Trang chủ Khám phá Trợ giúp
Đăng nhập
SoftwareDesign
/
csu3_am335x
8
0
Fork 0
Các tập tin Các vấn đề 0 Yêu cầu kéo về 0 Wiki
Branch: master
Branches Tags
csu3_am335x
/
board-support
/
u-boot-2017.01+gitAUTOINC+340fb36f04-g340fb36f04
/
include
/
configs
/
mx7_common.h

mx7_common.h 1.7 KB
Permalink Lịch sử Raw

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081 
  1. /*
    2. 

  2.  * Copyright (C) 2015 Freescale Semiconductor, Inc.
    3. 

  3.  *
    4. 

  4.  * Configuration settings for the Freescale i.MX7.
    5. 

  5.  *
    6. 

  6.  * SPDX-License-Identifier:	GPL-2.0+
    7. 

  7.  */
    8. 

  8. 

  9. #ifndef __MX7_COMMON_H
    10. 

  10. #define __MX7_COMMON_H
    11. 

  11. 

  12. #include <linux/sizes.h>
    13. 

  13. #include <asm/arch/imx-regs.h>
    14. 

  14. #include <asm/imx-common/gpio.h>
    15. 

  15. 

  16. #ifndef CONFIG_MX7
    17. 

  17. #define CONFIG_MX7
    18. 

  18. #endif
    19. 

  19. 

  20. /* Timer settings */
    21. 

  21. #define CONFIG_MXC_GPT_HCLK
    22. 

  22. #define CONFIG_SYSCOUNTER_TIMER
    23. 

  23. #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
    24. 

  24. #define CONFIG_TIMER_CLK_FREQ CONFIG_SC_TIMER_CLK
    25. 

  25. #define CONFIG_SYS_FSL_CLK
    26. 

  26. 

  27. #define CONFIG_SYS_BOOTM_LEN	0x1000000
    28. 

  28. 

  29. /* Enable iomux-lpsr support */
    30. 

  30. #define CONFIG_IOMUX_LPSR
    31. 

  31. 

  32. #define CONFIG_ARCH_MISC_INIT
    33. 

  33. 

  34. #define CONFIG_LOADADDR                 0x80800000
    35. 

  35. #define CONFIG_SYS_TEXT_BASE            0x87800000
    36. 

  36. 

  37. /* allow to overwrite serial and ethaddr */
    38. 

  38. #define CONFIG_ENV_OVERWRITE
    39. 

  39. #define CONFIG_CONS_INDEX               1
    40. 

  40. #define CONFIG_BAUDRATE                 115200
    41. 

  41. 

  42. /* Filesystems and image support */
    43. 

  43. #define CONFIG_DOS_PARTITION
    44. 

  44. 

  45. /* Miscellaneous configurable options */
    46. 

  46. #define CONFIG_SYS_LONGHELP
    47. 

  47. #define CONFIG_CMDLINE_EDITING
    48. 

  48. #define CONFIG_AUTO_COMPLETE
    49. 

  49. #define CONFIG_SYS_CBSIZE		512
    50. 

  50. #define CONFIG_SYS_MAXARGS		32
    51. 

  51. #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
    52. 

  52. 

  53. #ifndef CONFIG_SYS_DCACHE_OFF
    54. 

  54. #endif
    55. 

  55. 

  56. /* GPIO */
    57. 

  57. #define CONFIG_MXC_GPIO
    58. 

  58. 

  59. /* UART */
    60. 

  60. #define CONFIG_MXC_UART
    61. 

  61. 

  62. /* MMC */
    63. 

  63. #define CONFIG_GENERIC_MMC
    64. 

  64. #define CONFIG_BOUNCE_BUFFER
    65. 

  65. #define CONFIG_FSL_ESDHC
    66. 

  66. #define CONFIG_FSL_USDHC
    67. 

  67. 

  68. /* Fuses */
    69. 

  69. #define CONFIG_CMD_FUSE
    70. 

  70. #define CONFIG_MXC_OCOTP
    71. 

  71. 

  72. #define CONFIG_ARMV7_SECURE_BASE	0x00900000
    73. 

  73. 

  74. /* Secure boot (HAB) support */
    75. 

  75. #ifdef CONFIG_SECURE_BOOT
    76. 

  76. #define CONFIG_CSF_SIZE			0x2000
    77. 

  77. #define CONFIG_FSL_CAAM
    78. 

  78. #define CONFIG_CMD_DEKBLOB
    79. 

  79. #endif
    80. 

  80. 

  81. #endif
    82.