From: Axel Lin <axel.lin@ingics.com>
Date: Tue, 18 Dec 2012 01:30:10 +0000 (+0800)
Subject: regulator: core: Allow specify apply_[reg|bit] for regmap based voltage_sel operations
X-Git-Tag: v3.9-rc1~154^2~20^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8520b4c5d25eb7b8b54f1ae9ba7da71375f2b2c;p=pandora-kernel.git

regulator: core: Allow specify apply_[reg|bit] for regmap based voltage_sel operations

Some DVM regulators needs to update apply_bit after setting vsel_reg to
initiate voltage change on the output.  This patch adds apply_reg and
apply_bit to struct regulator_desc and update
regulator_set_voltage_sel_regmap() to set apply_bit of apply_reg when
apply_bit is set.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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