• Peter Chen's avatar
    usb: gadget: uac2: add req_number as parameter · e92b9d44
    Peter Chen authored
    There are only two requests for uac2, it may not be enough at high
    loading system which usb interrupt handler can't be serviced on
    time, then the data will be lost since it is isoc transfer for audio.
    
    In this patch, we introduce a parameter for the number for usb request,
    and the user can override it if current number for request is not enough
    for his/her use case.
    
    Besides, update this parameter for legacy audio gadget and documentation.
    Signed-off-by: default avatarPeter Chen <peter.chen@nxp.com>
    Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
    e92b9d44
audio.c 8.04 KB