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46e8f49ed7
Implements suspend, resumes, freeze, thaw, poweroff, and restore `dev_pm_ops` callbacks. From the host point of view, the t7xx driver is one entity. But, the device has several modules that need to be addressed in different ways during power management (PM) flows. The driver uses the term 'PM entities' to refer to the 2 DPMA and 2 CLDMA HW blocks that need to be managed during PM flows. When a dev_pm_ops function is called, the PM entities list is iterated and the matching function is called for each entry in the list. Signed-off-by: Haijun Liu <haijun.liu@mediatek.com> Signed-off-by: Chandrashekar Devegowda <chandrashekar.devegowda@intel.com> Co-developed-by: Ricardo Martinez <ricardo.martinez@linux.intel.com> Signed-off-by: Ricardo Martinez <ricardo.martinez@linux.intel.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.