Lines Matching refs:devfn
50 rt_uint32_t devfn, rt_uint8_t pos, int cap, int *ttl) in pci_find_next_cap_ttl() argument
55 rt_pci_bus_read_config_u8(bus, devfn, pos, &pos); in pci_find_next_cap_ttl()
65 rt_pci_bus_read_config_u16(bus, devfn, pos, &ent); in pci_find_next_cap_ttl()
84 rt_uint32_t devfn, rt_uint8_t pos, int cap) in pci_find_next_cap() argument
88 return pci_find_next_cap_ttl(bus, devfn, pos, cap, &ttl); in pci_find_next_cap()
92 rt_uint32_t devfn, rt_uint8_t hdr_type) in pci_bus_find_cap_start() argument
97 rt_pci_bus_read_config_u16(bus, devfn, PCIR_STATUS, &status); in pci_bus_find_cap_start()
117 rt_uint8_t rt_pci_bus_find_capability(struct rt_pci_bus *bus, rt_uint32_t devfn, int cap) in rt_pci_bus_find_capability() argument
123 rt_pci_bus_read_config_u8(bus, devfn, PCIR_HDRTYPE, &hdr_type); in rt_pci_bus_find_capability()
125 ret = pci_bus_find_cap_start(bus, devfn, hdr_type & PCIM_HDRTYPE); in rt_pci_bus_find_capability()
129 ret = pci_find_next_cap(bus, devfn, ret, cap); in rt_pci_bus_find_capability()
142 res = pci_bus_find_cap_start(pdev->bus, pdev->devfn, pdev->hdr_type); in rt_pci_find_capability()
146 res = pci_find_next_cap(pdev->bus, pdev->devfn, res, cap); in rt_pci_find_capability()
159 res = pci_find_next_cap(pdev->bus, pdev->devfn, pos + PCICAP_NEXTPTR, cap); in rt_pci_find_next_capability()
302 bus->ops->read(bus, pdev->devfn, PCIR_COMMAND, 4, &cmd_status_dword); in pci_check_and_set_intx_mask()
326 bus->ops->write(bus, pdev->devfn, PCIR_COMMAND, 2, newcmd); in pci_check_and_set_intx_mask()
427 slot = RT_PCI_SLOT(pdev->devfn); in rt_pci_irq_intx()
445 return RT_PCI_SLOT(pdev->devfn); in rt_pci_irq_slot()