RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ v5.2.2

同期ミラー https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

kurisaw e2aed47b6c [format][version]: synchronize bsp version configuration		2 ヶ月前
..
yc3121-pos	e2aed47b6c [format][version]: synchronize bsp version configuration	2 ヶ月前
yc3122-pos	e2aed47b6c [format][version]: synchronize bsp version configuration	2 ヶ月前