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samples: boards: stm32: serial_wakeup: Minor changes

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Cleanup sample yaml file and code comments.

Enable PM_DEVICE_RUNTIME mode.

Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
This commit is contained in:
Erwan Gouriou 2023-11-16 12:25:13 +01:00 • committed by Carles Cufí
commit 6a96ee88b3
3 changed files with 5 additions and 5 deletions
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5
samples/boards/stm32/power_mgmt/serial_wakeup/prj.conf
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@ -1,7 +1,8 @@
CONFIG_PM=y
CONFIG_PM_DEVICE=y
CONFIG_PM_DEVICE_RUNTIME=n
CONFIG_PM_DEVICE_RUNTIME_EXCLUSIVE=n
CONFIG_PM_DEVICE_RUNTIME=y
CONFIG_PM_DEVICE_RUNTIME_EXCLUSIVE=y
CONFIG_SHELL=y
CONFIG_DEBUG=n

2
samples/boards/stm32/power_mgmt/serial_wakeup/sample.yaml
View file

@ -4,8 +4,6 @@ tests:
sample.boards.stm32.power_mgmt.serial_wakeup:
tags:
- UART
- Wake
- up
- power
harness: console
harness_config:

3
samples/boards/stm32/power_mgmt/serial_wakeup/src/main.c
View file

@ -24,7 +24,8 @@ int main(void)
#if CONFIG_PM_DEVICE
/* In PM_DEVICE modes, enable device as a wakeup source will prevent
* system to switch it off (clock off, set pins to sleep configuration, ...)
* It is not requested in PM mode only since this mode will not
* It is not requested in CONFIG_PM mode only as in this case, device is not
* suspended before stop mode entry.
*/
bool ret;