Merge branch 'drm-misc-next-fixes' into drm-misc-fixes

Pick up

1ed134e6526b drm/vc4: Fix VBLANK handling in crtc->enable() path

From drm-misc-next-fixes, it was applied after the last pull request
was sent from that branch. We'll send it through drm-fixes instead.

25 files changed, 448 insertions, 231 deletions

diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 5088d4b8db22..009e6c98754e 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -2492,7 +2492,7 @@ static int pcm_chmap_ctl_get(struct snd_kcontrol *kcontrol,
 	struct snd_pcm_substream *substream;
 	const struct snd_pcm_chmap_elem *map;
 
-	if (snd_BUG_ON(!info->chmap))
+	if (!info->chmap)
 		return -EINVAL;
 	substream = snd_pcm_chmap_substream(info, idx);
 	if (!substream)
@@ -2524,7 +2524,7 @@ static int pcm_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 	unsigned int __user *dst;
 	int c, count = 0;
 
-	if (snd_BUG_ON(!info->chmap))
+	if (!info->chmap)
 		return -EINVAL;
 	if (size < 8)
 		return -ENOMEM;
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 2f836ca09860..cd67d1c12cf1 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -1618,6 +1618,7 @@ static int snd_timer_user_tselect(struct file *file,
 	if (err < 0)
 		goto __err;
 
+	tu->qhead = tu->qtail = tu->qused = 0;
 	kfree(tu->queue);
 	tu->queue = NULL;
 	kfree(tu->tqueue);
@@ -1959,6 +1960,7 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 
 	tu = file->private_data;
 	unit = tu->tread ? sizeof(struct snd_timer_tread) : sizeof(struct snd_timer_read);
+	mutex_lock(&tu->ioctl_lock);
 	spin_lock_irq(&tu->qlock);
 	while ((long)count - result >= unit) {
 		while (!tu->qused) {
@@ -1974,7 +1976,9 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 			add_wait_queue(&tu->qchange_sleep, &wait);
 
 			spin_unlock_irq(&tu->qlock);
+			mutex_unlock(&tu->ioctl_lock);
 			schedule();
+			mutex_lock(&tu->ioctl_lock);
 			spin_lock_irq(&tu->qlock);
 
 			remove_wait_queue(&tu->qchange_sleep, &wait);
@@ -1994,7 +1998,6 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 		tu->qused--;
 		spin_unlock_irq(&tu->qlock);
 
-		mutex_lock(&tu->ioctl_lock);
 		if (tu->tread) {
 			if (copy_to_user(buffer, &tu->tqueue[qhead],
 					 sizeof(struct snd_timer_tread)))
@@ -2004,7 +2007,6 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 					 sizeof(struct snd_timer_read)))
 				err = -EFAULT;
 		}
-		mutex_unlock(&tu->ioctl_lock);
 
 		spin_lock_irq(&tu->qlock);
 		if (err < 0)
@@ -2014,6 +2016,7 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 	}
  _error:
 	spin_unlock_irq(&tu->qlock);
+	mutex_unlock(&tu->ioctl_lock);
 	return result > 0 ? result : err;
 }
 
diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c
index 9e6f54f8c45d..1e26854b3425 100644
--- a/sound/firewire/amdtp-stream.c
+++ b/sound/firewire/amdtp-stream.c
@@ -682,7 +682,9 @@ static void out_stream_callback(struct fw_iso_context *context, u32 tstamp,
 		cycle = increment_cycle_count(cycle, 1);
 		if (s->handle_packet(s, 0, cycle, i) < 0) {
 			s->packet_index = -1;
-			amdtp_stream_pcm_abort(s);
+			if (in_interrupt())
+				amdtp_stream_pcm_abort(s);
+			WRITE_ONCE(s->pcm_buffer_pointer, SNDRV_PCM_POS_XRUN);
 			return;
 		}
 	}
@@ -734,7 +736,9 @@ static void in_stream_callback(struct fw_iso_context *context, u32 tstamp,
 	/* Queueing error or detecting invalid payload. */
 	if (i < packets) {
 		s->packet_index = -1;
-		amdtp_stream_pcm_abort(s);
+		if (in_interrupt())
+			amdtp_stream_pcm_abort(s);
+		WRITE_ONCE(s->pcm_buffer_pointer, SNDRV_PCM_POS_XRUN);
 		return;
 	}
 
diff --git a/sound/firewire/amdtp-stream.h b/sound/firewire/amdtp-stream.h
index 7e8831722821..ea1a91e99875 100644
--- a/sound/firewire/amdtp-stream.h
+++ b/sound/firewire/amdtp-stream.h
@@ -135,7 +135,7 @@ struct amdtp_stream {
 	/* For a PCM substream processing. */
 	struct snd_pcm_substream *pcm;
 	struct tasklet_struct period_tasklet;
-	unsigned int pcm_buffer_pointer;
+	snd_pcm_uframes_t pcm_buffer_pointer;
 	unsigned int pcm_period_pointer;
 
 	/* To wait for first packet. */
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 1770f085c2a6..01eb1dc7b5b3 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -370,10 +370,12 @@ enum {
 #define IS_KBL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d71)
 #define IS_KBL_H(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa2f0)
 #define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98)
+#define IS_BXT_T(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x1a98)
 #define IS_GLK(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x3198)
-#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci)) || \
-			IS_KBL(pci) || IS_KBL_LP(pci) || IS_KBL_H(pci)	|| \
-			IS_GLK(pci)
+#define IS_CFL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa348)
+#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci) || \
+			  IS_BXT_T(pci) || IS_KBL(pci) || IS_KBL_LP(pci) || \
+			  IS_KBL_H(pci)	|| IS_GLK(pci) || IS_CFL(pci))
 
 static char *driver_short_names[] = {
 	[AZX_DRIVER_ICH] = "HDA Intel",
@@ -2378,6 +2380,9 @@ static const struct pci_device_id azx_ids[] = {
 	/* Kabylake-H */
 	{ PCI_DEVICE(0x8086, 0xa2f0),
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
+	/* Coffelake */
+	{ PCI_DEVICE(0x8086, 0xa348),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE},
 	/* Broxton-P(Apollolake) */
 	{ PCI_DEVICE(0x8086, 0x5a98),
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON },
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a57988d617e9..cbeebc0a9711 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5854,7 +5854,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
 	SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
 	SND_PCI_QUIRK(0x1043, 0x10c0, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
+	SND_PCI_QUIRK(0x1043, 0x10d0, "ASUS X540LA/X540LJ", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x115d, "Asus 1015E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+	SND_PCI_QUIRK(0x1043, 0x11c0, "ASUS X556UR", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1043, 0x1290, "ASUS X441SA", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1043, 0x12a0, "ASUS X441UV", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
@@ -5862,13 +5866,10 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
 	SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),
+	SND_PCI_QUIRK(0x1043, 0x1a30, "ASUS X705UD", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
-	SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
 	SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x1043, 0x10d0, "ASUS X540LA/X540LJ", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x1043, 0x11c0, "ASUS X556UR", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x1043, 0x1290, "ASUS X441SA", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x1043, 0x12a0, "ASUS X441UV", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
 	SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
 	SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c
index 7ae46c2647d4..b7ef8c59b49a 100644
--- a/sound/soc/atmel/atmel-classd.c
+++ b/sound/soc/atmel/atmel-classd.c
@@ -301,6 +301,14 @@ static int atmel_classd_codec_probe(struct snd_soc_codec *codec)
 	return 0;
 }
 
+static int atmel_classd_codec_resume(struct snd_soc_codec *codec)
+{
+	struct snd_soc_card *card = snd_soc_codec_get_drvdata(codec);
+	struct atmel_classd *dd = snd_soc_card_get_drvdata(card);
+
+	return regcache_sync(dd->regmap);
+}
+
 static struct regmap *atmel_classd_codec_get_remap(struct device *dev)
 {
 	return dev_get_regmap(dev, NULL);
@@ -308,6 +316,7 @@ static struct regmap *atmel_classd_codec_get_remap(struct device *dev)
 
 static struct snd_soc_codec_driver soc_codec_dev_classd = {
 	.probe		= atmel_classd_codec_probe,
+	.resume		= atmel_classd_codec_resume,
 	.get_regmap	= atmel_classd_codec_get_remap,
 	.component_driver = {
 		.controls		= atmel_classd_snd_controls,
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index 6dd7578f0bb8..024d83fa6a7f 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -772,7 +772,7 @@ static int da7213_dai_event(struct snd_soc_dapm_widget *w,
 				++i;
 				msleep(50);
 			}
-		} while ((i < DA7213_SRM_CHECK_RETRIES) & (!srm_lock));
+		} while ((i < DA7213_SRM_CHECK_RETRIES) && (!srm_lock));
 
 		if (!srm_lock)
 			dev_warn(codec->dev, "SRM failed to lock\n");
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c
index 9c365a7f758d..7899a2cdeb42 100644
--- a/sound/soc/codecs/rt286.c
+++ b/sound/soc/codecs/rt286.c
@@ -1108,6 +1108,13 @@ static const struct dmi_system_id force_combo_jack_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Kabylake Client platform")
 		}
 	},
+	{
+		.ident = "Thinkpad Helix 2nd",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Helix 2nd")
+		}
+	},
 
 	{ }
 };
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 2c9dedab5184..bc136d2bd7cd 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -202,7 +202,7 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 	if (ret < 0)
 		return ret;
 
-	ret = asoc_simple_card_init_mic(rtd->card, &priv->hp_jack, PREFIX);
+	ret = asoc_simple_card_init_mic(rtd->card, &priv->mic_jack, PREFIX);
 	if (ret < 0)
 		return ret;
 
diff --git a/sound/soc/intel/skylake/skl-sst-ipc.c b/sound/soc/intel/skylake/skl-sst-ipc.c
index 58c525096a7c..498b15345b1a 100644
--- a/sound/soc/intel/skylake/skl-sst-ipc.c
+++ b/sound/soc/intel/skylake/skl-sst-ipc.c
@@ -413,8 +413,11 @@ static void skl_ipc_process_reply(struct sst_generic_ipc *ipc,
 	u32 reply = header.primary & IPC_GLB_REPLY_STATUS_MASK;
 	u64 *ipc_header = (u64 *)(&header);
 	struct skl_sst *skl = container_of(ipc, struct skl_sst, ipc);
+	unsigned long flags;
 
+	spin_lock_irqsave(&ipc->dsp->spinlock, flags);
 	msg = skl_ipc_reply_get_msg(ipc, *ipc_header);
+	spin_unlock_irqrestore(&ipc->dsp->spinlock, flags);
 	if (msg == NULL) {
 		dev_dbg(ipc->dev, "ipc: rx list is empty\n");
 		return;
@@ -456,8 +459,10 @@ static void skl_ipc_process_reply(struct sst_generic_ipc *ipc,
 		}
 	}
 
+	spin_lock_irqsave(&ipc->dsp->spinlock, flags);
 	list_del(&msg->list);
 	sst_ipc_tx_msg_reply_complete(ipc, msg);
+	spin_unlock_irqrestore(&ipc->dsp->spinlock, flags);
 }
 
 irqreturn_t skl_dsp_irq_thread_handler(int irq, void *context)
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
index 3a99712e44a8..64a0f8ed33e1 100644
--- a/sound/soc/intel/skylake/skl-topology.c
+++ b/sound/soc/intel/skylake/skl-topology.c
@@ -2502,7 +2502,7 @@ static int skl_tplg_get_manifest_tkn(struct device *dev,
 
 			if (ret < 0)
 				return ret;
-			tkn_count += ret;
+			tkn_count = ret;
 
 			tuple_size += tkn_count *
 				sizeof(struct snd_soc_tplg_vendor_string_elem);
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 6df3b317a476..4c9b5781282b 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -410,7 +410,7 @@ static int skl_free(struct hdac_ext_bus *ebus)
 	struct skl *skl  = ebus_to_skl(ebus);
 	struct hdac_bus *bus = ebus_to_hbus(ebus);
 
-	skl->init_failed = 1; /* to be sure */
+	skl->init_done = 0; /* to be sure */
 
 	snd_hdac_ext_stop_streams(ebus);
 
@@ -428,8 +428,10 @@ static int skl_free(struct hdac_ext_bus *ebus)
 
 	snd_hdac_ext_bus_exit(ebus);
 
+	cancel_work_sync(&skl->probe_work);
 	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI))
 		snd_hdac_i915_exit(&ebus->bus);
+
 	return 0;
 }
 
@@ -566,6 +568,84 @@ static const struct hdac_bus_ops bus_core_ops = {
 	.get_response = snd_hdac_bus_get_response,
 };
 
+static int skl_i915_init(struct hdac_bus *bus)
+{
+	int err;
+
+	/*
+	 * The HDMI codec is in GPU so we need to ensure that it is powered
+	 * up and ready for probe
+	 */
+	err = snd_hdac_i915_init(bus);
+	if (err < 0)
+		return err;
+
+	err = snd_hdac_display_power(bus, true);
+	if (err < 0)
+		dev_err(bus->dev, "Cannot turn on display power on i915\n");
+
+	return err;
+}
+
+static void skl_probe_work(struct work_struct *work)
+{
+	struct skl *skl = container_of(work, struct skl, probe_work);
+	struct hdac_ext_bus *ebus = &skl->ebus;
+	struct hdac_bus *bus = ebus_to_hbus(ebus);
+	struct hdac_ext_link *hlink = NULL;
+	int err;
+
+	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) {
+		err = skl_i915_init(bus);
+		if (err < 0)
+			return;
+	}
+
+	err = skl_init_chip(bus, true);
+	if (err < 0) {
+		dev_err(bus->dev, "Init chip failed with err: %d\n", err);
+		goto out_err;
+	}
+
+	/* codec detection */
+	if (!bus->codec_mask)
+		dev_info(bus->dev, "no hda codecs found!\n");
+
+	/* create codec instances */
+	err = skl_codec_create(ebus);
+	if (err < 0)
+		goto out_err;
+
+	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) {
+		err = snd_hdac_display_power(bus, false);
+		if (err < 0) {
+			dev_err(bus->dev, "Cannot turn off display power on i915\n");
+			return;
+		}
+	}
+
+	/* register platform dai and controls */
+	err = skl_platform_register(bus->dev);
+	if (err < 0)
+		return;
+	/*
+	 * we are done probing so decrement link counts
+	 */
+	list_for_each_entry(hlink, &ebus->hlink_list, list)
+		snd_hdac_ext_bus_link_put(ebus, hlink);
+
+	/* configure PM */
+	pm_runtime_put_noidle(bus->dev);
+	pm_runtime_allow(bus->dev);
+	skl->init_done = 1;
+
+	return;
+
+out_err:
+	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI))
+		err = snd_hdac_display_power(bus, false);
+}
+
 /*
  * constructor
  */
@@ -593,6 +673,7 @@ static int skl_create(struct pci_dev *pci,
 	snd_hdac_ext_bus_init(ebus, &pci->dev, &bus_core_ops, io_ops);
 	ebus->bus.use_posbuf = 1;
 	skl->pci = pci;
+	INIT_WORK(&skl->probe_work, skl_probe_work);
 
 	ebus->bus.bdl_pos_adj = 0;
 
@@ -601,27 +682,6 @@ static int skl_create(struct pci_dev *pci,
 	return 0;
 }
 
-static int skl_i915_init(struct hdac_bus *bus)
-{
-	int err;
-
-	/*
-	 * The HDMI codec is in GPU so we need to ensure that it is powered
-	 * up and ready for probe
-	 */
-	err = snd_hdac_i915_init(bus);
-	if (err < 0)
-		return err;
-
-	err = snd_hdac_display_power(bus, true);
-	if (err < 0) {
-		dev_err(bus->dev, "Cannot turn on display power on i915\n");
-		return err;
-	}
-
-	return err;
-}
-
 static int skl_first_init(struct hdac_ext_bus *ebus)
 {
 	struct skl *skl = ebus_to_skl(ebus);
@@ -684,20 +744,7 @@ static int skl_first_init(struct hdac_ext_bus *ebus)
 	/* initialize chip */
 	skl_init_pci(skl);
 
-	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) {
-		err = skl_i915_init(bus);
-		if (err < 0)
-			return err;
-	}
-
-	skl_init_chip(bus, true);
-
-	/* codec detection */
-	if (!bus->codec_mask) {
-		dev_info(bus->dev, "no hda codecs found!\n");
-	}
-
-	return 0;
+	return skl_init_chip(bus, true);
 }
 
 static int skl_probe(struct pci_dev *pci,
@@ -706,7 +753,6 @@ static int skl_probe(struct pci_dev *pci,
 	struct skl *skl;
 	struct hdac_ext_bus *ebus = NULL;
 	struct hdac_bus *bus = NULL;
-	struct hdac_ext_link *hlink = NULL;
 	int err;
 
 	/* we use ext core ops, so provide NULL for ops here */
@@ -729,7 +775,7 @@ static int skl_probe(struct pci_dev *pci,
 
 	if (skl->nhlt == NULL) {
 		err = -ENODEV;
-		goto out_display_power_off;
+		goto out_free;
 	}
 
 	err = skl_nhlt_create_sysfs(skl);
@@ -760,56 +806,24 @@ static int skl_probe(struct pci_dev *pci,
 	if (bus->mlcap)
 		snd_hdac_ext_bus_get_ml_capabilities(ebus);
 
+	snd_hdac_bus_stop_chip(bus);
+
 	/* create device for soc dmic */
 	err = skl_dmic_device_register(skl);
 	if (err < 0)
 		goto out_dsp_free;
 
-	/* register platform dai and controls */
-	err = skl_platform_register(bus->dev);
-	if (err < 0)
-		goto out_dmic_free;
-
-	/* create codec instances */
-	err = skl_codec_create(ebus);
-	if (err < 0)
-		goto out_unregister;
-
-	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) {
-		err = snd_hdac_display_power(bus, false);
-		if (err < 0) {
-			dev_err(bus->dev, "Cannot turn off display power on i915\n");
-			return err;
-		}
-	}
-
-	/*
-	 * we are done probling so decrement link counts
-	 */
-	list_for_each_entry(hlink, &ebus->hlink_list, list)
-		snd_hdac_ext_bus_link_put(ebus, hlink);
-
-	/* configure PM */
-	pm_runtime_put_noidle(bus->dev);
-	pm_runtime_allow(bus->dev);
+	schedule_work(&skl->probe_work);
 
 	return 0;
 
-out_unregister:
-	skl_platform_unregister(bus->dev);
-out_dmic_free:
-	skl_dmic_device_unregister(skl);
 out_dsp_free:
 	skl_free_dsp(skl);
 out_mach_free:
 	skl_machine_device_unregister(skl);
 out_nhlt_free:
 	skl_nhlt_free(skl->nhlt);
-out_display_power_off:
-	if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI))
-		snd_hdac_display_power(bus, false);
 out_free:
-	skl->init_failed = 1;
 	skl_free(ebus);
 
 	return err;
@@ -828,7 +842,7 @@ static void skl_shutdown(struct pci_dev *pci)
 
 	skl = ebus_to_skl(ebus);
 
-	if (skl->init_failed)
+	if (!skl->init_done)
 		return;
 
 	snd_hdac_ext_stop_streams(ebus);
diff --git a/sound/soc/intel/skylake/skl.h b/sound/soc/intel/skylake/skl.h
index a454f6035f3e..2a630fcb7f08 100644
--- a/sound/soc/intel/skylake/skl.h
+++ b/sound/soc/intel/skylake/skl.h
@@ -46,7 +46,7 @@ struct skl {
 	struct hdac_ext_bus ebus;
 	struct pci_dev *pci;
 
-	unsigned int init_failed:1; /* delayed init failed */
+	unsigned int init_done:1; /* delayed init status */
 	struct platform_device *dmic_dev;
 	struct platform_device *i2s_dev;
 	struct snd_soc_platform *platform;
@@ -64,6 +64,8 @@ struct skl {
 	const struct firmware *tplg;
 
 	int supend_active;
+
+	struct work_struct probe_work;
 };
 
 #define skl_to_ebus(s)	(&(s)->ebus)
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 66203d107a11..d3b0dc145a56 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -507,7 +507,8 @@ static void rsnd_adg_get_clkout(struct rsnd_priv *priv,
 				rbga = rbgx;
 				adg->rbga_rate_for_441khz = rate / div;
 				ckr |= brg_table[i] << 20;
-				if (req_441kHz_rate)
+				if (req_441kHz_rate &&
+				    !(adg_mode_flags(adg) & AUDIO_OUT_48))
 					parent_clk_name = __clk_get_name(clk);
 			}
 		}
@@ -522,7 +523,8 @@ static void rsnd_adg_get_clkout(struct rsnd_priv *priv,
 				rbgb = rbgx;
 				adg->rbgb_rate_for_48khz = rate / div;
 				ckr |= brg_table[i] << 16;
-				if (req_48kHz_rate)
+				if (req_48kHz_rate &&
+				    (adg_mode_flags(adg) & AUDIO_OUT_48))
 					parent_clk_name = __clk_get_name(clk);
 			}
 		}
diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c
index 7d92a24b7cfa..d879c010cf03 100644
--- a/sound/soc/sh/rcar/cmd.c
+++ b/sound/soc/sh/rcar/cmd.c
@@ -89,6 +89,7 @@ static int rsnd_cmd_init(struct rsnd_mod *mod,
 	dev_dbg(dev, "ctu/mix path = 0x%08x", data);
 
 	rsnd_mod_write(mod, CMD_ROUTE_SLCT, data);
+	rsnd_mod_write(mod, CMD_BUSIF_MODE, rsnd_get_busif_shift(io, mod) | 1);
 	rsnd_mod_write(mod, CMD_BUSIF_DALIGN, rsnd_get_dalign(mod, io));
 
 	rsnd_adg_set_cmd_timsel_gen2(mod, io);
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 1744015408c3..8c1f4e2e0c4f 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -343,6 +343,57 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
 		return 0x76543210;
 }
 
+u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod)
+{
+	enum rsnd_mod_type playback_mods[] = {
+		RSND_MOD_SRC,
+		RSND_MOD_CMD,
+		RSND_MOD_SSIU,
+	};
+	enum rsnd_mod_type capture_mods[] = {
+		RSND_MOD_CMD,
+		RSND_MOD_SRC,
+		RSND_MOD_SSIU,
+	};
+	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	struct rsnd_mod *tmod = NULL;
+	enum rsnd_mod_type *mods =
+		rsnd_io_is_play(io) ?
+		playback_mods : capture_mods;
+	int i;
+
+	/*
+	 * This is needed for 24bit data
+	 * We need to shift 8bit
+	 *
+	 * Linux 24bit data is located as 0x00******
+	 * HW    24bit data is located as 0x******00
+	 *
+	 */
+	switch (runtime->sample_bits) {
+	case 16:
+		return 0;
+	case 32:
+		break;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(playback_mods); i++) {
+		tmod = rsnd_io_to_mod(io, mods[i]);
+		if (tmod)
+			break;
+	}
+
+	if (tmod != mod)
+		return 0;
+
+	if (rsnd_io_is_play(io))
+		return  (0 << 20) | /* shift to Left */
+			(8 << 16);  /* 8bit */
+	else
+		return  (1 << 20) | /* shift to Right */
+			(8 << 16);  /* 8bit */
+}
+
 /*
  *	rsnd_dai functions
  */
diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c
index 63b6d3c28021..4b0980728e13 100644
--- a/sound/soc/sh/rcar/gen.c
+++ b/sound/soc/sh/rcar/gen.c
@@ -236,6 +236,7 @@ static int rsnd_gen2_probe(struct rsnd_priv *priv)
 		RSND_GEN_M_REG(SRC_ROUTE_MODE0,	0xc,	0x20),
 		RSND_GEN_M_REG(SRC_CTRL,	0x10,	0x20),
 		RSND_GEN_M_REG(SRC_INT_ENABLE0,	0x18,	0x20),
+		RSND_GEN_M_REG(CMD_BUSIF_MODE,	0x184,	0x20),
 		RSND_GEN_M_REG(CMD_BUSIF_DALIGN,0x188,	0x20),
 		RSND_GEN_M_REG(CMD_ROUTE_SLCT,	0x18c,	0x20),
 		RSND_GEN_M_REG(CMD_CTRL,	0x190,	0x20),
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index dbf4163427e8..323af41ecfcb 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -73,6 +73,7 @@ enum rsnd_reg {
 	RSND_REG_SCU_SYS_INT_EN0,
 	RSND_REG_SCU_SYS_INT_EN1,
 	RSND_REG_CMD_CTRL,
+	RSND_REG_CMD_BUSIF_MODE,
 	RSND_REG_CMD_BUSIF_DALIGN,
 	RSND_REG_CMD_ROUTE_SLCT,
 	RSND_REG_CMDOUT_TIMSEL,
@@ -204,6 +205,7 @@ void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
 		    u32 mask, u32 data);
 u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
 u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
+u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod);
 
 /*
  *	R-Car DMA
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index 20b5b2ec625e..76a477a3ccb5 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -190,11 +190,13 @@ static void rsnd_src_set_convert_rate(struct rsnd_dai_stream *io,
 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	int is_play = rsnd_io_is_play(io);
 	int use_src = 0;
 	u32 fin, fout;
 	u32 ifscr, fsrate, adinr;
 	u32 cr, route;
 	u32 bsdsr, bsisr;
+	u32 i_busif, o_busif, tmp;
 	uint ratio;
 
 	if (!runtime)
@@ -270,6 +272,11 @@ static void rsnd_src_set_convert_rate(struct rsnd_dai_stream *io,
 		break;
 	}
 
+	/* BUSIF_MODE */
+	tmp = rsnd_get_busif_shift(io, mod);
+	i_busif = ( is_play ? tmp : 0) | 1;
+	o_busif = (!is_play ? tmp : 0) | 1;
+
 	rsnd_mod_write(mod, SRC_ROUTE_MODE0, route);
 
 	rsnd_mod_write(mod, SRC_SRCIR, 1);	/* initialize */
@@ -281,8 +288,9 @@ static void rsnd_src_set_convert_rate(struct rsnd_dai_stream *io,
 	rsnd_mod_write(mod, SRC_BSISR, bsisr);
 	rsnd_mod_write(mod, SRC_SRCIR, 0);	/* cancel initialize */
 
-	rsnd_mod_write(mod, SRC_I_BUSIF_MODE, 1);
-	rsnd_mod_write(mod, SRC_O_BUSIF_MODE, 1);
+	rsnd_mod_write(mod, SRC_I_BUSIF_MODE, i_busif);
+	rsnd_mod_write(mod, SRC_O_BUSIF_MODE, o_busif);
+
 	rsnd_mod_write(mod, SRC_BUSIF_DALIGN, rsnd_get_dalign(mod, io));
 
 	rsnd_adg_set_src_timesel_gen2(mod, io, fin, fout);
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 135c5669f796..91e5c07911b4 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -302,7 +302,7 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 	 * always use 32bit system word.
 	 * see also rsnd_ssi_master_clk_enable()
 	 */
-	cr_own = FORCE | SWL_32 | PDTA;
+	cr_own = FORCE | SWL_32;
 
 	if (rdai->bit_clk_inv)
 		cr_own |= SCKP;
@@ -550,6 +550,13 @@ static void __rsnd_ssi_interrupt(struct rsnd_mod *mod,
 		struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
 		u32 *buf = (u32 *)(runtime->dma_area +
 				   rsnd_dai_pointer_offset(io, 0));
+		int shift = 0;
+
+		switch (runtime->sample_bits) {
+		case 32:
+			shift = 8;
+			break;
+		}
 
 		/*
 		 * 8/16/32 data can be assesse to TDR/RDR register
@@ -557,9 +564,9 @@ static void __rsnd_ssi_interrupt(struct rsnd_mod *mod,
 		 * see rsnd_ssi_init()
 		 */
 		if (rsnd_io_is_play(io))
-			rsnd_mod_write(mod, SSITDR, *buf);
+			rsnd_mod_write(mod, SSITDR, (*buf) << shift);
 		else
-			*buf = rsnd_mod_read(mod, SSIRDR);
+			*buf = (rsnd_mod_read(mod, SSIRDR) >> shift);
 
 		elapsed = rsnd_dai_pointer_update(io, sizeof(*buf));
 	}
@@ -709,6 +716,11 @@ static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
 			       struct rsnd_priv *priv)
 {
 	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+	struct rsnd_mod *ssi_parent_mod = rsnd_io_to_mod_ssip(io);
+
+	/* Do nothing for SSI parent mod */
+	if (ssi_parent_mod == mod)
+		return 0;
 
 	/* PIO will request IRQ again */
 	free_irq(ssi->irq, mod);
diff --git a/sound/soc/sh/rcar/ssiu.c b/sound/soc/sh/rcar/ssiu.c
index 14fafdaf1395..512d238b79e2 100644
--- a/sound/soc/sh/rcar/ssiu.c
+++ b/sound/soc/sh/rcar/ssiu.c
@@ -144,7 +144,8 @@ static int rsnd_ssiu_init_gen2(struct rsnd_mod *mod,
 			       (rsnd_io_is_play(io) ?
 				rsnd_runtime_channel_after_ctu(io) :
 				rsnd_runtime_channel_original(io)));
-		rsnd_mod_write(mod, SSI_BUSIF_MODE,  1);
+		rsnd_mod_write(mod, SSI_BUSIF_MODE,
+			       rsnd_get_busif_shift(io, mod) | 1);
 		rsnd_mod_write(mod, SSI_BUSIF_DALIGN,
 			       rsnd_get_dalign(mod, io));
 	}
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index aae099c0e502..754e3ef8d7ae 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2286,6 +2286,9 @@ static int soc_cleanup_card_resources(struct snd_soc_card *card)
 	list_for_each_entry(rtd, &card->rtd_list, list)
 		flush_delayed_work(&rtd->delayed_work);
 
+	/* free the ALSA card at first; this syncs with pending operations */
+	snd_card_free(card->snd_card);
+
 	/* remove and free each DAI */
 	soc_remove_dai_links(card);
 	soc_remove_pcm_runtimes(card);
@@ -2300,9 +2303,7 @@ static int soc_cleanup_card_resources(struct snd_soc_card *card)
 	if (card->remove)
 		card->remove(card);
 
-	snd_card_free(card->snd_card);
 	return 0;
-
 }
 
 /* removes a socdev */
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c
index b11d3920b9a5..c19efc9708d7 100644
--- a/sound/x86/intel_hdmi_audio.c
+++ b/sound/x86/intel_hdmi_audio.c
@@ -42,6 +42,11 @@
 #include <drm/intel_lpe_audio.h>
 #include "intel_hdmi_audio.h"
 
+#define for_each_pipe(card_ctx, pipe) \
+	for ((pipe) = 0; (pipe) < (card_ctx)->num_pipes; (pipe)++)
+#define for_each_port(card_ctx, port) \
+	for ((port) = 0; (port) < (card_ctx)->num_ports; (port)++)
+
 /*standard module options for ALSA. This module supports only one card*/
 static int hdmi_card_index = SNDRV_DEFAULT_IDX1;
 static char *hdmi_card_id = SNDRV_DEFAULT_STR1;
@@ -189,15 +194,30 @@ static void had_substream_put(struct snd_intelhad *intelhaddata)
 	spin_unlock_irqrestore(&intelhaddata->had_spinlock, flags);
 }
 
+static u32 had_config_offset(int pipe)
+{
+	switch (pipe) {
+	default:
+	case 0:
+		return AUDIO_HDMI_CONFIG_A;
+	case 1:
+		return AUDIO_HDMI_CONFIG_B;
+	case 2:
+		return AUDIO_HDMI_CONFIG_C;
+	}
+}
+
 /* Register access functions */
-static u32 had_read_register_raw(struct snd_intelhad *ctx, u32 reg)
+static u32 had_read_register_raw(struct snd_intelhad_card *card_ctx,
+				 int pipe, u32 reg)
 {
-	return ioread32(ctx->mmio_start + ctx->had_config_offset + reg);
+	return ioread32(card_ctx->mmio_start + had_config_offset(pipe) + reg);
 }
 
-static void had_write_register_raw(struct snd_intelhad *ctx, u32 reg, u32 val)
+static void had_write_register_raw(struct snd_intelhad_card *card_ctx,
+				   int pipe, u32 reg, u32 val)
 {
-	iowrite32(val, ctx->mmio_start + ctx->had_config_offset + reg);
+	iowrite32(val, card_ctx->mmio_start + had_config_offset(pipe) + reg);
 }
 
 static void had_read_register(struct snd_intelhad *ctx, u32 reg, u32 *val)
@@ -205,13 +225,13 @@ static void had_read_register(struct snd_intelhad *ctx, u32 reg, u32 *val)
 	if (!ctx->connected)
 		*val = 0;
 	else
-		*val = had_read_register_raw(ctx, reg);
+		*val = had_read_register_raw(ctx->card_ctx, ctx->pipe, reg);
 }
 
 static void had_write_register(struct snd_intelhad *ctx, u32 reg, u32 val)
 {
 	if (ctx->connected)
-		had_write_register_raw(ctx, reg, val);
+		had_write_register_raw(ctx->card_ctx, ctx->pipe, reg, val);
 }
 
 /*
@@ -1358,6 +1378,9 @@ static void had_process_hot_plug(struct snd_intelhad *intelhaddata)
 		return;
 	}
 
+	/* Disable Audio */
+	had_enable_audio(intelhaddata, false);
+
 	intelhaddata->connected = true;
 	dev_dbg(intelhaddata->dev,
 		"%s @ %d:DEBUG PLUG/UNPLUG : HAD_DRV_CONNECTED\n",
@@ -1519,22 +1542,32 @@ static const struct snd_kcontrol_new had_controls[] = {
  */
 static irqreturn_t display_pipe_interrupt_handler(int irq, void *dev_id)
 {
-	struct snd_intelhad *ctx = dev_id;
-	u32 audio_stat;
+	struct snd_intelhad_card *card_ctx = dev_id;
+	u32 audio_stat[3] = {};
+	int pipe, port;
+
+	for_each_pipe(card_ctx, pipe) {
+		/* use raw register access to ack IRQs even while disconnected */
+		audio_stat[pipe] = had_read_register_raw(card_ctx, pipe,
+							 AUD_HDMI_STATUS) &
+			(HDMI_AUDIO_UNDERRUN | HDMI_AUDIO_BUFFER_DONE);
+
+		if (audio_stat[pipe])
+			had_write_register_raw(card_ctx, pipe,
+					       AUD_HDMI_STATUS, audio_stat[pipe]);
+	}
 
-	/* use raw register access to ack IRQs even while disconnected */
-	audio_stat = had_read_register_raw(ctx, AUD_HDMI_STATUS);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		int pipe = ctx->pipe;
 
-	if (audio_stat & HDMI_AUDIO_UNDERRUN) {
-		had_write_register_raw(ctx, AUD_HDMI_STATUS,
-				       HDMI_AUDIO_UNDERRUN);
-		had_process_buffer_underrun(ctx);
-	}
+		if (pipe < 0)
+			continue;
 
-	if (audio_stat & HDMI_AUDIO_BUFFER_DONE) {
-		had_write_register_raw(ctx, AUD_HDMI_STATUS,
-				       HDMI_AUDIO_BUFFER_DONE);
-		had_process_buffer_done(ctx);
+		if (audio_stat[pipe] & HDMI_AUDIO_BUFFER_DONE)
+			had_process_buffer_done(ctx);
+		if (audio_stat[pipe] & HDMI_AUDIO_UNDERRUN)
+			had_process_buffer_underrun(ctx);
 	}
 
 	return IRQ_HANDLED;
@@ -1543,9 +1576,10 @@ static irqreturn_t display_pipe_interrupt_handler(int irq, void *dev_id)
 /*
  * monitor plug/unplug notification from i915; just kick off the work
  */
-static void notify_audio_lpe(struct platform_device *pdev)
+static void notify_audio_lpe(struct platform_device *pdev, int port)
 {
-	struct snd_intelhad *ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad_card *card_ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
 
 	schedule_work(&ctx->hdmi_audio_wq);
 }
@@ -1556,47 +1590,51 @@ static void had_audio_wq(struct work_struct *work)
 	struct snd_intelhad *ctx =
 		container_of(work, struct snd_intelhad, hdmi_audio_wq);
 	struct intel_hdmi_lpe_audio_pdata *pdata = ctx->dev->platform_data;
+	struct intel_hdmi_lpe_audio_port_pdata *ppdata = &pdata->port[ctx->port];
 
 	pm_runtime_get_sync(ctx->dev);
 	mutex_lock(&ctx->mutex);
-	if (!pdata->hdmi_connected) {
-		dev_dbg(ctx->dev, "%s: Event: HAD_NOTIFY_HOT_UNPLUG\n",
-			__func__);
+	if (ppdata->pipe < 0) {
+		dev_dbg(ctx->dev, "%s: Event: HAD_NOTIFY_HOT_UNPLUG : port = %d\n",
+			__func__, ctx->port);
+
 		memset(ctx->eld, 0, sizeof(ctx->eld)); /* clear the old ELD */
+
+		ctx->dp_output = false;
+		ctx->tmds_clock_speed = 0;
+		ctx->link_rate = 0;
+
+		/* Shut down the stream */
 		had_process_hot_unplug(ctx);
-	} else {
-		struct intel_hdmi_lpe_audio_eld *eld = &pdata->eld;
 
+		ctx->pipe = -1;
+	} else {
 		dev_dbg(ctx->dev, "%s: HAD_NOTIFY_ELD : port = %d, tmds = %d\n",
-			__func__, eld->port_id,	pdata->tmds_clock_speed);
-
-		switch (eld->pipe_id) {
-		case 0:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_A;
-			break;
-		case 1:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_B;
-			break;
-		case 2:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_C;
-			break;
-		default:
-			dev_dbg(ctx->dev, "Invalid pipe %d\n",
-				eld->pipe_id);
-			break;
-		}
+			__func__, ctx->port, ppdata->ls_clock);
 
-		memcpy(ctx->eld, eld->eld_data, sizeof(ctx->eld));
+		memcpy(ctx->eld, ppdata->eld, sizeof(ctx->eld));
 
-		ctx->dp_output = pdata->dp_output;
-		ctx->tmds_clock_speed = pdata->tmds_clock_speed;
-		ctx->link_rate = pdata->link_rate;
+		ctx->dp_output = ppdata->dp_output;
+		if (ctx->dp_output) {
+			ctx->tmds_clock_speed = 0;
+			ctx->link_rate = ppdata->ls_clock;
+		} else {
+			ctx->tmds_clock_speed = ppdata->ls_clock;
+			ctx->link_rate = 0;
+		}
 
+		/*
+		 * Shut down the stream before we change
+		 * the pipe assignment for this pcm device
+		 */
 		had_process_hot_plug(ctx);
 
-		/* Process mode change if stream is active */
+		ctx->pipe = ppdata->pipe;
+
+		/* Restart the stream if necessary */
 		had_process_mode_change(ctx);
 	}
+
 	mutex_unlock(&ctx->mutex);
 	pm_runtime_mark_last_busy(ctx->dev);
 	pm_runtime_put_autosuspend(ctx->dev);
@@ -1605,11 +1643,17 @@ static void had_audio_wq(struct work_struct *work)
 /*
  * Jack interface
  */
-static int had_create_jack(struct snd_intelhad *ctx)
+static int had_create_jack(struct snd_intelhad *ctx,
+			   struct snd_pcm *pcm)
 {
+	char hdmi_str[32];
 	int err;
 
-	err = snd_jack_new(ctx->card, "HDMI/DP", SND_JACK_AVOUT, &ctx->jack,
+	snprintf(hdmi_str, sizeof(hdmi_str),
+		 "HDMI/DP,pcm=%d", pcm->device);
+
+	err = snd_jack_new(ctx->card_ctx->card, hdmi_str,
+			   SND_JACK_AVOUT, &ctx->jack,
 			   true, false);
 	if (err < 0)
 		return err;
@@ -1623,13 +1667,18 @@ static int had_create_jack(struct snd_intelhad *ctx)
 
 static int hdmi_lpe_audio_runtime_suspend(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
-	struct snd_pcm_substream *substream;
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
+	int port;
 
-	substream = had_substream_get(ctx);
-	if (substream) {
-		snd_pcm_suspend(substream);
-		had_substream_put(ctx);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		struct snd_pcm_substream *substream;
+
+		substream = had_substream_get(ctx);
+		if (substream) {
+			snd_pcm_suspend(substream);
+			had_substream_put(ctx);
+		}
 	}
 
 	return 0;
@@ -1637,12 +1686,12 @@ static int hdmi_lpe_audio_runtime_suspend(struct device *dev)
 
 static int __maybe_unused hdmi_lpe_audio_suspend(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
 	int err;
 
 	err = hdmi_lpe_audio_runtime_suspend(dev);
 	if (!err)
-		snd_power_change_state(ctx->card, SNDRV_CTL_POWER_D3hot);
+		snd_power_change_state(card_ctx->card, SNDRV_CTL_POWER_D3hot);
 	return err;
 }
 
@@ -1654,24 +1703,34 @@ static int hdmi_lpe_audio_runtime_resume(struct device *dev)
 
 static int __maybe_unused hdmi_lpe_audio_resume(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
 
 	hdmi_lpe_audio_runtime_resume(dev);
-	snd_power_change_state(ctx->card, SNDRV_CTL_POWER_D0);
+	snd_power_change_state(card_ctx->card, SNDRV_CTL_POWER_D0);
 	return 0;
 }
 
 /* release resources */
 static void hdmi_lpe_audio_free(struct snd_card *card)
 {
-	struct snd_intelhad *ctx = card->private_data;
+	struct snd_intelhad_card *card_ctx = card->private_data;
+	struct intel_hdmi_lpe_audio_pdata *pdata = card_ctx->dev->platform_data;
+	int port;
+
+	spin_lock_irq(&pdata->lpe_audio_slock);
+	pdata->notify_audio_lpe = NULL;
+	spin_unlock_irq(&pdata->lpe_audio_slock);
 
-	cancel_work_sync(&ctx->hdmi_audio_wq);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
 
-	if (ctx->mmio_start)
-		iounmap(ctx->mmio_start);
-	if (ctx->irq >= 0)
-		free_irq(ctx->irq, ctx);
+		cancel_work_sync(&ctx->hdmi_audio_wq);
+	}
+
+	if (card_ctx->mmio_start)
+		iounmap(card_ctx->mmio_start);
+	if (card_ctx->irq >= 0)
+		free_irq(card_ctx->irq, card_ctx);
 }
 
 /*
@@ -1683,12 +1742,12 @@ static void hdmi_lpe_audio_free(struct snd_card *card)
 static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 {
 	struct snd_card *card;
-	struct snd_intelhad *ctx;
+	struct snd_intelhad_card *card_ctx;
 	struct snd_pcm *pcm;
 	struct intel_hdmi_lpe_audio_pdata *pdata;
 	int irq;
 	struct resource *res_mmio;
-	int i, ret;
+	int port, ret;
 
 	pdata = pdev->dev.platform_data;
 	if (!pdata) {
@@ -1711,39 +1770,30 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	/* create a card instance with ALSA framework */
 	ret = snd_card_new(&pdev->dev, hdmi_card_index, hdmi_card_id,
-			   THIS_MODULE, sizeof(*ctx), &card);
+			   THIS_MODULE, sizeof(*card_ctx), &card);
 	if (ret)
 		return ret;
 
-	ctx = card->private_data;
-	spin_lock_init(&ctx->had_spinlock);
-	mutex_init(&ctx->mutex);
-	ctx->connected = false;
-	ctx->dev = &pdev->dev;
-	ctx->card = card;
-	ctx->aes_bits = SNDRV_PCM_DEFAULT_CON_SPDIF;
+	card_ctx = card->private_data;
+	card_ctx->dev = &pdev->dev;
+	card_ctx->card = card;
 	strcpy(card->driver, INTEL_HAD);
 	strcpy(card->shortname, "Intel HDMI/DP LPE Audio");
 	strcpy(card->longname, "Intel HDMI/DP LPE Audio");
 
-	ctx->irq = -1;
-	ctx->tmds_clock_speed = DIS_SAMPLE_RATE_148_5;
-	INIT_WORK(&ctx->hdmi_audio_wq, had_audio_wq);
+	card_ctx->irq = -1;
 
 	card->private_free = hdmi_lpe_audio_free;
 
-	/* assume pipe A as default */
-	ctx->had_config_offset = AUDIO_HDMI_CONFIG_A;
-
-	platform_set_drvdata(pdev, ctx);
+	platform_set_drvdata(pdev, card_ctx);
 
 	dev_dbg(&pdev->dev, "%s: mmio_start = 0x%x, mmio_end = 0x%x\n",
 		__func__, (unsigned int)res_mmio->start,
 		(unsigned int)res_mmio->end);
 
-	ctx->mmio_start = ioremap_nocache(res_mmio->start,
-					  (size_t)(resource_size(res_mmio)));
-	if (!ctx->mmio_start) {
+	card_ctx->mmio_start = ioremap_nocache(res_mmio->start,
+					       (size_t)(resource_size(res_mmio)));
+	if (!card_ctx->mmio_start) {
 		dev_err(&pdev->dev, "Could not get ioremap\n");
 		ret = -EACCES;
 		goto err;
@@ -1751,54 +1801,79 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	/* setup interrupt handler */
 	ret = request_irq(irq, display_pipe_interrupt_handler, 0,
-			  pdev->name, ctx);
+			  pdev->name, card_ctx);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "request_irq failed\n");
 		goto err;
 	}
 
-	ctx->irq = irq;
-
-	ret = snd_pcm_new(card, INTEL_HAD, PCM_INDEX, MAX_PB_STREAMS,
-			  MAX_CAP_STREAMS, &pcm);
-	if (ret)
-		goto err;
-
-	/* setup private data which can be retrieved when required */
-	pcm->private_data = ctx;
-	pcm->info_flags = 0;
-	strncpy(pcm->name, card->shortname, strlen(card->shortname));
-	/* setup the ops for playabck */
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &had_pcm_ops);
+	card_ctx->irq = irq;
 
 	/* only 32bit addressable */
 	dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 	dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
 
-	/* allocate dma pages;
-	 * try to allocate 600k buffer as default which is large enough
-	 */
-	snd_pcm_lib_preallocate_pages_for_all(pcm,
-			SNDRV_DMA_TYPE_DEV, NULL,
-			HAD_DEFAULT_BUFFER, HAD_MAX_BUFFER);
+	init_channel_allocations();
 
-	/* create controls */
-	for (i = 0; i < ARRAY_SIZE(had_controls); i++) {
-		ret = snd_ctl_add(card, snd_ctl_new1(&had_controls[i], ctx));
-		if (ret < 0)
+	card_ctx->num_pipes = pdata->num_pipes;
+	card_ctx->num_ports = pdata->num_ports;
+
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		int i;
+
+		ctx->card_ctx = card_ctx;
+		ctx->dev = card_ctx->dev;
+		ctx->port = port;
+		ctx->pipe = -1;
+
+		INIT_WORK(&ctx->hdmi_audio_wq, had_audio_wq);
+
+		ret = snd_pcm_new(card, INTEL_HAD, port, MAX_PB_STREAMS,
+				  MAX_CAP_STREAMS, &pcm);
+		if (ret)
 			goto err;
-	}
 
-	init_channel_allocations();
+		/* setup private data which can be retrieved when required */
+		pcm->private_data = ctx;
+		pcm->info_flags = 0;
+		strncpy(pcm->name, card->shortname, strlen(card->shortname));
+		/* setup the ops for playabck */
+		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &had_pcm_ops);
 
-	/* Register channel map controls */
-	ret = had_register_chmap_ctls(ctx, pcm);
-	if (ret < 0)
-		goto err;
+		/* allocate dma pages;
+		 * try to allocate 600k buffer as default which is large enough
+		 */
+		snd_pcm_lib_preallocate_pages_for_all(pcm,
+						      SNDRV_DMA_TYPE_DEV, NULL,
+						      HAD_DEFAULT_BUFFER, HAD_MAX_BUFFER);
+
+		/* create controls */
+		for (i = 0; i < ARRAY_SIZE(had_controls); i++) {
+			struct snd_kcontrol *kctl;
+
+			kctl = snd_ctl_new1(&had_controls[i], ctx);
+			if (!kctl) {
+				ret = -ENOMEM;
+				goto err;
+			}
 
-	ret = had_create_jack(ctx);
-	if (ret < 0)
-		goto err;
+			kctl->id.device = pcm->device;
+
+			ret = snd_ctl_add(card, kctl);
+			if (ret < 0)
+				goto err;
+		}
+
+		/* Register channel map controls */
+		ret = had_register_chmap_ctls(ctx, pcm);
+		if (ret < 0)
+			goto err;
+
+		ret = had_create_jack(ctx, pcm);
+		if (ret < 0)
+			goto err;
+	}
 
 	ret = snd_card_register(card);
 	if (ret)
@@ -1806,7 +1881,6 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	spin_lock_irq(&pdata->lpe_audio_slock);
 	pdata->notify_audio_lpe = notify_audio_lpe;
-	pdata->notify_pending = false;
 	spin_unlock_irq(&pdata->lpe_audio_slock);
 
 	pm_runtime_use_autosuspend(&pdev->dev);
@@ -1814,7 +1888,11 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 	pm_runtime_set_active(&pdev->dev);
 
 	dev_dbg(&pdev->dev, "%s: handle pending notification\n", __func__);
-	schedule_work(&ctx->hdmi_audio_wq);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+
+		schedule_work(&ctx->hdmi_audio_wq);
+	}
 
 	return 0;
 
@@ -1830,9 +1908,9 @@ err:
  */
 static int hdmi_lpe_audio_remove(struct platform_device *pdev)
 {
-	struct snd_intelhad *ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad_card *card_ctx = platform_get_drvdata(pdev);
 
-	snd_card_free(ctx->card);
+	snd_card_free(card_ctx->card);
 	return 0;
 }
 
diff --git a/sound/x86/intel_hdmi_audio.h b/sound/x86/intel_hdmi_audio.h
index 2d3e389f76b3..0d91bb5dbab7 100644
--- a/sound/x86/intel_hdmi_audio.h
+++ b/sound/x86/intel_hdmi_audio.h
@@ -32,7 +32,6 @@
 
 #include "intel_hdmi_lpe_audio.h"
 
-#define PCM_INDEX		0
 #define MAX_PB_STREAMS		1
 #define MAX_CAP_STREAMS		0
 #define BYTES_PER_WORD		0x4
@@ -101,7 +100,7 @@ struct pcm_stream_info {
  * @chmap: holds channel map info
  */
 struct snd_intelhad {
-	struct snd_card	*card;
+	struct snd_intelhad_card *card_ctx;
 	bool		connected;
 	struct		pcm_stream_info stream_info;
 	unsigned char	eld[HDMI_MAX_ELD_BYTES];
@@ -112,6 +111,8 @@ struct snd_intelhad {
 	struct snd_pcm_chmap *chmap;
 	int tmds_clock_speed;
 	int link_rate;
+	int port; /* fixed */
+	int pipe; /* can change dynamically */
 
 	/* ring buffer (BD) position index */
 	unsigned int bd_head;
@@ -123,9 +124,6 @@ struct snd_intelhad {
 	unsigned int period_bytes;	/* PCM period size in bytes */
 
 	/* internal stuff */
-	int irq;
-	void __iomem *mmio_start;
-	unsigned int had_config_offset;
 	union aud_cfg aud_config;	/* AUD_CONFIG reg value cache */
 	struct work_struct hdmi_audio_wq;
 	struct mutex mutex; /* for protecting chmap and eld */
@@ -133,4 +131,16 @@ struct snd_intelhad {
 	struct snd_jack *jack;
 };
 
+struct snd_intelhad_card {
+	struct snd_card	*card;
+	struct device *dev;
+
+	/* internal stuff */
+	int irq;
+	void __iomem *mmio_start;
+	int num_pipes;
+	int num_ports;
+	struct snd_intelhad pcm_ctx[3]; /* one for each port */
+};
+
 #endif /* _INTEL_HDMI_AUDIO_ */