target: msm8909: Add code to enable regulators

Add code to enable regulators needed by splash
screen for MSM8909.

Change-Id: Ib2ebc827553751e5b1a2453ad9a4f573222a25c2
diff --git a/target/msm8909/rules.mk b/target/msm8909/rules.mk
index b076247..5753859 100644
--- a/target/msm8909/rules.mk
+++ b/target/msm8909/rules.mk
@@ -35,3 +35,8 @@
 	$(LOCAL_DIR)/meminfo.o \
 	$(LOCAL_DIR)/target_display.o \
 	$(LOCAL_DIR)/oem_panel.o
+
+ifeq ($(ENABLE_SMD_SUPPORT),1)
+OBJS += \
+    $(LOCAL_DIR)/regulator.o
+endif