diff --git a/arch/arm/src/common/up_checkstack.c b/arch/arm/src/common/up_checkstack.c
index 55426b54b2..551de9c4ce 100644
--- a/arch/arm/src/common/up_checkstack.c
+++ b/arch/arm/src/common/up_checkstack.c
@@ -51,6 +51,7 @@
 
 #include "sched/sched.h"
 #include "up_internal.h"
+#include "chip.h"
 
 #ifdef CONFIG_STACK_COLORATION
 
diff --git a/arch/arm/src/common/up_initialize.c b/arch/arm/src/common/up_initialize.c
index 35807bc0be..6361614f07 100644
--- a/arch/arm/src/common/up_initialize.c
+++ b/arch/arm/src/common/up_initialize.c
@@ -58,6 +58,7 @@
 
 #include "up_arch.h"
 #include "up_internal.h"
+#include "chip.h"
 
 /****************************************************************************
  * Private Functions