From: Paul Walmsley <pwalmsley@nvidia.com>
Date: Fri, 7 Jun 2013 08:06:56 +0000 (+0000)
Subject: regulator: core: add regulator_get_linear_step()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~26^2~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a668a8bc2cbe7a464ab1212475a3efb23a94b1e;p=pandora-kernel.git

regulator: core: add regulator_get_linear_step()

Add regulator_get_linear_step(), which returns the voltage step size
between VSEL values for linear regulators.  This is intended for use
by regulator consumers which build their own voltage-to-VSEL tables.

Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com>
Reviewed-by: Andrew Chew <achew@nvidia.com>
Cc: Matthew Longnecker <mlongnecker@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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