diff --git a/target/target_display.c b/target/target_display.c
index ae014e1..fb96638 100644
--- a/target/target_display.c
+++ b/target/target_display.c
@@ -116,3 +116,8 @@
 {
 	return 0;
 }
+
+__WEAK int target_hdmi_pll_clock(uint8_t enable, struct msm_panel_info *pinfo)
+{
+	return 0;
+}