Hello Julian, Would it be possible to revive the uac2 multiple sampling rate patch-set [1] by rebasing it onto the most recent kernel? If you don't have time for this, I could help you. Hello Felipe, Would you please give the green light to start working on this feature, meaning that you will accept it once enough review/testing is done? Best regards, Eugeniu. [1] https://lkml.org/lkml/2017/6/30/276 ("[PATCHv2 0/3] USB Audio Gadget: Support multiple sampling rates") -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html