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Antoine Tenart says:
====================
net: mvpp2: optional PHYs and GoP link irq
This series aims at making the driver work when no PHY is connected
between a port and the physical layer and not described as a fixed-phy.
This is useful for some usecases such as when a switch is connected
directly to the serdes lanes. It can also be used for SFP ports on the
7k-db and 8k-db while waiting for the phylink support to land in (which
should be part of another series).
This series makes the phy optional in the PPv2 driver, and then adds
the support for the GoP port link interrupt to handle link status
changes on such ports.
This was tested using the SFP ports on the 7k-db and 8k-db boards.
Since v1:
- Now use phy_interface_mode_is_rgmii() in the GoP link patch.
- Added one cosmetic patch to take advantage of phy_interface_mode_is_rgmii()
in the whole PPv2 driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.