Hello
I have read “Jetson_TX2_USB2_Tuning_Guide_Application_Note.pdf” but I have questions
I don’t know how to set value of register in user space
example: page 9, step 3
Set PP (Port Power) in Disabled state by XUSB_XHCI_OP_PORTSC* bit [9] = 0.
USB0: 0x03530450: XUSB_XHCI_OP_PORTSC_3
USB1: 0x03530460: XUSB_XHCI_OP_PORTSC_4
USB2: 0x03530470: XUSB_XHCI_OP_PORTSC_5
Could you provide command or tool to help me to do this?