diff --git a/qcom/sun.dtsi b/qcom/sun.dtsi
index ddd0452a..17b56eae 100644
--- a/qcom/sun.dtsi
+++ b/qcom/sun.dtsi
@@ -409,6 +409,11 @@
 		interrupt-controller;
 	};
 
+	pcie_pdc: pdc@b360000 {
+		compatible = "qcom,sun-pcie-pdc", "qcom,pcie-pdc";
+		reg = <0xb360000 0x10000>;
+	};
+
 	aoss_qmp: power-controller@c300000 {
 		compatible = "qcom,aoss-qmp";
 		reg = <0xc300000 0x400>;