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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-02-18 17:20:30 +0100
committerGregory CLEMENT <gregory.clement@free-electrons.com>2016-02-26 15:17:16 +0100
commitec7e5a569bce9f06410671fdaf37e4c42eeea362 (patch)
tree87da283c2925025214ac8afd990aff91e236c498
parentadbc3695d9e487fa07214140a46b68ac3156fb78 (diff)
arm64: dts: marvell: add Device Tree files for Armada 7K/8K
This commit adds the base Device Tree files for the Armada 7K and 8K SoCs, as well as the Armada 8040 DB board. The Armada 7020, 7040 (7K family) and 8020, 8040 (8K family) are composed of: - An AP806 block that contains the CPU core and a few basic peripherals. The AP806 is available in dual core configurations (used in 7020 and 8020) and quad core configurations (used in 8020 and 8040). - One or two CP110 blocks that contain all the high-speed interfaces (SATA, PCIe, Ethernet, etc.). The 7K family chips have one CP110, and the 8K family chips have two CP110, giving them twice the number of HW interfaces. In order to represent this from a Device Tree point of view, this commit creates the following hierarchy: * armada-ap806.dtsi - definitions common to dual/quad ap806 * armada-ap806-dual.dtsi - description of the two CPUs * armada-7020.dtsi - description of the 7020 SoC * armada-8020.dtsi - description of the 8020 SoC * armada-ap806-quad.dtsi - description of the four CPUs * armada-7040.dtsi - description of the 7040 SoC * armada-7040-db.dts - description of the 7040 board * armada-8040.dtsi - description of the 8040 SoC The CP110 blocks are not described yet, and will be part of future patch series. [gregory.clement@free-electrons.com: Fix commit title by adding ' dts:'] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.txt24
-rw-r--r--arch/arm64/boot/dts/marvell/Makefile1
-rw-r--r--arch/arm64/boot/dts/marvell/armada-7020.dtsi54
-rw-r--r--arch/arm64/boot/dts/marvell/armada-7040-db.dts92
-rw-r--r--arch/arm64/boot/dts/marvell/armada-7040.dtsi54
-rw-r--r--arch/arm64/boot/dts/marvell/armada-8020.dtsi54
-rw-r--r--arch/arm64/boot/dts/marvell/armada-8040.dtsi54
-rw-r--r--arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi71
-rw-r--r--arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi84
-rw-r--r--arch/arm64/boot/dts/marvell/armada-ap806.dtsi234
10 files changed, 722 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.txt b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.txt
new file mode 100644
index 0000000..df98a9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.txt
@@ -0,0 +1,24 @@
+Marvell Armada 7K/8K Platforms Device Tree Bindings
+---------------------------------------------------
+
+Boards using a SoC of the Marvell Armada 7K or 8K families must carry
+the following root node property:
+
+ - compatible, with one of the following values:
+
+ - "marvell,armada7020", "marvell,armada-ap806-dual", "marvell,armada-ap806"
+ when the SoC being used is the Armada 7020
+
+ - "marvell,armada7040", "marvell,armada-ap806-quad", "marvell,armada-ap806"
+ when the SoC being used is the Armada 7040
+
+ - "marvell,armada8020", "marvell,armada-ap806-dual", "marvell,armada-ap806"
+ when the SoC being used is the Armada 8020
+
+ - "marvell,armada8040", "marvell,armada-ap806-quad", "marvell,armada-ap806"
+ when the SoC being used is the Armada 8040
+
+Example:
+
+compatible = "marvell,armada7040-db", "marvell,armada7040",
+ "marvell,armada-ap806-quad", "marvell,armada-ap806";
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index 2114af8..308468d 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-stb.dtb
# Mvebu SoC Family
dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += armada-7040-db.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
diff --git a/arch/arm64/boot/dts/marvell/armada-7020.dtsi b/arch/arm64/boot/dts/marvell/armada-7020.dtsi
new file mode 100644
index 0000000..5257575
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-7020.dtsi
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for the Armada 7020 SoC, made of an AP806 Dual and
+ * one CP110.
+ */
+
+#include "armada-ap806-dual.dtsi"
+
+/ {
+ model = "Marvell Armada 7020";
+ compatible = "marvell,armada7020", "marvell,armada-ap806-dual",
+ "marvell,armada-ap806";
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
new file mode 100644
index 0000000..064a251
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada 7040 Development board platform
+ */
+
+#include "armada-7040.dtsi"
+
+/ {
+ model = "Marvell Armada 7040 DB board";
+ compatible = "marvell,armada7040-db", "marvell,armada7040",
+ "marvell,armada-ap806-quad", "marvell,armada-ap806";
+
+ memory@00000000 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ ap806 {
+ config-space {
+ spi@510600 {
+ status = "okay";
+
+ spi-flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "n25q128a13";
+ reg = <0>; /* Chip select 0 */
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0 0x200000>;
+ };
+ partition@400000 {
+ label = "Filesystem";
+ reg = <0x200000 0xce0000>;
+ };
+ };
+ };
+
+ i2c@511000 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ serial@512000 {
+ status = "okay";
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-7040.dtsi b/arch/arm64/boot/dts/marvell/armada-7040.dtsi
new file mode 100644
index 0000000..7a2de8b
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-7040.dtsi
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for the Armada 7040 SoC, made of an AP806 Quad and
+ * one CP110.
+ */
+
+#include "armada-ap806-quad.dtsi"
+
+/ {
+ model = "Marvell Armada 7040";
+ compatible = "marvell,armada7040", "marvell,armada-ap806-quad",
+ "marvell,armada-ap806";
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-8020.dtsi b/arch/arm64/boot/dts/marvell/armada-8020.dtsi
new file mode 100644
index 0000000..73d69d9
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-8020.dtsi
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for the Armada 8020 SoC, made of an AP806 Dual and
+ * two CP110.
+ */
+
+#include "armada-ap806-dual.dtsi"
+
+/ {
+ model = "Marvell Armada 8020";
+ compatible = "marvell,armada8020", "marvell,armada-ap806-dual",
+ "marvell,armada-ap806";
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-8040.dtsi b/arch/arm64/boot/dts/marvell/armada-8040.dtsi
new file mode 100644
index 0000000..a1406a4
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-8040.dtsi
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for the Armada 8040 SoC, made of an AP806 Quad and
+ * two CP110.
+ */
+
+#include "armada-ap806-quad.dtsi"
+
+/ {
+ model = "Marvell Armada 8040";
+ compatible = "marvell,armada8040", "marvell,armada-ap806-quad",
+ "marvell,armada-ap806";
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi
new file mode 100644
index 0000000..f25c5c1
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada AP806.
+ */
+
+#include "armada-ap806.dtsi"
+
+/ {
+ model = "Marvell Armada AP806 Dual";
+ compatible = "marvell,armada-ap806-dual", "marvell,armada-ap806";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@000 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x000>;
+ enable-method = "psci";
+ };
+ cpu@001 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x001>;
+ enable-method = "psci";
+ };
+ };
+};
+
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi
new file mode 100644
index 0000000..baa7d9a
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada AP806.
+ */
+
+#include "armada-ap806.dtsi"
+
+/ {
+ model = "Marvell Armada AP806 Quad";
+ compatible = "marvell,armada-ap806-quad", "marvell,armada-ap806";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@000 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x000>;
+ enable-method = "psci";
+ };
+ cpu@001 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x001>;
+ enable-method = "psci";
+ };
+ cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x100>;
+ enable-method = "psci";
+ };
+ cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x101>;
+ enable-method = "psci";
+ };
+ };
+
+};
+
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
new file mode 100644
index 0000000..63f25ce
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -0,0 +1,234 @@
+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada AP806.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/dts-v1/;
+
+/ {
+ model = "Marvell Armada AP806";
+ compatible = "marvell,armada-ap806";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ psci {
+ compatible = "arm,psci-0.2";
+ method = "smc";
+ };
+
+
+ ap806 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ compatible = "simple-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+
+ config-space {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0x0 0x0 0xf0000000 0x1000000>;
+
+ gic: interrupt-controller@210000 {
+ compatible = "arm,gic-400";
+ #interrupt-cells = <3>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ interrupt-controller;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ reg = <0x210000 0x10000>,
+ <0x220000 0x20000>,
+ <0x240000 0x20000>,
+ <0x260000 0x20000>;
+
+ gic_v2m0: v2m@280000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x280000 0x1000>;
+ arm,msi-base-spi = <160>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m1: v2m@290000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x290000 0x1000>;
+ arm,msi-base-spi = <192>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m2: v2m@2a0000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x2a0000 0x1000>;
+ arm,msi-base-spi = <224>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m3: v2m@2b0000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x2b0000 0x1000>;
+ arm,msi-base-spi = <256>;
+ arm,msi-num-spis = <32>;
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
+ };
+
+ odmi: odmi@300000 {
+ compatible = "marvell,odmi-controller";
+ interrupt-controller;
+ msi-controller;
+ marvell,odmi-frames = <4>;
+ reg = <0x300000 0x4000>,
+ <0x304000 0x4000>,
+ <0x308000 0x4000>,
+ <0x30C000 0x4000>;
+ marvell,spi-base = <128>, <136>, <144>, <152>;
+ };
+
+ spi0: spi@510600 {
+ compatible = "marvell,armada-380-spi";
+ reg = <0x510600 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ringclk 2>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@511000 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x511000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&ringclk 2>;
+ status = "disabled";
+ };
+
+ serial@512000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x512000 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&ringclk 2>;
+ status = "disabled";
+ };
+
+ serial@512100 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x512100 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&ringclk 2>;
+ status = "disabled";
+
+ };
+
+ coreclk: clk@0x6F8204 {
+ compatible = "marvell,armada-ap806-core-clock";
+ reg = <0x6F8204 0x04>;
+ #clock-cells = <1>;
+ clock-output-names = "ddr", "ring", "cpu";
+ };
+
+ ringclk: clk@0x6F8250 {
+ compatible = "marvell,armada-ap806-ring-clock";
+ reg = <0x6F8250 0x04>;
+ #clock-cells = <1>;
+ clock-output-names = "ring-0", "ring-2",
+ "ring-3", "ring-4",
+ "ring-5";
+ clocks = <&coreclk 1>;
+ };
+
+ xor0@400000 {
+ compatible = "marvell,mv-xor-v2";
+ reg = <0x400000 0x1000>,
+ <0x410000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ dma-coherent;
+ };
+
+ xor1@420000 {
+ compatible = "marvell,mv-xor-v2";
+ reg = <0x420000 0x1000>,
+ <0x430000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ dma-coherent;
+ };
+
+ xor2@440000 {
+ compatible = "marvell,mv-xor-v2";
+ reg = <0x440000 0x1000>,
+ <0x450000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ dma-coherent;
+ };
+
+ xor3@460000 {
+ compatible = "marvell,mv-xor-v2";
+ reg = <0x460000 0x1000>,
+ <0x470000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ dma-coherent;
+ };
+ };
+ };
+
+};
+