熟悉AM4379有一段时间了，关于USB0的设备模式的中断传输不知是否支持？TI 官方也没提供USB外设相关的寄存器信息？ 麻烦 TI 的技术大神们给解答一下，期望有解决方案。
ti 技术参考手册usb部分摘出：
This document serves to describe the integration of the Synopsys DWC3 USB subsystem and should not
be considered sufficient for those wishing to modify the existing Linux DWC3 driver(s) or create a new
driver to support this controller implementation. For those who do wish to substantially modify the existing
Linux DWC3 driver(s), or create new drivers, contact your TI sales representative for more information on
how how to obtain the Synopsys DWC3 Databook under NDA.
额，意思是联系销售代表可以解决这个问题么？