boards/adi/max32675evkit/max32675evkit.dts

/*
 * Copyright (c) 2024 Analog Devices, Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <adi/max32/max32675.dtsi>
#include <adi/max32/max32675-pinctrl.dtsi>
#include <zephyr/dt-bindings/gpio/adi-max32-gpio.h>
#include <zephyr/dt-bindings/input/input-event-codes.h>
#include <zephyr/dt-bindings/dma/max32675_dma.h>

/ {
	model = "Analog Devices MAX32675EVKIT";
	compatible = "adi,max32675evkit";

	chosen {
		zephyr,console = &uart0;
		zephyr,shell-uart = &uart0;
		zephyr,sram = &sram3;
		zephyr,flash = &flash0;
	};

	leds {
		compatible = "gpio-leds";
		led1: led_1 {
			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
			label = "Red LED";
		};
		led2: led_2 {
			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
			label = "Green LED";
		};
	};

	buttons {
		compatible = "gpio-keys";
		pb1: pb1 {
			gpios = <&gpio1 11 (GPIO_PULL_UP | GPIO_ACTIVE_LOW
						| MAX32_GPIO_VSEL_VDDIOH)>;
			label = "SW1";
			zephyr,code = <INPUT_KEY_0>;
		};
		pb2: pb2 {
			gpios = <&gpio1 12 (GPIO_PULL_UP | GPIO_ACTIVE_LOW
						| MAX32_GPIO_VSEL_VDDIOH)>;
			label = "SW2";
			zephyr,code = <INPUT_KEY_1>;
		};
	};

	/* These aliases are provided for compatibility with samples */
	aliases {
		led0 = &led1;
		led1 = &led2;
		sw0 = &pb1;
		sw1 = &pb2;
	};
};

&uart0 {
	pinctrl-0 = <&uart0a_tx_p0_9 &uart0a_rx_p0_8>;
	pinctrl-names = "default";
	current-speed = <115200>;
	data-bits = <8>;
	parity = "none";
	status = "okay";
};

&clk_ipo {
	status = "okay";
};

&dma0 {
	status = "okay";
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&i2c2 {
	status = "okay";
	pinctrl-0 = <&i2c2a_scl_p0_18 &i2c2a_sda_p0_19>;
	pinctrl-names = "default";
};

&trng {
	status = "okay";
};

&spi1 {
	status = "okay";
	pinctrl-0 = <&spi1a_mosi_p0_15 &spi1a_miso_p0_14 &spi1a_sck_p0_16 &spi1a_ss0_p0_17>;
	pinctrl-names = "default";
};