From: Patrice Chotard <patrice.chotard@stericsson.com>
Date: Wed, 17 Oct 2012 12:27:24 +0000 (+0200)
Subject: spi/pl022: add IDLE state pin management
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~24^2~10^2~10^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8f18420c552de6d38e5464074133e0e9730abcd;p=pandora-kernel.git

spi/pl022: add IDLE state pin management

This commit allow to put pins in IDLE state in
runtime_suspend and in SLEEP state in suspend, corresponding
to defined semantics in <linux/pinctrl/pinctrl-state.h>.

To do this, just add a boolean parameter runtime
to pl022_resume_resources/pl022_suspend_resources which
indicates if it's called from PM_RUNTIME callbacks or not.

Signed-off-by: Patrice Chotard <patrice.chotard@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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