diff options
Diffstat (limited to 'sound/soc/codecs/arizona.c')
| -rw-r--r-- | sound/soc/codecs/arizona.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index 9e203eff6860..32bc609f23e4 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -737,6 +737,21 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w, struct arizona_priv *priv = snd_soc_codec_get_drvdata(w->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: @@ -745,7 +760,11 @@ 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: @@ -807,6 +826,7 @@ 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: |