ASoC: uda134x: fix bias level setup on initialization

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>

diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 30cf2f9..52eada1 100644 (file)
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -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) {