diff options
| author | Kuninori Morimoto <morimoto.kuninori@renesas.com> | 2008-12-18 12:46:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:40:24 -0200 |
| commit | 513791aba6266e0c15d5b697b97e956e83537f5a (patch) | |
| tree | 7d09ffdc67e4ff6e218eaed8fa466fecb4158006 | |
| parent | 9e4a56d27f6150b0c9f8c7cc33ea944749377104 (diff) | |
| download | linux-513791aba6266e0c15d5b697b97e956e83537f5a.tar.bz2 | |
V4L/DVB (10086): Add new set_std function on soc_camera
This patch presents new method to be able to check v4l2_std_id
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/soc_camera.c | 9 | ||||
| -rw-r--r-- | include/media/soc_camera.h | 1 |
2 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index e869670dbae5..b12d11f213bd 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c @@ -152,7 +152,14 @@ static int soc_camera_s_input(struct file *file, void *priv, unsigned int i) static int soc_camera_s_std(struct file *file, void *priv, v4l2_std_id *a) { - return 0; + struct soc_camera_file *icf = file->private_data; + struct soc_camera_device *icd = icf->icd; + int ret = 0; + + if (icd->ops->set_std) + ret = icd->ops->set_std(icd, a); + + return ret; } static int soc_camera_reqbufs(struct file *file, void *priv, diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index 8bae9a359d93..26dede82057c 100644 --- a/include/media/soc_camera.h +++ b/include/media/soc_camera.h @@ -165,6 +165,7 @@ struct soc_camera_ops { int (*set_bus_param)(struct soc_camera_device *, unsigned long); int (*get_chip_id)(struct soc_camera_device *, struct v4l2_chip_ident *); + int (*set_std)(struct soc_camera_device *, v4l2_std_id *); #ifdef CONFIG_VIDEO_ADV_DEBUG int (*get_register)(struct soc_camera_device *, struct v4l2_register *); int (*set_register)(struct soc_camera_device *, struct v4l2_register *); |