diff --git a/qcom/yupik.dtsi b/qcom/yupik.dtsi
index 3c3a18758774..31e4bdb26dc3 100644
--- a/qcom/yupik.dtsi
+++ b/qcom/yupik.dtsi
@@ -2048,6 +2048,11 @@
 			reg = <0x80>;
 			#clock-cells = <1>;
 		};
+
+		scmi_perf_lock: protocol@81 {
+			reg = <0x81>;
+			#clock-cells = <1>;
+		};
 	};
 
 	rimps_log: qcom,rimps_log@18509C00 {