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53326135d0
Add suspend/resume support for the RIIC driver. This is necessary for the Renesas RZ/G3S SoC which support suspend to deep sleep state where power to most of the SoC components is turned off. As a result the I2C controller needs to be reconfigured after suspend/resume. For this, the reset line was stored in the driver private data structure as well as i2c timings. The reset line and I2C timings are necessary to re-initialize the controller after resume. Reviewed-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.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 reStructuredText 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.