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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-03-13 06:08:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:43:21 -0300 |
| commit | 09e231b35173313cd92e27532e5028f2042dcee4 (patch) | |
| tree | 3ecda063aa52f954d2f797921bdce131d7f1cc28 /drivers/media/video/sh_mobile_ceu_camera.c | |
| parent | 1cd3c0fa927084549005fc22e54d99684b314f14 (diff) | |
| download | op-kernel-dev-09e231b35173313cd92e27532e5028f2042dcee4.zip op-kernel-dev-09e231b35173313cd92e27532e5028f2042dcee4.tar.gz | |
V4L/DVB (11024): soc-camera: separate S_FMT and S_CROP operations
As host and camera drivers become more complex, differences between S_FMT and
S_CROP functionality grow, this patch separates them.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/sh_mobile_ceu_camera.c')
| -rw-r--r-- | drivers/media/video/sh_mobile_ceu_camera.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/media/video/sh_mobile_ceu_camera.c b/drivers/media/video/sh_mobile_ceu_camera.c index ed3bfc4..3f71cb8 100644 --- a/drivers/media/video/sh_mobile_ceu_camera.c +++ b/drivers/media/video/sh_mobile_ceu_camera.c @@ -638,24 +638,30 @@ add_single_format: return formats; } +static int sh_mobile_ceu_set_crop(struct soc_camera_device *icd, + struct v4l2_rect *rect) +{ + return icd->ops->set_crop(icd, rect); +} + static int sh_mobile_ceu_set_fmt(struct soc_camera_device *icd, - __u32 pixfmt, struct v4l2_rect *rect) + struct v4l2_format *f) { struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); struct sh_mobile_ceu_dev *pcdev = ici->priv; + __u32 pixfmt = f->fmt.pix.pixelformat; const struct soc_camera_format_xlate *xlate; + struct v4l2_format cam_f = *f; int ret; - if (!pixfmt) - return icd->ops->set_fmt(icd, pixfmt, rect); - xlate = soc_camera_xlate_by_fourcc(icd, pixfmt); if (!xlate) { dev_warn(&ici->dev, "Format %x not found\n", pixfmt); return -EINVAL; } - ret = icd->ops->set_fmt(icd, xlate->cam_fmt->fourcc, rect); + cam_f.fmt.pix.pixelformat = xlate->cam_fmt->fourcc; + ret = icd->ops->set_fmt(icd, &cam_f); if (!ret) { icd->buswidth = xlate->buswidth; @@ -787,6 +793,7 @@ static struct soc_camera_host_ops sh_mobile_ceu_host_ops = { .add = sh_mobile_ceu_add_device, .remove = sh_mobile_ceu_remove_device, .get_formats = sh_mobile_ceu_get_formats, + .set_crop = sh_mobile_ceu_set_crop, .set_fmt = sh_mobile_ceu_set_fmt, .try_fmt = sh_mobile_ceu_try_fmt, .reqbufs = sh_mobile_ceu_reqbufs, |
