int
sdhc_acpi_parse_resources(union acpi_resource *crs, void *arg)
{
struct sdhc_acpi_softc *sc = arg;
int type = AML_CRSTYPE(crs);
switch (type) {
case LR_MEM32FIXED:
sc->sc_addr = crs->lr_m32fixed._bas;
sc->sc_size = crs->lr_m32fixed._len;
break;
case LR_EXTIRQ:
sc->sc_irq = crs->lr_extirq.irq[0];
sc->sc_irq_flags = crs->lr_extirq.flags;
break;
case 0x8c:
/* XXX GPIO; use for card detect. */
break;
default:
printf(" type 0x%x\n", type);
break;
}
return 0;
}
int
acpiprt_getirq(union acpi_resource *crs, void *arg)
{
int *irq = (int *)arg;
int typ;
typ = AML_CRSTYPE(crs);
switch (typ) {
case SR_IRQ:
*irq = ffs(aml_letohost16(crs->sr_irq.irq_mask)) - 1;
break;
case LR_EXTIRQ:
*irq = aml_letohost32(crs->lr_extirq.irq[0]);
break;
default:
printf("Unknown interrupt : %x\n", typ);
}
return (0);
}
