From 52e7306ca2db565edc1503a74477f3547bc9e408 Mon Sep 17 00:00:00 2001 From: Olivier Moysan Date: Mon, 11 Mar 2019 16:26:28 +0100 Subject: [PATCH] ASoC: stm32: i2s: change trigger traces Update traces to log capture/playback stream start/stop. Signed-off-by: Olivier Moysan Signed-off-by: Mark Brown --- sound/soc/stm/stm32_i2s.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c index 47c334d..783b334 100644 --- a/sound/soc/stm/stm32_i2s.c +++ b/sound/soc/stm/stm32_i2s.c @@ -593,7 +593,8 @@ static int stm32_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_RESUME: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: /* Enable i2s */ - dev_dbg(cpu_dai->dev, "start I2S\n"); + dev_dbg(cpu_dai->dev, "start I2S %s\n", + playback_flg ? "playback" : "capture"); cfg1_mask = I2S_CFG1_RXDMAEN | I2S_CFG1_TXDMAEN; regmap_update_bits(i2s->regmap, STM32_I2S_CFG1_REG, @@ -638,6 +639,9 @@ static int stm32_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + dev_dbg(cpu_dai->dev, "stop I2S %s\n", + playback_flg ? "playback" : "capture"); + if (playback_flg) regmap_update_bits(i2s->regmap, STM32_I2S_IER_REG, I2S_IER_UDRIE, @@ -654,8 +658,6 @@ static int stm32_i2s_trigger(struct snd_pcm_substream *substream, int cmd, break; } - dev_dbg(cpu_dai->dev, "stop I2S\n"); - ret = regmap_update_bits(i2s->regmap, STM32_I2S_CR1_REG, I2S_CR1_SPE, 0); if (ret < 0) { -- 2.7.4