Documentation / admin-guide / gpio


Based on kernel version 7.0. Page generated on 2026-04-23 09:48 EST.

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.. SPDX-License-Identifier: GPL-2.0

====
GPIO
====

.. toctree::
    :maxdepth: 1

    Character Device Userspace API <../../userspace-api/gpio/chardev>
    gpio-aggregator
    gpio-sim
    gpio-virtuser
    Obsolete APIs <obsolete>