DRV8305: no output with lower OCP and charge bump, VCPH, PVDD UV issues

Tool/software:

Dear mentors：

When developing new motor platform with DRV8305, we have a couples of questions as follows. Would you help us, please? Appreciate you so much for your great support in advance.

It is better for us that we can send the schematic diagram to you by email, if you need to review.

e2e.ti.com/.../Drv8305-reports-OCP-_2600_UV-nfault_5B00_EN-_5D00_-V02.pdf

The report file shows the singal shots when rumming SW on PCBA+DRV8305..