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(parent: b4884ed) | patch
ARM: S3C64XX: Hook up GPIO initiated DVS on Cragganmore
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Fri, 12 Aug 2011 09:08:17 +0000 (18:08 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Fri, 12 Aug 2011 09:08:17 +0000 (18:08 +0900)
commitf2bd56e2d65cd41e9119dc99e9980fa5ae9c4763
treeccce4ba296a6f4e6bfc01848e648f67a5d43544etree | snapshot
parentb4884ede55fbef2c5f1219e0d8693b399365e571commit | diff
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>
arch/arm/mach-s3c64xx/mach-crag6410.c diff | blob | history
Linux kernel for KaRo TX COM modules