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Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next

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This commit is contained in:
Mark Brown
2018-03-28 10:26:08 +08:00
parent 9914574db3 5b2d15bbd1
commit 342fd472e8
2 changed files with 58 additions and 0 deletions
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16
include/sound/soc-dapm.h
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@@ -269,6 +269,13 @@ struct device;
.reg = SND_SOC_NOPM, .shift = wdelay, .event = dapm_regulator_event, \
.event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
.on_val = wflags}
#define SND_SOC_DAPM_PINCTRL(wname, active, sleep) \
{ .id = snd_soc_dapm_pinctrl, .name = wname, \
.priv = (&(struct snd_soc_dapm_pinctrl_priv) \
{ .active_state = active, .sleep_state = sleep,}), \
.reg = SND_SOC_NOPM, .event = dapm_pinctrl_event, \
.event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD }
/* dapm kcontrol types */
@@ -374,6 +381,8 @@ int dapm_regulator_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
int dapm_clock_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
int dapm_pinctrl_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
/* dapm controls */
int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol,
@@ -500,6 +509,7 @@ enum snd_soc_dapm_type {
snd_soc_dapm_pre, /* machine specific pre widget - exec first */
snd_soc_dapm_post, /* machine specific post widget - exec last */
snd_soc_dapm_supply, /* power/clock supply */
snd_soc_dapm_pinctrl, /* pinctrl */
snd_soc_dapm_regulator_supply, /* external regulator */
snd_soc_dapm_clock_supply, /* external clock */
snd_soc_dapm_aif_in, /* audio interface input */
@@ -581,6 +591,7 @@ struct snd_soc_dapm_widget {
void *priv; /* widget specific data */
struct regulator *regulator; /* attached regulator */
struct pinctrl *pinctrl; /* attached pinctrl */
const struct snd_soc_pcm_stream *params; /* params for dai links */
unsigned int num_params; /* number of params for dai links */
unsigned int params_select; /* currently selected param for dai link */
@@ -683,6 +694,11 @@ struct snd_soc_dapm_stats {
int neighbour_checks;
};
struct snd_soc_dapm_pinctrl_priv {
const char *active_state;
const char *sleep_state;
};
/**
* snd_soc_dapm_init_bias_level() - Initialize DAPM bias level
* @dapm: The DAPM context to initialize