sandbox: config: Enable FIT signatures with RSA
We want to sign and verify images using sandbox, so enable these options.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index d704329..98dd083 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -43,6 +43,8 @@
#define CONFIG_OF_LIBFDT
#define CONFIG_LMB
#define CONFIG_FIT
+#define CONFIG_FIT_SIGNATURE
+#define CONFIG_RSA
#define CONFIG_CMD_FDT
#define CONFIG_FS_FAT