diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi
index 3e735fb18c..b990ed3f5c 100644
--- a/target/linux/ramips/dts/mt7620a.dtsi
+++ b/target/linux/ramips/dts/mt7620a.dtsi
@@ -288,6 +288,12 @@
 				ralink,function = "pcm i2s";
 			};
 		};
+		uartf_gpio_pins: uartf_gpio {
+			uartf_gpio {
+				ralink,group = "uartf";
+				ralink,function = "gpio uartf";
+			};
+		};
 		spi_pins: spi {
 			spi {
 				ralink,group = "spi";