drivers/cpuidle/Kconfig.arm

   1 #
   2 # ARM CPU Idle drivers
   3 #
   4
   5 config ARM_HIGHBANK_CPUIDLE
   6         bool "CPU Idle Driver for Calxeda processors"
   7         depends on ARCH_HIGHBANK
   8         select ARM_CPU_SUSPEND
   9         help
  10           Select this to enable cpuidle on Calxeda processors.
  11
  12 config ARM_KIRKWOOD_CPUIDLE
  13         bool "CPU Idle Driver for Marvell Kirkwood SoCs"
  14         depends on ARCH_KIRKWOOD
  15         help
  16           This adds the CPU Idle driver for Marvell Kirkwood SoCs.
  17
  18 config ARM_ZYNQ_CPUIDLE
  19         bool "CPU Idle Driver for Xilinx Zynq processors"
  20         depends on ARCH_ZYNQ
  21         help
  22           Select this to enable cpuidle on Xilinx Zynq processors.
  23
  24 config ARM_U8500_CPUIDLE
  25         bool "Cpu Idle Driver for the ST-E u8500 processors"
  26         depends on ARCH_U8500
  27         help
  28           Select this to enable cpuidle for ST-E u8500 processors
  29
  30 config CPU_IDLE_BIG_LITTLE
  31         bool "Support for ARM big.LITTLE processors"
  32         depends on ARCH_VEXPRESS_TC2_PM
  33         select ARM_CPU_SUSPEND
  34         select CPU_IDLE_MULTIPLE_DRIVERS
  35         help
  36           Select this option to enable CPU idle driver for big.LITTLE based
  37           ARM systems. Driver manages CPUs coordination through MCPM and
  38           define different C-states for little and big cores through the
  39           multiple CPU idle drivers infrastructure.