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d193abf1c9
There are two users upstream which register external callbacks for switching the port power on/off and overcurrent protection. Both users only use two GPIOs for that. Instead of having that functionality in the board files, move the logic into the OHCI driver - including the interrupt handler for overcurrent detection. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Sekhar Nori <nsekhar@ti.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.