Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/EFR32BG22C224F512GM32/MSC_S/WRITECTRL#0x0
No Description
Enable Write/Erase Controller
Abort Page Erase on Interrupt
Low-Power Erase
https://github.com/cmsis-svd/cmsis-svd-data