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Message-Id: <20111207161219.618318525@clark.kroah.org>
Date: Wed, 07 Dec 2011 08:12:01 -0800
From: Greg KH <gregkh@...e.de>
To: <linux-kernel@...r.kernel.org>, <stable@...r.kernel.org>
Cc: <torvalds@...ux-foundation.org>, <akpm@...ux-foundation.org>,
<alan@...rguk.ukuu.org.uk>, Axel Lin <axel.lin@...il.com>,
Lars-Peter Clausen <lars@...afoo.de>,
Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [059/104] ASoC: Fix wrong define for AD1836_ADC_WORD_OFFSET
3.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Axel Lin <axel.lin@...il.com>
commit 72531c9434fa884d20cb3c36fcec83752f32fdf4 upstream.
According to the datasheet:
The BIT[5:4] of ADC Control Register 2 is to control the word width.
00 = 25 Bits
01 = 20 Bits
10 = 16 Bits
11 = Invalid
Thus, the AD1836_ADC_WORD_OFFSET should be defined as 4.
Signed-off-by: Axel Lin <axel.lin@...il.com>
Acked-by: Lars-Peter Clausen <lars@...afoo.de>
Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
sound/soc/codecs/ad1836.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/codecs/ad1836.h
+++ b/sound/soc/codecs/ad1836.h
@@ -34,7 +34,7 @@
#define AD1836_ADC_CTRL2 13
#define AD1836_ADC_WORD_LEN_MASK 0x30
-#define AD1836_ADC_WORD_OFFSET 5
+#define AD1836_ADC_WORD_OFFSET 4
#define AD1836_ADC_SERFMT_MASK (7 << 6)
#define AD1836_ADC_SERFMT_PCK256 (0x4 << 6)
#define AD1836_ADC_SERFMT_PCK128 (0x5 << 6)
--
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