LXR linux-old/include/asm-ppc/mpc8xx.h

   1/* This is the single file included by all MPC8xx build options.
   2 * Since there are many different boards and no standard configuration,
   3 * we have a unique include file for each.  Rather than change every
   4 * file that has to include MPC8xx configuration, they all include
   5 * this one and the configuration switching is done here.
   6 */
   7#ifdef __KERNEL__
   8#ifndef __CONFIG_8xx_DEFS
   9#define __CONFIG_8xx_DEFS
  10
  11#include <linux/config.h>
  12
  13#ifdef CONFIG_8xx
  14
  15#ifdef CONFIG_MBX
  16#include <platforms/mbx.h>
  17#endif
  18
  19#ifdef CONFIG_FADS
  20#include <platforms/fads.h>
  21#endif
  22
  23#ifdef CONFIG_RPXLITE
  24#include <platforms/rpxlite.h>
  25#endif
  26
  27#ifdef CONFIG_BSEIP
  28#include <platforms/bseip.h>
  29#endif
  30
  31#ifdef CONFIG_RPXCLASSIC
  32#include <platforms/rpxclassic.h>
  33#endif
  34
  35#ifdef CONFIG_DBOX2
  36#include <platforms/dbox2.h>
  37#endif
  38
  39#if defined(CONFIG_TQM8xxL)
  40#include <platforms/tqm8xx.h>
  41#endif
  42
  43#if defined(CONFIG_SPD823TS)
  44#include <platforms/spd8xx.h>
  45#endif
  46
  47#if defined(CONFIG_IVMS8) || defined(CONFIG_IVML24)
  48#include <platforms/ivms8.h>
  49#endif
  50
  51
  52/* The PCI_ISA_IO_ADDR, PCI_ISA_MEM_ADDR, and PCI_DRAM_OFFSET macros
  53 * must be defined in the board-specific header file for targets that
  54 * need them.  Default values are defined here for targets that don't need
  55 * them.
  56  */
  57#if defined(CONFIG_PCI)
  58#if !defined(_IO_BASE)
  59#define _IO_BASE PCI_ISA_IO_ADDR
  60#endif
  61#if !defined(_ISA_MEM_BASE)
  62#define _ISA_MEM_BASE PCI_ISA_MEM_ADDR
  63#endif
  64#if !defined(PCI_DRAM_OFFSET)
  65#define PCI_DRAM_OFFSET 0
  66#endif
  67#else   /* if defined(CONFIG_PCI) */
  68#if !defined(_IO_BASE)
  69#define _IO_BASE        0
  70#endif
  71#if !defined(_ISA_MEM_BASE)
  72#define _ISA_MEM_BASE   0
  73#endif
  74#if !defined(PCI_DRAM_OFFSET)
  75#define PCI_DRAM_OFFSET 0
  76#endif
  77#endif  /* if defined(CONFIG_PCI) */
  78
  79#ifndef __ASSEMBLY__
  80extern unsigned long isa_io_base;
  81extern unsigned long isa_mem_base;
  82extern unsigned long pci_dram_offset;
  83
  84/* The "residual" data board information structure the boot loader
  85 * hands to us.
  86 */
  87extern unsigned char __res[];
  88
  89#define request_8xxirq request_irq
  90
  91#endif /* !__ASSEMBLY__ */
  92#endif /* CONFIG_8xx */
  93#endif /* __CONFIG_8xx_DEFS */
  94#endif /* __KERNEL__ */
  95