diff --git a/qcom/waipio-lemur.dtsi b/qcom/waipio-lemur.dtsi
index c49d169b..bfde2b98 100644
--- a/qcom/waipio-lemur.dtsi
+++ b/qcom/waipio-lemur.dtsi
@@ -12,6 +12,7 @@
 
 &pcie1 {
 	qcom,target-link-width = <1>; /* force X1 lane width */
+	qcom,panic-genspeed-mismatch;
 	qcom,no-l0s-supported;
 	qcom,target-link-speed = <4>; /* Set max link speed to Gen4 */
 	qcom,vreg-0p9-voltage-level = <912000 912000 193000>;