diff --git a/include/linux/soc/rockchip/pvtm.h b/include/linux/soc/rockchip/pvtm.h
index ee54d6228c75..11f99dfa7b0c 100644
--- a/include/linux/soc/rockchip/pvtm.h
+++ b/include/linux/soc/rockchip/pvtm.h
@@ -1,7 +1,15 @@
 #ifndef __SOC_ROCKCHIP_PVTM_H
 #define __SOC_ROCKCHIP_PVTM_H
 
+#ifdef CONFIG_ROCKCHIP_PVTM
 u32 rockchip_get_pvtm_value(unsigned int ch, unsigned int sub_ch,
 			    unsigned int time_us);
+#else
+static inline u32 rockchip_get_pvtm_value(unsigned int ch, unsigned int sub_ch,
+					  unsigned int time_us)
+{
+	return 0;
+}
+#endif
 
 #endif /* __SOC_ROCKCHIP_PVTM_H */