soc/codecs/wm8904.c

1646 static int fll_factors(struct _fll_div *fll_div, unsigned int Fref,
1654 	/* Fref must be <=13.5MHz */
1657 	while ((Fref / div) > 13500000) {
1663 			       Fref);
1668 	pr_debug("Fref=%u Fout=%u\n", Fref, Fout);
1671 	Fref /= div;
1690 		if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
1697 		pr_err("Unable to find FLL_FRATIO for Fref=%uHz\n", Fref);
1702 	Ndiv = target / Fref;
1705 	Nmod = target % Fref;
1711 	do_div(Kpart, Fref);
1730 			  unsigned int Fref, unsigned int Fout)
1739 	if (source == wm8904->fll_src && Fref == wm8904->fll_fref &&
1766 		ret = fll_factors(&fll_div, Fref, Fout);
1775 		Fref = 12000000;
1848 	dev_dbg(component->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
1850 	wm8904->fll_fref = Fref;