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@@ -0,0 +1,232 @@
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+// SPDX-License-Identifier: GPL-2.0
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+/*
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+ * Device Tree common file for LaCie 2Big and 5Big Network v2
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+ *
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+ * Copyright (C) 2014
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+ *
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+ * Andrew Lunn <andrew@lunn.ch>
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+ *
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+ * Based on netxbig_v2-setup.c,
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+ * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
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+ *
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+*/
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+
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+#include <dt-bindings/leds/leds-netxbig.h>
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+#include "kirkwood.dtsi"
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+#include "kirkwood-6281.dtsi"
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+
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+/ {
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+ chosen {
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+ bootargs = "console=ttyS0,115200n8";
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+ stdout-path = &uart0;
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+ };
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+
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+ ocp@f1000000 {
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+ serial@12000 {
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+ status = "okay";
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+ };
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+
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+ spi@10600 {
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+ status = "okay";
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+
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+ flash@0 {
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ compatible = "mxicy,mx25l4005a", "jedec,spi-nor", "spi-flash";
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+ reg = <0>;
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+ spi-max-frequency = <20000000>;
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+ mode = <0>;
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+
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+ partition@0 {
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+ reg = <0x0 0x80000>;
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+ label = "u-boot";
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+ };
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+ };
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+ };
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+
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+ sata@80000 {
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+ status = "okay";
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+ nr-ports = <2>;
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+ };
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+
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+ };
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+
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+ gpio-keys {
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+ compatible = "gpio-keys";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ /*
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+ * esc and power represent a three position rocker
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+ * switch. Thus the conventional KEY_POWER does not fit
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+ */
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+ exc {
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+ label = "Back power switch (on|auto)";
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+ linux,code = <KEY_ESC>;
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+ linux,input-type = <5>;
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+ gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
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+ };
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+ power {
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+ label = "Back power switch (auto|off)";
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+ linux,code = <KEY_1>;
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+ linux,input-type = <5>;
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+ gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
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+ };
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+ option {
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+ label = "Function button";
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+ linux,code = <KEY_OPTION>;
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+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ };
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+
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+ gpio-poweroff {
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+ compatible = "gpio-poweroff";
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+ gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ regulators: regulators {
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+ status = "okay";
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+ compatible = "simple-bus";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ pinctrl-names = "default";
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+
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+ regulator@1 {
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+ compatible = "regulator-fixed";
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+ reg = <1>;
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+ regulator-name = "hdd0power";
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ enable-active-high;
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+ regulator-always-on;
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+ regulator-boot-on;
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+ gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
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+ };
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+ };
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+
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+ netxbig_gpio_ext: netxbig-gpio-ext {
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+ compatible = "lacie,netxbig-gpio-ext";
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+
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+ addr-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH
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+ &gpio1 16 GPIO_ACTIVE_HIGH
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+ &gpio1 17 GPIO_ACTIVE_HIGH>;
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+ data-gpios = <&gpio1 12 GPIO_ACTIVE_HIGH
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+ &gpio1 13 GPIO_ACTIVE_HIGH
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+ &gpio1 14 GPIO_ACTIVE_HIGH>;
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+ enable-gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ netxbig-leds {
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+ compatible = "lacie,netxbig-leds";
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+
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+ gpio-ext = <&netxbig_gpio_ext>;
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+
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+ timers = <NETXBIG_LED_TIMER1 500 500
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+ NETXBIG_LED_TIMER2 500 1000>;
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+
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+ blue-power {
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+ label = "netxbig:blue:power";
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+ mode-addr = <0>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 1
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+ NETXBIG_LED_TIMER1 3
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+ NETXBIG_LED_TIMER2 7>;
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+ bright-addr = <1>;
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+ max-brightness = <7>;
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+ };
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+ red-power {
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+ label = "netxbig:red:power";
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+ mode-addr = <0>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 2
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+ NETXBIG_LED_TIMER1 4>;
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+ bright-addr = <1>;
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+ max-brightness = <7>;
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+ };
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+ blue-sata0 {
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+ label = "netxbig:blue:sata0";
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+ mode-addr = <3>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 7
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+ NETXBIG_LED_SATA 1
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+ NETXBIG_LED_TIMER1 3>;
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+ bright-addr = <2>;
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+ max-brightness = <7>;
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+ };
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+ red-sata0 {
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+ label = "netxbig:red:sata0";
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+ mode-addr = <3>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 2
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+ NETXBIG_LED_TIMER1 4>;
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+ bright-addr = <2>;
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+ max-brightness = <7>;
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+ };
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+ blue-sata1 {
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+ label = "netxbig:blue:sata1";
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+ mode-addr = <4>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 7
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+ NETXBIG_LED_SATA 1
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+ NETXBIG_LED_TIMER1 3>;
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+ bright-addr = <2>;
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+ max-brightness = <7>;
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+ };
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+ red-sata1 {
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+ label = "netxbig:red:sata1";
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+ mode-addr = <4>;
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+ mode-val = <NETXBIG_LED_OFF 0
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+ NETXBIG_LED_ON 2
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+ NETXBIG_LED_TIMER1 4>;
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+ bright-addr = <2>;
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+ max-brightness = <7>;
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+ };
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+ };
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+};
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+
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+&mdio {
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+ status = "okay";
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+
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+ ethphy0: ethernet-phy@0 {
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+ reg = <8>;
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+ };
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+
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+ ethphy1: ethernet-phy@1 {
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+ reg = <0>;
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+ };
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+};
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+
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+ð0 {
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+ status = "okay";
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+ ethernet0-port@0 {
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+ phy-handle = <ðphy0>;
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+ };
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+};
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+
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+&pinctrl {
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+ pinctrl-names = "default";
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+
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+ pmx_button_function: pmx-button-function {
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+ marvell,pins = "mpp34";
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+ marvell,function = "gpio";
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+ };
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+ pmx_button_power_off: pmx-button-power-off {
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+ marvell,pins = "mpp15";
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+ marvell,function = "gpio";
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+ };
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+ pmx_button_power_on: pmx-button-power-on {
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+ marvell,pins = "mpp13";
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+ marvell,function = "gpio";
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+ };
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+};
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+
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+&i2c0 {
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+ status = "okay";
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+
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+ eeprom@50 {
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+ compatible = "atmel,24c04";
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+ pagesize = <16>;
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+ reg = <0x50>;
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+ };
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+};
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