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arch
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arm
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mach-stmp37xx
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include
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mach
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regs-rtc.h

regs-rtc.h 2.0 KB
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  1. /*
    2. 

  2.  * stmp37xx: RTC register definitions
    3. 

  3.  *
    4. 

  4.  * Copyright (c) 2008 Freescale Semiconductor
    5. 

  5.  * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
    6. 

  6.  *
    7. 

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

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

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

  10.  * (at your option) any later version.
    11. 

  11.  *
    12. 

  12.  * This program is distributed in the hope that it will be useful,
    13. 

  13.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    14. 

  14.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    15. 

  15.  * GNU General Public License for more details.
    16. 

  16.  *
    17. 

  17.  * You should have received a copy of the GNU General Public License
    18. 

  18.  * along with this program; if not, write to the Free Software
    19. 

  19.  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
    20. 

  20.  */
    21. 

  21. #define REGS_RTC_BASE	(STMP3XXX_REGS_BASE + 0x5C000)
    22. 

  22. #define REGS_RTC_PHYS   0x8005C000
    23. 

  23. #define REGS_RTC_SIZE   0x2000
    24. 

  24. 

  25. #define HW_RTC_CTRL		0x0
    26. 

  26. #define BM_RTC_CTRL_ALARM_IRQ_EN	0x00000001
    27. 

  27. #define BP_RTC_CTRL_ALARM_IRQ_EN	0
    28. 

  28. #define BM_RTC_CTRL_ONEMSEC_IRQ_EN	0x00000002
    29. 

  29. #define BM_RTC_CTRL_ALARM_IRQ	0x00000004
    30. 

  30. #define BM_RTC_CTRL_ONEMSEC_IRQ	0x00000008
    31. 

  31. #define BM_RTC_CTRL_WATCHDOGEN	0x00000010
    32. 

  32. 

  33. #define HW_RTC_STAT		0x10
    34. 

  34. #define BM_RTC_STAT_NEW_REGS	0x0000FF00
    35. 

  35. #define BP_RTC_STAT_NEW_REGS	8
    36. 

  36. #define BM_RTC_STAT_STALE_REGS	0x00FF0000
    37. 

  37. #define BP_RTC_STAT_STALE_REGS	16
    38. 

  38. #define BM_RTC_STAT_RTC_PRESENT	0x80000000
    39. 

  39. 

  40. #define HW_RTC_SECONDS		0x30
    41. 

  41. 

  42. #define HW_RTC_ALARM		0x40
    43. 

  43. 

  44. #define HW_RTC_WATCHDOG		0x50
    45. 

  45. 

  46. #define HW_RTC_PERSISTENT0	0x60
    47. 

  47. #define BM_RTC_PERSISTENT0_ALARM_WAKE_EN	0x00000002
    48. 

  48. #define BM_RTC_PERSISTENT0_ALARM_EN	0x00000004
    49. 

  49. #define BM_RTC_PERSISTENT0_XTAL24MHZ_PWRUP	0x00000010
    50. 

  50. #define BM_RTC_PERSISTENT0_XTAL32KHZ_PWRUP	0x00000020
    51. 

  51. #define BM_RTC_PERSISTENT0_ALARM_WAKE	0x00000080
    52. 

  52. #define BM_RTC_PERSISTENT0_SPARE_ANALOG	0xFFFC0000
    53. 

  53. #define BP_RTC_PERSISTENT0_SPARE_ANALOG	18
    54. 

  54. 

  55. #define HW_RTC_PERSISTENT1	0x70
    56. 

  56. 

  57. #define HW_RTC_VERSION		0xD0
    58.