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cd844b0715
Texas Instruments' K3 generation SoCs has an IP Interrupt Router that does allows for redirection of input interrupts to host interrupt controller. Interrupt Router inputs are either from a peripheral or from an Interrupt Aggregator which is another interrupt controller. Configuration of the interrupt router registers can only be done by a system co-processor and the driver needs to send a message to this co processor over TISCI protocol. Add support for Interrupt Router driver over TISCI protocol. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
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.