From 71b3b360ee04f567eded77c3bcadb510f9a7c8f0 Mon Sep 17 00:00:00 2001
From: Johannes Stezenbach <js@sig21.net>
Date: Mon, 14 Nov 2011 17:23:16 +0100
Subject: ASoC: sta32x: preserve coefficient RAM

commit 54dc6cabe684375b3cf549c7b0545613d694aba8 upstream.

The coefficient RAM must be saved in a shadow so it can
be restored when the codec is powered on using
regulator_bulk_enable().

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 sound/soc/codecs/sta32x.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sound/soc/codecs/sta32x.h')

diff --git a/sound/soc/codecs/sta32x.h b/sound/soc/codecs/sta32x.h
index b97ee5a75667..d8e32a6262ee 100644
--- a/sound/soc/codecs/sta32x.h
+++ b/sound/soc/codecs/sta32x.h
@@ -19,6 +19,7 @@
 /* STA326 register addresses */
 
 #define STA32X_REGISTER_COUNT	0x2d
+#define STA32X_COEF_COUNT 62
 
 #define STA32X_CONFA	0x00
 #define STA32X_CONFB    0x01
-- 
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