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Searched refs:symbol_rate (Results 1 – 25 of 49) sorted by relevance

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/linux-3.4.99/drivers/media/dvb/frontends/
Dtda10086.c42 u32 symbol_rate; member
306 u32 symbol_rate = fe_params->symbol_rate; in tda10086_set_symbol_rate() local
308 dprintk ("%s %i\n", __func__, symbol_rate); in tda10086_set_symbol_rate()
311 if (symbol_rate < (u32) (SACLK * 0.0137)) { in tda10086_set_symbol_rate()
314 } else if (symbol_rate < (u32) (SACLK * 0.0208)) { in tda10086_set_symbol_rate()
317 } else if (symbol_rate < (u32) (SACLK * 0.0270)) { in tda10086_set_symbol_rate()
320 } else if (symbol_rate < (u32) (SACLK * 0.0416)) { in tda10086_set_symbol_rate()
323 } else if (symbol_rate < (u32) (SACLK * 0.0550)) { in tda10086_set_symbol_rate()
326 } else if (symbol_rate < (u32) (SACLK * 0.0833)) { in tda10086_set_symbol_rate()
329 } else if (symbol_rate < (u32) (SACLK * 0.1100)) { in tda10086_set_symbol_rate()
[all …]
Ds5h1420.c56 u32 symbol_rate; member
482 val = ((u64) p->symbol_rate / 1000ULL) * (1ULL<<24); in s5h1420_setsymbolrate()
483 if (p->symbol_rate < 29000000) in s5h1420_setsymbolrate()
500 return state->symbol_rate; in s5h1420_getsymbolrate()
648 (state->symbol_rate == p->symbol_rate)) { in s5h1420_set_frontend()
671 if (p->symbol_rate > 33000000) in s5h1420_set_frontend()
673 else if (p->symbol_rate > 28500000) in s5h1420_set_frontend()
675 else if (p->symbol_rate > 25000000) in s5h1420_set_frontend()
677 else if (p->symbol_rate > 1900000) in s5h1420_set_frontend()
707 if (p->symbol_rate > 29000000) in s5h1420_set_frontend()
[all …]
Ditd1000.c98 u32 symbol_rate; member
119 static void itd1000_set_lpf_bw(struct itd1000_state *state, u32 symbol_rate) in itd1000_set_lpf_bw() argument
127 itd_dbg("symbol_rate = %d\n", symbol_rate); in itd1000_set_lpf_bw()
133 if (symbol_rate < itd1000_lpf_pga[i].symbol_rate) { in itd1000_set_lpf_bw()
260 itd1000_set_lpf_bw(state, c->symbol_rate); in itd1000_set_parameters()
Dstv0299.c63 u32 symbol_rate; member
588 stv0299_set_symbolrate(fe, p->symbol_rate); in stv0299_set_frontend()
594 state->symbol_rate = p->symbol_rate; in stv0299_set_frontend()
620 p->symbol_rate = stv0299_get_symbolrate(state); in stv0299_get_frontend()
654 if (p->symbol_rate < 10000000) { in stv0299_get_tune_settings()
655 fesettings->step_size = p->symbol_rate / 32000; in stv0299_get_tune_settings()
658 fesettings->step_size = p->symbol_rate / 16000; in stv0299_get_tune_settings()
659 fesettings->max_drift = p->symbol_rate / 2000; in stv0299_get_tune_settings()
687 state->symbol_rate = 0; in stv0299_attach()
Dm88rs2000.c43 u32 symbol_rate; member
545 u32 symbol_rate = (c->symbol_rate / 1000); in m88rs2000_set_tuner() local
591 f3db = (symbol_rate * 135) / 200 + 2000; in m88rs2000_set_tuner()
765 ret = m88rs2000_set_symbolrate(fe, c->symbol_rate); in m88rs2000_set_frontend()
799 state->symbol_rate = c->symbol_rate; in m88rs2000_set_frontend()
809 c->symbol_rate = state->symbol_rate; in m88rs2000_get_frontend()
881 state->symbol_rate = 0; in m88rs2000_attach()
Dstv0900_sw.c77 srate = intp->symbol_rate[demod]; in stv0900_get_sw_loop_params()
534 srate = intp->symbol_rate[d]; in stv0900_get_demod_cold_lock()
597 intp->bw[d] = stv0900_carrier_width(intp->symbol_rate[d], in stv0900_get_demod_cold_lock()
598 intp->rolloff) + intp->symbol_rate[d]; in stv0900_get_demod_cold_lock()
977 (intp->symbol_rate[demod] < 10000000)) { in stv0900_track_optimization()
997 (intp->symbol_rate[demod] < 10000000)) in stv0900_track_optimization()
1225 result->symbol_rate = stv0900_get_symbol_rate(intp, intp->mclk, d); in stv0900_get_signal_params()
1226 srate_offset = stv0900_get_timing_offst(intp, result->symbol_rate, d); in stv0900_get_signal_params()
1227 result->symbol_rate += srate_offset; in stv0900_get_signal_params()
1260 (intp->symbol_rate[d] < 10000000)) { in stv0900_get_signal_params()
[all …]
Dds3000.c1036 f3db = ((c->symbol_rate / 1000) << 2) / 5 + 2000; in ds3000_set_frontend()
1037 if ((c->symbol_rate / 1000) < 5000) in ds3000_set_frontend()
1129 if ((c->symbol_rate / 1000) <= 5000) { in ds3000_set_frontend()
1130 value = 29777 / (c->symbol_rate / 1000) + 1; in ds3000_set_frontend()
1137 } else if ((c->symbol_rate / 1000) <= 10000) { in ds3000_set_frontend()
1138 value = 92166 / (c->symbol_rate / 1000) + 1; in ds3000_set_frontend()
1145 } else if ((c->symbol_rate / 1000) <= 20000) { in ds3000_set_frontend()
1146 value = 64516 / (c->symbol_rate / 1000) + 1; in ds3000_set_frontend()
1152 value = 129032 / (c->symbol_rate / 1000) + 1; in ds3000_set_frontend()
1160 value = (((c->symbol_rate / 1000) << 16) + in ds3000_set_frontend()
Dstv0288.c46 u32 symbol_rate; member
484 stv0288_set_symbolrate(fe, c->symbol_rate); in stv0288_set_frontend()
513 state->symbol_rate = c->symbol_rate; in stv0288_set_frontend()
590 state->symbol_rate = 0; in stv0288_attach()
Dstv6110.c151 static u32 carrier_width(u32 symbol_rate, fe_rolloff_t rolloff) in carrier_width() argument
167 return symbol_rate + ((symbol_rate * rlf) / 100); in carrier_width()
272 srate = c->symbol_rate; in stv6110_set_frequency()
353 u32 bandwidth = carrier_width(c->symbol_rate, c->rolloff); in stv6110_set_params()
Dstv0900_priv.h269 u32 symbol_rate;/* Transponder symbol rate (in bds)*/ member
284 u32 symbol_rate;/* Transponder symbol rate (in Mbds) */ member
312 s32 symbol_rate[2]; member
Dmt312.c556 if ((p->symbol_rate < fe->ops.info.symbol_rate_min) in mt312_set_frontend()
557 || (p->symbol_rate > fe->ops.info.symbol_rate_max)) in mt312_set_frontend()
577 if (p->symbol_rate >= 30000000) { in mt312_set_frontend()
612 sr = mt312_div(p->symbol_rate * 4, 15625); in mt312_set_frontend()
624 if (p->symbol_rate < 10000000) in mt312_set_frontend()
649 ret = mt312_get_symbol_rate(state, &p->symbol_rate); in mt312_get_frontend()
Dstv0900_core.c990 if (intp->symbol_rate[0] <= 5000000) { in stv0900_start_search()
1003 if (intp->symbol_rate[demod] <= 5000000) in stv0900_start_search()
1015 if (intp->symbol_rate[demod] <= 5000000) in stv0900_start_search()
1056 if (intp->symbol_rate[demod] < 2000000) { in stv0900_start_search()
1063 } else if (intp->symbol_rate[demod] < 10000000) { in stv0900_start_search()
1072 if (intp->symbol_rate[demod] < 10000000) in stv0900_start_search()
1575 if (!(INRANGE(100000, c->symbol_rate, 70000000))) in stv0900_search()
1584 p_search.symbol_rate = c->symbol_rate; in stv0900_search()
1595 intp->symbol_rate[demod] = p_search.symbol_rate; in stv0900_search()
1606 p_result.symbol_rate = intp->result[demod].symbol_rate; in stv0900_search()
[all …]
Dzl10039.c191 c->frequency, c->symbol_rate); in zl10039_set_params()
196 fbw = (c->symbol_rate * 27) / 32000; in zl10039_set_params()
Dves1820.c227 ves1820_set_symbolrate(state, p->symbol_rate); in ves1820_set_parameters()
325 "ves1820: [AFC (%d) %dHz]\n", afc, -((s32) p->symbol_rate * afc) >> 10); in ves1820_get_frontend()
340 p->frequency -= ((s32) p->symbol_rate * afc) >> 10; in ves1820_get_frontend()
Dcx24123.c551 if ((agcv->symbolrate_low <= p->symbol_rate) && in cx24123_pll_calculate()
552 (agcv->symbolrate_high >= p->symbol_rate)) { in cx24123_pll_calculate()
938 state->currentsymbolrate = p->symbol_rate; in cx24123_set_frontend()
942 cx24123_set_symbolrate(state, p->symbol_rate); in cx24123_set_frontend()
978 p->symbol_rate = state->currentsymbolrate; in cx24123_get_frontend()
Dcxd2820r_c.c50 dbg("%s: RF=%d SR=%d", __func__, c->frequency, c->symbol_rate); in cxd2820r_set_frontend_c()
118 c->symbol_rate = 2500 * ((buf[0] & 0x0f) << 8 | buf[1]); in cxd2820r_get_frontend_c()
Dcx24116.c162 u32 symbol_rate; member
468 state->dnxt.symbol_rate = rate; in cx24116_set_symbolrate()
1320 ret = cx24116_set_symbolrate(state, c->symbol_rate); in cx24116_set_frontend()
1335 dprintk("%s: symbol_rate = %d\n", __func__, state->dcur.symbol_rate); in cx24116_set_frontend()
1362 cmd.args[0x04] = ((state->dcur.symbol_rate / 1000) & 0xff00) >> 8; in cx24116_set_frontend()
1363 cmd.args[0x05] = ((state->dcur.symbol_rate / 1000) & 0x00ff); in cx24116_set_frontend()
1378 if (state->dcur.symbol_rate > 30000000) { in cx24116_set_frontend()
Dstv0367.c58 u32 symbol_rate; /* found symbol rate (in Bds) */ member
2838 TRLTimeOut = 100000000 / p->symbol_rate; in stv0367cab_algo()
2878 (pIntParams->symbol_rate / 1000); in stv0367cab_algo()
2882 (p->symbol_rate / 1000); in stv0367cab_algo()
2884 CRLTimeOut = (1000 * CRLTimeOut) / p->symbol_rate; in stv0367cab_algo()
2914 if ((p->symbol_rate > 10800000) | (p->symbol_rate < 1800000)) { in stv0367cab_algo()
3023 cab_state->symbol_rate = stv0367cab_GetSymbolRate(state, in stv0367cab_algo()
3088 p->frequency, p->symbol_rate); in stv0367cab_set_frontend()
3125 p->symbol_rate, in stv0367cab_set_frontend()
3131 p->symbol_rate, in stv0367cab_set_frontend()
[all …]
Dtda10021.c289 tda10021_set_symbolrate(state, c->symbol_rate); in tda10021_set_parameters()
403 -((s32)p->symbol_rate * afc) >> 10); in tda10021_get_frontend()
413 p->frequency -= ((s32)p->symbol_rate * afc) >> 10; in tda10021_get_frontend()
Dtda10023.c357 tda10023_set_symbolrate(state, c->symbol_rate); in tda10023_set_parameters()
475 -((s32)p->symbol_rate * afc) >> 10); in tda10023_get_frontend()
485 p->frequency -= ((s32)p->symbol_rate * afc) >> 10; in tda10023_get_frontend()
Dstv0367_priv.h189 u32 symbol_rate; /* Mbds */ member
/linux-3.4.99/drivers/media/dvb/dvb-usb/
Dgp8psk-fe.c157 cmd[0] = c->symbol_rate & 0xff; in gp8psk_fe_set_frontend()
158 cmd[1] = (c->symbol_rate >> 8) & 0xff; in gp8psk_fe_set_frontend()
159 cmd[2] = (c->symbol_rate >> 16) & 0xff; in gp8psk_fe_set_frontend()
160 cmd[3] = (c->symbol_rate >> 24) & 0xff; in gp8psk_fe_set_frontend()
/linux-3.4.99/drivers/media/dvb/dvb-core/
Ddvb_frontend.c892 c->symbol_rate < fe->ops.info.symbol_rate_min) || in dvb_frontend_check_parameters()
894 c->symbol_rate > fe->ops.info.symbol_rate_max)) { in dvb_frontend_check_parameters()
896 fe->dvb->num, fe->id, c->symbol_rate, in dvb_frontend_check_parameters()
927 c->symbol_rate = 0; in dvb_frontend_clear_cache()
1080 c->symbol_rate = p->u.qpsk.symbol_rate; in dtv_property_cache_sync()
1085 c->symbol_rate = p->u.qam.symbol_rate; in dtv_property_cache_sync()
1158 p->u.qpsk.symbol_rate = c->symbol_rate; in dtv_property_legacy_params_sync()
1163 p->u.qam.symbol_rate = c->symbol_rate; in dtv_property_legacy_params_sync()
1270 tvp->u.data = c->symbol_rate; in dtv_property_process_get()
1610 c->symbol_rate = tvp->u.data; in dtv_property_process_set()
[all …]
/linux-3.4.99/drivers/media/dvb/bt8xx/
Ddst.c461 state->symbol_rate = srate; in dst_set_symbolrate()
1628 dst_set_symbolrate(state, p->symbol_rate); in dst_set_frontend()
1630 dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->symbol_rate); in dst_set_frontend()
1636 dst_set_symbolrate(state, p->symbol_rate); in dst_set_frontend()
1662 dst_set_symbolrate(state, p->symbol_rate); in dst_tune_frontend()
1664 dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->symbol_rate); in dst_tune_frontend()
1670 dst_set_symbolrate(state, p->symbol_rate); in dst_tune_frontend()
1697 p->symbol_rate = state->symbol_rate; in dst_get_frontend()
1702 p->symbol_rate = state->symbol_rate; in dst_get_frontend()
/linux-3.4.99/include/linux/dvb/
Dfrontend.h219 __u32 symbol_rate; /* symbol rate in Symbols per second */ member
224 __u32 symbol_rate; /* symbol rate in Symbols per second */ member

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