| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| 2 | /* |
| 3 | * Device Tree file for Buffalo Linkstation LS-WXL |
| 4 | * |
| 5 | * Copyright (C) 2015, 2016 |
| 6 | * Roger Shimizu <rogershimizu@gmail.com> |
| 7 | */ |
| 8 | |
| 9 | /dts-v1/; |
| 10 | #include "kirkwood-linkstation-duo-6281.dtsi" |
| 11 | |
| 12 | / { |
| 13 | model = "Buffalo Linkstation LS-WXL"; |
| 14 | compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| 15 | |
| 16 | memory { /* 128 MB */ |
| 17 | device_type = "memory"; |
| 18 | reg = <0x00000000 0x8000000>; |
| 19 | }; |
| 20 | |
| 21 | ocp@f1000000 { |
| 22 | pinctrl: pin-controller@10000 { |
| 23 | pmx_led_hdderr0: pmx-led-hdderr0 { |
| 24 | marvell,pins = "mpp8"; |
| 25 | marvell,function = "gpio"; |
| 26 | }; |
| 27 | pmx_led_hdderr1: pmx-led-hdderr1 { |
| 28 | marvell,pins = "mpp46"; |
| 29 | marvell,function = "gpio"; |
| 30 | }; |
| 31 | pmx_fan_lock: pmx-fan-lock { |
| 32 | marvell,pins = "mpp40"; |
| 33 | marvell,function = "gpio"; |
| 34 | }; |
| 35 | pmx_fan_high: pmx-fan-high { |
| 36 | marvell,pins = "mpp47"; |
| 37 | marvell,function = "gpio"; |
| 38 | }; |
| 39 | pmx_fan_low: pmx-fan-low { |
| 40 | marvell,pins = "mpp48"; |
| 41 | marvell,function = "gpio"; |
| 42 | }; |
| 43 | }; |
| 44 | }; |
| 45 | |
| 46 | gpio_leds { |
| 47 | pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm |
| 48 | &pmx_led_info &pmx_led_power |
| 49 | &pmx_led_function_blue |
| 50 | &pmx_led_hdderr0 |
| 51 | &pmx_led_hdderr1>; |
| 52 | |
| 53 | red-hdderr0-led { |
| 54 | label = "linkstation:red:hdderr0"; |
| 55 | gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; |
| 56 | }; |
| 57 | |
| 58 | red-hdderr1-led { |
| 59 | label = "linkstation:red:hdderr1"; |
| 60 | gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; |
| 61 | }; |
| 62 | }; |
| 63 | |
| 64 | gpio_fan { |
| 65 | compatible = "gpio-fan"; |
| 66 | pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>; |
| 67 | pinctrl-names = "default"; |
| 68 | |
| 69 | gpios = <&gpio1 16 GPIO_ACTIVE_LOW |
| 70 | &gpio1 15 GPIO_ACTIVE_LOW>; |
| 71 | |
| Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 72 | gpio-fan,speed-map = |
| 73 | < 0 3>, |
| 74 | <1500 2>, |
| 75 | <3250 1>, |
| 76 | <5000 0>; |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 77 | |
| 78 | alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; |
| 79 | }; |
| 80 | }; |