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authorVictor Gallardo <vgallardo@apm.com>2010-10-08 10:25:27 +0000
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>2010-11-29 10:05:06 -0500
commitd164f6d4f9108126f69ba2963cf6fb7ef4ba9232 (patch)
tree9f0f97180ee4f7486974c657588e8ee65074fcc2 /arch/powerpc/sysdev/Makefile
parent46f5221049bb46b0188aad6b6dfab5dbc778be22 (diff)
powerpc/4xx: Add suspend and idle support
Add suspend/resume support for 4xx compatible CPUs. See /sys/power/state for available power states configured in. Add two different idle states (idle-wait and idle-doze) controlled via sysfs. Default is idle-wait. cat /sys/devices/system/cpu/cpu0/idle [wait] doze To save additional power, use idle-doze. echo doze > /sys/devices/system/cpu/cpu0/idle cat /sys/devices/system/cpu/cpu0/idle wait [doze] Signed-off-by: Victor Gallardo <vgallardo@apm.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/sysdev/Makefile')
-rw-r--r--arch/powerpc/sysdev/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 0bef9dacb64e..9c2973479142 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -41,6 +41,7 @@ obj-$(CONFIG_OF_RTC) += of_rtc.o
ifeq ($(CONFIG_PCI),y)
obj-$(CONFIG_4xx) += ppc4xx_pci.o
endif
+obj-$(CONFIG_PPC4xx_CPM) += ppc4xx_cpm.o
obj-$(CONFIG_PPC4xx_GPIO) += ppc4xx_gpio.o
obj-$(CONFIG_CPM) += cpm_common.o