ASoC: cs53l30: Set idle_bias_off true

The driver is using the set_bias_level to control the power on and
off so it should get SND_SOC_BIAS_OFF in order to proceed normal
powering sequences. This patch enables the idle_bias_off option so
the DAPM core will set the bias level to SND_SOC_BIAS_OFF instead
of stopping at SND_SOC_BIAS_STANDBY.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c
index a5976f3..b0a64a1 100644 (file)
--- a/sound/soc/codecs/cs53l30.c
+++ b/sound/soc/codecs/cs53l30.c
@@ -879,6 +879,7 @@ static int cs53l30_codec_probe(struct snd_soc_codec *codec)
 static struct snd_soc_codec_driver cs53l30_driver = {
        .probe = cs53l30_codec_probe,
        .set_bias_level = cs53l30_set_bias_level,
+       .idle_bias_off = true,
 
        .dapm_widgets = cs53l30_dapm_widgets,
        .num_dapm_widgets = ARRAY_SIZE(cs53l30_dapm_widgets),