Searched refs:Fref (Results 1 - 19 of 19) sorted by relevance

/linux-master/sound/soc/codecs/
H A Darizona.c2106 unsigned int Fref,
2117 if (Fref / ARIZONA_FLL_MAX_REFDIV > ARIZONA_FLL_MAX_FREF) {
2120 Fref);
2134 static int arizona_find_fratio(unsigned int Fref, int *fratio) argument
2140 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
2153 unsigned int Fref, bool sync)
2158 /* Fref must be <=13.5MHz, find initial refdiv */
2161 while (Fref > ARIZONA_FLL_MAX_FREF) {
2163 Fref /
2105 arizona_validate_fll(struct arizona_fll *fll, unsigned int Fref, unsigned int Fout) argument
2150 arizona_calc_fratio(struct arizona_fll *fll, struct arizona_fll_cfg *cfg, unsigned int target, unsigned int Fref, bool sync) argument
2255 arizona_calc_fll(struct arizona_fll *fll, struct arizona_fll_cfg *cfg, unsigned int Fref, bool sync) argument
2555 arizona_set_fll_refclk(struct arizona_fll *fll, int source, unsigned int Fref, unsigned int Fout) argument
2579 arizona_set_fll(struct arizona_fll *fll, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm9081.c462 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
470 /* Fref must be <=13.5MHz */
472 while ((Fref / div) > 13500000) {
477 Fref);
483 pr_debug("Fref=%u Fout=%u\n", Fref, Fout);
486 Fref /= div;
506 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
513 pr_err("Unable to find FLL_FRATIO for Fref
545 wm9081_set_fll(struct snd_soc_component *component, int fll_id, unsigned int Fref, unsigned int Fout) argument
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H A Dwm8993.c382 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
390 /* Fref must be <=13.5MHz */
393 while ((Fref / div) > 13500000) {
399 Fref);
404 pr_debug("Fref=%u Fout=%u\n", Fref, Fout);
407 Fref /= div;
427 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
434 pr_err("Unable to find FLL_FRATIO for Fref
466 _wm8993_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
570 wm8993_set_fll(struct snd_soc_dai *dai, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm8904.c1584 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
1592 /* Fref must be <=13.5MHz */
1595 while ((Fref / div) > 13500000) {
1601 Fref);
1606 pr_debug("Fref=%u Fout=%u\n", Fref, Fout);
1609 Fref /= div;
1628 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
1635 pr_err("Unable to find FLL_FRATIO for Fref
1667 wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm8900.c679 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
699 printk(KERN_WARNING "wm8900: FLL rate %u out of range, Fref=%u"
700 " Fout=%u\n", target, Fref, Fout);
703 "Fref=%u, Fout=%u, target=%u\n",
704 div, Fref, Fout, target);
710 if (Fref < 48000)
715 Ndiv = target / Fref;
717 if (Fref < 1000000)
723 Nmod = (target / fll_div->fll_ratio) % Fref;
728 do_div(Kpart, Fref);
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H A Dwm8996.c1914 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
1922 /* Fref must be <=13.5MHz */
1925 while ((Fref / div) > 13500000) {
1931 Fref);
1936 pr_debug("FLL Fref=%u Fout=%u\n", Fref, Fout);
1939 Fref /= div;
1941 if (Fref >= 3000000)
1946 if (Fref >= 48000)
1968 if (fll_fratios[i].min <= Fref
2001 wm8996_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm8400.c853 unsigned int Fref, unsigned int Fout)
872 if (Fref < 48000)
877 if (Fref < 1000000)
884 if (Fref < 1000000)
895 factors->n = target / (Fref * factors->fratio);
896 Nmod = target % (Fref * factors->fratio);
902 do_div(Kpart, (Fref * factors->fratio));
913 "FLL: Fref=%u Fout=%u N=%x K=%x, FRATIO=%x OUTDIV=%x\n",
914 Fref, Fout,
852 fll_factors(struct wm8400_priv *wm8400, struct fll_factors *factors, unsigned int Fref, unsigned int Fout) argument
H A Dwm8955.c144 int Fref, int Fout, struct pll_factors *pll)
149 dev_dbg(dev, "Fref=%u Fout=%u\n", Fref, Fout);
168 Ndiv = target / Fref;
171 Nmod = target % Fref;
177 do_div(Kpart, Fref);
143 wm8955_pll_factors(struct device *dev, int Fref, int Fout, struct pll_factors *pll) argument
H A Dwm8962.c2807 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
2815 /* Fref must be <=13.5MHz */
2818 while ((Fref / div) > 13500000) {
2824 Fref);
2829 pr_debug("FLL Fref=%u Fout=%u\n", Fref, Fout);
2832 Fref /= div;
2851 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
2858 pr_err("Unable to find FLL_FRATIO for Fref
2884 wm8962_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm2200.c1847 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
1855 /* Fref must be <=13.5MHz */
1858 while ((Fref / div) > 13500000) {
1864 Fref);
1869 pr_debug("FLL Fref=%u Fout=%u\n", Fref, Fout);
1872 Fref /= div;
1891 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
1898 pr_err("Unable to find FLL_FRATIO for Fref
1924 wm2200_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm5100.c1680 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, argument
1688 /* Fref must be <=13.5MHz */
1691 while ((Fref / div) > 13500000) {
1697 Fref);
1702 pr_debug("FLL Fref=%u Fout=%u\n", Fref, Fout);
1705 Fref /= div;
1724 if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
1731 pr_err("Unable to find FLL_FRATIO for Fref
1757 wm5100_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
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H A Dwm8997.c927 int source, unsigned int Fref, unsigned int Fout)
933 return arizona_set_fll(&wm8997->fll[0], source, Fref, Fout);
935 return arizona_set_fll(&wm8997->fll[1], source, Fref, Fout);
937 return arizona_set_fll_refclk(&wm8997->fll[0], source, Fref,
940 return arizona_set_fll_refclk(&wm8997->fll[1], source, Fref,
926 wm8997_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
H A Darizona.h344 unsigned int Fref, unsigned int Fout);
346 unsigned int Fref, unsigned int Fout);
H A Dwm8998.c1259 int source, unsigned int Fref, unsigned int Fout)
1265 return arizona_set_fll(&wm8998->fll[0], source, Fref, Fout);
1267 return arizona_set_fll(&wm8998->fll[1], source, Fref, Fout);
1269 return arizona_set_fll_refclk(&wm8998->fll[0], source, Fref,
1272 return arizona_set_fll_refclk(&wm8998->fll[1], source, Fref,
1258 wm8998_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
H A Dcs47l24.c935 int source, unsigned int Fref, unsigned int Fout)
941 return arizona_set_fll(&cs47l24->fll[0], source, Fref, Fout);
943 return arizona_set_fll(&cs47l24->fll[1], source, Fref, Fout);
945 return arizona_set_fll_refclk(&cs47l24->fll[0], source, Fref,
948 return arizona_set_fll_refclk(&cs47l24->fll[1], source, Fref,
934 cs47l24_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
H A Dwm5102.c1751 int source, unsigned int Fref, unsigned int Fout)
1757 return arizona_set_fll(&wm5102->fll[0], source, Fref, Fout);
1759 return arizona_set_fll(&wm5102->fll[1], source, Fref, Fout);
1761 return arizona_set_fll_refclk(&wm5102->fll[0], source, Fref,
1764 return arizona_set_fll_refclk(&wm5102->fll[1], source, Fref,
1750 wm5102_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
H A Dwm5110.c2051 int source, unsigned int Fref, unsigned int Fout)
2057 return arizona_set_fll(&wm5110->fll[0], source, Fref, Fout);
2059 return arizona_set_fll(&wm5110->fll[1], source, Fref, Fout);
2061 return arizona_set_fll_refclk(&wm5110->fll[0], source, Fref,
2064 return arizona_set_fll_refclk(&wm5110->fll[1], source, Fref,
2050 wm5110_set_fll(struct snd_soc_component *component, int fll_id, int source, unsigned int Fref, unsigned int Fout) argument
/linux-master/drivers/video/fbdev/
H A Dasiliantfb.c47 static const unsigned Fref = 14318180; variable
131 ratio = Ftarget / Fref;
132 remainder = Ftarget % Fref;
134 /* This expresses the constraint that 150kHz <= Fref/n <= 5Mhz,
137 unsigned m = n * ratio + (n * remainder) / Fref;
141 unsigned new_error = Ftarget * n >= Fref * m ?
142 ((Ftarget * n) - (Fref * m)) : ((Fref * m) - (Ftarget * n));
153 unsigned new_error = Ftarget * n >= Fref * (m & ~3) ?
154 ((Ftarget * n) - (Fref * (
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/linux-master/drivers/media/tuners/
H A Dmxl5005s.c2108 u32 Fref = 0 ; local
2123 Fref = 328000000UL ;
2128 Fref = 376000000UL ;
2133 Fref = 324000000UL ;
2138 Fref = 360000000UL ;
2143 Fref = 314000000UL ;
2148 Fref = 317200000UL ;
2153 Fref = 321200000UL ;
2158 Fref = 325200000UL ;
2166 Fref
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