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| author | Chanwoo Choi <cw00.choi@samsung.com> | 2017-08-24 03:42:51 +0200 |
|---|---|---|
| committer | MyungJoo Ham <myungjoo.ham@samsung.com> | 2017-08-28 03:23:57 +0200 |
| commit | b9c69e043266db96f21024d819be3f7a842fc8eb (patch) | |
| tree | 94cb567db8c0f4ee09e4411782e255495822533c /drivers/devfreq/Kconfig | |
| parent | PM / devfreq: Move private devfreq_update_stats() into devfreq (diff) | |
| download | linux-b9c69e043266db96f21024d819be3f7a842fc8eb.tar.xz linux-b9c69e043266db96f21024d819be3f7a842fc8eb.zip | |
PM / devfreq: Add dependency on PM_OPP
The devfreq ues the OPP library to handle the voltage and frequency
for the device basically. This patch adds the dependency on CONFIG_PM_OPP
in order to prevent either the build break or the unknow behavior.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq/Kconfig')
| -rw-r--r-- | drivers/devfreq/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig index 41254e702f1e..6a172d338f6d 100644 --- a/drivers/devfreq/Kconfig +++ b/drivers/devfreq/Kconfig @@ -1,6 +1,7 @@ menuconfig PM_DEVFREQ bool "Generic Dynamic Voltage and Frequency Scaling (DVFS) support" select SRCU + select PM_OPP help A device may have a list of frequencies and voltages available. devfreq, a generic DVFS framework can be registered for a device |