From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 21 Jun 2014 11:22:37 +0000 (+0100)
Subject: spi: spi-orion: add runtime PM support
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~157^2~1^2~1
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c6786945b4e0434312572da6cf40f13f1763740;p=pandora-kernel.git

spi: spi-orion: add runtime PM support

Add trivial runtime PM support.  This will only be of benefit on SoCs
where the clock to the SPI interface can be shut down.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Mark Brown <broonie@linaro.org>
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