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 CLKSRC_NOMADIK_MTU
  26         bool
  27         depends on (ARCH_NOMADIK || ARCH_U8500)
  28         select CLKSRC_MMIO
  29         help
  30           Support for Multi Timer Unit. MTU provides access
  31           to multiple interrupt generating programmable
  32           32-bit free running decrementing counters.
  33
  34 config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
  35         bool
  36         depends on CLKSRC_NOMADIK_MTU
  37         help
  38           Use the Multi Timer Unit as the sched_clock.
  39
  40 config CLKSRC_DBX500_PRCMU
  41         bool "Clocksource PRCMU Timer"
  42         depends on UX500_SOC_DB8500
  43         default y
  44         help
  45           Use the always on PRCMU Timer as clocksource
  46
  47 config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
  48         bool "Clocksource PRCMU Timer sched_clock"
  49         depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
  50         default y
  51         help
  52           Use the always on PRCMU Timer as sched_clock
  53
  54 config CLKSRC_ARM_GENERIC
  55         def_bool y if ARM64
  56         help
  57           This option enables support for the ARM generic timer.