diff --git a/simplelink/source/ti/devices/cc13x2_cc26x2/CMakeLists.txt b/simplelink/source/ti/devices/cc13x2_cc26x2/CMakeLists.txt
index bb7cd80..c8c765e 100644
--- a/simplelink/source/ti/devices/cc13x2_cc26x2/CMakeLists.txt
+++ b/simplelink/source/ti/devices/cc13x2_cc26x2/CMakeLists.txt
@@ -15,4 +15,8 @@ zephyr_library_sources(
   driverlib/cpu.c
   # Required for RFCDoorbellSendTo which is not in ROM
   driverlib/rfc.c
+  # Required functions to support the TI Power module
+  driverlib/sys_ctrl.c
+  driverlib/osc.c
+  driverlib/driverlib_release.c
   )