Lines Matching refs:devfn
34 unsigned int devfn, int where, in loongson_pcibios_config_access() argument
41 int device = PCI_SLOT(devfn); in loongson_pcibios_config_access()
42 int function = PCI_FUNC(devfn); in loongson_pcibios_config_access()
118 static int loongson_pcibios_read(struct pci_bus *bus, unsigned int devfn, in loongson_pcibios_read() argument
128 if (loongson_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, where, in loongson_pcibios_read()
142 static int loongson_pcibios_write(struct pci_bus *bus, unsigned int devfn, in loongson_pcibios_write() argument
155 if (loongson_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, in loongson_pcibios_write()
167 if (loongson_pcibios_config_access(PCI_ACCESS_WRITE, bus, devfn, where, in loongson_pcibios_write()
187 u32 devfn = PCI_DEVFN(PCI_IDSEL_CS5536, 0); in _rdmsr() local
191 loongson_pcibios_write(&bus, devfn, PCI_MSR_ADDR, 4, msr); in _rdmsr()
192 loongson_pcibios_read(&bus, devfn, PCI_MSR_DATA_LO, 4, lo); in _rdmsr()
193 loongson_pcibios_read(&bus, devfn, PCI_MSR_DATA_HI, 4, hi); in _rdmsr()
203 u32 devfn = PCI_DEVFN(PCI_IDSEL_CS5536, 0); in _wrmsr() local
207 loongson_pcibios_write(&bus, devfn, PCI_MSR_ADDR, 4, msr); in _wrmsr()
208 loongson_pcibios_write(&bus, devfn, PCI_MSR_DATA_LO, 4, lo); in _wrmsr()
209 loongson_pcibios_write(&bus, devfn, PCI_MSR_DATA_HI, 4, hi); in _wrmsr()