| /* | |
| * Copyright 2023 Google LLC | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| &gpio0 { | |
| ngpios = <2>; | |
| }; | |
| / { | |
| buttons: gpio-keys0 { | |
| compatible = "gpio-keys"; | |
| debounce-interval-ms = <30>; | |
| voldown_button: button_0 { | |
| gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; | |
| zephyr,code = <10>; | |
| }; | |
| volup_button: button_1 { | |
| gpios = <&gpio0 1 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; | |
| zephyr,code = <11>; | |
| }; | |
| }; | |
| }; |