4201f4e848
Adding lcdif nodes to a power domain currently results in black/corrupted screens or hangs because power is not correctly enabled when required. Ensure power is on when display is active by adding pm_runtime_get/put_sync to mxsfb_pipe_enable/disable. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Reviewed-by: Stefan Agner <stefan@agner.ch> Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Stefan Agner <stefan@agner.ch> Link: https://patchwork.freedesktop.org/patch/msgid/ee88148399c63494cda4129b05444b0ac331b7a7.1537191359.git.leonard.crestez@nxp.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.