diff --git a/include/fsl-mc/fsl_mc.h b/include/fsl-mc/fsl_mc.h
index c701dc1..258738d 100644
--- a/include/fsl-mc/fsl_mc.h
+++ b/include/fsl-mc/fsl_mc.h
@@ -66,6 +66,7 @@
 int get_dpl_apply_status(void);
 int is_lazy_dpl_addr_valid(void);
 void fdt_fixup_mc_ddr(u64 *base, u64 *size);
+void fdt_reserve_mc_mem(void *blob, u32 mc_icid);
 #ifdef CFG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET
 int get_aiop_apply_status(void);
 #endif