diff options
| author | Axel Lin <axel.lin@gmail.com> | 2010-11-24 10:21:54 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-09 13:32:46 -0800 |
| commit | f188231a6befaf6e685aa5f150a8d6f1beb1c7d6 (patch) | |
| tree | 9c4f5f4256cdb8d875badeeeda9259ccb2cacf4e /sound | |
| parent | 2bf160d58cde79a0fcf54ebf69e88f9d47634f81 (diff) | |
ASoC: wm8961 - clear WM8961_MCLKDIV bit for freq <= 16500000
commit 2f7dceeda4708f470fd927adb3861bd8ebbe2310 upstream.
MCLKDIV bit of Register 04h Clocking1:
0 : Divide by 1
1 : Divide by 2
Thus in the case of freq <= 16500000, we should clear MCLKDIV bit.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8961.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index ea4c1c6a361d..3bd65c88d4a0 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c @@ -736,7 +736,7 @@ static int wm8961_set_sysclk(struct snd_soc_dai *dai, int clk_id, freq /= 2; } else { dev_dbg(codec->dev, "Using MCLK/1 for %dHz MCLK\n", freq); - reg &= WM8961_MCLKDIV; + reg &= ~WM8961_MCLKDIV; } snd_soc_write(codec, WM8961_CLOCKING1, reg); |