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6a0694b6a2
On APUx we have also mpcie2/mpcie3 reset pins. To make it possible to reset the ports from the userspace, add the definition to this platform device. The gpio can then be exported by the legancy gpio subsystem to toggle the mpcie reset pin. Signed-off-by: Florian Eckert <fe@dev.tdt.de> Acked-by: Enrico Weigelt <info@metux.net> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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.