122 lines
1.9 KiB
Plaintext
122 lines
1.9 KiB
Plaintext
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
|
/*
|
||
|
|
* at91-gatwick.dts - Device Tree file for the Gatwick board
|
||
|
|
*
|
||
|
|
* Copyright (C) 2018 Laird
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
/dts-v1/;
|
||
|
|
#include "at91-wb50n.dtsi"
|
||
|
|
#include <dt-bindings/input/input.h>
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "Laird Workgroup Bridge 50N - Project Gatwick";
|
||
|
|
compatible = "laird,gatwick", "laird,wb50n", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
|
||
|
|
|
||
|
|
gpio_keys {
|
||
|
|
compatible = "gpio-keys";
|
||
|
|
autorepeat;
|
||
|
|
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&pinctrl_key_gpio>;
|
||
|
|
|
||
|
|
reset-button {
|
||
|
|
label = "Reset Button";
|
||
|
|
linux,code = <KEY_SETUP>;
|
||
|
|
gpios = <&pioE 31 GPIO_ACTIVE_LOW>;
|
||
|
|
wakeup-source;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
leds {
|
||
|
|
compatible = "gpio-leds";
|
||
|
|
|
||
|
|
ethernet {
|
||
|
|
label = "gatwick:yellow:ethernet";
|
||
|
|
gpios = <&pioA 10 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
|
||
|
|
wifi {
|
||
|
|
label = "gatwick:green:wifi";
|
||
|
|
gpios = <&pioA 28 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
|
||
|
|
ble {
|
||
|
|
label = "gatwick:blue:ble";
|
||
|
|
gpios = <&pioA 22 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
|
||
|
|
lora {
|
||
|
|
label = "gatwick:orange:lora";
|
||
|
|
gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
|
||
|
|
blank {
|
||
|
|
label = "gatwick:green:blank";
|
||
|
|
gpios = <&pioA 24 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
|
||
|
|
user {
|
||
|
|
label = "gatwick:yellow:user";
|
||
|
|
gpios = <&pioA 12 GPIO_ACTIVE_LOW>;
|
||
|
|
default-state = "off";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
board {
|
||
|
|
pinctrl_key_gpio: key_gpio_0 {
|
||
|
|
atmel,pins =
|
||
|
|
<AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE31 GPIO with pullup deglitch */
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&mmc0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&macb1 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&dbgu {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
/* FTDI USART */
|
||
|
|
&usart0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
/* GPS USART */
|
||
|
|
&usart1 {
|
||
|
|
pinctrl-0 = <&pinctrl_usart1>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&spi1 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
spidev@0 {
|
||
|
|
compatible = "semtech,sx1301";
|
||
|
|
reg = <0>;
|
||
|
|
spi-max-frequency = <8000000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb1 {
|
||
|
|
status = "okay";
|
||
|
|
/delete-property/atmel,oc-gpio;
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb2 {
|
||
|
|
status = "okay";
|
||
|
|
};
|