diff options
Diffstat (limited to 'arch/arm/boot/dts/orion5x-linkstation-lschl.dts')
| -rw-r--r-- | arch/arm/boot/dts/orion5x-linkstation-lschl.dts | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lschl.dts b/arch/arm/boot/dts/orion5x-linkstation-lschl.dts new file mode 100644 index 000000000000..ea6c881634b9 --- /dev/null +++ b/arch/arm/boot/dts/orion5x-linkstation-lschl.dts @@ -0,0 +1,171 @@ +/* + * Device Tree file for Buffalo Linkstation LS-CHLv3 + * + * Copyright (C) 2016 Ash Hughes <ashley.hughes@blueyonder.co.uk> + * Copyright (C) 2015-2017 + * 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 "orion5x-linkstation.dtsi" +#include "mvebu-linkstation-gpio-simple.dtsi" +#include "mvebu-linkstation-fan.dtsi" +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Buffalo Linkstation LiveV3 (LS-CHL)"; + compatible = "buffalo,lschl", "marvell,orion5x-88f5182", "marvell,orion5x"; + + memory { /* 128 MB */ + device_type = "memory"; + reg = <0x00000000 0x8000000>; + }; + + gpio_keys { + func { + label = "Function Button"; + linux,code = <KEY_OPTION>; + gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; + }; + + power-on-switch { + gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; + }; + + power-auto-switch { + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_leds { + pinctrl-0 = <&pmx_led_power &pmx_led_alarm &pmx_led_info &pmx_led_func>; + blue-power-led { + gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; + }; + + red-alarm-led { + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + }; + + amber-info-led { + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; + }; + + func { + label = "lschl:func:blue:top"; + gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_fan { + gpios = <&gpio0 14 GPIO_ACTIVE_LOW + &gpio0 16 GPIO_ACTIVE_LOW>; + + alarm-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + }; +}; + +&pinctrl { + pmx_led_power: pmx-leds { + marvell,pins = "mpp0"; + marvell,function = "gpio"; + }; + + pmx_power_hdd: pmx-power-hdd { + marvell,pins = "mpp1"; + 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_fan_lock: pmx-fan-lock { + marvell,pins = "mpp6"; + marvell,function = "gpio"; + }; + + pmx_power_switch: pmx-power-switch { + marvell,pins = "mpp8", "mpp10", "mpp15"; + marvell,function = "gpio"; + }; + + pmx_power_usb: pmx-power-usb { + marvell,pins = "mpp9"; + marvell,function = "gpio"; + }; + + pmx_fan_high: pmx-fan-high { + marvell,pins = "mpp14"; + marvell,function = "gpio"; + }; + + pmx_fan_low: pmx-fan-low { + marvell,pins = "mpp16"; + marvell,function = "gpio"; + }; + + pmx_led_func: pmx-leds { + marvell,pins = "mpp17"; + marvell,function = "gpio"; + }; + + pmx_sw_init: pmx-sw-init { + marvell,pins = "mpp7"; + marvell,function = "gpio"; + }; +}; + +&hdd_power { + gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; +}; + +&usb_power { + gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; +}; + |