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Diffstat (limited to 'sound/soc/codecs/cs4271.c')
-rw-r--r--sound/soc/codecs/cs4271.c30
1 files changed, 28 insertions, 2 deletions
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index 03036b326732..a20f1bb8f071 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -173,6 +173,26 @@ struct cs4271_private {
bool enable_soft_reset;
};
+static const struct snd_soc_dapm_widget cs4271_dapm_widgets[] = {
+SND_SOC_DAPM_INPUT("AINA"),
+SND_SOC_DAPM_INPUT("AINB"),
+
+SND_SOC_DAPM_OUTPUT("AOUTA+"),
+SND_SOC_DAPM_OUTPUT("AOUTA-"),
+SND_SOC_DAPM_OUTPUT("AOUTB+"),
+SND_SOC_DAPM_OUTPUT("AOUTB-"),
+};
+
+static const struct snd_soc_dapm_route cs4271_dapm_routes[] = {
+ { "Capture", NULL, "AINA" },
+ { "Capture", NULL, "AINB" },
+
+ { "AOUTA+", NULL, "Playback" },
+ { "AOUTA-", NULL, "Playback" },
+ { "AOUTB+", NULL, "Playback" },
+ { "AOUTB-", NULL, "Playback" },
+};
+
/*
* @freq is the desired MCLK rate
* MCLK rate should (c) be the sample rate, multiplied by one of the
@@ -576,8 +596,7 @@ static int cs4271_probe(struct snd_soc_codec *codec)
CS4271_MODE2_MUTECAEQUB,
CS4271_MODE2_MUTECAEQUB);
- return snd_soc_add_codec_controls(codec, cs4271_snd_controls,
- ARRAY_SIZE(cs4271_snd_controls));
+ return 0;
}
static int cs4271_remove(struct snd_soc_codec *codec)
@@ -596,6 +615,13 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
.remove = cs4271_remove,
.suspend = cs4271_soc_suspend,
.resume = cs4271_soc_resume,
+
+ .controls = cs4271_snd_controls,
+ .num_controls = ARRAY_SIZE(cs4271_snd_controls),
+ .dapm_widgets = cs4271_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(cs4271_dapm_widgets),
+ .dapm_routes = cs4271_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(cs4271_dapm_routes),
};
#if defined(CONFIG_SPI_MASTER)