1 .. SPDX-License-Identifier: GPL-2.0 1 .. SPDX-License-Identifier: GPL-2.0 2 2 3 ================== 3 ================== 4 Obsolete GPIO APIs 4 Obsolete GPIO APIs 5 ================== 5 ================== 6 6 7 .. toctree:: 7 .. toctree:: 8 :maxdepth: 1 8 :maxdepth: 1 9 9 10 Character Device Userspace API (v1) <../.. 10 Character Device Userspace API (v1) <../../userspace-api/gpio/chardev_v1> 11 Sysfs Interface <../../userspace-api/gpio/ 11 Sysfs Interface <../../userspace-api/gpio/sysfs> 12 Mockup Testing Module <gpio-mockup> 12 Mockup Testing Module <gpio-mockup> 13 13
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