boards/arm/npcx7m6fb_evb/npcx7m6fb_evb.dts

/*
 * Copyright (c) 2020 Nuvoton Technology Corporation.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <nuvoton/npcx7m6fb.dtsi>

/ {
	model = "Nuvoton NPCX7M6FB evaluation board";

	chosen {
		zephyr,sram = &sram0;
		zephyr,console = &uart1;
		zephyr,flash = &flash0;
	};

	aliases {
		/* For samples/basic/blinky_pwm */
		pwm-led0 = &pwm_led0_green;
		/* For pwm test suites */
		pwm-0 = &pwm6;
		/* For i2c test suites */
		i2c-0 = &i2c0_0;
	};

	pwmleds {
		compatible = "pwm-leds";
		pwm_led0_green: pwm_led_0 {
			pwms = <&pwm6 0 PWM_POLARITY_INVERTED>;
			label = "User D7 green";
		};
	};

	def_lvol_io_list {
		compatible = "nuvoton,npcx-lvolctrl-def";
		/*
		 * Put low-voltage io pads into "lvol_io_pads" property if the
		 * detection level of them is 1.8V, For example, if the bus
		 * voltage of i2c1_0 port is 1.8V, this property should be:
		 * lvol_io_pads = <&lvol_io90 &lvol_io87>;
		 */
		lvol_io_pads = <>;
	};

};

/* Overwirte default device properties with overlays in board dt file here. */
&uart1 {
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&altc_uart1_sl2>; /* Use UART1_SL2 ie. PIN64.65 */
};

&pwm6 {
	status = "okay";
};

&adc0 {
	/* ADC pinmux is changed only if related channel is configured. */
	status = "okay";
};

&espi0 {
	status = "okay";
};

&i2c0_0 {
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST>;
};