cf27b7d9a5
Merge series from Mårten Lindahl <marten.lindahl@axis.com>: This series adds basic support for TI's TPS62870/TPS62871/TPS62872/ TPS62873 high-frequency single-channel step-down converters with an I2C interface. The devices can operate in power save mode for maximum efficiency, or forced-PWM mode for best transient performance and lowest output voltage ripple. All chip variants have four output voltage ranges and the driver changes active range depending on the requested voltage setting. There are differences in the electrical characteristics and packaging between the variants, but the register interfaces are identical.
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.