zephyr/samples/boards/nrf/system_off/prj.conf

CONFIG_PM=y
# Required to disable default behavior of deep sleep on timeout
CONFIG_PM_DEVICE=y
CONFIG_GPIO=y
# Optional select RAM retention (nRF52 only)
#CONFIG_APP_RETENTION=y
power: standarize PM Kconfigs and cleanup - 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> 2020-09-02 06:31:40 +08:00			`CONFIG_PM=y`
samples: nrf52: replace power_mgr with system_off The Nordic SOC doesn't support multiple system power states, only one deep sleep state. Replace the old example with a simpler one that can be used to measure CPU active, normal sleep, and system off modes. Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no> 2019-11-19 08:08:08 +08:00			`# Required to disable default behavior of deep sleep on timeout`
power: standarize PM Kconfigs and cleanup - 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> 2020-09-02 06:31:40 +08:00			`CONFIG_PM_DEVICE=y`
samples: nrf52: replace power_mgr with system_off The Nordic SOC doesn't support multiple system power states, only one deep sleep state. Replace the old example with a simpler one that can be used to measure CPU active, normal sleep, and system off modes. Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no> 2019-11-19 08:08:08 +08:00			`CONFIG_GPIO=y`
samples: nrf: system_off: add RAM retention example for nRF52 Add an object to retain data across both reboots and entry to SYSTEM_OFF. This only works on nRF52, since nRF51 and nRF53 require different low-level operations to configure RAM retention. Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no> 2021-02-02 06:42:52 +08:00			`# Optional select RAM retention (nRF52 only)`
			`#CONFIG_APP_RETENTION=y`