diff options
| author |   Antti Palosaari <crope@iki.fi> | 2014-02-05 02:24:35 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-13 10:26:47 -0300 |
| commit | c58d1de5d94eee930d151f36cb6f63a30c6bf2bb (patch) | |
| tree | da6e4e761d02fb4a4833552be652969b0add2ae1 /include/media | |
| parent | [media] v4l: uapi: add SDR formats CU8 and CU16LE (diff) | |
| download | linux-dev-c58d1de5d94eee930d151f36cb6f63a30c6bf2bb.tar.xz linux-dev-c58d1de5d94eee930d151f36cb6f63a30c6bf2bb.zip | |
[media] v4l: add enum_freq_bands support to tuner sub-device
Add VIDIOC_ENUM_FREQ_BANDS, enumerate supported frequency bands,
IOCTL support for sub-device tuners too.
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-subdev.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index 855c928c29cd..28f4d8c3cf7d 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -196,6 +196,7 @@ struct v4l2_subdev_tuner_ops { int (*s_radio)(struct v4l2_subdev *sd); int (*s_frequency)(struct v4l2_subdev *sd, const struct v4l2_frequency *freq); int (*g_frequency)(struct v4l2_subdev *sd, struct v4l2_frequency *freq); + int (*enum_freq_bands)(struct v4l2_subdev *sd, struct v4l2_frequency_band *band); int (*g_tuner)(struct v4l2_subdev *sd, struct v4l2_tuner *vt); int (*s_tuner)(struct v4l2_subdev *sd, const struct v4l2_tuner *vt); int (*g_modulator)(struct v4l2_subdev *sd, struct v4l2_modulator *vm); |