From 87f3e78ede183cdd9fa1d2dc1a84d5db319d7eb8 Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Wed, 21 Feb 2024 00:51:06 +0100 Subject: [PATCH 388/480] rt5640: DMIC debug Signed-off-by: Ondrej Jirman --- sound/soc/codecs/rt5640.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 855139348edb..36e0c2752e97 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -465,6 +465,10 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w, rate = rt5640->sysclk / rl6231_get_pre_div(rt5640->regmap, RT5640_ADDA_CLK1, RT5640_I2S_PD1_SFT); idx = rl6231_calc_dmic_clk(rate); + + dev_err(component->dev, "set_dmic_clk rate=%d sysclk=%d pd=%d idx=%d\n", rate, rt5640->sysclk, rl6231_get_pre_div(rt5640->regmap, + RT5640_ADDA_CLK1, RT5640_I2S_PD1_SFT), rl6231_calc_dmic_clk(rate)); + if (idx < 0) dev_err(component->dev, "Failed to set DMIC clock\n"); else -- 2.49.0