Merge remote-tracking branch 'asoc/topic/core' into asoc-next (aa38bff8) · Commits · e / devices / android_kernel_oneplus_sm7250

include/sound/soc.h

+94 −0

Original line number	Diff line number	Diff line
		@@ -480,6 +480,8 @@ int devm_snd_soc_register_component(struct device *dev,
		const struct snd_soc_component_driver *component_driver,
		struct snd_soc_dai_driver *dai_drv, int num_dai);
		void snd_soc_unregister_component(struct device *dev);
		struct snd_soc_component snd_soc_lookup_component(struct device dev,
		const char *driver_name);
		int snd_soc_cache_init(struct snd_soc_codec *codec);
		int snd_soc_cache_exit(struct snd_soc_codec *codec);

		@@ -800,6 +802,10 @@ struct snd_soc_component_driver {
		int (suspend)(struct snd_soc_component );
		int (resume)(struct snd_soc_component );

		/* pcm creation and destruction */
		int (pcm_new)(struct snd_soc_pcm_runtime );
		void (pcm_free)(struct snd_pcm );

		/* component wide operations */
		int (set_sysclk)(struct snd_soc_component component,
		int clk_id, int source, unsigned int freq, int dir);
		@@ -817,10 +823,22 @@ struct snd_soc_component_driver {
		void (seq_notifier)(struct snd_soc_component , enum snd_soc_dapm_type,
		int subseq);
		int (stream_event)(struct snd_soc_component , int event);
		int (set_bias_level)(struct snd_soc_component component,
		enum snd_soc_bias_level level);

		const struct snd_pcm_ops *ops;
		const struct snd_compr_ops *compr_ops;

		/* probe ordering - for components with runtime dependencies */
		int probe_order;
		int remove_order;

		/* bits */
		unsigned int idle_bias_on:1;
		unsigned int suspend_bias_off:1;
		unsigned int pmdown_time:1; /* care pmdown_time at stop */
		unsigned int endianness:1;
		unsigned int non_legacy_dai_naming:1;
		};

		struct snd_soc_component {
		@@ -877,6 +895,8 @@ struct snd_soc_component {
		void (remove)(struct snd_soc_component );
		int (suspend)(struct snd_soc_component );
		int (resume)(struct snd_soc_component );
		int (pcm_new)(struct snd_soc_component , struct snd_soc_pcm_runtime *);
		void (pcm_free)(struct snd_soc_component , struct snd_pcm *);

		int (set_sysclk)(struct snd_soc_component component,
		int clk_id, int source, unsigned int freq, int dir);
		@@ -884,6 +904,8 @@ struct snd_soc_component {
		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 (set_bias_level)(struct snd_soc_component component,
		enum snd_soc_bias_level level);

		/* machine specific init */
		int (init)(struct snd_soc_component component);
		@@ -1417,6 +1439,21 @@ static inline void snd_soc_codec_init_bias_level(struct snd_soc_codec *codec,
		snd_soc_dapm_init_bias_level(snd_soc_codec_get_dapm(codec), level);
		}

		/**
		* snd_soc_component_init_bias_level() - Initialize COMPONENT DAPM bias level
		* @component: The COMPONENT for which to initialize the DAPM bias level
		* @level: The DAPM level to initialize to
		*
		* Initializes the COMPONENT DAPM bias level. See snd_soc_dapm_init_bias_level().
		*/
		static inline void
		snd_soc_component_init_bias_level(struct snd_soc_component *component,
		enum snd_soc_bias_level level)
		{
		snd_soc_dapm_init_bias_level(
		snd_soc_component_get_dapm(component), level);
		}

		/**
		* snd_soc_dapm_get_bias_level() - Get current CODEC DAPM bias level
		* @codec: The CODEC for which to get the DAPM bias level
		@@ -1429,6 +1466,19 @@ static inline enum snd_soc_bias_level snd_soc_codec_get_bias_level(
		return snd_soc_dapm_get_bias_level(snd_soc_codec_get_dapm(codec));
		}

		/**
		* snd_soc_component_get_bias_level() - Get current COMPONENT DAPM bias level
		* @component: The COMPONENT for which to get the DAPM bias level
		*
		* Returns: The current DAPM bias level of the COMPONENT.
		*/
		static inline enum snd_soc_bias_level
		snd_soc_component_get_bias_level(struct snd_soc_component *component)
		{
		return snd_soc_dapm_get_bias_level(
		snd_soc_component_get_dapm(component));
		}

		/**
		* snd_soc_codec_force_bias_level() - Set the CODEC DAPM bias level
		* @codec: The CODEC for which to set the level
		@@ -1444,6 +1494,23 @@ static inline int snd_soc_codec_force_bias_level(struct snd_soc_codec *codec,
		level);
		}

		/**
		* snd_soc_component_force_bias_level() - Set the COMPONENT DAPM bias level
		* @component: The COMPONENT for which to set the level
		* @level: The level to set to
		*
		* Forces the COMPONENT bias level to a specific state. See
		* snd_soc_dapm_force_bias_level().
		*/
		static inline int
		snd_soc_component_force_bias_level(struct snd_soc_component *component,
		enum snd_soc_bias_level level)
		{
		return snd_soc_dapm_force_bias_level(
		snd_soc_component_get_dapm(component),
		level);
		}

		/**
		* snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol
		* @kcontrol: The kcontrol
		@@ -1457,6 +1524,19 @@ static inline struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(
		return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol));
		}

		/**
		* snd_soc_dapm_kcontrol_component() - Returns the component associated to a kcontrol
		* @kcontrol: The kcontrol
		*
		* This function must only be used on DAPM contexts that are known to be part of
		* a COMPONENT (e.g. in a COMPONENT driver). Otherwise the behavior is undefined.
		*/
		static inline struct snd_soc_component *snd_soc_dapm_kcontrol_component(
		struct snd_kcontrol *kcontrol)
		{
		return snd_soc_dapm_to_component(snd_soc_dapm_kcontrol_dapm(kcontrol));
		}

		/* codec IO */
		unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg);
		int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg,
		@@ -1473,9 +1553,23 @@ static inline int snd_soc_cache_sync(struct snd_soc_codec *codec)
		return regcache_sync(codec->component.regmap);
		}

		/**
		* snd_soc_component_cache_sync() - Sync the register cache with the hardware
		* @component: COMPONENT to sync
		*
		* Note: This function will call regcache_sync()
		*/
		static inline int snd_soc_component_cache_sync(
		struct snd_soc_component *component)
		{
		return regcache_sync(component->regmap);
		}

		/* component IO */
		int snd_soc_component_read(struct snd_soc_component *component,
		unsigned int reg, unsigned int *val);
		unsigned int snd_soc_component_read32(struct snd_soc_component *component,
		unsigned int reg);
		int snd_soc_component_write(struct snd_soc_component *component,
		unsigned int reg, unsigned int val);
		int snd_soc_component_update_bits(struct snd_soc_component *component,