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Diffstat (limited to 'dts/src/arm/orion5x-linkstation-lswtgl.dts')
| -rw-r--r-- | dts/src/arm/orion5x-linkstation-lswtgl.dts | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/dts/src/arm/orion5x-linkstation-lswtgl.dts b/dts/src/arm/orion5x-linkstation-lswtgl.dts new file mode 100644 index 0000000000..3daec912b4 --- /dev/null +++ b/dts/src/arm/orion5x-linkstation-lswtgl.dts @@ -0,0 +1,273 @@ +/* + * Device Tree file for Buffalo Linkstation LS-WTGL + * + * Copyright (C) 2015, Roger Shimizu <rogershimizu@gmail.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "orion5x-mv88f5182.dtsi" + +/ { + model = "Buffalo Linkstation LS-WTGL"; + compatible = "buffalo,lswtgl", "marvell,orion5x-88f5182", "marvell,orion5x"; + + memory { /* 64 MB */ + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + linux,stdout-path = &uart0; + }; + + soc { + ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>, + <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>, + <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>; + + internal-regs { + pinctrl: pinctrl@10000 { + pinctrl-0 = <&pmx_usb_power &pmx_power_hdd + &pmx_fan_low &pmx_fan_high &pmx_fan_lock>; + pinctrl-names = "default"; + + pmx_led_power: pmx-leds { + marvell,pins = "mpp0"; + marvell,function = "gpio"; + }; + + pmx_led_alarm: pmx-leds { + marvell,pins = "mpp2"; + marvell,function = "gpio"; + }; + + pmx_led_info: pmx-leds { + marvell,pins = "mpp3"; + marvell,function = "gpio"; + }; + + pmx_power_hdd: pmx-power-hdd { + marvell,pins = "mpp1"; + marvell,function = "gpio"; + }; + + pmx_usb_power: pmx-usb-power { + marvell,pins = "mpp9"; + marvell,function = "gpio"; + }; + + pmx_sata0: pmx-sata0 { + marvell,pins = "mpp12"; + marvell,function = "sata0"; + }; + + pmx_sata1: pmx-sata1 { + marvell,pins = "mpp13"; + marvell,function = "sata1"; + }; + + pmx_fan_high: pmx-fan-high { + marvell,pins = "mpp14"; + marvell,function = "gpio"; + }; + + pmx_fan_low: pmx-fan-low { + marvell,pins = "mpp17"; + marvell,function = "gpio"; + }; + + pmx_fan_lock: pmx-fan-lock { + marvell,pins = "mpp6"; + marvell,function = "gpio"; + }; + + pmx_power_switch: pmx-power-switch { + marvell,pins = "mpp8", "mpp10"; + marvell,function = "gpio"; + }; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = <&pmx_power_switch>; + pinctrl-names = "default"; + + button@1 { + label = "Power-on Switch"; + linux,code = <KEY_RESERVED>; + linux,input-type = <5>; + gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; + }; + + button@2 { + label = "Power-auto Switch"; + linux,code = <KEY_ESC>; + linux,input-type = <5>; + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_leds { + compatible = "gpio-leds"; + pinctrl-0 = <&pmx_led_power &pmx_led_alarm + &pmx_led_info>; + pinctrl-names = "default"; + + led@1 { + label = "lswtgl:blue:power"; + gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; + }; + + led@2 { + label = "lswtgl:red:alarm"; + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + }; + + led@3 { + label = "lswtgl:amber:info"; + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_fan { + compatible = "gpio-fan"; + pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>; + pinctrl-names = "default"; + + gpios = <&gpio0 14 GPIO_ACTIVE_LOW + &gpio0 17 GPIO_ACTIVE_LOW>; + + gpio-fan,speed-map = <0 3 + 1500 2 + 3250 1 + 5000 0>; + + alarm-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + }; + + restart_poweroff { + compatible = "restart-poweroff"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = <&pmx_power_hdd &pmx_usb_power>; + pinctrl-names = "default"; + + usb_power: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "USB Power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; + }; + + hdd_power: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "HDD Power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&mdio { + status = "okay"; + + ethphy: ethernet-phy { + reg = <8>; + }; +}; + +ð { + status = "okay"; + + ethernet-port@0 { + phy-handle = <ðphy>; + }; +}; + +&ehci0 { + status = "okay"; +}; + +&i2c { + status = "okay"; + + rtc { + compatible = "ricoh,rs5c372a"; + reg = <0x32>; + }; +}; + +&wdt { + status = "disabled"; +}; + +&sata { + pinctrl-0 = <&pmx_sata0 &pmx_sata1>; + pinctrl-names = "default"; + status = "okay"; + nr-ports = <2>; +}; + +&uart0 { + status = "okay"; +}; |