diff options
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/Kconfig | 20 | ||||
| -rw-r--r-- | drivers/cpuidle/Kconfig.arm | 21 | ||||
| -rw-r--r-- | drivers/cpuidle/Makefile | 8 |
3 files changed, 33 insertions, 16 deletions
diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig index 0e2cd5cab4d0..b3fb81d7cf04 100644 --- a/drivers/cpuidle/Kconfig +++ b/drivers/cpuidle/Kconfig @@ -1,5 +1,6 @@ +menu "CPU Idle" -menuconfig CPU_IDLE +config CPU_IDLE bool "CPU idle PM support" default y if ACPI || PPC_PSERIES select CPU_IDLE_GOV_LADDER if (!NO_HZ && !NO_HZ_IDLE) @@ -29,20 +30,13 @@ config CPU_IDLE_GOV_MENU bool "Menu governor (for tickless system)" default y -config CPU_IDLE_CALXEDA - bool "CPU Idle Driver for Calxeda processors" - depends on ARCH_HIGHBANK - select ARM_CPU_SUSPEND - help - Select this to enable cpuidle on Calxeda processors. - -config CPU_IDLE_ZYNQ - bool "CPU Idle Driver for Xilinx Zynq processors" - depends on ARCH_ZYNQ - help - Select this to enable cpuidle on Xilinx Zynq processors. +menu "ARM CPU Idle Drivers" +depends on ARM +source "drivers/cpuidle/Kconfig.arm" +endmenu endif config ARCH_NEEDS_CPU_IDLE_COUPLED def_bool n +endmenu diff --git a/drivers/cpuidle/Kconfig.arm b/drivers/cpuidle/Kconfig.arm new file mode 100644 index 000000000000..2c8f17d33ff4 --- /dev/null +++ b/drivers/cpuidle/Kconfig.arm @@ -0,0 +1,21 @@ +# +# ARM CPU Idle drivers +# + +config ARM_HIGHBANK_CPUIDLE + bool "CPU Idle Driver for Calxeda processors" + depends on ARCH_HIGHBANK + select ARM_CPU_SUSPEND + help + Select this to enable cpuidle on Calxeda processors. + +config ARM_KIRKWOOD_CPUIDLE + bool "CPU Idle Driver for Marvell Kirkwood SoCs" + depends on ARCH_KIRKWOOD + help + This adds the CPU Idle driver for Marvell Kirkwood SoCs. + +config ARM_ZYNQ_CPUIDLE + bool "CPU Idle Driver for Xilinx Zynq processors" + depends on ARCH_ZYNQ + help diff --git a/drivers/cpuidle/Makefile b/drivers/cpuidle/Makefile index 8767a7b3eb91..77cf767b0875 100644 --- a/drivers/cpuidle/Makefile +++ b/drivers/cpuidle/Makefile @@ -5,6 +5,8 @@ obj-y += cpuidle.o driver.o governor.o sysfs.o governors/ obj-$(CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED) += coupled.o -obj-$(CONFIG_CPU_IDLE_CALXEDA) += cpuidle-calxeda.o -obj-$(CONFIG_ARCH_KIRKWOOD) += cpuidle-kirkwood.o -obj-$(CONFIG_CPU_IDLE_ZYNQ) += cpuidle-zynq.o +################################################################################## +# ARM SoC drivers +obj-$(CONFIG_ARM_HIGHBANK_CPUIDLE) += cpuidle-calxeda.o +obj-$(CONFIG_ARM_KIRKWOOD_CPUIDLE) += cpuidle-kirkwood.o +obj-$(CONFIG_ARM_ZYNQ_CPUIDLE) += cpuidle-zynq.o |