diff options
-rw-r--r-- | drivers/media/video/mt9m001.c | 24 | ||||
-rw-r--r-- | drivers/media/video/mt9v022.c | 26 | ||||
-rw-r--r-- | drivers/media/video/soc_camera.c | 20 | ||||
-rw-r--r-- | include/media/soc_camera.h | 8 |
4 files changed, 38 insertions, 40 deletions
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c index acb5454b57eb..2ea133e8a625 100644 --- a/drivers/media/video/mt9m001.c +++ b/drivers/media/video/mt9m001.c | |||
@@ -410,11 +410,15 @@ const struct v4l2_queryctrl mt9m001_controls[] = { | |||
410 | } | 410 | } |
411 | }; | 411 | }; |
412 | 412 | ||
413 | static int mt9m001_get_control(struct soc_camera_device *icd, struct v4l2_control *ctrl); | 413 | static int mt9m001_video_probe(struct soc_camera_device *); |
414 | static int mt9m001_set_control(struct soc_camera_device *icd, struct v4l2_control *ctrl); | 414 | static void mt9m001_video_remove(struct soc_camera_device *); |
415 | static int mt9m001_get_control(struct soc_camera_device *, struct v4l2_control *); | ||
416 | static int mt9m001_set_control(struct soc_camera_device *, struct v4l2_control *); | ||
415 | 417 | ||
416 | static struct soc_camera_ops mt9m001_ops = { | 418 | static struct soc_camera_ops mt9m001_ops = { |
417 | .owner = THIS_MODULE, | 419 | .owner = THIS_MODULE, |
420 | .probe = mt9m001_video_probe, | ||
421 | .remove = mt9m001_video_remove, | ||
418 | .init = mt9m001_init, | 422 | .init = mt9m001_init, |
419 | .release = mt9m001_release, | 423 | .release = mt9m001_release, |
420 | .start_capture = mt9m001_start_capture, | 424 | .start_capture = mt9m001_start_capture, |
@@ -423,8 +427,6 @@ static struct soc_camera_ops mt9m001_ops = { | |||
423 | .try_fmt_cap = mt9m001_try_fmt_cap, | 427 | .try_fmt_cap = mt9m001_try_fmt_cap, |
424 | .set_bus_param = mt9m001_set_bus_param, | 428 | .set_bus_param = mt9m001_set_bus_param, |
425 | .query_bus_param = mt9m001_query_bus_param, | 429 | .query_bus_param = mt9m001_query_bus_param, |
426 | .formats = NULL, /* Filled in later depending on the */ | ||
427 | .num_formats = 0, /* camera type and data widths */ | ||
428 | .controls = mt9m001_controls, | 430 | .controls = mt9m001_controls, |
429 | .num_controls = ARRAY_SIZE(mt9m001_controls), | 431 | .num_controls = ARRAY_SIZE(mt9m001_controls), |
430 | .get_control = mt9m001_get_control, | 432 | .get_control = mt9m001_get_control, |
@@ -573,19 +575,19 @@ static int mt9m001_video_probe(struct soc_camera_device *icd) | |||
573 | case 0x8411: | 575 | case 0x8411: |
574 | case 0x8421: | 576 | case 0x8421: |
575 | mt9m001->model = V4L2_IDENT_MT9M001C12ST; | 577 | mt9m001->model = V4L2_IDENT_MT9M001C12ST; |
576 | mt9m001_ops.formats = mt9m001_colour_formats; | 578 | icd->formats = mt9m001_colour_formats; |
577 | if (mt9m001->client->dev.platform_data) | 579 | if (mt9m001->client->dev.platform_data) |
578 | mt9m001_ops.num_formats = ARRAY_SIZE(mt9m001_colour_formats); | 580 | icd->num_formats = ARRAY_SIZE(mt9m001_colour_formats); |
579 | else | 581 | else |
580 | mt9m001_ops.num_formats = 1; | 582 | icd->num_formats = 1; |
581 | break; | 583 | break; |
582 | case 0x8431: | 584 | case 0x8431: |
583 | mt9m001->model = V4L2_IDENT_MT9M001C12STM; | 585 | mt9m001->model = V4L2_IDENT_MT9M001C12STM; |
584 | mt9m001_ops.formats = mt9m001_monochrome_formats; | 586 | icd->formats = mt9m001_monochrome_formats; |
585 | if (mt9m001->client->dev.platform_data) | 587 | if (mt9m001->client->dev.platform_data) |
586 | mt9m001_ops.num_formats = ARRAY_SIZE(mt9m001_monochrome_formats); | 588 | icd->num_formats = ARRAY_SIZE(mt9m001_monochrome_formats); |
587 | else | 589 | else |
588 | mt9m001_ops.num_formats = 1; | 590 | icd->num_formats = 1; |
589 | break; | 591 | break; |
590 | default: | 592 | default: |
591 | ret = -ENODEV; | 593 | ret = -ENODEV; |
@@ -646,8 +648,6 @@ static int mt9m001_probe(struct i2c_client *client) | |||
646 | 648 | ||
647 | /* Second stage probe - when a capture adapter is there */ | 649 | /* Second stage probe - when a capture adapter is there */ |
648 | icd = &mt9m001->icd; | 650 | icd = &mt9m001->icd; |
649 | icd->probe = mt9m001_video_probe; | ||
650 | icd->remove = mt9m001_video_remove; | ||
651 | icd->ops = &mt9m001_ops; | 651 | icd->ops = &mt9m001_ops; |
652 | icd->control = &client->dev; | 652 | icd->control = &client->dev; |
653 | icd->x_min = 20; | 653 | icd->x_min = 20; |
diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c index a2f161dcc72d..d4b9e2744343 100644 --- a/drivers/media/video/mt9v022.c +++ b/drivers/media/video/mt9v022.c | |||
@@ -506,13 +506,15 @@ const struct v4l2_queryctrl mt9v022_controls[] = { | |||
506 | } | 506 | } |
507 | }; | 507 | }; |
508 | 508 | ||
509 | static int mt9v022_get_control(struct soc_camera_device *icd, | 509 | static int mt9v022_video_probe(struct soc_camera_device *); |
510 | struct v4l2_control *ctrl); | 510 | static void mt9v022_video_remove(struct soc_camera_device *); |
511 | static int mt9v022_set_control(struct soc_camera_device *icd, | 511 | static int mt9v022_get_control(struct soc_camera_device *, struct v4l2_control *); |
512 | struct v4l2_control *ctrl); | 512 | static int mt9v022_set_control(struct soc_camera_device *, struct v4l2_control *); |
513 | 513 | ||
514 | static struct soc_camera_ops mt9v022_ops = { | 514 | static struct soc_camera_ops mt9v022_ops = { |
515 | .owner = THIS_MODULE, | 515 | .owner = THIS_MODULE, |
516 | .probe = mt9v022_video_probe, | ||
517 | .remove = mt9v022_video_remove, | ||
516 | .init = mt9v022_init, | 518 | .init = mt9v022_init, |
517 | .release = mt9v022_release, | 519 | .release = mt9v022_release, |
518 | .start_capture = mt9v022_start_capture, | 520 | .start_capture = mt9v022_start_capture, |
@@ -521,8 +523,6 @@ static struct soc_camera_ops mt9v022_ops = { | |||
521 | .try_fmt_cap = mt9v022_try_fmt_cap, | 523 | .try_fmt_cap = mt9v022_try_fmt_cap, |
522 | .set_bus_param = mt9v022_set_bus_param, | 524 | .set_bus_param = mt9v022_set_bus_param, |
523 | .query_bus_param = mt9v022_query_bus_param, | 525 | .query_bus_param = mt9v022_query_bus_param, |
524 | .formats = NULL, /* Filled in later depending on the */ | ||
525 | .num_formats = 0, /* sensor type and data widths */ | ||
526 | .controls = mt9v022_controls, | 526 | .controls = mt9v022_controls, |
527 | .num_controls = ARRAY_SIZE(mt9v022_controls), | 527 | .num_controls = ARRAY_SIZE(mt9v022_controls), |
528 | .get_control = mt9v022_get_control, | 528 | .get_control = mt9v022_get_control, |
@@ -705,19 +705,19 @@ static int mt9v022_video_probe(struct soc_camera_device *icd) | |||
705 | !strcmp("color", sensor_type))) { | 705 | !strcmp("color", sensor_type))) { |
706 | ret = reg_write(icd, MT9V022_PIXEL_OPERATION_MODE, 4 | 0x11); | 706 | ret = reg_write(icd, MT9V022_PIXEL_OPERATION_MODE, 4 | 0x11); |
707 | mt9v022->model = V4L2_IDENT_MT9V022IX7ATC; | 707 | mt9v022->model = V4L2_IDENT_MT9V022IX7ATC; |
708 | mt9v022_ops.formats = mt9v022_colour_formats; | 708 | icd->formats = mt9v022_colour_formats; |
709 | if (mt9v022->client->dev.platform_data) | 709 | if (mt9v022->client->dev.platform_data) |
710 | mt9v022_ops.num_formats = ARRAY_SIZE(mt9v022_colour_formats); | 710 | icd->num_formats = ARRAY_SIZE(mt9v022_colour_formats); |
711 | else | 711 | else |
712 | mt9v022_ops.num_formats = 1; | 712 | icd->num_formats = 1; |
713 | } else { | 713 | } else { |
714 | ret = reg_write(icd, MT9V022_PIXEL_OPERATION_MODE, 0x11); | 714 | ret = reg_write(icd, MT9V022_PIXEL_OPERATION_MODE, 0x11); |
715 | mt9v022->model = V4L2_IDENT_MT9V022IX7ATM; | 715 | mt9v022->model = V4L2_IDENT_MT9V022IX7ATM; |
716 | mt9v022_ops.formats = mt9v022_monochrome_formats; | 716 | icd->formats = mt9v022_monochrome_formats; |
717 | if (mt9v022->client->dev.platform_data) | 717 | if (mt9v022->client->dev.platform_data) |
718 | mt9v022_ops.num_formats = ARRAY_SIZE(mt9v022_monochrome_formats); | 718 | icd->num_formats = ARRAY_SIZE(mt9v022_monochrome_formats); |
719 | else | 719 | else |
720 | mt9v022_ops.num_formats = 1; | 720 | icd->num_formats = 1; |
721 | } | 721 | } |
722 | 722 | ||
723 | if (ret >= 0) | 723 | if (ret >= 0) |
@@ -773,8 +773,6 @@ static int mt9v022_probe(struct i2c_client *client) | |||
773 | i2c_set_clientdata(client, mt9v022); | 773 | i2c_set_clientdata(client, mt9v022); |
774 | 774 | ||
775 | icd = &mt9v022->icd; | 775 | icd = &mt9v022->icd; |
776 | icd->probe = mt9v022_video_probe; | ||
777 | icd->remove = mt9v022_video_remove; | ||
778 | icd->ops = &mt9v022_ops; | 776 | icd->ops = &mt9v022_ops; |
779 | icd->control = &client->dev; | 777 | icd->control = &client->dev; |
780 | icd->x_min = 1; | 778 | icd->x_min = 1; |
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index 91e1ab36fe5d..4af38d444e0c 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c | |||
@@ -38,9 +38,9 @@ format_by_fourcc(struct soc_camera_device *icd, unsigned int fourcc) | |||
38 | { | 38 | { |
39 | unsigned int i; | 39 | unsigned int i; |
40 | 40 | ||
41 | for (i = 0; i < icd->ops->num_formats; i++) | 41 | for (i = 0; i < icd->num_formats; i++) |
42 | if (icd->ops->formats[i].fourcc == fourcc) | 42 | if (icd->formats[i].fourcc == fourcc) |
43 | return icd->ops->formats + i; | 43 | return icd->formats + i; |
44 | return NULL; | 44 | return NULL; |
45 | } | 45 | } |
46 | 46 | ||
@@ -384,10 +384,10 @@ static int soc_camera_enum_fmt_cap(struct file *file, void *priv, | |||
384 | 384 | ||
385 | WARN_ON(priv != file->private_data); | 385 | WARN_ON(priv != file->private_data); |
386 | 386 | ||
387 | if (f->index >= icd->ops->num_formats) | 387 | if (f->index >= icd->num_formats) |
388 | return -EINVAL; | 388 | return -EINVAL; |
389 | 389 | ||
390 | format = &icd->ops->formats[f->index]; | 390 | format = &icd->formats[f->index]; |
391 | 391 | ||
392 | strlcpy(f->description, format->name, sizeof(f->description)); | 392 | strlcpy(f->description, format->name, sizeof(f->description)); |
393 | f->pixelformat = format->fourcc; | 393 | f->pixelformat = format->fourcc; |
@@ -701,7 +701,7 @@ static int soc_camera_probe(struct device *dev) | |||
701 | to_soc_camera_host(icd->dev.parent); | 701 | to_soc_camera_host(icd->dev.parent); |
702 | int ret; | 702 | int ret; |
703 | 703 | ||
704 | if (!icd->probe) | 704 | if (!icd->ops->probe) |
705 | return -ENODEV; | 705 | return -ENODEV; |
706 | 706 | ||
707 | /* We only call ->add() here to activate and probe the camera. | 707 | /* We only call ->add() here to activate and probe the camera. |
@@ -710,7 +710,7 @@ static int soc_camera_probe(struct device *dev) | |||
710 | if (ret < 0) | 710 | if (ret < 0) |
711 | return ret; | 711 | return ret; |
712 | 712 | ||
713 | ret = icd->probe(icd); | 713 | ret = icd->ops->probe(icd); |
714 | if (ret >= 0) { | 714 | if (ret >= 0) { |
715 | const struct v4l2_queryctrl *qctrl; | 715 | const struct v4l2_queryctrl *qctrl; |
716 | 716 | ||
@@ -731,8 +731,8 @@ static int soc_camera_remove(struct device *dev) | |||
731 | { | 731 | { |
732 | struct soc_camera_device *icd = to_soc_camera_dev(dev); | 732 | struct soc_camera_device *icd = to_soc_camera_dev(dev); |
733 | 733 | ||
734 | if (icd->remove) | 734 | if (icd->ops->remove) |
735 | icd->remove(icd); | 735 | icd->ops->remove(icd); |
736 | 736 | ||
737 | return 0; | 737 | return 0; |
738 | } | 738 | } |
@@ -928,7 +928,7 @@ int soc_camera_video_start(struct soc_camera_device *icd) | |||
928 | vdev->vidioc_s_register = soc_camera_s_register; | 928 | vdev->vidioc_s_register = soc_camera_s_register; |
929 | #endif | 929 | #endif |
930 | 930 | ||
931 | icd->current_fmt = &icd->ops->formats[0]; | 931 | icd->current_fmt = &icd->formats[0]; |
932 | 932 | ||
933 | err = video_register_device(vdev, VFL_TYPE_GRABBER, vdev->minor); | 933 | err = video_register_device(vdev, VFL_TYPE_GRABBER, vdev->minor); |
934 | if (err < 0) { | 934 | if (err < 0) { |
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index 3e48e435b21a..7a2fa3ed849e 100644 --- a/include/media/soc_camera.h +++ b/include/media/soc_camera.h | |||
@@ -38,8 +38,8 @@ struct soc_camera_device { | |||
38 | struct soc_camera_ops *ops; | 38 | struct soc_camera_ops *ops; |
39 | struct video_device *vdev; | 39 | struct video_device *vdev; |
40 | const struct soc_camera_data_format *current_fmt; | 40 | const struct soc_camera_data_format *current_fmt; |
41 | int (*probe)(struct soc_camera_device *icd); | 41 | const struct soc_camera_data_format *formats; |
42 | void (*remove)(struct soc_camera_device *icd); | 42 | int num_formats; |
43 | struct module *owner; | 43 | struct module *owner; |
44 | /* soc_camera.c private count. Only accessed with video_lock held */ | 44 | /* soc_camera.c private count. Only accessed with video_lock held */ |
45 | int use_count; | 45 | int use_count; |
@@ -106,6 +106,8 @@ struct soc_camera_data_format { | |||
106 | 106 | ||
107 | struct soc_camera_ops { | 107 | struct soc_camera_ops { |
108 | struct module *owner; | 108 | struct module *owner; |
109 | int (*probe)(struct soc_camera_device *); | ||
110 | void (*remove)(struct soc_camera_device *); | ||
109 | int (*init)(struct soc_camera_device *); | 111 | int (*init)(struct soc_camera_device *); |
110 | int (*release)(struct soc_camera_device *); | 112 | int (*release)(struct soc_camera_device *); |
111 | int (*start_capture)(struct soc_camera_device *); | 113 | int (*start_capture)(struct soc_camera_device *); |
@@ -121,8 +123,6 @@ struct soc_camera_ops { | |||
121 | int (*get_register)(struct soc_camera_device *, struct v4l2_register *); | 123 | int (*get_register)(struct soc_camera_device *, struct v4l2_register *); |
122 | int (*set_register)(struct soc_camera_device *, struct v4l2_register *); | 124 | int (*set_register)(struct soc_camera_device *, struct v4l2_register *); |
123 | #endif | 125 | #endif |
124 | const struct soc_camera_data_format *formats; | ||
125 | int num_formats; | ||
126 | int (*get_control)(struct soc_camera_device *, struct v4l2_control *); | 126 | int (*get_control)(struct soc_camera_device *, struct v4l2_control *); |
127 | int (*set_control)(struct soc_camera_device *, struct v4l2_control *); | 127 | int (*set_control)(struct soc_camera_device *, struct v4l2_control *); |
128 | const struct v4l2_queryctrl *controls; | 128 | const struct v4l2_queryctrl *controls; |