Merge tag 'asoc-v5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v5.2

This is a pretty huge set of changes, it's been a pretty active release
all round but the big thing with this release is the Sound Open Firmware
changes from Intel, providing another DSP framework for use with the
DSPs in their SoCs.  This one works with the firmware of the same name
which is free software (unlike the previous DSP firmwares and framework)
and there has been some interest in adoption by other systems already so
hopefully we will see adoption by other vendors in the future.

Other highlights include:

 - Support for MCLK/sample rate ratio setting in the generic cards.
 - Support for pin switches in the generic cards.
 - A big set of improvements to the TLV320AIC32x4 drivers from Annaliese
   McDermond.
 - New drivers for Freescale audio mixers, several Intel machines,
   several Mediatek machines, Meson G12A, Sound Open Firmware and
   Spreadtrum compressed audio and DMA devices.

1 files changed, 14 insertions, 0 deletions

diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
index 6d4a323f786b..ec2770b3f77d 100644
--- a/sound/soc/codecs/es8316.c
+++ b/sound/soc/codecs/es8316.c
@@ -43,6 +43,7 @@ struct es8316_priv {
 	unsigned int sysclk;
 	unsigned int allowed_rates[NR_SUPPORTED_MCLK_LRCK_RATIOS];
 	struct snd_pcm_hw_constraint_list sysclk_constraints;
+	bool jd_inverted;
 };
 
 /*
@@ -577,6 +578,9 @@ static irqreturn_t es8316_irq(int irq, void *data)
 	if (!es8316->jack)
 		goto out;
 
+	if (es8316->jd_inverted)
+		flags ^= ES8316_GPIO_FLAG_HP_NOT_INSERTED;
+
 	dev_dbg(comp->dev, "gpio flags %#04x\n", flags);
 	if (flags & ES8316_GPIO_FLAG_HP_NOT_INSERTED) {
 		/* Jack removed, or spurious IRQ? */
@@ -592,6 +596,8 @@ static irqreturn_t es8316_irq(int irq, void *data)
 		/* Jack inserted, determine type */
 		es8316_enable_micbias_for_mic_gnd_short_detect(comp);
 		regmap_read(es8316->regmap, ES8316_GPIO_FLAG, &flags);
+		if (es8316->jd_inverted)
+			flags ^= ES8316_GPIO_FLAG_HP_NOT_INSERTED;
 		dev_dbg(comp->dev, "gpio flags %#04x\n", flags);
 		if (flags & ES8316_GPIO_FLAG_HP_NOT_INSERTED) {
 			/* Jack unplugged underneath us */
@@ -633,6 +639,14 @@ static void es8316_enable_jack_detect(struct snd_soc_component *component,
 {
 	struct es8316_priv *es8316 = snd_soc_component_get_drvdata(component);
 
+	/*
+	 * Init es8316->jd_inverted here and not in the probe, as we cannot
+	 * guarantee that the bytchr-es8316 driver, which might set this
+	 * property, will probe before us.
+	 */
+	es8316->jd_inverted = device_property_read_bool(component->dev,
+							"everest,jack-detect-inverted");
+
 	mutex_lock(&es8316->lock);
 
 	es8316->jack = jack;