ASoC: qcom: common: add default jack dapm pins

If the soundcard does not specify the dapm pins, let the common
code add these pins for jack.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/Message-Id:
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c
index 43b0a88..e2d8c41 100644 (file)
--- a/sound/soc/qcom/common.c
+++ b/sound/soc/qcom/common.c
@@ -8,6 +8,11 @@
 #include "qdsp6/q6afe.h"
 #include "common.h"
 
+static const struct snd_soc_dapm_widget qcom_jack_snd_widgets[] = {
+       SND_SOC_DAPM_HP("Headphone Jack", NULL),
+       SND_SOC_DAPM_MIC("Mic Jack", NULL),
+};
+
 int qcom_snd_parse_of(struct snd_soc_card *card)
 {
        struct device_node *np;
@@ -153,6 +158,11 @@ int qcom_snd_parse_of(struct snd_soc_card *card)
                of_node_put(platform);
        }
 
+       if (!card->dapm_widgets) {
+               card->dapm_widgets = qcom_jack_snd_widgets;
+               card->num_dapm_widgets = ARRAY_SIZE(qcom_jack_snd_widgets);
+       }
+
        return 0;
 err:
        of_node_put(cpu);