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b54c412b51
Leverage newly introduced 'leds' and 'led-names' properties to pass indicator's phandle and function to v4l2 subnode. The latter supports privacy led since couple of years ago under 'privacy-led' designation. Unlike initially proposed trigger-source based approach, this solution cannot be easily bypassed from userspace, thus reducing privacy concerns. Signed-off-by: Aleksandrs Vinarskis <alex@vinarskis.com> Tested-by: Steev Klimaszewski <threeway@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250910-leds-v5-4-bb90a0f897d5@vinarskis.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.