diff options
Diffstat (limited to 'include/linux/mtd')
| -rw-r--r-- | include/linux/mtd/spi-nor.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index 2f27713b3ae1..d691025d9b00 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -116,6 +116,10 @@ enum spi_nor_ops { SPI_NOR_OPS_UNLOCK, }; +enum spi_nor_option_flags { + SNOR_F_USE_FSR = BIT(0), +}; + /** * struct spi_nor - Structure for defining a the SPI NOR layer * @mtd: point to a mtd_info structure @@ -129,6 +133,7 @@ enum spi_nor_ops { * @program_opcode: the program opcode * @flash_read: the mode of the read * @sst_write_second: used by the SST write operation + * @flags: flag options for the current SPI-NOR (SNOR_F_*) * @cfg: used by the read_xfer/write_xfer * @cmd_buf: used by the write_reg * @prepare: [OPTIONAL] do some preparations for the @@ -158,6 +163,7 @@ struct spi_nor { u8 program_opcode; enum read_mode flash_read; bool sst_write_second; + u32 flags; struct spi_nor_xfer_cfg cfg; u8 cmd_buf[SPI_NOR_MAX_CMD_SIZE]; |