diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.h | 11 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/stb6100.c | 23 |
2 files changed, 7 insertions, 27 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h index bd79d55..4856411 100644 --- a/drivers/media/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb-core/dvb_frontend.h @@ -137,12 +137,7 @@ struct analog_parameters { enum tuner_param { DVBFE_TUNER_FREQUENCY = (1 << 0), - DVBFE_TUNER_TUNERSTEP = (1 << 1), - DVBFE_TUNER_IFFREQ = (1 << 2), - DVBFE_TUNER_BANDWIDTH = (1 << 3), - DVBFE_TUNER_REFCLOCK = (1 << 4), - DVBFE_TUNER_IQSENSE = (1 << 5), - DVBFE_TUNER_DUMMY = (1 << 31) + DVBFE_TUNER_BANDWIDTH = (1 << 1), }; /** @@ -177,11 +172,7 @@ enum dvbfe_algo { struct tuner_state { u32 frequency; - u32 tunerstep; - u32 ifreq; u32 bandwidth; - u32 iqsense; - u32 refclock; }; /** diff --git a/drivers/media/dvb-frontends/stb6100.c b/drivers/media/dvb-frontends/stb6100.c index 4ef8a5c..e7f8d2c 100644 --- a/drivers/media/dvb-frontends/stb6100.c +++ b/drivers/media/dvb-frontends/stb6100.c @@ -496,14 +496,15 @@ static int stb6100_init(struct dvb_frontend *fe) { struct stb6100_state *state = fe->tuner_priv; struct tuner_state *status = &state->status; + int refclk = 27000000; /* Hz */ - status->tunerstep = 125000; - status->ifreq = 0; - status->refclock = 27000000; /* Hz */ - status->iqsense = 1; + /* + * iqsense = 1 + * tunerstep = 125000 + */ status->bandwidth = 36000; /* kHz */ state->bandwidth = status->bandwidth * 1000; /* Hz */ - state->reference = status->refclock / 1000; /* kHz */ + state->reference = refclk / 1000; /* kHz */ /* Set default bandwidth. Modified, PN 13-May-10 */ return 0; @@ -517,15 +518,9 @@ static int stb6100_get_state(struct dvb_frontend *fe, case DVBFE_TUNER_FREQUENCY: stb6100_get_frequency(fe, &state->frequency); break; - case DVBFE_TUNER_TUNERSTEP: - break; - case DVBFE_TUNER_IFFREQ: - break; case DVBFE_TUNER_BANDWIDTH: stb6100_get_bandwidth(fe, &state->bandwidth); break; - case DVBFE_TUNER_REFCLOCK: - break; default: break; } @@ -544,16 +539,10 @@ static int stb6100_set_state(struct dvb_frontend *fe, stb6100_set_frequency(fe, state->frequency); tstate->frequency = state->frequency; break; - case DVBFE_TUNER_TUNERSTEP: - break; - case DVBFE_TUNER_IFFREQ: - break; case DVBFE_TUNER_BANDWIDTH: stb6100_set_bandwidth(fe, state->bandwidth); tstate->bandwidth = state->bandwidth; break; - case DVBFE_TUNER_REFCLOCK: - break; default: break; } |
