Searched refs:frequency (Results 226 - 250 of 441) sorted by relevance

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/linux-master/include/linux/
H A Denergy_model.h16 * @performance: CPU performance (capacity) at a given frequency
17 * @frequency: The frequency in KHz, for consistency with CPUFreq
21 * energy calculation. Equal to: power * max_frequency / frequency
26 unsigned long frequency; member in struct:em_perf_state
36 * in this em_perf_domain, another performance state with a higher frequency
128 * and frequency.
216 * might reflect reduced frequency (due to thermal)
/linux-master/drivers/media/firewire/
H A Dfiredtv-avc.c330 * tuning command for setting the relative LNB frequency
348 c->operand[4] = (p->frequency >> 24) & 0xff;
349 c->operand[5] = (p->frequency >> 16) & 0xff;
350 c->operand[6] = (p->frequency >> 8) & 0xff;
351 c->operand[7] = p->frequency & 0xff;
446 c->operand[11] = (((p->frequency / 4000) >> 16) & 0xff) | (2 << 6);
447 c->operand[12] = ((p->frequency / 4000) >> 8) & 0xff;
448 c->operand[13] = (p->frequency / 4000) & 0xff;
514 c->operand[8] = (p->frequency / 10) >> 24;
515 c->operand[9] = ((p->frequency / 1
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/linux-master/drivers/media/radio/
H A Ddsbr100.c4 * only deals with initialisation and frequency setting, the
80 /* set a frequency, freq is defined by v4l's TUNER_LOW, i.e. 1/16th kHz */
209 return dsbr100_setfreq(radio, clamp_t(unsigned, f->frequency,
221 f->frequency = radio->curfreq;
H A Dradio-sf16fmi.c172 fmi->curfreq = f->frequency;
186 f->frequency = fmi->curfreq;
351 /* mute card and set default frequency */
/linux-master/drivers/media/dvb-frontends/
H A Das102_fe.c60 /* set frequency */
61 tune_args.freq = c->frequency / 1000;
144 c->frequency,
H A Ds5h1432.c174 if (p->frequency == state->current_frequency) {
175 /*current_frequency = p->frequency; */
176 /*state->current_frequency = p->frequency; */
230 state->current_frequency = p->frequency;
269 /*Set 3.3MHz as default IF frequency */
H A Dstv0900_core.c304 /*Set the DiseqC frequency to 22KHz */
507 void stv0900_set_tuner(struct dvb_frontend *fe, u32 frequency, argument
517 if ((tuner_ops->set_frequency(fe, frequency)) < 0)
520 dprintk("%s: Frequency=%d\n", __func__, frequency);
1586 p_search.frequency = c->frequency;
1600 intp->freq[demod] = p_search.frequency;
1608 p_result.frequency = intp->result[demod].frequency;
1859 p->frequency
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H A Drtl2832_sdr.c803 c->frequency = dev->f_tuner;
806 dev_dbg(&pdev->dev, "frequency=%u bandwidth=%d\n",
807 c->frequency, c->bandwidth_hz);
1049 f->frequency = dev->f_adc;
1057 f->frequency = dev->f_tuner;
1073 dev_dbg(&pdev->dev, "tuner=%d type=%d frequency=%u\n",
1074 f->tuner, f->type, f->frequency);
1081 if (f->frequency < BAND_ADC_0)
1083 else if (f->frequency < BAND_ADC_1)
1088 dev->f_adc = clamp_t(unsigned int, f->frequency,
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H A Dstv0367.c51 u32 freq_khz; /* found frequency (in kHz) */
64 u32 frequency; member in struct:stv0367ter_state
350 dprintk("%s: frequency=%d\n", __func__, freq);
436 u32 mclk_Hz = 0; /* master clock frequency (Hz) */
993 ter_state->frequency = p->frequency;
1152 ter_state->frequency += offset;
1333 p->frequency = stv0367_get_tuner_freq(fe);
1334 if ((int)p->frequency < 0)
1335 p->frequency
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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 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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/linux-master/drivers/media/usb/dvb-usb/
H A Dvp702x-fe.c140 u32 freq = fep->frequency/1000;
162 fep->frequency, freq, freq, fep->symbol_rate,
174 if (fep->frequency < 1531000)
/linux-master/arch/powerpc/sysdev/
H A Dfsl_gtm.c165 static int gtm_set_ref_timer16(struct gtm_timer *tmr, int frequency, argument
181 prescaler = gtm->clock / frequency;
245 /* quite obvious, frequency which is enough for ��Sec precision */
281 /* quite obvious, frequency which is enough for ��Sec precision */
285 * We can lower the frequency (and probably power consumption) by
286 * dividing both frequency and usec by 2 until there is no remainder.
394 clock = of_get_property(np, "clock-frequency", &size);
396 pr_err("%pOF: no clock-frequency\n", np);
/linux-master/arch/riscv/kvm/
H A Dvcpu_timer.c176 case KVM_REG_RISCV_TIMER_REG(frequency):
220 case KVM_REG_RISCV_TIMER_REG(frequency):
/linux-master/drivers/net/wireless/ath/ath9k/
H A Dar9003_eeprom.c4352 /* interpolate to get target power for given frequency */
4388 /* interpolate to get target power for given frequency */
4424 /* interpolate to get target power for given frequency */
4449 /* interpolate to get target power for given frequency */
4804 int frequency,
4841 if (frequency < 4000) {
4860 temp_slope = ar9003_hw_power_interpolate(frequency,
4862 temp_slope1 = ar9003_hw_power_interpolate(frequency,
4864 temp_slope2 = ar9003_hw_power_interpolate(frequency,
4875 temp_slope = ar9003_hw_power_interpolate((s32) frequency,
4803 ar9003_hw_power_control_override(struct ath_hw *ah, int frequency, int *correction, int *voltage, int *temperature) argument
4957 ar9003_hw_calibration_apply(struct ath_hw *ah, int frequency) argument
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/linux-master/drivers/staging/media/av7110/
H A Dav7110_v4l.c155 /* magic number: 614. tuning with the frequency given by v4l2
388 dprintk(2, "VIDIOC_G_FREQ: freq:0x%08x\n", f->frequency);
395 f->frequency = av7110->current_freq;
404 dprintk(2, "VIDIOC_S_FREQUENCY: freq:0x%08x\n", f->frequency);
415 /* tune in desired frequency */
417 ves1820_set_tv_freq(dev, f->frequency);
419 stv0297_set_tv_freq(dev, f->frequency);
420 av7110->current_freq = f->frequency;
/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/media/tuners/
H A De4000.c147 "frequency=%u bandwidth=%u f_vco=%llu F_REF=%u div_n=%u k=%u k_cw=%04x div_out=%u\n",
191 /* frequency band */
325 f->frequency = dev->f_frequency;
335 dev_dbg(&client->dev, "tuner=%d type=%d frequency=%u\n",
336 f->tuner, f->type, f->frequency);
338 dev->f_frequency = clamp_t(unsigned int, f->frequency,
577 dev->f_frequency = c->frequency;
592 static int e4000_dvb_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
594 *frequency = 0; /* Zero-IF */
H A Dm88rs6000t.c365 "actual tune frequency=%d\n", dev->frequency_khz);
394 "frequency=%d symbol_rate=%d\n",
395 c->frequency, c->symbol_rate);
402 realFreq = c->frequency + lpf_offset_KHz;
463 static int m88rs6000t_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
469 *frequency = dev->frequency_khz;
473 static int m88rs6000t_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
479 *frequency = 0; /* Zero-IF */
H A Dmt2063.c41 /* Info: Upconverter frequency is out of range (may be reason for MT_UPC_UNLOCK) */
44 /* Info: Downconverter frequency is out of range (may be reason for MT_DPC_UNLOCK) */
221 u32 frequency; member in struct:mt2063_state
682 ** Calculate LO frequency settings.
805 * If there is an LO spur in this band, start at the current IF1 frequency
806 * and work out until we find a spur-free frequency or run up against the
881 #define MT2063_MIN_LO_SEP (1000000UL) /* Minimum inter-tuner LO frequency separation */
884 #define MT2063_MIN_FIN_FREQ (44000000UL) /* Minimum input frequency (in Hz) */
885 #define MT2063_MAX_FIN_FREQ (1100000000UL) /* Maximum input frequency (in Hz) */
886 #define MT2063_MIN_FOUT_FREQ (36000000UL) /* Minimum output frequency (i
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/linux-master/drivers/accel/habanalabs/gaudi/
H A Dgaudi_coresight.c395 u32 frequency; local
424 frequency = hdev->asic_prop.psoc_timestamp_frequency;
425 if (frequency == 0)
426 frequency = input->frequency;
427 WREG32(base_reg + 0xE8C, frequency);
/linux-master/drivers/accel/habanalabs/goya/
H A Dgoya_coresight.c233 u32 frequency; local
266 frequency = hdev->asic_prop.psoc_timestamp_frequency;
267 if (frequency == 0)
268 frequency = input->frequency;
269 WREG32(base_reg + 0xE8C, frequency);
/linux-master/drivers/gpu/drm/tegra/
H A Dsor.c39 unsigned long frequency; member in struct:tegra_sor_hdmi_settings
60 .frequency = 54000000,
75 .frequency = 75000000,
90 .frequency = 150000000,
105 .frequency = 300000000,
120 .frequency = 600000000,
139 .frequency = 75000000,
154 .frequency = 150000000,
169 .frequency = 300000000,
184 .frequency
2124 tegra_sor_hdmi_find_settings(struct tegra_sor *sor, unsigned long frequency) argument
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/linux-master/drivers/cpufreq/
H A Dpowernv-cpufreq.c98 * cpufreq_frequency_table for frequency
149 * powernv_pstate_info stores the index of the frequency table for
154 * non-turbo frequency.
177 * frequency in the cpufreq frequency table
181 * corresponding to the nominal frequency.
195 * powernv_freqs for the frequency whose corresponding
198 * If no frequency corresponding to @pstate is found,
200 * frequency.
320 powernv_freqs[i].frequency
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/linux-master/sound/pci/lx6464es/
H A Dlx_core.c336 u32 frequency = 0; local
349 frequency = 0; /* unknown */
351 frequency = 44100;
353 frequency = 48000;
358 *rfreq = frequency * chip->freq_ratio;

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