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5c4554d62b
RTC embedded in stm32mp1 SoC is slightly different from stm32h7 one, it doesn't require to disable backup domain write protection, and rtc_ck parent clock assignment isn't allowed. To sum up, stm32mp1 RTC requires 2 clocks, pclk and rtc_ck, and an RTC alarm interrupt. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.