summaryrefslogtreecommitdiff
path: root/sound/soc/codecs/bt-sco.c
diff options
context:
space:
mode:
authorMark Brown <broonie@linaro.org>2013-08-19 15:16:19 +0400
committerMark Brown <broonie@linaro.org>2013-08-19 15:20:26 +0400
commit5195ca4902fe0b2ae01eb43ce522b89163672804 (patch)
tree107a067cb58a47276a4653b89d9b44b9a30067d3 /sound/soc/codecs/bt-sco.c
parentb9dff9c3d2c6c4a9cdb936f263ed293274e2f05a (diff)
downloadlinux-5195ca4902fe0b2ae01eb43ce522b89163672804.tar.xz
ASoC: bt-sco: Provide stub DAPM integration
Ensure continued operation with DAPM being mandatory. Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/bt-sco.c')
-rw-r--r--sound/soc/codecs/bt-sco.c19
1 files changed, 18 insertions, 1 deletions
diff --git a/sound/soc/codecs/bt-sco.c b/sound/soc/codecs/bt-sco.c
index 5c040ce33f1d..c4cf0699e77f 100644
--- a/sound/soc/codecs/bt-sco.c
+++ b/sound/soc/codecs/bt-sco.c
@@ -15,15 +15,27 @@
#include <sound/soc.h>
+static const struct snd_soc_dapm_widget bt_sco_widgets[] = {
+ SND_SOC_DAPM_INPUT("RX"),
+ SND_SOC_DAPM_OUTPUT("TX"),
+};
+
+static const struct snd_soc_dapm_route bt_sco_routes[] = {
+ { "Capture", NULL, "RX" },
+ { "TX", NULL, "Playback" },
+};
+
static struct snd_soc_dai_driver bt_sco_dai = {
.name = "bt-sco-pcm",
.playback = {
+ .stream_name = "Playback",
.channels_min = 1,
.channels_max = 1,
.rates = SNDRV_PCM_RATE_8000,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
},
.capture = {
+ .stream_name = "Capture",
.channels_min = 1,
.channels_max = 1,
.rates = SNDRV_PCM_RATE_8000,
@@ -31,7 +43,12 @@ static struct snd_soc_dai_driver bt_sco_dai = {
},
};
-static struct snd_soc_codec_driver soc_codec_dev_bt_sco;
+static struct snd_soc_codec_driver soc_codec_dev_bt_sco = {
+ .dapm_widgets = bt_sco_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(bt_sco_widgets),
+ .dapm_routes = bt_sco_routes,
+ .num_dapm_routes = ARRAY_SIZE(bt_sco_routes),
+};
static int bt_sco_probe(struct platform_device *pdev)
{