Searched refs:bControlSize (Results 1 – 16 of 16) sorted by relevance
| /linux/include/uapi/linux/usb/ |
| A D | video.h | 291 __u8 bControlSize; member
332 __u8 bControlSize; member
350 __u8 bControlSize; member
370 __u8 bControlSize; \
398 __u8 bControlSize; member
420 __u8 bControlSize; \
433 __u8 bControlSize; member
451 __u8 bControlSize; \
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| A D | audio.h | 252 __u8 bControlSize; \
343 __u8 bControlSize; member
560 __u8 bControlSize; member
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| /linux/drivers/media/usb/uvc/ |
| A D | uvcvideo.h | 201 u8 bControlSize; member
206 u8 bControlSize; member
217 u8 bControlSize; member
227 u8 bControlSize; member
233 u8 bControlSize; member
283 u8 bControlSize; member
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| A D | uvc_ctrl.c | 2611 size = entity->processing.bControlSize; in uvc_ctrl_prune_entity()
2618 size = entity->camera.bControlSize; in uvc_ctrl_prune_entity()
2709 unsigned int bControlSize = 0, ncontrols; in uvc_ctrl_init_chain() local
2714 bControlSize = entity->extension.bControlSize; in uvc_ctrl_init_chain()
2717 bControlSize = entity->processing.bControlSize; in uvc_ctrl_init_chain()
2720 bControlSize = entity->camera.bControlSize; in uvc_ctrl_init_chain()
2723 bControlSize = entity->gpio.bControlSize; in uvc_ctrl_init_chain()
2730 ncontrols = memweight(bmControls, bControlSize); in uvc_ctrl_init_chain()
2742 for (i = 0; i < bControlSize * 8; ++i) { in uvc_ctrl_init_chain()
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| A D | uvc_driver.c | 623 streaming->header.bControlSize = n; in uvc_parse_streaming()
915 unit->extension.bControlSize = buffer[22+p]; in uvc_parse_vendor_control()
1025 term->camera.bControlSize = n; in uvc_parse_standard_control()
1036 term->media.bControlSize = n; in uvc_parse_standard_control()
1129 unit->processing.bControlSize = buffer[7]; in uvc_parse_standard_control()
1158 unit->extension.bControlSize = buffer[22+p]; in uvc_parse_standard_control()
1299 unit->gpio.bControlSize = 1; in uvc_gpio_parse()
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| /linux/sound/usb/ |
| A D | validate.c | 196 if (d->bLength < sizeof(*d) || !d->bControlSize) in validate_uac1_feature_unit()
199 return d->bLength >= sizeof(*d) + d->bControlSize + 1; in validate_uac1_feature_unit()
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| A D | mixer.c | 2024 csize = hdr->bControlSize; in parse_audio_feature_unit()
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| /linux/drivers/usb/gadget/legacy/ |
| A D | webcam.c | 110 .bControlSize = 3,
123 .bControlSize = 2,
155 .bControlSize = 1,
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| /linux/Documentation/usb/ |
| A D | gadget_uvc.rst | 251 The bControlSize attribute reflects the size of the bmControls attribute, and
254 baSourceID. It is also possible to manually increase or decrease bControlSize
264 $ cat bControlSize
267 $ echo 1 > bControlSize
271 $ echo 2 > bControlSize
303 Unit is fixed by the UVC specification, and so the bControlSize attribute is
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| /linux/drivers/usb/gadget/function/ |
| A D | uvc_configfs.c | 367 if (n > pd->bControlSize) { in uvcg_default_processing_bm_controls_store()
537 if (n > cd->bControlSize) { in uvcg_default_camera_bm_controls_store()
889 xu->desc.bControlSize); in uvcg_extension_b_nr_in_pins_store()
927 if (num == xu->desc.bControlSize) { in uvcg_extension_b_control_size_store()
940 xu->desc.bControlSize = num; in uvcg_extension_b_control_size_store()
942 xu->desc.bControlSize); in uvcg_extension_b_control_size_store()
952 UVCG_EXTENSION_ATTR(b_control_size, bControlSize);
1074 xu->desc.bControlSize); in uvcg_extension_ba_source_id_store()
1151 xu->desc.bControlSize = n; in uvcg_extension_bm_controls_store()
1153 xu->desc.bControlSize); in uvcg_extension_bm_controls_store()
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| A D | f_uvc.c | 489 memcpy(mem, &(desc)->bControlSize, 1); \
492 memcpy(mem, (desc)->bmControls, (desc)->bControlSize); \
493 mem += (desc)->bControlSize; \
903 cd->bControlSize = 3; in uvc_alloc_inst()
915 pd->bControlSize = 2; in uvc_alloc_inst()
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| A D | uvc_configfs.h | 158 u8 bControlSize; member
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| A D | f_uac1_legacy.c | 86 .bControlSize = 2,
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| A D | f_uac1.c | 1044 fu_desc->bControlSize = 2; in build_fu_desc()
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| /linux/include/linux/usb/ |
| A D | audio-v3.h | 209 __u8 bControlSize; member
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| /linux/Documentation/ABI/testing/ |
| A D | configfs-usb-gadget-uvc | 137 bControlSize size of the bmControls field in bytes
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