Commit 513791ab authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mauro Carvalho Chehab

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: default avatarKuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 9e4a56d2
......@@ -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,
......
......@@ -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 *);
......
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