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7b22a97464
On most x86/ACPI devices there is no devicetree to supply the necessary init-data. Instead the firmware already fully initializes the bq25890 charger at boot. Factor out the current code to write all the init_data from devicetree into a new bq25890_rw_init_data() helper which can both write the data to the charger (the current behavior) as well as read it back from the charger into the init_data struct. This is a preparation patch for adding support for x86/ACPI device's where the init_data must be read back from the bq25890 charger. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> 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.