ASoC: add Component level set_jack

In current ALSA SoC, Codec only has set_jack feature.
Codec will be merged into Component in next generation ALSA SoC,
thus current Codec specific feature need to be merged into it.
This is glue patch for it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 23681538c849e5422574531e68693bbb03a31031..feb896815069eb2851d6ef045d0333f0b9b7d90f 100644 (file)
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -800,6 +800,8 @@ struct snd_soc_component_driver {
                          int clk_id, int source, unsigned int freq, int dir);
        int (*set_pll)(struct snd_soc_component *component, int pll_id,
                       int source, unsigned int freq_in, unsigned int freq_out);
+       int (*set_jack)(struct snd_soc_component *component,
+                       struct snd_soc_jack *jack,  void *data);
 
        /* DT */
        int (*of_xlate_dai_name)(struct snd_soc_component *component,
@@ -875,6 +877,8 @@ struct snd_soc_component {
                          int clk_id, int source, unsigned int freq, int dir);
        int (*set_pll)(struct snd_soc_component *component, int pll_id,
                       int source, unsigned int freq_in, unsigned int freq_out);
+       int (*set_jack)(struct snd_soc_component *component,
+                       struct snd_soc_jack *jack,  void *data);
 
        /* machine specific init */
        int (*init)(struct snd_soc_component *component);

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index ee641cd8aa225ecc5e6385579ceb76327abfed97..3d728785860984fecbdde181b7cef27291346e6f 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3225,6 +3225,7 @@ static int snd_soc_component_initialize(struct snd_soc_component *component,
        component->resume = component->driver->resume;
        component->set_sysclk = component->driver->set_sysclk;
        component->set_pll = component->driver->set_pll;
+       component->set_jack = component->driver->set_jack;
 
        dapm = &component->dapm;
        dapm->dev = dev;
@@ -3625,6 +3626,14 @@ static int snd_soc_codec_set_pll_(struct snd_soc_component *component,
        return snd_soc_codec_set_pll(codec, pll_id, source, freq_in, freq_out);
 }
 
+static int snd_soc_codec_set_jack_(struct snd_soc_component *component,
+                              struct snd_soc_jack *jack, void *data)
+{
+       struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
+
+       return snd_soc_codec_set_jack(codec, jack, data);
+}
+
 static int snd_soc_codec_set_bias_level(struct snd_soc_dapm_context *dapm,
        enum snd_soc_bias_level level)
 {
@@ -3680,6 +3689,8 @@ int snd_soc_register_codec(struct device *dev,
                codec->component.set_sysclk = snd_soc_codec_set_sysclk_;
        if (codec_drv->set_pll)
                codec->component.set_pll = snd_soc_codec_set_pll_;
+       if (codec_drv->set_jack)
+               codec->component.set_jack = snd_soc_codec_set_jack_;
        codec->component.ignore_pmdown_time = codec_drv->ignore_pmdown_time;
 
        dapm = snd_soc_codec_get_dapm(codec);

diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index 7daf21fee355b22c0a522d51c3de723fd6b7a1fd..2f9f496ab14fdde937e43b108d62c01e90f76266 100644 (file)
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -40,6 +40,28 @@ int snd_soc_codec_set_jack(struct snd_soc_codec *codec,
 }
 EXPORT_SYMBOL_GPL(snd_soc_codec_set_jack);
 
+/**
+ * snd_soc_component_set_jack - configure component jack.
+ * @component: COMPONENTs
+ * @jack: structure to use for the jack
+ * @data: can be used if codec driver need extra data for configuring jack
+ *
+ * Configures and enables jack detection function.
+ */
+int snd_soc_component_set_jack(struct snd_soc_component *component,
+                              struct snd_soc_jack *jack, void *data)
+{
+       /* will be removed */
+       if (component->set_jack)
+               return component->set_jack(component, jack, data);
+
+       if (component->driver->set_jack)
+               return component->driver->set_jack(component, jack, data);
+
+       return -ENOTSUPP;
+}
+EXPORT_SYMBOL_GPL(snd_soc_component_set_jack);
+
 /**
  * snd_soc_card_jack_new - Create a new jack
  * @card:  ASoC card