/*
 * Copyright (c) 2024 STMicroelectronics
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/ {
	arduino_header: connector {
		compatible = "arduino-header-r3";
		#gpio-cells = <2>;
		gpio-map-mask = <0xffffffff 0xffffffc0>;
		gpio-map-pass-thru = <0 0x3f>;

		/* Most pins are not connected to the Arduino
		 * connector in default hardware configuration.
		 * Only the connected pins are provided here.
		 */
		gpio-map = <14 0 &gpiob 15 0>,  /* D8 */
			   <16 0 &gpioa 9 0>,	/* D10 */
			   <17 0 &gpioa 11 0>,	/* D11 */
			   <18 0 &gpioa 8 0>,	/* D12 */
			   <19 0 &gpiob 3 0>,	/* D13 */
			   <20 0 &gpiob 7 0>,	/* D14 */
			   <21 0 &gpiob 6 0>;	/* D15 */
	};
};

arduino_i2c: &i2c1 {};
arduino_serial: &usart1 {};
arduino_spi: &spi3 {};