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| author | Eric Miao <eric.miao@linaro.org> | 2011-12-21 14:38:23 (GMT) |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2011-12-26 02:18:56 (GMT) |
| commit | 46ec1b26901ea7bd0dc3287e8dbd1221b3a51fed (patch) | |
| tree | 158a6a656b8df014b10d97d2fc15648a400325aa /arch/arm/mach-imx | |
| parent | 010dc8af8f283cc04b7d8f8844f01dd90eca69e5 (diff) | |
| download | linux-46ec1b26901ea7bd0dc3287e8dbd1221b3a51fed.tar.xz | |
ARM: imx6q: build pm code only when CONFIG_PM selected
Signed-off-by: Eric Miao <eric.miao@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-imx/Makefile | 6 | ||||
| -rw-r--r-- | arch/arm/mach-imx/head-v7.S | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index c44aa97..0929768 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -595,6 +595,7 @@ comment "i.MX6 family:" config SOC_IMX6Q bool "i.MX6 Quad support" + select ARM_CPU_SUSPEND if PM select ARM_GIC select CACHE_L2X0 select CPU_V7 diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index aba7321..7a739bb 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile @@ -70,4 +70,8 @@ AFLAGS_head-v7.o :=-Wa,-march=armv7-a obj-$(CONFIG_SMP) += platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o -obj-$(CONFIG_SOC_IMX6Q) += clock-imx6q.o mach-imx6q.o pm-imx6q.o +obj-$(CONFIG_SOC_IMX6Q) += clock-imx6q.o mach-imx6q.o + +ifeq ($(CONFIG_PM),y) +obj-$(CONFIG_SOC_IMX6Q) += pm-imx6q.o +endif diff --git a/arch/arm/mach-imx/head-v7.S b/arch/arm/mach-imx/head-v7.S index 6229efb..a59cae7 100644 --- a/arch/arm/mach-imx/head-v7.S +++ b/arch/arm/mach-imx/head-v7.S @@ -71,6 +71,7 @@ ENTRY(v7_secondary_startup) ENDPROC(v7_secondary_startup) #endif +#ifdef CONFIG_PM /* * The following code is located into the .data section. This is to * allow phys_l2x0_saved_regs to be accessed with a relative load @@ -97,3 +98,4 @@ ENDPROC(v7_cpu_resume) .globl phys_l2x0_saved_regs phys_l2x0_saved_regs: .long 0 +#endif |