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bd2dbbb1f3
Describe x2 Parade PS8830 retimers for left and right USB Type-C ports respectively. Adjust graphs between connectors and the PHYs accordingly, add the voltage regulators. Dell XPS 13" 9345's DSDT describes 3rd retimer, but its not actually present. Regulators are _assumed_ to be correct, since: * tlmm pins match DSDT definition. * tlmm and pmic gpios were tested and confirmed to be powering off/resetting respective retimers. * USB3.0 now works correctly in both orientation, pre and post suspend. Derived from: arm64: dts: qcom: x1e80100-t14s: Add external DP support Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20241030182153.16256-2-alex.vinarskis@gmail.com Signed-off-by: Bjorn Andersson <andersson@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.