diff options
Diffstat (limited to 'arch/powerpc/platforms/maple')
| -rw-r--r-- | arch/powerpc/platforms/maple/pci.c | 41 |
1 files changed, 3 insertions, 38 deletions
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c index 7aaa5bbc936..fceaae40fe7 100644 --- a/arch/powerpc/platforms/maple/pci.c +++ b/arch/powerpc/platforms/maple/pci.c @@ -444,7 +444,7 @@ static void __init setup_u3_ht(struct pci_controller* hose) u3_ht = hose; } -static int __init add_bridge(struct device_node *dev) +static int __init maple_add_bridge(struct device_node *dev) { int len; struct pci_controller *hose; @@ -519,23 +519,6 @@ void __devinit maple_pci_irq_fixup(struct pci_dev *dev) DBG(" <- maple_pci_irq_fixup\n"); } -static void __init maple_fixup_phb_resources(void) -{ - struct pci_controller *hose, *tmp; - - list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { - unsigned long offset = (unsigned long)hose->io_base_virt - pci_io_base; - - hose->io_resource.start += offset; - hose->io_resource.end += offset; - - printk(KERN_INFO "PCI Host %d, io start: %llx; io end: %llx\n", - hose->global_number, - (unsigned long long)hose->io_resource.start, - (unsigned long long)hose->io_resource.end); - } -} - void __init maple_pci_init(void) { struct device_node *np, *root; @@ -558,7 +541,7 @@ void __init maple_pci_init(void) continue; if ((of_device_is_compatible(np, "u4-pcie") || of_device_is_compatible(np, "u3-agp")) && - add_bridge(np) == 0) + maple_add_bridge(np) == 0) of_node_get(np); if (of_device_is_compatible(np, "u3-ht")) { @@ -570,27 +553,9 @@ void __init maple_pci_init(void) /* Now setup the HyperTransport host if we found any */ - if (ht && add_bridge(ht) != 0) + if (ht && maple_add_bridge(ht) != 0) of_node_put(ht); - /* - * We need to call pci_setup_phb_io for the HT bridge first - * so it gets the I/O port numbers starting at 0, and we - * need to call it for the AGP bridge after that so it gets - * small positive I/O port numbers. - */ - if (u3_ht) - pci_setup_phb_io(u3_ht, 1); - if (u3_agp) - pci_setup_phb_io(u3_agp, 0); - if (u4_pcie) - pci_setup_phb_io(u4_pcie, 0); - - /* Fixup the IO resources on our host bridges as the common code - * does it only for childs of the host bridges - */ - maple_fixup_phb_resources(); - /* Setup the linkage between OF nodes and PHBs */ pci_devs_phb_init(); |