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arch
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arm
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mach-ux500
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Kconfig

Kconfig 2.1 KB
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  1. config ARCH_U8500
    2. 

  2. 	bool "ST-Ericsson U8500 Series" if ARCH_MULTI_V7
    3. 

  3. 	depends on MMU
    4. 

  4. 	select ARCH_HAS_CPUFREQ
    5. 

  5. 	select ARCH_REQUIRE_GPIOLIB
    6. 

  6. 	select ARM_AMBA
    7. 

  7. 	select CLKDEV_LOOKUP
    8. 

  8. 	select CPU_V7
    9. 

  9. 	select GENERIC_CLOCKEVENTS
    10. 

  10. 	select HAVE_ARM_SCU if SMP
    11. 

  11. 	select HAVE_ARM_TWD if SMP
    12. 

  12. 	select HAVE_SMP
    13. 

  13. 	select MIGHT_HAVE_CACHE_L2X0
    14. 

  14. 	help
    15. 

  15. 	  Support for ST-Ericsson's Ux500 architecture
    16. 

  16. 

  17. if ARCH_U8500
    18. 

  18. 

  19. config UX500_SOC_COMMON
    20. 

  20. 	bool
    21. 

  21. 	default y
    22. 

  22. 	select ABX500_CORE
    23. 

  23. 	select AB8500_CORE
    24. 

  24. 	select ARM_ERRATA_754322
    25. 

  25. 	select ARM_ERRATA_764369 if SMP
    26. 

  26. 	select ARM_GIC
    27. 

  27. 	select CACHE_L2X0
    28. 

  28. 	select CLKSRC_NOMADIK_MTU
    29. 

  29. 	select COMMON_CLK
    30. 

  30. 	select PINCTRL
    31. 

  31. 	select PINCTRL_NOMADIK
    32. 

  32. 	select PINCTRL_ABX500
    33. 

  33. 	select PL310_ERRATA_753970 if CACHE_PL310
    34. 

  34. 

  35. config UX500_SOC_DB8500
    36. 

  36. 	bool
    37. 

  37. 	select CPU_FREQ_TABLE if CPU_FREQ
    38. 

  38. 	select MFD_DB8500_PRCMU
    39. 

  39. 	select PINCTRL_DB8500
    40. 

  40. 	select PINCTRL_DB8540
    41. 

  41. 	select PINCTRL_AB8500
    42. 

  42. 	select PINCTRL_AB8505
    43. 

  43. 	select PINCTRL_AB9540
    44. 

  44. 	select PINCTRL_AB8540
    45. 

  45. 	select REGULATOR
    46. 

  46. 	select REGULATOR_DB8500_PRCMU
    47. 

  47. 

  48. menu "Ux500 target platform (boards)"
    49. 

  49. 

  50. config MACH_MOP500
    51. 

  51. 	bool "U8500 Development platform, MOP500 versions"
    52. 

  52. 	select I2C
    53. 

  53. 	select I2C_NOMADIK
    54. 

  54. 	select REGULATOR
    55. 

  55. 	select REGULATOR_FIXED_VOLTAGE
    56. 

  56. 	select SOC_BUS
    57. 

  57. 	select UX500_SOC_DB8500
    58. 

  58. 	help
    59. 

  59. 	  Include support for the MOP500 development platform.
    60. 

  60. 

  61. config MACH_HREFV60
    62. 

  62. 	bool "U8500 Development platform, HREFv60 version"
    63. 

  63. 	select MACH_MOP500
    64. 

  64. 	help
    65. 

  65. 	  Include support for the HREFv60 new development platform.
    66. 

  66. 	  Includes HREFv70, v71 etc.
    67. 

  67. 

  68. config MACH_SNOWBALL
    69. 

  69. 	bool "U8500 Snowball platform"
    70. 

  70. 	select MACH_MOP500
    71. 

  71. 	help
    72. 

  72. 	  Include support for the snowball development platform.
    73. 

  73. 

  74. config UX500_AUTO_PLATFORM
    75. 

  75. 	def_bool y
    76. 

  76. 	select MACH_MOP500
    77. 

  77. 	help
    78. 

  78. 	  At least one platform needs to be selected in order to build
    79. 

  79. 	  a working kernel. If everything else is disabled, this
    80. 

  80. 	  automatically enables MACH_MOP500.
    81. 

  81. 

  82. config MACH_UX500_DT
    83. 

  83. 	bool "Generic U8500 support using device tree"
    84. 

  84. 	depends on MACH_MOP500
    85. 

  85. 	select USE_OF
    86. 

  86. 

  87. endmenu
    88. 

  88. 

  89. config UX500_DEBUG_UART
    90. 

  90. 	int "Ux500 UART to use for low-level debug"
    91. 

  91. 	default 2
    92. 

  92. 	help
    93. 

  93. 	  Choose the UART on which kernel low-level debug messages should be
    94. 

  94. 	  output.
    95. 

  95. 

  96. endif
    97.