diff options
Diffstat (limited to 'drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c')
| -rw-r--r-- | drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index 05eafe3a421e..e5571c8a368e 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -134,7 +134,7 @@ struct sh_mobile_ceu_cam { unsigned int width; unsigned int height; /* - * User window from S_CROP / G_CROP, produced by client cropping and + * User window from S_SELECTION / G_SELECTION, produced by client cropping and * scaling, CEU scaling and CEU cropping, mapped back onto the client * input window */ @@ -1109,17 +1109,16 @@ static void sh_mobile_ceu_put_formats(struct soc_camera_device *icd) * Documentation/video4linux/sh_mobile_ceu_camera.txt for a description of * scaling and cropping algorithms and for the meaning of referenced here steps. */ -static int sh_mobile_ceu_set_crop(struct soc_camera_device *icd, - const struct v4l2_crop *a) +static int sh_mobile_ceu_set_selection(struct soc_camera_device *icd, + struct v4l2_selection *sel) { - struct v4l2_crop a_writable = *a; - const struct v4l2_rect *rect = &a_writable.c; + struct v4l2_rect *rect = &sel->r; struct device *dev = icd->parent; struct soc_camera_host *ici = to_soc_camera_host(dev); struct sh_mobile_ceu_dev *pcdev = ici->priv; - struct v4l2_crop cam_crop; + struct v4l2_selection cam_sel; struct sh_mobile_ceu_cam *cam = icd->host_priv; - struct v4l2_rect *cam_rect = &cam_crop.c; + struct v4l2_rect *cam_rect = &cam_sel.r; struct v4l2_subdev *sd = soc_camera_to_subdev(icd); struct v4l2_subdev_format fmt = { .which = V4L2_SUBDEV_FORMAT_ACTIVE, @@ -1131,7 +1130,7 @@ static int sh_mobile_ceu_set_crop(struct soc_camera_device *icd, u32 capsr, cflcr; int ret; - dev_geo(dev, "S_CROP(%ux%u@%u:%u)\n", rect->width, rect->height, + dev_geo(dev, "S_SELECTION(%ux%u@%u:%u)\n", rect->width, rect->height, rect->left, rect->top); /* During camera cropping its output window can change too, stop CEU */ @@ -1139,10 +1138,10 @@ static int sh_mobile_ceu_set_crop(struct soc_camera_device *icd, dev_dbg(dev, "CAPSR 0x%x, CFLCR 0x%x\n", capsr, pcdev->cflcr); /* - * 1. - 2. Apply iterative camera S_CROP for new input window, read back + * 1. - 2. Apply iterative camera S_SELECTION for new input window, read back * actual camera rectangle. */ - ret = soc_camera_client_s_crop(sd, &a_writable, &cam_crop, + ret = soc_camera_client_s_selection(sd, sel, &cam_sel, &cam->rect, &cam->subrect); if (ret < 0) return ret; @@ -1251,13 +1250,12 @@ static int sh_mobile_ceu_set_crop(struct soc_camera_device *icd, return ret; } -static int sh_mobile_ceu_get_crop(struct soc_camera_device *icd, - struct v4l2_crop *a) +static int sh_mobile_ceu_get_selection(struct soc_camera_device *icd, + struct v4l2_selection *sel) { struct sh_mobile_ceu_cam *cam = icd->host_priv; - a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - a->c = cam->subrect; + sel->r = cam->subrect; return 0; } @@ -1499,8 +1497,8 @@ static int sh_mobile_ceu_try_fmt(struct soc_camera_device *icd, return ret; } -static int sh_mobile_ceu_set_livecrop(struct soc_camera_device *icd, - const struct v4l2_crop *a) +static int sh_mobile_ceu_set_liveselection(struct soc_camera_device *icd, + struct v4l2_selection *sel) { struct v4l2_subdev *sd = soc_camera_to_subdev(icd); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); @@ -1519,7 +1517,7 @@ static int sh_mobile_ceu_set_livecrop(struct soc_camera_device *icd, "Client failed to stop the stream: %d\n", ret); else /* Do the crop, if it fails, there's nothing more we can do */ - sh_mobile_ceu_set_crop(icd, a); + sh_mobile_ceu_set_selection(icd, sel); dev_geo(icd->parent, "Output after crop: %ux%u\n", icd->user_width, icd->user_height); @@ -1600,9 +1598,9 @@ static struct soc_camera_host_ops sh_mobile_ceu_host_ops = { .clock_stop = sh_mobile_ceu_clock_stop, .get_formats = sh_mobile_ceu_get_formats, .put_formats = sh_mobile_ceu_put_formats, - .get_crop = sh_mobile_ceu_get_crop, - .set_crop = sh_mobile_ceu_set_crop, - .set_livecrop = sh_mobile_ceu_set_livecrop, + .get_selection = sh_mobile_ceu_get_selection, + .set_selection = sh_mobile_ceu_set_selection, + .set_liveselection = sh_mobile_ceu_set_liveselection, .set_fmt = sh_mobile_ceu_set_fmt, .try_fmt = sh_mobile_ceu_try_fmt, .poll = sh_mobile_ceu_poll, |