| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Device Tree file for Buffalo Linkstation LS-WXL |
| * |
| * Copyright (C) 2015, 2016 |
| * Roger Shimizu <rogershimizu@gmail.com> |
| */ |
| |
| /dts-v1/; |
| #include "kirkwood-linkstation-duo-6281.dtsi" |
| |
| / { |
| model = "Buffalo Linkstation LS-WXL"; |
| compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| |
| memory { /* 128 MB */ |
| device_type = "memory"; |
| reg = <0x00000000 0x8000000>; |
| }; |
| |
| ocp@f1000000 { |
| pinctrl: pin-controller@10000 { |
| pmx_led_hdderr0: pmx-led-hdderr0 { |
| marvell,pins = "mpp8"; |
| marvell,function = "gpio"; |
| }; |
| pmx_led_hdderr1: pmx-led-hdderr1 { |
| marvell,pins = "mpp46"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_lock: pmx-fan-lock { |
| marvell,pins = "mpp40"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_high: pmx-fan-high { |
| marvell,pins = "mpp47"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_low: pmx-fan-low { |
| marvell,pins = "mpp48"; |
| marvell,function = "gpio"; |
| }; |
| }; |
| }; |
| |
| gpio_leds { |
| pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm |
| &pmx_led_info &pmx_led_power |
| &pmx_led_function_blue |
| &pmx_led_hdderr0 |
| &pmx_led_hdderr1>; |
| |
| red-hdderr0-led { |
| label = "linkstation:red:hdderr0"; |
| gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| red-hdderr1-led { |
| label = "linkstation:red:hdderr1"; |
| gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| gpio_fan { |
| compatible = "gpio-fan"; |
| pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>; |
| pinctrl-names = "default"; |
| |
| gpios = <&gpio1 16 GPIO_ACTIVE_LOW |
| &gpio1 15 GPIO_ACTIVE_LOW>; |
| |
| gpio-fan,speed-map = <0 3 |
| 1500 2 |
| 3250 1 |
| 5000 0>; |
| |
| alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
