drivers/clocksource/Kconfig

   1 config CLKSRC_I8253
   2         bool
   3
   4 config CLKEVT_I8253
   5         bool
   6
   7 config I8253_LOCK
   8         bool
   9
  10 config CLKBLD_I8253
  11         def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
  12
  13 config CLKSRC_MMIO
  14         bool
  15
  16 config DW_APB_TIMER
  17         bool
  18
  19 config DW_APB_TIMER_OF
  20         bool
  21
  22 config ARMADA_370_XP_TIMER
  23         bool
  24
  25 config SUNXI_TIMER
  26         bool
  27
  28 config CLKSRC_NOMADIK_MTU
  29         bool
  30         depends on (ARCH_NOMADIK || ARCH_U8500)
  31         select CLKSRC_MMIO
  32         help
  33           Support for Multi Timer Unit. MTU provides access
  34           to multiple interrupt generating programmable
  35           32-bit free running decrementing counters.
  36
  37 config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
  38         bool
  39         depends on CLKSRC_NOMADIK_MTU
  40         help
  41           Use the Multi Timer Unit as the sched_clock.
  42
  43 config CLKSRC_DBX500_PRCMU
  44         bool "Clocksource PRCMU Timer"
  45         depends on UX500_SOC_DB8500
  46         default y
  47         help
  48           Use the always on PRCMU Timer as clocksource
  49
  50 config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
  51         bool "Clocksource PRCMU Timer sched_clock"
  52         depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
  53         default y
  54         help
  55           Use the always on PRCMU Timer as sched_clock
  56
  57 config CLKSRC_ARM_GENERIC
  58         def_bool y if ARM64
  59         help
  60           This option enables support for the ARM generic timer.