diff options
Diffstat (limited to 'sound/soc/codecs/wm5110.c')
| -rw-r--r-- | sound/soc/codecs/wm5110.c | 46 |
1 files changed, 35 insertions, 11 deletions
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c index c36409601835..6088d30962a9 100644 --- a/sound/soc/codecs/wm5110.c +++ b/sound/soc/codecs/wm5110.c @@ -360,15 +360,13 @@ static int wm5110_hp_ev(struct snd_soc_dapm_widget *w, static int wm5110_clear_pga_volume(struct arizona *arizona, int output) { - struct reg_sequence clear_pga = { - ARIZONA_OUTPUT_PATH_CONFIG_1L + output * 4, 0x80 - }; + unsigned int reg = ARIZONA_OUTPUT_PATH_CONFIG_1L + output * 4; int ret; - ret = regmap_multi_reg_write_bypassed(arizona->regmap, &clear_pga, 1); + ret = regmap_write(arizona->regmap, reg, 0x80); if (ret) dev_err(arizona->dev, "Failed to clear PGA (0x%x): %d\n", - clear_pga.reg, ret); + reg, ret); return ret; } @@ -439,18 +437,17 @@ static int wm5110_in_pga_get(struct snd_kcontrol *kcontrol, { struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); - struct snd_soc_card *card = dapm->card; int ret; /* * PGA Volume is also used as part of the enable sequence, so * usage of it should be avoided whilst that is running. */ - mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME); + snd_soc_dapm_mutex_lock(dapm); ret = snd_soc_get_volsw_range(kcontrol, ucontrol); - mutex_unlock(&card->dapm_mutex); + snd_soc_dapm_mutex_unlock(dapm); return ret; } @@ -460,18 +457,17 @@ static int wm5110_in_pga_put(struct snd_kcontrol *kcontrol, { struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); - struct snd_soc_card *card = dapm->card; int ret; /* * PGA Volume is also used as part of the enable sequence, so * usage of it should be avoided whilst that is running. */ - mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME); + snd_soc_dapm_mutex_lock(dapm); ret = snd_soc_put_volsw_range(kcontrol, ucontrol); - mutex_unlock(&card->dapm_mutex); + snd_soc_dapm_mutex_unlock(dapm); return ret; } @@ -2177,10 +2173,23 @@ static int wm5110_open(struct snd_compr_stream *stream) return wm_adsp_compr_open(&priv->core.adsp[n_adsp], stream); } +static irqreturn_t wm5110_adsp2_irq(int irq, void *data) +{ + struct wm5110_priv *florida = data; + int ret; + + ret = wm_adsp_compr_handle_irq(&florida->core.adsp[2]); + if (ret == -ENODEV) + return IRQ_NONE; + + return IRQ_HANDLED; +} + static int wm5110_codec_probe(struct snd_soc_codec *codec) { struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec); + struct arizona *arizona = priv->core.arizona; int i, ret; priv->core.arizona->dapm = dapm; @@ -2189,6 +2198,14 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec) arizona_init_gpio(codec); arizona_init_mono(codec); + ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, + "ADSP2 Compressed IRQ", wm5110_adsp2_irq, + priv); + if (ret != 0) { + dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret); + return ret; + } + for (i = 0; i < WM5110_NUM_ADSP; ++i) { ret = wm_adsp2_codec_probe(&priv->core.adsp[i], codec); if (ret) @@ -2209,12 +2226,15 @@ err_adsp2_codec_probe: for (--i; i >= 0; --i) wm_adsp2_codec_remove(&priv->core.adsp[i], codec); + arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv); + return ret; } static int wm5110_codec_remove(struct snd_soc_codec *codec) { struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec); + struct arizona *arizona = priv->core.arizona; int i; for (i = 0; i < WM5110_NUM_ADSP; ++i) @@ -2222,6 +2242,8 @@ static int wm5110_codec_remove(struct snd_soc_codec *codec) priv->core.arizona->dapm = NULL; + arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv); + return 0; } @@ -2273,6 +2295,8 @@ static struct snd_compr_ops wm5110_compr_ops = { .set_params = wm_adsp_compr_set_params, .get_caps = wm_adsp_compr_get_caps, .trigger = wm_adsp_compr_trigger, + .pointer = wm_adsp_compr_pointer, + .copy = wm_adsp_compr_copy, }; static struct snd_soc_platform_driver wm5110_compr_platform = { |