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51fd191422
Originally this was used in by the switch core driver to issue a reset. But it turns out, this isn't just a switch core reset but instead it will reset almost the complete SoC. Instead of adding almost all devices of the SoC a shared reset line, issue the reset once early on startup. Keep the reset controller for backwards compatibility, but make the actual reset a noop. Suggested-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Michael Walle <michael@walle.cc> Tested-by: Steen Hegelund <Steen.Hegelund@microchip.com> on Sparx5 Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20220826115607.1148489-2-michael@walle.cc
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.