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45ce36f5d2
Interrupts do not have to be always GPIO based so instead of expecting "int-gpios" property and converting the GPIO to an interrupt, just accept any interrupt via generic "interrupts" property. Keep support for old "int-gpios" for backward compatibility. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.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.