bootstd: BOOTDEV_SPI_FLASH requires BOOTSTD
Compiling sandbox_defconfig with CONFIG_BOOTSTD=n fails:
/usr/bin/ld: drivers/mtd/spi/sf_bootdev.o:
in function `sf_get_bootflow':
/drivers/mtd/spi/sf_bootdev.c:43:(.text+0x96):
undefined reference to `bootmeth_set_bootflow'
Add the missing Kconfig dependency.
Fixes: Fixes: 0c1f4a9fb13a ("bootstd: Add a SPI flash bootdev")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
index 76c424d..2b2efc8 100644
--- a/drivers/mtd/spi/Kconfig
+++ b/drivers/mtd/spi/Kconfig
@@ -82,6 +82,7 @@
config BOOTDEV_SPI_FLASH
bool "SPI Flash bootdev support"
+ depends on BOOTSTD
help
Enable a boot device for SPI flash. This allows reading a script
from SPI flash so that it can be used to boot an Operating System.