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diff --git a/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts b/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts
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+++ b/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2014 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ * Copyright (C) Sylver Bruneau <sylver.bruneau@googlemail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "orion5x-mv88f5182.dtsi"
+
+/ {
+ model = "Maxtor Shared Storage II";
+ compatible = "maxtor,shared-storage-2", "marvell,orion5x-88f5182", "marvell,orion5x";
+
+ memory {
+ reg = <0x00000000 0x4000000>; /* 64 MB */
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
+ linux,stdout-path = &uart0;
+ };
+
+ soc {
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
+ <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
+ <MBUS_ID(0x01, 0x0f) 0 0xff800000 0x40000>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&pmx_buttons>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power {
+ label = "Power";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
+ };
+
+ reset {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&devbus_bootcs {
+ status = "okay";
+
+ devbus,keep-config;
+
+ /*
+ * Currently the MTD code does not recognize the MX29LV400CBCT
+ * as a bottom-type device. This could cause risks of
+ * accidentally erasing critical flash sectors. We thus define
+ * a single, write-protected partition covering the whole
+ * flash. TODO: once the flash part TOP/BOTTOM detection
+ * issue is sorted out in the MTD code, break this into at
+ * least three partitions: 'u-boot code', 'u-boot environment'
+ * and 'whatever is left'.
+ */
+ flash@0 {
+ compatible = "cfi-flash";
+ reg = <0 0x40000>;
+ bank-width = <1>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy: ethernet-phy {
+ reg = <8>;
+ };
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&eth {
+ status = "okay";
+
+ ethernet-port@0 {
+ phy-handle = <&ethphy>;
+ };
+};
+
+&i2c {
+ status = "okay";
+ clock-frequency = <100000>;
+ #address-cells = <1>;
+
+ rtc@68 {
+ compatible = "st,m41t81";
+ reg = <0x68>;
+ pinctrl-0 = <&pmx_rtc>;
+ pinctrl-names = "default";
+ interrupt-parent = <&gpio0>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&pinctrl {
+ pinctrl-0 = <&pmx_leds &pmx_misc>;
+ pinctrl-names = "default";
+
+ pmx_buttons: pmx-buttons {
+ marvell,pins = "mpp11", "mpp12";
+ marvell,function = "gpio";
+ };
+
+ /*
+ * MPP0: Power LED
+ * MPP1: Error LED
+ */
+ pmx_leds: pmx-leds {
+ marvell,pins = "mpp0", "mpp1";
+ marvell,function = "gpio";
+ };
+
+ /*
+ * MPP4: HDD ind. (Single/Dual)
+ * MPP5: HD0 5V control
+ * MPP6: HD0 12V control
+ * MPP7: HD1 5V control
+ * MPP8: HD1 12V control
+ */
+ pmx_misc: pmx-misc {
+ marvell,pins = "mpp4", "mpp5", "mpp6", "mpp7", "mpp8", "mpp10";
+ marvell,function = "gpio";
+ };
+
+ pmx_rtc: pmx-rtc {
+ marvell,pins = "mpp3";
+ marvell,function = "gpio";
+ };
+
+ pmx_sata0_led_active: pmx-sata0-led-active {
+ marvell,pins = "mpp14";
+ marvell,function = "sata0";
+ };
+
+ pmx_sata1_led_active: pmx-sata1-led-active {
+ marvell,pins = "mpp15";
+ marvell,function = "sata1";
+ };
+
+ /*
+ * Non MPP GPIOs:
+ * GPIO 22: USB port 1 fuse (0 = Fail, 1 = Ok)
+ * GPIO 23: Blue front LED off
+ * GPIO 24: Inhibit board power off (0 = Disabled, 1 = Enabled)
+ */
+};
+
+&sata {
+ pinctrl-0 = <&pmx_sata0_led_active
+ &pmx_sata1_led_active>;
+ pinctrl-names = "default";
+ status = "okay";
+ nr-ports = <2>;
+};
+
+&uart0 {
+ status = "okay";
+};