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ARM: EXYNOS4: Support system level power down configuration
authorJaecheol Lee <jc.lee@samsung.com>
Mon, 18 Jul 2011 10:21:23 +0000 (19:21 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Wed, 20 Jul 2011 14:38:07 +0000 (23:38 +0900)
commite28e301475f373b4c4361a47c83da20c951c2201
treeb56c4ff65d322ed4731b2c2305b36968ab60e44atree | snapshot
parent2ba707ac3c7708ecf0c50de4b5bddadf92f0bfcccommit | diff
ARM: EXYNOS4: Support system level power down configuration

EXYNOS4 supports 3 different system level power down mode by PMU (Power
Management Unit). Each power down mode need to configure many PMU registers
with different value. This patch supports function to configure PMU registers
with pre-defined values in PMU code. This function may be used by PM code and
AFTR/LPA support driver.

Signed-off-by: Jaecheol Lee <jc.lee@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
arch/arm/mach-exynos4/Makefile diff | blob | history
arch/arm/mach-exynos4/include/mach/pmu.h [new file with mode: 0644] blob
arch/arm/mach-exynos4/pmu.c [new file with mode: 0644] blob
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