| # Copyright (c) 2021 Nuvoton Technology Corporation. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: | |
| Nuvoton NCT38XX series I2C-based GPIO expander alert handler |
| |
| Example: |
| nct3807_alert_1 { |
| compatible = "nuvoton,nct38xx-gpio-alert"; |
| irq-gpios = <&gpiod 4 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| nct38xx-dev = <&nct3808_0_P1 &nct3808_0_P2>; |
| }; |
| |
| compatible: "nuvoton,nct38xx-gpio-alert" |
| |
| include: [base.yaml] |
| |
| properties: |
| irq-gpios: |
| type: phandle-array |
| required: true |
| description: Interrupt GPIO pin |
| |
| nct38xx-dev: |
| type: phandles |
| required: true |
| description: | |
| NCT38XX devices which alert are handled by this alert handler. |
