Add support for Eukrea CPUAT91 SBC

CPUAT91 is built around Atmel's AT91RM9200 and has up to 16MB of NOR
flash, up to 128MB of SDRAM, and includes a Micrel KS8721 PHY in RMII
mode.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
diff --git a/cpu/arm920t/at91rm9200/Makefile b/cpu/arm920t/at91rm9200/Makefile
index 73aeeac..114d8ad 100644
--- a/cpu/arm920t/at91rm9200/Makefile
+++ b/cpu/arm920t/at91rm9200/Makefile
@@ -31,14 +31,15 @@
 COBJS	+= dm9161.o
 COBJS	+= ether.o
 COBJS	+= i2c.o
+COBJS-$(CONFIG_KS8721_PHY)	+= ks8721.o
 COBJS	+= lxt972.o
 COBJS	+= reset.o
 COBJS	+= spi.o
 COBJS	+= timer.o
 COBJS	+= usb.o
 
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS-y))
 
 all:	$(obj).depend $(LIB)