From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Date: Tue, 20 Nov 2012 05:49:10 +0000 (+0900)
Subject: mfd: arizona: Sync regcache after reset
X-Git-Tag: v3.7-rc8~29^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46b9d13aaec19dfbd5882a999e8ed85fc97a751e;p=pandora-kernel.git

mfd: arizona: Sync regcache after reset

In the absence of a physical reset line the chip is reset by writing the
first register, which is done after the register patch has been applied.
This patch synchronises the register cache after the reset to preserve
any register changes that had been applied.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

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