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85f3fc5446
This adds device tree bindings for the Ux500 HASH block as a compatible in the STM32 HASH bindings. The Ux500 HASH binding has been used for ages in the kernel device tree for Ux500 but was never documented, so fill in the gap by making it a sibling of the STM32 HASH block, which is what it is. The relationship to the existing STM32 HASH block is pretty obvious when looking at the register map, and I have written patches to reuse the STM32 HASH driver on the Ux500. The main difference from the outside is that the Ux500 HASH lacks the interrupt line, so some special if-clauses are needed to accomodate this in the binding. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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.