If there don't exist dynamic sink or source widget, it will failed to add dynamic path.
"AIF3ADCDAT" is snd_soc_dapm_aif_out, can't be dynamic sink widget. So change the audio route to fix this issue.
Signed-off-by: Zidan Wang zidan.wang@freescale.com --- sound/soc/codecs/wm8994.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 962e1d3..2ccbb32 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -1942,14 +1942,16 @@ static const struct snd_soc_dapm_route intercon[] = { { "AIF2ADCDAT", NULL, "AIF2ADC Mux" },
/* AIF3 output */ - { "AIF3ADCDAT", "AIF1ADCDAT", "AIF1ADC1L" }, - { "AIF3ADCDAT", "AIF1ADCDAT", "AIF1ADC1R" }, - { "AIF3ADCDAT", "AIF1ADCDAT", "AIF1ADC2L" }, - { "AIF3ADCDAT", "AIF1ADCDAT", "AIF1ADC2R" }, - { "AIF3ADCDAT", "AIF2ADCDAT", "AIF2ADCL" }, - { "AIF3ADCDAT", "AIF2ADCDAT", "AIF2ADCR" }, - { "AIF3ADCDAT", "AIF2DACDAT", "AIF2DACL" }, - { "AIF3ADCDAT", "AIF2DACDAT", "AIF2DACR" }, + { "AIF3ADC Mux", "AIF1ADCDAT", "AIF1ADC1L" }, + { "AIF3ADC Mux", "AIF1ADCDAT", "AIF1ADC1R" }, + { "AIF3ADC Mux", "AIF1ADCDAT", "AIF1ADC2L" }, + { "AIF3ADC Mux", "AIF1ADCDAT", "AIF1ADC2R" }, + { "AIF3ADC Mux", "AIF2ADCDAT", "AIF2ADCL" }, + { "AIF3ADC Mux", "AIF2ADCDAT", "AIF2ADCR" }, + { "AIF3ADC Mux", "AIF2DACDAT", "AIF2DACL" }, + { "AIF3ADC Mux", "AIF2DACDAT", "AIF2DACR" }, + + { "AIF3ADCDAT", NULL, "AIF3ADC Mux" },
/* Loopback */ { "AIF1 Loopback", "ADCDAT", "AIF1ADCDAT" },