[PATCH 1/2] arm: vexpress: Move the poweroff/restart code to drivers/power/reset
Catalin Marinas
catalin.marinas at arm.com
Tue Mar 19 14:06:39 EDT 2013
This patch moves the arch/arm/mach-vexpress/reset.c functionality to
drivers/platform/reset/ and adds the necessary Kconfig wiring.
Signed-off-by: Catalin Marinas <catalin.marinas at arm.com>
Acked-by: Pawel Moll <pawel.moll at arm.com>
---
arch/arm/mach-vexpress/Kconfig | 3 +++
arch/arm/mach-vexpress/Makefile | 2 +-
drivers/power/reset/Kconfig | 7 +++++++
drivers/power/reset/Makefile | 3 ++-
.../reset.c => drivers/power/reset/vexpress-poweroff.c | 0
5 files changed, 13 insertions(+), 2 deletions(-)
rename arch/arm/mach-vexpress/reset.c => drivers/power/reset/vexpress-poweroff.c (100%)
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index 52d315b..0f1c5e5 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -17,6 +17,9 @@ config ARCH_VEXPRESS
select NO_IOPORT
select PLAT_VERSATILE
select PLAT_VERSATILE_CLCD
+ select POWER_RESET
+ select POWER_RESET_VEXPRESS
+ select POWER_SUPPLY
select REGULATOR_FIXED_VOLTAGE if REGULATOR
select VEXPRESS_CONFIG
help
diff --git a/arch/arm/mach-vexpress/Makefile b/arch/arm/mach-vexpress/Makefile
index 80b6497..42703e8 100644
--- a/arch/arm/mach-vexpress/Makefile
+++ b/arch/arm/mach-vexpress/Makefile
@@ -4,7 +4,7 @@
ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
-I$(srctree)/arch/arm/plat-versatile/include
-obj-y := v2m.o reset.o
+obj-y := v2m.o
obj-$(CONFIG_ARCH_VEXPRESS_CA9X4) += ct-ca9x4.o
obj-$(CONFIG_SMP) += platsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index 1ae65b8..349e9ae 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -30,3 +30,10 @@ config POWER_RESET_RESTART
Some boards don't actually have the ability to power off.
Instead they restart, and u-boot holds the SoC until the
user presses a key. u-boot then boots into Linux.
+
+config POWER_RESET_VEXPRESS
+ bool
+ depends on POWER_RESET
+ help
+ Power off and reset support for the ARM Ltd. Versatile
+ Express boards.
diff --git a/drivers/power/reset/Makefile b/drivers/power/reset/Makefile
index 0f317f5..372807f 100644
--- a/drivers/power/reset/Makefile
+++ b/drivers/power/reset/Makefile
@@ -1,3 +1,4 @@
obj-$(CONFIG_POWER_RESET_GPIO) += gpio-poweroff.o
obj-$(CONFIG_POWER_RESET_QNAP) += qnap-poweroff.o
-obj-$(CONFIG_POWER_RESET_RESTART) += restart-poweroff.o
\ No newline at end of file
+obj-$(CONFIG_POWER_RESET_RESTART) += restart-poweroff.o
+obj-$(CONFIG_POWER_RESET_VEXPRESS) += vexpress-poweroff.o
diff --git a/arch/arm/mach-vexpress/reset.c b/drivers/power/reset/vexpress-poweroff.c
similarity index 100%
rename from arch/arm/mach-vexpress/reset.c
rename to drivers/power/reset/vexpress-poweroff.c
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