Hi Thinh, > > diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index > > d56457c02996..db48aae211be 100644 > > --- a/drivers/usb/dwc3/core.h > > +++ b/drivers/usb/dwc3/core.h > > @@ -84,6 +84,8 @@ > > #define DWC3_OTG_REGS_START 0xcc00 > > #define DWC3_OTG_REGS_END 0xccff > > > > +#define RTK_RTD1XXX_DWC3_GLOBALS_REGS_START 0x8100 > > Let's keep consistent with the DWC3_ prefix. Something like this: > > #define DWC3_RTK_RTD1XXX_GLOBAL_REGS_START 0x8100 Okay. I will revise it. Thanks, Stanley