diff options
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 48e735cdbe6b..d0955e0c86f7 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -918,6 +918,7 @@ static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe, /* If the standard is for satellite, convert frequencies to kHz */ switch (c->delivery_system) { + case SYS_DSS: case SYS_DVBS: case SYS_DVBS2: case SYS_TURBO: @@ -943,6 +944,7 @@ static u32 dvb_frontend_get_stepsize(struct dvb_frontend *fe) u32 step = max(fe_step, tuner_step); switch (c->delivery_system) { + case SYS_DSS: case SYS_DVBS: case SYS_DVBS2: case SYS_TURBO: @@ -974,6 +976,7 @@ static int dvb_frontend_check_parameters(struct dvb_frontend *fe) /* range check: symbol rate */ switch (c->delivery_system) { + case SYS_DSS: case SYS_DVBS: case SYS_DVBS2: case SYS_TURBO: @@ -1040,6 +1043,10 @@ static int dvb_frontend_clear_cache(struct dvb_frontend *fe) c->scrambling_sequence_index = 0;/* default sequence */ switch (c->delivery_system) { + case SYS_DSS: + c->modulation = QPSK; + c->rolloff = ROLLOFF_20; + break; case SYS_DVBS: case SYS_DVBS2: case SYS_TURBO: @@ -1821,6 +1828,7 @@ static void prepare_tuning_algo_parameters(struct dvb_frontend *fe) } else { /* default values */ switch (c->delivery_system) { + case SYS_DSS: case SYS_DVBS: case SYS_DVBS2: case SYS_ISDBS: @@ -2288,6 +2296,9 @@ static int dtv_set_frontend(struct dvb_frontend *fe) case SYS_DVBC_ANNEX_C: rolloff = 113; break; + case SYS_DSS: + rolloff = 120; + break; case SYS_DVBS: case SYS_TURBO: case SYS_ISDBS: |