SMDKV310: Enable device tree support

Enable passing a flattened device tree to the kernel.

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
diff --git a/include/configs/smdkv310.h b/include/configs/smdkv310.h
index 1ba3256..2f97bea 100644
--- a/include/configs/smdkv310.h
+++ b/include/configs/smdkv310.h
@@ -165,4 +165,7 @@
 #define CONFIG_SMC911X_16_BIT
 #define CONFIG_ENV_SROM_BANK		1
 #endif /*CONFIG_CMD_NET*/
+
+/* Enable devicetree support */
+#define CONFIG_OF_LIBFDT
 #endif	/* __CONFIG_H */