227178d238
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Two cleanups to remove an unused filename and typos, and one addition of an ACPI matching table for a Dell SoundWire SKU without local microphones. The main change is the addition of a common 'sof-ssp-amp' machine driver for devices with amplifiers only (no headset codec) and different connections using I2S links (Bluetooth offload, HDMI receiver). It's likely that the amplifier will be swapped out by OEMs, this machine driver provides a relatively generic solution to avoid copy-paste of similar solutions.
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.