8 struct of_phandle_args;
12 int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq);
13 struct device_node *of_pci_find_child_device(struct device_node *parent,
15 int of_pci_get_devfn(struct device_node *np);
16 int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin);
17 int of_pci_parse_bus_range(struct device_node *node, struct resource *res);
18 int of_get_pci_domain_nr(struct device_node *node);
19 void of_pci_check_probe_only(void);
20 int of_pci_map_rid(struct device_node *np, u32 rid,
21 const char *map_name, const char *map_mask_name,
22 struct device_node **target, u32 *id_out);
24 static inline int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq)
29 static inline struct device_node *of_pci_find_child_device(struct device_node *parent,
35 static inline int of_pci_get_devfn(struct device_node *np)
41 of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin)
47 of_pci_parse_bus_range(struct device_node *node, struct resource *res)
53 of_get_pci_domain_nr(struct device_node *node)
58 static inline int of_pci_map_rid(struct device_node *np, u32 rid,
59 const char *map_name, const char *map_mask_name,
60 struct device_node **target, u32 *id_out)
65 static inline void of_pci_check_probe_only(void) { }
68 #if defined(CONFIG_OF_ADDRESS)
69 int of_pci_get_host_bridge_resources(struct device_node *dev,
70 unsigned char busno, unsigned char bus_max,
71 struct list_head *resources, resource_size_t *io_base);
73 static inline int of_pci_get_host_bridge_resources(struct device_node *dev,
74 unsigned char busno, unsigned char bus_max,
75 struct list_head *resources, resource_size_t *io_base)
81 #if defined(CONFIG_OF) && defined(CONFIG_PCI_MSI)
82 int of_pci_msi_chip_add(struct msi_controller *chip);
83 void of_pci_msi_chip_remove(struct msi_controller *chip);
84 struct msi_controller *of_pci_find_msi_chip_by_node(struct device_node *of_node);
86 static inline int of_pci_msi_chip_add(struct msi_controller *chip) { return -EINVAL; }
87 static inline void of_pci_msi_chip_remove(struct msi_controller *chip) { }
88 static inline struct msi_controller *
89 of_pci_find_msi_chip_by_node(struct device_node *of_node) { return NULL; }