mirror of https://gitee.com/openkylin/linux.git
136 lines
4.0 KiB
Plaintext
136 lines
4.0 KiB
Plaintext
/*
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* Device Tree file for Buffalo Linkstation LS-QVL
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*
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* Copyright (C) 2016, Mario Lange <mario_lange@gmx.net>
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*
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* Based on kirkwood-linkstation-lswvl.dts,
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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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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "kirkwood-linkstation-6282.dtsi"
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/ {
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model = "Buffalo Linkstation LS-QVL";
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compatible = "buffalo,lsqvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
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memory { /* 256 MB */
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device_type = "memory";
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reg = <0x00000000 0x10000000>;
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};
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ocp@f1000000 {
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pinctrl: pin-controller@10000 {
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pmx_power_hdd1: pmx-power-hdd1 {
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marvell,pins = "mpp9";
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marvell,function = "gpio";
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};
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pmx_led_hdderr0: pmx-led-hdderr0 {
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marvell,pins = "mpp34";
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marvell,function = "gpio";
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};
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pmx_led_hdderr1: pmx-led-hdderr1 {
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marvell,pins = "mpp35";
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marvell,function = "gpio";
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};
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pmx_led_hdderr2: pmx-led-hdderr2 {
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marvell,pins = "mpp24";
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marvell,function = "gpio";
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};
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pmx_led_hdderr3: pmx-led-hdderr3 {
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marvell,pins = "mpp25";
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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_leds {
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pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
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&pmx_led_info &pmx_led_power
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&pmx_led_function_blue
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&pmx_led_hdderr0
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&pmx_led_hdderr1
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&pmx_led_hdderr2
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&pmx_led_hdderr3>;
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red-hdderr0-led {
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label = "linkstation:red:hdderr0";
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gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
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};
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red-hdderr1-led {
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label = "linkstation:red:hdderr1";
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gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
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};
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red-hdderr2-led {
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label = "linkstation:red:hdderr2";
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gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
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};
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red-hdderr3-led {
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label = "linkstation:red:hdderr3";
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gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
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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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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 9 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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