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Searched refs:video_nr (Results 1 – 25 of 26) sorted by relevance

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/Linux-v5.4/drivers/media/pci/tw5864/
Dtw5864-core.c62 static unsigned int video_nr[] = {[0 ... (TW5864_INPUTS - 1)] = -1 }; variable
64 module_param_array(video_nr, int, NULL, 0444);
65 MODULE_PARM_DESC(video_nr, "video devices numbers array");
292 err = tw5864_video_init(dev, video_nr); in tw5864_initdev()
Dtw5864-video.c938 static int tw5864_video_input_init(struct tw5864_input *dev, int video_nr);
942 int tw5864_video_init(struct tw5864_dev *dev, int *video_nr) in tw5864_video_init() argument
1066 ret = tw5864_video_input_init(&dev->inputs[i], video_nr[i]); in tw5864_video_init()
1093 static int tw5864_video_input_init(struct tw5864_input *input, int video_nr) in tw5864_video_input_init() argument
1159 ret = video_register_device(&input->vdev, VFL_TYPE_GRABBER, video_nr); in tw5864_video_input_init()
1173 tw_indir_writeb(TW5864_INDIR_VIN_E(video_nr), 0x07); in tw5864_video_input_init()
1175 tw_indir_writeb(TW5864_INDIR_VIN_F(video_nr), 0xff); in tw5864_video_input_init()
Dtw5864.h187 int tw5864_video_init(struct tw5864_dev *dev, int *video_nr);
/Linux-v5.4/drivers/media/pci/tw68/
Dtw68-core.c47 static unsigned int video_nr[] = {[0 ... (TW68_MAXBOARDS - 1)] = UNSET }; variable
48 module_param_array(video_nr, int, NULL, 0444);
49 MODULE_PARM_DESC(video_nr, "video device number");
313 vidnr = video_nr[dev->instance]; in tw68_initdev()
Dtw68.h195 int tw68_video_init2(struct tw68_dev *dev, int video_nr);
Dtw68-video.c934 int tw68_video_init2(struct tw68_dev *dev, int video_nr) in tw68_video_init2() argument
965 return video_register_device(&dev->vdev, VFL_TYPE_GRABBER, video_nr); in tw68_video_init2()
/Linux-v5.4/drivers/media/usb/hdpvr/
Dhdpvr-core.c27 static int video_nr[HDPVR_MAX] = {[0 ... (HDPVR_MAX - 1)] = UNSET}; variable
28 module_param_array(video_nr, int, NULL, 0);
29 MODULE_PARM_DESC(video_nr, "video device number (-1=Auto)");
383 video_nr[dev_num]); in hdpvr_probe()
/Linux-v5.4/drivers/media/pci/solo6x10/
Dsolo6x10-core.c30 static unsigned video_nr = -1; variable
31 module_param(video_nr, uint, 0644);
32 MODULE_PARM_DESC(video_nr, "videoX start number, -1 is autodetect (default)");
603 ret = solo_v4l2_init(solo_dev, video_nr); in solo_pci_probe()
611 ret = solo_enc_v4l2_init(solo_dev, video_nr); in solo_pci_probe()
/Linux-v5.4/Documentation/media/uapi/v4l/
Dopen.rst33 Many drivers support "video_nr", "radio_nr" or "vbi_nr" module
42 # modprobe mydriver video_nr=0,1 radio_nr=0,1
48 options mydriver video_nr=0,1 radio_nr=0,1
/Linux-v5.4/drivers/media/pci/cx25821/
Dcx25821-video.c20 static unsigned int video_nr[] = {[0 ... (CX25821_MAXBOARDS - 1)] = UNSET }; variable
22 module_param_array(video_nr, int, NULL, 0444);
24 MODULE_PARM_DESC(video_nr, "video device numbers");
761 video_nr[dev->nr]); in cx25821_video_register()
/Linux-v5.4/drivers/media/usb/cpia2/
Dcpia2_v4l.c33 static int video_nr = -1; variable
34 module_param(video_nr, int, 0);
35 MODULE_PARM_DESC(video_nr, "video device to register (0=/dev/video0, etc)");
1137 if (video_register_device(&cam->vdev, VFL_TYPE_GRABBER, video_nr) < 0) { in cpia2_register_camera()
/Linux-v5.4/drivers/media/usb/pvrusb2/
Dpvrusb2-v4l2.c61 static int video_nr[PVR_NUM] = {[0 ... PVR_NUM-1] = -1}; variable
62 module_param_array(video_nr, int, NULL, 0444);
63 MODULE_PARM_DESC(video_nr, "Offset for device's video dev minor");
1198 nr_ptr = video_nr; in pvr2_v4l2_dev_init()
/Linux-v5.4/drivers/media/pci/cx23885/
Dcx23885-video.c37 static unsigned int video_nr[] = {[0 ... (CX23885_MAXBOARDS - 1)] = UNSET }; variable
40 module_param_array(video_nr, int, NULL, 0444);
43 MODULE_PARM_DESC(video_nr, "video device numbers");
1307 video_nr[dev->nr]); in cx23885_video_register()
/Linux-v5.4/drivers/media/pci/saa7134/
Dsaa7134-core.c62 static unsigned int video_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET }; variable
69 module_param_array(video_nr, int, NULL, 0444);
75 MODULE_PARM_DESC(video_nr, "video device number");
1218 video_nr[dev->nr]); in saa7134_initdev()
/Linux-v5.4/drivers/media/usb/usbvision/
Dusbvision-video.c109 static int video_nr = -1; variable
118 module_param(video_nr, int, 0444);
123 MODULE_PARM_DESC(video_nr, "Set video device number (/dev/videoX). Default: -1 (autodetect)");
1257 if (video_register_device(&usbvision->vdev, VFL_TYPE_GRABBER, video_nr) < 0) in usbvision_register_video()
/Linux-v5.4/drivers/media/pci/meye/
Dmeye.c53 static int video_nr = -1; variable
54 module_param(video_nr, int, 0444);
55 MODULE_PARM_DESC(video_nr, "video device to register (0=/dev/video0, etc)");
1715 video_nr) < 0) { in meye_probe()
/Linux-v5.4/drivers/media/usb/s2255/
Ds2255drv.c360 static int video_nr = -1; /* /dev/videoN, -1 for autodetect */ variable
367 module_param(video_nr, int, 0644);
368 MODULE_PARM_DESC(video_nr, "start video minor(-1 default autodetect)");
1590 int cur_nr = video_nr; in s2255_probe_v4l()
1650 if (video_nr == -1) in s2255_probe_v4l()
1653 video_nr); in s2255_probe_v4l()
/Linux-v5.4/drivers/media/usb/tm6000/
Dtm6000-video.c45 static int video_nr = -1; /* /dev/videoN, -1 for autodetect */ variable
1642 ret = video_register_device(&dev->vfd, VFL_TYPE_GRABBER, video_nr); in tm6000_v4l2_register()
1697 module_param(video_nr, int, 0);
1698 MODULE_PARM_DESC(video_nr, "Allow changing video device number");
/Linux-v5.4/drivers/media/pci/cx88/
Dcx88-video.c41 static unsigned int video_nr[] = {[0 ... (CX88_MAXBOARDS - 1)] = UNSET }; variable
45 module_param_array(video_nr, int, NULL, 0444);
49 MODULE_PARM_DESC(video_nr, "video device numbers");
1455 video_nr[core->nr]); in cx8800_initdev()
/Linux-v5.4/Documentation/media/v4l-drivers/
Dmeye.rst61 video_nr: video device to register (0 = /dev/video0, etc)
Dcpia2.rst66 video_nr video device to register (0=/dev/video0, etc)
/Linux-v5.4/drivers/media/platform/ti-vpe/
Dcal.c45 static unsigned video_nr = -1; variable
46 module_param(video_nr, uint, 0644);
47 MODULE_PARM_DESC(video_nr, "videoX start number, -1 is autodetect");
1567 ret = video_register_device(vfd, VFL_TYPE_GRABBER, video_nr); in cal_complete_ctx()
/Linux-v5.4/drivers/staging/vc04_services/bcm2835-camera/
Dbcm2835-camera.c52 static int video_nr[] = {[0 ... (MAX_BCM2835_CAMERAS - 1)] = UNSET }; variable
53 module_param_array(video_nr, int, NULL, 0644);
54 MODULE_PARM_DESC(video_nr, "videoX start numbers, -1 is autodetect");
1777 video_nr[dev->camera_num]); in bm2835_mmal_init_device()
/Linux-v5.4/drivers/media/usb/cx231xx/
Dcx231xx-video.c62 static unsigned int video_nr[] = {[0 ... (CX231XX_MAXBOARDS - 1)] = UNSET }; variable
67 module_param_array(video_nr, int, NULL, 0444);
72 MODULE_PARM_DESC(video_nr, "video device numbers");
2231 video_nr[dev->devno]); in cx231xx_register_analog_devices()
/Linux-v5.4/drivers/media/usb/em28xx/
Dem28xx-video.c87 static unsigned int video_nr[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = -1U }; variable
91 module_param_array(video_nr, int, NULL, 0444);
94 MODULE_PARM_DESC(video_nr, "video device numbers");
2793 video_nr[dev->devno]); in em28xx_v4l2_init()

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