From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 20 Apr 2012 16:27:13 +0000 (+0200)
Subject: mmc: sh_mmcif: add regulator support
X-Git-Tag: v3.6-rc1~153^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d17baa05da6a2e64ee15011cdf4319bd3e0ff61;p=pandora-kernel.git

mmc: sh_mmcif: add regulator support

Add regulator support to the sh_mmcif driver, but also preserve the current
power-callback.

Also note, that the card power is not switched off during clock gating
periods, hence there's no need to power it on every time the card is
re-activated.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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