lmb/bdinfo: dump lmb info via bdinfo

Dump lmb status from the bdinfo command. This is useful for seeing the
reserved memory regions from the u-boot cmdline.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
diff --git a/include/lmb.h b/include/lmb.h
index 73b7a5c..e9f19b16 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -49,6 +49,7 @@
 extern long lmb_free(struct lmb *lmb, phys_addr_t base, phys_size_t size);
 
 extern void lmb_dump_all(struct lmb *lmb);
+extern void lmb_dump_all_force(struct lmb *lmb);
 
 static inline phys_size_t
 lmb_size_bytes(struct lmb_region *type, unsigned long region_nr)