Searched refs:altsetting (Results 1 - 25 of 97) sorted by relevance

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/linux-master/drivers/usb/serial/
H A Dqcserial.c199 int altsetting = 0; local
222 altsetting = -1;
226 return altsetting;
236 int altsetting = -1; local
250 /* Gobi 2000 has a single altsetting, older ones have two */
264 altsetting = 1;
271 altsetting = 0;
289 altsetting = -1;
295 altsetting = 1;
299 altsetting
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/linux-master/drivers/usb/atm/
H A Dxusbatm.c29 XUSBATM_PARM(rx_altsetting, unsigned char, byte, "rx altsetting (default 0)");
30 XUSBATM_PARM(tx_altsetting, unsigned char, byte, "rx altsetting (default 0)");
38 static struct usb_interface *xusbatm_find_intf(struct usb_device *usb_dev, int altsetting, u8 ep) argument
45 if ((intf = usb_dev->actconfig->interface[i]) && (alt = usb_altnum_to_altsetting(intf, altsetting)))
53 struct usb_interface *intf, int altsetting, int claim)
55 int ifnum = intf->altsetting->desc.bInterfaceNumber;
62 ret = usb_set_interface(usb_dev, ifnum, altsetting);
64 usb_err(usbatm, "%s: altsetting %2d for interface %2d failed (%d)!\n", __func__, altsetting, ifnum, ret);
97 usb_dbg(usbatm, "%s: no interface contains endpoint %02x in altsetting
52 xusbatm_capture_intf(struct usbatm_data *usbatm, struct usb_device *usb_dev, struct usb_interface *intf, int altsetting, int claim) argument
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H A Dspeedtch.c59 static unsigned int altsetting = 0; /* zero means: use the default */ variable
76 module_param(altsetting, uint, S_IRUGO | S_IWUSR);
77 MODULE_PARM_DESC(altsetting,
115 unsigned int altsetting; member in struct:speedtch_params
327 if ((ret = usb_set_interface(usb_dev, INTERFACE_DATA, instance->params.altsetting)) < 0) {
328 usb_err(usbatm, "%s: setting interface to %d failed (%d)!\n", __func__, instance->params.altsetting, ret);
768 int ifnum = intf->altsetting->desc.bInterfaceNumber;
814 instance->params.altsetting = altsetting;
821 if (instance->params.altsetting)
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/linux-master/sound/usb/
H A Dformat.c45 fp->iface, fp->altsetting, format);
88 fp->iface, fp->altsetting);
100 fp->iface, fp->altsetting,
126 fp->iface, fp->altsetting,
151 fp->iface, fp->altsetting, format);
208 fp->iface, fp->altsetting);
228 /* C-Media CM6501 mislabels its 96 kHz altsetting */
236 fp->altsetting == 5 && fp->maxpacksize == 392)
249 fp->iface, fp->altsetting);
273 * rates per altsetting bu
435 check_valid_altsetting_v2v3(struct snd_usb_audio *chip, int iface, int altsetting) argument
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H A Dquirks-table.h59 .altsetting = 1,
106 .altsetting = 4,
464 .altsetting = 1,
481 .altsetting = 1,
952 .altsetting = 1,
969 .altsetting = 1,
1573 .altsetting = 1,
1591 .altsetting = 1,
1640 .altsetting = 1,
1658 .altsetting
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H A Dhelper.h18 snd_usb_get_host_interface(struct snd_usb_audio *chip, int ifnum, int altsetting);
H A Dcard.h20 unsigned char altsetting; /* corresponding alternate setting */ member in struct:audioformat
42 bool dsd_raw; /* altsetting is raw DSD */
74 unsigned char altsetting; /* corresponding alternate setting */ member in struct:snd_usb_endpoint
H A Dhelper.c124 snd_usb_get_host_interface(struct snd_usb_audio *chip, int ifnum, int altsetting) argument
131 return usb_altnum_to_altsetting(iface, altsetting);
H A Dclock.c450 fmt->iface, fmt->altsetting, rate, fmt->endpoint);
468 fmt->iface, fmt->altsetting, fmt->endpoint);
489 int altsetting, int clock)
502 iface, altsetting, err);
552 return get_sample_rate_v2v3(chip, fmt->iface, fmt->altsetting, clock);
583 prev_rate = get_sample_rate_v2v3(chip, fmt->iface, fmt->altsetting, clock);
591 fmt->iface, fmt->altsetting, rate, cur_rate);
601 fmt->iface, fmt->altsetting, rate, cur_rate);
610 usb_set_interface(chip->dev, fmt->iface, fmt->altsetting);
627 fmt->iface, fmt->altsetting, rat
488 get_sample_rate_v2v3(struct snd_usb_audio *chip, int iface, int altsetting, int clock) argument
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H A Dquirks.c38 int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber;
99 alts = &iface->altsetting[0];
147 * create a stream for an endpoint/altsetting without proper descriptors
179 if (fp->iface != get_iface_desc(&iface->altsetting[0])->bInterfaceNumber ||
184 alts = &iface->altsetting[fp->altset_idx];
233 /* must have a non-zero altsetting for streaming */
236 alts = &iface->altsetting[1];
351 alts = &iface->altsetting[0];
404 .altsetting = 1,
416 alts = &iface->altsetting[
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H A Dimplicit.c93 alts = &iface->altsetting[1];
103 fmt->iface, fmt->altsetting,
113 unsigned int altsetting)
118 alts = snd_usb_get_host_interface(chip, ifnum, altsetting);
468 target->altsetting == target->sync_altsetting)
110 add_generic_uac2_implicit_fb(struct snd_usb_audio *chip, struct audioformat *fmt, unsigned int ifnum, unsigned int altsetting) argument
/linux-master/drivers/net/usb/
H A Dcdc-phonet.c329 data = intf->altsetting->extra;
330 len = intf->altsetting->extralen;
344 if (data_intf->altsetting[0].desc.bNumEndpoints == 0 &&
345 data_intf->altsetting[1].desc.bNumEndpoints == 2)
346 data_desc = data_intf->altsetting + 1;
348 if (data_intf->altsetting[0].desc.bNumEndpoints == 2 &&
349 data_intf->altsetting[1].desc.bNumEndpoints == 0)
350 data_desc = data_intf->altsetting;
380 pnd->active_setting = data_desc - data_intf->altsetting;
/linux-master/drivers/media/usb/usbtv/
H A Dusbtv-core.c79 if (intf->altsetting[1].desc.bNumEndpoints != 4)
82 ep = &intf->altsetting[1].endpoint[0];
/linux-master/sound/usb/line6/
H A Dtoneport.c495 .altsetting = 2, /* 1..4 seem to be ok */
504 .altsetting = 2, /* 1..4 seem to be ok */
513 .altsetting = 2, /* 1..4 seem to be ok */
522 .altsetting = 2, /* defaults to 44.1kHz, 16-bit */
531 .altsetting = 2, /* 1..4 seem to be ok */
540 .altsetting = 2, /* 1..4 seem to be ok */
549 .altsetting = 2, /* defaults to 44.1kHz, 16-bit */
H A Dpodhd.c454 .altsetting = 5,
465 .altsetting = 5,
476 .altsetting = 1,
488 .altsetting = 1,
500 .altsetting = 1,
512 .altsetting = 1,
524 .altsetting = 1,
H A Dpod.c433 .altsetting = 5,
446 .altsetting = 1,
459 .altsetting = 5,
470 .altsetting = 0,
482 .altsetting = 5,
495 .altsetting = 1,
508 .altsetting = 5,
H A Dvariax.c198 .altsetting = 1,
209 .altsetting = 1,
/linux-master/drivers/media/rc/
H A Dttusbir.c188 int altsetting = -1; local
198 for (i = 0; i < intf->num_altsetting && altsetting == -1; i++) {
201 idesc = &intf->altsetting[i].desc;
204 desc = &intf->altsetting[i].endpoint[j].desc;
218 altsetting = i;
224 if (altsetting == -1) {
225 dev_err(&intf->dev, "cannot find expected altsetting\n");
234 ret = usb_set_interface(tt->udev, 0, altsetting);
/linux-master/drivers/usb/image/
H A Dmicrotek.c672 /* the current altsetting on the interface we're probing */
673 struct usb_host_interface *altsetting; local
684 /* the current altsetting on the interface we're probing */
685 altsetting = intf->cur_altsetting;
690 if ( altsetting->desc.bNumEndpoints != MTS_EP_TOTAL ) {
692 (int)MTS_EP_TOTAL, (int)altsetting->desc.bNumEndpoints );
696 for( i = 0; i < altsetting->desc.bNumEndpoints; i++ ) {
697 if ((altsetting->endpoint[i].desc.bmAttributes &
701 (int)altsetting->endpoint[i].desc.bEndpointAddress );
703 if (altsetting
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/linux-master/drivers/media/usb/stk1160/
H A Dstk1160-core.c183 ifnum = intf->altsetting[0].desc.bInterfaceNumber;
188 for (e = 0; e < intf->altsetting[i].desc.bNumEndpoints; e++) {
191 desc = &intf->altsetting[i].endpoint[e].desc;
240 intf->altsetting->desc.bInterfaceNumber);
279 if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO)
/linux-master/include/linux/gpio/
H A Dgpio-nomadik.h174 * @altsetting: the altsetting to apply to all pins in this group to
179 int altsetting; member in struct:nmk_pingroup
185 .altsetting = b, \
/linux-master/drivers/pinctrl/nomadik/
H A Dpinctrl-abx500.h52 * @altsetting: the altsetting to apply to all pins in this group to
59 int altsetting; member in struct:abx500_pingroup
/linux-master/drivers/media/usb/cx231xx/
H A Dcx231xx-cards.c1567 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1570 dev->video_mode.end_point_addr = uif->altsetting[0].endpoint[isoc_pipe].desc.bEndpointAddress;
1585 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1)
1588 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
1605 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1609 uif->altsetting[0].endpoint[isoc_pipe].desc.
1626 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1)
1629 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].
1649 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1653 uif->altsetting[
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/linux-master/drivers/usb/core/
H A Dusb.c212 * usb_host_endpoint structure in an interface's current altsetting.
213 * @intf: the interface whose current altsetting should be searched
216 * Search the altsetting's list of endpoints for one with the specified address.
236 * usb_check_bulk_endpoints - Check whether an interface's current altsetting
238 * @intf: the interface whose current altsetting should be searched
261 * usb_check_int_endpoints - Check whether an interface's current altsetting
263 * @intf: the interface whose current altsetting should be searched
308 if (config->intf_cache[i]->altsetting[0].desc.bInterfaceNumber
317 if (intf_cache->altsetting[i].desc.bAlternateSetting == alt_num)
318 return &intf_cache->altsetting[
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/linux-master/tools/usb/ffs-aio-example/multibuff/host_app/
H A Dtest.c165 iface = &conf->interface[0].altsetting[0];

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