diff --git a/board/keymile/mgsuvd/mgsuvd.c b/board/keymile/mgsuvd/mgsuvd.c
index 02baf62..e7bfa31 100644
--- a/board/keymile/mgsuvd/mgsuvd.c
+++ b/board/keymile/mgsuvd/mgsuvd.c
@@ -168,6 +168,7 @@
 	ulong brg_data[1] = {0};
 	ulong memory_data[2] = {0};
 	ulong flash_data[4] = {0};
+	ulong flash_reg[3] = {0};
 
 	memory_data[0] = cpu_to_be32 (bd->bi_memstart);
 	memory_data[1] = cpu_to_be32 (bd->bi_memsize);
@@ -179,6 +180,10 @@
 	fdt_set_node_and_value (blob, "/localbus", "ranges", flash_data,
 				sizeof (flash_data));
 
+	flash_reg[2] = cpu_to_be32 (bd->bi_flashsize);
+	fdt_set_node_and_value (blob, "/localbus/flash@0,0", "reg", flash_reg,
+				sizeof (flash_reg));
+
 	/* BRG */
 	brg_data[0] = cpu_to_be32 (bd->bi_busfreq);
 	fdt_set_node_and_value (blob, "/soc/cpm", "brg-frequency", brg_data,