c5c0714e29
RZ/G3S can go to deep sleep states where power to most of the SoC parts is off. When resuming from such a state, the Ethernet controller needs to be reinitialized. De-asserting the reset signal for it should also be done. Thus, add reset assert/de-assert on suspend/resume functions. On the resume function, the de-assert was not reverted in case of failures to give the user a chance to restore the interface (e.g., bringing down/up the interface) in case suspend/resume failed. Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Paolo Abeni <pabeni@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.