diff options
Diffstat (limited to 'drivers/mtd/spi/Kconfig')
| -rw-r--r-- | drivers/mtd/spi/Kconfig | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig index 2dc46b4..ac6d09f 100644 --- a/drivers/mtd/spi/Kconfig +++ b/drivers/mtd/spi/Kconfig @@ -1,6 +1,6 @@ config DM_SPI_FLASH bool "Enable Driver Model for SPI flash" - depends on DM && SPI + depends on DM && DM_SPI help Enable driver model for SPI flash. This SPI flash interface (spi_flash_probe(), spi_flash_write(), etc.) is then @@ -12,3 +12,13 @@ config DM_SPI_FLASH during the transition parent. SPI and SPI flash must be enabled together (it is not possible to use driver model for one and not the other). + +config SPI_FLASH_SANDBOX + bool "Support sandbox SPI flash device" + depends on SANDBOX && DM_SPI_FLASH + help + Since sandbox cannot access real devices, an emulation mechanism is + provided instead. Drivers can be connected up to the sandbox SPI + bus (see CONFIG_SANDBOX_SPI) and SPI traffic will be routed to this + device. Typically the contents of the emulated SPI flash device is + stored in a file on the host filesystem. |