mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 10:31:46 +09:00
9990f2f626
TI PD controller comes with notification mechanism to inform the host on activity in the PD controller. In the current driver, the required masks are not set. This patch enables the following events in the interrupt mask register: PowerStatusUpdate - Set whenever contents of the power status reg changes DataStatusUpdate - Set whenever contents of the data status reg changes PlugInsertOrRemoval - Set whenever USB plug status has changed With this change, the interrupt flooding issue is not seen anymore. Suggested-by: Rajaram Regupathy <rajaram.regupathy@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Saranya Gopal <saranya.gopal@intel.com> Datasheet: https://www.ti.com/lit/ug/slvuan1a/slvuan1a.pdf Link: https://lore.kernel.org/r/20211020022620.21012-2-saranya.gopal@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 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.