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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-12 11:08:17 +0200
committerKukjin Kim <kgene.kim@samsung.com>2011-09-17 04:27:50 +0200
commit986afc98ce24901865828dab9ba876fd9be6beb2 (patch)
tree900dbcf9a153e9b863df1a0e9d29fdfa0dfaaf29 /Documentation/nmi_watchdog.txt
parentLinux 3.1-rc6 (diff)
downloadlinux-986afc98ce24901865828dab9ba876fd9be6beb2.tar.xz
linux-986afc98ce24901865828dab9ba876fd9be6beb2.zip
ARM: S3C64XX: Hook up GPIO initiated DVS on Cragganmore
Allow us to ramp VDDARM quickly by using a GPIO to signal a voltage change instead of doing a register write. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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