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include
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drivers
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nxp
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flexspi
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flash_info.h

flash_info.h 2.3 KB
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  1. // SPDX-License-Identifier: BSD-3-Clause
    2. 

  2. /*
    3. 

  3.  *  Copyright 2020-2021 NXP
    4. 

  4.  */
    5. 

  5. 

  6. /**
    7. 

  7.  * @Flash info
    8. 

  8.  *
    9. 

  9.  */
    10. 

  10. #ifndef FLASH_INFO_H
    11. 

  11. #define FLASH_INFO_H
    12. 

  12. 

  13. #define SZ_16M_BYTES			0x1000000U
    14. 

  14. 

  15. /* Start of "if defined(CONFIG_MT25QU512A)" */
    16. 

  16. #if defined(CONFIG_MT25QU512A)
    17. 

  17. #define F_SECTOR_64K			0x10000U
    18. 

  18. #define F_PAGE_256			0x100U
    19. 

  19. #define F_SECTOR_4K			0x1000U
    20. 

  20. #define F_FLASH_SIZE_BYTES		0x4000000U
    21. 

  21. #define F_SECTOR_ERASE_SZ		F_SECTOR_64K
    22. 

  22. #ifdef CONFIG_FSPI_4K_ERASE
    23. 

  23. #define F_SECTOR_ERASE_SZ		F_SECTOR_4K
    24. 

  24. #endif
    25. 

  25. 

  26. /* End of "if defined(CONFIG_MT25QU512A)" */
    27. 

  27. 

  28. /* Start of "if defined(CONFIG_MX25U25645G)" */
    29. 

  29. #elif defined(CONFIG_MX25U25645G)
    30. 

  30. #define F_SECTOR_64K			0x10000U
    31. 

  31. #define F_PAGE_256			0x100U
    32. 

  32. #define F_SECTOR_4K			0x1000U
    33. 

  33. #define F_FLASH_SIZE_BYTES		0x2000000U
    34. 

  34. #define F_SECTOR_ERASE_SZ		F_SECTOR_64K
    35. 

  35. #ifdef CONFIG_FSPI_4K_ERASE
    36. 

  36. #define F_SECTOR_ERASE_SZ		F_SECTOR_4K
    37. 

  37. #endif
    38. 

  38. 

  39. /* End of "if defined(CONFIG_MX25U25645G)" */
    40. 

  40. 

  41. /* Start of "if defined(CONFIG_MX25U51245G)" */
    42. 

  42. #elif defined(CONFIG_MX25U51245G)
    43. 

  43. #define F_SECTOR_64K			0x10000U
    44. 

  44. #define F_PAGE_256			0x100U
    45. 

  45. #define F_SECTOR_4K			0x1000U
    46. 

  46. #define F_FLASH_SIZE_BYTES		0x4000000U
    47. 

  47. #define F_SECTOR_ERASE_SZ		F_SECTOR_64K
    48. 

  48. #ifdef CONFIG_FSPI_4K_ERASE
    49. 

  49. #define F_SECTOR_ERASE_SZ		F_SECTOR_4K
    50. 

  50. #endif
    51. 

  51. 

  52. /* End of "if defined(CONFIG_MX25U51245G)" */
    53. 

  53. 

  54. /* Start of "if defined(CONFIG_MT35XU512A)" */
    55. 

  55. #elif defined(CONFIG_MT35XU512A)
    56. 

  56. #define F_SECTOR_128K			0x20000U
    57. 

  57. #define F_SECTOR_32K			0x8000U
    58. 

  58. #define F_PAGE_256			0x100U
    59. 

  59. #define F_SECTOR_4K			0x1000U
    60. 

  60. #define F_FLASH_SIZE_BYTES		0x4000000U
    61. 

  61. #define F_SECTOR_ERASE_SZ		F_SECTOR_128K
    62. 

  62. #ifdef CONFIG_FSPI_4K_ERASE
    63. 

  63. #define F_SECTOR_ERASE_SZ		F_SECTOR_4K
    64. 

  64. #endif
    65. 

  65. /* If Warm boot is enabled for the platform,
    66. 

  66.  * count of arm instruction N-OP(s) to mark
    67. 

  67.  * the completion of write operation to flash;
    68. 

  68.  * varies from one flash to other.
    69. 

  69.  */
    70. 

  70. #ifdef NXP_WARM_BOOT
    71. 

  71. #define FLASH_WR_COMP_WAIT_BY_NOP_COUNT	0x20000
    72. 

  72. #endif
    73. 

  73. 

  74. /* End of "if defined(CONFIG_MT35XU512A)" */
    75. 

  75. 

  76. /* Start of #elif defined(CONFIG_MT35XU02G) */
    77. 

  77. #elif defined(CONFIG_MT35XU02G)
    78. 

  78. #define F_SECTOR_128K			0x20000U
    79. 

  79. #define F_PAGE_256			0x100U
    80. 

  80. #define F_SECTOR_4K			0x1000U
    81. 

  81. #define F_FLASH_SIZE_BYTES		0x10000000U
    82. 

  82. #define F_SECTOR_ERASE_SZ		F_SECTOR_128K
    83. 

  83. #ifdef CONFIG_FSPI_4K_ERASE
    84. 

  84. #define F_SECTOR_ERASE_SZ		F_SECTOR_4K
    85. 

  85. #endif
    86. 

  86. 

  87. #endif /* End of #elif defined(CONFIG_MT35XU02G) */
    88. 

  88. 

  89. #endif /* FLASH_INFO_H */
    90.