config: sandbox: Add unit tests

Add unit tests for sandbox default config.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>

diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 4c4e4809be764e6e23b03d2eb6f94a5c37f8c0d7..54120c2cc643c008b0c28e5cf014b1a6f097b4bd 100644 (file)
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -189,7 +189,9 @@ CONFIG_CMD_DHRYSTONE=y
 CONFIG_TPM=y
 CONFIG_LZ4=y
 CONFIG_ERRNO_STR=y
+CONFIG_OF_LIBFDT_OVERLAY=y
 CONFIG_UNIT_TEST=y
 CONFIG_UT_TIME=y
 CONFIG_UT_DM=y
 CONFIG_UT_ENV=y
+CONFIG_UT_OVERLAY=y