boot: Imply CRC8 with VBE

VBE uses a crc8 checksum to verify that the nvdata is valid, so make
sure it is available if VBE is enabled.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/boot/Kconfig b/boot/Kconfig
index cdf787e..20935a2 100644 (file)
--- a/boot/Kconfig
+++ b/boot/Kconfig
@@ -704,6 +704,8 @@ config SPL_BOOTMETH_VBE_REQUEST
 config BOOTMETH_VBE_SIMPLE
        bool "Bootdev support for VBE 'simple' method"
        default y
+       imply SPL_CRC8 if SPL
+       imply VPL_CRC8 if VPL
        help
          Enables support for VBE 'simple' boot. This allows updating a single
          firmware image in boot media such as MMC. It does not support any sort