Get rid of weak functions adding a new API to register an object to
receive notifications when the system changes power state.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Leftover from old renaming commits. This function is not private and
should not start with underscore.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add a serie of helpers to extract power management states from device
tree. DT_PM_STATE_ITEMS_LIST generates a list of a pm_state and
DT_PM_STATE_INFO_ITEMS_LIST a list of pm_state_info.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
- Remove SYS_ prefix
- shorten POWER_MANAGEMENT to just PM
- DEVICE_POWER_MANAGEMENT -> PM_DEVICE
and use PM_ as the prefix for all PM related Kconfigs
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add definition power management states, these states were inspired by
ACPI specification. This commit is part of the following pr
https://github.com/zephyrproject-rtos/zephyr/pull/27315 from Wentong.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add system power management direct force trigger mode. In this
mode application thread can directly put system in sleep or deep
sleep mode instead of waiting for idle thread to do it, so that
it can reduce latency to enter low power mode.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
Change sys_pm_force_power_state only works for the current ongoing
suspend operation, before the end of syspend state forced_pm_state
will be cleared.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
move misc/reboot.h to power/reboot.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move power.h to power/power.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
