arch/mips/pci/pci-bcm63xx.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef PCI_BCM63XX_H_
   3 #define PCI_BCM63XX_H_
   4
   5 #include <bcm63xx_cpu.h>
   6 #include <bcm63xx_io.h>
   7 #include <bcm63xx_regs.h>
   8 #include <bcm63xx_dev_pci.h>
   9
  10 /*
  11  * Cardbus shares  the PCI bus, but has  no IDSEL, so a  special id is
  12  * reserved for it.  If you have a standard PCI device at this id, you
  13  * need to change the following definition.
  14  */
  15 #define CARDBUS_PCI_IDSEL       0x8
  16
  17
  18 #define PCIE_BUS_BRIDGE         0
  19 #define PCIE_BUS_DEVICE         1
  20
  21 /*
  22  * defined in ops-bcm63xx.c
  23  */
  24 extern struct pci_ops bcm63xx_pci_ops;
  25 extern struct pci_ops bcm63xx_cb_ops;
  26 extern struct pci_ops bcm63xx_pcie_ops;
  27
  28 /*
  29  * defined in pci-bcm63xx.c
  30  */
  31 extern void __iomem *pci_iospace_start;
  32
  33 #endif /* ! PCI_BCM63XX_H_ */