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-rw-r--r--drivers/mtd/spi/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
index a8789a5a35..80fe93ee21 100644
--- a/drivers/mtd/spi/Kconfig
+++ b/drivers/mtd/spi/Kconfig
@@ -34,4 +34,16 @@ config SPI_FLASH
If unsure, say N
+config SPI_FLASH_MTD
+ bool "SPI Flash MTD support"
+ depends on SPI_FLASH
+ help
+ Enable the MTD support for spi flash layer, this adapter is for
+ translating mtd_read/mtd_write commands into spi_flash_read/write
+ commands. It is not intended to use it within sf_cmd or the SPI
+ flash subsystem. Such an adapter is needed for subsystems like
+ UBI which can only operate on top of the MTD layer.
+
+ If unsure, say N
+
endmenu # menu "SPI Flash Support"
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