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Searched refs:isoc (Results 1 – 12 of 12) sorted by relevance

/linux/drivers/media/usb/dvb-usb-v2/
H A Dusb_urb.c173 stream->props.u.isoc.framesperurb, GFP_ATOMIC); in usb_urb_alloc_isoc_urbs()
189 urb->interval = stream->props.u.isoc.interval; in usb_urb_alloc_isoc_urbs()
190 urb->number_of_packets = stream->props.u.isoc.framesperurb; in usb_urb_alloc_isoc_urbs()
191 urb->transfer_buffer_length = stream->props.u.isoc.framesize * in usb_urb_alloc_isoc_urbs()
192 stream->props.u.isoc.framesperurb; in usb_urb_alloc_isoc_urbs()
195 for (j = 0; j < stream->props.u.isoc.framesperurb; j++) { in usb_urb_alloc_isoc_urbs()
198 stream->props.u.isoc.framesize; in usb_urb_alloc_isoc_urbs()
199 frame_offset += stream->props.u.isoc.framesize; in usb_urb_alloc_isoc_urbs()
262 buf_size = props->u.isoc.framesize * props->u.isoc.framesperurb; in usb_urb_reconfig()
285 props->u.isoc.framesperurb == in usb_urb_reconfig()
[all …]
/linux/drivers/media/usb/dvb-usb/
H A Dusb-urb.c173 stream->props.u.isoc.framesize*stream->props.u.isoc.framesperurb)) < 0) in usb_isoc_urb_init()
181 stream->urb_list[i] = usb_alloc_urb(stream->props.u.isoc.framesperurb, GFP_KERNEL); in usb_isoc_urb_init()
196 urb->interval = stream->props.u.isoc.interval; in usb_isoc_urb_init()
197 urb->number_of_packets = stream->props.u.isoc.framesperurb; in usb_isoc_urb_init()
202 for (j = 0; j < stream->props.u.isoc.framesperurb; j++) { in usb_isoc_urb_init()
204 urb->iso_frame_desc[j].length = stream->props.u.isoc.framesize; in usb_isoc_urb_init()
205 frame_offset += stream->props.u.isoc.framesize; in usb_isoc_urb_init()
/linux/drivers/bluetooth/
H A Dbtusb.c911 struct usb_interface *isoc; member
2251 struct usb_interface *intf = data->isoc; in __set_isoc_interface()
2255 if (!data->isoc) in __set_isoc_interface()
2334 struct usb_interface *intf = data->isoc; in btusb_find_altsetting()
2359 err = usb_autopm_get_interface(data->isoc ? data->isoc : data->intf); in btusb_work()
2406 usb_autopm_put_interface(data->isoc ? data->isoc : data->intf); in btusb_work()
3960 if (!drvdata->isoc) in btusb_hci_drv_supported_altsettings()
4289 data->isoc = NULL; in btusb_probe()
4292 data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); in btusb_probe()
4329 data->isoc = NULL; in btusb_probe()
[all …]
/linux/include/xen/interface/io/
H A Dusbif.h349 } isoc; member
/linux/drivers/usb/host/
H A Dxen-hcd.c686 req->u.isoc.interval = urb->interval; in xenhcd_map_urb_for_request()
687 req->u.isoc.start_frame = urb->start_frame; in xenhcd_map_urb_for_request()
688 req->u.isoc.number_of_packets = urb->number_of_packets; in xenhcd_map_urb_for_request()
689 req->u.isoc.nr_frame_desc_segs = nr_isodesc_pages; in xenhcd_map_urb_for_request()
731 nr_segs += shadow->req.u.isoc.nr_frame_desc_segs; in xenhcd_gnttab_done()
739 shadow->req.u.isoc.nr_frame_desc_segs = 0; in xenhcd_gnttab_done()
H A Disp1362-hcd.c877 list_for_each_entry_safe(ep, tmp, &isp1362_hcd->isoc, schedule) { in start_iso_transfers()
1354 list_add_tail(&ep->schedule, &isp1362_hcd->isoc); in isp1362_urb_enqueue()
2147 list_for_each_entry(ep, &isp1362_hcd->isoc, schedule) { in isp1362_show()
2672 INIT_LIST_HEAD(&isp1362_hcd->isoc); in isp1362_probe()
H A Disp1362.h463 struct list_head isoc; member
/linux/Documentation/devicetree/bindings/usb/
H A Datmel-usb.txt113 - atmel,can-isoc: Boolean to specify if the endpoint support ISOC.
/linux/include/linux/usb/
H A Dhcd.h673 int isoc, int bytecount);
/linux/drivers/usb/core/
H A Dhcd.c1071 long usb_calc_bus_time (int speed, int is_input, int isoc, int bytecount) in usb_calc_bus_time() argument
1085 if (isoc) { in usb_calc_bus_time()
1094 if (isoc) in usb_calc_bus_time()
/linux/Documentation/driver-api/media/drivers/
H A Ddvb-usb.rst24 (bulk and isoc are supported)
/linux/drivers/usb/gadget/function/
H A Df_fs.c224 unsigned char isoc; /* P: ffs->eps_lock */ member
1018 if (halt && epfile->isoc) in ffs_epfile_io()
2455 epfile->isoc = usb_endpoint_xfer_isoc(ep->ep->desc); in ffs_func_eps_enable()