150 lines
3.0 KiB
Plaintext
150 lines
3.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Device Tree common file for kirkwood-6281 based 2-Bay Buffalo Linkstation
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*
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* Copyright (C) 2015, 2016
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* Roger Shimizu <rogershimizu@gmail.com>
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*/
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#include "kirkwood.dtsi"
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#include "kirkwood-6281.dtsi"
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#include "kirkwood-linkstation.dtsi"
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/ {
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ocp@f1000000 {
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pinctrl: pin-controller@10000 {
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pmx_power_hdd0: pmx-power-hdd0 {
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marvell,pins = "mpp28";
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marvell,function = "gpio";
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};
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pmx_power_hdd1: pmx-power-hdd1 {
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marvell,pins = "mpp29";
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marvell,function = "gpio";
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};
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pmx_usb_vbus: pmx-usb-vbus {
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marvell,pins = "mpp37";
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marvell,function = "gpio";
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};
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pmx_led_alarm: pmx-led-alarm {
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marvell,pins = "mpp49";
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marvell,function = "gpio";
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};
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pmx_led_function_red: pmx-led-function-red {
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marvell,pins = "mpp34";
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marvell,function = "gpio";
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};
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pmx_led_function_blue: pmx-led-function-blue {
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marvell,pins = "mpp36";
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marvell,function = "gpio";
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};
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pmx_led_info: pmx-led-info {
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marvell,pins = "mpp38";
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marvell,function = "gpio";
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};
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pmx_led_power: pmx-led-power {
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marvell,pins = "mpp39";
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marvell,function = "gpio";
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};
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pmx_button_function: pmx-button-function {
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marvell,pins = "mpp41";
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marvell,function = "gpio";
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};
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pmx_power_switch: pmx-power-switch {
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marvell,pins = "mpp42";
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marvell,function = "gpio";
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};
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pmx_power_auto_switch: pmx-power-auto-switch {
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marvell,pins = "mpp43";
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marvell,function = "gpio";
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};
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};
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sata@80000 {
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nr-ports = <2>;
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};
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};
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gpio_keys {
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function-button {
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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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};
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power-on-switch {
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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};
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power-auto-switch {
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gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
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};
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};
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gpio_leds {
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red-alarm-led {
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label = "linkstation:red:alarm";
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gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
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};
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red-function-led {
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label = "linkstation:red:function";
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gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
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};
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amber-info-led {
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label = "linkstation:amber:info";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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};
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blue-function-led {
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label = "linkstation:blue:function";
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gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
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};
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blue-power-led {
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label = "linkstation:blue:power";
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gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
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default-state = "keep";
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};
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};
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regulators {
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pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
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usb_power: regulator@1 {
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gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
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};
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hdd_power0: regulator@2 {
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gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
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};
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hdd_power1: regulator@3 {
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compatible = "regulator-fixed";
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reg = <3>;
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regulator-name = "HDD1 Power";
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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 29 GPIO_ACTIVE_HIGH>;
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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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ethphy1: ethernet-phy@8 {
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device_type = "ethernet-phy";
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reg = <8>;
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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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phy-handle = <ðphy1>;
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};
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};
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