Kconfig 2.9 KB

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  1. if ARCH_SHMOBILE
  2. comment "SH-Mobile System Type"
  3. config ARCH_SH7367
  4. bool "SH-Mobile G3 (SH7367)"
  5. select CPU_V6
  6. select SH_CLK_CPG
  7. select ARCH_WANT_OPTIONAL_GPIOLIB
  8. config ARCH_SH7377
  9. bool "SH-Mobile G4 (SH7377)"
  10. select CPU_V7
  11. select SH_CLK_CPG
  12. select ARCH_WANT_OPTIONAL_GPIOLIB
  13. config ARCH_SH7372
  14. bool "SH-Mobile AP4 (SH7372)"
  15. select CPU_V7
  16. select SH_CLK_CPG
  17. select ARCH_WANT_OPTIONAL_GPIOLIB
  18. config ARCH_SH73A0
  19. bool "SH-Mobile AG5 (R8A73A00)"
  20. select CPU_V7
  21. select SH_CLK_CPG
  22. select ARCH_WANT_OPTIONAL_GPIOLIB
  23. select ARM_GIC
  24. comment "SH-Mobile Board Type"
  25. config MACH_G3EVM
  26. bool "G3EVM board"
  27. depends on ARCH_SH7367
  28. select ARCH_REQUIRE_GPIOLIB
  29. config MACH_G4EVM
  30. bool "G4EVM board"
  31. depends on ARCH_SH7377
  32. select ARCH_REQUIRE_GPIOLIB
  33. config MACH_AP4EVB
  34. bool "AP4EVB board"
  35. depends on ARCH_SH7372
  36. select ARCH_REQUIRE_GPIOLIB
  37. select SH_LCD_MIPI_DSI
  38. choice
  39. prompt "AP4EVB LCD panel selection"
  40. default AP4EVB_QHD
  41. depends on MACH_AP4EVB
  42. config AP4EVB_QHD
  43. bool "MIPI-DSI QHD (960x540)"
  44. config AP4EVB_WVGA
  45. bool "Parallel WVGA (800x480)"
  46. endchoice
  47. config MACH_AG5EVM
  48. bool "AG5EVM board"
  49. select ARCH_REQUIRE_GPIOLIB
  50. select SH_LCD_MIPI_DSI
  51. depends on ARCH_SH73A0
  52. config MACH_MACKEREL
  53. bool "mackerel board"
  54. depends on ARCH_SH7372
  55. select ARCH_REQUIRE_GPIOLIB
  56. comment "SH-Mobile System Configuration"
  57. menu "Memory configuration"
  58. config MEMORY_START
  59. hex "Physical memory start address"
  60. default "0x50000000" if MACH_G3EVM
  61. default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \
  62. MACH_MACKEREL
  63. default "0x00000000"
  64. ---help---
  65. Tweak this only when porting to a new machine which does not
  66. already have a defconfig. Changing it from the known correct
  67. value on any of the known systems will only lead to disaster.
  68. config MEMORY_SIZE
  69. hex "Physical memory size"
  70. default "0x08000000" if MACH_G3EVM
  71. default "0x08000000" if MACH_G4EVM
  72. default "0x20000000" if MACH_AG5EVM
  73. default "0x10000000" if MACH_AP4EVB || MACH_MACKEREL
  74. default "0x04000000"
  75. help
  76. This sets the default memory size assumed by your kernel. It can
  77. be overridden as normal by the 'mem=' argument on the kernel command
  78. line.
  79. endmenu
  80. menu "Timer and clock configuration"
  81. config SHMOBILE_TIMER_HZ
  82. int "Kernel HZ (jiffies per second)"
  83. range 32 1024
  84. default "128"
  85. help
  86. Allows the configuration of the timer frequency. It is customary
  87. to have the timer interrupt run at 1000 Hz or 100 Hz, but in the
  88. case of low timer frequencies other values may be more suitable.
  89. SH-Mobile systems using a 32768 Hz RCLK for clock events may want
  90. to select a HZ value such as 128 that can evenly divide RCLK.
  91. A HZ value that does not divide evenly may cause timer drift.
  92. config SH_TIMER_CMT
  93. bool "CMT timer driver"
  94. default y
  95. help
  96. This enables build of the CMT timer driver.
  97. config SH_TIMER_TMU
  98. bool "TMU timer driver"
  99. default y
  100. help
  101. This enables build of the TMU timer driver.
  102. endmenu
  103. config SH_CLK_CPG
  104. bool
  105. source "drivers/sh/Kconfig"
  106. endif