diff options
| author | Axel Lin <axel.lin@gmail.com> | 2011-11-21 20:46:51 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-22 08:06:14 -0500 |
| commit | 72531c9434fa884d20cb3c36fcec83752f32fdf4 (patch) | |
| tree | 54d93b34c10d8bacbb44e121e93e15f28c7655cd /sound | |
| parent | ed3e80c4c991a52f9fce3421536a78e331ae0949 (diff) | |
ASoC: Fix wrong define for AD1836_ADC_WORD_OFFSET
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@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/ad1836.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/ad1836.h b/sound/soc/codecs/ad1836.h index 444747f0db26..dd7be0dbbc58 100644 --- a/sound/soc/codecs/ad1836.h +++ b/sound/soc/codecs/ad1836.h | |||
| @@ -34,7 +34,7 @@ | |||
| 34 | 34 | ||
| 35 | #define AD1836_ADC_CTRL2 13 | 35 | #define AD1836_ADC_CTRL2 13 |
| 36 | #define AD1836_ADC_WORD_LEN_MASK 0x30 | 36 | #define AD1836_ADC_WORD_LEN_MASK 0x30 |
| 37 | #define AD1836_ADC_WORD_OFFSET 5 | 37 | #define AD1836_ADC_WORD_OFFSET 4 |
| 38 | #define AD1836_ADC_SERFMT_MASK (7 << 6) | 38 | #define AD1836_ADC_SERFMT_MASK (7 << 6) |
| 39 | #define AD1836_ADC_SERFMT_PCK256 (0x4 << 6) | 39 | #define AD1836_ADC_SERFMT_PCK256 (0x4 << 6) |
| 40 | #define AD1836_ADC_SERFMT_PCK128 (0x5 << 6) | 40 | #define AD1836_ADC_SERFMT_PCK128 (0x5 << 6) |