2103868047
Tegra194 and later support more than a single interrupt per bank. This is primarily useful for virtualization but can also be helpful for more fine-grained CPU affinity control. To keep things simple for now, route all pins to the first interrupt. For backwards-compatibility, support old device trees that specify only one interrupt per bank by counting the interrupts at probe time. Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
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.