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// SPDX-License-Identifier: GPL-2.0+
/*
* Device Tree file for the GARDENA smart Gateway (Article No. 19000)
*
* Copyright (C) 2020 GARDENA GmbH
*/
/dts-v1/;
#include "at91sam9g25.dtsi"
#include "at91sam9x5ek.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "GARDENA smart Gateway (Article No. 19000)";
compatible = "gardena,smart-gateway-at91sam", "atmel,at91sam9g25", "atmel,at91sam9x5",
"atmel,at91sam9";
aliases {
serial1 = &usart3;
};
gpio-keys {
compatible = "gpio-keys";
button {
label = "USER_BTN1";
gpios = <&pioA 24 GPIO_ACTIVE_LOW>;
linux,code = <KEY_PROG1>;
};
};
1wire_cm {
status = "disabled";
};
leds {
compatible = "gpio-leds";
power_blue {
label = "smartgw:power:blue";
gpios = <&pioC 21 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
power_green {
label = "smartgw:power:green";
gpios = <&pioC 20 GPIO_ACTIVE_HIGH>;
default-state = "on";
};
power_red {
label = "smartgw:power:red";
gpios = <&pioC 19 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
radio_blue {
label = "smartgw:radio:blue";
gpios = <&pioC 18 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
radio_green {
label = "smartgw:radio:green";
gpios = <&pioC 17 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
radio_red {
label = "smartgw:radio:red";
gpios = <&pioC 16 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
internet_blue {
label = "smartgw:internet:blue";
gpios = <&pioC 15 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
internet_green {
label = "smartgw:internet:green";
gpios = <&pioC 14 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
internet_red {
label = "smartgw:internet:red";
gpios = <&pioC 13 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
heartbeat {
label = "smartgw:heartbeat";
gpios = <&pioB 8 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
pb18 {
status = "disabled";
};
pd21 {
status = "disabled";
};
};
};
&macb0 {
phy-mode = "rmii";
status = "okay";
};
&usart0 {
status = "disabled";
};
&usart2 {
status = "disabled";
};
&usart3 {
atmel,use-dma-rx;
atmel,use-dma-tx;
status = "okay";
pinctrl-0 = <&pinctrl_usart3
&pinctrl_usart3_rts
&pinctrl_usart3_cts
>;
};
&watchdog {
status = "okay";
};
&mmc0 {
status = "disabled";
};
&mmc1 {
status = "disabled";
};
&spi0 {
status = "disabled";
};
&i2c0 {
status = "disabled";
};
&adc0 {
status = "disabled";
};
&ssc0 {
status = "disabled";
};
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