| /Linux-v4.19/sound/soc/codecs/ |
| D | adau-utils.c | 16 int adau_calc_pll_cfg(unsigned int freq_in, unsigned int freq_out, in adau_calc_pll_cfg() argument
28 if (freq_out % freq_in != 0) { in adau_calc_pll_cfg()
29 div = DIV_ROUND_UP(freq_in, 13500000); in adau_calc_pll_cfg()
30 freq_in /= div; in adau_calc_pll_cfg()
31 r = freq_out / freq_in; in adau_calc_pll_cfg()
32 i = freq_out % freq_in; in adau_calc_pll_cfg()
33 j = gcd(i, freq_in); in adau_calc_pll_cfg()
35 m = freq_in / j; in adau_calc_pll_cfg()
38 r = freq_out / freq_in; in adau_calc_pll_cfg()
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| D | rl6231.c | 139 int rl6231_pll_calc(const unsigned int freq_in, in rl6231_pll_calc() argument
146 unsigned int red_t = abs(freq_out - freq_in); in rl6231_pll_calc()
150 if (RL6231_PLL_INP_MAX < freq_in || RL6231_PLL_INP_MIN > freq_in) in rl6231_pll_calc()
154 if (freq_in == pll_preset_table[i].pll_in && in rl6231_pll_calc()
171 div_t = gcd(freq_in, freq_out); in rl6231_pll_calc()
173 div = find_best_div(freq_in, f_max, div_t); in rl6231_pll_calc()
174 f_in = freq_in / div; in rl6231_pll_calc()
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| D | wm8960.c | 53 unsigned int freq_in, unsigned int freq_out);
136 int freq_in; member
698 int wm8960_configure_pll(struct snd_soc_component *component, int freq_in, in wm8960_configure_pll() argument
708 closest = freq_in; in wm8960_configure_pll()
721 if (!is_pll_freq_available(freq_in, freq_out)) in wm8960_configure_pll()
747 int freq_out, freq_in; in wm8960_configure_clocking() local
758 if (wm8960->clk_id != WM8960_SYSCLK_MCLK && !wm8960->freq_in) { in wm8960_configure_clocking()
763 freq_in = wm8960->freq_in; in wm8960_configure_clocking()
773 freq_out = freq_in; in wm8960_configure_clocking()
791 freq_out = wm8960_configure_pll(component, freq_in, &i, &j, &k); in wm8960_configure_clocking()
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| D | wm8995.c | 1727 int freq_in, int freq_out) in wm8995_get_fll_config() argument
1732 pr_debug("FLL input=%dHz, output=%dHz\n", freq_in, freq_out); in wm8995_get_fll_config()
1736 while (freq_in > 13500000) { in wm8995_get_fll_config()
1738 freq_in /= 2; in wm8995_get_fll_config()
1743 pr_debug("CLK_REF_DIV=%d, Fref=%dHz\n", fll->clk_ref_div, freq_in); in wm8995_get_fll_config()
1755 if (freq_in > 1000000) { in wm8995_get_fll_config()
1757 } else if (freq_in > 256000) { in wm8995_get_fll_config()
1759 freq_in *= 2; in wm8995_get_fll_config()
1760 } else if (freq_in > 128000) { in wm8995_get_fll_config()
1762 freq_in *= 4; in wm8995_get_fll_config()
[all …]
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| D | wm8900.c | 755 int fll_id, unsigned int freq_in, unsigned int freq_out) in wm8900_set_fll() argument
760 if (wm8900->fll_in == freq_in && wm8900->fll_out == freq_out) in wm8900_set_fll()
768 if (!freq_in || !freq_out) { in wm8900_set_fll()
773 wm8900->fll_in = freq_in; in wm8900_set_fll()
779 if (fll_factors(&fll_div, freq_in, freq_out) != 0) in wm8900_set_fll()
782 wm8900->fll_in = freq_in; in wm8900_set_fll()
819 int source, unsigned int freq_in, unsigned int freq_out) in wm8900_set_dai_pll() argument
821 return wm8900_set_fll(codec_dai->component, pll_id, freq_in, freq_out); in wm8900_set_dai_pll()
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| D | adau-utils.h | 5 int adau_calc_pll_cfg(unsigned int freq_in, unsigned int freq_out,
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| D | wm8994.c | 2051 int freq_in, int freq_out) in wm8994_get_fll_config() argument
2056 pr_debug("FLL input=%dHz, output=%dHz\n", freq_in, freq_out); in wm8994_get_fll_config()
2060 while (freq_in > 13500000) { in wm8994_get_fll_config()
2062 freq_in /= 2; in wm8994_get_fll_config()
2067 pr_debug("CLK_REF_DIV=%d, Fref=%dHz\n", fll->clk_ref_div, freq_in); in wm8994_get_fll_config()
2079 if (freq_in > 1000000) { in wm8994_get_fll_config()
2081 } else if (freq_in > 256000) { in wm8994_get_fll_config()
2083 freq_in *= 2; in wm8994_get_fll_config()
2084 } else if (freq_in > 128000) { in wm8994_get_fll_config()
2086 freq_in *= 4; in wm8994_get_fll_config()
[all …]
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| D | rt1305.c | 795 int pll_id, int source, unsigned int freq_in, in rt1305_set_component_pll() argument
802 if (source == rt1305->pll_src && freq_in == rt1305->pll_in && in rt1305_set_component_pll()
806 if (!freq_in || !freq_out) { in rt1305_set_component_pll()
837 freq_in = 98304000; in rt1305_set_component_pll()
844 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); in rt1305_set_component_pll()
846 dev_err(component->dev, "Unsupport input clock %d\n", freq_in); in rt1305_set_component_pll()
861 rt1305->pll_in = freq_in; in rt1305_set_component_pll()
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| D | rl6231.h | 30 int rl6231_pll_calc(const unsigned int freq_in,
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| D | alc5632.c | 681 int source, unsigned int freq_in, unsigned int freq_out) in alc5632_set_dai_pll() argument
704 if (!freq_in || !freq_out) in alc5632_set_dai_pll()
710 if (codec_master_pll_div[i].pll_in == freq_in in alc5632_set_dai_pll()
720 if (codec_slave_pll_div[i].pll_in == freq_in in alc5632_set_dai_pll()
731 if (codec_slave_pll_div[i].pll_in == freq_in in alc5632_set_dai_pll()
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| D | rt5660.c | 1013 unsigned int freq_in, unsigned int freq_out) in rt5660_set_dai_pll() argument
1020 if (source == rt5660->pll_src && freq_in == rt5660->pll_in && in rt5660_set_dai_pll()
1024 if (!freq_in || !freq_out) { in rt5660_set_dai_pll()
1050 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); in rt5660_set_dai_pll()
1052 dev_err(component->dev, "Unsupport input clock %d\n", freq_in); in rt5660_set_dai_pll()
1066 rt5660->pll_in = freq_in; in rt5660_set_dai_pll()
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| D | wm9713.c | 819 int pll_id, unsigned int freq_in, unsigned int freq_out) in wm9713_set_pll() argument
826 if (freq_in == 0) { in wm9713_set_pll()
834 pll_factors(component, &pll_div, freq_in); in wm9713_set_pll()
872 wm9713->pll_in = freq_in; in wm9713_set_pll()
880 int source, unsigned int freq_in, unsigned int freq_out) in wm9713_set_dai_pll() argument
883 return wm9713_set_pll(component, pll_id, freq_in, freq_out); in wm9713_set_dai_pll()
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| D | wm8580.c | 465 int source, unsigned int freq_in, unsigned int freq_out) in wm8580_set_dai_pll() argument
496 if (freq_in && freq_out) { in wm8580_set_dai_pll()
497 ret = pll_factors(&pll_div, freq_out, freq_in); in wm8580_set_dai_pll()
502 state->in = freq_in; in wm8580_set_dai_pll()
510 if (!freq_in || !freq_out) in wm8580_set_dai_pll()
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| D | wm8510.c | 317 int source, unsigned int freq_in, unsigned int freq_out) in wm8510_set_dai_pll() argument
322 if (freq_in == 0 || freq_out == 0) { in wm8510_set_dai_pll()
333 pll_factors(freq_out*4, freq_in); in wm8510_set_dai_pll()
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| D | alc5623.c | 526 int source, unsigned int freq_in, unsigned int freq_out) in alc5623_set_dai_pll() argument
546 if (!freq_in || !freq_out) in alc5623_set_dai_pll()
552 if (codec_master_pll_div[i].pll_in == freq_in in alc5623_set_dai_pll()
562 if (codec_slave_pll_div[i].pll_in == freq_in in alc5623_set_dai_pll()
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| D | rt5616.c | 1098 unsigned int freq_in, unsigned int freq_out) in rt5616_set_dai_pll() argument
1105 if (source == rt5616->pll_src && freq_in == rt5616->pll_in && in rt5616_set_dai_pll()
1109 if (!freq_in || !freq_out) { in rt5616_set_dai_pll()
1137 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); in rt5616_set_dai_pll()
1139 dev_err(component->dev, "Unsupport input clock %d\n", freq_in); in rt5616_set_dai_pll()
1154 rt5616->pll_in = freq_in; in rt5616_set_dai_pll()
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| D | rt5514.c | 900 unsigned int freq_in, unsigned int freq_out) in rt5514_set_dai_pll() argument
907 if (!freq_in || !freq_out) { in rt5514_set_dai_pll()
919 if (source == rt5514->pll_src && freq_in == rt5514->pll_in && in rt5514_set_dai_pll()
939 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); in rt5514_set_dai_pll()
941 dev_err(component->dev, "Unsupport input clock %d\n", freq_in); in rt5514_set_dai_pll()
956 rt5514->pll_in = freq_in; in rt5514_set_dai_pll()
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| D | adau1373.c | 1254 int source, unsigned int freq_in, unsigned int freq_out) in adau1373_set_pll() argument
1287 if (freq_in < 7813 || freq_in > 27000000) in adau1373_set_pll()
1295 while (freq_in < 8000000) { in adau1373_set_pll()
1296 freq_in *= 2; in adau1373_set_pll()
1300 ret = adau_calc_pll_cfg(freq_in, freq_out, pll_regs); in adau1373_set_pll()
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| D | adau17x1.c | 330 int source, unsigned int freq_in, unsigned int freq_out) in adau17x1_set_dai_pll() argument
336 if (freq_in < 8000000 || freq_in > 27000000) in adau17x1_set_dai_pll()
339 ret = adau_calc_pll_cfg(freq_in, freq_out, adau->pll_regs); in adau17x1_set_dai_pll()
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| D | wm8940.c | 577 int source, unsigned int freq_in, unsigned int freq_out) in wm8940_set_dai_pll() argument
586 if (freq_in == 0 || freq_out == 0) { in wm8940_set_dai_pll()
596 pll_factors(freq_out*4, freq_in); in wm8940_set_dai_pll()
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| D | wm8804.c | 405 int source, unsigned int freq_in, in wm8804_set_pll() argument
412 if (!freq_in || !freq_out) { in wm8804_set_pll()
422 ret = pll_factors(&pll_div, freq_out, freq_in, in wm8804_set_pll()
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| D | wm8974.c | 325 int source, unsigned int freq_in, unsigned int freq_out) in wm8974_set_dai_pll() argument
331 if (freq_in == 0 || freq_out == 0) { in wm8974_set_dai_pll()
342 pll_factors(&pll_div, freq_out, freq_in); in wm8974_set_dai_pll()
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| D | wm8350.c | 1024 int pll_id, int source, unsigned int freq_in, in wm8350_set_fll() argument
1034 if (freq_in == priv->fll_freq_in && freq_out == priv->fll_freq_out) in wm8350_set_fll()
1041 if (freq_out == 0 || freq_in == 0) in wm8350_set_fll()
1044 ret = fll_factors(&fll_div, freq_in, freq_out); in wm8350_set_fll()
1049 freq_in, freq_out, fll_div.n, fll_div.k, fll_div.div, in wm8350_set_fll()
1072 priv->fll_freq_in = freq_in; in wm8350_set_fll()
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| /Linux-v4.19/drivers/mfd/ |
| D | twl6040.c | 375 unsigned int freq_in, unsigned int freq_out) in twl6040_set_pll() argument
418 switch (freq_in) { in twl6040_set_pll()
433 "freq_in %d not supported\n", freq_in); in twl6040_set_pll()
449 if (twl6040->mclk_rate != freq_in) { in twl6040_set_pll()
452 switch (freq_in) { in twl6040_set_pll()
475 "freq_in %d not supported\n", freq_in); in twl6040_set_pll()
499 twl6040->mclk_rate = freq_in; in twl6040_set_pll()
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| /Linux-v4.19/include/sound/ |
| D | soc-dai.h | 121 int pll_id, int source, unsigned int freq_in, unsigned int freq_out);
156 unsigned int freq_in, unsigned int freq_out);
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