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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-12-23 21:38:27 -0500
committerKukjin Kim <kgene.kim@samsung.com>2012-01-19 19:39:52 -0500
commit2abf13c9ffdcde537fc54b83f1bcd50cc758beca (patch)
treed74405613d53e34d95a5ee3c812d84580bfac9df /arch/arm/mach-s3c64xx/clock.c
parentdcd6c92267155e70a94b3927bce681ce74b80d1f (diff)
ARM: S3C64XX: Add basic cpuidle driver
Add a very basic cpuidle driver for S3C64xx which merely drives the CPU into IDLE mode. We could do this with pm_idle but the more modern idiom is to use cpuidle and the intention is to go further and support STOP and DEEP-STOP states in conjunction with the pm_domain framework. The actual state entry code was lifted from Tomasz Figa's work on spica. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c64xx/clock.c')
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