diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi b/arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi
index e71df28782ae..fb3b8c86df5e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi
@@ -37,8 +37,8 @@
 		keyup-threshold-microvolt = <1800000>;
 
 		esc-key {
-			linux,code = <KEY_MUTE>;
-			label = "mute";
+			linux,code = <KEY_MICMUTE>;
+			label = "micmute";
 			press-threshold-microvolt = <1130000>;
 		};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-v11.dtsi b/arch/arm64/boot/dts/rockchip/rk3308-evb-v11.dtsi
index b8cc0c7720db..3947350c7caa 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb-v11.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-v11.dtsi
@@ -22,8 +22,8 @@
 		keyup-threshold-microvolt = <1800000>;
 
 		esc-key {
-			linux,code = <KEY_MUTE>;
-			label = "mute";
+			linux,code = <KEY_MICMUTE>;
+			label = "micmute";
 			press-threshold-microvolt = <1130000>;
 		};