On Wed, Feb 01, 2023 at 05:32:15PM -0300, hector@xxxxxxxxx wrote: > Hi! > > thanks in advance if you read this! Note, Felipe is no longer the maintainer of this driver, you might want to update your kernel tree. And along those lines: > I'm having issues trying to use a RF ID Reader connected to USB port. > The platform I'm using is based on rockchip rk3328. Linux version: > 5.15.78-yocto-standard. That is very old, the dwc3 driver has changed a lot in the years since the 5.15 kernel was released. Any chance you can try 6.1 instead? thanks, greg k-h