boards/shields/ssd1306/ssd1306_128x64_spi.overlay

/*
 * Copyright (c) 2020 Marco Peter
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <zephyr/dt-bindings/gpio/arduino-header-r3.h>

/ {
	chosen {
		zephyr,display = &ssd1306_ssd1306_128x64_spi;
	};
};

&arduino_spi {
	status = "okay";

	ssd1306_ssd1306_128x64_spi: ssd1306@0 {
		compatible = "solomon,ssd1306fb";
		reg = <0x0>;
		spi-max-frequency = <10000000>;
		width = <128>;
		height = <64>;
		segment-offset = <0>;
		page-offset = <0>;
		display-offset = <0>;
		multiplex-ratio = <63>;
		segment-remap;
		com-invdir;
		prechargep = <0x22>;
		data-cmd-gpios = <&arduino_header ARDUINO_HEADER_R3_D9 0>;
		/* reset-gpios = <&arduino_header ARDUINO_HEADER_R3_D8 GPIO_ACTIVE_LOW>; */
	};
};