304 lines
5.0 KiB
Plaintext
304 lines
5.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Ctera C200 V1 Board Description
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* Copyright 2021 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 = "Ctera C200 V1";
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compatible = "ctera,c200-v1", "marvell,kirkwood-88f6281", "marvell,kirkwood";
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aliases {
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led-boot = &led_status_green;
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led-failsafe = &led_status_red;
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led-running = &led_status_green;
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led-upgrade = &led_status_red;
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};
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chosen {
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bootargs = "console=ttyS0,115200";
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stdout-path = &uart0;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x00000000 0x20000000>;
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};
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keys {
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compatible = "gpio-keys";
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pinctrl-0 = <&pmx_buttons>;
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pinctrl-names = "default";
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power {
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label = "Power Button";
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linux,code = <KEY_POWER>;
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gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
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};
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reset {
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label = "Reset Button";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
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};
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usb1 {
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label = "USB1 Button";
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linux,code = <BTN_0>;
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gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
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};
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usb2 {
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label = "USB2 Button";
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linux,code = <BTN_1>;
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gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
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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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pinctrl-0 = <&pmx_poweroff>;
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pinctrl-names = "default";
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gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-0 = <&pmx_leds>;
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pinctrl-names = "default";
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led_status_green: status-green {
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label = "green:status";
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gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
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};
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led_status_red: status-red {
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label = "red:status";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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};
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cloud-blue {
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label = "blue:cloud";
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gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
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};
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disk1-green {
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label = "green:disk1";
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gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "ata1";
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};
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disk1-red {
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label = "red:disk1";
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gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
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};
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disk2-green {
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label = "green:disk2";
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gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "ata2";
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};
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disk2-red {
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label = "red:disk2";
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gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
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};
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disk-fail-green {
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label = "green:disk-fail";
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gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
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};
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disk-fail-red {
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label = "red:disk-fail";
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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};
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usb1-green {
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label = "green:usb1";
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gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "usbport";
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trigger-sources = <&hub_port2>;
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};
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usb1-red {
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label = "red:usb1";
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gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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};
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usb2-green {
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label = "green:usb2";
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gpios = <&gpio1 15 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 = "red:usb2";
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gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
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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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};
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ð0port {
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phy-handle = <ðphy9>;
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};
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&i2c0 {
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status = "okay";
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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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lm63@4c {
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compatible = "national,lm63";
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reg = <0x4c>;
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};
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};
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&mdio {
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status = "okay";
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ethphy9: ethernet-phy@9 {
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reg = <9>;
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};
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};
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&nand {
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status = "okay";
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chip-delay = <40>;
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partition@0 {
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label = "uboot";
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reg = <0x0000000 0x200000>;
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};
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partition@200000 {
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label = "certificate";
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reg = <0x0200000 0x100000>;
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};
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partition@300000 {
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label = "preset_cfg";
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reg = <0x0300000 0x100000>;
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};
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partition@400000 {
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label = "dev_params";
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reg = <0x0400000 0x100000>;
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};
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partition@500000 {
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label = "active_bank";
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reg = <0x0500000 0x0100000>;
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};
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partition@600000 {
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label = "magic";
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reg = <0x0600000 0x0100000>;
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};
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partition@700000 {
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label = "bank1";
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reg = <0x0700000 0x2800000>;
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};
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partition@2f00000 {
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label = "bank2";
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reg = <0x2f00000 0x2800000>;
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};
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/* 0x5700000-0x5a00000 undefined in vendor firmware */
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partition@5a00000 {
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label = "reserved";
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reg = <0x5a00000 0x2000000>;
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};
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partition@7a00000 {
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label = "ubi";
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reg = <0x7a00000 0x8600000>;
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};
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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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&pinctrl {
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/* buzzer gpios are connected to two pins of buzzer
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* leave it as is due lack of proper driver
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*/
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pmx_buzzer: pmx-buzzer {
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marvell,pins = "mpp12", "mpp13";
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marvell,function = "gpio";
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};
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pmx_leds: pmx-leds {
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marvell,pins = "mpp14", "mpp15", "mpp16", "mpp17", "mpp38",
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"mpp39", "mpp40", "mpp42", "mpp43", "mpp44",
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"mpp45", "mpp46", "mpp47";
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marvell,function = "gpio";
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};
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pmx_buttons: pmx-buttons {
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marvell,pins = "mpp28", "mpp29", "mpp48", "mpp49";
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marvell,function = "gpio";
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};
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pmx_poweroff: pmx-poweroff {
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marvell,pins = "mpp34";
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marvell,function = "gpio";
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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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&sata {
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status = "okay";
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nr-ports = <2>;
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};
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&uart0 {
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status = "okay";
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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_port2: port@2 {
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reg = <2>;
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#trigger-source-cells = <0>;
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};
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};
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};
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