diff --git a/MAINTAINERS b/MAINTAINERS
index ced5dc8b9745..7c7a391f745a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -14052,3 +14052,7 @@ AMLOGIC multimedia
 M:  Nanxin Qin <nanxin.qin@amlogic.com>
 F: drivers/amlogic/media/common/codec_mm/configs/*
 
+AMLOGIC ADD PARTITION NORMAL & AB DTS
+M: Xindong Xu <xindong.xu@amlogic.com>
+F: arch/arm64/boot/dts/amlogic/partition_mbox_ab.dtsi
+F: arch/arm64/boot/dts/amlogic/partition_mbox_normal.dtsi
diff --git a/arch/arm64/boot/dts/amlogic/gxl_p212_1g.dts b/arch/arm64/boot/dts/amlogic/gxl_p212_1g.dts
index cc60ef9cc143..a87429e989ae 100644
--- a/arch/arm64/boot/dts/amlogic/gxl_p212_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxl_p212_1g.dts
@@ -18,6 +18,7 @@
 /dts-v1/;
 
 #include "mesongxl.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxl_p212_1g";
@@ -896,88 +897,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <12>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&boot>;
-		part-7 = <&system>;
-		part-8 = <&cache>;
-		part-9 = <&vendor>;
-		part-10 = <&odm>;
-		part-11 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		vendor:vendor
-		{
-			pname = "vendor";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		odm:odm
-		{
-			pname = "odm";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/gxl_p212_2g.dts b/arch/arm64/boot/dts/amlogic/gxl_p212_2g.dts
index 402afb7c904a..c191f394fe21 100644
--- a/arch/arm64/boot/dts/amlogic/gxl_p212_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxl_p212_2g.dts
@@ -19,6 +19,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mesongxl.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxl_p212_2g";
@@ -905,88 +906,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <12>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&boot>;
-		part-7 = <&system>;
-		part-8 = <&cache>;
-		part-9 = <&vendor>;
-		part-10 = <&odm>;
-		part-11 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		vendor:vendor
-		{
-			pname = "vendor";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		odm:odm
-		{
-			pname = "odm";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/gxl_p230_2g.dts b/arch/arm64/boot/dts/amlogic/gxl_p230_2g.dts
index 20e4d1293454..9d69a7357f48 100644
--- a/arch/arm64/boot/dts/amlogic/gxl_p230_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxl_p230_2g.dts
@@ -19,6 +19,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mesongxl.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxl_p230_2g";
@@ -889,80 +890,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <11>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&instaboot>;
-		part-7 = <&boot>;
-		part-8 = <&system>;
-		part-9 = <&cache>;
-		part-10 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		instaboot:instaboot{
-			pname = "instaboot";
-			size = <0x0 0x400000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/gxl_p231_1g.dts b/arch/arm64/boot/dts/amlogic/gxl_p231_1g.dts
index 29f4c91c9e58..6b2aa49e3007 100644
--- a/arch/arm64/boot/dts/amlogic/gxl_p231_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxl_p231_1g.dts
@@ -19,6 +19,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mesongxl.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxl_p231_1g";
@@ -834,88 +835,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <12>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&boot>;
-		part-7 = <&system>;
-		part-8 = <&cache>;
-		part-9 = <&vendor>;
-		part-10 = <&odm>;
-		part-11 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		vendor:vendor
-		{
-			pname = "vendor";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		odm:odm
-		{
-			pname = "odm";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/gxl_p231_2g.dts b/arch/arm64/boot/dts/amlogic/gxl_p231_2g.dts
index fb01d0d56475..35274c780f58 100644
--- a/arch/arm64/boot/dts/amlogic/gxl_p231_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxl_p231_2g.dts
@@ -19,6 +19,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mesongxl.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxl_p231_2g";
@@ -834,88 +835,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <12>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&boot>;
-		part-7 = <&system>;
-		part-8 = <&cache>;
-		part-9 = <&vendor>;
-		part-10 = <&odm>;
-		part-11 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		vendor:vendor
-		{
-			pname = "vendor";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		odm:odm
-		{
-			pname = "odm";
-			size = <0x0 0x10000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/gxm_q200_2g.dts b/arch/arm64/boot/dts/amlogic/gxm_q200_2g.dts
index be01bb777f57..67f5845f1f6f 100644
--- a/arch/arm64/boot/dts/amlogic/gxm_q200_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/gxm_q200_2g.dts
@@ -18,6 +18,7 @@
 /dts-v1/;
 
 #include "mesongxm.dtsi"
+#include "partition_mbox_normal.dtsi"
 / {
 	model = "Amlogic";
 	amlogic-dt-id = "gxm_q200_2g";
@@ -921,80 +922,6 @@
 		};
 	};
 
-	partitions: partitions{
-		parts = <11>;
-		part-0 = <&logo>;
-		part-1 = <&recovery>;
-		part-2 = <&rsv>;
-		part-3 = <&tee>;
-		part-4 = <&crypt>;
-		part-5 = <&misc>;
-		part-6 = <&instaboot>;
-		part-7 = <&boot>;
-		part-8 = <&system>;
-		part-9 = <&cache>;
-		part-10 = <&data>;
-
-		logo:logo{
-			pname = "logo";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		recovery:recovery{
-			pname = "recovery";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		rsv:rsv{
-			pname = "rsv";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		tee:tee{
-			pname = "tee";
-			size = <0x0 0x800000>;
-			mask = <1>;
-		};
-		crypt:crypt{
-			pname = "crypt";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		misc:misc{
-			pname = "misc";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		instaboot:instaboot{
-			pname = "instaboot";
-			size = <0x0 0x400000>;
-			mask = <1>;
-		};
-		boot:boot
-		{
-			pname = "boot";
-			size = <0x0 0x2000000>;
-			mask = <1>;
-		};
-		system:system
-		{
-			pname = "system";
-			size = <0x0 0x80000000>;
-			mask = <1>;
-		};
-		cache:cache
-		{
-			pname = "cache";
-			size = <0x0 0x20000000>;
-			mask = <2>;
-		};
-		data:data
-		{
-			pname = "data";
-			size = <0xffffffff 0xffffffff>;
-			mask = <4>;
-		};
-	};
 
 	ppmgr {
 		compatible = "amlogic, ppmgr";
diff --git a/arch/arm64/boot/dts/amlogic/partition_mbox_ab.dtsi b/arch/arm64/boot/dts/amlogic/partition_mbox_ab.dtsi
new file mode 100644
index 000000000000..e3d1f45ca7a6
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/partition_mbox_ab.dtsi
@@ -0,0 +1,112 @@
+/*
+ * Amlogic partition set for normal
+ *
+ * Copyright (c) 2017-2017 Amlogic Ltd
+ *
+ * This file is licensed under a dual GPLv2 or BSD license.
+ *
+ */
+/ {
+    partitions: partitions{
+		parts = <15>;
+		part-0 = <&logo>;
+		part-1 = <&boot_a>;
+		part-2 = <&rsv>;
+		part-3 = <&tee>;
+		part-4 = <&param>
+		part-5 = <&misc>;
+		part-6 = <&boot_b>;
+		part-7 = <&system_a>;
+		part-8 = <&system_b>;
+		part-9 = <&vendor_a>;
+		part-10 = <&vendor_b>;
+		part-11 = <&odm>;
+		part-12 = <&cache>;
+		part-13 = <&cri_data>;
+		part-14 = <&data>;
+
+		logo:logo{
+			pname = "logo";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		boot_a:boot_a{
+			pname = "boot_a";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		rsv:rsv{
+			pname = "rsv";
+			size = <0x0 0x1000000>;
+			mask = <1>;
+		};
+		tee:tee{
+			pname = "tee";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		param:param{
+			pname = "param";
+			size = <0x0 0x1000000>;
+			mask = <2>;
+		};
+		misc:misc{
+			pname = "misc";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		boot_b:boot_b
+		{
+			pname = "boot_b";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		system_a:system_a
+		{
+			pname = "system_a";
+			size = <0x0 0x80000000>;
+			mask = <1>;
+		};
+		system_b:system_b
+		{
+			pname = "system_b";
+			size = <0x0 0x80000000>;
+			mask = <1>;
+		};
+		vendor_a:vendor_a
+		{
+			pname = "vendor_a";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		vendor_b:vendor_b
+		{
+			pname = "vendor_b";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		odm:odm
+		{
+			pname = "odm";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		cache:cache{
+			pname = "cache";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		cri_data:cri_data
+		{
+			pname = "cri_data";
+			size = <0x0 0x800000>;
+			mask = <2>;
+		};
+		data:data
+		{
+			pname = "data";
+			size = <0xffffffff 0xffffffff>;
+			mask = <4>;
+		};
+	};
+};/* end of / */
diff --git a/arch/arm64/boot/dts/amlogic/partition_mbox_normal.dtsi b/arch/arm64/boot/dts/amlogic/partition_mbox_normal.dtsi
new file mode 100644
index 000000000000..d0d7d800065a
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/partition_mbox_normal.dtsi
@@ -0,0 +1,105 @@
+/*
+ * Amlogic partition set for normal
+ *
+ * Copyright (c) 2017-2017 Amlogic Ltd
+ *
+ * This file is licensed under a dual GPLv2 or BSD license.
+ *
+ */
+/ {
+    partitions: partitions{
+		parts = <14>;
+		part-0 = <&logo>;
+		part-1 = <&recovery>;
+		part-2 = <&misc>;
+		part-3 = <&dto>;
+		part-4 = <&cri_data>;
+		part-5 = <&param>;
+		part-6 = <&boot>;
+		part-7 = <&rsv>;
+		part-8 = <&tee>;
+		part-9 = <&vendor>;
+		part-10 = <&odm>;
+		part-11 = <&system>;
+		part-12 = <&cache>;
+		part-13 = <&data>;
+
+		logo:logo{
+			pname = "logo";
+			size = <0x0 0x800000>;
+			mask = <1>;
+		};
+		recovery:recovery{
+			pname = "recovery";
+			size = <0x0 0x1800000>;
+			mask = <1>;
+		};
+		misc:misc{
+			pname = "misc";
+			size = <0x0 0x800000>;
+			mask = <1>;
+		};
+		dto:dto{
+			pname = "dto";
+			size = <0x0 0x800000>;
+			mask = <1>;
+		};
+		cri_data:cri_data
+		{
+			pname = "cri_data";
+			size = <0x0 0x800000>;
+			mask = <2>;
+		};
+		rsv:rsv{
+			pname = "rsv";
+			size = <0x0 0x1000000>;
+			mask = <1>;
+		};
+		param:param{
+			pname = "param";
+			size = <0x0 0x1000000>;
+			mask = <2>;
+		};
+		boot:boot
+		{
+			pname = "boot";
+			size = <0x0 0x1000000>;
+			mask = <1>;
+		};
+		tee:tee{
+			pname = "tee";
+			size = <0x0 0x2000000>;
+			mask = <1>;
+		};
+		vendor:vendor
+		{
+			pname = "vendor";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		odm:odm
+		{
+			pname = "odm";
+			size = <0x0 0x10000000>;
+			mask = <1>;
+		};
+		system:system
+		{
+			pname = "system";
+			size = <0x0 0x74000000>;
+			mask = <1>;
+		};
+		cache:cache
+		{
+			pname = "cache";
+			size = <0x0 0x46000000>;
+			mask = <2>;
+		};
+		data:data
+		{
+			pname = "data";
+			size = <0xffffffff 0xffffffff>;
+			mask = <4>;
+		};
+	};
+};/* end of / */