michaelh/zephyr
1
0
Fork 0
Code Releases Activity

doc: guides: pm: system: improve some sentences

Browse source 
Improve some sentences to make them easier to understand.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2021-11-12 15:14:42 +01:00 • committed by Christopher Friedt
commit 392a0bee31
1 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
doc/guides/pm/system.rst
View file

@ -45,11 +45,11 @@ Power States Constraint
The power management subsystem allows different Zephyr components and
applications to set constraints on various power states preventing the
system from transitiioning into these states. This can be used by devices when executing
tasks in background to avoid the system to go to a specific state where it would
lose context. Constraints can be set using the :c:func:`pm_constraint_set`,
released using :c:func:`pm_constraint_release` and checked using the
:c:func:`pm_constraint_get`.
system from transitioning into these states. This can be used by devices when
executing tasks in background to prevent the system from going to a specific
state where it would lose context. Constraints can be set using the
:c:func:`pm_constraint_set`, released using :c:func:`pm_constraint_release` and
checked using the :c:func:`pm_constraint_get`.
Power Management Policies
=========================
@ -87,7 +87,7 @@ state is:
Application
-----------
The power management policy is defined by the application by implementing the
The application defines the power management policy by implementing the
:c:func:`pm_policy_next_state` function. In this policy the application is free
to decide which power state the system should transition to based on the
remaining time for the next scheduled timeout.