/*
 * Copyright (c) 2021, Microchip Technology Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <microchip/mec172xnsz.dtsi>

/ {
	model = "Microchip MEC172XEVB_ASSY6906 evaluation board";
	compatible = "microchip,mec172xevb_assy6906", "microchip,mec172xnsz";

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

	aliases {
		led0 = &led4;
		led1 = &led3;
		i2c0 = &i2c_smb_0;
		i2c1 = &i2c_smb_1;
		i2c7 = &i2c_smb_2;
	};

	leds {
		compatible = "gpio-leds";
		led4: led_0 {
			/* GPIO241/CMP_VOUT0/PWM0_ALT on schematic,
			 * LED4 on silkscreen.
			 */
			gpios = <&gpio_240_276 1 GPIO_ACTIVE_HIGH>;
			label = "LED 4";
		};
		led3: led_1 {
			/* GPIO175/CMP_VOUT1/PWM8_ALT on schematic,
			 * LED5 on silkscreen.
			 */
			gpios = <&gpio_140_176 29 GPIO_ACTIVE_HIGH>;
			label = "LED 5";
		};
	};
};

&cpu0 {
	status = "okay";
};

/* Initialize ECIA. Does not initialize child devices */
&ecia {
	status = "okay";
};

&rtimer {
	status = "okay";
};

&pcr {
	status = "okay";
};

&uart1 {
	status = "okay";
	current-speed = <115200>;
};

&adc0 {
	status = "okay";
};

&i2c_smb_0 {
	status = "okay";
	label = "I2C0";
	port_sel = <0>;

	pca9555@26 {
		compatible = "nxp,pca95xx";
		label = "GPIO_P0";

		/* Depends on JP53 for device address.
		 * Pin 1-2 = A0, pin 3-4 = A1, pin 5-6 = A2.
		 * Address is: 0100<A2><A1><A0>b.
		 *
		 * Default has pin 1-2 on JP53 connected,
		 * resulting in device address 0x26.
		 */
		reg = <0x26>;

		gpio-controller;
		#gpio-cells = <2>;
	};
};

&i2c_smb_1 {
	status = "okay";
	label = "I2C1";
	port_sel = <1>;
};

&i2c_smb_2 {
	status = "okay";
	label = "I2C7";
	port_sel = <7>;
};