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csu3_am335x
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csu3_am335x
/
board-support
/
u-boot-2017.01+gitAUTOINC+340fb36f04-g340fb36f04
/
include
/
configs
/
boston.h

boston.h 1.5 KB
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  1. /*
    2. 

  2.  * Copyright (C) 2016 Imagination Technologies
    3. 

  3.  *
    4. 

  4.  * SPDX-License-Identifier:	GPL-2.0
    5. 

  5.  */
    6. 

  6. 

  7. #ifndef __CONFIGS_BOSTON_H__
    8. 

  8. #define __CONFIGS_BOSTON_H__
    9. 

  9. 

  10. /*
    11. 

  11.  * CPU
    12. 

  12.  */
    13. 

  13. #define CONFIG_SYS_MIPS_TIMER_FREQ	30000000
    14. 

  14. 

  15. /*
    16. 

  16.  * PCI
    17. 

  17.  */
    18. 

  18. #define CONFIG_CMD_PCI
    19. 

  19. 

  20. /*
    21. 

  21.  * Memory map
    22. 

  22.  */
    23. 

  23. #ifdef CONFIG_64BIT
    24. 

  24. # define CONFIG_SYS_SDRAM_BASE		0xffffffff80000000
    25. 

  25. #else
    26. 

  26. # define CONFIG_SYS_SDRAM_BASE		0x80000000
    27. 

  27. #endif
    28. 

  28. 

  29. #define CONFIG_SYS_INIT_SP_OFFSET	0x400000
    30. 

  30. 

  31. #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
    32. 

  32. 

  33. #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x100000)
    34. 

  34. 

  35. #define CONFIG_SYS_MEMTEST_START	(CONFIG_SYS_SDRAM_BASE + 0)
    36. 

  36. #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_SDRAM_BASE + 0x10000000)
    37. 

  37. 

  38. #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
    39. 

  39. 

  40. /*
    41. 

  41.  * Console
    42. 

  42.  */
    43. 

  43. #define CONFIG_SYS_MAXARGS		16
    44. 

  44. #define CONFIG_SYS_CBSIZE		256
    45. 

  45. #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
    46. 

  46. 					 sizeof(CONFIG_SYS_PROMPT) + 16)
    47. 

  47. #define CONFIG_SYS_LONGHELP
    48. 

  48. #define CONFIG_BAUDRATE			115200
    49. 

  49. 

  50. /*
    51. 

  51.  * Flash
    52. 

  52.  */
    53. 

  53. #define CONFIG_FLASH_CFI_DRIVER
    54. 

  54. #define CONFIG_SYS_FLASH_CFI
    55. 

  55. #define CONFIG_SYS_FLASH_PROTECTION
    56. 

  56. #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
    57. 

  57. #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT	1
    58. 

  58. #define CONFIG_SYS_MAX_FLASH_SECT		1024
    59. 

  59. 

  60. /*
    61. 

  61.  * Environment
    62. 

  62.  */
    63. 

  63. #define CONFIG_ENV_IS_IN_FLASH
    64. 

  64. #define CONFIG_ENV_SECT_SIZE		0x20000
    65. 

  65. #define CONFIG_ENV_SIZE			CONFIG_ENV_SECT_SIZE
    66. 

  66. #ifdef CONFIG_64BIT
    67. 

  67. # define CONFIG_ENV_ADDR \
    68. 

  68. 	(0xffffffffb8000000 + (128 << 20) - CONFIG_ENV_SIZE)
    69. 

  69. #else
    70. 

  70. # define CONFIG_ENV_ADDR \
    71. 

  71. 	(0xb8000000 + (128 << 20) - CONFIG_ENV_SIZE)
    72. 

  72. #endif
    73. 

  73. 

  74. #endif /* __CONFIGS_BOSTON_H__ */
    75.