diff options
Diffstat (limited to 'drivers/media/dvb/dvb-core')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.h | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h index 50dc5568efa..417802f83f7 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -62,8 +62,6 @@ struct dvb_tuner_info { u32 bandwidth_step; }; -struct analog_tuner_ops; - struct analog_parameters { unsigned int frequency; unsigned int mode; @@ -103,6 +101,28 @@ struct dvb_tuner_ops { int (*set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth); }; +struct analog_demod_info { + char *name; +}; + +struct analog_tuner_ops { + + struct analog_demod_info info; + + void (*set_params)(struct dvb_frontend *fe, + struct analog_parameters *params); + int (*has_signal)(struct dvb_frontend *fe); + int (*is_stereo)(struct dvb_frontend *fe); + int (*get_afc)(struct dvb_frontend *fe); + void (*tuner_status)(struct dvb_frontend *fe); + void (*standby)(struct dvb_frontend *fe); + void (*release)(struct dvb_frontend *fe); + int (*i2c_gate_ctrl)(struct dvb_frontend *fe, int enable); + + /** This is to allow setting tuner-specific configuration */ + int (*set_config)(struct dvb_frontend *fe, void *priv_cfg); +}; + struct dvb_frontend_ops { struct dvb_frontend_info info; |