| /linux/drivers/media/pci/intel/ivsc/ |
| H A D | mei_csi.c | 126 struct v4l2_ctrl_handler ctrl_handler; member
166 return container_of(ctrl->handler, struct mei_csi, ctrl_handler); in ctrl_to_csi()
293 freq = v4l2_get_link_freq(csi->remote->ctrl_handler, 0, 0); in mei_csi_set_stream()
482 freq = v4l2_get_link_freq(csi->remote->ctrl_handler, 0, 0); in mei_csi_g_volatile_ctrl()
566 ret = v4l2_ctrl_handler_init(&csi->ctrl_handler, 2); in mei_csi_init_controls()
570 csi->ctrl_handler.lock = &csi->ctrl_lock; in mei_csi_init_controls()
573 csi->freq_ctrl = v4l2_ctrl_new_int_menu(&csi->ctrl_handler, in mei_csi_init_controls()
583 csi->privacy_ctrl = v4l2_ctrl_new_std(&csi->ctrl_handler, NULL, in mei_csi_init_controls()
588 if (csi->ctrl_handler.error) in mei_csi_init_controls()
589 return csi->ctrl_handler.error; in mei_csi_init_controls()
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| /linux/Documentation/driver-api/media/ |
| H A D | v4l2-controls.rst | 67 struct v4l2_ctrl_handler ctrl_handler;
79 struct v4l2_ctrl_handler ctrl_handler;
87 v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
99 foo->v4l2_dev.ctrl_handler = &foo->ctrl_handler;
105 foo->sd.ctrl_handler = &foo->ctrl_handler;
111 v4l2_ctrl_handler_free(&foo->ctrl_handler);
176 v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
177 v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
179 v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
181 v4l2_ctrl_new_std_menu(&foo->ctrl_handler, &foo_ctrl_ops,
[all …]
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| /linux/drivers/media/radio/ |
| H A D | tea575x.c | 453 struct snd_tea575x *tea = container_of(ctrl->handler, struct snd_tea575x, ctrl_handler); in tea575x_s_ctrl()
539 tea->vd.ctrl_handler = &tea->ctrl_handler; in snd_tea575x_init()
540 v4l2_ctrl_handler_init(&tea->ctrl_handler, 1); in snd_tea575x_init()
541 v4l2_ctrl_new_std(&tea->ctrl_handler, &tea575x_ctrl_ops, in snd_tea575x_init()
543 retval = tea->ctrl_handler.error; in snd_tea575x_init()
546 v4l2_ctrl_handler_free(&tea->ctrl_handler); in snd_tea575x_init()
553 v4l2_ctrl_handler_free(&tea->ctrl_handler); in snd_tea575x_init()
558 v4l2_ctrl_handler_setup(&tea->ctrl_handler); in snd_tea575x_init()
564 v4l2_ctrl_handler_free(tea->vd.ctrl_handler); in snd_tea575x_init()
575 v4l2_ctrl_handler_free(tea->vd.ctrl_handler); in snd_tea575x_exit()
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| H A D | radio-tea5777.c | 486 container_of(c->handler, struct radio_tea5777, ctrl_handler); in tea575x_s_ctrl()
559 tea->vd.ctrl_handler = &tea->ctrl_handler; in radio_tea5777_init()
560 v4l2_ctrl_handler_init(&tea->ctrl_handler, 1); in radio_tea5777_init()
561 v4l2_ctrl_new_std(&tea->ctrl_handler, &tea575x_ctrl_ops, in radio_tea5777_init()
563 res = tea->ctrl_handler.error; in radio_tea5777_init()
566 v4l2_ctrl_handler_free(&tea->ctrl_handler); in radio_tea5777_init()
569 v4l2_ctrl_handler_setup(&tea->ctrl_handler); in radio_tea5777_init()
574 v4l2_ctrl_handler_free(tea->vd.ctrl_handler); in radio_tea5777_init()
585 v4l2_ctrl_handler_free(tea->vd.ctrl_handler); in radio_tea5777_exit()
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| H A D | radio-sf16fmr2.c | 151 struct snd_tea575x *tea = container_of(ctrl->handler, struct snd_tea575x, ctrl_handler); in fmr2_s_ctrl()
190 …fmr2->volume = v4l2_ctrl_new_std(&tea->ctrl_handler, &fmr2_ctrl_ops, V4L2_CID_AUDIO_VOLUME, 0, 68,… in fmr2_tea_ext_init()
191 …fmr2->balance = v4l2_ctrl_new_std(&tea->ctrl_handler, &fmr2_ctrl_ops, V4L2_CID_AUDIO_BALANCE, -68,… in fmr2_tea_ext_init()
192 if (tea->ctrl_handler.error) { in fmr2_tea_ext_init()
194 return tea->ctrl_handler.error; in fmr2_tea_ext_init()
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| H A D | radio-tea5764.c | 132 struct v4l2_ctrl_handler ctrl_handler; member
371 container_of(ctrl->handler, struct tea5764_device, ctrl_handler); in tea5764_s_ctrl()
434 hdl = &radio->ctrl_handler; in tea5764_i2c_probe()
438 v4l2_dev->ctrl_handler = hdl; in tea5764_i2c_probe()
497 v4l2_ctrl_handler_free(&radio->ctrl_handler); in tea5764_i2c_remove()
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| /linux/drivers/media/pci/intel/ipu6/ |
| H A D | ipu6-isys-subdev.c | 373 ret = v4l2_ctrl_handler_init(&asd->ctrl_handler, nr_ctrls); in ipu6_isys_subdev_init()
378 if (asd->ctrl_handler.error) { in ipu6_isys_subdev_init()
379 ret = asd->ctrl_handler.error; in ipu6_isys_subdev_init()
383 asd->sd.ctrl_handler = &asd->ctrl_handler; in ipu6_isys_subdev_init()
391 v4l2_ctrl_handler_free(&asd->ctrl_handler); in ipu6_isys_subdev_init()
402 v4l2_ctrl_handler_free(&asd->ctrl_handler); in ipu6_isys_subdev_cleanup()
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| /linux/drivers/media/platform/verisilicon/ |
| H A D | hantro_drv.c | 42 ctrl = v4l2_ctrl_find(&ctx->ctrl_handler, id); in hantro_get_ctrl()
140 &ctx->ctrl_handler); in hantro_start_prepare_run()
163 &ctx->ctrl_handler); in hantro_end_prepare_run()
296 struct hantro_ctx, ctrl_handler); in hantro_jpeg_s_ctrl()
316 struct hantro_ctx, ctrl_handler); in hantro_vp9_s_ctrl()
339 struct hantro_ctx, ctrl_handler); in hantro_hevc_s_ctrl()
363 struct hantro_ctx, ctrl_handler); in hantro_av1_s_ctrl()
603 v4l2_ctrl_handler_init(&ctx->ctrl_handler, num_ctrls); in hantro_ctrls_setup()
609 v4l2_ctrl_new_custom(&ctx->ctrl_handler, in hantro_ctrls_setup()
611 if (ctx->ctrl_handler.error) { in hantro_ctrls_setup()
[all …]
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| /linux/drivers/staging/media/atomisp/pci/ |
| H A D | atomisp_subdev.c | 842 ret = v4l2_ctrl_handler_init(&asd->ctrl_handler, 1); in isp_subdev_init_entities()
846 asd->run_mode = v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
848 asd->vfpp = v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
850 asd->continuous_viewfinder = v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
854 v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
859 v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
863 v4l2_ctrl_new_custom(&asd->ctrl_handler, in isp_subdev_init_entities()
868 asd->subdev.ctrl_handler = &asd->ctrl_handler; in isp_subdev_init_entities()
870 return asd->ctrl_handler.error; in isp_subdev_init_entities()
875 v4l2_ctrl_handler_free(&asd->ctrl_handler); in atomisp_subdev_cleanup_entities()
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| /linux/drivers/staging/media/imx/ |
| H A D | imx-media-dev-common.c | 209 ret = v4l2_ctrl_add_handler(vfd->ctrl_handler, in imx_media_inherit_controls()
210 sd->ctrl_handler, in imx_media_inherit_controls()
275 if (!vfd->ctrl_handler) in imx_media_link_notify()
280 v4l2_ctrl_handler_free(vfd->ctrl_handler); in imx_media_link_notify()
281 v4l2_ctrl_handler_init(vfd->ctrl_handler, 0); in imx_media_link_notify()
287 if (!vfd->ctrl_handler) in imx_media_link_notify()
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| H A D | imx-media-fim.c | 44 struct v4l2_ctrl_handler ctrl_handler; member
220 ctrl_handler); in fim_s_ctrl()
326 struct v4l2_ctrl_handler *hdlr = &fim->ctrl_handler; in init_fim_controls()
403 return v4l2_ctrl_add_handler(fim->sd->ctrl_handler, in imx_media_fim_add_controls()
404 &fim->ctrl_handler, NULL, true); in imx_media_fim_add_controls()
430 v4l2_ctrl_handler_free(&fim->ctrl_handler); in imx_media_fim_free()
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| /linux/drivers/media/i2c/ |
| H A D | max96714.c | 113 struct v4l2_ctrl_handler ctrl_handler; member
220 container_of(ctrl->handler, struct max96714_priv, ctrl_handler); in max96714_s_ctrl()
590 v4l2_ctrl_handler_init(&priv->ctrl_handler, 1); in max96714_create_subdev()
591 priv->sd.ctrl_handler = &priv->ctrl_handler; in max96714_create_subdev()
593 v4l2_ctrl_new_int_menu(&priv->ctrl_handler, NULL, V4L2_CID_LINK_FREQ, in max96714_create_subdev()
595 v4l2_ctrl_new_std_menu_items(&priv->ctrl_handler, in max96714_create_subdev()
600 if (priv->ctrl_handler.error) { in max96714_create_subdev()
601 ret = priv->ctrl_handler.error; in max96714_create_subdev()
618 priv->sd.state_lock = priv->sd.ctrl_handler->lock; in max96714_create_subdev()
646 v4l2_ctrl_handler_free(&priv->ctrl_handler); in max96714_create_subdev()
[all …]
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| H A D | max96717.c | 126 struct v4l2_ctrl_handler ctrl_handler; member
244 container_of(ctrl->handler, struct max96717_priv, ctrl_handler); in max96717_s_ctrl()
679 v4l2_ctrl_handler_init(&priv->ctrl_handler, 1); in max96717_subdev_init()
680 priv->sd.ctrl_handler = &priv->ctrl_handler; in max96717_subdev_init()
682 v4l2_ctrl_new_std_menu_items(&priv->ctrl_handler, in max96717_subdev_init()
687 if (priv->ctrl_handler.error) { in max96717_subdev_init()
688 ret = priv->ctrl_handler.error; in max96717_subdev_init()
734 v4l2_ctrl_handler_free(&priv->ctrl_handler); in max96717_subdev_init()
746 v4l2_ctrl_handler_free(&priv->ctrl_handler); in max96717_subdev_uninit()
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| H A D | ov7740.c | 92 struct v4l2_ctrl_handler ctrl_handler; member
508 struct ov7740, ctrl_handler); in ov7740_get_volatile_ctrl()
528 struct ov7740, ctrl_handler); in ov7740_set_ctrl()
608 return __v4l2_ctrl_handler_setup(ov7740->subdev.ctrl_handler); in ov7740_start_streaming()
942 struct v4l2_ctrl_handler *ctrl_hdlr = &ov7740->ctrl_handler; in ov7740_init_controls()
1007 ov7740->subdev.ctrl_handler = ctrl_hdlr; in ov7740_init_controls()
1018 v4l2_ctrl_handler_free(ov7740->subdev.ctrl_handler); in ov7740_free_controls()
1105 v4l2_ctrl_handler_free(ov7740->subdev.ctrl_handler); in ov7740_probe()
1123 v4l2_ctrl_handler_free(ov7740->subdev.ctrl_handler); in ov7740_remove()
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| H A D | ov2685.c | 102 struct v4l2_ctrl_handler ctrl_handler; member
520 ret = __v4l2_ctrl_handler_setup(&ov2685->ctrl_handler); in ov2685_s_stream()
585 struct ov2685, ctrl_handler); in ov2685_set_ctrl()
672 handler = &ov2685->ctrl_handler; in ov2685_initialize_controls()
732 ov2685->subdev.ctrl_handler = handler; in ov2685_initialize_controls()
850 v4l2_ctrl_handler_free(&ov2685->ctrl_handler); in ov2685_probe()
864 v4l2_ctrl_handler_free(&ov2685->ctrl_handler); in ov2685_remove()
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| H A D | ov4689.c | 136 struct v4l2_ctrl_handler ctrl_handler; member
485 ret = __v4l2_ctrl_handler_setup(&ov4689->ctrl_handler); in ov4689_s_stream()
636 container_of(ctrl->handler, struct ov4689, ctrl_handler); in ov4689_set_ctrl()
726 handler = &ov4689->ctrl_handler; in ov4689_initialize_controls()
798 ov4689->subdev.ctrl_handler = handler; in ov4689_initialize_controls()
983 sd->state_lock = ov4689->ctrl_handler.lock; in ov4689_probe()
1016 v4l2_ctrl_handler_free(&ov4689->ctrl_handler); in ov4689_probe()
1029 v4l2_ctrl_handler_free(&ov4689->ctrl_handler); in ov4689_remove()
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| H A D | ov02a10.c | 123 struct v4l2_ctrl_handler ctrl_handler; member
475 ret = __v4l2_ctrl_handler_setup(ov02a10->subdev.ctrl_handler); in __ov02a10_start_stream()
664 struct ov02a10, ctrl_handler); in ov02a10_set_ctrl()
747 handler = &ov02a10->ctrl_handler; in ov02a10_initialize_controls()
797 ov02a10->subdev.ctrl_handler = handler; in ov02a10_initialize_controls()
973 v4l2_ctrl_handler_free(ov02a10->subdev.ctrl_handler); in ov02a10_probe()
987 v4l2_ctrl_handler_free(sd->ctrl_handler); in ov02a10_remove()
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| H A D | ov5695.c | 103 struct v4l2_ctrl_handler ctrl_handler; member
916 ret = __v4l2_ctrl_handler_setup(&ov5695->ctrl_handler); in __ov5695_start_stream()
1086 struct ov5695, ctrl_handler); in ov5695_set_ctrl()
1156 handler = &ov5695->ctrl_handler; in ov5695_initialize_controls()
1212 ov5695->subdev.ctrl_handler = handler; in ov5695_initialize_controls()
1333 v4l2_ctrl_handler_free(&ov5695->ctrl_handler); in ov5695_probe()
1347 v4l2_ctrl_handler_free(&ov5695->ctrl_handler); in ov5695_remove()
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| /linux/drivers/media/usb/stk1160/ |
| H A D | stk1160-core.c | 158 v4l2_ctrl_handler_free(&dev->ctrl_handler); in stk1160_release()
328 rc = v4l2_ctrl_handler_init(&dev->ctrl_handler, 0); in stk1160_probe()
340 dev->v4l2_dev.ctrl_handler = &dev->ctrl_handler; in stk1160_probe()
381 v4l2_ctrl_handler_free(&dev->ctrl_handler); in stk1160_probe()
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| /linux/drivers/media/i2c/et8ek8/ |
| H A D | et8ek8_driver.c | 51 struct v4l2_ctrl_handler ctrl_handler; member
639 container_of(ctrl->handler, struct et8ek8_sensor, ctrl_handler); in et8ek8_set_ctrl()
685 v4l2_ctrl_handler_init(&sensor->ctrl_handler, 4); in et8ek8_init_controls()
688 v4l2_ctrl_new_std(&sensor->ctrl_handler, &et8ek8_ctrl_ops, in et8ek8_init_controls()
697 v4l2_ctrl_new_std(&sensor->ctrl_handler, in et8ek8_init_controls()
704 v4l2_ctrl_new_std(&sensor->ctrl_handler, &et8ek8_ctrl_ops, in et8ek8_init_controls()
708 v4l2_ctrl_new_std_menu_items(&sensor->ctrl_handler, in et8ek8_init_controls()
713 if (sensor->ctrl_handler.error) in et8ek8_init_controls()
714 return sensor->ctrl_handler.error; in et8ek8_init_controls()
716 sensor->subdev.ctrl_handler = &sensor->ctrl_handler; in et8ek8_init_controls()
[all …]
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| /linux/drivers/media/v4l2-core/ |
| H A D | v4l2-device.c | 135 err = v4l2_ctrl_add_handler(v4l2_dev->ctrl_handler, sd->ctrl_handler, in __v4l2_device_register_subdev()
220 vdev->ctrl_handler = sd->ctrl_handler; in __v4l2_device_register_subdev_nodes()
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| H A D | v4l2-dev.c | 575 if (vdev->ctrl_handler || ops->vidioc_queryctrl) in determine_valid_ioctls()
577 if (vdev->ctrl_handler || ops->vidioc_query_ext_ctrl) in determine_valid_ioctls()
579 if (vdev->ctrl_handler || ops->vidioc_g_ctrl || ops->vidioc_g_ext_ctrls) in determine_valid_ioctls()
581 if (vdev->ctrl_handler || ops->vidioc_s_ctrl || ops->vidioc_s_ext_ctrls) in determine_valid_ioctls()
583 if (vdev->ctrl_handler || ops->vidioc_g_ext_ctrls) in determine_valid_ioctls()
585 if (vdev->ctrl_handler || ops->vidioc_s_ext_ctrls) in determine_valid_ioctls()
587 if (vdev->ctrl_handler || ops->vidioc_try_ext_ctrls) in determine_valid_ioctls()
589 if (vdev->ctrl_handler || ops->vidioc_querymenu) in determine_valid_ioctls()
961 if (vdev->ctrl_handler == NULL) in __video_register_device()
962 vdev->ctrl_handler = vdev->v4l2_dev->ctrl_handler; in __video_register_device()
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| H A D | v4l2-ioctl.c | 2291 if (vfh && vfh->ctrl_handler) in v4l_queryctrl()
2292 return v4l2_queryctrl(vfh->ctrl_handler, p); in v4l_queryctrl()
2293 if (vfd->ctrl_handler) in v4l_queryctrl()
2294 return v4l2_queryctrl(vfd->ctrl_handler, p); in v4l_queryctrl()
2308 if (vfh && vfh->ctrl_handler) in v4l_query_ext_ctrl()
2309 return v4l2_query_ext_ctrl(vfh->ctrl_handler, p); in v4l_query_ext_ctrl()
2310 if (vfd->ctrl_handler) in v4l_query_ext_ctrl()
2311 return v4l2_query_ext_ctrl(vfd->ctrl_handler, p); in v4l_query_ext_ctrl()
2325 if (vfh && vfh->ctrl_handler) in v4l_querymenu()
2326 return v4l2_querymenu(vfh->ctrl_handler, p); in v4l_querymenu()
[all …]
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| /linux/drivers/media/platform/renesas/rcar-vin/ |
| H A D | rcar-core.c | 419 container_of(ctrl->handler, struct rvin_dev, ctrl_handler); in rvin_s_ctrl()
436 v4l2_ctrl_handler_free(&vin->ctrl_handler); in rvin_free_controls()
437 vin->vdev.ctrl_handler = NULL; in rvin_free_controls()
444 ret = v4l2_ctrl_handler_init(&vin->ctrl_handler, 16); in rvin_create_controls()
449 v4l2_ctrl_new_std(&vin->ctrl_handler, &rvin_ctrl_ops, in rvin_create_controls()
452 if (vin->ctrl_handler.error) { in rvin_create_controls()
453 ret = vin->ctrl_handler.error; in rvin_create_controls()
460 ret = v4l2_ctrl_add_handler(&vin->ctrl_handler, in rvin_create_controls()
461 subdev->ctrl_handler, NULL, true); in rvin_create_controls()
468 vin->vdev.ctrl_handler = &vin->ctrl_handler; in rvin_create_controls()
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| /linux/drivers/media/usb/gspca/ |
| H A D | dtcs033.c | 191 struct gspca_dev, ctrl_handler); in sd_s_ctrl()
218 struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler; in dtcs033_init_controls()
221 gspca_dev->vdev.ctrl_handler = hdl; in dtcs033_init_controls()
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