Searched defs:frequency (Results 1 - 25 of 102) sorted by relevance

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/drivers/media/pci/pt1/
H A Dva1j5jf8007s.h34 enum va1j5jf8007s_frequency frequency; member in struct:va1j5jf8007s_config
H A Dva1j5jf8007t.h34 enum va1j5jf8007t_frequency frequency; member in struct:va1j5jf8007t_config
/drivers/media/tuners/
H A Dfc0012-priv.h28 u32 frequency; member in struct:fc0012_priv
H A Dfc0013-priv.h40 u32 frequency; member in struct:fc0013_priv
H A Dmt2131_priv.h31 /* frequency values in KHz */
40 u32 frequency; member in struct:mt2131_priv
H A Dqt1010_priv.h35 07 2b set frequency: 32 MHz scale, n*32 MHz
38 0a 08 set frequency: 4 MHz scale, n*4 MHz
54 1a d0 set frequency: 125 kHz scale, n*125 kHz
101 u32 frequency; member in struct:qt1010_priv
H A Dmt2060_priv.h56 LNABAND : Input frequency range : ( See code for details )
64 FMF : Estimated first IF Center frequency Offset ( ? )
99 u32 frequency; member in struct:mt2060_priv
H A Dtua9001.c141 u32 frequency; local
144 dev_dbg(&priv->i2c->dev, "%s: delivery_system=%d frequency=%d " \
146 c->delivery_system, c->frequency, c->bandwidth_hz);
176 frequency = (c->frequency - 150000000);
177 frequency /= 100;
178 frequency *= 48;
179 frequency /= 10000;
182 data[1].val = frequency;
217 static int tua9001_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A De4000.c124 "delivery_system=%d frequency=%u bandwidth_hz=%u\n",
125 c->delivery_system, c->frequency, c->bandwidth_hz);
134 if (c->frequency <= e4000_pll_lut[i].freq)
143 f_vco = 1ull * c->frequency * e4000_pll_lut[i].mul;
161 if (c->frequency <= e400_lna_filter_lut[i].freq)
192 /* frequency band */
194 if (c->frequency <= e4000_band_lut[i].freq)
259 static int e4000_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
265 *frequency = 0; /* Zero-IF */
H A Dfc2580.c157 dev_dbg(&priv->i2c->dev, "%s: delivery_system=%d frequency=%d " \
159 c->delivery_system, c->frequency, c->bandwidth_hz);
166 if (c->frequency <= fc2580_pll_lut[i].freq)
173 f_vco = c->frequency;
223 if (c->frequency <= 794000000)
235 if (c->frequency <= fc2580_freq_regs_lut[i].freq)
458 static int fc2580_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
464 *frequency = 0; /* Zero-IF */
H A Dmax2165_priv.h49 u32 frequency; member in struct:max2165_priv
H A Dmc44s803.c224 priv->frequency = c->frequency;
229 n1 = (c->frequency + MC44S803_IF1 + 500000) / 1000000;
232 freq = freq - c->frequency;
294 static int mc44s803_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
297 *frequency = priv->frequency;
301 static int mc44s803_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
303 *frequency = MC44S803_IF2; /* 36.125 MHz */
H A Dqt1010.c119 freq = c->frequency;
124 priv->frequency = freq;
138 /* 07 - set frequency: 32 MHz scale */
145 /* 0a - set frequency: 4 MHz scale (max 28 MHz) */
159 /* 1a - set frequency: 125 kHz scale (max 3875 kHz)*/
370 if (!c->frequency)
371 c->frequency = 545000000; /* Sigmatek DVB-110 545000000 */
383 static int qt1010_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
386 *frequency = priv->frequency;
390 qt1010_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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/drivers/media/dvb-frontends/
H A Dtda8261_cfg.h20 static int tda8261_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
33 *frequency = t_state.frequency;
34 printk("%s: Frequency=%d\n", __func__, t_state.frequency);
39 static int tda8261_set_frequency(struct dvb_frontend *fe, u32 frequency) argument
46 t_state.frequency = frequency;
55 printk("%s: Frequency=%d\n", __func__, t_state.frequency);
H A Dstb6100_cfg.h22 static int stb6100_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
35 *frequency = t_state.frequency;
40 static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency) argument
47 t_state.frequency = frequency;
H A Dstb6100_proc.h20 static int stb6100_get_freq(struct dvb_frontend *fe, u32 *frequency) argument
40 *frequency = state.frequency;
46 static int stb6100_set_freq(struct dvb_frontend *fe, u32 frequency) argument
53 state.frequency = frequency;
H A Dstb6000.c41 u32 frequency; member in struct:stb6000_priv
96 freq_mhz = p->frequency / 1000;
175 priv->frequency = freq_mhz * 1000;
182 static int stb6000_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
185 *frequency = priv->frequency;
H A Dtda665x.c33 u32 frequency; member in struct:tda665x_state
78 tstate->frequency = state->frequency;
120 u32 frequency, status = 0; local
126 frequency = tstate->frequency;
127 if ((frequency < config->frequency_max) || (frequency > config->frequency_min)) {
128 printk(KERN_ERR "%s: Frequency beyond limits, frequency=%d\n", __func__, frequency);
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H A Dtda8261.c35 u32 frequency; member in struct:tda8261_state
95 tstate->frequency = state->frequency;
115 u32 frequency, N, status = 0; local
122 * Max VCO Frequency = VCO frequency + (channel spacing - 1)
125 frequency = tstate->frequency;
126 if ((frequency < 950000) || (frequency > 2150000)) {
127 pr_warn("%s: Frequency beyond limits, frequency
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H A Dtda826x.c41 u32 frequency; member in struct:tda826x_priv
87 div = (p->frequency + (1000-1)) / 1000;
120 priv->frequency = div * 1000;
125 static int tda826x_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
128 *frequency = priv->frequency;
H A Dix2505v.c40 u32 frequency; member in struct:ix2505v_state
136 u32 frequency = c->frequency; local
143 if ((frequency < fe->ops.info.frequency_min)
144 || (frequency > fe->ops.info.frequency_max))
161 div_factor = (frequency * ref) / 40; /* local osc = 4Mhz */
170 deb_info("Frq=%d x=%d N=%d A=%d\n", frequency, x, N, A);
172 if (frequency <= 1065000)
174 else if (frequency <= 1170000)
176 else if (frequency <
252 ix2505v_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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H A Dtua6100.c42 u32 frequency; member in struct:tua6100_priv
88 if (c->frequency < 2000000)
94 if (c->frequency < 1630000)
101 if (c->frequency >= 1525000)
107 if (c->frequency < 1455000)
109 else if (c->frequency < 1630000)
115 * The N divisor ratio (note: c->frequency is in kHz, but we
118 prediv = (c->frequency * _R) / (_ri / 1000);
123 priv->frequency = ((div * _P) * (_ri / 1000)) / _R;
153 static int tua6100_get_frequency(struct dvb_frontend *fe, u32 *frequency) argument
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/drivers/staging/rtl8188eu/core/
H A Drtw_rf.c30 u32 frequency; member in struct:ch_freq
64 freq = ch_freq_map[i].frequency;
80 if (freq == ch_freq_map[i].frequency) {
/drivers/cpufreq/
H A Dat32ap-cpufreq.c34 new_freq = freq_table[index].frequency;
54 unsigned int frequency, rate, min_freq; local
69 frequency = (clk_round_rate(cpuclk, ~0UL) + 500) / 1000;
73 * AVR32 CPU frequency rate scales in power of two between maximum and
76 * Further validate that the frequency is usable, and append it to the
77 * frequency table.
79 steps = fls(frequency / min_freq) + 1;
88 rate = clk_round_rate(cpuclk, frequency * 1000) / 1000;
90 if (rate != frequency)
91 freq_table[i].frequency
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/drivers/staging/iio/trigger/
H A Diio-trig-periodic-rtc.c27 int frequency; member in struct:iio_prtc_trigger_info
37 if (trig_info->frequency == 0 && state)
39 dev_dbg(&trig_info->rtc->dev, "trigger frequency is %d\n",
40 trig_info->frequency);
55 return sprintf(buf, "%u\n", trig_info->frequency);
74 if (ret == 0 && trig_info->state && trig_info->frequency == 0)
83 trig_info->frequency = val;
91 static DEVICE_ATTR(frequency, S_IRUGO | S_IWUSR,

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