From: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Date: Mon, 6 Apr 2015 21:29:04 +0000 (-0700)
Subject: spi: img-spfi: Implement a prepare_message() callback
X-Git-Tag: omap-for-v4.2/o2_dc~166^2~6^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6fe39770aa63d14129bc7e061c95cfc3cb1419a;p=pandora-kernel.git

spi: img-spfi: Implement a prepare_message() callback

In preparation for switching to using the SPI core's CS GPIO handling,
move setup of the PORT_STATE register, which must be configured before
CS is asserted, to a prepare_message() callback.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

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