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4f0718bfa4
There is currently two function for performing reset: dsi_sw_reset and dsi_sw_reset_restore. Only difference between those is that latter one assumes that DSI controller is enabled. In contrary former one assumes that controller is disabled and executed during power-on. However this assumtion is not true mobile devices which have boot splash set up by boot-loader. This patch removes dsi_sw_reset_restore and makes dsi_sw_reset disable DSI controller during reset sequence if it's enabled. Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com> Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/489152/ Link: https://lore.kernel.org/r/20220610220259.220622-1-luca@z3ntu.xyz [DB: fixed the typo in the commit message] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.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.