diff options
Diffstat (limited to 'include/asm-powerpc/pci-bridge.h')
| -rw-r--r-- | include/asm-powerpc/pci-bridge.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h index c49ce41..5261527 100644 --- a/include/asm-powerpc/pci-bridge.h +++ b/include/asm-powerpc/pci-bridge.h @@ -31,6 +31,7 @@ struct pci_controller { int last_busno; void __iomem *io_base_virt; + void *io_base_alloc; resource_size_t io_base_phys; /* Some machines have a non 1:1 mapping of @@ -167,6 +168,11 @@ static inline unsigned long pci_address_to_pio(phys_addr_t address) } #endif +extern void isa_bridge_find_early(struct pci_controller *hose); + +extern int pcibios_unmap_io_space(struct pci_bus *bus); +extern int pcibios_map_io_space(struct pci_bus *bus); + /* Return values for ppc_md.pci_probe_mode function */ #define PCI_PROBE_NONE -1 /* Don't look at this bus at all */ #define PCI_PROBE_NORMAL 0 /* Do normal PCI probing */ |