diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c
index 694c26d35f..fe8d5947cc 100644
--- a/arch/arm/mach-imx/cpu.c
+++ b/arch/arm/mach-imx/cpu.c
@@ -8,6 +8,7 @@
 
 #include <bootm.h>
 #include <common.h>
+#include <dm.h>
 #include <init.h>
 #include <log.h>
 #include <net.h>
diff --git a/include/thermal.h b/include/thermal.h
index 11d75256e0..52a3317fd5 100644
--- a/include/thermal.h
+++ b/include/thermal.h
@@ -7,7 +7,7 @@
 #ifndef _THERMAL_H_
 #define _THERMAL_H_
 
-#include <dm.h>
+struct udevice;
 
 int thermal_get_temp(struct udevice *dev, int *temp);