Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/EFR32BG22C222F352GN32/PRS_S/CONSUMER_TIMER3_CC0#0x0
CC0 Consumer Register
CC0 async channel select
CC0 sync channel select
https://github.com/cmsis-svd/cmsis-svd-data