diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index c0128c960950..068cf3e3e89f 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -2247,6 +2247,7 @@ tlmm: pinctrl@3100000 {
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
+			wakeup-parent = <&pdc>;
 
 			qup_i2c0_default: qup-i2c0-default {
 				mux {