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Commit 4ff1fef1 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: add soc-component.c 

ALSA SoC has many snd_soc_component_xxx(), but these are randomly
located in many files. Because of it, code is difficult to read.
This patch creates new soc-component.c, and moves existing
snd_soc_component_xxx() into it.
But not yet fully. We need more cleanup it.
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87imrp5roa.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 57cb2885
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include/sound/soc-component.h 0 → 100644
View file @ 4ff1fef1
/* SPDX-License-Identifier: GPL-2.0
*
* soc-component.h
*
* Copyright (c) 2019 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __SOC_COMPONENT_H
#define __SOC_COMPONENT_H
#include <sound/soc.h>
/*
* Component probe and remove ordering levels for components with runtime
* dependencies.
*/
#define SND_SOC_COMP_ORDER_FIRST -2
#define SND_SOC_COMP_ORDER_EARLY -1
#define SND_SOC_COMP_ORDER_NORMAL 0
#define SND_SOC_COMP_ORDER_LATE 1
#define SND_SOC_COMP_ORDER_LAST 2
#define for_each_comp_order(order) \
for (order = SND_SOC_COMP_ORDER_FIRST; \
order <= SND_SOC_COMP_ORDER_LAST; \
order++)
/* component interface */
struct snd_soc_component_driver {
const char *name;
/* Default control and setup, added after probe() is run */
const struct snd_kcontrol_new *controls;
unsigned int num_controls;
const struct snd_soc_dapm_widget *dapm_widgets;
unsigned int num_dapm_widgets;
const struct snd_soc_dapm_route *dapm_routes;
unsigned int num_dapm_routes;
int (*probe)(struct snd_soc_component *component);
void (*remove)(struct snd_soc_component *component);
int (*suspend)(struct snd_soc_component *component);
int (*resume)(struct snd_soc_component *component);
unsigned int (*read)(struct snd_soc_component *component,
unsigned int reg);
int (*write)(struct snd_soc_component *component,
unsigned int reg, unsigned int val);
/* pcm creation and destruction */
int (*pcm_new)(struct snd_soc_pcm_runtime *rtd);
void (*pcm_free)(struct snd_pcm *pcm);
/* component wide operations */
int (*set_sysclk)(struct snd_soc_component *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);
/* DT */
int (*of_xlate_dai_name)(struct snd_soc_component *component,
struct of_phandle_args *args,
const char **dai_name);
int (*of_xlate_dai_id)(struct snd_soc_component *comment,
struct device_node *endpoint);
void (*seq_notifier)(struct snd_soc_component *component,
enum snd_soc_dapm_type type, int subseq);
int (*stream_event)(struct snd_soc_component *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;
/*
* signal if the module handling the component should not be removed
* if a pcm is open. Setting this would prevent the module
* refcount being incremented in probe() but allow it be incremented
* when a pcm is opened and decremented when it is closed.
*/
unsigned int module_get_upon_open:1;
/* bits */
unsigned int idle_bias_on:1;
unsigned int suspend_bias_off:1;
unsigned int use_pmdown_time:1; /* care pmdown_time at stop */
unsigned int endianness:1;
unsigned int non_legacy_dai_naming:1;
/* this component uses topology and ignore machine driver FEs */
const char *ignore_machine;
const char *topology_name_prefix;
int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params);
bool use_dai_pcm_id; /* use DAI link PCM ID as PCM device number */
int be_pcm_base; /* base device ID for all BE PCMs */
};
struct snd_soc_component {
const char *name;
int id;
const char *name_prefix;
struct device *dev;
struct snd_soc_card *card;
unsigned int active;
unsigned int suspended:1; /* is in suspend PM state */
struct list_head list;
struct list_head card_aux_list; /* for auxiliary bound components */
struct list_head card_list;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
int num_dai;
struct regmap *regmap;
int val_bytes;
struct mutex io_mutex;
/* attached dynamic objects */
struct list_head dobj_list;
/*
* DO NOT use any of the fields below in drivers, they are temporary and
* are going to be removed again soon. If you use them in driver code
* the driver will be marked as BROKEN when these fields are removed.
*/
/* Don't use these, use snd_soc_component_get_dapm() */
struct snd_soc_dapm_context dapm;
/* machine specific init */
int (*init)(struct snd_soc_component *component);
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_root;
const char *debugfs_prefix;
#endif
};
#define for_each_component_dais(component, dai)\
list_for_each_entry(dai, &(component)->dai_list, list)
#define for_each_component_dais_safe(component, dai, _dai)\
list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
/**
* snd_soc_dapm_to_component() - Casts a DAPM context to the component it is
* embedded in
* @dapm: The DAPM context to cast to the component
*
* 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_to_component(
struct snd_soc_dapm_context *dapm)
{
return container_of(dapm, struct snd_soc_component, dapm);
}
/**
* snd_soc_component_get_dapm() - Returns the DAPM context associated with a
* component
* @component: The component for which to get the DAPM context
*/
static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
struct snd_soc_component *component)
{
return &component->dapm;
}
/**
* 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_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_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_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));
}
/**
* 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,
unsigned int reg, unsigned int mask,
unsigned int val);
int snd_soc_component_update_bits_async(struct snd_soc_component *component,
unsigned int reg, unsigned int mask,
unsigned int val);
void snd_soc_component_async_complete(struct snd_soc_component *component);
int snd_soc_component_test_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask,
unsigned int value);
/* component wide operations */
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source,
unsigned int freq, int dir);
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out);
int snd_soc_component_set_jack(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
#ifdef CONFIG_REGMAP
void snd_soc_component_init_regmap(struct snd_soc_component *component,
struct regmap *regmap);
void snd_soc_component_exit_regmap(struct snd_soc_component *component);
#endif
static inline void snd_soc_component_set_drvdata(struct snd_soc_component *c,
void *data)
{
dev_set_drvdata(c->dev, data);
}
static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c)
{
return dev_get_drvdata(c->dev);
}
static inline bool snd_soc_component_is_active(
struct snd_soc_component *component)
{
return component->active != 0;
}
/* component pin */
int snd_soc_component_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin);
#endif /* __SOC_COMPONENT_H */
include/sound/soc.h
View file @ 4ff1fef1
...@@ -362,21 +362,6 @@ ...@@ -362,21 +362,6 @@
#define SOC_ENUM_SINGLE_VIRT_DECL(name, xtexts) \ #define SOC_ENUM_SINGLE_VIRT_DECL(name, xtexts) \
const struct soc_enum name = SOC_ENUM_SINGLE_VIRT(ARRAY_SIZE(xtexts), xtexts) const struct soc_enum name = SOC_ENUM_SINGLE_VIRT(ARRAY_SIZE(xtexts), xtexts)
/*
* Component probe and remove ordering levels for components with runtime
* dependencies.
*/
#define SND_SOC_COMP_ORDER_FIRST -2
#define SND_SOC_COMP_ORDER_EARLY -1
#define SND_SOC_COMP_ORDER_NORMAL 0
#define SND_SOC_COMP_ORDER_LATE 1
#define SND_SOC_COMP_ORDER_LAST 2
#define for_each_comp_order(order) \
for (order = SND_SOC_COMP_ORDER_FIRST; \
order <= SND_SOC_COMP_ORDER_LAST; \
order++)
/* /*
* Bias levels * Bias levels
* *
...@@ -747,132 +732,6 @@ struct snd_soc_compr_ops { ...@@ -747,132 +732,6 @@ struct snd_soc_compr_ops {
int (*trigger)(struct snd_compr_stream *); int (*trigger)(struct snd_compr_stream *);
}; };
/* component interface */
struct snd_soc_component_driver {
const char *name;
/* Default control and setup, added after probe() is run */
const struct snd_kcontrol_new *controls;
unsigned int num_controls;
const struct snd_soc_dapm_widget *dapm_widgets;
unsigned int num_dapm_widgets;
const struct snd_soc_dapm_route *dapm_routes;
unsigned int num_dapm_routes;
int (*probe)(struct snd_soc_component *);
void (*remove)(struct snd_soc_component *);
int (*suspend)(struct snd_soc_component *);
int (*resume)(struct snd_soc_component *);
unsigned int (*read)(struct snd_soc_component *, unsigned int);
int (*write)(struct snd_soc_component *, unsigned int, unsigned int);
/* 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);
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,
struct of_phandle_args *args,
const char **dai_name);
int (*of_xlate_dai_id)(struct snd_soc_component *comment,
struct device_node *endpoint);
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;
/*
* signal if the module handling the component should not be removed
* if a pcm is open. Setting this would prevent the module
* refcount being incremented in probe() but allow it be incremented
* when a pcm is opened and decremented when it is closed.
*/
unsigned int module_get_upon_open:1;
/* bits */
unsigned int idle_bias_on:1;
unsigned int suspend_bias_off:1;
unsigned int use_pmdown_time:1; /* care pmdown_time at stop */
unsigned int endianness:1;
unsigned int non_legacy_dai_naming:1;
/* this component uses topology and ignore machine driver FEs */
const char *ignore_machine;
const char *topology_name_prefix;
int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params);
bool use_dai_pcm_id; /* use the DAI link PCM ID as PCM device number */
int be_pcm_base; /* base device ID for all BE PCMs */
};
struct snd_soc_component {
const char *name;
int id;
const char *name_prefix;
struct device *dev;
struct snd_soc_card *card;
unsigned int active;
unsigned int suspended:1; /* is in suspend PM state */
struct list_head list;
struct list_head card_aux_list; /* for auxiliary bound components */
struct list_head card_list;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
int num_dai;
struct regmap *regmap;
int val_bytes;
struct mutex io_mutex;
/* attached dynamic objects */
struct list_head dobj_list;
/*
* DO NOT use any of the fields below in drivers, they are temporary and
* are going to be removed again soon. If you use them in driver code the
* driver will be marked as BROKEN when these fields are removed.
*/
/* Don't use these, use snd_soc_component_get_dapm() */
struct snd_soc_dapm_context dapm;
/* machine specific init */
int (*init)(struct snd_soc_component *component);
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_root;
const char *debugfs_prefix;
#endif
};
#define for_each_component_dais(component, dai)\
list_for_each_entry(dai, &(component)->dai_list, list)
#define for_each_component_dais_safe(component, dai, _dai)\
list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
struct snd_soc_rtdcom_list { struct snd_soc_rtdcom_list {
struct snd_soc_component *component; struct snd_soc_component *component;
struct list_head list; /* rtd::component_list */ struct list_head list; /* rtd::component_list */
...@@ -1337,134 +1196,6 @@ struct soc_enum { ...@@ -1337,134 +1196,6 @@ struct soc_enum {
struct snd_soc_dobj dobj; struct snd_soc_dobj dobj;
}; };
/**
* snd_soc_dapm_to_component() - Casts a DAPM context to the component it is
* embedded in
* @dapm: The DAPM context to cast to the component
*
* 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_to_component(
struct snd_soc_dapm_context *dapm)
{
return container_of(dapm, struct snd_soc_component, dapm);
}
/**
* snd_soc_component_get_dapm() - Returns the DAPM context associated with a
* component
* @component: The component for which to get the DAPM context
*/
static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
struct snd_soc_component *component)
{
return &component->dapm;
}
/**
* 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_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_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_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));
}
/**
* 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,
unsigned int reg, unsigned int mask, unsigned int val);
int snd_soc_component_update_bits_async(struct snd_soc_component *component,
unsigned int reg, unsigned int mask, unsigned int val);
void snd_soc_component_async_complete(struct snd_soc_component *component);
int snd_soc_component_test_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask, unsigned int value);
/* component wide operations */
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out);
int snd_soc_component_set_jack(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
#ifdef CONFIG_REGMAP
void snd_soc_component_init_regmap(struct snd_soc_component *component,
struct regmap *regmap);
void snd_soc_component_exit_regmap(struct snd_soc_component *component);
#endif
/* device driver data */ /* device driver data */
static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card, static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card,
...@@ -1478,17 +1209,6 @@ static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card) ...@@ -1478,17 +1209,6 @@ static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card)
return card->drvdata; return card->drvdata;
} }
static inline void snd_soc_component_set_drvdata(struct snd_soc_component *c,
void *data)
{
dev_set_drvdata(c->dev, data);
}
static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c)
{
return dev_get_drvdata(c->dev);
}
static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card) static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card)
{ {
INIT_LIST_HEAD(&card->widgets); INIT_LIST_HEAD(&card->widgets);
...@@ -1535,12 +1255,6 @@ static inline unsigned int snd_soc_enum_item_to_val(struct soc_enum *e, ...@@ -1535,12 +1255,6 @@ static inline unsigned int snd_soc_enum_item_to_val(struct soc_enum *e,
return e->values[item]; return e->values[item];
} }
static inline bool snd_soc_component_is_active(
struct snd_soc_component *component)
{
return component->active != 0;
}
/** /**
* snd_soc_kcontrol_component() - Returns the component that registered the * snd_soc_kcontrol_component() - Returns the component that registered the
* control * control
...@@ -1676,24 +1390,6 @@ static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm) ...@@ -1676,24 +1390,6 @@ static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
mutex_unlock(&dapm->card->dapm_mutex); mutex_unlock(&dapm->card->dapm_mutex);
} }
int snd_soc_component_enable_pin(struct snd_soc_component *component, #include <sound/soc-component.h>
const char *pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin);
#endif #endif
sound/soc/Makefile
View file @ 4ff1fef1
# SPDX-License-Identifier: GPL-2.0 # SPDX-License-Identifier: GPL-2.0
snd-soc-core-objs := soc-core.o soc-dapm.o soc-jack.o soc-utils.o soc-dai.o snd-soc-core-objs := soc-core.o soc-dapm.o soc-jack.o soc-utils.o soc-dai.o soc-component.o
snd-soc-core-objs += soc-pcm.o soc-io.o soc-devres.o soc-ops.o snd-soc-core-objs += soc-pcm.o soc-io.o soc-devres.o soc-ops.o
snd-soc-core-$(CONFIG_SND_SOC_COMPRESS) += soc-compress.o snd-soc-core-$(CONFIG_SND_SOC_COMPRESS) += soc-compress.o
......
sound/soc/soc-component.c 0 → 100644
View file @ 4ff1fef1
// SPDX-License-Identifier: GPL-2.0
//
// soc-component.c
//
// Copyright (C) 2019 Renesas Electronics Corp.
// Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
//
#include <sound/soc.h>
/**
* snd_soc_component_set_sysclk - configure COMPONENT system or master clock.
* @component: COMPONENT
* @clk_id: DAI specific clock ID
* @source: Source for the clock
* @freq: new clock frequency in Hz
* @dir: new clock direction - input/output.
*
* Configures the CODEC master (MCLK) or system (SYSCLK) clocking.
*/
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq,
int dir)
{
if (component->driver->set_sysclk)
return component->driver->set_sysclk(component, clk_id, source,
freq, dir);
return -ENOTSUPP;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_sysclk);
/*
* snd_soc_component_set_pll - configure component PLL.
* @component: COMPONENT
* @pll_id: DAI specific PLL ID
* @source: DAI specific source for the PLL
* @freq_in: PLL input clock frequency in Hz
* @freq_out: requested PLL output clock frequency in Hz
*
* Configures and enables PLL to generate output clock based on input clock.
*/
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out)
{
if (component->driver->set_pll)
return component->driver->set_pll(component, pll_id, source,
freq_in, freq_out);
return -EINVAL;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_pll);
int snd_soc_component_enable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_enable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_enable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_enable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_enable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin_unlocked);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_disable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_disable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_disable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_disable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin_unlocked);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_nc_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_nc_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_nc_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_nc_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin_unlocked);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_get_pin_status(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_get_pin_status(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_get_pin_status);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_force_enable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_force_enable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_force_enable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_force_enable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin_unlocked);
/**
* 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)
{
if (component->driver->set_jack)
return component->driver->set_jack(component, jack, data);
return -ENOTSUPP;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_jack);
sound/soc/soc-core.c
View file @ 4ff1fef1
...@@ -2345,50 +2345,6 @@ int snd_soc_add_dai_controls(struct snd_soc_dai *dai, ...@@ -2345,50 +2345,6 @@ int snd_soc_add_dai_controls(struct snd_soc_dai *dai,
} }
EXPORT_SYMBOL_GPL(snd_soc_add_dai_controls); EXPORT_SYMBOL_GPL(snd_soc_add_dai_controls);
/**
* snd_soc_component_set_sysclk - configure COMPONENT system or master clock.
* @component: COMPONENT
* @clk_id: DAI specific clock ID
* @source: Source for the clock
* @freq: new clock frequency in Hz
* @dir: new clock direction - input/output.
*
* Configures the CODEC master (MCLK) or system (SYSCLK) clocking.
*/
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq,
int dir)
{
if (component->driver->set_sysclk)
return component->driver->set_sysclk(component, clk_id, source,
freq, dir);
return -ENOTSUPP;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_sysclk);
/*
* snd_soc_component_set_pll - configure component PLL.
* @component: COMPONENT
* @pll_id: DAI specific PLL ID
* @source: DAI specific source for the PLL
* @freq_in: PLL input clock frequency in Hz
* @freq_out: requested PLL output clock frequency in Hz
*
* Configures and enables PLL to generate output clock based on input clock.
*/
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out)
{
if (component->driver->set_pll)
return component->driver->set_pll(component, pll_id, source,
freq_in, freq_out);
return -EINVAL;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_pll);
static int snd_soc_bind_card(struct snd_soc_card *card) static int snd_soc_bind_card(struct snd_soc_card *card)
{ {
struct snd_soc_pcm_runtime *rtd; struct snd_soc_pcm_runtime *rtd;
......
sound/soc/soc-jack.c
View file @ 4ff1fef1
...@@ -23,24 +23,6 @@ struct jack_gpio_tbl { ...@@ -23,24 +23,6 @@ struct jack_gpio_tbl {
struct snd_soc_jack_gpio *gpios; struct snd_soc_jack_gpio *gpios;
}; };
/**
* 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)
{
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 * snd_soc_card_jack_new - Create a new jack
* @card: ASoC card * @card: ASoC card
......
sound/soc/soc-utils.c
View file @ 4ff1fef1
...@@ -52,205 +52,6 @@ int snd_soc_params_to_bclk(struct snd_pcm_hw_params *params) ...@@ -52,205 +52,6 @@ int snd_soc_params_to_bclk(struct snd_pcm_hw_params *params)
} }
EXPORT_SYMBOL_GPL(snd_soc_params_to_bclk); EXPORT_SYMBOL_GPL(snd_soc_params_to_bclk);
int snd_soc_component_enable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_enable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_enable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_enable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_enable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin_unlocked);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_disable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_disable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_disable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_disable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin_unlocked);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_nc_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_nc_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_nc_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_nc_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin_unlocked);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_get_pin_status(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_get_pin_status(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_get_pin_status);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_force_enable_pin(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_force_enable_pin(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin)
{
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(component);
char *full_name;
int ret;
if (!component->name_prefix)
return snd_soc_dapm_force_enable_pin_unlocked(dapm, pin);
full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
if (!full_name)
return -ENOMEM;
ret = snd_soc_dapm_force_enable_pin_unlocked(dapm, full_name);
kfree(full_name);
return ret;
}
EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin_unlocked);
static const struct snd_pcm_hardware dummy_dma_hardware = { static const struct snd_pcm_hardware dummy_dma_hardware = {
/* Random values to keep userspace happy when checking constraints */ /* Random values to keep userspace happy when checking constraints */
.info = SNDRV_PCM_INFO_INTERLEAVED | .info = SNDRV_PCM_INFO_INTERLEAVED |
......
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