target: msm_shared: add HDMI panel support

Enable HDMI support in display.

Change-Id: Ibfff88ac268db6d5168ace84784d5a114c4486b9
diff --git a/platform/msm_shared/rules.mk b/platform/msm_shared/rules.mk
index 098e507..bf6d42e 100755
--- a/platform/msm_shared/rules.mk
+++ b/platform/msm_shared/rules.mk
@@ -224,6 +224,7 @@
             $(LOCAL_DIR)/mipi_dsi.o \
             $(LOCAL_DIR)/mipi_dsi_phy.o \
             $(LOCAL_DIR)/mipi_dsi_autopll.o \
+            $(LOCAL_DIR)/mdss_hdmi.o \
             $(LOCAL_DIR)/hdmi_pll_28nm.o \
             $(LOCAL_DIR)/spmi.o \
             $(LOCAL_DIR)/bam.o \