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0d713cf1a6
Fix building of exynos_defconfig with CONFIG_PM_SLEEP disabled and CONFIG_ARM_EXYNOS_CPUIDLE enabled by: * adding EXYNOS_CPU_SUSPEND config option * always building sleep.o * building pm.o if EXYNOS_CPU_SUSPEND is enabled * moving suspend specific code from pm.c to suspend.c * enabling pm-common.o build also for EXYNOS_CPU_SUSPEND option [ Please note that there are no changes in the code moved from pm.c to suspend.c except making few functions non-static and cleaning up includes. ] Also while at it update Copyright dates. The build error messages: drivers/built-in.o: In function `exynos_enter_core0_aftr': /home/bzolnier/linux/drivers/cpuidle/cpuidle-exynos.c:36: undefined reference to `cpu_suspend' arch/arm/mach-exynos/built-in.o:(.data+0x74): undefined reference to `exynos_enter_aftr' make: *** [vmlinux] Error 1 This patch has been tested on Exynos4210 based Origen board. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
29 lines
831 B
Makefile
29 lines
831 B
Makefile
# arch/arm/mach-exynos/Makefile
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#
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# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
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# http://www.samsung.com/
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#
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# Licensed under GPLv2
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ccflags-$(CONFIG_ARCH_MULTIPLATFORM) += -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include
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# Core
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obj-$(CONFIG_ARCH_EXYNOS) += exynos.o pmu.o exynos-smc.o firmware.o sleep.o
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obj-$(CONFIG_EXYNOS_CPU_SUSPEND) += pm.o
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obj-$(CONFIG_PM_SLEEP) += suspend.o
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obj-$(CONFIG_PM_GENERIC_DOMAINS) += pm_domains.o
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obj-$(CONFIG_SMP) += platsmp.o headsmp.o
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obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
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CFLAGS_hotplug.o += -march=armv7-a
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plus_sec := $(call as-instr,.arch_extension sec,+sec)
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AFLAGS_exynos-smc.o :=-Wa,-march=armv7-a$(plus_sec)
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AFLAGS_sleep.o :=-Wa,-march=armv7-a$(plus_sec)
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obj-$(CONFIG_EXYNOS5420_MCPM) += mcpm-exynos.o
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CFLAGS_mcpm-exynos.o += -march=armv7-a
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