diff --git a/arch/blackfin/include/asm/u-boot.h b/arch/blackfin/include/asm/u-boot.h
index a6e6cf0f..9712fc0 100644
--- a/arch/blackfin/include/asm/u-boot.h
+++ b/arch/blackfin/include/asm/u-boot.h
@@ -45,4 +45,7 @@
 	unsigned long bi_sclk;
 } bd_t;
 
+/* For image.h:image_check_target_arch() */
+#define IH_ARCH_DEFAULT IH_ARCH_BLACKFIN
+
 #endif	/* _U_BOOT_H_ */