Kconfig 3.9 KB

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  1. config HAS_CAAM
  2. bool
  3. config IMX_CONFIG
  4. string
  5. config ROM_UNIFIED_SECTIONS
  6. bool
  7. config SYSCOUNTER_TIMER
  8. bool
  9. config GPT_TIMER
  10. bool
  11. config IMX_RDC
  12. bool "i.MX Resource domain controller driver"
  13. depends on ARCH_MX6 || ARCH_MX7
  14. help
  15. i.MX Resource domain controller is used to assign masters
  16. and peripherals to differet domains. This can be used to
  17. isolate resources.
  18. config IMX_BOOTAUX
  19. bool "Support boot auxiliary core"
  20. depends on ARCH_MX7 || ARCH_MX6 || ARCH_VF610 || ARCH_IMX8M
  21. help
  22. bootaux [addr] to boot auxiliary core.
  23. config IMX_MODULE_FUSE
  24. bool "i.MX Module Fuse"
  25. depends on ARCH_MX6
  26. help
  27. i.MX module fuse to runtime disable some driver, including
  28. Linux OS device node.
  29. config USE_IMXIMG_PLUGIN
  30. bool "Use imximage plugin code"
  31. depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP
  32. help
  33. i.MX6/7 supports DCD and Plugin. Enable this configuration
  34. to use Plugin, otherwise DCD will be used.
  35. config IMX_HAB
  36. bool "Support i.MX HAB features"
  37. depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
  38. select FSL_CAAM if HAS_CAAM
  39. imply CMD_DEKBLOB
  40. help
  41. This option enables the support for secure boot (HAB).
  42. See doc/imx/habv4/* for more details.
  43. config CSF_SIZE
  44. hex "Maximum size for Command Sequence File (CSF) binary"
  45. depends on IMX_HAB
  46. default 0x2000 if ARCH_IMX8M
  47. default 0x2060
  48. help
  49. Define the maximum size for Command Sequence File (CSF) binary
  50. this information is used to define the image boot data.
  51. config CMD_BMODE
  52. bool "Support the 'bmode' command"
  53. default y
  54. depends on ARCH_MX6 || ARCH_MX5
  55. help
  56. This enables the 'bmode' (bootmode) command for forcing
  57. a boot from specific media.
  58. This is useful for forcing the ROM's usb downloader to
  59. activate upon a watchdog reset which is nice when iterating
  60. on U-Boot. Using the reset button or running bmode normal
  61. will set it back to normal. This command currently
  62. supports i.MX53 and i.MX6.
  63. config CMD_DEKBLOB
  64. bool "Support the 'dek_blob' command"
  65. help
  66. This enables the 'dek_blob' command which is used with the
  67. Freescale secure boot mechanism. This command encapsulates and
  68. creates a blob of data. See also CMD_BLOB and doc/imx/habv4/* for
  69. more information.
  70. config CMD_HDMIDETECT
  71. bool "Support the 'hdmidet' command"
  72. help
  73. This enables the 'hdmidet' command which detects if an HDMI monitor
  74. is connected.
  75. config CMD_NANDBCB
  76. bool "i.MX6 NAND Boot Control Block(BCB) command"
  77. depends on MTD_RAW_NAND && CMD_MTDPARTS
  78. select BCH if MX6UL || MX6ULL
  79. default y if ((ARCH_MX6 || ARCH_MX7 || ARCH_IMX8M) && NAND_MXS)
  80. help
  81. Unlike normal 'nand write/erase' commands, this command update
  82. Boot Control Block(BCB) for i.MX6 platform NAND IP's.
  83. This is similar to kobs-ng, which is used in Linux as separate
  84. rootfs package.
  85. config NXP_BOARD_REVISION
  86. bool "Read NXP board revision from fuses"
  87. depends on ARCH_MX6 || ARCH_MX7
  88. help
  89. NXP boards based on i.MX6/7 contain the board revision information
  90. stored in the fuses. Select this option if you want to be able to
  91. retrieve the board revision information.
  92. config DDRMC_VF610_CALIBRATION
  93. bool "Enable DDRMC (DDR3) on-chip calibration"
  94. depends on ARCH_VF610
  95. help
  96. Vybrid (vf610) SoC provides some on-chip facility to tune the DDR3
  97. memory parameters. Select this option if you want to calculate them
  98. at boot time.
  99. NOTE:
  100. NXP does NOT recommend to perform this calibration at each boot. One
  101. shall perform it on a new PCB and then use those values to program
  102. the ddrmc_cr_setting on relevant board file.
  103. config SPL_IMX_ROMAPI_LOADADDR
  104. hex "Default load address to load image through ROM API"
  105. depends on IMX8MN || IMX8MP
  106. config IMX_DCD_ADDR
  107. hex "DCD Blocks location on the image"
  108. default 0x00910000 if !ARCH_MX7ULP
  109. default 0x2f010000 if ARCH_MX7ULP
  110. help
  111. Indicates where the Device Configuration Data, a binary table used by
  112. the ROM code to configure the device at early boot stage, is located.
  113. This information is shared with the user via mkimage -l just so the
  114. image can be signed.