diff --git a/arch/arm/boot/dts/amlogic/g12b_a311d_w400.dts b/arch/arm/boot/dts/amlogic/g12b_a311d_w400.dts
index f204efb5ee3c..c55b20e65176 100644
--- a/arch/arm/boot/dts/amlogic/g12b_a311d_w400.dts
+++ b/arch/arm/boot/dts/amlogic/g12b_a311d_w400.dts
@@ -247,6 +247,21 @@
 		status = "okay";
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";
diff --git a/arch/arm/boot/dts/amlogic/g12b_a311d_w400_a.dts b/arch/arm/boot/dts/amlogic/g12b_a311d_w400_a.dts
index e2b300c26bc7..fa74a62a7380 100644
--- a/arch/arm/boot/dts/amlogic/g12b_a311d_w400_a.dts
+++ b/arch/arm/boot/dts/amlogic/g12b_a311d_w400_a.dts
@@ -247,6 +247,21 @@
 		status = "okay";
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/g12b_a311d_w400_a.dts b/arch/arm64/boot/dts/amlogic/g12b_a311d_w400_a.dts
index 587c20e49656..19b70c2dbbcd 100644
--- a/arch/arm64/boot/dts/amlogic/g12b_a311d_w400_a.dts
+++ b/arch/arm64/boot/dts/amlogic/g12b_a311d_w400_a.dts
@@ -247,6 +247,21 @@
 		status = "okay";
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/sm1_pxp.dts b/arch/arm64/boot/dts/amlogic/sm1_pxp.dts
index ac7556624f0f..4a062c21675d 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_pxp.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_pxp.dts
@@ -174,6 +174,21 @@
 		status = "okay";
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac200.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac200.dts
index 65f215d4df1b..9597ddf398bb 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac200.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac200.dts
@@ -247,6 +247,21 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_skt.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_skt.dts
index fb5ef5190391..1445bd0c2f3d 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_skt.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_skt.dts
@@ -247,6 +247,21 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905x3_ac213.dts b/arch/arm64/boot/dts/amlogic/sm1_s905x3_ac213.dts
index 1fc333fdd8fd..4000c820ca63 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905x3_ac213.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905x3_ac213.dts
@@ -280,6 +280,21 @@
 		status = "okay";
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;