110 	struct pci_controller *hose = pci_bus_to_host(bus);  in mpc52xx_pci_read_config()  local
114 		if (ppc_md.pci_exclude_device(hose, bus->number, devfn))  in mpc52xx_pci_read_config()
117 	out_be32(hose->cfg_addr,  in mpc52xx_pci_read_config()
130 			value = in_8(((u8 __iomem *)hose->cfg_data) +  in mpc52xx_pci_read_config()
134 			value = in_le16(((u16 __iomem *)hose->cfg_data) +  in mpc52xx_pci_read_config()
139 			value = in_le16((u16 __iomem *)hose->cfg_data) |  in mpc52xx_pci_read_config()
140 				(in_le16(((u16 __iomem *)hose->cfg_data) + 1) << 16);  in mpc52xx_pci_read_config()
147 		value = in_le32(hose->cfg_data);  in mpc52xx_pci_read_config()
157 	out_be32(hose->cfg_addr, 0);  in mpc52xx_pci_read_config()
167 	struct pci_controller *hose = pci_bus_to_host(bus);  in mpc52xx_pci_write_config()  local
171 		if (ppc_md.pci_exclude_device(hose, bus->number, devfn))  in mpc52xx_pci_write_config()
174 	out_be32(hose->cfg_addr,  in mpc52xx_pci_write_config()
187 			out_8(((u8 __iomem *)hose->cfg_data) +  in mpc52xx_pci_write_config()
191 			out_le16(((u16 __iomem *)hose->cfg_data) +  in mpc52xx_pci_write_config()
196 			out_le16((u16 __iomem *)hose->cfg_data,  in mpc52xx_pci_write_config()
198 			out_le16(((u16 __iomem *)hose->cfg_data) + 1,  in mpc52xx_pci_write_config()
207 			value = in_le32(hose->cfg_data);  in mpc52xx_pci_write_config()
217 		out_le32(hose->cfg_data, val);  in mpc52xx_pci_write_config()
221 	out_be32(hose->cfg_addr, 0);  in mpc52xx_pci_write_config()
238 mpc52xx_pci_setup(struct pci_controller *hose,  in mpc52xx_pci_setup()  argument
245 	pr_debug("mpc52xx_pci_setup(hose=%p, pci_regs=%p)\n", hose, pci_regs);  in mpc52xx_pci_setup()
249 	hose->cfg_addr = &pci_regs->car;  in mpc52xx_pci_setup()
250 	hose->cfg_data = hose->io_base_virt;  in mpc52xx_pci_setup()
258 	res = &hose->mem_resources[0];  in mpc52xx_pci_setup()
275 	res = &hose->mem_resources[1];  in mpc52xx_pci_setup()
290 	res = &hose->io_resource;  in mpc52xx_pci_setup()
299 		 (unsigned long long)res->flags, (void*)hose->io_base_phys);  in mpc52xx_pci_setup()
301 	         MPC52xx_PCI_IWBTAR_TRANSLATION(hose->io_base_phys,  in mpc52xx_pci_setup()
368 	struct pci_controller *hose;  in mpc52xx_add_bridge()  local
396 	hose = pcibios_alloc_controller(node);  in mpc52xx_add_bridge()
397 	if (!hose)  in mpc52xx_add_bridge()
400 	hose->first_busno = bus_range ? bus_range[0] : 0;  in mpc52xx_add_bridge()
401 	hose->last_busno = bus_range ? bus_range[1] : 0xff;  in mpc52xx_add_bridge()
403 	hose->ops = &mpc52xx_pci_ops;  in mpc52xx_add_bridge()
409 	pci_process_bridge_OF_ranges(hose, node, 1);  in mpc52xx_add_bridge()
413 	mpc52xx_pci_setup(hose, pci_regs, rsrc.start);  in mpc52xx_add_bridge()