diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index f4f61b02be1a7365de5042a9c2c083ed7e6cc0ba..f68b3242b33a09b0ff0c197c817b75525c9d9bb9 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -704,7 +704,8 @@
 			mmc2_8bit_pins: mmc2_8bit {
 				allwinner,pins = "PC6", "PC7", "PC8", "PC9",
 						 "PC10", "PC11", "PC12",
-						 "PC13", "PC14", "PC15";
+						 "PC13", "PC14", "PC15",
+						 "PC16";
 				allwinner,function = "mmc2";
 				allwinner,drive = <SUN4I_PINCTRL_30_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;