Searched refs:frequency (Results 176 - 200 of 438) sorted by path

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/linux-master/drivers/iio/pressure/
H A Dzpa2326.c44 * Note that hardware sampling frequency is taken into account only when
78 * struct zpa2326_frequency - Hardware sampling frequency descriptor
89 * correspond to the highest sampling frequency.
98 /* Return the highest hardware sampling frequency available. */
120 * @frequency: Current hardware sampling frequency.
132 const struct zpa2326_frequency *frequency; member in struct:zpa2326_private
1354 * frequency.
1366 /* Enable continuous sampling at specified frequency. */
1369 priv->frequency
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/linux-master/drivers/iio/trigger/
H A Dstm32-timer-trigger.c119 unsigned int frequency)
128 do_div(div, frequency);
424 * sampling frequency and master mode attributes
117 stm32_timer_start(struct stm32_timer_trigger *priv, struct iio_trigger *trig, unsigned int frequency) argument
/linux-master/drivers/input/misc/
H A Ddrv2667.c100 * @frequency: Frequency of the vibration event
110 u32 frequency; member in struct:drv2667_data
138 freq = (haptics->frequency * 1000) / 78125;
166 "Failed to set the frequency: %d\n", error);
282 /* Set default haptic frequency to 195Hz on Page 1*/
283 haptics->frequency = 195;
/linux-master/drivers/media/common/siano/
H A Dsmscoreapi.h216 /* GPIO definitions for antenna frequency domain control (SMS8021) */
695 u32 frequency; /* frequency in Hz */ member in struct:sms_stats
814 u32 frequency; /* frequency in Hz */ member in struct:sms_isdbt_stats
856 u32 frequency; /* frequency in Hz */ member in struct:sms_isdbt_stats_ex
924 u32 frequency; /* frequency in Hz */ member in struct:sms_tx_stats
H A Dsmsdvb-debugfs.c60 n += sysfs_emit_at(buf, n, "frequency = %d\n", p->frequency);
121 n += sysfs_emit_at(buf, n, "frequency = %d Hz\n", p->frequency);
185 n += sysfs_emit_at(buf, n, "frequency = %d Hz\n", p->frequency);
H A Dsmsdvb-main.c246 c->frequency = p->frequency;
309 c->frequency = p->frequency;
374 c->frequency = p->frequency;
461 c->frequency = p->frequency;
905 msg.Data[0] = c->frequency;
908 pr_debug("%s: freq %d band %d\n", __func__, c->frequency,
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/linux-master/drivers/media/dvb-core/
H A Ddvb_frontend.c396 u32 original_frequency = c->frequency;
467 c->frequency += fepriv->lnb_drift;
479 c->frequency = original_frequency;
495 "Frontend requested software zigzag, but didn't set the frequency step size\n");
916 "DVB: adapter %i frontend %u frequency limits undefined - fix the driver\n",
919 dev_dbg(fe->dvb->device, "frequency interval: tuner: %u...%u, frontend: %u...%u",
970 /* range check: frequency */
972 if ((freq_min && c->frequency < freq_min) ||
973 (freq_max && c->frequency > freq_max)) {
974 dev_warn(fe->dvb->device, "DVB: adapter %i frontend %i frequency
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/linux-master/drivers/media/dvb-frontends/
H A Daf9013.c115 dev_dbg(&client->dev, "frequency %u, bandwidth_hz %u\n",
116 c->frequency, c->bandwidth_hz);
146 /* program frequency control */
148 /* get used IF frequency */
H A Daf9033.c365 dev_dbg(&client->dev, "frequency=%u bandwidth_hz=%u\n",
366 c->frequency, c->bandwidth_hz);
411 /* IF frequency control */
429 /* Get used IF frequency */
467 if (c->frequency <= 230000000)
898 if (c->frequency <= 300000000)
H A Das102_fe.c60 /* set frequency */
61 tune_args.freq = c->frequency / 1000;
144 c->frequency,
H A Dascot2e.c29 u32 frequency; member in struct:ascot2e_priv
315 u32 frequency; local
320 dev_dbg(&priv->i2c->dev, "%s(): tune frequency %dkHz\n",
321 __func__, p->frequency / 1000);
331 frequency = roundup(p->frequency / 1000, 25);
354 data[0] = (frequency > 500000) ? 16 : 32;
357 data[0] = (frequency > 500000) ? 2 : 4;
375 data[5] = (frequency > 500000) ? 0x08 : 0x0c;
377 data[5] = (frequency > 50000
451 ascot2e_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dau8522_dig.c602 dprintk("%s(frequency=%d)\n", __func__, c->frequency);
604 if ((state->current_frequency == c->frequency) &&
629 state->current_frequency = c->frequency;
811 c->frequency = state->current_frequency;
H A Dbcm3510.c571 ret = bcm3510_set_freq(st, c->frequency);
H A Dcx24110.c82 {0x41,0x00}, /* @ MSB of front-end derotator frequency */
560 p->frequency += afc;
H A Dcx24113.c83 u32 frequency; member in struct:cx24113_state
296 s32 freq_hz = state->frequency * 1000;
304 if (state->frequency >= 1100000)
309 if (state->frequency >= 1165000)
330 cx_err("strange frequency: N < 6\n");
379 static int cx24113_set_frequency(struct cx24113_state *state, u32 frequency) argument
391 state->frequency = frequency;
393 dprintk("tuning to frequency: %d\n", frequency);
509 cx24113_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dcx24116.c149 u32 frequency; member in struct:cx24116_tuning
1291 state->dnxt.frequency = c->frequency;
1313 dprintk("%s: frequency = %d\n", __func__, state->dcur.frequency);
1341 cmd.args[0x01] = (state->dcur.frequency & 0xff0000) >> 16;
1342 cmd.args[0x02] = (state->dcur.frequency & 0x00ff00) >> 8;
1343 cmd.args[0x03] = (state->dcur.frequency & 0x0000ff);
H A Dcx24117.c34 #define CX24117_REG_FREQ3_0 (0x34) /* frequency */
60 #define CX24117_REG_FREQ3_1 (0x55) /* frequency */
160 u32 frequency; member in struct:cx24117_tuning
642 /* Set VCO frequency */
1391 state->dnxt.frequency = c->frequency;
1416 "%s: frequency = %d\n", __func__, state->dcur.frequency);
1441 cmd.args[2] = (state->dcur.frequency & 0xff0000) >> 16;
1442 cmd.args[3] = (state->dcur.frequency
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H A Dcx24120.c12 Add frequency, fec & pilot to get_frontend
36 #define CX24120_REG_FREQ3 0x34 /* frequency */
111 u32 frequency; member in struct:cx24120_tuning
1157 state->dnxt.frequency = c->frequency;
1184 "frequency = %d\n", state->dcur.frequency);
1206 cmd.arg[1] = (state->dcur.frequency & 0xff0000) >> 16;
1207 cmd.arg[2] = (state->dcur.frequency & 0x00ff00) >> 8;
1208 cmd.arg[3] = (state->dcur.frequency
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H A Dcx24123.c100 * Various tuner defaults need to be established for a given frequency kHz.
201 {0x16, 0x00}, /* Enable reading of frequency */
498 * Based on the required frequency and symbolrate, the tuner AGC has
536 if ((bsv->freq_low <= p->frequency) &&
537 (bsv->freq_high >= p->frequency))
547 if (p->frequency < (cx24123_bandselect_vals[band].freq_low +
554 /* Note: the reference divider R=10, frequency is in KHz,
556 ndiv = (((p->frequency * vco_div * 10) /
558 adiv = (((p->frequency * vco_div * 10) /
640 dprintk("frequency
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H A Dcxd2820r_c.c39 "delivery_system=%d modulation=%d frequency=%u symbol_rate=%u inversion=%d\n",
40 c->delivery_system, c->modulation, c->frequency,
56 /* program IF frequency */
H A Dcxd2820r_t.c47 "delivery_system=%d modulation=%d frequency=%u bandwidth_hz=%u inversion=%d\n",
48 c->delivery_system, c->modulation, c->frequency,
81 /* program IF frequency */
H A Dcxd2820r_t2.c61 "delivery_system=%d modulation=%d frequency=%u bandwidth_hz=%u inversion=%d stream_id=%u\n",
62 c->delivery_system, c->modulation, c->frequency,
98 /* program IF frequency */
H A Dcxd2841er.c797 /* Select demod frequency */
859 /* Select demod frequency */
3310 dev_dbg(&priv->i2c->dev, "%s(): %s frequency=%d symbol_rate=%d xtal=%d\n",
3313 p->frequency, symbol_rate, priv->xtal);
3524 p->frequency += carrier_offset;
3588 p->frequency += carrier_offset;
H A Ddib0070.c253 u32 max_freq; /* for every frequency less than or equal to that field: this information is correct */
264 u32 max_freq; /* for every frequency less than or equal to that field: this information is correct */
331 u8 band = (u8)BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency/1000);
332 u32 freq = fe->dtv_property_cache.frequency/1000 + (band == BAND_VHF ? state->cfg->freq_offset_khz_vhf : state->cfg->freq_offset_khz_uhf);
460 } else { /* we are already tuned to this frequency - the configuration is correct */
627 u32 freq = fe->dtv_property_cache.frequency/1000;
708 static int dib0070_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
712 *frequency = 1000 * state->current_rf;
/linux-master/drivers/media/dvb-frontends/cxd2880/
H A Dcxd2880_top.c1091 c->delivery_system, c->frequency, bw);
1095 priv->dvbt_tune_param.center_freq_khz = c->frequency / 1000;
1102 priv->dvbt2_tune_param.center_freq_khz = c->frequency / 1000;

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