RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 7bcee9bcb14f337efb6fcacecc1501d01624c0a3

peilaus alkaen https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

geniusgogo d168f2ac74 fixed pm tick adjust		7 vuotta sitten
..
SConscript	2d59fe0310 [DeviceDriver] Add power management device driver.	7 vuotta sitten
pm.c	d168f2ac74 fixed pm tick adjust	7 vuotta sitten