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ASoC: uda134x: fix bias level setup on initialization

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On initialization ADC/DAC are enabled only for UDA1341, that's why
bias_level shall be set to off explicitly, otherwise dapm is
misinformed about bias_level on startup.

Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Vladimir Zapolskiy 2010-06-24 17:38:51 +04:00 committed by Mark Brown
parent cc3202f5da
commit e4295b40ee
1 changed files with 8 additions and 4 deletions
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12
sound/soc/codecs/uda134x.c
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@ -519,10 +519,6 @@ static int uda134x_soc_probe(struct platform_device *pdev)
codec->read = uda134x_read_reg_cache;
codec->write = uda134x_write;
if (!pd->is_powered_on_standby) {
codec->set_bias_level = uda134x_set_bias_level;
}
INIT_LIST_HEAD(&codec->dapm_widgets);
INIT_LIST_HEAD(&codec->dapm_paths);
@ -533,6 +529,14 @@ static int uda134x_soc_probe(struct platform_device *pdev)
uda134x_reset(codec);
if (pd->is_powered_on_standby) {
codec->set_bias_level = NULL;
uda134x_set_bias_level(codec, SND_SOC_BIAS_ON);
} else {
codec->set_bias_level = uda134x_set_bias_level;
uda134x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
}
/* register pcms */
ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
if (ret < 0) {