Kconfig 1.7 KB

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  1. config CLKSRC_OF
  2. bool
  3. config CLKSRC_I8253
  4. bool
  5. config CLKEVT_I8253
  6. bool
  7. config I8253_LOCK
  8. bool
  9. config CLKBLD_I8253
  10. def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
  11. config CLKSRC_MMIO
  12. bool
  13. config DW_APB_TIMER
  14. bool
  15. config DW_APB_TIMER_OF
  16. bool
  17. config ARMADA_370_XP_TIMER
  18. bool
  19. config SUN4I_TIMER
  20. bool
  21. config VT8500_TIMER
  22. bool
  23. config CADENCE_TTC_TIMER
  24. bool
  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. config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
  34. bool
  35. depends on CLKSRC_NOMADIK_MTU
  36. help
  37. Use the Multi Timer Unit as the sched_clock.
  38. config CLKSRC_DBX500_PRCMU
  39. bool "Clocksource PRCMU Timer"
  40. depends on UX500_SOC_DB8500
  41. default y
  42. help
  43. Use the always on PRCMU Timer as clocksource
  44. config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
  45. bool "Clocksource PRCMU Timer sched_clock"
  46. depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
  47. default y
  48. help
  49. Use the always on PRCMU Timer as sched_clock
  50. config ARM_ARCH_TIMER
  51. bool
  52. select CLKSRC_OF if OF
  53. config CLKSRC_METAG_GENERIC
  54. def_bool y if METAG
  55. help
  56. This option enables support for the Meta per-thread timers.
  57. config CLKSRC_EXYNOS_MCT
  58. def_bool y if ARCH_EXYNOS
  59. help
  60. Support for Multi Core Timer controller on Exynos SoCs.
  61. config CLKSRC_SAMSUNG_PWM
  62. bool
  63. select CLKSRC_MMIO
  64. help
  65. This is a new clocksource driver for the PWM timer found in
  66. Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
  67. for all devicetree enabled platforms. This driver will be
  68. needed only on systems that do not have the Exynos MCT available.