arch/ppc/platforms/85xx/sbc85xx.h

   1 /*
   2  * arch/ppc/platforms/85xx/sbc85xx.h
   3  *
   4  * WindRiver PowerQUICC III SBC85xx common board definitions
   5  *
   6  * Copyright 2003 Motorola Inc.
   7  * Copyright 2004 Red Hat, Inc.
   8  *
   9  * This program is free software; you can redistribute  it and/or modify it
  10  * under  the terms of  the GNU General  Public License as published by the
  11  * Free Software Foundation;  either version 2 of the  License, or (at your
  12  * option) any later version.
  13  *
  14  */
  15
  16 #ifndef __PLATFORMS_85XX_SBC85XX_H__
  17 #define __PLATFORMS_85XX_SBC85XX_H__
  18
  19 #include <linux/config.h>
  20 #include <linux/init.h>
  21 #include <linux/seq_file.h>
  22 #include <asm/ppcboot.h>
  23
  24 #define BOARD_CCSRBAR           ((uint)0xff700000)
  25 #define CCSRBAR_SIZE            ((uint)1024*1024)
  26
  27 #define BCSR_ADDR               ((uint)0xfc000000)
  28 #define BCSR_SIZE               ((uint)(16 * 1024 * 1024))
  29
  30 #define UARTA_ADDR              (BCSR_ADDR + 0x00700000)
  31 #define UARTB_ADDR              (BCSR_ADDR + 0x00800000)
  32 #define RTC_DEVICE_ADDR         (BCSR_ADDR + 0x00900000)
  33 #define EEPROM_ADDR             (BCSR_ADDR + 0x00b00000)
  34
  35 extern int  sbc8560_show_cpuinfo(struct seq_file *m);
  36 extern void sbc8560_init_IRQ(void) __init;
  37
  38 /* PCI interrupt controller */
  39 #define PIRQA           MPC85xx_IRQ_EXT1
  40 #define PIRQB           MPC85xx_IRQ_EXT2
  41 #define PIRQC           MPC85xx_IRQ_EXT3
  42 #define PIRQD           MPC85xx_IRQ_EXT4
  43
  44 #define MPC85XX_PCI1_LOWER_IO   0x00000000
  45 #define MPC85XX_PCI1_UPPER_IO   0x00ffffff
  46
  47 #define MPC85XX_PCI1_LOWER_MEM  0x80000000
  48 #define MPC85XX_PCI1_UPPER_MEM  0x9fffffff
  49
  50 #define MPC85XX_PCI1_IO_BASE    0xe2000000
  51 #define MPC85XX_PCI1_MEM_OFFSET 0x00000000
  52
  53 #define MPC85XX_PCI1_IO_SIZE    0x01000000
  54
  55 #endif /* __PLATFORMS_85XX_SBC85XX_H__ */