board: freescale: ls1088a: declare MC reserved regions

Populate the device tree with the MC reserved memory regions.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
diff --git a/board/freescale/ls1088a/ls1088a.c b/board/freescale/ls1088a/ls1088a.c
index 72126bd..98a91c4 100644
--- a/board/freescale/ls1088a/ls1088a.c
+++ b/board/freescale/ls1088a/ls1088a.c
@@ -984,6 +984,7 @@
 
 #ifdef CONFIG_FSL_MC_ENET
 	fdt_fixup_board_enet(blob);
+	fdt_reserve_mc_mem(blob, 0x300);
 #endif
 
 	fdt_fixup_icid(blob);