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| author | Sahara <keun-o.park@windriver.com> | 2013-07-03 17:49:55 +0900 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-07-27 07:56:37 +0200 |
| commit | b98e01ad4ed9da6882b41983319361502aded307 (patch) | |
| tree | 29c28308512d0d91ec621d19a1d4a397902ae745 /drivers | |
| parent | 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b (diff) | |
| download | op-kernel-dev-b98e01ad4ed9da6882b41983319361502aded307.zip op-kernel-dev-b98e01ad4ed9da6882b41983319361502aded307.tar.gz | |
cpuidle: Add Kconfig.arm and move calxeda, kirkwood and zynq
Add Kconfig.arm for ARM cpuidle drivers and moves calxeda, kirkwood
and zynq to Kconfig.arm. Like in the cpufreq menu, "CPU Idle" menu
is added to drivers/cpuidle/Kconfig.
Signed-off-by: Sahara <keun-o.park@windriver.com>
Diffstat (limited to 'drivers')
| -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 0e2cd5c..b3fb81d 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 0000000..2c8f17d --- /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 8767a7b..77cf767 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 |
