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db460c54b6
This patch implements accessors for the QCA8337 MDIO access through the MDIO_MASTER register, which makes it possible to access the PHYs on slave-bus through the switch. In cases where the switch ports are already mapped via external "phy-phandles", the internal mdio-bus is disabled in order to prevent a duplicated discovery and enumeration of the same PHYs. Don't use mixed external and internal mdio-bus configurations, as this is not supported by the hardware. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.