powerpc/85xx: add support for the Freescale P5040DS Superhydra reference board

The P5040DS reference board (a.k.a "Superhydra") is an enhanced version of
P3041DS/P5020DS ("Hydra") reference board.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
index 36f7c4f..75725b4 100644
--- a/board/freescale/common/Makefile
+++ b/board/freescale/common/Makefile
@@ -53,6 +53,7 @@
 COBJS-$(CONFIG_P3041DS)		+= ics307_clk.o
 COBJS-$(CONFIG_P4080DS)		+= ics307_clk.o
 COBJS-$(CONFIG_P5020DS)		+= ics307_clk.o
+COBJS-$(CONFIG_P5040DS)		+= ics307_clk.o
 COBJS-$(CONFIG_VSC_CROSSBAR)    += vsc3316_3308.o
 
 # deal with common files for P-series corenet based devices
@@ -60,6 +61,7 @@
 SUBLIB-$(CONFIG_P3041DS)	+= p_corenet/libp_corenet.o
 SUBLIB-$(CONFIG_P4080DS)	+= p_corenet/libp_corenet.o
 SUBLIB-$(CONFIG_P5020DS)	+= p_corenet/libp_corenet.o
+SUBLIB-$(CONFIG_P5040DS)	+= p_corenet/libp_corenet.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS-y))