diff --git a/samples/drivers/watchdog/boards/ehl_crb.overlay b/samples/drivers/watchdog/boards/ehl_crb.overlay
new file mode 100644
index 00000000000..660b55c0512
--- /dev/null
+++ b/samples/drivers/watchdog/boards/ehl_crb.overlay
@@ -0,0 +1,9 @@
+/*
+ * Copyright (c) 2023 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&tco_wdt {
+	status = "okay";
+};
diff --git a/tests/drivers/watchdog/wdt_basic_api/boards/ehl_crb.overlay b/tests/drivers/watchdog/wdt_basic_api/boards/ehl_crb.overlay
new file mode 100644
index 00000000000..660b55c0512
--- /dev/null
+++ b/tests/drivers/watchdog/wdt_basic_api/boards/ehl_crb.overlay
@@ -0,0 +1,9 @@
+/*
+ * Copyright (c) 2023 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&tco_wdt {
+	status = "okay";
+};