From: "Damien.Horsley" <Damien.Horsley@xxxxxxxxxx>
Add AIF widgets to i2s input controller
This allows connections to this component in the dapm graph
Signed-off-by: Damien.Horsley <Damien.Horsley@xxxxxxxxxx>
---
sound/soc/img/img-i2s-in.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/sound/soc/img/img-i2s-in.c b/sound/soc/img/img-i2s-in.c
index 0389203..792334c 100644
--- a/sound/soc/img/img-i2s-in.c
+++ b/sound/soc/img/img-i2s-in.c
@@ -356,8 +356,14 @@ static int img_i2s_in_dai_probe(struct snd_soc_dai *dai)
return 0;
}
+static const struct snd_soc_dapm_widget img_i2s_in_widgets[] = {
+ SND_SOC_DAPM_AIF_OUT("IMG I2S IN", "Capture", 0, SND_SOC_NOPM, 0, 0)
+};
+
static const struct snd_soc_component_driver img_i2s_in_component = {
- .name = "img-i2s-in"
+ .name = "img-i2s-in",
+ .dapm_widgets = img_i2s_in_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(img_i2s_in_widgets)
};
static int img_i2s_in_dma_prepare_slave_config(struct snd_pcm_substream *st,
@@ -441,6 +447,7 @@ static int img_i2s_in_probe(struct platform_device *pdev)
i2s->dai_driver.capture.rates = SNDRV_PCM_RATE_8000_192000;
i2s->dai_driver.capture.formats = SNDRV_PCM_FMTBIT_S32_LE |
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE;
+ i2s->dai_driver.capture.stream_name = "Capture";
i2s->dai_driver.ops = &img_i2s_in_dai_ops;
rst = devm_reset_control_get(dev, "rst");
--
2.1.4
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