Kconfig 3.7 KB

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  1. menu "LED devices"
  2. config NEW_LEDS
  3. bool "LED Support"
  4. help
  5. Say Y to enable Linux LED support. This allows control of supported
  6. LEDs from both userspace and optionally, by kernel events (triggers).
  7. This is not related to standard keyboard LEDs which are controlled
  8. via the input system.
  9. config LEDS_CLASS
  10. tristate "LED Class Support"
  11. depends on NEW_LEDS
  12. help
  13. This option enables the led sysfs class in /sys/class/leds. You'll
  14. need this to do anything useful with LEDs. If unsure, say N.
  15. comment "LED drivers"
  16. config LEDS_CORGI
  17. tristate "LED Support for the Sharp SL-C7x0 series"
  18. depends on LEDS_CLASS && PXA_SHARP_C7xx
  19. help
  20. This option enables support for the LEDs on Sharp Zaurus
  21. SL-C7x0 series (C700, C750, C760, C860).
  22. config LEDS_LOCOMO
  23. tristate "LED Support for Locomo device"
  24. depends on LEDS_CLASS && SHARP_LOCOMO
  25. help
  26. This option enables support for the LEDs on Sharp Locomo.
  27. Zaurus models SL-5500 and SL-5600.
  28. config LEDS_SPITZ
  29. tristate "LED Support for the Sharp SL-Cxx00 series"
  30. depends on LEDS_CLASS && PXA_SHARP_Cxx00
  31. help
  32. This option enables support for the LEDs on Sharp Zaurus
  33. SL-Cxx00 series (C1000, C3000, C3100).
  34. config LEDS_IXP4XX
  35. tristate "LED Support for GPIO connected LEDs on IXP4XX processors"
  36. depends on LEDS_CLASS && ARCH_IXP4XX
  37. help
  38. This option enables support for the LEDs connected to GPIO
  39. outputs of the Intel IXP4XX processors. To be useful the
  40. particular board must have LEDs and they must be connected
  41. to the GPIO lines. If unsure, say Y.
  42. config LEDS_TOSA
  43. tristate "LED Support for the Sharp SL-6000 series"
  44. depends on LEDS_CLASS && PXA_SHARPSL
  45. help
  46. This option enables support for the LEDs on Sharp Zaurus
  47. SL-6000 series.
  48. config LEDS_S3C24XX
  49. tristate "LED Support for Samsung S3C24XX GPIO LEDs"
  50. depends on LEDS_CLASS && ARCH_S3C2410
  51. help
  52. This option enables support for LEDs connected to GPIO lines
  53. on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
  54. config LEDS_AMS_DELTA
  55. tristate "LED Support for the Amstrad Delta (E3)"
  56. depends on LEDS_CLASS && MACH_AMS_DELTA
  57. help
  58. This option enables support for the LEDs on Amstrad Delta (E3).
  59. config LEDS_NET48XX
  60. tristate "LED Support for Soekris net48xx series Error LED"
  61. depends on LEDS_CLASS && SCx200_GPIO
  62. help
  63. This option enables support for the Soekris net4801 and net4826 error
  64. LED.
  65. config LEDS_WRAP
  66. tristate "LED Support for the WRAP series LEDs"
  67. depends on LEDS_CLASS && SCx200_GPIO
  68. help
  69. This option enables support for the PCEngines WRAP programmable LEDs.
  70. config LEDS_H1940
  71. tristate "LED Support for iPAQ H1940 device"
  72. depends LEDS_CLASS && ARCH_H1940
  73. help
  74. This option enables support for the LEDs on the h1940.
  75. config LEDS_COBALT
  76. tristate "LED Support for Cobalt Server front LED"
  77. depends on LEDS_CLASS && MIPS_COBALT
  78. help
  79. This option enables support for the front LED on Cobalt Server
  80. comment "LED Triggers"
  81. config LEDS_TRIGGERS
  82. bool "LED Trigger support"
  83. depends on NEW_LEDS
  84. help
  85. This option enables trigger support for the leds class.
  86. These triggers allow kernel events to drive the LEDs and can
  87. be configured via sysfs. If unsure, say Y.
  88. config LEDS_TRIGGER_TIMER
  89. tristate "LED Timer Trigger"
  90. depends on LEDS_TRIGGERS
  91. help
  92. This allows LEDs to be controlled by a programmable timer
  93. via sysfs. If unsure, say Y.
  94. config LEDS_TRIGGER_IDE_DISK
  95. bool "LED IDE Disk Trigger"
  96. depends on LEDS_TRIGGERS && BLK_DEV_IDEDISK
  97. help
  98. This allows LEDs to be controlled by IDE disk activity.
  99. If unsure, say Y.
  100. config LEDS_TRIGGER_HEARTBEAT
  101. tristate "LED Heartbeat Trigger"
  102. depends on LEDS_TRIGGERS
  103. help
  104. This allows LEDs to be controlled by a CPU load average.
  105. The flash frequency is a hyperbolic function of the 1-minute
  106. load average.
  107. If unsure, say Y.
  108. endmenu