Registers In OTG_FS_PWRCLK 0x50000E00

Register	Offset	STM32L4x2	STM32L4P5	STM32L4R5	STM32L4R9	STM32L4x1	STM32L4x2	STM32L4x3	STM32L4x5	STM32L4x6
PCGCCTL	0x0000	✘	✔	✔	✔	✘	✘	✘	✘	✔