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wlan_cfg
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wlan_init_cfg.h

wlan_init_cfg.h 2.2 KB
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  1. /*
    2. 

  2.  * Copyright (c) 2021 The Linux Foundation. All rights reserved.
    3. 

  3.  *
    4. 

  4.  * Permission to use, copy, modify, and/or distribute this software for
    5. 

  5.  * any purpose with or without fee is hereby granted, provided that the
    6. 

  6.  * above copyright notice and this permission notice appear in all
    7. 

  7.  * copies.
    8. 

  8.  *
    9. 

  9.  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
    10. 

  10.  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
    11. 

  11.  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
    12. 

  12.  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
    13. 

  13.  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
    14. 

  14.  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
    15. 

  15.  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    16. 

  16.  * PERFORMANCE OF THIS SOFTWARE.
    17. 

  17.  */
    18. 

  18. 

  19. #ifndef __WLAN_INIT_CFG_H
    20. 

  20. #define __WLAN_INIT_CFG_H
    21. 

  21. 

  22. /*
    23. 

  23.  * Temporary place holders. These should come either from target config
    24. 

  24.  * or platform configuration
    25. 

  25.  */
    26. 

  26. #if defined(WLAN_MAX_PDEVS) && (WLAN_MAX_PDEVS == 1)
    27. 

  27. #define WLAN_CFG_DST_RING_CACHED_DESC 0
    28. 

  28. #define MAX_PDEV_CNT 1
    29. 

  29. 

  30. #ifdef CONFIG_BERYLLIUM
    31. 

  31. /* (8 REOs + 5 WBMs + 2 Near Full + 1 Error handling) */
    32. 

  32. #define WLAN_CFG_INT_NUM_CONTEXTS 18
    33. 

  33. #define WLAN_CFG_INT_NUM_CONTEXTS_MAX 18
    34. 

  34. #else
    35. 

  35. #define WLAN_CFG_INT_NUM_CONTEXTS 7
    36. 

  36. #define WLAN_CFG_INT_NUM_CONTEXTS_MAX 14
    37. 

  37. #endif
    38. 

  38. #define WLAN_CFG_RXDMA1_ENABLE 1
    39. 

  39. /*
    40. 

  40.  * This mask defines how many transmit frames account for 1 NAPI work unit
    41. 

  41.  * 0 means each tx completion is 1 unit
    42. 

  42.  */
    43. 

  43. #define DP_TX_NAPI_BUDGET_DIV_MASK 0
    44. 

  44. 

  45. /* PPDU Stats Configuration - Configure bitmask for enabling tx ppdu tlv's */
    46. 

  46. #define DP_PPDU_TXLITE_STATS_BITMASK_CFG 0x3FFF
    47. 

  47. 

  48. #define NUM_RXDMA_RINGS_PER_PDEV 2
    49. 

  49. 

  50. /*Maximum Number of LMAC instances*/
    51. 

  51. #define MAX_NUM_LMAC_HW	2
    52. 

  52. #else
    53. 

  53. #define WLAN_CFG_DST_RING_CACHED_DESC 1
    54. 

  54. #define MAX_PDEV_CNT 3
    55. 

  55. #define WLAN_CFG_INT_NUM_CONTEXTS 11
    56. 

  56. #define WLAN_CFG_INT_NUM_CONTEXTS_MAX 11
    57. 

  57. #define NUM_RXDMA_RINGS_PER_PDEV 1
    58. 

  58. #define MAX_NUM_LMAC_HW	3
    59. 

  59. 

  60. #endif
    61. 

  61. 

  62. /* Tx configuration */
    63. 

  63. #define MAX_LINK_DESC_BANKS 8
    64. 

  64. #define MAX_TXDESC_POOLS 4
    65. 

  65. 

  66. /* Rx configuration */
    67. 

  67. #define MAX_RXDESC_POOLS 4
    68. 

  68. 

  69. #define MAX_REO_DEST_RINGS 8
    70. 

  70. #define MAX_TCL_DATA_RINGS 5
    71. 

  71. 

  72. #define WBM2SW_REL_ERR_RING_NUM 3
    73. 

  73. 

  74. #define MAX_RX_MAC_RINGS 2
    75. 

  75. 

  76. #endif /* __WLAN_INIT_CFG_H */
    77.