40 static void volatile __iomem *pa_pxp_cfg_addr(struct pci_controller *hose,  in pa_pxp_cfg_addr()  argument
43 	return hose->cfg_data + PA_PXP_CFA(bus, devfn, offset);  in pa_pxp_cfg_addr()
61 	struct pci_controller *hose;  in workaround_5945()  local
69 	hose = pci_bus_to_host(bus);  in workaround_5945()
71 	addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset & ~0x3);  in workaround_5945()
78 	dummy = pa_pxp_cfg_addr(hose, bus->number, devfn, 0x10);  in workaround_5945()
159 	struct pci_controller *hose;  in pa_pxp_read_config()  local
162 	hose = pci_bus_to_host(bus);  in pa_pxp_read_config()
163 	if (!hose)  in pa_pxp_read_config()
172 	addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset);  in pa_pxp_read_config()
198 	struct pci_controller *hose;  in pa_pxp_write_config()  local
201 	hose = pci_bus_to_host(bus);  in pa_pxp_write_config()
202 	if (!hose)  in pa_pxp_write_config()
208 	addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset);  in pa_pxp_write_config()
235 static void __init setup_pa_pxp(struct pci_controller *hose)  in setup_pa_pxp()  argument
237 	hose->ops = &pa_pxp_ops;  in setup_pa_pxp()
238 	hose->cfg_data = ioremap(0xe0000000, 0x10000000);  in setup_pa_pxp()
243 	struct pci_controller *hose;  in pas_add_bridge()  local
247 	hose = pcibios_alloc_controller(dev);  in pas_add_bridge()
248 	if (!hose)  in pas_add_bridge()
251 	hose->first_busno = 0;  in pas_add_bridge()
252 	hose->last_busno = 0xff;  in pas_add_bridge()
253 	hose->controller_ops = pasemi_pci_controller_ops;  in pas_add_bridge()
255 	setup_pa_pxp(hose);  in pas_add_bridge()
260 	pci_process_bridge_OF_ranges(hose, dev, 1);  in pas_add_bridge()
266 	isa_bridge_find_early(hose);  in pas_add_bridge()
289 	struct pci_controller *hose;  in pasemi_pci_getcfgaddr()  local
291 	hose = pci_bus_to_host(dev->bus);  in pasemi_pci_getcfgaddr()
293 	return (void __iomem *)pa_pxp_cfg_addr(hose, dev->bus->number, dev->devfn, offset);  in pasemi_pci_getcfgaddr()