diff --git a/arch/arm64/boot/dts/nvidia/tegra210b01.dtsi b/arch/arm64/boot/dts/nvidia/tegra210b01.dtsi
index 3f22c952b85b..a3ae9b8d65ab 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210b01.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210b01.dtsi
@@ -6,6 +6,11 @@
 
 	pcie@1003000 {
 		compatible = "nvidia,tegra210b01-pcie";
+
+		// do not config pex_io_dpd on b01
+		/delete-property/ pinctrl-names;
+		/delete-property/ pinctrl-0;
+		/delete-property/ pinctrl-1;
 	};
 
 	host1x@50000000 {