diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts
index 88baf33..52fc134 100644
--- a/arch/arm/dts/armada-3720-db.dts
+++ b/arch/arm/dts/armada-3720-db.dts
@@ -82,7 +82,7 @@
 
 &eth0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&rgmii_pins>;
+	pinctrl-0 = <&rgmii_pins>, <&smi_pins>;
 	status = "okay";
 	phy-mode = "rgmii";
 };
diff --git a/arch/arm/dts/armada-3720-espressobin.dts b/arch/arm/dts/armada-3720-espressobin.dts
index 5d8d27e..4e70d88 100644
--- a/arch/arm/dts/armada-3720-espressobin.dts
+++ b/arch/arm/dts/armada-3720-espressobin.dts
@@ -90,7 +90,7 @@
 &eth0 {
 	status = "okay";
 	pinctrl-names = "default";
-	pinctrl-0 = <&rgmii_pins>;
+	pinctrl-0 = <&rgmii_pins>, <&smi_pins>;
 	phy-mode = "rgmii";
 	phy_addr = <0x1>;
 	fixed-link {
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index d139a61..301f9ee 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -183,6 +183,11 @@
 					function = "mii";
 				};
 
+				smi_pins: smi-pins {
+					groups = "smi";
+					function = "smi";
+				};
+
 				sdio_pins: sdio-pins {
 					groups = "sdio_sb";
 					function = "sdio";
@@ -190,7 +195,7 @@
 
 				pcie_pins: pcie-pins {
 					groups = "pcie1";
-					function = "pcie";
+					function = "gpio";
 				};
 			};