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authorMark Brown <broonie@kernel.org>2014-10-06 12:48:51 +0100
committerMark Brown <broonie@kernel.org>2014-10-06 12:48:51 +0100
commit5bcaca4b5bf2b05cc15a2c5bfb3d95fc49607e36 (patch)
tree1272753ff995b96c610c922f1963fb454f900311 /include/sound
parent832a94143c549bc750350c4e770f1f604e6aaffb (diff)
parentb2d9de549c30170eed5691d369cf16680e0ce03a (diff)
Merge remote-tracking branch 'asoc/topic/component' into asoc-next
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/soc-dapm.h1
-rw-r--r--include/sound/soc.h94
2 files changed, 59 insertions, 36 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index aac04ff84eea..d60c61b4b341 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -593,7 +593,6 @@ struct snd_soc_dapm_context {
struct device *dev; /* from parent - for debug */
struct snd_soc_component *component; /* parent component */
- struct snd_soc_codec *codec; /* parent codec */
struct snd_soc_card *card; /* parent card */
/* used during DAPM updates */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index c83a334dd00f..f1366ebca9c5 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -690,6 +690,17 @@ struct snd_soc_compr_ops {
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 *);
+
/* DT */
int (*of_xlate_dai_name)(struct snd_soc_component *component,
struct of_phandle_args *args,
@@ -697,6 +708,10 @@ 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);
+
+ /* probe ordering - for components with runtime dependencies */
+ int probe_order;
+ int remove_order;
};
struct snd_soc_component {
@@ -710,6 +725,7 @@ struct snd_soc_component {
unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
unsigned int registered_as_component:1;
+ unsigned int probed:1;
struct list_head list;
@@ -728,9 +744,35 @@ struct snd_soc_component {
struct mutex io_mutex;
+#ifdef CONFIG_DEBUG_FS
+ struct dentry *debugfs_root;
+#endif
+
+ /*
+ * 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;
struct snd_soc_dapm_context *dapm_ptr;
+
+ 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;
+ struct snd_soc_codec *codec;
+
+ int (*probe)(struct snd_soc_component *);
+ void (*remove)(struct snd_soc_component *);
+
+#ifdef CONFIG_DEBUG_FS
+ void (*init_debugfs)(struct snd_soc_component *component);
+ const char *debugfs_prefix;
+#endif
};
/* SoC Audio Codec device */
@@ -746,11 +788,9 @@ struct snd_soc_codec {
struct snd_ac97 *ac97; /* for ad-hoc ac97 devices */
unsigned int cache_bypass:1; /* Suppress access to the cache */
unsigned int suspended:1; /* Codec is in suspend PM state */
- unsigned int probed:1; /* Codec has been probed */
unsigned int ac97_registered:1; /* Codec has been AC97 registered */
unsigned int ac97_created:1; /* Codec has been created by SoC */
unsigned int cache_init:1; /* codec cache has been initialized */
- u32 cache_only; /* Suppress writes to hardware */
u32 cache_sync; /* Cache needs to be synced to hardware */
/* codec IO */
@@ -766,7 +806,6 @@ struct snd_soc_codec {
struct snd_soc_dapm_context dapm;
#ifdef CONFIG_DEBUG_FS
- struct dentry *debugfs_codec_root;
struct dentry *debugfs_reg;
#endif
};
@@ -813,10 +852,6 @@ struct snd_soc_codec_driver {
enum snd_soc_dapm_type, int);
bool ignore_pmdown_time; /* Doesn't benefit from pmdown delay */
-
- /* probe ordering - for components with runtime dependencies */
- int probe_order;
- int remove_order;
};
/* SoC platform interface */
@@ -832,14 +867,6 @@ struct snd_soc_platform_driver {
int (*pcm_new)(struct snd_soc_pcm_runtime *);
void (*pcm_free)(struct snd_pcm *);
- /* Default control and setup, added after probe() is run */
- const struct snd_kcontrol_new *controls;
- int num_controls;
- const struct snd_soc_dapm_widget *dapm_widgets;
- int num_dapm_widgets;
- const struct snd_soc_dapm_route *dapm_routes;
- int num_dapm_routes;
-
/*
* For platform caused delay reporting.
* Optional.
@@ -853,13 +880,6 @@ struct snd_soc_platform_driver {
/* platform stream compress ops */
const struct snd_compr_ops *compr_ops;
- /* probe ordering - for components with runtime dependencies */
- int probe_order;
- int remove_order;
-
- /* platform IO - used for platform DAPM */
- unsigned int (*read)(struct snd_soc_platform *, unsigned int);
- int (*write)(struct snd_soc_platform *, unsigned int, unsigned int);
int (*bespoke_trigger)(struct snd_pcm_substream *, int);
};
@@ -874,15 +894,10 @@ struct snd_soc_platform {
const struct snd_soc_platform_driver *driver;
unsigned int suspended:1; /* platform is suspended */
- unsigned int probed:1;
struct list_head list;
struct snd_soc_component component;
-
-#ifdef CONFIG_DEBUG_FS
- struct dentry *debugfs_platform_root;
-#endif
};
struct snd_soc_dai_link {
@@ -994,7 +1009,7 @@ struct snd_soc_aux_dev {
const struct device_node *codec_of_node;
/* codec/machine specific init - e.g. add machine controls */
- int (*init)(struct snd_soc_dapm_context *dapm);
+ int (*init)(struct snd_soc_component *component);
};
/* SoC card */
@@ -1112,6 +1127,7 @@ struct snd_soc_pcm_runtime {
struct snd_soc_platform *platform;
struct snd_soc_dai *codec_dai;
struct snd_soc_dai *cpu_dai;
+ struct snd_soc_component *component; /* Only valid for AUX dev rtds */
struct snd_soc_dai **codec_dais;
unsigned int num_codecs;
@@ -1260,9 +1276,6 @@ 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);
-int snd_soc_component_init_io(struct snd_soc_component *component,
- struct regmap *regmap);
-
/* device driver data */
static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card,
@@ -1276,26 +1289,37 @@ static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card)
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_codec_set_drvdata(struct snd_soc_codec *codec,
void *data)
{
- dev_set_drvdata(codec->dev, data);
+ snd_soc_component_set_drvdata(&codec->component, data);
}
static inline void *snd_soc_codec_get_drvdata(struct snd_soc_codec *codec)
{
- return dev_get_drvdata(codec->dev);
+ return snd_soc_component_get_drvdata(&codec->component);
}
static inline void snd_soc_platform_set_drvdata(struct snd_soc_platform *platform,
void *data)
{
- dev_set_drvdata(platform->dev, data);
+ snd_soc_component_set_drvdata(&platform->component, data);
}
static inline void *snd_soc_platform_get_drvdata(struct snd_soc_platform *platform)
{
- return dev_get_drvdata(platform->dev);
+ return snd_soc_component_get_drvdata(&platform->component);
}
static inline void snd_soc_pcm_set_drvdata(struct snd_soc_pcm_runtime *rtd,