| /* |
| * Copyright (c) 2019 Jan Van Winkel <jan.van_winkel@dxplore.eu> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| &arduino_spi { |
| status = "okay"; |
| cs-gpios = <&arduino_header 16 0>; /* D10 */ |
| |
| st7789v@0 { |
| compatible = "sitronix,st7789v"; |
| label = "ST7789V"; |
| spi-max-frequency = <20000000>; |
| reg = <0>; |
| cmd-data-gpios = <&arduino_header 15 GPIO_ACTIVE_LOW>; /* D9 */ |
| reset-gpios = <&arduino_header 14 GPIO_ACTIVE_LOW>; /* D8 */ |
| width = <320>; |
| height = <170>; |
| x-offset = <0>; |
| y-offset = <35>; |
| vcom = <0x2b>; |
| gctrl = <0x35>; |
| vrhs = <0x0f>; |
| vdvs = <0x20>; |
| mdac = <0x60>; |
| gamma = <0x01>; |
| colmod = <0x55>; |
| lcm = <0x2c>; |
| porch-param = [0c 0c 00 33 33]; |
| cmd2en-param = [5a 69 02 01]; |
| pwctrl1-param = [52 a1]; |
| pvgam-param = [D0 00 02 07 0B 1A 31 54 40 29 12 12 12 17]; |
| nvgam-param = [D0 00 02 07 05 15 2D 44 44 1C 18 16 1C 1D]; |
| ram-param = [00 F8]; |
| rgb-param = [CD 08 14]; |
| }; |
| }; |
