mips/pci/pcie-octeon.c

1544 				   unsigned int devfn, int reg, int size,
1584 	if ((bus->parent == NULL) && (devfn >> 3 != 0))
1602 		if ((bus->parent == NULL) && (devfn >= 2))
1618 		if ((bus_number == 2) && (devfn >> 3 != 2))
1625 		if ((bus_number == 2) && (devfn >> 3 != 3))
1630 		    !((devfn == (2 << 3)) || (devfn == (3 << 3))))
1641 		    !((devfn >> 3 >= 1) && (devfn >> 3 <= 4)))
1644 		if ((bus_number == 5) && (devfn >> 3 != 0))
1647 		if ((bus_number == 6) && (devfn >> 3 != 0))
1650 		if ((bus_number == 7) && (devfn >> 3 != 0))
1653 		if ((bus_number == 8) && (devfn >> 3 != 0))
1673 	pr_debug("pcie_cfg_rd port=%d b=%d devfn=0x%03x reg=0x%03x"
1674 		 " size=%d ", pcie_port, bus_number, devfn, reg, size);
1679 				devfn >> 3, devfn & 0x7, reg);
1683 				devfn >> 3, devfn & 0x7, reg);
1687 				devfn >> 3, devfn & 0x7, reg);
1715 static int octeon_pcie0_read_config(struct pci_bus *bus, unsigned int devfn,
1718 	return octeon_pcie_read_config(0, bus, devfn, reg, size, val);
1721 static int octeon_pcie1_read_config(struct pci_bus *bus, unsigned int devfn,
1724 	return octeon_pcie_read_config(1, bus, devfn, reg, size, val);
1727 static int octeon_dummy_read_config(struct pci_bus *bus, unsigned int devfn,
1737 				    unsigned int devfn, int reg,
1747 	pr_debug("pcie_cfg_wr port=%d b=%d devfn=0x%03x"
1748 		 " reg=0x%03x size=%d val=%08x\n", pcie_port, bus_number, devfn,
1754 		cvmx_pcie_config_write32(pcie_port, bus_number, devfn >> 3,
1755 					 devfn & 0x7, reg, val);
1758 		cvmx_pcie_config_write16(pcie_port, bus_number, devfn >> 3,
1759 					 devfn & 0x7, reg, val);
1762 		cvmx_pcie_config_write8(pcie_port, bus_number, devfn >> 3,
1763 					devfn & 0x7, reg, val);
1771 static int octeon_pcie0_write_config(struct pci_bus *bus, unsigned int devfn,
1774 	return octeon_pcie_write_config(0, bus, devfn, reg, size, val);
1777 static int octeon_pcie1_write_config(struct pci_bus *bus, unsigned int devfn,
1780 	return octeon_pcie_write_config(1, bus, devfn, reg, size, val);
1783 static int octeon_dummy_write_config(struct pci_bus *bus, unsigned int devfn,