| .. SPDX-License-Identifier: GPL-2.0 |
| |
| .. include:: ../../disclaimer-zh_CN.rst |
| |
| :Original: Documentation/driver-api/gpio/index.rst |
| |
| :翻译: |
| |
| 司延腾 Yanteng Si <siyanteng@loongson.cn> |
| |
| :校译: |
| |
| ======================= |
| 通用型输入/输出（GPIO） |
| ======================= |
| |
| 目录: |
| |
| .. toctree:: |
| :maxdepth: 2 |
| |
| legacy |
| |
| Todolist: |
| |
| * intro |
| * using-gpio |
| * driver |
| * consumer |
| * board |
| * drivers-on-gpio |
| * bt8xxgpio |
| |
| 核心 |
| ==== |
| |
| 该API在以下内核代码中: |
| |
| include/linux/gpio/driver.h |
| |
| drivers/gpio/gpiolib.c |
| |
| ACPI支持 |
| ======== |
| |
| 该API在以下内核代码中: |
| |
| drivers/gpio/gpiolib-acpi.c |
| |
| 设备树支持 |
| ========== |
| |
| 该API在以下内核代码中: |
| |
| drivers/gpio/gpiolib-of.c |
| |
| 设备管理支持 |
| ============ |
| |
| 该API在以下内核代码中: |
| |
| drivers/gpio/gpiolib-devres.c |
| |
| sysfs帮助（函数） |
| ================= |
| |
| 该API在以下内核代码中: |
| |
| drivers/gpio/gpiolib-sysfs.c |
