From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 18 Jul 2012 18:16:06 +0000 (+0100)
Subject: ASoC: littlemill: Add userspace control of the WM1250 I/O
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=31a2239a5a77c48b12c54210aa250ce76c8f9535;p=openwrt%2Fstaging%2Fblogic.git

ASoC: littlemill: Add userspace control of the WM1250 I/O

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/samsung/littlemill.c b/sound/soc/samsung/littlemill.c
index c82c646b8a08..ee52c8a00779 100644
--- a/sound/soc/samsung/littlemill.c
+++ b/sound/soc/samsung/littlemill.c
@@ -211,6 +211,11 @@ static int bbclk_ev(struct snd_soc_dapm_widget *w,
 	return 0;
 }
 
+static const struct snd_kcontrol_new controls[] = {
+	SOC_DAPM_PIN_SWITCH("WM1250 Input"),
+	SOC_DAPM_PIN_SWITCH("WM1250 Output"),
+};
+
 static struct snd_soc_dapm_widget widgets[] = {
 	SND_SOC_DAPM_HP("Headphone", NULL),
 
@@ -282,6 +287,8 @@ static struct snd_soc_card littlemill = {
 	.set_bias_level = littlemill_set_bias_level,
 	.set_bias_level_post = littlemill_set_bias_level_post,
 
+	.controls = controls,
+	.num_controls = ARRAY_SIZE(controls),
 	.dapm_widgets = widgets,
 	.num_dapm_widgets = ARRAY_SIZE(widgets),
 	.dapm_routes = audio_paths,