diff --git a/arch/arm/include/asm/arch-aspeed/scu_ast2500.h b/arch/arm/include/asm/arch-aspeed/scu_ast2500.h
index 50d6a6bc760..a415693de6e 100644
--- a/arch/arm/include/asm/arch-aspeed/scu_ast2500.h
+++ b/arch/arm/include/asm/arch-aspeed/scu_ast2500.h
@@ -140,6 +140,7 @@
 #define SCU_CLKDUTY_RGMII2TXCK_MASK	(0x7f << SCU_CLKDUTY_RGMII2TXCK_SHIFT)
 
 #ifndef __ASSEMBLY__
+#include <linux/types.h>
 
 struct ast2500_clk_priv {
 	struct ast2500_scu *scu;
diff --git a/arch/arm/include/asm/arch-aspeed/scu_ast2600.h b/arch/arm/include/asm/arch-aspeed/scu_ast2600.h
index 251bfa269bf..a2c8852db84 100644
--- a/arch/arm/include/asm/arch-aspeed/scu_ast2600.h
+++ b/arch/arm/include/asm/arch-aspeed/scu_ast2600.h
@@ -125,6 +125,8 @@
 #define SCU_MISC_CTRL1_UART5_DIV		BIT(12)
 
 #ifndef __ASSEMBLY__
+#include <linux/types.h>
+
 struct ast2600_scu {
 	uint32_t prot_key1;		/* 0x000 */
 	uint32_t chip_id1;		/* 0x004 */