On 03/03/2023 06:36, Vignesh Raghavendra wrote:
On 03/02/23 19:31, Jerome Neanne wrote:
Use new API for power-off mode support:
Link: https://lwn.net/Articles/894511/
Link: https://lore.kernel.org/all/7hfseqa7l0.fsf@xxxxxxxxxxxx/
sys-off API allows support of shutdown handler and restart handler.
Shutdown was not supported before that enhancement.
This is required for platform that are not using PSCI.
Test:
- restart:
# reboot
Default is cold reset:
# cat /sys/kernel/reboot/mode
Switch boot mode to warm reset:
# echo warm > /sys/kernel/reboot/mode
- power-off:
# halt
Tested on AM62-SP-SK board.
There is no -SP-SK that I am aware of.. Do you mean -LP-SK?
You are right, this is a typo. It's LP-SK
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