Patchworkβ [4/5] ASoC: TWL4030: Make sure, that the codec is powered on startup

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Submitter Peter Ujfalusi
Date 2009-11-02 12:34:54
Message ID <1257165295-9352-5-git-send-email-peter.ujfalusi@nokia.com>
Download mbox | patch
Permalink /patch/57011/
State Awaiting Upstream, archived
Headers show

Comments

Peter Ujfalusi - 2009-11-02 12:34:54
Set the codec->bias_level to SND_SOC_BIAS_OFF before changing
the initial bias level to STANDBY.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
---
 sound/soc/codecs/twl4030.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
Mark Brown - 2009-11-02 17:28:41
On Mon, Nov 02, 2009 at 02:34:54PM +0200, Peter Ujfalusi wrote:
> Set the codec->bias_level to SND_SOC_BIAS_OFF before changing
> the initial bias level to STANDBY.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>

I've applied this one immediately since it doesn't need any of the other
stuff.
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Patch

diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index f9121ef..c0b47df 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -2234,6 +2234,7 @@  static int __devinit twl4030_codec_probe(struct platform_device *pdev)
 
 	/* Set the defaults, and power up the codec */
 	twl4030_init_chip(codec);
+	codec->bias_level = SND_SOC_BIAS_OFF;
 	twl4030_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	ret = snd_soc_register_codec(codec);