| /* | |
| * Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd. | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| / { | |
| aliases { | |
| /* On ESP32-C3, only GPIO0~5 can be used | |
| * as wake-up sources | |
| */ | |
| wakeup-button = &sample_button; | |
| }; | |
| gpio_keys { | |
| compatible = "gpio-keys"; | |
| sample_button: sample_button { | |
| gpios = <&gpio0 0 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>; | |
| }; | |
| }; | |
| }; |