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cd3fa304ba
For some usecases a consumer driver requires its device to remain power-on from the PM domain perspective during runtime. Using dev PM qos along with the genpd governors, doesn't work for this case as would potentially prevent the device from being runtime suspended too. To support these usecases, let's introduce dev_pm_genpd_rpm_always_on() to allow consumers drivers to dynamically control the behaviour in genpd for a device that is attached to it. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/1738736156-119203-4-git-send-email-shawn.lin@rock-chips.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.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 reStructuredText 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.