diff --git a/arch/arm/mach-socfpga/include/mach/secure_reg_helper.h b/arch/arm/mach-socfpga/include/mach/secure_reg_helper.h
index d5a11122c72..01335dc9310 100644
--- a/arch/arm/mach-socfpga/include/mach/secure_reg_helper.h
+++ b/arch/arm/mach-socfpga/include/mach/secure_reg_helper.h
@@ -7,6 +7,8 @@
 #ifndef	_SECURE_REG_HELPER_H_
 #define	_SECURE_REG_HELPER_H_
 
+#include <linux/types.h>
+
 #define SOCFPGA_SECURE_REG_SYSMGR_SOC64_SDMMC 1
 #define SOCFPGA_SECURE_REG_SYSMGR_SOC64_EMAC0 2
 #define SOCFPGA_SECURE_REG_SYSMGR_SOC64_EMAC1 3