summaryrefslogtreecommitdiff
path: root/arch/arm/mach-mvebu/Makefile
diff options
context:
space:
mode:
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2014-11-21 19:00:08 +0300
committerJason Cooper <jason@lakedaemon.net>2014-11-30 19:40:14 +0300
commit27432825ae19fc26f099156c666cbcc4861e3e54 (patch)
tree197ba77a3e623efec8c9b1bfd9696d7b98fddbb5 /arch/arm/mach-mvebu/Makefile
parent8da2b2f7ceeed931af0fc1d4fca800650bb41826 (diff)
downloadlinux-27432825ae19fc26f099156c666cbcc4861e3e54.tar.xz
ARM: mvebu: Armada XP GP specific suspend/resume code
On the Armada XP GP platform, entering suspend to RAM state is triggering by talking to an external PIC micro-controller connected to the SoC using 3 GPIOs. There is then a small magic sequence of GPIO toggling that needs to be used to tell the PIC to turn off the SoC. The code uses the Device Tree to find out which GPIOs are used to connect to the PIC micro-controller, and then registers its mvebu_armada_xp_gp_pm_enter() callback to the SoC-level PM code. The SoC PM code will call back into this registered function at the very end of the suspend procedure. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Link: https://lkml.kernel.org/r/1416585613-2113-12-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-mvebu/Makefile')
-rw-r--r--arch/arm/mach-mvebu/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index e2bd96f619bc..b4f01497ce0b 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -7,7 +7,7 @@ CFLAGS_pmsu.o := -march=armv7-a
obj-$(CONFIG_MACH_MVEBU_ANY) += system-controller.o mvebu-soc-id.o
ifeq ($(CONFIG_MACH_MVEBU_V7),y)
-obj-y += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o pm.o
+obj-y += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o pm.o pm-board.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o platsmp-a9.o headsmp-a9.o
endif