Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32u5/STM32U535/SYSCFG/CCCSR#0x0
compensation cell control/status register
EN1
CS1
EN2
CS2
EN3
CS3
RDY1
RDY2
RDY3
https://github.com/modm-io/cmsis-svd-stm32