Add support for MPC8220 based "sorcery" board.
diff --git a/cpu/mpc8220/Makefile b/cpu/mpc8220/Makefile
index e64964b..8b9979d 100644
--- a/cpu/mpc8220/Makefile
+++ b/cpu/mpc8220/Makefile
@@ -27,8 +27,9 @@
START = start.o
ASOBJS = io.o fec_dma_tasks.o
-OBJS = i2c.o traps.o cpu.o cpu_init.o fec.o dramSetup.o interrupts.o \
- loadtask.o uart.o speed.o
+OBJS = cpu.o cpu_init.o dramSetup.o fec.o i2c.o \
+ interrupts.o loadtask.o serial.o speed.o \
+ traps.o uart.o
all: .depend $(START) $(ASOBJS) $(LIB)