Kconfig 3.6 KB

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  1. menu "RealView platform type"
  2. depends on ARCH_REALVIEW
  3. config MACH_REALVIEW_EB
  4. bool "Support RealView(R) Emulation Baseboard"
  5. select ARM_GIC
  6. help
  7. Include support for the ARM(R) RealView(R) Emulation Baseboard
  8. platform.
  9. config REALVIEW_EB_A9MP
  10. bool "Support Multicore Cortex-A9 Tile"
  11. depends on MACH_REALVIEW_EB
  12. select CPU_V7
  13. select HAVE_ARM_SCU if SMP
  14. select HAVE_ARM_TWD if SMP
  15. select HAVE_SMP
  16. select MIGHT_HAVE_CACHE_L2X0
  17. help
  18. Enable support for the Cortex-A9MPCore tile fitted to the
  19. Realview(R) Emulation Baseboard platform.
  20. config REALVIEW_EB_ARM11MP
  21. bool "Support ARM11MPCore Tile"
  22. depends on MACH_REALVIEW_EB
  23. select ARCH_HAS_BARRIERS if SMP
  24. select CPU_V6K
  25. select HAVE_ARM_SCU if SMP
  26. select HAVE_ARM_TWD if SMP
  27. select HAVE_SMP
  28. select MIGHT_HAVE_CACHE_L2X0
  29. help
  30. Enable support for the ARM11MPCore tile fitted to the Realview(R)
  31. Emulation Baseboard platform.
  32. config REALVIEW_EB_ARM11MP_REVB
  33. bool "Support ARM11MPCore RevB Tile"
  34. depends on REALVIEW_EB_ARM11MP
  35. help
  36. Enable support for the ARM11MPCore Revision B tile on the
  37. Realview(R) Emulation Baseboard platform. Since there are device
  38. address differences, a kernel built with this option enabled is
  39. not compatible with other revisions of the ARM11MPCore tile.
  40. config MACH_REALVIEW_PB11MP
  41. bool "Support RealView(R) Platform Baseboard for ARM11MPCore"
  42. select ARCH_HAS_BARRIERS if SMP
  43. select ARM_GIC
  44. select CPU_V6K
  45. select HAVE_ARM_SCU if SMP
  46. select HAVE_ARM_TWD if SMP
  47. select HAVE_PATA_PLATFORM
  48. select HAVE_SMP
  49. select MIGHT_HAVE_CACHE_L2X0
  50. help
  51. Include support for the ARM(R) RealView(R) Platform Baseboard for
  52. the ARM11MPCore. This platform has an on-board ARM11MPCore and has
  53. support for PCI-E and Compact Flash.
  54. # ARMv6 CPU without K extensions, but does have the new exclusive ops
  55. config MACH_REALVIEW_PB1176
  56. bool "Support RealView(R) Platform Baseboard for ARM1176JZF-S"
  57. select ARM_GIC
  58. select CPU_V6
  59. select HAVE_TCM
  60. select MIGHT_HAVE_CACHE_L2X0
  61. help
  62. Include support for the ARM(R) RealView(R) Platform Baseboard for
  63. ARM1176JZF-S.
  64. config REALVIEW_PB1176_SECURE_FLASH
  65. bool "Allow access to the secure flash memory block"
  66. depends on MACH_REALVIEW_PB1176
  67. default n
  68. help
  69. Select this option if Linux will only run in secure mode on the
  70. RealView PB1176 platform and access to the secure flash memory
  71. block (64MB @ 0x3c000000) is required.
  72. config MACH_REALVIEW_PBA8
  73. bool "Support RealView(R) Platform Baseboard for Cortex(tm)-A8 platform"
  74. select ARM_GIC
  75. select CPU_V7
  76. select HAVE_PATA_PLATFORM
  77. help
  78. Include support for the ARM(R) RealView Platform Baseboard for
  79. Cortex(tm)-A8. This platform has an on-board Cortex-A8 and has
  80. support for PCI-E and Compact Flash.
  81. config MACH_REALVIEW_PBX
  82. bool "Support RealView(R) Platform Baseboard Explore"
  83. select ARCH_SPARSEMEM_ENABLE if CPU_V7 && !REALVIEW_HIGH_PHYS_OFFSET
  84. select ARM_GIC
  85. select HAVE_ARM_SCU if SMP
  86. select HAVE_ARM_TWD if SMP
  87. select HAVE_PATA_PLATFORM
  88. select HAVE_SMP
  89. select MIGHT_HAVE_CACHE_L2X0
  90. select ZONE_DMA if SPARSEMEM
  91. help
  92. Include support for the ARM(R) RealView(R) Platform Baseboard
  93. Explore.
  94. config REALVIEW_HIGH_PHYS_OFFSET
  95. bool "High physical base address for the RealView platform"
  96. depends on MMU && !MACH_REALVIEW_PB1176
  97. default y
  98. help
  99. RealView boards other than PB1176 have the RAM available at
  100. 0x70000000, 256MB of which being mirrored at 0x00000000. If
  101. the board supports 512MB of RAM, this option allows the
  102. memory to be accessed contiguously at the high physical
  103. offset. On the PBX board, disabling this option allows 1GB of
  104. RAM to be used with SPARSEMEM.
  105. endmenu