7813dd6fc7
The drivers/base/power/ directory is special and contains code related to power management core like system suspend/resume, hibernation, etc. It was fine to keep the OPP code inside it when we had just one file for it, but it is growing now and already has a directory for itself. Lets move it directly under drivers/ directory, just like cpufreq and cpuidle. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
13 lines
570 B
Text
13 lines
570 B
Text
config PM_OPP
|
|
bool
|
|
select SRCU
|
|
---help---
|
|
SOCs have a standard set of tuples consisting of frequency and
|
|
voltage pairs that the device will support per voltage domain. This
|
|
is called Operating Performance Point or OPP. The actual definitions
|
|
of OPP varies over silicon within the same family of devices.
|
|
|
|
OPP layer organizes the data internally using device pointers
|
|
representing individual voltage domains and provides SOC
|
|
implementations a ready to use framework to manage OPPs.
|
|
For more information, read <file:Documentation/power/opp.txt>
|