summaryrefslogtreecommitdiffstats
path: root/dts/src/arm/at91-gatwick.dts
diff options
context:
space:
mode:
Diffstat (limited to 'dts/src/arm/at91-gatwick.dts')
-rw-r--r--dts/src/arm/at91-gatwick.dts121
1 files changed, 121 insertions, 0 deletions
diff --git a/dts/src/arm/at91-gatwick.dts b/dts/src/arm/at91-gatwick.dts
new file mode 100644
index 0000000..5a81cab
--- /dev/null
+++ b/dts/src/arm/at91-gatwick.dts
@@ -0,0 +1,121 @@
+// 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";
+};