Save USB register value after tuned


Is there a way to save USB registers value in system, after the registers are tuned for eye diagram?

Followed the doc, Jetson_TX1_USB_Tuning_Guide_Application_Note.pdf , to tune the register. for example: USB1_UTMIP_XCVR_CFG0 …

Is there a way to save the regsiter data in system for a static value to load?

Thank you,

Please write your tuned value to the prod settings in dts.

Hi WayneWWW,

Thank you for your prompt support.
Could you address more which dts, which session? ( or any example)



For TX1, please check

→ tegra210-prods.dtsi


Hi WayneWWW,

Thank you. Will test it.