Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series1/EFR32BG12P/EFR32BG12P433F1024GM68/TIMER1/CC3_CCVP#0x0
CC Channel Value Peek Register
CC Channel Value Peek
https://github.com/cmsis-svd/cmsis-svd-data