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Maintenance charging is the phase of keeping up the charge after the battery has charged fully using CC/CV charging. This can be done in many successive phases and is usually done with a slightly lower constant voltage than CV, and a slightly lower allowed current. Add an array of maintenance charging points each with a current, voltage and safety timer, and add helper functions to use these. Migrate the AB8500 code over. This is used in several Samsung products using the AB8500 and these batteries and their complete parameters will be added later as full examples, but the default battery in the AB8500 code serves as a reasonable example so far. Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.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.