diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/Makefile | 1 | ||||
| -rw-r--r-- | drivers/base/power/Makefile | 1 | ||||
| -rw-r--r-- | drivers/opp/Kconfig | 13 | ||||
| -rw-r--r-- | drivers/opp/Makefile (renamed from drivers/base/power/opp/Makefile) | 0 | ||||
| -rw-r--r-- | drivers/opp/core.c (renamed from drivers/base/power/opp/core.c) | 0 | ||||
| -rw-r--r-- | drivers/opp/cpu.c (renamed from drivers/base/power/opp/cpu.c) | 0 | ||||
| -rw-r--r-- | drivers/opp/debugfs.c (renamed from drivers/base/power/opp/debugfs.c) | 0 | ||||
| -rw-r--r-- | drivers/opp/of.c (renamed from drivers/base/power/opp/of.c) | 0 | ||||
| -rw-r--r-- | drivers/opp/opp.h (renamed from drivers/base/power/opp/opp.h) | 0 |
10 files changed, 16 insertions, 1 deletions
diff --git a/drivers/Kconfig b/drivers/Kconfig index 505c676fa9c7..9e264d410c23 100644 --- a/drivers/Kconfig +++ b/drivers/Kconfig @@ -208,4 +208,6 @@ source "drivers/tee/Kconfig" source "drivers/mux/Kconfig" +source "drivers/opp/Kconfig" + endmenu diff --git a/drivers/Makefile b/drivers/Makefile index d90fdc413648..dd718a3007e9 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -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-$(CONFIG_CPU_IDLE) += cpuidle/ obj-y += mmc/ diff --git a/drivers/base/power/Makefile b/drivers/base/power/Makefile index 5998c53280f5..73a1cffc0a5f 100644 --- a/drivers/base/power/Makefile +++ b/drivers/base/power/Makefile @@ -1,7 +1,6 @@ obj-$(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 diff --git a/drivers/opp/Kconfig b/drivers/opp/Kconfig new file mode 100644 index 000000000000..a7fbb93f302c --- /dev/null +++ b/drivers/opp/Kconfig @@ -0,0 +1,13 @@ +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> diff --git a/drivers/base/power/opp/Makefile b/drivers/opp/Makefile index e70ceb406fe9..e70ceb406fe9 100644 --- a/drivers/base/power/opp/Makefile +++ b/drivers/opp/Makefile diff --git a/drivers/base/power/opp/core.c b/drivers/opp/core.c index a6de32530693..a6de32530693 100644 --- a/drivers/base/power/opp/core.c +++ b/drivers/opp/core.c diff --git a/drivers/base/power/opp/cpu.c b/drivers/opp/cpu.c index 2d87bc1adf38..2d87bc1adf38 100644 --- a/drivers/base/power/opp/cpu.c +++ b/drivers/opp/cpu.c diff --git a/drivers/base/power/opp/debugfs.c b/drivers/opp/debugfs.c index 81cf120fcf43..81cf120fcf43 100644 --- a/drivers/base/power/opp/debugfs.c +++ b/drivers/opp/debugfs.c diff --git a/drivers/base/power/opp/of.c b/drivers/opp/of.c index 0b718886479b..0b718886479b 100644 --- a/drivers/base/power/opp/of.c +++ b/drivers/opp/of.c diff --git a/drivers/base/power/opp/opp.h b/drivers/opp/opp.h index 166eef990599..166eef990599 100644 --- a/drivers/base/power/opp/opp.h +++ b/drivers/opp/opp.h |