Unverified Commit df55122b authored by Astrid Rost's avatar Astrid Rost Committed by Mark Brown
Browse files

ASoC: soc-component: add get_jack_type 



Add function to return the jack type of snd_jack_types.
This allows a generic card driver to add a jack with the specified
type.

Signed-off-by: default avatarAstrid Rost <astrid.rost@axis.com>
Link: https://lore.kernel.org/r/20230123135913.2720991-2-astrid.rost@axis.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent aa326917

include/sound/soc-component.h

+2 −0
Original line number Diff line number Diff line
@@ -98,6 +98,7 @@ struct snd_soc_component_driver { 
		       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);

	int (*get_jack_type)(struct snd_soc_component *component);



	/* DT */

	int (*of_xlate_dai_name)(struct snd_soc_component *component,
@@ -384,6 +385,7 @@ int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id, 
			      unsigned int freq_out);

int snd_soc_component_set_jack(struct snd_soc_component *component,

			       struct snd_soc_jack *jack, void *data);

int snd_soc_component_get_jack_type(struct snd_soc_component *component);



void snd_soc_component_seq_notifier(struct snd_soc_component *component,

				    enum snd_soc_dapm_type type, int subseq);

sound/soc/soc-component.c

+20 −0
Original line number Diff line number Diff line
@@ -256,6 +256,26 @@ int snd_soc_component_set_jack(struct snd_soc_component *component, 
}

EXPORT_SYMBOL_GPL(snd_soc_component_set_jack);



/**

 * snd_soc_component_get_jack_type

 * @component: COMPONENTs

 *

 * Returns the jack type of the component

 * This can either be the supported type or one read from

 * devicetree with the property: jack-type.

 */

int snd_soc_component_get_jack_type(

	struct snd_soc_component *component)

{

	int ret = -ENOTSUPP;



	if (component->driver->get_jack_type)

		ret = component->driver->get_jack_type(component);



	return soc_component_ret(component, ret);

}

EXPORT_SYMBOL_GPL(snd_soc_component_get_jack_type);



int snd_soc_component_module_get(struct snd_soc_component *component,

				 void *mark, int upon_open)

{