diff --git a/include/configs/mx6_cubox-i.h b/include/configs/mx6_cubox-i.h
index 49b029f..dfd2e46 100644
--- a/include/configs/mx6_cubox-i.h
+++ b/include/configs/mx6_cubox-i.h
@@ -355,6 +355,8 @@ extern char *config_sys_prompt;
 
 #ifndef CONFIG_SYS_DCACHE_OFF
 #define CONFIG_CMD_CACHE
+
+#define CONFIG_SUPPORT_RAW_INITRD
 #endif
 
 #endif			       /* __CONFIG_H * */