sf: Kconfig: Update SPI_FLASH entry

[u-boot] / drivers / mtd / spi / Kconfig

diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
index fd2d7acbeabf28a55acc792d7ba00a4447def499..a8789a5a35af827f1a77937ce2bf3e66ed63aca2 100644 (file)
--- a/drivers/mtd/spi/Kconfig
+++ b/drivers/mtd/spi/Kconfig
@@ -1,3 +1,5 @@
+menu "SPI Flash Support"
+
 config DM_SPI_FLASH
        bool "Enable Driver Model for SPI flash"
        depends on DM && DM_SPI
@@ -12,3 +14,24 @@ 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.
+
+config SPI_FLASH
+       bool "Legacy SPI Flash Interface support"
+       help
+         Enable the legacy SPI flash support. This will include basic
+         standard support for things like probing, read / write, and
+         erasing through cmd_sf interface.
+
+         If unsure, say N
+
+endmenu # menu "SPI Flash Support"