Kconfig.arm 1.8 KB

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  1. #
  2. # ARM CPU Idle drivers
  3. #
  4. config ARM_BIG_LITTLE_CPUIDLE
  5. bool "Support for ARM big.LITTLE processors"
  6. depends on ARCH_VEXPRESS_TC2_PM || ARCH_EXYNOS
  7. depends on MCPM
  8. select ARM_CPU_SUSPEND
  9. select CPU_IDLE_MULTIPLE_DRIVERS
  10. select DT_IDLE_STATES
  11. help
  12. Select this option to enable CPU idle driver for big.LITTLE based
  13. ARM systems. Driver manages CPUs coordination through MCPM and
  14. define different C-states for little and big cores through the
  15. multiple CPU idle drivers infrastructure.
  16. config ARM_CLPS711X_CPUIDLE
  17. bool "CPU Idle Driver for CLPS711X processors"
  18. depends on ARCH_CLPS711X || COMPILE_TEST
  19. help
  20. Select this to enable cpuidle on Cirrus Logic CLPS711X SOCs.
  21. config ARM_HIGHBANK_CPUIDLE
  22. bool "CPU Idle Driver for Calxeda processors"
  23. depends on ARM_PSCI
  24. select ARM_CPU_SUSPEND
  25. help
  26. Select this to enable cpuidle on Calxeda processors.
  27. config ARM_KIRKWOOD_CPUIDLE
  28. bool "CPU Idle Driver for Marvell Kirkwood SoCs"
  29. depends on MACH_KIRKWOOD
  30. help
  31. This adds the CPU Idle driver for Marvell Kirkwood SoCs.
  32. config ARM_ZYNQ_CPUIDLE
  33. bool "CPU Idle Driver for Xilinx Zynq processors"
  34. depends on ARCH_ZYNQ
  35. help
  36. Select this to enable cpuidle on Xilinx Zynq processors.
  37. config ARM_U8500_CPUIDLE
  38. bool "Cpu Idle Driver for the ST-E u8500 processors"
  39. depends on ARCH_U8500
  40. help
  41. Select this to enable cpuidle for ST-E u8500 processors
  42. config ARM_AT91_CPUIDLE
  43. bool "Cpu Idle Driver for the AT91 processors"
  44. default y
  45. depends on ARCH_AT91
  46. help
  47. Select this to enable cpuidle for AT91 processors
  48. config ARM_EXYNOS_CPUIDLE
  49. bool "Cpu Idle Driver for the Exynos processors"
  50. depends on ARCH_EXYNOS
  51. help
  52. Select this to enable cpuidle for Exynos processors
  53. config ARM_MVEBU_V7_CPUIDLE
  54. bool "CPU Idle Driver for mvebu v7 family processors"
  55. depends on ARCH_MVEBU
  56. help
  57. Select this to enable cpuidle on Armada 370, 38x and XP processors.