release/src-rt-6.x/linux/linux-2.6/include/asm-ppc/harrier.h

   1 /*
   2  * Definitions for Motorola MCG Harrier North Bridge & Memory controller
   3  *
   4  * Author: Dale Farnsworth
   5  *         dale.farnsworth@mvista.com
   6  *
   7  * Modified by: Randy Vinson
   8  *         rvinson@mvista.com
   9  *
  10  * Copyright 2001-2002 MontaVista Software Inc.
  11  *
  12  * This program is free software; you can redistribute  it and/or modify it
  13  * under  the terms of  the GNU General  Public License as published by the
  14  * Free Software Foundation;  either version 2 of the  License, or (at your
  15  * option) any later version.
  16  */
  17
  18 #ifndef __ASMPPC_HARRIER_H
  19 #define __ASMPPC_HARRIER_H
  20
  21 #include <linux/types.h>
  22 #include <asm/pci-bridge.h>
  23
  24 struct pci_controller;
  25 int harrier_init(struct pci_controller *hose,
  26                  uint ppc_reg_base,
  27                  ulong processor_pci_mem_start,
  28                  ulong processor_pci_mem_end,
  29                  ulong processor_pci_io_start,
  30                  ulong processor_pci_io_end,
  31                  ulong processor_mpic_base);
  32
  33 unsigned long harrier_get_mem_size(uint smc_base);
  34
  35 int harrier_mpic_init(unsigned int pci_mem_offset);
  36
  37 void harrier_setup_nonmonarch(uint ppc_reg_base,
  38                               uint in0_size);
  39 void harrier_release_eready(uint ppc_reg_base);
  40
  41 void harrier_wait_eready(uint ppc_reg_base);
  42
  43 #endif /* __ASMPPC_HARRIER_H */