OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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>
This commit is contained in:
Sahara 2013-07-03 17:49:55 +09:00 committed by Daniel Lezcano
parent 3b2f64d00c
commit b98e01ad4e
3 changed files with 33 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/cpuidle/Kconfig
View File

@ -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

21
drivers/cpuidle/Kconfig.arm Normal file
View File

@ -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

8
drivers/cpuidle/Makefile
View File

@ -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