a0a465569b
Calls to USB2 generic PHY calibrate() method has been moved to HCD core, which now successfully handles generic PHYs and their calibration after every HCD reset. This fixes all the timing issues related to PHY calibration done directly from DWC3 driver: incorrect operation after system suspend/resume or USB3.0 detection failure when XHCI-plat driver compiled as separate module. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Anand Moon <linux.amoon@gmail.com> Tested-by: Jochen Sprickerhof <jochen@sprickerhof.de> Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> Link: https://lore.kernel.org/r/20190829053028.32438-3-m.szyprowski@samsung.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.