diff --git a/arch/arm/boot/dts/amlogic/mesontm2.dtsi b/arch/arm/boot/dts/amlogic/mesontm2.dtsi
index db0144b63f9c..a0d7570b635c 100644
--- a/arch/arm/boot/dts/amlogic/mesontm2.dtsi
+++ b/arch/arm/boot/dts/amlogic/mesontm2.dtsi
@@ -1368,6 +1368,13 @@
 			"mailbox_1",
 			"mailbox_2";
 	};
+	amvenc_avc{
+		compatible = "amlogic, amvenc_avc";
+		dev_name = "amvenc_avc";
+		status = "okay";
+		interrupts = <0 45 1>;
+		interrupt-names = "mailbox_2";
+	};
 
 	canvas: canvas {
 		compatible = "amlogic, meson, canvas";
diff --git a/arch/arm64/boot/dts/amlogic/mesontm2.dtsi b/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
index 3b75b440d9f0..d53c942e31db 100644
--- a/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
@@ -1349,6 +1349,14 @@
 			"mailbox_2";
 	};
 
+	amvenc_avc{
+		compatible = "amlogic, amvenc_avc";
+		dev_name = "amvenc_avc";
+		status = "okay";
+		interrupts = <0 45 1>;
+		interrupt-names = "mailbox_2";
+	};
+
 	canvas: canvas {
 		compatible = "amlogic, meson, canvas";
 		status = "okay";