From 3a334adab04e60f2bfc449721aaad289a72ce9cc Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 26 Apr 2012 17:02:16 +0100 Subject: [PATCH] ASoC: wm8994: Add trace showing wm8958_micd_set_rate() This can be helpful to users when tuning their systems. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8994.c | 4 ++++ 1 file changed, 4 insertions(+) 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); -- 2.20.1