dev/fdt/fdt_pci.c

249 fdt_pci_route_intr(int bus, int slot, int func, int pin,
265 	addr = (bus << 16) | (slot << 11) | (func << 8);
357 fdt_pci_config_bar(device_t dev, int bus, int slot, int func, int bar)
362 fdt_pci_config_normal(device_t dev, int bus, int slot, int func)
367 	command = PCIB_READ_CONFIG(dev, bus, slot, func, PCIR_COMMAND, 1);
369 	PCIB_WRITE_CONFIG(dev, bus, slot, func, PCIR_COMMAND, command, 1);
374 		bar += fdt_pci_config_bar(dev, bus, slot, func, bar);
377 	intpin = PCIB_READ_CONFIG(dev, bus, slot, func, PCIR_INTPIN, 1);
378 	intline = fsl_pcib_route_int(dev, bus, slot, func, intpin);
379 	PCIB_WRITE_CONFIG(dev, bus, slot, func, PCIR_INTLINE, intline, 1);
382 	PCIB_WRITE_CONFIG(dev, bus, slot, func, PCIR_COMMAND, command, 1);
386 fdt_pci_config_bridge(device_t dev, int bus, int secbus, int slot, int func)
391 	command = PCIB_READ_CONFIG(dev, bus, slot, func, PCIR_COMMAND, 1);
393 	PCIB_WRITE_CONFIG(dev, bus, slot, func, PCIR_COMMAND, command, 1);
399                                 bar += fsl_pcib_init_bar(sc, bus, slot, func,
403                         intpin = fsl_pcib_read_config(sc->sc_dev, bus, slot,
405                         intline = fsl_pcib_route_int(sc, bus, slot, func,
407                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
411                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
417                         class = fsl_pcib_read_config(sc->sc_dev, bus, slot,
419                         subclass = fsl_pcib_read_config(sc->sc_dev, bus, slot,
431                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
433                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
435                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
437                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
441                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
443                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
447                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
449                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
451                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
453                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
458                             slot, func, PCIR_PRIBUS_1, 1);
460                             slot, func, PCIR_SECBUS_1, 1);
462                             slot, func, PCIR_SUBBUS_1, 1);
483                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
485                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
487                         fsl_pcib_write_config(sc->sc_dev, bus, slot, func,
493 fdt_pci_config_slot(device_t dev, int bus, int secbus, int slot)
501 		hdrtype = PCIB_READ_CONFIG(dev, bus, slot, func,
508 		vendor = PCIB_READ_CONFIG(dev, bus, slot, func,
514 			fdt_pci_config_normal(dev, bus, slot, func);
517 			    slot, func);
526 	int func, maxfunc, secbus, slot;
529 	for (slot = 0; slot <= maxslot; slot++)
530 		secbus = fdt_pci_config_slot(dev, bus, secbus, slot);
562 	/* Get the maximum slot number for bus-enumeration. */