5 config ARM_BIG_LITTLE_CPUIDLE
6 bool "Support for ARM big.LITTLE processors"
7 depends on ARCH_VEXPRESS_TC2_PM
9 select CPU_IDLE_MULTIPLE_DRIVERS
11 Select this option to enable CPU idle driver for big.LITTLE based
12 ARM systems. Driver manages CPUs coordination through MCPM and
13 define different C-states for little and big cores through the
14 multiple CPU idle drivers infrastructure.
16 config ARM_HIGHBANK_CPUIDLE
17 bool "CPU Idle Driver for Calxeda processors"
19 select ARM_CPU_SUSPEND
21 Select this to enable cpuidle on Calxeda processors.
23 config ARM_KIRKWOOD_CPUIDLE
24 bool "CPU Idle Driver for Marvell Kirkwood SoCs"
25 depends on ARCH_KIRKWOOD
27 This adds the CPU Idle driver for Marvell Kirkwood SoCs.
29 config ARM_ZYNQ_CPUIDLE
30 bool "CPU Idle Driver for Xilinx Zynq processors"
33 Select this to enable cpuidle on Xilinx Zynq processors.
35 config ARM_U8500_CPUIDLE
36 bool "Cpu Idle Driver for the ST-E u8500 processors"
39 Select this to enable cpuidle for ST-E u8500 processors
41 config ARM_AT91_CPUIDLE
42 bool "Cpu Idle Driver for the AT91 processors"
46 Select this to enable cpuidle for AT91 processors