Searched refs:frequency (Results 201 - 225 of 438) sorted by path

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/linux-master/drivers/media/dvb-frontends/
H A Ddib0090.c98 u32 max_freq; /* for every frequency less than or equal to that field: this information is correct */
109 u32 max_freq; /* for every frequency less than or equal to that field: this information is correct */
1331 u32 f_MHz = state->fe->dtv_property_cache.frequency / 1000000;
1729 /* first turn for this frequency */
2100 } else { /* we are already tuned to this frequency - the configuration is correct */
2102 /* do a minimal captrim even if the frequency has not changed */
2264 state->current_rf = state->fe->dtv_property_cache.frequency / 1000;
2279 state->current_band = (u8) BAND_OF_FREQUENCY(state->fe->dtv_property_cache.frequency / 1000);
2281 state->fe->dtv_property_cache.frequency / 1000 + (state->current_band ==
2285 /* in ISDB-T 1seg we shift tuning frequency */
2534 dib0090_get_frequency(struct dvb_frontend *fe, u32 * frequency) argument
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H A Ddib7000m.c403 // for this oscillator frequency should be 30 MHz for the Master (default values in the board_parameters give that value)
408 // if the previous front-end is baseband, its output frequency is 15 MHz (prev freq divided by 2)
767 if (dib7000m_set_agc_config(state, BAND_OF_FREQUENCY(ch->frequency/1000)) != 0)
H A Ddib7000p.c819 dprintk("setting a frequency offset of %dkHz internal freq = %d invert = %d\n", offset_khz, internal, invert);
864 if (dib7000p_set_agc_config(state, BAND_OF_FREQUENCY(ch->frequency / 1000)) != 0)
871 frequency_offset = (s32)frequency_tuner / 1000 - ch->frequency / 1000;
1376 dib7000p_spur_protect(state, ch->frequency / 1000, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
H A Ddib8000.c1236 dib8000_set_agc_config(state, (unsigned char)(BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency / 1000)));
1295 if (dib8000_set_agc_config(state, (unsigned char)(BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency / 1000))) != 0) {
1965 dprintk("Updated timing frequency: %d (default: %d)\n", state->timf, state->timf_default);
2727 dprintk("setting a DDS frequency offset of %c%dkHz\n", invert ? '-' : ' ', dds / unit_khz_dds_val);
2747 current_rf = c->frequency;
2749 total_dds_offset_khz = (int)current_rf - (int)c->frequency / 1000;
2766 dprintk("%dkhz tuner offset (frequency = %dHz & current_rf = %dHz) total_dds_offset_hz = %d\n", c->frequency - current_rf, c->frequency, current_rf, total_dds_offset_khz);
2945 * the device to use the manual frequency loc
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H A Ddib9000.c1158 u32 freq = state->fe[0]->dtv_property_cache.frequency / 1000;
1658 u16 scl = state->component_bus_speed; /* SCL frequency */
2001 if (state->fe[0]->dtv_property_cache.frequency == 0) {
2002 dprintk("dib9000: must specify frequency\n");
H A Dds3000.c891 u32 frequency; local
1018 fe->ops.tuner_ops.get_frequency(fe, &frequency);
1019 offset_khz = frequency - c->frequency;
H A Ddvb-pll.c32 /* cached frequency/bandwidth */
33 u32 frequency; member in struct:dvb_pll_priv
597 const u32 frequency)
605 if (frequency > desc->entries[i].limit)
612 frequency, i, desc->count);
616 div = (frequency + desc->iffreq +
630 // calculate the frequency we set it to
675 u32 frequency = 0; local
680 result = dvb_pll_configure(fe, buf, c->frequency);
684 frequency
596 dvb_pll_configure(struct dvb_frontend *fe, u8 *buf, const u32 frequency) argument
704 u32 frequency = 0; local
723 dvb_pll_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dec100.c82 dev_dbg(&state->i2c->dev, "%s: frequency=%d bandwidth_hz=%d\n",
83 __func__, c->frequency, c->bandwidth_hz);
H A Dhelene.c28 u32 frequency; member in struct:helene_priv
513 u32 frequency; local
517 int frequencykHz = p->frequency;
521 dev_dbg(&priv->i2c->dev, "%s(): tune frequency %dkHz sr=%uKsps\n",
533 frequency = roundup(p->frequency / 1000, 1);
598 /* Setting for LPF cutoff frequency (0x0F) */
635 /* RF tuning frequency setting (0x10, 0x11, 0x12) */
656 priv->frequency = frequency;
663 u32 frequency; local
842 helene_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dhorus3a.c29 u32 frequency; member in struct:horus3a_priv
169 u32 frequency = p->frequency; local
179 dev_dbg(&priv->i2c->dev, "%s(): frequency %dkHz symbol_rate %dksps\n",
180 __func__, frequency, symbol_rate);
186 /* frequency should be X MHz (X : integer) */
187 frequency = DIV_ROUND_CLOSEST(frequency, 1000) * 1000;
188 if (frequency <= 1155000) {
196 ms = DIV_ROUND_CLOSEST((frequency * mixdi
313 horus3a_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Ditd1000.c229 state->frequency = ((plln * 1000) + (pllf * 1000)/1048576) * 2*FREF;
230 itd_dbg("frequency: %dkHz (wanted) %dkHz (set), PLLF = %d, PLLN = %d\n", freq_khz, state->frequency, pllf, plln);
257 itd1000_set_lo(state, c->frequency);
267 static int itd1000_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
270 *frequency = state->frequency;
H A Dix2505v.c27 u32 frequency; member in struct:ix2505v_state
122 u32 frequency = c->frequency; local
129 if ((frequency < fe->ops.info.frequency_min_hz / kHz)
130 || (frequency > fe->ops.info.frequency_max_hz / kHz))
147 div_factor = (frequency * ref) / 40; /* local osc = 4Mhz */
156 deb_info("Frq=%d x=%d N=%d A=%d\n", frequency, x, N, A);
158 if (frequency <= 1065000)
160 else if (frequency <= 1170000)
162 else if (frequency <
238 ix2505v_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dl64781.c345 p->frequency += tmp;
H A Dlg2160.c940 c->frequency = state->current_frequency;
1047 lg_dbg("(%d)\n", fe->dtv_property_cache.frequency);
1055 state->current_frequency = fe->dtv_property_cache.frequency;
H A Dlgdt3305.c675 lg_dbg("(%d, %d)\n", p->frequency, p->modulation);
683 state->current_frequency = p->frequency;
743 lg_dbg("(%d, %d)\n", p->frequency, p->modulation);
751 state->current_frequency = p->frequency;
809 p->frequency = state->current_frequency;
H A Dlgdt3306a.c416 /* 4. ADC sampling frequency rate(2x sampling) */
593 /* 4. ADC sampling frequency rate(4x sampling) */
879 /* 8. ADC sampling frequency(0x180000 for 24MHz sampling) */
903 /* 8. ADC sampling frequency(0x190000 for 25MHz sampling) */
920 /* 9. Center frequency of input signal of ADC */
981 dbg_info("(%d, %d)\n", p->frequency, p->modulation);
983 if (state->current_frequency == p->frequency &&
1002 state->current_frequency = p->frequency;
1041 state->current_frequency = p->frequency;
1055 p->frequency
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H A Dlgdt330x.c193 * recovery center frequency register
424 /* Tune to the specified frequency */
431 /* Keep track of the new frequency */
436 state->current_frequency = p->frequency;
447 p->frequency = state->current_frequency;
H A Dm88ds3103.c386 u32 tuner_freq_MHz = c->frequency / 1000;
635 "delivery_system=%d modulation=%d frequency=%u symbol_rate=%d inversion=%d pilot=%d rolloff=%d\n",
636 c->delivery_system, c->modulation, c->frequency, c->symbol_rate,
683 * Use nominal target frequency as tuner driver does not provide
684 * actual frequency used. Carrier offset calculation is not
687 tuner_frequency_khz = c->frequency;
984 (tuner_frequency_khz - c->frequency));
987 s32tmp = 0x10000 * (tuner_frequency_khz - c->frequency);
H A Dm88rs2000.c628 offset = (s16)((s32)tuner_freq - c->frequency);
634 if (((c->frequency % 192857) >= (192857 - 3000)) ||
635 (c->frequency % 192857) <= 3000)
697 state->tuner_frequency = c->frequency;
708 c->frequency = state->tuner_frequency;
H A Dmb86a16.c28 int frequency; member in struct:mb86a16_state
1041 dprintk(verbose, MB86A16_INFO, 1, "freq=%d Mhz, symbrt=%d Ksps", state->frequency, state->srate);
1099 fOSC_start = state->frequency;
1102 if (state->frequency % 2 == 0) {
1103 fOSC_start = state->frequency;
1105 fOSC_start = state->frequency + 1;
1107 fOSC_start = state->frequency - 1;
1123 (ftemp - state->frequency * 1000 >= fcp + state->srate / 4))
1141 (state->frequency * 1000 - ftemp >= fcp + state->srate / 4))
1196 if ((signal_dupl == 0) && (swp_freq > 0) && (abs(swp_freq - state->frequency * 100
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H A Dmb86a20s.c737 if (state->last_frequency != c->frequency) {
746 state->last_frequency = c->frequency;
1784 /* Adjust IF frequency to match tuner */
H A Dmn88472.c212 "delivery_system=%u modulation=%u frequency=%u bandwidth_hz=%u symbol_rate=%u inversion=%d stream_id=%d\n",
213 c->delivery_system, c->modulation, c->frequency,
/linux-master/drivers/media/dvb-frontends/drx39xyj/
H A Ddrx_driver.h163 s32 min_freq_rf; /* Lowest RF input frequency, in kHz */
164 s32 max_freq_rf; /* Highest RF input frequency, in kHz */
189 frequency);
229 s32 frequency);
992 s32 frequency; member in struct:drx_channel
993 /*< frequency in kHz */
1044 * \struct struct drx_frequency_plan * Array element of a frequency plan.
1050 /*< First centre frequency in this band */
1052 /*< Last centre frequency in this band */
1054 /*< Stepping frequency i
1256 s32 frequency; /*< Frequency in kHz */ member in struct:drxoob
1271 s32 frequency; /*< Frequency in Khz */ member in struct:drxoob_status
1514 u32 frequency; /*< range from 8000-48000 Hz */ member in struct:drx_cfg_i2s_output
1660 u16 frequency; /* Hz */ member in struct:drx_aud_beep
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H A Ddrxj.c582 0, /* frequency in KHz */
830 (151875 - 0), /* system clock frequency in kHz */
831 0, /* oscillator frequency kHz */
833 false, /* If true mirror frequency spectrum */
859 0, /* next scan frequency */
874 0L, /* minimum RF input frequency, in kHz */
875 0L, /* maximum RF input frequency, in kHz */
881 0UL /* channel.frequency */
914 48000, /* frequency */
4753 * \brief Set frequency shif
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H A Ddrxj.h264 * /enum drxj_xtal_freq * Supported external crystal reference frequency.
273 * /enum drxj_xtal_freq * Supported external crystal reference frequency.
281 * reference frequency, I2C speed, etc...
285 /*< crystal reference frequency */
428 s32 frequency; /*< center signal frequency in KHz */ member in struct:drxj_data
457 /* IQM fs frequency shift and inversion */
458 u32 iqm_fs_rate_ofs; /*< frequency shifter setting after setchannel */
460 /* IQM RC frequency shift */
461 u32 iqm_rc_rate_ofs; /*< frequency shifte
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