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1374b8375c
Add the suspend and resume hooks to: - reset the whole HDMI glue and HDMI controller on suspend - re-init the HDMI glue and HDMI controller on resume The HDMI glue init is refactored to be re-used from the resume hook. It makes usage of dw_hdmi_resume() to recover a functionnal DDC bus. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Kevin Hilman <khilman@baylibre.com> [narmstrong: fixed typo in commit log, and rebased on drm-misc-next] Link: https://patchwork.freedesktop.org/patch/msgid/20190827095825.21015-2-narmstrong@baylibre.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.