zephyr/boards/shields/max7219/max7219_8x8.overlay

/*
 * Copyright (c) 2022 Jimmy Ou <yanagiis@gmail.com>
 * SPDX-License-Identifier: Apache-2.0
 */

/ {
	chosen {
		zephyr,display = &max7219_max7219_8x8;
	};
};

&arduino_spi {
	status = "okay";

	max7219_max7219_8x8: max7219@0 {
		compatible = "maxim,max7219";
		reg = <0>;
		spi-max-frequency = <1000000>;
		num-cascading = <1>;
		intensity = <0>;
		scan-limit = <7>;
	};
};