cores/pmu/bhnd_pmu_subr.c

1453 	const pmu1_xtaltab0_t	*xt;
1460 	for (xt = bhnd_pmu1_xtaltab0(sc); xt != NULL && xt->fref != 0; xt++) {
1461 		if (xt->xf == xf)
1466 	if (xt == NULL || xt->fref == 0)
1467 		xt = bhnd_pmu1_xtaldef0(sc);
1469 	if (xt == NULL || xt->fref == 0) {
1474 	return (xt->fref * 1000);
1481 	const pmu0_xtaltab0_t	*xt;
1495 	for (xt = pmu0_xtaltab0; xt->freq; xt ++) {
1496 		if (xt->freq == xtal)
1500 	if (xt->freq == 0)
1501 		xt = &pmu0_xtaltab0[PMU0_XTAL0_DEFAULT];
1504 	    xt->xf);
1509 	if (xf == xt->xf) {
1519 		         xt->freq / 1000, xt->freq % 1000);
1526 		    xt->freq / 1000, xt->freq % 1000,
1531 		    xt->freq / 1000, xt->freq % 1000);
1554 	if (xt->freq >= BHND_PMU0_PLL0_PC0_PDIV_FREQ) {
1564 	    BHND_PMU_SET_BITS(xt->wbint, BHND_PMU0_PLL0_PC1_WILD_INT) |
1565 	    BHND_PMU_SET_BITS(xt->wbfrac, BHND_PMU0_PLL0_PC1_WILD_FRAC);
1567 	if (xt->wbfrac == 0) {
1580 	pll_data = BHND_PMU_SET_BITS(xt->wbint, BHND_PMU0_PLL0_PC2_WILD_INT);
1590 	pmu_ctrl |= BHND_PMU_SET_BITS(((xt->freq + 127) / 128) - 1,
1592 	pmu_ctrl |= BHND_PMU_SET_BITS(xt->xf, BHND_PMU_CTRL_XTALFREQ);
1601 	const pmu0_xtaltab0_t	*xt;
1607 	for (xt = pmu0_xtaltab0; xt->freq; xt++)
1608 		if (xt->xf == xf)
1612 	if (xt == NULL || xt->freq == 0)
1615 	return (xt->freq * 1000);
1670 	const pmu1_xtaltab0_t		*xt;
1689 	for (xt = bhnd_pmu1_xtaltab0(&sc->query); xt != NULL && xt->fref != 0;
1690 	    xt++)
1692 		if (xt->fref == xtal)
1699 	if (xt == NULL || xt->fref == 0) {
1708 	if (BHND_PMU_GET_BITS(pmuctrl, BHND_PMU_CTRL_XTALFREQ) == xt->xf &&
1713 		    xt->fref / 1000, xt->fref % 1000);
1717 	PMU_DEBUG(sc, "XTAL %d.%dMHz (%d)\n", xtal / 1000, xtal % 1000, xt->xf);
1718 	PMU_DEBUG(sc, "Programming PLL for %d.%dMHz\n", xt->fref / 1000,
1719 		 xt->fref % 1000);
1753 		if (xt->fref == 38400)
1755 		else if (xt->fref == 37400)
1757 		else if (xt->fref == 26000)
1770 		if (xt->fref == 38400 ||
1771 		    xt->fref == 37400 ||
1772 		    xt->fref == 26000) {
1846 	    BHND_PMU_SET_BITS(xt->p1div, BHND_PMU1_PLL0_PC0_P1DIV) |
1847 	    BHND_PMU_SET_BITS(xt->p2div, BHND_PMU1_PLL0_PC0_P2DIV);
1853 		if (!xt->ndiv_frac) {
1876 		if (!(xt->ndiv_frac))
1885 	    BHND_PMU_SET_BITS(xt->ndiv_int, BHND_PMU1_PLL0_PC2_NDIV_INT) |
1892 	    BHND_PMU_SET_BITS(xt->ndiv_frac, BHND_PMU1_PLL0_PC3_NDIV_FRAC),
1899 		if (!xt->ndiv_frac)
1928 			if (!xt->ndiv_frac) {
1952 	    xt->fref != XTAL_FREQ_30000MHZ)
1956 		switch (xt->fref) {
1965 			    xt->fref);
1980 	pmuctrl |= BHND_PMU_SET_BITS(((xt->fref + 127) / 128) - 1,
1982 	pmuctrl |= BHND_PMU_SET_BITS(xt->xf, BHND_PMU_CTRL_XTALFREQ);