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ARM: pxa/cm-x300: fix V3020 RTC functionality
authorIgor Grinberg <grinberg@compulab.co.il>
Mon, 9 May 2011 11:41:46 +0000 (14:41 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 8 Aug 2011 17:23:10 +0000 (10:23 -0700)
commit122c9c81347704a14db5a7d87b14165cdd7d496e
tree9d7bf320fe01cc39d3d10efcc167481aaadd0c1etree | snapshot
parentb43906bf751f5d8f26425a809806bbc1b6a33422commit | diff
ARM: pxa/cm-x300: fix V3020 RTC functionality

commit 6c7b3ea52e345ab614edb91d3f0e9f3bb3713871 upstream.

While in sleep mode the CS# and other V3020 RTC GPIOs must be driven
high, otherwise V3020 RTC fails to keep the right time in sleep mode.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/arm/mach-pxa/cm-x300.c diff | blob | history
Linux kernel for KaRo TX COM modules