From: Qiao Zhou <zhouqiao@marvell.com>
Date: Mon, 9 Jul 2012 06:37:33 +0000 (+0800)
Subject: mfd: Add companion chip in 88pm80x
X-Git-Tag: v3.6-rc1~47^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5500e3964b8c154dc5af51ebcd7cd4df5d4abfee;p=pandora-kernel.git

mfd: Add companion chip in 88pm80x

in hw design, 800 is mainly for pmic control, while 805 for audio.
but there are 3 registers which controls class D speaker property,
and they are defined in 800 i2c client domain. so 805 codec driver
needs to use 800 i2c client to access class D speaker reg for
audio path management. so add this workaround for the purpose to
let 805 access 800 i2c in some scenario.

Signed-off-by: Qiao Zhou <zhouqiao@marvell.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

Reading git-diff-tree failed