249 	struct pci_channel *chan = &sh7780_pci_controller;  in sh7780_pci_init()  local
258 	chan->reg_base = 0xfe040000;  in sh7780_pci_init()
265 		     chan->reg_base + SH4_PCICR);  in sh7780_pci_init()
274 	id = __raw_readw(chan->reg_base + PCI_VENDOR_ID);  in sh7780_pci_init()
280 	id = __raw_readw(chan->reg_base + PCI_DEVICE_ID);  in sh7780_pci_init()
294 	       __raw_readb(chan->reg_base + PCI_REVISION_ID));  in sh7780_pci_init()
301 		     chan->reg_base + SH4_PCICR);  in sh7780_pci_init()
311 		__raw_writel(memphys + SZ_512M, chan->reg_base + SH4_PCILAR1);  in sh7780_pci_init()
313 			     chan->reg_base + SH4_PCILSR1);  in sh7780_pci_init()
319 		__raw_writel(0, chan->reg_base + SH4_PCILAR1);  in sh7780_pci_init()
320 		__raw_writel(0, chan->reg_base + SH4_PCILSR1);  in sh7780_pci_init()
327 	__raw_writel(memphys, chan->reg_base + SH4_PCILAR0);  in sh7780_pci_init()
329 		     chan->reg_base + SH4_PCILSR0);  in sh7780_pci_init()
334 	ret = sh7780_pci_setup_irqs(chan);  in sh7780_pci_init()
341 	__raw_writel(0, chan->reg_base + SH7780_PCICSCR0);  in sh7780_pci_init()
342 	__raw_writel(0, chan->reg_base + SH7780_PCICSAR0);  in sh7780_pci_init()
343 	__raw_writel(0, chan->reg_base + SH7780_PCICSCR1);  in sh7780_pci_init()
344 	__raw_writel(0, chan->reg_base + SH7780_PCICSAR1);  in sh7780_pci_init()
349 	for (i = 1; i < chan->nr_resources; i++) {  in sh7780_pci_init()
350 		struct resource *res = chan->resources + i;  in sh7780_pci_init()
361 			chan->nr_resources--;  in sh7780_pci_init()
372 			     chan->reg_base + SH7780_PCIMBMR(i - 1));  in sh7780_pci_init()
373 		__raw_writel(res->start, chan->reg_base + SH7780_PCIMBR(i - 1));  in sh7780_pci_init()
379 	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);  in sh7780_pci_init()
380 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBR);  in sh7780_pci_init()
381 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBMR);  in sh7780_pci_init()
385 		     PCI_COMMAND_MEMORY, chan->reg_base + PCI_COMMAND);  in sh7780_pci_init()
393 		     chan->reg_base + SH4_PCICR);  in sh7780_pci_init()
395 	ret = register_pci_controller(chan);  in sh7780_pci_init()
399 	sh7780_pci66_init(chan);  in sh7780_pci_init()
402 	       (__raw_readw(chan->reg_base + PCI_STATUS) & PCI_STATUS_66MHZ) ?  in sh7780_pci_init()
408 	sh7780_pci_teardown_irqs(chan);  in sh7780_pci_init()