diff --git a/arch/mips/dts/gardena-smart-gateway-mt7688.dts b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
index fc1f5e93dd..987824a76c 100644
--- a/arch/mips/dts/gardena-smart-gateway-mt7688.dts
+++ b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
@@ -102,6 +102,9 @@
 	status = "okay";
 	num-cs = <2>;
 
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_dual_pins>;
+
 	spi-flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;