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ARM: multi_v7_defconfig: Enable CPU idle for exynos SoCs

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Current Exynos CPU idle driver supports entering AFTR (Arm Off, Top
Running) mode on Exynos3250, Exynos4210 (coupled), Exynos4x12 and
Exynos5250. Enable it in default configuration to reduce energy
consumption.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Krzysztof Kozlowski 2015-05-19 15:00:07 +09:00 committed by Arnd Bergmann
parent 1dbba598b5
commit f020ee16ee
1 changed files with 1 additions and 0 deletions
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arch/arm/configs/multi_v7_defconfig
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@ -123,6 +123,7 @@ CONFIG_CPU_IDLE=y
CONFIG_NEON=y
CONFIG_KERNEL_MODE_NEON=y
CONFIG_ARM_ZYNQ_CPUIDLE=y
CONFIG_ARM_EXYNOS_CPUIDLE=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y