| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * at91-gatwick.dts - Device Tree file for the Gatwick board |
| 4 | * |
| 5 | * Copyright (C) 2018 Laird |
| 6 | * |
| 7 | */ |
| 8 | /dts-v1/; |
| 9 | #include "at91-wb50n.dtsi" |
| 10 | #include <dt-bindings/input/input.h> |
| 11 | |
| 12 | / { |
| 13 | model = "Laird Workgroup Bridge 50N - Project Gatwick"; |
| 14 | compatible = "laird,gatwick", "laird,wb50n", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; |
| 15 | |
| 16 | gpio-keys { |
| 17 | compatible = "gpio-keys"; |
| 18 | autorepeat; |
| 19 | |
| 20 | pinctrl-names = "default"; |
| 21 | pinctrl-0 = <&pinctrl_key_gpio>; |
| 22 | |
| 23 | reset-button { |
| 24 | label = "Reset Button"; |
| 25 | linux,code = <KEY_SETUP>; |
| 26 | gpios = <&pioE 31 GPIO_ACTIVE_LOW>; |
| 27 | wakeup-source; |
| 28 | }; |
| 29 | }; |
| 30 | |
| 31 | leds { |
| 32 | compatible = "gpio-leds"; |
| 33 | |
| 34 | led-ethernet { |
| 35 | label = "gatwick:yellow:ethernet"; |
| 36 | gpios = <&pioA 10 GPIO_ACTIVE_LOW>; |
| 37 | default-state = "off"; |
| 38 | }; |
| 39 | |
| 40 | led-wifi { |
| 41 | label = "gatwick:green:wifi"; |
| 42 | gpios = <&pioA 28 GPIO_ACTIVE_LOW>; |
| 43 | default-state = "off"; |
| 44 | }; |
| 45 | |
| 46 | led-ble { |
| 47 | label = "gatwick:blue:ble"; |
| 48 | gpios = <&pioA 22 GPIO_ACTIVE_LOW>; |
| 49 | default-state = "off"; |
| 50 | }; |
| 51 | |
| 52 | led-lora { |
| 53 | label = "gatwick:orange:lora"; |
| 54 | gpios = <&pioA 26 GPIO_ACTIVE_LOW>; |
| 55 | default-state = "off"; |
| 56 | }; |
| 57 | |
| 58 | led-blank { |
| 59 | label = "gatwick:green:blank"; |
| 60 | gpios = <&pioA 24 GPIO_ACTIVE_LOW>; |
| 61 | default-state = "off"; |
| 62 | }; |
| 63 | |
| 64 | led-user { |
| 65 | label = "gatwick:yellow:user"; |
| 66 | gpios = <&pioA 12 GPIO_ACTIVE_LOW>; |
| 67 | default-state = "off"; |
| 68 | }; |
| 69 | }; |
| 70 | }; |
| 71 | |
| 72 | &pinctrl { |
| 73 | board { |
| 74 | pinctrl_key_gpio: key_gpio_0 { |
| 75 | atmel,pins = |
| 76 | <AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE31 GPIO with pullup deglitch */ |
| 77 | }; |
| 78 | }; |
| 79 | }; |
| 80 | |
| 81 | &mmc0 { |
| 82 | status = "okay"; |
| 83 | }; |
| 84 | |
| 85 | &macb1 { |
| 86 | status = "okay"; |
| 87 | }; |
| 88 | |
| 89 | &dbgu { |
| 90 | status = "okay"; |
| 91 | }; |
| 92 | |
| 93 | /* FTDI USART */ |
| 94 | &usart0 { |
| 95 | status = "okay"; |
| 96 | }; |
| 97 | |
| 98 | /* GPS USART */ |
| 99 | &usart1 { |
| 100 | pinctrl-0 = <&pinctrl_usart1>; |
| 101 | status = "okay"; |
| 102 | }; |
| 103 | |
| 104 | &spi1 { |
| 105 | status = "okay"; |
| 106 | |
| 107 | spidev@0 { |
| 108 | compatible = "semtech,sx1301"; |
| 109 | reg = <0>; |
| 110 | spi-max-frequency = <8000000>; |
| 111 | }; |
| 112 | }; |
| 113 | |
| 114 | &usb1 { |
| 115 | status = "okay"; |
| 116 | /delete-property/atmel,oc-gpio; |
| 117 | }; |
| 118 | |
| 119 | &usb2 { |
| 120 | status = "okay"; |
| 121 | }; |