projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b98e01ad S |
1 | # |
| 2 | # ARM CPU Idle drivers | |
| 3 | # | |
| 3880d214 LP |
4 | config ARM_BIG_LITTLE_CPUIDLE |
| 5 | bool "Support for ARM big.LITTLE processors" | |
| 2aaafcdb | 6 | depends on ARCH_VEXPRESS_TC2_PM || ARCH_EXYNOS |
| 6ee7f5dd | 7 | depends on MCPM |
| 3880d214 LP |
8 | select ARM_CPU_SUSPEND |
| 9 | select CPU_IDLE_MULTIPLE_DRIVERS | |
| d2e5c871 | 10 | select DT_IDLE_STATES |
| 3880d214 LP |
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 | ||
| 7c7f8f7f AS |
17 | config ARM_CLPS711X_CPUIDLE |
| 18 | bool "CPU Idle Driver for CLPS711X processors" | |
| 19 | depends on ARCH_CLPS711X || COMPILE_TEST | |
| 20 | help | |
| 21 | Select this to enable cpuidle on Cirrus Logic CLPS711X SOCs. | |
| 22 | ||
| b98e01ad S |
23 | config ARM_HIGHBANK_CPUIDLE |
| 24 | bool "CPU Idle Driver for Calxeda processors" | |
| a410146c | 25 | depends on ARM_PSCI |
| b98e01ad S |
26 | select ARM_CPU_SUSPEND |
| 27 | help | |
| 28 | Select this to enable cpuidle on Calxeda processors. | |
| 29 | ||
| 30 | config ARM_KIRKWOOD_CPUIDLE | |
| 31 | bool "CPU Idle Driver for Marvell Kirkwood SoCs" | |
| e9e0da33 | 32 | depends on MACH_KIRKWOOD |
| b98e01ad S |
33 | help |
| 34 | This adds the CPU Idle driver for Marvell Kirkwood SoCs. | |
| 35 | ||
| 36 | config ARM_ZYNQ_CPUIDLE | |
| 37 | bool "CPU Idle Driver for Xilinx Zynq processors" | |
| 38 | depends on ARCH_ZYNQ | |
| 39 | help | |
| d3f2950f DL |
40 | Select this to enable cpuidle on Xilinx Zynq processors. |
| 41 | ||
| 42 | config ARM_U8500_CPUIDLE | |
| 43 | bool "Cpu Idle Driver for the ST-E u8500 processors" | |
| 44 | depends on ARCH_U8500 | |
| 45 | help | |
| 46 | Select this to enable cpuidle for ST-E u8500 processors | |
| 47 | ||
| 1ce3c48e DL |
48 | config ARM_AT91_CPUIDLE |
| 49 | bool "Cpu Idle Driver for the AT91 processors" | |
| 50 | default y | |
| 51 | depends on ARCH_AT91 | |
| a35c6322 | 52 | help |
| 1ce3c48e | 53 | Select this to enable cpuidle for AT91 processors |
| ff6a9c03 DL |
54 | |
| 55 | config ARM_EXYNOS_CPUIDLE | |
| 56 | bool "Cpu Idle Driver for the Exynos processors" | |
| 57 | depends on ARCH_EXYNOS | |
| 712eddf7 | 58 | select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP |
| ff6a9c03 DL |
59 | help |
| 60 | Select this to enable cpuidle for Exynos processors | |
| f50ee824 GC |
61 | |
| 62 | config ARM_MVEBU_V7_CPUIDLE | |
| 63 | bool "CPU Idle Driver for mvebu v7 family processors" | |
| 64 | depends on ARCH_MVEBU | |
| 65 | help | |
| 66 | Select this to enable cpuidle on Armada 370, 38x and XP processors. |