picdec: add picdec dev node for u200 u211 u212 w400 sm1 [1/1]

PD#SWPL-4551

Problem:
ImagePlayer cannot play picture

Solution:
add picdec dev node for u200 u211 u212 w400

Verify:
franklin

Change-Id: I35cc28e2ab06367f33a7326ce671b1ee461e6fb1
Signed-off-by: xi an <an.xi@amlogic.com>

arch/arm/boot/dts/amlogic/g12a_s905d2_skt.dts

@@ -233,6 +233,21 @@
 		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>;

arch/arm/boot/dts/amlogic/g12a_s905d2_skt_buildroot.dts

@@ -213,6 +213,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -220,6 +228,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905d2_u200.dts

@@ -245,6 +245,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -252,6 +260,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905d2_u200_1g.dts

@@ -249,6 +249,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -256,6 +264,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905d2_u200_buildroot.dts

@@ -222,6 +222,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -229,6 +237,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905d2_u200_drm_buildroot.dts

@@ -223,6 +223,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -230,6 +238,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u211.dts

@@ -260,6 +260,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -267,6 +275,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u211_1g.dts

@@ -254,6 +254,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -261,6 +269,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u211_512m.dts

@@ -249,6 +249,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -256,6 +264,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u211_buildroot.dts

@@ -234,6 +234,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -241,6 +249,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u212.dts

@@ -260,6 +260,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -267,6 +275,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u212_1g.dts

@@ -258,6 +258,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -265,6 +273,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905x2_u212_buildroot.dts

@@ -234,6 +234,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -241,6 +249,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905y2_u220.dts

@@ -219,6 +219,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -226,6 +234,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12a_s905y2_u221.dts

@@ -212,6 +212,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -219,6 +227,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12b_a311d_w400_buildroot.dts

@@ -259,6 +259,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -266,6 +274,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/g12b_a311d_w400_buildroot_vccktest.dts

@@ -224,6 +224,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -231,6 +239,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/sm1_pxp.dts

@@ -166,6 +166,14 @@
 			0xffff  0x0>; /* ending flag */
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -173,6 +181,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";

arch/arm/boot/dts/amlogic/sm1_s905d3_ac200.dts

@@ -248,6 +248,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -255,6 +263,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/sm1_s905d3_skt.dts

@@ -248,6 +248,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -255,6 +263,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm/boot/dts/amlogic/sm1_s905x3_ac213.dts

@@ -275,6 +275,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -282,6 +290,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_skt.dts

@@ -226,6 +226,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -233,6 +241,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_skt_buildroot.dts

@@ -213,6 +213,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -220,6 +228,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_u200.dts

@@ -244,6 +244,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -251,6 +259,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_u200_1g.dts

@@ -243,6 +243,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -250,6 +258,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_u200_buildroot.dts

@@ -222,6 +222,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -229,6 +237,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905d2_u200_drm_buildroot.dts

@@ -223,6 +223,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -230,6 +238,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u211.dts

@@ -260,6 +260,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -267,6 +275,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u211_1g.dts

@@ -254,6 +254,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -261,6 +269,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u211_512m.dts

@@ -249,6 +249,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -256,6 +264,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u211_buildroot.dts

@@ -234,6 +234,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -241,6 +249,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts

@@ -260,6 +260,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -267,6 +275,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_1g.dts

@@ -254,6 +254,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -261,6 +269,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_buildroot.dts

@@ -234,6 +234,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -241,6 +249,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905y2_u220.dts

@@ -219,6 +219,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -226,6 +234,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12a_s905y2_u221.dts

@@ -210,6 +210,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -217,6 +225,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	ppmgr {
 		compatible = "amlogic, ppmgr";
 		memory-region = <&ppmgr_reserved>;

arch/arm64/boot/dts/amlogic/g12b_a311d_w400.dts

@@ -239,6 +239,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -246,6 +254,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";

arch/arm64/boot/dts/amlogic/g12b_a311d_w400_buildroot.dts

@@ -259,6 +259,14 @@
 		};
 	};
 
+	picdec_cma_reserved:linux,picdec {
+		compatible = "shared-dma-pool";
+		reusable;
+		size = <0x0>;
+		alignment = <0x0>;
+		linux,contiguous-region;
+	};
+
 	codec_mm {
 		compatible = "amlogic, codec, mm";
 		memory-region = <&codec_mm_cma &codec_mm_reserved>;
@@ -273,6 +281,13 @@
 		status = "okay";
 	};
 
+	picdec {
+		compatible = "amlogic, picdec";
+		memory-region = <&picdec_cma_reserved>;
+		dev_name = "picdec";
+		status = "okay";
+	};
+
 	deinterlace {
 		compatible = "amlogic, deinterlace";
 		status = "okay";

arch/arm64/boot/dts/amlogic/g12b_a311d_w400_buildroot_vccktest.dts

@@ -232,6 +232,21 @@
 		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>;