_spinand() - Setup the SPI for attached SPI NAND + * + * @dev: The SPI flash slave device + * @spinand_info: The SPI NAND info to configure for + * @return 0 if OK, -ve value on error + */ + int (*setup_for_spinand)(struct spi_slave *slave, + const struct spinand_info *spinand_info); }; struct dm_spi_emul_ops { |