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@@ -0,0 +1,112 @@
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+/*
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+ * Device Tree file for OpenBlocks AX3-4 board
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+ *
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+ * Copyright (C) 2012 Marvell
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+ *
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+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+/dts-v1/;
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+/include/ "armada-xp-mv78260.dtsi"
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+
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+/ {
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+ model = "PlatHome OpenBlocks AX3-4 board";
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+ compatible = "plathome,openblocks-ax3-4", "marvell,armadaxp-mv78260", "marvell,armadaxp", "marvell,armada-370-xp";
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+
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+ chosen {
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+ bootargs = "console=ttyS0,115200 earlyprintk";
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+ };
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+
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+ memory {
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+ device_type = "memory";
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+ reg = <0x00000000 0xC0000000>; /* 3 GB */
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+ };
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+
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+ soc {
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+ serial@d0012000 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ };
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+ serial@d0012100 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ };
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+ pinctrl {
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+ led_pins: led-pins-0 {
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+ marvell,pins = "mpp49", "mpp51", "mpp53";
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+ marvell,function = "gpio";
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+ };
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+ };
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+ leds {
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+ compatible = "gpio-leds";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&led_pins>;
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+
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+ red_led {
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+ label = "red_led";
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+ gpios = <&gpio1 17 1>;
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+ default-state = "off";
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+ };
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+
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+ yellow_led {
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+ label = "yellow_led";
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+ gpios = <&gpio1 19 1>;
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+ default-state = "off";
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+ };
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+
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+ green_led {
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+ label = "green_led";
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+ gpios = <&gpio1 21 1>;
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+ default-state = "off";
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+ linux,default-trigger = "heartbeat";
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+ };
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+ };
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+
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+ mdio {
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+ phy0: ethernet-phy@0 {
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+ reg = <0>;
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+ };
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+
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+ phy1: ethernet-phy@1 {
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+ reg = <1>;
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+ };
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+
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+ phy2: ethernet-phy@2 {
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+ reg = <2>;
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+ };
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+
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+ phy3: ethernet-phy@3 {
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+ reg = <3>;
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+ };
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+ };
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+
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+ ethernet@d0070000 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ phy = <&phy0>;
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+ phy-mode = "sgmii";
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+ };
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+ ethernet@d0074000 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ phy = <&phy1>;
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+ phy-mode = "sgmii";
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+ };
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+ ethernet@d0030000 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ phy = <&phy2>;
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+ phy-mode = "sgmii";
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+ };
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+ ethernet@d0034000 {
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+ clock-frequency = <250000000>;
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+ status = "okay";
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+ phy = <&phy3>;
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+ phy-mode = "sgmii";
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+ };
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+ };
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+};
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