Tomasz Duszynski d0b8a4e191 raw/cnxk_gpio: add GPIO driver skeleton
Add initial support for PMD that allows to control particular pins form
userspace. Moreover PMD allows to attach custom interrupt handlers to
controllable GPIOs.

Main users of this PMD are dataplain applications requiring fast and low
latency access to pin state.

Signed-off-by: Tomasz Duszynski <tduszynski@marvell.com>
2022-02-18 12:54:32 +01:00

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.. SPDX-License-Identifier: BSD-3-Clause
Copyright 2018 NXP
Rawdev Drivers
==============
The following are a list of raw device PMDs, which can be used from an
application through rawdev API.
.. toctree::
:maxdepth: 2
:numbered:
cnxk_bphy
cnxk_gpio
dpaa2_cmdif
dpaa2_qdma
ifpga
ioat
ntb