5767f40053
The current implementation supports only Level trigger with ACTIVE HIGH, which is overriding level and polarity set by the ACPI table, hence implement the common utility function to manage irq requests. Suggested-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Sanket Goswami <Sanket.Goswami@amd.com> Link: https://lore.kernel.org/r/20220526063305.3144352-2-Sanket.Goswami@amd.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 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.