blob: b5f9ab19b3902bafdd97cc1d0688278f8829e748 [file] [log] [blame]
/*
* Copyright (c) 2019 Benjamin Valentin
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <atmel/same5xx20.dtsi>
#include "atsame54_xpro-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>
/ {
model = "SAM E54 Xplained Pro";
compatible = "atsame54,xpro", "atmel,same54p20a", "atmel,same54";
chosen {
zephyr,console = &sercom2;
zephyr,shell-uart = &sercom2;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
};
/* These aliases are provided for compatibility with samples */
aliases {
led0 = &led0;
pwm-led0 = &pwm_led0;
sw0 = &button0;
i2c-0 = &sercom7;
};
leds {
compatible = "gpio-leds";
led0: led_0 {
gpios = <&portc 18 GPIO_ACTIVE_LOW>;
label = "Yellow LED";
};
};
pwmleds {
compatible = "pwm-leds";
pwm_led0: pwm_led_0 {
pwms = <&tcc0 2 PWM_MSEC(20)>;
};
};
buttons {
compatible = "gpio-keys";
button0: button_0 {
gpios = <&portb 31 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
label = "SW0";
zephyr,code = <INPUT_KEY_0>;
};
};
};
&tcc0 {
status = "okay";
compatible = "atmel,sam0-tcc-pwm";
/* Gives a maximum period of 1.1s for 120MHz main clock */
prescaler = <8>;
#pwm-cells = <2>;
pinctrl-0 = <&pwm_default>;
pinctrl-names = "default";
};
&sercom2 {
status = "okay";
compatible = "atmel,sam0-uart";
current-speed = <115200>;
rxpo = <1>;
txpo = <0>;
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&sercom2_uart_default>;
pinctrl-names = "default";
};
&sercom4 {
status = "okay";
compatible = "atmel,sam0-spi";
dipo = <3>;
dopo = <0>;
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&sercom4_spi_default>;
pinctrl-names = "default";
};
&sercom7 {
status = "okay";
compatible = "atmel,sam0-i2c";
clock-frequency = <I2C_BITRATE_FAST>;
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&sercom7_i2c_default>;
pinctrl-names = "default";
eeprom: eeprom@5e {
compatible = "atmel,24mac402";
reg = <0x5e>;
};
};
&adc0 {
status = "okay";
};
zephyr_udc0: &usb0 {
status = "okay";
pinctrl-0 = <&usb_dc_default>;
pinctrl-names = "default";
};
&gmac {
status = "okay";
pinctrl-0 = <&gmac_rmii>;
pinctrl-names = "default";
mac-eeprom = <&eeprom>;
phy-handle = <&phy>;
};
&mdio {
status = "okay";
pinctrl-0 = <&mdio_default>;
pinctrl-names = "default";
phy: ethernet-phy@0 {
compatible = "ethernet-phy";
status = "okay";
reg = <0>;
};
};