blob: a3063c81db630df786adfc3e05d17fb223e9da24 [file] [log] [blame]
.. _mdio_api:
MDIO is a bus that is commonly used to communicate with ethernet PHY devices.
Many ethernet MAC controllers also provide hardware to communicate over MDIO
bus with a peripheral device.
This API is intended to be used primarily by PHY drivers but can also be
used by user firmware.
API Reference
.. doxygengroup:: mdio_interface
:project: Zephyr