441 lines
7.0 KiB
Plaintext
441 lines
7.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Check Point L-50 Board Description
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* Copyright 2020 Pawel Dembicki <paweldembicki@gmail.com>
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*/
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/dts-v1/;
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#include "kirkwood.dtsi"
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#include "kirkwood-6281.dtsi"
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/ {
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model = "Check Point L-50";
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compatible = "checkpoint,l-50", "marvell,kirkwood-88f6281", "marvell,kirkwood";
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memory {
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device_type = "memory";
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reg = <0x00000000 0x20000000>;
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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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ocp@f1000000 {
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pinctrl: pin-controller@10000 {
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pinctrl-0 = <&pmx_led38 &pmx_sysrst &pmx_button29>;
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pinctrl-names = "default";
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pmx_sysrst: pmx-sysrst {
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marvell,pins = "mpp6";
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marvell,function = "sysrst";
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};
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pmx_button29: pmx_button29 {
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marvell,pins = "mpp29";
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marvell,function = "gpio";
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};
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pmx_led38: pmx_led38 {
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marvell,pins = "mpp38";
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marvell,function = "gpio";
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};
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pmx_sdio_cd: pmx-sdio-cd {
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marvell,pins = "mpp46";
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marvell,function = "gpio";
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};
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};
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serial@12000 {
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status = "okay";
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};
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mvsdio@90000 {
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status = "okay";
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cd-gpios = <&gpio1 14 9>;
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};
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i2c@11000 {
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status = "okay";
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clock-frequency = <400000>;
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gpio2: gpio-expander@20 {
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#gpio-cells = <2>;
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#interrupt-cells = <2>;
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interrupt-controller;
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compatible = "semtech,sx1505q";
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reg = <0x20>;
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gpio-controller;
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};
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/* Three GPIOs from 0x21 exp. are undescribed in dts:
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* 1: DSL module reset (active low)
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* 5: mPCIE reset (active low)
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* 6: Express card reset (active low)
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*/
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gpio3: gpio-expander@21 {
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#gpio-cells = <2>;
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#interrupt-cells = <2>;
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interrupt-controller;
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compatible = "semtech,sx1505q";
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reg = <0x21>;
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gpio-controller;
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};
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rtc@30 {
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compatible = "s35390a";
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reg = <0x30>;
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};
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};
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};
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leds {
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compatible = "gpio-leds";
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status_green {
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label = "l-50:green:status";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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};
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status_red {
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label = "l-50:red:status";
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gpios = <&gpio3 2 GPIO_ACTIVE_LOW>;
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};
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wifi {
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label = "l-50:green:wifi";
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gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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internet_green {
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label = "l-50:green:internet";
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gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
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};
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internet_red {
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label = "l-50:red:internet";
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gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
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};
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usb1_green {
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label = "l-50:green:usb1";
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gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "usbport";
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trigger-sources = <&hub_port3>;
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};
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usb1_red {
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label = "l-50:red:usb1";
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gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
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};
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usb2_green {
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label = "l-50:green:usb2";
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gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "usbport";
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trigger-sources = <&hub_port1>;
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};
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usb2_red {
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label = "l-50:red:usb2";
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gpios = <&gpio2 5 GPIO_ACTIVE_LOW>;
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};
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};
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usb2_pwr {
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compatible = "regulator-fixed";
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regulator-name = "usb2_pwr";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio3 3 GPIO_ACTIVE_LOW>;
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regulator-always-on;
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};
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usb1_pwr {
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compatible = "regulator-fixed";
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regulator-name = "usb1_pwr";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio3 4 GPIO_ACTIVE_LOW>;
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regulator-always-on;
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};
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mpcie_pwr {
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compatible = "regulator-fixed";
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regulator-name = "mpcie_pwr";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-always-on;
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};
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express_card_pwr {
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compatible = "regulator-fixed";
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regulator-name = "express_card_pwr";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-always-on;
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};
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keys {
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compatible = "gpio-keys";
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factory_defaults {
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label = "factory_defaults";
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gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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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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ethphy8: ethernet-phy@8 {
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reg = <0x08>;
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};
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switch0: switch@10 {
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compatible = "marvell,mv88e6085";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x10>;
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dsa,member = <0 0>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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label = "lan5";
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};
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port@1 {
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reg = <1>;
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label = "lan1";
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};
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port@2 {
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reg = <2>;
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label = "lan6";
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};
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port@3 {
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reg = <3>;
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label = "lan2";
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};
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port@4 {
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reg = <4>;
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label = "lan7";
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};
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switch0port5: port@5 {
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reg = <5>;
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phy-mode = "rgmii-txid";
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link = <&switch1port5>;
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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port@6 {
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reg = <6>;
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phy-mode = "rgmii-id";
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ethernet = <ð1port>;
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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};
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};
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switch@11 {
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compatible = "marvell,mv88e6085";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x11>;
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dsa,member = <0 1>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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label = "lan3";
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};
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port@1 {
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reg = <1>;
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label = "lan8";
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};
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port@2 {
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reg = <2>;
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label = "lan4";
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};
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port@3 {
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reg = <3>;
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label = "dmz";
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};
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switch1port5: port@5 {
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reg = <5>;
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phy-mode = "rgmii-txid";
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link = <&switch0port5>;
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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port@6 {
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reg = <6>;
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label = "dsl";
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fixed-link {
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speed = <100>;
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full-duplex;
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};
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};
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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 = <ðphy8>;
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};
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};
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ð1 {
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status = "okay";
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ethernet1-port@0 {
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speed = <1000>;
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duplex = <1>;
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phy-mode = "rgmii";
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};
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};
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&nand {
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status = "okay";
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pinctrl-0 = <&pmx_nand>;
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pinctrl-names = "default";
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partition@0 {
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label = "u-boot";
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reg = <0x00000000 0x000c0000>;
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};
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partition@a0000 {
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label = "bootldr-env";
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reg = <0x000c0000 0x00040000>;
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};
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partition@100000 {
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label = "kernel-1";
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reg = <0x00100000 0x00800000>;
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};
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partition@900000 {
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label = "rootfs-1";
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reg = <0x00900000 0x07100000>;
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};
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partition@7a00000 {
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label = "kernel-2";
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reg = <0x07a00000 0x00800000>;
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};
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partition@8200000 {
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label = "rootfs-2";
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reg = <0x08200000 0x07100000>;
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};
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partition@f300000 {
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label = "default_sw";
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reg = <0x0f300000 0x07900000>;
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};
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partition@16c00000 {
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label = "logs";
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reg = <0x16c00000 0x01800000>;
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};
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partition@18400000 {
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label = "preset_cfg";
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reg = <0x18400000 0x00100000>;
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};
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partition@18500000 {
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label = "adsl";
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reg = <0x18500000 0x00100000>;
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};
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partition@18600000 {
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label = "storage";
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reg = <0x18600000 0x07a00000>;
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};
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};
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&rtc {
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status = "disabled";
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};
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&pciec {
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status = "okay";
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};
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&pcie0 {
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status = "okay";
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};
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&sata_phy0 {
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status = "disabled";
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};
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&sata_phy1 {
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status = "disabled";
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};
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&usb0 {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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port@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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#trigger-source-cells = <0>;
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hub_port1: port@1 {
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reg = <1>;
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#trigger-source-cells = <0>;
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};
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hub_port3: port@3 {
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reg = <3>;
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#trigger-source-cells = <0>;
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};
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};
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};
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