ALSA: wm8750: add missing VREF output

Add missing output VREF. After 868689a84d34e70b22fd229b62cdd467f7c4e3f7
it's critical, since it makes chip routing initialisation to fail.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 2e71394ee970c67b3b14666c124369a4c9276328..c6a8edf302ad58d44a4e9a9dd8bebb8b1b1ba777 100644 (file)
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -350,6 +350,7 @@ static const struct snd_soc_dapm_widget wm8750_dapm_widgets[] = {
        SND_SOC_DAPM_OUTPUT("ROUT2"),
        SND_SOC_DAPM_OUTPUT("MONO1"),
        SND_SOC_DAPM_OUTPUT("OUT3"),
+       SND_SOC_DAPM_OUTPUT("VREF"),
 
        SND_SOC_DAPM_INPUT("LINPUT1"),
        SND_SOC_DAPM_INPUT("LINPUT2"),