From: Karl Beldan <karl.beldan@gmail.com>
Date: Wed, 13 May 2009 20:16:59 +0000 (+0200)
Subject: ASoC: pxa2xx-i2s: Fix suspend/resume
X-Git-Tag: v2.6.31-rc1~363^2~29^2~48^2~2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=916465a841937a60baac6144ae3f41b0d1560f3b;p=pandora-kernel.git

ASoC: pxa2xx-i2s: Fix suspend/resume

pxa2xx_i2s_resume is :
 - unconditionnaly setting SACR0_ENB
 - unsetting SACR0_ENB in saved SACR0 pxa_i2s.sacr0
fix these.

In pxa2xx_i2s_{resume,suspend}, save/restore registers even
when !dai->active.

Signed-off-by: Karl Beldan <karl.beldan@mobile-devices.fr>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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