Lines Matching defs:es8316
3 * es8316.c -- es8316 ALSA SoC audio driver
24 #include "es8316.h"
367 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
371 es8316->sysclk = freq;
372 es8316->sysclk_constraints.list = NULL;
373 es8316->sysclk_constraints.count = 0;
378 ret = clk_set_rate(es8316->mclk, freq);
389 es8316->allowed_rates[count++] = freq / ratio;
393 es8316->sysclk_constraints.list = es8316->allowed_rates;
394 es8316->sysclk_constraints.count = count;
455 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
457 if (es8316->sysclk_constraints.list)
460 &es8316->sysclk_constraints);
470 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
478 if (es8316->sysclk % ratio != 0)
480 if (es8316->sysclk / ratio == params_rate(params))
579 struct es8316_priv *es8316 = data;
580 struct snd_soc_component *comp = es8316->component;
583 mutex_lock(&es8316->lock);
585 regmap_read(es8316->regmap, ES8316_GPIO_FLAG, &flags);
590 if (!es8316->jack)
593 if (es8316->jd_inverted)
599 if (es8316->jack->status & SND_JACK_MICROPHONE)
602 if (es8316->jack->status & SND_JACK_HEADPHONE) {
603 snd_soc_jack_report(es8316->jack, 0,
607 } else if (!(es8316->jack->status & SND_JACK_HEADPHONE)) {
610 regmap_read(es8316->regmap, ES8316_GPIO_FLAG, &flags);
611 if (es8316->jd_inverted)
619 snd_soc_jack_report(es8316->jack,
625 snd_soc_jack_report(es8316->jack,
631 } else if (es8316->jack->status & SND_JACK_MICROPHONE) {
635 snd_soc_jack_report(es8316->jack, 0, SND_JACK_BTN_0);
638 snd_soc_jack_report(es8316->jack,
645 mutex_unlock(&es8316->lock);
652 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
655 * Init es8316->jd_inverted here and not in the probe, as we cannot
656 * guarantee that the bytchr-es8316 driver, which might set this
659 es8316->jd_inverted = device_property_read_bool(component->dev,
662 mutex_lock(&es8316->lock);
664 es8316->jack = jack;
666 if (es8316->jack->status & SND_JACK_MICROPHONE)
673 mutex_unlock(&es8316->lock);
676 enable_irq(es8316->irq);
677 es8316_irq(es8316->irq, es8316);
682 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
684 disable_irq(es8316->irq);
686 mutex_lock(&es8316->lock);
691 if (es8316->jack->status & SND_JACK_MICROPHONE) {
693 snd_soc_jack_report(es8316->jack, 0, SND_JACK_BTN_0);
696 es8316->jack = NULL;
698 mutex_unlock(&es8316->lock);
714 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
717 es8316->component = component;
719 es8316->mclk = devm_clk_get_optional(component->dev, "mclk");
720 if (IS_ERR(es8316->mclk)) {
722 return PTR_ERR(es8316->mclk);
724 if (!es8316->mclk)
727 ret = clk_prepare_enable(es8316->mclk);
757 struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
759 clk_disable_unprepare(es8316->mclk);
798 struct es8316_priv *es8316;
801 es8316 = devm_kzalloc(&i2c_client->dev, sizeof(struct es8316_priv),
803 if (es8316 == NULL)
806 i2c_set_clientdata(i2c_client, es8316);
808 es8316->regmap = devm_regmap_init_i2c(i2c_client, &es8316_regmap);
809 if (IS_ERR(es8316->regmap))
810 return PTR_ERR(es8316->regmap);
812 es8316->irq = i2c_client->irq;
813 mutex_init(&es8316->lock);
815 if (es8316->irq > 0) {
816 ret = devm_request_threaded_irq(dev, es8316->irq, NULL, es8316_irq,
818 "es8316", es8316);
820 dev_warn(dev, "Failed to get IRQ %d: %d\n", es8316->irq, ret);
821 es8316->irq = -ENXIO;
831 {"es8316", 0 },
837 { .compatible = "everest,es8316", },
852 .name = "es8316",