diff options
Diffstat (limited to 'include/linux/of_pci.h')
| -rw-r--r-- | include/linux/of_pci.h | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h index dde3a4a0fa5d..ce0e5abeb454 100644 --- a/include/linux/of_pci.h +++ b/include/linux/of_pci.h @@ -15,6 +15,7 @@ struct device_node *of_pci_find_child_device(struct device_node *parent, int of_pci_get_devfn(struct device_node *np); int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); int of_pci_parse_bus_range(struct device_node *node, struct resource *res); +int of_get_pci_domain_nr(struct device_node *node); #else static inline int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq) { @@ -43,16 +44,28 @@ of_pci_parse_bus_range(struct device_node *node, struct resource *res) { return -EINVAL; } + +static inline int +of_get_pci_domain_nr(struct device_node *node) +{ + return -1; +} +#endif + +#if defined(CONFIG_OF_ADDRESS) +int of_pci_get_host_bridge_resources(struct device_node *dev, + unsigned char busno, unsigned char bus_max, + struct list_head *resources, resource_size_t *io_base); #endif #if defined(CONFIG_OF) && defined(CONFIG_PCI_MSI) -int of_pci_msi_chip_add(struct msi_chip *chip); -void of_pci_msi_chip_remove(struct msi_chip *chip); -struct msi_chip *of_pci_find_msi_chip_by_node(struct device_node *of_node); +int of_pci_msi_chip_add(struct msi_controller *chip); +void of_pci_msi_chip_remove(struct msi_controller *chip); +struct msi_controller *of_pci_find_msi_chip_by_node(struct device_node *of_node); #else -static inline int of_pci_msi_chip_add(struct msi_chip *chip) { return -EINVAL; } -static inline void of_pci_msi_chip_remove(struct msi_chip *chip) { } -static inline struct msi_chip * +static inline int of_pci_msi_chip_add(struct msi_controller *chip) { return -EINVAL; } +static inline void of_pci_msi_chip_remove(struct msi_controller *chip) { } +static inline struct msi_controller * of_pci_find_msi_chip_by_node(struct device_node *of_node) { return NULL; } #endif |