diff --git a/qcom/sdxlemur-pcie.dtsi b/qcom/sdxlemur-pcie.dtsi
index 8df0c684343a..c625387e4b4f 100644
--- a/qcom/sdxlemur-pcie.dtsi
+++ b/qcom/sdxlemur-pcie.dtsi
@@ -94,6 +94,7 @@
 		qcom,aux-clk-freq = <17>; /* 16.6 MHz */
 		qcom,slv-addr-space-size = <0x40000000>;
 		qcom,ep-latency = <10>;
+		qcom,num-parf-testbus-sel = <0xb9>;
 
 		qcom,pcie-phy-ver = <1102>;
 		qcom,phy-status-offset = <0x1214>;