/drivers/staging/cxt1e1/pmcc4_defs.h

https://bitbucket.org/wisechild/galaxy-nexus · C++ Header · 82 lines · 31 code · 14 blank · 37 comment · 2 complexity · 243141ab6fe2941247c906fed10b9508 MD5 · raw file 

    

  1. /*
    2. 

  2.  * $Id: pmcc4_defs.h,v 1.0 2005/09/28 00:10:09 rickd PMCC4_3_1B $
    3. 

  3.  */
    4. 

  4. 

  5. #ifndef _INC_PMCC4_DEFS_H_
    6. 

  6. #define _INC_PMCC4_DEFS_H_
    7. 

  7. 

  8. /*-----------------------------------------------------------------------------
    9. 

  9.  * c4_defs.h -
    10. 

  10.  *
    11. 

  11.  *   Implementation elements of the wanPMC-C4T1E1 device driver
    12. 

  12.  *
    13. 

  13.  * Copyright (C) 2005  SBE, Inc.
    14. 

  14.  *
    15. 

  15.  *   This program is free software; you can redistribute it and/or modify
    16. 

  16.  *   it under the terms of the GNU General Public License as published by
    17. 

  17.  *   the Free Software Foundation; either version 2 of the License, or
    18. 

  18.  *   (at your option) any later version.
    19. 

  19.  *
    20. 

  20.  *   This program is distributed in the hope that it will be useful,
    21. 

  21.  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
    22. 

  22.  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    23. 

  23.  *   GNU General Public License for more details.
    24. 

  24.  *
    25. 

  25.  * For further information, contact via email: support@sbei.com
    26. 

  26.  * SBE, Inc.  San Ramon, California  U.S.A.
    27. 

  27.  *-----------------------------------------------------------------------------
    28. 

  28.  * RCS info:
    29. 

  29.  * RCS revision: $Revision: 1.0 $
    30. 

  30.  * Last changed on $Date: 2005/09/28 00:10:09 $
    31. 

  31.  * Changed by $Author: rickd $
    32. 

  32.  *-----------------------------------------------------------------------------
    33. 

  33.  * $Log: pmcc4_defs.h,v $
    34. 

  34.  * Revision 1.0  2005/09/28 00:10:09  rickd
    35. 

  35.  * Initial revision
    36. 

  36.  *
    37. 

  37.  *-----------------------------------------------------------------------------
    38. 

  38.  */
    39. 

  39. 

  40. 

  41. #define MAX_BOARDS          8
    42. 

  42. #define MAX_CHANS_USED      128
    43. 

  43. 

  44. #ifdef  SBE_PMCC4_ENABLE
    45. 

  45. #define MUSYCC_NPORTS       4     /* CN8474 */
    46. 

  46. #endif
    47. 

  47. #ifdef SBE_WAN256T3_ENABLE
    48. 

  48. #define MUSYCC_NPORTS       8     /* CN8478 */
    49. 

  49. #endif
    50. 

  50. #define MUSYCC_NCHANS       32    /* actually, chans per port */
    51. 

  51. 

  52. #define MUSYCC_NIQD         0x1000    /* power of 2 */
    53. 

  53. #define MUSYCC_MRU          2048  /* default */
    54. 

  54. #define MUSYCC_MTU          2048  /* default */
    55. 

  55. #define MUSYCC_TXDESC_MIN   10    /* HDLC mode default */
    56. 

  56. #define MUSYCC_RXDESC_MIN   18    /* HDLC mode default */
    57. 

  57. #define MUSYCC_TXDESC_TRANS 4     /* Transparent mode minimum # of TX descriptors */
    58. 

  58. #define MUSYCC_RXDESC_TRANS 12    /* Transparent mode minimum # of RX descriptors */
    59. 

  59. 

  60. #define MAX_DEFAULT_IFQLEN  32    /* network qlen */
    61. 

  61. 

  62. 

  63. #define SBE_IFACETMPL        "pmcc4-%d"
    64. 

  64. #ifdef IFNAMSIZ
    65. 

  65. #define SBE_IFACETMPL_SIZE    IFNAMSIZ
    66. 

  66. #else
    67. 

  67. #define SBE_IFACETMPL_SIZE    16
    68. 

  68. #endif
    69. 

  69. 

  70. /* we want the PMCC4 watchdog to fire off every 250ms */
    71. 

  71. #define WATCHDOG_TIMEOUT      250000
    72. 

  72. 

  73. /* if we restart the watchdog every 250ms, then we'll time out
    74. 

  74.  * an additional 300ms later */
    75. 

  75. #define WATCHDOG_UTIMEOUT     (WATCHDOG_TIMEOUT+300000)
    76. 

  76. 

  77. #if !defined(SBE_ISR_TASKLET) && !defined(SBE_ISR_IMMEDIATE) && !defined(SBE_ISR_INLINE)
    78. 

  78. #define SBE_ISR_TASKLET
    79. 

  79. #endif
    80. 

  80. 

  81. #endif   /*** _INC_PMCC4_DEFS_H_ ***/
    82.