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761db353d9
Driver for the external-charger IRQ pass-through function of the Intel Bay Trail Crystal Cove PMIC. Note this is NOT a power_supply class driver, it just deals with IRQ pass-through, this requires this separate driver because the PMIC's level 2 interrupt for this must be explicitly acked. This new driver gets enabled by the existing X86_ANDROID_TABLETS Kconfig option because the x86-android-tablets module is the only consumer of the exported external-charger IRQ. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20211225115509.94891-5-hdegoede@redhat.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.