| /* | |
| * Copyright (c) 2022-2023 Jamie McCrae | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| / { | |
| auxdisplay_0: auxdisplay { | |
| compatible = "hit,hd44780"; | |
| status = "okay"; | |
| columns = <20>; | |
| rows = <4>; | |
| mode = <4>; | |
| register-select-gpios = <&gpiob 8 (GPIO_ACTIVE_HIGH)>; | |
| enable-gpios = <&gpiob 9 (GPIO_ACTIVE_HIGH)>; | |
| data-bus-gpios = <0>, <0>, <0>, <0>, | |
| <&gpioa 5 (GPIO_ACTIVE_HIGH)>, | |
| <&gpioa 6 (GPIO_ACTIVE_HIGH)>, | |
| <&gpioa 7 (GPIO_ACTIVE_HIGH)>, | |
| <&gpiod 14 (GPIO_ACTIVE_HIGH)>; | |
| }; | |
| }; | |
| /delete-node/ &spi1; |