grunt: Add CONFIG_VBOOT_HASH

The vboot hash calculation needs to be enabled for EC software sync.

BUG=b:64935726
BRANCH=none
TEST=see hash on console

Change-Id: I2d26ef997fc9ed803e80cc716a518a2834632269
Signed-off-by: Edward Hill <ecgh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/864826
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@google.com>
1 file changed