From: Michael Welling <mwelling@ieee.org>
Date: Fri, 8 May 2015 18:31:01 +0000 (-0500)
Subject: spi: omap2-mcspi: Add gpio_request and init CS
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~146^2~4^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc7f9bbc80bcc77745b3f54ec4e7103e3e142bb9;p=pandora-kernel.git

spi: omap2-mcspi: Add gpio_request and init CS

If GPIO chip select is specified, request the GPIO in the setup function
and release it in the cleanup function.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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