ASoC: am3517evm: Let core to deal with the DAPM widgets

Pass the DAPM widgets/routes via the snd_soc_card struct
to core. With this change we do not need the init function
since the remaining snd_soc_dapm_enable_pin calls are
not needed.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Anuj Aggarwal <anuj.aggarwal@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/omap/am3517evm.c b/sound/soc/omap/am3517evm.c
index f5a4d65..8da55e9 100644 (file)
--- a/sound/soc/omap/am3517evm.c
+++ b/sound/soc/omap/am3517evm.c
@@ -90,26 +90,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
        {"MICIN", NULL, "Mic In"},
 };
 
-static int am3517evm_aic23_init(struct snd_soc_pcm_runtime *rtd)
-{
-       struct snd_soc_codec *codec = rtd->codec;
-       struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-       /* Add am3517-evm specific widgets */
-       snd_soc_dapm_new_controls(dapm, tlv320aic23_dapm_widgets,
-                                 ARRAY_SIZE(tlv320aic23_dapm_widgets));
-
-       /* Set up davinci-evm specific audio path audio_map */
-       snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
-       /* always connected */
-       snd_soc_dapm_enable_pin(dapm, "Line Out");
-       snd_soc_dapm_enable_pin(dapm, "Line In");
-       snd_soc_dapm_enable_pin(dapm, "Mic In");
-
-       return 0;
-}
-
 /* Digital audio interface glue - connects codec <--> CPU */
 static struct snd_soc_dai_link am3517evm_dai = {
        .name = "TLV320AIC23",
@@ -120,7 +100,6 @@ static struct snd_soc_dai_link am3517evm_dai = {
        .codec_name = "tlv320aic23-codec.2-001a",
        .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF |
                   SND_SOC_DAIFMT_CBM_CFM,
-       .init = am3517evm_aic23_init,
        .ops = &am3517evm_ops,
 };
 
@@ -129,6 +108,11 @@ static struct snd_soc_card snd_soc_am3517evm = {
        .name = "am3517evm",
        .dai_link = &am3517evm_dai,
        .num_links = 1,
+
+       .dapm_widgets = tlv320aic23_dapm_widgets,
+       .num_dapm_widgets = ARRAY_SIZE(tlv320aic23_dapm_widgets),
+       .dapm_routes = audio_map,
+       .num_dapm_routes = ARRAY_SIZE(audio_map),
 };
 
 static struct platform_device *am3517evm_snd_device;