diff options
Diffstat (limited to 'arch/powerpc/include/asm/pci-bridge.h')
| -rw-r--r-- | arch/powerpc/include/asm/pci-bridge.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index 77fc21278fa2..fc188e0e9179 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -20,6 +20,8 @@ struct device_node; struct pci_controller_ops { void (*dma_dev_setup)(struct pci_dev *pdev); void (*dma_bus_setup)(struct pci_bus *bus); + bool (*iommu_bypass_supported)(struct pci_dev *pdev, + u64 mask); int (*probe_mode)(struct pci_bus *bus); @@ -44,9 +46,6 @@ struct pci_controller_ops { void (*teardown_msi_irqs)(struct pci_dev *pdev); #endif - int (*dma_set_mask)(struct pci_dev *pdev, u64 dma_mask); - u64 (*dma_get_required_mask)(struct pci_dev *pdev); - void (*shutdown)(struct pci_controller *hose); }; @@ -275,6 +274,8 @@ extern int pcibios_map_io_space(struct pci_bus *bus); extern struct pci_controller *pci_find_hose_for_OF_device( struct device_node* node); +extern struct pci_controller *pci_find_controller_for_domain(int domain_nr); + /* Fill up host controller resources from the OF node */ extern void pci_process_bridge_OF_ranges(struct pci_controller *hose, struct device_node *dev, int primary); |