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authorChristian Krafft <krafft@de.ibm.com>2008-07-16 05:51:45 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-07-22 10:39:32 +1000
commit4795b7801b07e1b7286edb0d9321433fc0eac6cc (patch)
tree74ee09ea441a4ebb57cb2e35d2d8def1e63f98f6 /arch/powerpc/platforms/cell/Makefile
parent70694a8bab22bd0cc98ff4ee5cc75fe9be30fcd0 (diff)
powerpc/cell: Add support for power button of future IBM cell blades
This patch adds support for the power button on future IBM cell blades. It actually doesn't shut down the machine. Instead it exposes an input device /dev/input/event0 to userspace which sends KEY_POWER if power button has been pressed. haldaemon actually recognizes the button, so a plattform independent acpid replacement should handle it correctly. Signed-off-by: Christian Krafft <krafft@de.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/Makefile')
-rw-r--r--arch/powerpc/platforms/cell/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/Makefile b/arch/powerpc/platforms/cell/Makefile
index 7fcf09bd80b..7fd830872c4 100644
--- a/arch/powerpc/platforms/cell/Makefile
+++ b/arch/powerpc/platforms/cell/Makefile
@@ -10,6 +10,8 @@ obj-$(CONFIG_CBE_CPUFREQ) += cbe-cpufreq.o
cbe-cpufreq-y += cbe_cpufreq_pervasive.o cbe_cpufreq.o
obj-$(CONFIG_CBE_CPUFREQ_SPU_GOVERNOR) += cpufreq_spudemand.o
+obj-$(CONFIG_PPC_IBM_CELL_POWERBUTTON) += cbe_powerbutton.o
+
ifeq ($(CONFIG_SMP),y)
obj-$(CONFIG_PPC_CELL_NATIVE) += smp.o
endif