Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Allwinner/D1H/CCU/PCLK_FAN#0x0
GATING=OFF
PCLK FANOUT Register
Factor M
Gating for PCLK
0 (OFF): undefined
1 (ON): undefined
https://github.com/cmsis-svd/cmsis-svd-data