linux/drivers/usb/gadget
Peter Chen e92b9d449d usb: gadget: uac2: add req_number as parameter
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: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-01-24 11:04:21 +02:00
..
function usb: gadget: uac2: add req_number as parameter 2017-01-24 11:04:21 +02:00
legacy usb: gadget: uac2: add req_number as parameter 2017-01-24 11:04:21 +02:00
udc usb: gadget: constify usb_gadget_ops structures 2017-01-24 11:04:09 +02:00
composite.c usb: gadget: composite: Test get_alt() presence instead of set_alt() 2017-01-02 10:55:28 +02:00
config.c usb: Use (foo *) instead of (foo*). 2016-06-21 11:16:15 +03:00
configfs.c fs: configfs: don't return anything from drop_link 2016-12-01 10:50:49 +01:00
configfs.h
epautoconf.c usb: gadget: epautoconf: add usb_ep_autoconfig_release() function 2015-09-27 10:54:31 -05:00
functions.c
Kconfig usb: gadget: uvc: add V4L2 dependency 2016-09-13 09:29:08 +03:00
Makefile
u_f.c usb: gadget: remove useless parameter in alloc_ep_req() 2016-08-25 12:13:19 +03:00
u_f.h usb: gadget: remove useless parameter in alloc_ep_req() 2016-08-25 12:13:19 +03:00
u_os_desc.h
usbstring.c