| /* |
| * Copyright (c) 2019, PHYTEC Messtechnik GmbH |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include "waveshare_epaper_common.dtsi" |
| |
| / { |
| chosen { |
| zephyr,display = &ssd16xx_waveshare_epaper_gdeh029a1; |
| }; |
| }; |
| |
| &arduino_spi { |
| ssd16xx_waveshare_epaper_gdeh029a1: ssd16xxfb@0 { |
| compatible = "gooddisplay,gdeh029a1", "solomon,ssd1608"; |
| spi-max-frequency = <4000000>; |
| reg = <0>; |
| width = <296>; |
| height = <128>; |
| 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 */ |
| |
| softstart = [d7 d6 9d]; |
| |
| full { |
| vcom = <0x9a>; |
| border-waveform = <0x33>; |
| dummy-line = <0x1a>; |
| gate-line-width = <0x08>; |
| lut = [ |
| 50 AA 55 AA 11 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 FF FF 1F 00 |
| 00 00 00 00 00 00 |
| ]; |
| }; |
| |
| partial { |
| vcom = <0xa8>; |
| border-waveform = <0x01>; |
| dummy-line = <0x1a>; |
| gate-line-width = <0x08>; |
| lut = [ |
| 10 18 18 08 18 18 08 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 13 14 44 12 |
| 00 00 00 00 00 00 |
| ]; |
| }; |
| }; |
| }; |