| # Copyright 2020 Broadcom | |
| # SPDX-License-Identifier: Apache-2.0 | |
| description: Broadcom iProc GPIO Controller | |
| compatible: "brcm,iproc-gpio" | |
| include: [gpio-controller.yaml, base.yaml] | |
| properties: | |
| reg: | |
| required: true | |
| description: | | |
| Define the base and range of the I/O address space that contains SoC | |
| GPIO/PINCONF controller registers | |
| ngpios: | |
| required: true | |
| description: Total number of in-use slots in GPIO controller | |
| interrupts: | |
| required: true | |
| "#gpio-cells": | |
| const: 2 | |
| gpio-cells: | |
| - pin | |
| - flags |