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ppc
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85xx
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tqm85xx.h

tqm85xx.h 1.5 KB
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  1. /*
    2. 

  2.  * TQM85xx (40/41/55/60) board definitions
    3. 

  3.  *
    4. 

  4.  * Copyright (c) 2005 DENX Software Engineering
    5. 

  5.  * Stefan Roese <sr@denx.de>
    6. 

  6.  *
    7. 

  7.  * This program is free software; you can redistribute  it and/or modify it
    8. 

  8.  * under  the terms of  the GNU General  Public License as published by the
    9. 

  9.  * Free Software Foundation;  either version 2 of the  License, or (at your
    10. 

  10.  * option) any later version.
    11. 

  11.  *
    12. 

  12.  */
    13. 

  13. 

  14. #ifndef __MACH_TQM85XX_H
    15. 

  15. #define __MACH_TQM85XX_H
    16. 

  16. 

  17. #include <linux/config.h>
    18. 

  18. #include <linux/init.h>
    19. 

  19. #include <asm/ppcboot.h>
    20. 

  20. 

  21. #define BOARD_CCSRBAR		((uint)0xe0000000)
    22. 

  22. #define CCSRBAR_SIZE		((uint)1024*1024)
    23. 

  23. 

  24. #define CPM_MAP_ADDR		(CCSRBAR + MPC85xx_CPM_OFFSET)
    25. 

  25. 

  26. #define PCI_CFG_ADDR_OFFSET	(0x8000)
    27. 

  27. #define PCI_CFG_DATA_OFFSET	(0x8004)
    28. 

  28. 

  29. /* PCI interrupt controller */
    30. 

  30. #define PIRQA			MPC85xx_IRQ_EXT2
    31. 

  31. #define PIRQB			MPC85xx_IRQ_EXT3
    32. 

  32. 

  33. #define MPC85XX_PCI1_LOWER_IO	0x00000000
    34. 

  34. #define MPC85XX_PCI1_UPPER_IO	0x00ffffff
    35. 

  35. 

  36. #define MPC85XX_PCI1_LOWER_MEM	0x80000000
    37. 

  37. #define MPC85XX_PCI1_UPPER_MEM	0x9fffffff
    38. 

  38. 

  39. #define MPC85XX_PCI1_IO_BASE	0xe2000000
    40. 

  40. #define MPC85XX_PCI1_MEM_OFFSET	0x00000000
    41. 

  41. 

  42. #define MPC85XX_PCI1_IO_SIZE	0x01000000
    43. 

  43. 

  44. #define BASE_BAUD 115200
    45. 

  45. 

  46. extern void mpc85xx_setup_hose(void) __init;
    47. 

  47. extern void mpc85xx_restart(char *cmd);
    48. 

  48. extern void mpc85xx_power_off(void);
    49. 

  49. extern void mpc85xx_halt(void);
    50. 

  50. extern void mpc85xx_init_IRQ(void) __init;
    51. 

  51. extern unsigned long mpc85xx_find_end_of_memory(void) __init;
    52. 

  52. extern void mpc85xx_calibrate_decr(void) __init;
    53. 

  53. 

  54. #endif /* __MACH_TQM85XX_H */
    55.