diff --git a/connectivity/drivers/802.15.4_RF/mcr20a-rf-driver/CMakeLists.txt b/connectivity/drivers/802.15.4_RF/mcr20a-rf-driver/CMakeLists.txt
new file mode 100644
index 0000000000..a29383253d
--- /dev/null
+++ b/connectivity/drivers/802.15.4_RF/mcr20a-rf-driver/CMakeLists.txt
@@ -0,0 +1,14 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+target_include_directories(mbed-802.15.4-rf
+    INTERFACE
+        mcr20a-rf-driver
+        source
+)
+
+target_sources(mbed-802.15.4-rf
+    INTERFACE
+        source/MCR20Drv.c
+        source/NanostackRfPhyMcr20a.cpp
+)