bcb128777a
Some PHY drivers (e.g. for Qualcomm QUSB2 and QMP PHYs) support runtime PM to reduce PHY power consumption during bus_suspend. Add changes to let core auto-suspend PHYs on host bus-suspend using GUSB2PHYCFG register if needed for a platform. Also perform PHYs runtime suspend/resume and let platform glue drivers e.g. dwc3-qcom handle remote wakeup during bus suspend by waking up devices on receiving wakeup event from PHY. Signed-off-by: Manu Gautam <mgautam@codeaurora.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.