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Kconfig

Kconfig 2.0 KB
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  1. config DTC
    2. 

  2. 	bool
    3. 

  3. 

  4. config OF
    5. 

  5. 	bool
    6. 

  6. 

  7. menu "Device Tree and Open Firmware support"
    8. 

  8. 	depends on OF
    9. 

  9. 

  10. config PROC_DEVICETREE
    11. 

  11. 	bool "Support for device tree in /proc"
    12. 

  12. 	depends on PROC_FS && !SPARC
    13. 

  13. 	help
    14. 

  14. 	  This option adds a device-tree directory under /proc which contains
    15. 

  15. 	  an image of the device tree that the kernel copies from Open
    16. 

  16. 	  Firmware or other boot firmware. If unsure, say Y here.
    17. 

  17. 

  18. config OF_SELFTEST
    19. 

  19. 	bool "Device Tree Runtime self tests"
    20. 

  20. 	help
    21. 

  21. 	  This option builds in test cases for the device tree infrastructure
    22. 

  22. 	  that are executed one at boot time, and the results dumped to the
    23. 

  23. 	  console.
    24. 

  24. 

  25. 	  If unsure, say N here, but this option is safe to enable.
    26. 

  26. 

  27. config OF_FLATTREE
    28. 

  28. 	bool
    29. 

  29. 	select DTC
    30. 

  30. 

  31. config OF_EARLY_FLATTREE
    32. 

  32. 	bool
    33. 

  33. 	select OF_FLATTREE
    34. 

  34. 

  35. config OF_PROMTREE
    36. 

  36. 	bool
    37. 

  37. 

  38. # Hardly any platforms need this.  It is safe to select, but only do so if you
    39. 

  39. # need it.
    40. 

  40. config OF_DYNAMIC
    41. 

  41. 	bool
    42. 

  42. 

  43. config OF_ADDRESS
    44. 

  44. 	def_bool y
    45. 

  45. 	depends on !SPARC
    46. 

  46. 

  47. config OF_IRQ
    48. 

  48. 	def_bool y
    49. 

  49. 	depends on !SPARC
    50. 

  50. 

  51. config OF_DEVICE
    52. 

  52. 	def_bool y
    53. 

  53. 

  54. config OF_I2C
    55. 

  55. 	def_tristate I2C
    56. 

  56. 	depends on I2C && !SPARC
    57. 

  57. 	help
    58. 

  58. 	  OpenFirmware I2C accessors
    59. 

  59. 

  60. config OF_NET
    61. 

  61. 	depends on NETDEVICES
    62. 

  62. 	def_bool y
    63. 

  63. 

  64. config OF_MDIO
    65. 

  65. 	def_tristate PHYLIB
    66. 

  66. 	depends on PHYLIB
    67. 

  67. 	help
    68. 

  68. 	  OpenFirmware MDIO bus (Ethernet PHY) accessors
    69. 

  69. 

  70. config OF_PCI
    71. 

  71. 	def_tristate PCI
    72. 

  72. 	depends on PCI
    73. 

  73. 	help
    74. 

  74. 	  OpenFirmware PCI bus accessors
    75. 

  75. 

  76. config OF_PCI_IRQ
    77. 

  77. 	def_tristate PCI
    78. 

  78. 	depends on OF_PCI && OF_IRQ
    79. 

  79. 	help
    80. 

  80. 	  OpenFirmware PCI IRQ routing helpers
    81. 

  81. 

  82. config OF_SPMI
    83. 

  83. 	def_tristate SPMI
    84. 

  84. 	depends on SPMI
    85. 

  85. 	help
    86. 

  86. 	  OpenFirmware SPMI bus accessors
    87. 

  87. 

  88. config OF_MTD
    89. 

  89. 	depends on MTD
    90. 

  90. 	def_bool y
    91. 

  91. 

  92. config OF_SLIMBUS
    93. 

  93. 	def_tristate SLIMBUS
    94. 

  94. 	depends on SLIMBUS
    95. 

  95. 	help
    96. 

  96. 	  OpenFirmware SLIMBUS accessors
    97. 

  97. 

  98. config OF_CORESIGHT
    99. 

  99. 	def_bool y
    100. 

  100. 	depends on CORESIGHT
    101. 

  101. 	help
    102. 

  102. 	  OpenFirmware CoreSight accessors
    103. 

  103. 

  104. config OF_BATTERYDATA
    105. 

  105. 	def_bool y
    106. 

  106. 	help
    107. 

  107. 	  OpenFirmware BatteryData accessors
    108. 

  108. 

  109. config OF_SUBCMDLINE_PARSE
    110. 

  110. 	bool "subcmdline"
    111. 

  111. 	default n
    112. 

  112. 	help
    113. 

  113. 	  OpenFirmware subcmdline parsing, it is add to meet
    114. 

  114. 		many customized bootargs.
    115. 

  115. 

  116. endmenu # OF
    117. 

  117.