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c851b71fd6
Add support for UCSI READ_POWER_LEVEL command as per UCSI specification v2.1 and above to debugfs. Following power related fields will be exposed as files in debugfs:- peak_current (Peak current), avg_current (Average current) and vbus_voltage (VBUS voltage) These files will be updated either when a READ_POWER_LEVEL command is sent from OS or when a device is connected. Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Venkat Jayaraman <venkat.jayaraman@intel.com> Link: https://lore.kernel.org/r/20250814163028.18058-1-venkat.jayaraman@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.