diff --git a/arch/arm64/boot/dts/amlogic/txlx_t962e_r321.dts b/arch/arm64/boot/dts/amlogic/txlx_t962e_r321.dts
index e8a4aa869bb2..e4f1d96830e4 100644
--- a/arch/arm64/boot/dts/amlogic/txlx_t962e_r321.dts
+++ b/arch/arm64/boot/dts/amlogic/txlx_t962e_r321.dts
@@ -1273,7 +1273,7 @@
 		ts2_invert = <0>;
 		interrupts = <0 23 1
 					0 5 1
-					0 21 1
+					0 53 1
 					0 19 1
 					0 25 1
 					0 18 1
diff --git a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_1g.dts b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_1g.dts
index 53c1e49c215c..62bd84be45a2 100644
--- a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_1g.dts
@@ -1299,7 +1299,7 @@
 		ts2_invert = <0>;
 		interrupts = <0 23 1
 					0 5 1
-					0 21 1
+					0 53 1
 					0 19 1
 					0 25 1
 					0 18 1
diff --git a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
index 91e8e9acc39e..7e43cd8ac705 100644
--- a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
@@ -1298,7 +1298,7 @@
 		ts2_invert = <0>;
 		interrupts = <0 23 1
 					0 5 1
-					0 21 1
+					0 53 1
 					0 19 1
 					0 25 1
 					0 18 1
diff --git a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_720p.dts b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_720p.dts
index 0da2197f157f..966e8c792272 100644
--- a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_720p.dts
+++ b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_720p.dts
@@ -1297,7 +1297,7 @@
 		ts2_invert = <0>;
 		interrupts = <0 23 1
 					0 5 1
-					0 21 1
+					0 53 1
 					0 19 1
 					0 25 1
 					0 18 1
diff --git a/include/linux/amlogic/media/utils/vdec_reg.h b/include/linux/amlogic/media/utils/vdec_reg.h
index c90e453eabc7..f258e8a561c8 100644
--- a/include/linux/amlogic/media/utils/vdec_reg.h
+++ b/include/linux/amlogic/media/utils/vdec_reg.h
@@ -43,7 +43,7 @@
 
 #define INT_DEMUX               AM_IRQ(23)
 #define INT_DEMUX_1             AM_IRQ(5)
-#define INT_DEMUX_2             AM_IRQ(21)//AM_IRQ(53)
+#define INT_DEMUX_2             AM_IRQ(53)
 #define INT_ASYNC_FIFO_FILL     AM_IRQ(18)
 #define INT_ASYNC_FIFO_FLUSH    AM_IRQ(19)
 #define INT_ASYNC_FIFO2_FILL    AM_IRQ(24)