platform: msm_shared: add support for DSI 12nm PHY programming

Add change to support programming of DSI 12nm PHY/PLL which is
required for display on SDM439 target.

Change-Id: I3d70f7bd044c388000b2da9aac5957db39be12a2
diff --git a/platform/msm_shared/rules.mk b/platform/msm_shared/rules.mk
index 82c7d88..3f0f003 100755
--- a/platform/msm_shared/rules.mk
+++ b/platform/msm_shared/rules.mk
@@ -636,7 +636,8 @@
 			$(LOCAL_DIR)/mipi_dsi.o \
 			$(LOCAL_DIR)/mipi_dsc.o \
 			$(LOCAL_DIR)/mipi_dsi_phy.o \
-			$(LOCAL_DIR)/mipi_dsi_autopll.o
+			$(LOCAL_DIR)/mipi_dsi_autopll.o \
+			$(LOCAL_DIR)/mipi_dsi_autopll_12nm.o
 endif
 
 ifeq ($(PLATFORM),msm8953)