diff options
| author | Chanwoo Choi <cw00.choi@samsung.com> | 2017-08-24 10:42:51 +0900 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-11-13 14:02:49 +0800 |
| commit | ba65f38c4d7b4eaa146eed7fbdc177bb631a2786 (patch) | |
| tree | c4e04f915fbdcd90740f590f8a26fcedaf6d1e8f /drivers/devfreq/Kconfig | |
| parent | a422ab1cb297686fc9211e5c2d1ede6ef93592ac (diff) | |
UPSTREAM: 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>
Change-Id: I06946f5a40266c0e1facc228bdac75390bc46434
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
(cherry picked from commit b9c69e043266db96f21024d819be3f7a842fc8eb)
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 2967a5c54a47..edda7a3e7641 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 |