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

/linux/include/uapi/linux/usb/
H A Daudio.h252 __u8 bControlSize; \
343 __u8 bControlSize; member
560 __u8 bControlSize; member
/linux/drivers/usb/gadget/legacy/
H A Dwebcam.c110 .bControlSize = 3,
123 .bControlSize = 2,
155 .bControlSize = 1,
/linux/Documentation/usb/
H A Dgadget_uvc.rst251 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
/linux/drivers/media/usb/uvc/
H A Duvc_ctrl.c3228 size = entity->processing.bControlSize; in uvc_ctrl_prune_entity()
3235 size = entity->camera.bControlSize; in uvc_ctrl_prune_entity()
3317 unsigned int bControlSize = 0, ncontrols; in uvc_ctrl_init_chain() local
3322 bControlSize = entity->extension.bControlSize; in uvc_ctrl_init_chain()
3325 bControlSize = entity->processing.bControlSize; in uvc_ctrl_init_chain()
3328 bControlSize = entity->camera.bControlSize; in uvc_ctrl_init_chain()
3331 bControlSize = entity->gpio.bControlSize; in uvc_ctrl_init_chain()
3338 ncontrols = memweight(bmControls, bControlSize); in uvc_ctrl_init_chain()
3349 for (i = 0; i < bControlSize * 8; ++i) { in uvc_ctrl_init_chain()
H A Duvc_driver.c644 streaming->header.bControlSize = n; in uvc_parse_streaming()
951 unit->extension.bControlSize = buffer[22+p]; in uvc_parse_vendor_control()
1062 term->camera.bControlSize = n; in uvc_parse_standard_control()
1073 term->media.bControlSize = n; in uvc_parse_standard_control()
1187 unit->processing.bControlSize = buffer[7]; in uvc_parse_standard_control()
1217 unit->extension.bControlSize = buffer[22+p]; in uvc_parse_standard_control()
1364 unit->gpio.bControlSize = 1; in uvc_gpio_parse()
/linux/drivers/usb/gadget/function/
H A Df_uvc.c493 memcpy(mem, &(desc)->bControlSize, 1); \
496 memcpy(mem, (desc)->bmControls, (desc)->bControlSize); \
497 mem += (desc)->bControlSize; \
907 cd->bControlSize = 3; in uvc_alloc_inst()
919 pd->bControlSize = 2; in uvc_alloc_inst()
H A Duvc_configfs.c368 if (n > pd->bControlSize) { in uvcg_default_processing_bm_controls_store()
415 for (result = 0, i = 0; i < pd->bControlSize; ++i) { in uvcg_default_processing_bm_controls_show()
538 if (n > cd->bControlSize) { in uvcg_default_camera_bm_controls_store()
586 for (result = 0, i = 0; i < cd->bControlSize; ++i) { in uvcg_default_camera_bm_controls_show()
890 xu->desc.bControlSize); in uvcg_extension_b_nr_in_pins_store()
928 if (num == xu->desc.bControlSize) { in uvcg_extension_b_control_size_store()
941 xu->desc.bControlSize = num; in uvcg_extension_b_control_size_store()
943 xu->desc.bControlSize); in uvcg_extension_b_control_size_store()
953 UVCG_EXTENSION_ATTR(b_control_size, bControlSize);
1075 xu->desc.bControlSize); in uvcg_extension_ba_source_id_store()
[all …]
H A Duvc_configfs.h176 u8 bControlSize; member
H A Df_uac1_legacy.c86 .bControlSize = 2,
H A Df_uac1.c1044 fu_desc->bControlSize = 2; in build_fu_desc()
/linux/include/linux/usb/
H A Daudio-v3.h209 __u8 bControlSize; member
/linux/sound/usb/
H A Dmixer.c2008 csize = hdr->bControlSize; in parse_audio_feature_unit()