1 files changed, 19 insertions, 0 deletions
diff --git a/cpu/mpc85xx/Makefile b/cpu/mpc85xx/Makefile
index d51a6dd..3a3c6a7 100644
--- a/cpu/mpc85xx/Makefile
+++ b/cpu/mpc85xx/Makefile
@@ -34,6 +34,25 @@ SOBJS	= $(SOBJS-y)
 COBJS-$(CONFIG_MP) += mp.o
 COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
 
+# supports ddr1
+ifeq ($(CONFIG_FSL_DDR1),y)
+COBJS-$(CONFIG_MPC8540) += ddr-gen1.o
+COBJS-$(CONFIG_MPC8560) += ddr-gen1.o
+COBJS-$(CONFIG_MPC8541) += ddr-gen1.o
+COBJS-$(CONFIG_MPC8555) += ddr-gen1.o
+endif
+
+# supports ddr1/2
+ifeq ($(CONFIG_FSL_DDR2),y)
+COBJS-$(CONFIG_MPC8548) += ddr-gen2.o
+COBJS-$(CONFIG_MPC8568) += ddr-gen2.o
+COBJS-$(CONFIG_MPC8544) += ddr-gen2.o
+
+# supports ddr1/2/3
+COBJS-$(CONFIG_MPC8572) += ddr-gen3.o
+COBJS-$(CONFIG_MPC8536) += ddr-gen3.o
+endif
+
 ifneq ($(CONFIG_FSL_DDR3),y)
 ifneq ($(CONFIG_FSL_DDR2),y)
 ifneq ($(CONFIG_FSL_DDR1),y)