Commit 7813dd6f authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

PM / OPP: Move the OPP directory out of power/ 



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: default avatarViresh Kumar <viresh.kumar@linaro.org>
Acked-by: default avatarStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 9e66317d

MAINTAINERS

+1 −1
Original line number Diff line number Diff line
@@ -10043,7 +10043,7 @@ M: Stephen Boyd <sboyd@codeaurora.org> 
L:	linux-pm@vger.kernel.org

S:	Maintained

T:	git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git

F:	drivers/base/power/opp/

F:	drivers/opp/

F:	include/linux/pm_opp.h

F:	Documentation/power/opp.txt

F:	Documentation/devicetree/bindings/opp/

drivers/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -208,4 +208,6 @@ source "drivers/tee/Kconfig" 


source "drivers/mux/Kconfig"



source "drivers/opp/Kconfig"



endmenu

drivers/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -125,6 +125,7 @@ obj-$(CONFIG_ACCESSIBILITY) += accessibility/ 
obj-$(CONFIG_ISDN)		+= isdn/

obj-$(CONFIG_EDAC)		+= edac/

obj-$(CONFIG_EISA)		+= eisa/

obj-$(CONFIG_PM_OPP)		+= opp/

obj-$(CONFIG_CPU_FREQ)		+= cpufreq/

obj-$(CONFIG_CPU_IDLE)		+= cpuidle/

obj-y				+= mmc/

drivers/base/power/Makefile

+0 −1
Original line number Diff line number Diff line 
obj-$(CONFIG_PM)	+= sysfs.o generic_ops.o common.o qos.o runtime.o wakeirq.o

obj-$(CONFIG_PM_SLEEP)	+= main.o wakeup.o

obj-$(CONFIG_PM_TRACE_RTC)	+= trace.o

obj-$(CONFIG_PM_OPP)	+= opp/

obj-$(CONFIG_PM_GENERIC_DOMAINS)	+=  domain.o domain_governor.o

obj-$(CONFIG_HAVE_CLK)	+= clock_ops.o

drivers/opp/Kconfig

0 → 100644
+13 −0
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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>

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