/* * Copyright (c) 2019, PHYTEC Messtechnik GmbH * * SPDX-License-Identifier: Apache-2.0 */ #include "waveshare_epaper_common.dtsi" / { chosen { zephyr,display = &ssd16xx_waveshare_epaper_gdeh0154a07; }; }; &arduino_spi { ssd16xx_waveshare_epaper_gdeh0154a07: ssd16xxfb@0 { compatible = "gooddisplay,gdeh0154a07", "solomon,ssd1681", "solomon,ssd16xxfb"; spi-max-frequency = <4000000>; reg = <0>; width = <200>; height = <200>; pp-width-bits = <8>; pp-height-bits = <16>; dc-gpios = <&arduino_header 15 GPIO_ACTIVE_LOW>; /* D9 */ reset-gpios = <&arduino_header 14 GPIO_ACTIVE_LOW>; /* D8 */ busy-gpios = <&arduino_header 13 GPIO_ACTIVE_HIGH>; /* D7 */ border-waveform = <0x3c>; tssv = <0x80>; }; };