Re: [PATCHv2 0/2] McBSP: OMAP3: Add sidetone feature

[Jarkko Nikula <jhnikula@gmail.com>]

On Wed, 17 Feb 2010 16:45:58 +0200
Ilkka Koskinen <ilkka.koskinen@nokia.com> wrote:

> The first patch implements McBSP sidetone feature on OMAP3 while the second one
> provides ALSA interface for using it.
> 
Do I have something wrong since I cannot adjust the controls? Both
"McBSP2 Sidetone Channel [0|1]" show 50%.

I used line wrapped diff below.

-- 
Jarkko

diff --git a/sound/soc/omap/omap3beagle.c b/sound/soc/omap/omap3beagle.c
index d88ad5c..ac4f287 100644
--- a/sound/soc/omap/omap3beagle.c
+++ b/sound/soc/omap/omap3beagle.c
@@ -84,6 +84,11 @@ static int omap3beagle_hw_params(struct
snd_pcm_substream *substream, return 0;
 }
 
+static int omap3beagle_init(struct snd_soc_codec *codec)
+{
+	return omap_mcbsp_st_add_controls(codec, 2);
+}
+
 static struct snd_soc_ops omap3beagle_ops = {
 	.hw_params = omap3beagle_hw_params,
 };
@@ -95,6 +100,7 @@ static struct snd_soc_dai_link omap3beagle_dai = {
 	.cpu_dai = &omap_mcbsp_dai[0],
 	.codec_dai = &twl4030_dai[TWL4030_DAI_HIFI],
 	.ops = &omap3beagle_ops,
+	.init = omap3beagle_init,
 };
 
 /* Audio machine driver */