/* * Copyright (c) 2020 Marco Peter * * SPDX-License-Identifier: Apache-2.0 */ / { 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 15 0>; /* reset-gpios = <&arduino_header 14 GPIO_ACTIVE_LOW>; */ }; };