diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-26 17:02:16 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-26 18:08:56 +0100 |
| commit | 3a334adab04e60f2bfc449721aaad289a72ce9cc (patch) | |
| tree | 64801f7a529fe6530031f2b5038390bd3d1020f9 /sound/soc/codecs/wm8994.c | |
| parent | fcdc4de7ad5037f38fe113b49496601f61e5ac9a (diff) | |
ASoC: wm8994: Add trace showing wm8958_micd_set_rate()
This can be helpful to users when tuning their systems.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm8994.c')
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index ca6d822eb112..a22c29386243 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -119,6 +119,10 @@ static void wm8958_micd_set_rate(struct snd_soc_codec *codec) val = rates[best].start << WM8958_MICD_BIAS_STARTTIME_SHIFT | rates[best].rate << WM8958_MICD_RATE_SHIFT; + dev_dbg(codec->dev, "MICD rate %d,%d for %dHz %s\n", + rates[best].start, rates[best].rate, sysclk, + idle ? "idle" : "active"); + snd_soc_update_bits(codec, WM8958_MIC_DETECT_1, WM8958_MICD_BIAS_STARTTIME_MASK | WM8958_MICD_RATE_MASK, val); |