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de67fa80c6
Add support for the Arm PL354 static memory controller to the existing Arm PL353 binding. Both are different configurations of the same IP with support for different types of memory interfaces. The 'arm,pl354' binding has already been in use upstream for a long time in Arm development boards. The existing users have only the controller without any child devices, so drop the required address properties (ranges, #address-cells, #size-cells). The schema for 'ranges' is too constrained as the order is not important and the PL354 has 8 chipselects (And the PL353 actually has up to 8 too). The clocks aren't really correct in either case. There's 1 bus clock and then a clock for each of the 2 memory interfaces. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221021203928.286169-1-robh@kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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.