diff options
Diffstat (limited to 'drivers/media/dvb-core/dvb_frontend.h')
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h index 44a445cee74..371b6caf486 100644 --- a/drivers/media/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb-core/dvb_frontend.h @@ -245,8 +245,8 @@ struct analog_demod_ops { void (*set_params)(struct dvb_frontend *fe, struct analog_parameters *params); - int (*has_signal)(struct dvb_frontend *fe); - int (*get_afc)(struct dvb_frontend *fe); + int (*has_signal)(struct dvb_frontend *fe, u16 *signal); + int (*get_afc)(struct dvb_frontend *fe, s32 *afc); void (*tuner_status)(struct dvb_frontend *fe); void (*standby)(struct dvb_frontend *fe); void (*release)(struct dvb_frontend *fe); @@ -303,7 +303,7 @@ struct dvb_frontend_ops { int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned long cmd); int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable); int (*ts_bus_ctrl)(struct dvb_frontend* fe, int acquire); - int (*set_lna)(struct dvb_frontend *, int); + int (*set_lna)(struct dvb_frontend *); /* These callbacks are for devices that implement their own * tuning algorithms, rather than a simple swzigzag @@ -391,6 +391,18 @@ struct dtv_frontend_properties { u8 atscmh_sccc_code_mode_b; u8 atscmh_sccc_code_mode_c; u8 atscmh_sccc_code_mode_d; + + u32 lna; + + /* statistics data */ + struct dtv_fe_stats strength; + struct dtv_fe_stats cnr; + struct dtv_fe_stats pre_bit_error; + struct dtv_fe_stats pre_bit_count; + struct dtv_fe_stats post_bit_error; + struct dtv_fe_stats post_bit_count; + struct dtv_fe_stats block_error; + struct dtv_fe_stats block_count; }; struct dvb_frontend { |