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path: root/sound/soc/codecs/arizona.c
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Diffstat (limited to 'sound/soc/codecs/arizona.c')
-rw-r--r--sound/soc/codecs/arizona.c78
1 files changed, 69 insertions, 9 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 9550d7433ad0..29202610dd0d 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -84,7 +84,7 @@ static int arizona_spk_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,
int event)
{
- struct snd_soc_codec *codec = w->codec;
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
bool manual_ena = false;
@@ -692,7 +692,8 @@ static void arizona_in_set_vu(struct snd_soc_codec *codec, int ena)
int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event)
{
- struct arizona_priv *priv = snd_soc_codec_get_drvdata(w->codec);
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
unsigned int reg;
if (w->shift % 2)
@@ -705,25 +706,25 @@ int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
priv->in_pending++;
break;
case SND_SOC_DAPM_POST_PMU:
- snd_soc_update_bits(w->codec, reg, ARIZONA_IN1L_MUTE, 0);
+ snd_soc_update_bits(codec, reg, ARIZONA_IN1L_MUTE, 0);
/* If this is the last input pending then allow VU */
priv->in_pending--;
if (priv->in_pending == 0) {
msleep(1);
- arizona_in_set_vu(w->codec, 1);
+ arizona_in_set_vu(codec, 1);
}
break;
case SND_SOC_DAPM_PRE_PMD:
- snd_soc_update_bits(w->codec, reg,
+ snd_soc_update_bits(codec, reg,
ARIZONA_IN1L_MUTE | ARIZONA_IN_VU,
ARIZONA_IN1L_MUTE | ARIZONA_IN_VU);
break;
case SND_SOC_DAPM_POST_PMD:
/* Disable volume updates if no inputs are enabled */
- reg = snd_soc_read(w->codec, ARIZONA_INPUT_ENABLES);
+ reg = snd_soc_read(codec, ARIZONA_INPUT_ENABLES);
if (reg == 0)
- arizona_in_set_vu(w->codec, 0);
+ arizona_in_set_vu(codec, 0);
}
return 0;
@@ -734,7 +735,25 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,
int event)
{
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+
switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ switch (w->shift) {
+ case ARIZONA_OUT1L_ENA_SHIFT:
+ case ARIZONA_OUT1R_ENA_SHIFT:
+ case ARIZONA_OUT2L_ENA_SHIFT:
+ case ARIZONA_OUT2R_ENA_SHIFT:
+ case ARIZONA_OUT3L_ENA_SHIFT:
+ case ARIZONA_OUT3R_ENA_SHIFT:
+ priv->out_up_pending++;
+ priv->out_up_delay += 17;
+ break;
+ default:
+ break;
+ }
+ break;
case SND_SOC_DAPM_POST_PMU:
switch (w->shift) {
case ARIZONA_OUT1L_ENA_SHIFT:
@@ -743,13 +762,50 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
case ARIZONA_OUT2R_ENA_SHIFT:
case ARIZONA_OUT3L_ENA_SHIFT:
case ARIZONA_OUT3R_ENA_SHIFT:
- msleep(17);
+ priv->out_up_pending--;
+ if (!priv->out_up_pending) {
+ msleep(priv->out_up_delay);
+ priv->out_up_delay = 0;
+ }
break;
default:
break;
}
break;
+ case SND_SOC_DAPM_PRE_PMD:
+ switch (w->shift) {
+ case ARIZONA_OUT1L_ENA_SHIFT:
+ case ARIZONA_OUT1R_ENA_SHIFT:
+ case ARIZONA_OUT2L_ENA_SHIFT:
+ case ARIZONA_OUT2R_ENA_SHIFT:
+ case ARIZONA_OUT3L_ENA_SHIFT:
+ case ARIZONA_OUT3R_ENA_SHIFT:
+ priv->out_down_pending++;
+ priv->out_down_delay++;
+ break;
+ default:
+ break;
+ }
+ break;
+ case SND_SOC_DAPM_POST_PMD:
+ switch (w->shift) {
+ case ARIZONA_OUT1L_ENA_SHIFT:
+ case ARIZONA_OUT1R_ENA_SHIFT:
+ case ARIZONA_OUT2L_ENA_SHIFT:
+ case ARIZONA_OUT2R_ENA_SHIFT:
+ case ARIZONA_OUT3L_ENA_SHIFT:
+ case ARIZONA_OUT3R_ENA_SHIFT:
+ priv->out_down_pending--;
+ if (!priv->out_down_pending) {
+ msleep(priv->out_down_delay);
+ priv->out_down_delay = 0;
+ }
+ break;
+ default:
+ break;
+ }
+ break;
}
return 0;
@@ -760,7 +816,8 @@ int arizona_hp_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,
int event)
{
- struct arizona_priv *priv = snd_soc_codec_get_drvdata(w->codec);
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
struct arizona *arizona = priv->arizona;
unsigned int mask = 1 << w->shift;
unsigned int val;
@@ -772,6 +829,9 @@ int arizona_hp_ev(struct snd_soc_dapm_widget *w,
case SND_SOC_DAPM_PRE_PMD:
val = 0;
break;
+ case SND_SOC_DAPM_PRE_PMU:
+ case SND_SOC_DAPM_POST_PMD:
+ return arizona_out_ev(w, kcontrol, event);
default:
return -EINVAL;
}