Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series0/EFM32GG/EFM32GG295F512/EBI/WRTIMING#0x0
Write Timing Register
Write Setup Time
Write Strobe Time
Write Hold Time
Half Cycle WEn Strobe Duration Enable
Write Buffer Disable
https://github.com/cmsis-svd/cmsis-svd-data