Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/EFR32FG23B010F512IM40/RAC_NS/PATRIM0#0x0
TXTRIMLPAVMID=noeffect0
TXTRIMLPAVMID
0 (noeffect0): undefined
1 (noeffect1): undefined
2 (noeffec2): undefined
3 (noeffect3): undefined
https://github.com/cmsis-svd/cmsis-svd-data