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| author | Axel Lin <axel.lin@gmail.com> | 2011-10-27 16:27:33 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-10-27 11:59:26 +0200 |
| commit | b272cc769ac22014c0c60f2ebac46a2ae01300bf (patch) | |
| tree | 86a0c8e101d9973dec33713085802c7b6a438224 /sound | |
| parent | 5927f94700e860ae27ff24e7f3bc9e4f7b9922eb (diff) | |
| download | linux-3.10-b272cc769ac22014c0c60f2ebac46a2ae01300bf.tar.gz linux-3.10-b272cc769ac22014c0c60f2ebac46a2ae01300bf.tar.bz2 linux-3.10-b272cc769ac22014c0c60f2ebac46a2ae01300bf.zip | |
ASoC: wm8940: Fix mask for setting BCLKDIV
According to the datasheet:
BCLK is controlled by BIT[4:2] of WM8940_CLOCK(06h) register.
Signed-off-by: Chris Paulson-Ellis <chris@edesix.com>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8940.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index dc5cb315085..de9ec9b8b7d 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -621,7 +621,7 @@ static int wm8940_set_dai_clkdiv(struct snd_soc_dai *codec_dai, switch (div_id) { case WM8940_BCLKDIV: - reg = snd_soc_read(codec, WM8940_CLOCK) & 0xFFEF3; + reg = snd_soc_read(codec, WM8940_CLOCK) & 0xFFE3; ret = snd_soc_write(codec, WM8940_CLOCK, reg | (div << 2)); break; case WM8940_MCLKDIV: |