Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/BGM210LA22JNF/PRS_NS/SYNC_CH1_CTRL#0x0
SIGSEL=NONE
No Description
Signal Select
0 (NONE): undefined
Source Select
https://github.com/cmsis-svd/cmsis-svd-data