Merge branch 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm

Pull operating performance points (OPP) framework changes for 5.4
from Viresh Kumar:

"This contains:

- OPP core fixes to better support genpd devices (Viresh Kumar).
- OPP core changes to support multiple suspend-opps in DT (Anson Huang).
- New OPP API (dev_pm_opp_find_level_exact()) and Qcom OPP binding
  changes for CPR (Niklas Cassel).
- Qcom minor update (Sricharan R).
- OPP Documentation fix (Yue Hu).
- OPP core support to enable/disable regulators (k.konieczny)."

* 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
  dt-bindings: opp: Add qcom-opp bindings with properties needed for CPR
  dt-bindings: opp: qcom-nvmem: Support pstates provided by a power domain
  dt-bindings: opp: qcom-nvmem: Make speedbin related properties optional
  dt-bindings: opp: Re-organise kryo cpufreq to use it for other nvmem based qcom socs
  PM / OPP: Correct Documentation about library location
  opp: of: Support multiple suspend OPPs defined in DT
  dt-bindings: opp: Support multiple opp-suspend properties
  opp: core: add regulators enable and disable
  opp: Don't decrement uninitialized list_kref
  opp: Add dev_pm_opp_find_level_exact()
  opp: Return genpd virtual devices from dev_pm_opp_attach_genpd()
  opp: Not all power-domains are scalable
This commit is contained in:
Rafael J. Wysocki 2019-09-05 08:59:26 +02:00
commit e47bc756ad
7 changed files with 235 additions and 44 deletions

View file

@ -46,7 +46,7 @@ We can represent these as three OPPs as the following {Hz, uV} tuples:
----------------------------------------
OPP library provides a set of helper functions to organize and query the OPP
information. The library is located in drivers/base/power/opp.c and the header
information. The library is located in drivers/opp/ directory and the header
is located in include/linux/pm_opp.h. OPP library can be enabled by enabling
CONFIG_PM_OPP from power management menuconfig menu. OPP library depends on
CONFIG_PM as certain SoCs such as Texas Instrument's OMAP framework allows to