From: Thomas Abraham <thomas.abraham@linaro.org>
Date: Fri, 23 Nov 2012 08:03:14 +0000 (+0530)
Subject: regulator: max8997: limit the number of dvs registers programmed in non-dvs mode
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~35^2~14^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=068a8c8239d50a5fd025c97f94945d9f2ffa3438;p=pandora-kernel.git

regulator: max8997: limit the number of dvs registers programmed in non-dvs mode

In case the gpio based volatage selection mode is not used for either of
buck 1/2/5, then only the BUCKxDVS1 register need to be programmed. So
determine whether dvs mode is used and limit the loop count appropriately.

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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