From: Robert Jarzmik <robert.jarzmik@free.fr>
Date: Sun, 15 Mar 2009 13:10:54 +0000 (+0100)
Subject: ASoC: Allow choice of ac97 gpio reset line
X-Git-Tag: v2.6.30-rc1~8^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=26ade896b6ba3fd017ef4a26e71e7b7569222cb6;p=pandora-kernel.git

ASoC: Allow choice of ac97 gpio reset line

As the PXA27x series allow 2 gpios to reset the ac97 bus,
allow through platform data configuration the definition of
the correct gpio which will reset the AC97 bus.

This comes from a silicon defect on the PXA27x series, where
the gpio must be manually controlled in warm reset cases.

Signed-off-by: Robert Jarzmik <rjarzmik@free.fr>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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