target: msm8994: add support to get adjustment offset for msm8992

Add target specific API to get adjustment offsets for a given base
address.

Change-Id: I9d4c219c14978dfddb98e288dde9fb4263073251
diff --git a/target/target_display.c b/target/target_display.c
index a16a46e..ae014e1 100644
--- a/target/target_display.c
+++ b/target/target_display.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -64,6 +64,10 @@
 {
 	return 0;
 }
+__WEAK int target_display_get_base_offset(uint32_t base)
+{
+	return 0;
+}
 __WEAK int target_ldo_ctrl(uint8_t enable, struct msm_panel_info *pinfo)
 {
     return 0;