114 int dm_pci_bus_find_bdf(pci_dev_t bdf, struct udevice **devp)  in dm_pci_bus_find_bdf()  argument
119 	ret = pci_get_bus(PCI_BUS(bdf), &bus);  in dm_pci_bus_find_bdf()
122 	return pci_bus_find_devfn(bus, PCI_MASK_BUS(bdf), devp);  in dm_pci_bus_find_bdf()
239 int pci_bus_write_config(struct udevice *bus, pci_dev_t bdf, int offset,  in pci_bus_write_config()  argument
247 	return ops->write_config(bus, bdf, offset, value, size);  in pci_bus_write_config()
250 int pci_bus_clrset_config32(struct udevice *bus, pci_dev_t bdf, int offset,  in pci_bus_clrset_config32()  argument
256 	ret = pci_bus_read_config(bus, bdf, offset, &val, PCI_SIZE_32);  in pci_bus_clrset_config32()
262 	return pci_bus_write_config(bus, bdf, offset, val, PCI_SIZE_32);  in pci_bus_clrset_config32()
265 int pci_write_config(pci_dev_t bdf, int offset, unsigned long value,  in pci_write_config()  argument
271 	ret = pci_get_bus(PCI_BUS(bdf), &bus);  in pci_write_config()
275 	return pci_bus_write_config(bus, bdf, offset, value, size);  in pci_write_config()
289 int pci_write_config32(pci_dev_t bdf, int offset, u32 value)  in pci_write_config32()  argument
291 	return pci_write_config(bdf, offset, value, PCI_SIZE_32);  in pci_write_config32()
294 int pci_write_config16(pci_dev_t bdf, int offset, u16 value)  in pci_write_config16()  argument
296 	return pci_write_config(bdf, offset, value, PCI_SIZE_16);  in pci_write_config16()
299 int pci_write_config8(pci_dev_t bdf, int offset, u8 value)  in pci_write_config8()  argument
301 	return pci_write_config(bdf, offset, value, PCI_SIZE_8);  in pci_write_config8()
319 int pci_bus_read_config(struct udevice *bus, pci_dev_t bdf, int offset,  in pci_bus_read_config()  argument
327 	return ops->read_config(bus, bdf, offset, valuep, size);  in pci_bus_read_config()
330 int pci_read_config(pci_dev_t bdf, int offset, unsigned long *valuep,  in pci_read_config()  argument
336 	ret = pci_get_bus(PCI_BUS(bdf), &bus);  in pci_read_config()
340 	return pci_bus_read_config(bus, bdf, offset, valuep, size);  in pci_read_config()
354 int pci_read_config32(pci_dev_t bdf, int offset, u32 *valuep)  in pci_read_config32()  argument
359 	ret = pci_read_config(bdf, offset, &value, PCI_SIZE_32);  in pci_read_config32()
367 int pci_read_config16(pci_dev_t bdf, int offset, u16 *valuep)  in pci_read_config16()  argument
372 	ret = pci_read_config(bdf, offset, &value, PCI_SIZE_16);  in pci_read_config16()
380 int pci_read_config8(pci_dev_t bdf, int offset, u8 *valuep)  in pci_read_config8()  argument
385 	ret = pci_read_config(bdf, offset, &value, PCI_SIZE_8);  in pci_read_config8()
522 	int (*addr_f)(struct udevice *bus, pci_dev_t bdf, uint offset, void **addrp),  in pci_generic_mmap_write_config()  argument
523 	pci_dev_t bdf,  in pci_generic_mmap_write_config()
530 	if (addr_f(bus, bdf, offset, &address) < 0)  in pci_generic_mmap_write_config()
550 	int (*addr_f)(struct udevice *bus, pci_dev_t bdf, uint offset, void **addrp),  in pci_generic_mmap_read_config()  argument
551 	pci_dev_t bdf,  in pci_generic_mmap_read_config()
558 	if (addr_f(bus, bdf, offset, &address) < 0) {  in pci_generic_mmap_read_config()
642 				    pci_dev_t bdf, struct udevice **devp)  in pci_find_and_bind_driver()  argument
709 	sprintf(name, "pci_%x:%x.%x", parent->seq, PCI_DEV(bdf),  in pci_find_and_bind_driver()
710 		PCI_FUNC(bdf));  in pci_find_and_bind_driver()
735 	pci_dev_t bdf, end;  in pci_bind_bus_devices()  local
742 	for (bdf = PCI_BDF(bus->seq, 0, 0); bdf <= end;  in pci_bind_bus_devices()
743 	     bdf += PCI_BDF(0, 0, 1)) {  in pci_bind_bus_devices()
748 		if (PCI_FUNC(bdf) && !found_multi)  in pci_bind_bus_devices()
751 		ret = pci_bus_read_config(bus, bdf, PCI_HEADER_TYPE,  in pci_bind_bus_devices()
755 		pci_bus_read_config(bus, bdf, PCI_VENDOR_ID, &vendor,  in pci_bind_bus_devices()
760 		if (!PCI_FUNC(bdf))  in pci_bind_bus_devices()
764 		      bus->seq, bus->name, PCI_DEV(bdf), PCI_FUNC(bdf));  in pci_bind_bus_devices()
765 		pci_bus_read_config(bus, bdf, PCI_DEVICE_ID, &device,  in pci_bind_bus_devices()
767 		pci_bus_read_config(bus, bdf, PCI_CLASS_REVISION, &class,  in pci_bind_bus_devices()
772 		ret = pci_bus_find_devfn(bus, PCI_MASK_BUS(bdf), &dev);  in pci_bind_bus_devices()
784 				pci_bus_read_config(bus, bdf,  in pci_bind_bus_devices()
790 			ret = pci_find_and_bind_driver(bus, &find_id, bdf,  in pci_bind_bus_devices()
800 		pplat->devfn = PCI_MASK_BUS(bdf);  in pci_bind_bus_devices()
1009 static int pci_bridge_read_config(struct udevice *bus, pci_dev_t bdf,  in pci_bridge_read_config()  argument
1015 	return pci_bus_read_config(hose->ctlr, bdf, offset, valuep, size);  in pci_bridge_read_config()
1018 static int pci_bridge_write_config(struct udevice *bus, pci_dev_t bdf,  in pci_bridge_write_config()  argument
1024 	return pci_bus_write_config(hose->ctlr, bdf, offset, value, size);  in pci_bridge_write_config()