diff options
Diffstat (limited to 'include/media/v4l2-subdev.h')
| -rw-r--r-- | include/media/v4l2-subdev.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index df4a76800bd6..17856081c809 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -148,7 +148,8 @@ struct v4l2_subdev_tuner_ops { board designs. Usual values for the frequency are 1024000 and 2048000. If the frequency is not supported, then -EINVAL is returned. - s_routing: used to define the input and/or output pins of an audio chip. + s_routing: used to define the input and/or output pins of an audio chip, + and any additional configuration data. Never attempt to use user-level input IDs (e.g. Composite, S-Video, Tuner) at this level. An i2c device shouldn't know about whether an input pin is connected to a Composite connector, become on another @@ -159,7 +160,7 @@ struct v4l2_subdev_tuner_ops { struct v4l2_subdev_audio_ops { int (*s_clock_freq)(struct v4l2_subdev *sd, u32 freq); int (*s_i2s_clock_freq)(struct v4l2_subdev *sd, u32 freq); - int (*s_routing)(struct v4l2_subdev *sd, const struct v4l2_routing *route); + int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config); }; /* @@ -200,7 +201,7 @@ struct v4l2_subdev_audio_ops { devices. */ struct v4l2_subdev_video_ops { - int (*s_routing)(struct v4l2_subdev *sd, const struct v4l2_routing *route); + int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config); int (*s_crystal_freq)(struct v4l2_subdev *sd, u32 freq, u32 flags); int (*decode_vbi_line)(struct v4l2_subdev *sd, struct v4l2_decode_vbi_line *vbi_line); int (*s_vbi_data)(struct v4l2_subdev *sd, const struct v4l2_sliced_vbi_data *vbi_data); |